FI114883B - The object of the invention is a system for improving the function of a telephone telecommunication or data transmission device - Google Patents

Description

5 1 114883 10 A system for improving the operation of a telephone or data source.

The present invention relates to a system of the type defined in the preamble of claim 1 for diversifying the charging function of battery-operated devices, such as a telephone or data device 20 i Quite often problems arise in the telephone applications due to the relatively long charging time sought by the present invention.

», - ·] 25 In addition, for example, a person traveling abroad, such as a specialist or the like, has to carry a personal jV for his work. computer, mobile, and / or possibly a pocket calculator or pocket computer.

Occasionally, he will end up in an area with a different mains voltage than his, · *; in their home country.

30

* I

.Λ In addition, the battery of your mobile device and laptop battery, as well as any battery of your pocket or handheld computer, may require different charging voltages and / or charging currents.

I | · 2 114883 As a result, such individuals have been heard to say that all the adapters, transformers, and cords required take up almost as much space and weight as, for example, a laptop alone, and that it is sometimes difficult to remember to bring all the necessary Chargers and cables. The same goes for every user, as many have noticed that there are many chargers for different devices at home 5.

Often, an intact charger becomes redundant when a battery-operated device is replaced with a new one, and the features of the old charger are not suitable for charging new battery-powered devices. The present invention also provides various solutions to these problems.

10

Further, a telephone device is understood to mean telephones in all their forms of use, such as so-called. landline telephones having a cordless telephone unit remotely removable from a wired base unit or base unit, for example, in an apartment, a large house, or its immediate vicinity to facilitate free movement during a call.

15

Usually it takes quite a long time to charge the battery, and a very common type of battery has to be allowed to discharge almost completely at times.

Draining the battery can be a tricky moment if you don't own another battery, or unless 20 pre-charged spare batteries are available when you need an unexpected and important phone.

•: The memory of telephones, such as mobile phones and cordless telephones that allow free movement in an apartment or a wired unit during a call, contains a large amount of information, such as alphabetically tracked name information, and telephone numbers of • 25 persons and / or companies or entities, etc. or speed dial numbers.

t

In addition, the memories may contain telephone numbers traced in many other ways, such as telephone numbers associated with dialed numbers, incoming calls, etc. In addition, the phone /. the memory may contain information related to alarm, calendar, and reminder functions. The new features introduced into the phones 30, such as WAP capabilities, also significantly increase the amount of memory required • ·., 1.

»»>

I I I

3 11488?

It has not been easy for anyone to replace a phone with a new one, such as a phone that is more versatile or better, or when the phone breaks down to be replaced, or when a mobile unit is lost or stolen due to mistake or mistake, or 5 ways to retrieve all the memory information stored in the phone memory or transfer it to a newly acquired phone. Storing all the memory data one by one again by keying in, for example, a new phone to replace a lost phone is quite time consuming and not all of the information is even stored anywhere except in the memory of an out of date, possibly lost or destroyed phone. A similar situation also applies, at least to some extent, to many other rechargeable battery-powered devices that store data, such as pocket computers, or pocket calculators and laptops.

In addition, problems often occur in the telephone applications due to the relatively long charging time 15, which the present invention also aims to provide a solution.

In addition, for example, a person who travels extensively abroad for his or her job, such as a specialist or the like, is required to carry his or her personal computer, mobile communications, and / or possibly his or her pocket calculator or pocket computer.

20 Occasionally, he is in an area where a mains voltage other than his own is used ;; · In their home country. In addition, for example, a mobile phone battery and a laptop battery, as well as' * any battery in a pocket or handheld computer, may require different charging voltages' · '· * and / or charging current.

V ;! 25 • · As a result, such persons have been heard to say that all the necessary,, adapters, transformers and cables carry almost as much subscriber weight as, for example, a laptop · · · »» '.. * alone and sometimes difficult remember to take all the necessary equipment and wires • ·

• I

According to '1'. The present invention also provides various solutions to these problems.

30

«· T I

♦ · I

4, 114883

It is an object of the present invention to provide a system for storing memory data of a telephone or message device in a spare or additional memory. This object of the invention is achieved by the invention, the characteristic features of which are set forth in the appended claim 1.

Preferred embodiments of the invention are set forth in the dependent claims 2-11.

In summary, the present invention provides a means of securing or so-called. a back-up system that can store memory data in a telephone or messaging device, or electronic calculator or laptop 10 in better security than the telephone or communication device itself, and is automatically updated when the battery of the device is charged. In addition, some preferred embodiments of the invention provide an opportunity to optimize battery charging.

The invention will now be described in more detail by means of preferred embodiments with reference to the accompanying drawings in which:

Drawings presentation:

1 illustrates a compact isometric drawing of a personal handheld mobile station to illustrate the connection between a battery charger and a mobile station by means of which the invention may be implemented by connecting a mobile station to a battery charger storage device of FIG. Figure 2 shows an isometric drawing of a battery charger with wires and connectors 4 · •: *; may be connected to said mobile station. Figure 3 shows a general electrical drawing of the mobile station with which the battery charger backup device shown in Figure 2 is used to indicate the connection between the battery charger and:: i. Part B of Figure 3 shows a general electrical drawing of a battery charger storage device with a conventional transformer 350 and the connection between its parts •,., *. Figure 4 shows a general electrical drawing of a mobile station and a battery charger which can be used e.g. with the transformer of Figure 12A1, 12A2 or 13.

»»

Figure 5 shows, on a larger scale than Figure 1, the same drawing as Figure 1 '·. * 30 of the personal hand-held mobile station in which the invention may be used, only

the text and symbols on the screen are added relative to Figure 1. Figure 6 is a partial view A of Figure 4

I · *: \ corresponding general electrical drawing of a personal mobile station in connection with which the invention * ... 'can be used, or e.g., a radiotelephone operating in a mobile network, which may have text and picture capabilities and WAP capabilities. Fig. 6 is inserted because Figs. 5 and 6 can be seen on the same page for ease of understanding.

Figure 7 shows a mobile station connected to a battery charger connection cable to perform battery charging 5, with a display indicating that the mobile phone is storing the most important data (according to step 412 of Figure 14) from the phone memory to the battery charger backup memory. Fig. 8 shows a mobile station connected to a battery charger connection line and displaying a telephone user selection question (according to step 451 of Fig. 16) to determine whether the telephone user wants to store data from the battery charger 10 in the phone memory.

Figure 9 is an isometric drawing of a personal handheld mobile station, where the keystroke differs from, for example, the keystroke of Figures 5 and 7. Fig. 10 is a general electrical drawing of a personal mobile station or, e.g., a radiotelephone 15 operating in a cellular network having text and picture messaging capabilities with a timer, calculator and power meter added to Fig. 3, and a minus controller. Figure 11 shows a mobile station connected to a battery charger connection cable, with full charge symbols and text on the screen. Figures 12A1 and 13 show an alternative to a standard battery charger transformer 20,350 transformers 143a and 144 that can be used to reduce battery charging time in urgent * · t *, · cases and / or to optimize charging characteristics. In the image group 12A2, 12B-12T, wiring diagrams and other arrangements for controlling the charge are shown as an electrical drawing. Figure 12R shows an electrical diagram of a control system between a telephone and a charging system.

* »• · • ·! ,, * 25 Figures 14 and 15 each have their own flow charts, which appear to differ from the operation of the radiotelephone in question when data is stored in the spare and auxiliary memory 310. Fig. I · # *, 16 shows a flow chart showing the radiotelephone 100 operations for retrieving memory information · · * to phone memory 207 from spare or additional memory 310. Figure 17 shows a function menu from which. *. accessing process 450 of Figure 16 to retrieve memory information from spare and additional memory to the phone memory «« »'30. Figures 18A, 18B and 18C show two suggestions on how to connect the logic circuits to connect the phone to the smart battery charger.

• »» ', .1 Figure 19 shows the quick load selection. Figures 20, 21 and 22 show a message handset system with a wireless handset connected to a telephone landline network, which may include a plurality of 6114883 handsets 38.

Figure 23 shows a laptop computer and Figure 24 shows a calculator and / or pocket computer. Fig. 25B shows, for example, a smart battery charger 300b connected to a laptop or mobile phone without a 5 own battery 111. An electrical drawing of laptop computer 520, to the extent necessary to understand the operation of the invention in connection with laptop computer 520, is shown in Figure 25A. An electrical drawing of the calculator 580, to the extent necessary to understand the operation of the invention in connection with the calculator or the pocket computer 580, is shown in Figure 26. Figure 25c further shows, for example, a mobile station 100b operating without a battery.

Fig. 27 is a flowchart illustrating an operation process 429 describing the operation of a laptop 520 for storing data in a spare and auxiliary memory 310. Fig. 28 is a flowchart illustrating an operating process 569 illustrating a pocket calculator or pocket computer 580I 15 for storing data in the auxiliary and auxiliary memory 310. to the memory of the calculator or handheld from the spare or additional memory of the battery charger.

Detailed Description of the Invention.

Figure 1 shows an example of a telephone 100 to which a smart battery charger 300 can be connected.

Fig. 2 is an isometric drawing of an intelligent battery charger 300 which includes e.g. reserve and:. · Additional memory 310, and battery 311. In addition, a transformer 3 50, and a plug 3 51 for connecting the transformer • »· *:: 350 to the public mains. Still further, the smart battery charger 300 includes a connecting cable 360 with the connectors 361, 362 to connect the smart battery charger 300 to the mobile station 100. The battery 311 is inexpensive but not necessary for instance using t I · 25 nonvolatile memory 310 .

• ·

Alternatively, a non-volatile memory may be used as a CDV disc, on which the telephone device 100 records and from which the telephone device retrieves data, or so-called. expansion card known e.g.

»I

* I

Miniature Card standard and, for example, patent application FI 104222.

* * * • »• · * 3. ,, · 30 Bottom and Top Case Components.

»♦

For example, Figures 1, 5, 7-9 show, for example, a bottom housing 101 that is rotatable! attached> | '.Ri in top case 103. However, the invention can work just as well in a built-in t · * »phone with loudspeaker 105 above the display in the same case in the same way 711488? as, for example, in the handset 38 of Figure 21. In the first two cases 101,. 103 are electronic circuits. The base housing 101 has a projection through the front surface as a port for microphone 107, a keypad 108 having access keys 109 Any number 109 may refer to any key, and a display 111. The upper housing 103 has a projection having a plurality of apertures 5 on the front surface for speaker 105. The input information may be provided, for example, from the battery charger 300 spare and auxiliary memory 310 to a telephone 100, or from a telephone 100 to a battery charger spare and auxiliary memory 310 via connector 113. For example, the connecting cable 360 shown in Figure 2 may be connected to the control circuits 209 by means of a connector 113 via terminals 361, 362.

The program code includes instructions executed by control circuits 209, and in particular logic circuitry 223, which is located in memory. In response to commands and data input from keypad 108, as well as information received from signals received by antenna 201 and transceiver 203, control circuit 209 controls the operation of radiotelephone 100 in accordance with this information. The telephone 100 can make many different choices e.g. from the memory 207 of the logic circuits 223 to the display 111! 15 text and / or image and / or symbol output. The phone user does! choices with input data provided by keyboard 108. In this case, the telephone 100 is controlled as an interaction between user selections, logic circuits 223, memory 207 and program code, as well as via transceiver 203.

The keypad 108 may have a 10 numeric keypad, as well as control keys such as power, send and end, plus, for example, the on and off keys and / or select the I! enter key. In addition, the keyboard may have one so-called swing type. scroll key to move • 1 · '*' tj at least either forward or backward, possibly "sideways" on the screen, or * ·, alternatively eg two separate scroll keys, one for access and another • ·: 25 backward or alternatively one forwards and backwards and the other for example.

• ·; ; for each "page", eg on screen 111. The latter one scroll key or two separate scroll keys are used in the so-called "scroll key". scroll key to switch between, for example: "·": program commands and / or options, for example, by scrolling the information on the screen to scroll through different menus and submenus, and / or selecting a text, number, or symbol, e.g.

30 marking it black by moving forward and / or backward, and still moving the cursor; * * * for example in the text you want to correct.

The selection key can be used, for example, as shown in Figure 5, with a dashed key between the yes key on the left side and the no key on the right side of the top δ 114883 of keyboard 108. In the example shown in Fig. 9, the selection key can be, for example, a dashed key 5 between the clear key on the top left of the keyboard and the scroll key on the right. Thus, the keyboard may have so-called. a selection key for executing e.g. Preferably, the display 111 then designates, for example, by letters, a certain interchangeable soft key command which can be executed by the soft key at any time under the control of program code and logic circuits 223 such as select, call, EXIT and OK 10 and / or yes and / or save, or delete. In the structure of the telephone 100, for example, a C key (so-called clear key) can also be used, which can, for example, return to the top and / or erase the characters on the display in a known manner. Figure 7 shows, at top right, the aforementioned rocking type so-called. a scroll key to move, for example, on screen 111, at least either forward or backward, and a key on the top left to scroll, for example, to screen "111" on each "page".

The keyboard structure of Figure 9 differs from the keyboard structure of other images to show that different types of keyboards can be used to provide the functions described and alternatively give commands in 20 different ways.

. "·" • - · · · »*« ♦: Figure 1 shows a compact phone 100, which is shown e.g. 5 # * ♦ · * »in larger size. In Fig. 3, Part A is a general electrical drawing of e.g. the mobile station i shown in Figs. 1 and 5. 3 illustrates a microphone 107, a speaker 105, a display 111, and a keypad 108 connected to a control circuit 209 by the respective lines 211, 213, 215, 217.

• I

• ·. Further, the nonvolatile memory 207 and the transceiver 203 are coupled to the control circuit: i.e., t 209 via respective lines 219, 221. The control circuit 209 is associated with a clock 227 which can be set and maintains the correct time, the logic circuits 223 and the battery 225, which continuously supplies the clock 227 and the logic circuits 223 with power.

• · * 30 • »

For example, the general electrical drawing of Figure 10 differs from the sub-picture A of Figure 3. 10 »» »» · also shows a timer 228, and a counter or, i.e., a calculator 229 and a current meter 230. The timer 228 or timer circuit shown in the electrical diagram of Fig. 10 * »can be timed completely or partially as a separate function e.g. The duration of the displayed text, etc. Counter 229 calculates longer timing times when the timer 228 is restarted sufficiently many times, with the timer 229 counting the number of times measured by the real timer 228 or timer circuit.

5

Part B of Figure 3 is a general electrical diagram of the smart battery charger 300 shown in Figure 2. For example, to provide a charging and / or data transmission situation, the battery charger 300 of Figure 3 is connected to a cellular phone 100. 344 and a connection cable 10,360 comprising a data cable 345, wherein the different conductors may e.g. be parallel. A general example of a 230V or 115V electrical network is illustrated in Fig. 340, to which a conventional transformer 350 and its necessary devices are connected via a line 341 of current conductors, with the plug 351 associated with the transformer 350 seen laterally as part of the current conductors 341. Transformer 350 is not shown in more detail. The transformer 350 is connected to a spare and auxiliary memory battery 311 via a line 342 of current conductors in a known manner so that the transformer 350 can charge the battery 311 until the battery 311 is full or the plug 351 is disconnected when the battery is not yet charged. The battery 311 is connected to the backup memory 310 via a line 343 formed by its own power lines, whereby the backup memory 310 receives uninterrupted power from the battery 311.

The spare memory 311 is connected to the mobile phone 100 via a data cable 345 and a connector 361:. Power conductors 342, 343, 344 carry current from transformer 350 to battery 225.

| j | Alternatively, for a single connection cable 360 with power cables and a data cable containing separate cables, the data cable 345 and the power cables 344 are completely separate: ... ', each having its own separate connector in its own conductors and corresponding connectors »1 25 in the telephone 100. The connection cable 360 is attached to the battery charger 300, preferably to the connector 362, making it easy to connect the adapter cable with the different connector 361 to the battery charger 300 for a phone other than the particular phone 100. The '1' battery charger can then be relatively easily assembled to fit into a variety of different phones.

* 1 '1 30 The power lines 344 continue their journey after the connections made by the terminals 361 and 113. as power leads 114a to control circuits 209 and battery 225. The data cable 345 continues its journey to the terminals • t · • «1

'* · ·' Part A of Figure 4 and Figure 6 are similar to each other in Part A of Figure 3

· After the connection made by '361 and 113 as a data cable 114b to the control circuits 209.

10 1 1 4883 alternate general electrical drawing. Furthermore, Fig. 10 is an electrical drawing different from that of Figs. 4 and 6 and of Fig. 3, A. 3, 4, 6, and 10 may alternatively be used in the radiotelephones 100 shown in Figs. 1, 5, 7, 8, 9, and 11. Fig. 4, Part A, describes a lily keypad 108 of a microphone 107, a speaker 105, is coupled to control circuit 209 via respective lines 211, 213, 215, 217. Further, the nonvolatile memory 207 and the transceiver 203 are coupled to the control circuit 209 via respective lines 219, 221. The control circuit 209 is provided with a switch 231 which changes the source of the voltage to be measured by the voltage meter 226 so that the charge state of the battery 311 and the battery 225 is alternately measured when the terminal 361 is closed. In addition, control circuit 209 includes a clock 10 227 for setting and maintaining the correct time, logic circuits 223 and a battery 225 which continuously powers the clock 227 and logic circuits 223, and a voltage meter 226 which measures the voltage of the battery 225 and controls charge. Preferably, logic circuits 223 direct the voltage measurement to an alternating voltage from battery 311 to connecting leads 343a within phone 100 to conducting leads 114c and battery 225 when the connecting cable 360 is closed and 15 charge operation is complete or the charging cable 360 is still when disconnected, the voltage meter 226 measures only the battery charge 225.

The state of charge of the batteries is changed in a known manner into a form which is easily understood, for example 20 column-shaped dashed lines. The charge status of the battery 225 is shown, for example, in the picture ''; 5 with a visible display 111 symbol with low charge status. The display 111 of Figure 11 shows::: the full charge status of both batteries 311, 225, as the voltage shown above the symbol *: * of each battery increases through a column of increasing dashed lines.

• I I

:: The display 111 in symbol 115 shows the three dashed lines above the battery representing the full charge of the battery 311 and the symbol 116 shows the four above the battery. 'Dashed lines representing the full charge state of the battery 225. Alternatively, each battery has its own voltage meter or its own current meter, or both its own voltage meter and its own current meter.

• · I

*, f · * Alternatively, both batteries have a common voltage meter and a common current meter, and • »'1' measurement mode and the battery being measured are switched with switches.

Another advantageous charging mode, particularly as the description of the invention proceeds, is the charging of the battery 11 by the '··· * voltage regulator 47 in the wired fixed base unit 70 of the telephone communication device 70 shown in FIG. Voltage regulator 47 is used to charge a fixed base unit "114883" and thus, e.g. a spare and auxiliary memory battery 11, regardless of whether or not the handset portion 38 is closed.

In the electrical drawing of Figure 10, in addition to the current meter 230, there is a voltage meter 232. When the connector 361b 5 is disconnected, the voltage meter 232 measures the voltage of the battery 225. When the terminal 361b is closed, the voltage meter 232 measures the voltage of the battery 311, the result of which symbol 115 in Fig. 11 represents as a bar. In this case, the current meter 230 in turn transmits information in a way that logic circuits 223 can discover that the battery 225 is still charging as long as the charging continues. This information is transmitted via logic circuits 223 to the display 111 in place of the symbol 116 by another suitable e.g.

10 flashing symbols (not shown). The switch / switch 231 changes the voltage source of the voltage meter 232 to the battery 311 when the connector 361b is attached. When the battery 225 is full, the switch / switch 231 interrupts the charging of the battery 225, for example in a solution not using the transformer 143 or 144 of Figure 12 or 13, of which the first charging current can be shut off by opening the switch 135a, 136a. When the connector 361b is disconnected or the battery 225 enters a full charge state 15, the switch 231 directs the voltage measurement to the voltage meter 232 again from the battery 225. Thus, the voltage meter 232 measures the voltage of the battery 225 when the connector 361b is disconnected. The logic circuits 223 process the voltage output 232, and the current meter 230 from the measurement result in a different manner as indicated in the program code instructions.

20 Information on the charge status of the battery 225, e.g., during charging, is provided for the current meter 230; ', ·, For the user of the telephone 100, for example, as the charge decreases as the inverse of the current received by the batteries: measured by the current meter 230. The inverse function provides, for example, a dashed bar on the screen 111 per full charge state, which flickers during charging but stops flicker when charging is complete. :% '·; Alternatively, a function derived directly from the decrease causes, for example, a decrease in the amount of amperes within the :: rectangle expressed in a frame, or other appropriate symbol as the amount of charge current in question decreases. Alternatively

«« I

• · 'The battery charge status of the phone user is obtained by any other known * ·; ·'. Fig. 10 further shows a timer 228 which, for example, allows the duration of the text '' displayed on screen 111 to be completely or partially independent of the clock ·. '·· 30 227 as an independent function. Further, a counter 229 is provided which counts longer timing times when the timer i 228 is restarted sufficiently many times, with the counter 229 counting the number of times measured by the timer 228 • ... ·.

I2 1 1 4883

In Fig. 10, the minus conductor 344b of the battery cable 300 from the transformer 350 is connected, for example, to the shell of connector 361b, or alternatively to one of the connector terminals of connector 361b. The corresponding negative lead 114a3 is routed from the connector 100b of the telephone 100 to the control circuits 209, and in particular to the logic circuits 223, to indicate that the connector 361b and thus 5 the battery charger 300 is connected to the telephone 100. 230. The connecting cable 114a5 transmits a connecting cable 360 from a minus cable 344b from the transformer to a battery 225, and to a current meter 230.

10, part B is a general electrical diagram of the intelligent battery charger 300 shown in figure 2. In part 4 of figure 4, the battery charger 300 is connected, for example, to a cellular phone 100 in the charging and / or data transmission situation. 340, to which a conventional transformer 350, or preferably e.g. FIG. 12A1, or the transformer 143 or 144 shown in FIG. 13, and the necessary 15 devices are connected via line 341 of current conductors, FIG. 2A being a side plug 351 associated with transformer 350.

The battery charger 300 and the telephone 100 are connected by the following lines or cables: Charging leads 344a and 344b from transformer 350 or 143 or 144 to terminal 361 including at least 20 plus conductors 344a and minus 344b used to charge the battery 225; from battery 311: to line 363a to terminal 361 including a plus and minus wire to measure voltage '·' · 'of battery 311; a backup cable and auxiliary memory 310 for communication with the telephone 100 by means of a data cable 345. In addition, a transformer 350 or alternatively 143 or 144 and a battery 311 * #; '* * Connects the charging leads 342 and the battery 311 and the backup memory 310 to connect the power leads 343b, by means of which the backup memory 310 receives uninterrupted power. Wires 344c, 344d and 344e are • · control wires used, for example, with fast charging and charging optimization: * § ·. 13 in connection with transformer 144. All the power cords mentioned above, as well as the data cable, are shown in Fig. 2 as a single connection cable 360, where the different conductors can be located inside a common cable casing, or, for example, in parallel. The battery charger 300 of Figure 2 may be equipped with any of the transformers described in this specification.

• · • · ·

General electrical drawing, main parts, of the smart battery charger 300 of Figure 4.

The general electrical network is illustrated in Fig. 340, to which transformer 350 is connected via current conductors, line 341 of at least 1 4883, including at least zero and phase conductors, with a lateral plug 351 associated with transformer 350 shown in Fig. 2. Transformer 350, or alternatively transformer 143, or alternatively transformer 144 with all the devices required to charge the batteries 311, 225 is connected to the spare and auxiliary memory 310 via a line 342 of current conductors including at least a plus and minus wires. it is possible to charge the battery 311 until the battery 311 is full or the connector 361 is disconnected when the battery 311 is not yet full. The battery 311 is connected to the backup memory 310 via a line 343b of power leads including at least a plus and a minus wire, whereby the backup memory 310 receives uninterrupted power from the battery 311. The power leads 343a directly output to the terminal 361, for measurement. In addition, transformer 350 outputs at least a plus wire 344a and a minus 344b through a connecting line 360 through a connector 361 to a telephone 100, whereby the current transmitted by them charges the battery 100 of the telephone 100 and determines whether connector 361 is closed. Wires 344c, 344d, and 344e are control wires used, for example, in connection with transformer 144 of figure 13 with fast charge operation.

Instead of the current conductors 343a for measuring the charge state of the battery 311, the charge state of the battery 311 can be measured by an intelligent sensor (not shown) connected to the smart battery charger 300, which transmits the required measurement result to digital control circuits 209 and 20, Then, along the line I replacing line 343a, this measurement result data is transmitted. Here too, the user may be: • j not only aware of whether the battery 311 is sufficiently charged, but also, for example, whether the battery • 1 should be replaced because it is not receiving or holding its charge well enough. Figure 11 '·· ·' shows on the display 111 the charge status symbols for both batteries with dipsticks, and '; ': 25 in addition, for example, text:' Both batteries are charged, data is stored '. The user of the telephone 100 then knows that it can disconnect the connecting cable 360.

«'Figure 4: Measurement of charge state.

/ # The current conductors 344a and 344b of FIG. 4 continue their journey by the connection made by terminals 361 and 113 '; After 30 as power leads 114a1 and 114a2 to the control circuits 209. The control circuits 209 handle the charge status and charge status of the battery 225 and preferably the battery 311 in a known manner so that logic circuits 1 '223 can find out, for example, whether both batteries are already charged. To accomplish this, conductors are provided in line 343a, and from terminal 361, 113144 to 14488 3, and line 114c as a result of logic circuitry 223, which also provides information on the battery 311's charge status by providing power to the best metering device 22 The logic circuits 223 may, in accordance with the commands of the program code, process the measurement results from the voltage meter 226, e.g., so that said information can be converted to the symbol 115 in the case of battery 311 and 116 in the case of the battery 225. Before the conductors 114al, 114a2 and the plus and minus leads 114c are routed to the voltage meter 226, they are directed to a switch 231 which, e.g., controlled by clock 227, periodically changes the conductors so that the charge state of battery 225 and battery 311 is alternately . After connecting the terminals 361 and 113, the data cable 345 continues its journey as the data cable 114b to the control circuits 209.

Battery charge management.

It is also advantageous if the batteries of the telephone 100 225 and the battery charger 300 can normally be charged with optimized voltages and currents and, if necessary, by interrupting or switching to periodic maintenance charging. It is also advantageous if the batteries can be charged at a higher speed, i.e., higher current and / or voltage, than usual when needed. Instant charging is useful, for example, when you only realize when you are about to leave that the batteries are almost empty, and you may not be able to recharge for a while. How much faster batteries can be recharged without loss depends on, among other things. battery type, as well as. . potential battery developments in the future.

j Control wires and subdivision of secondary windings with switches.

»#, · 1. The best example is the internal data cable or data bus or tl shown in Figure 4, Part A»: 25 data bus 114b, also includes control connections to transformer 350 or 143 or 144> ·; ; to control the download. Part B shows the respective control conductors 344c, 344d, 344e between the transformer 350 or 143, or 144 and the connector 361. In this case, for example, a quick charge can be connected; ': software-selectable step 501 "Yes" - L ,, as shown by the user in the diagram of Figure 19: on. Through the connectors 113 and 361 of Figure 4, these control wires 344c, 344d, 344e: .30 extend from telephone 100 along wiring 360 to transformer 144, or alternatively ·: "· to transformer 143, or 350. For example, to understand the operation of 12A1, 12A2, 12B, 12C, 12D, 12E in Fig. 12A, where the positions of the switches, or the switches 145a, 136a and 135a, 15484, are visibly discernible. is shown in conjunction with transformer 144 of Fig. 13. Transformer 143a, primary winding 137, or primary winding 140 of transformer 144 of Fig. 12A1 is supplied with mains voltage, which varies somewhat across the globe, but the transformer operating on principle 5 of the invention can be built for any and the secondary winding cycle number of transformers or the conversion ratio required in a given network, which is obvious to the expert when the primary voltage and the desired secondary voltage are known not to be attempted. The aforementioned matters depend on the voltage of the mains to be used and the operating voltage of the 10 telephones selected during the manufacture of the telephone, as well as the selected priorities of the targets, which are achieved by setting the appropriate charging voltages and charging currents.

Fig. 12A1 and Fig. 12A2 show the switch 135a closed to conduct current to the second secondary winding 138, as well as the switch 136a open when the battery is charged at a voltage higher than Fig. 12C. Because switch 145a is still attached to bypass resistor 146a, this position of switches 135a, 136a, 145a shown in FIG. 12A2 can advantageously be used for quick charging at a set conversion ratio.

The increase in primary current when resistor 146a is actuated can be prevented, for example, by a choke or the like located in a suitable position 20 before resistor 146a. For example, in Figures 12A2 and; (t 12B is seen between the junction of the second secondary winding 138 and the conductor from switch 136a, the choke 146d then prevents or reduces the secondary current increase in the conductor prior to switch 145a when switch 145a is opened to actuate resistor 146a. in turn, prevents the compensatory increase in primary current caused by the introduction of resistor 146a, whereby: * *, * 25 resistor 146a can actually reduce the charging current and / or the charging voltage.

a · »

In Fig. 12B, the control of the switch 145a is altered relative to Fig. 12A and the switch 145a i 'is opened. Hereby, the charging current can be reduced by controlling the charging current through resistor 146a, provided that the primary current does not increase accordingly. The choke 146d is shown in Fig. 12B after the junction of the second secondary winding 138 and the conductor from switch 136a, where necessary the choke is directed to both the current and / or voltage controlled by the switch 135a and the switch 135a. Hereby, the charging current and / or the charging voltage decreases as it passes through the resistor 146a, with a decrease in the overall charge efficiency of a relatively negligible mm. due to the low voltages and currents commonly used in the described devices. The electricity is rectified before being led to the battery 311, 225 which can be done in a number of known ways (not shown).

In Figure 12C, the current is completely cut off at the second secondary winding portion 138 by opening the switch 135a, and closing the switch 136a to conduct current to the current conductor 344b past the second secondary winding 138. As shown in Figure 12C, when switches 136a and 145a are closed and switch 135a is opened, the charging power is reduced (as determined by the rpm of the absent part 138) In Figure 12D, the charging power is reduced as in Figure 12C, but 146a. Thus, the batteries 311, 225 can be charged at a lower power than that of Figures 12A and 12B and 12C. Fig. 12E shows a cut-off of the charge current by opening both switches 135a, 136a. Turning off the power is a useful feature, for example, to stop charging for a limited period or completely, which will return as the description of the invention progresses.

15

For example, a battery charger 300, 300b having the above described features or chargers 143, 144 in the fixed base 39 or 57 of the cordless telephone 70 can be controlled by instructions entered in the program code controlled by logic circuits 223 to achieve optimized charging characteristics at all stages of charging. For example, in a quick charge situation, the batteries may initially be charged for some time as shown in Fig. 12A2, then proceed to the method of Fig. 12C, for example, if the logic circuits are supplied by a voltage meter 226: : find out that this will provide the correct voltage difference between the battery voltage and the charging voltage and finally move to the charging mode of Figure 12B. Preferably, the user, when required for faster than normal downloading, can choose a quick download program designed by the device manufacturer, eg mobile station 100 *. **! 25 or laptop 520 via the keyboard 108 and display 111. Here, too, the logic circuits control the length of duty cycles by timing so that, for example, the warming up of the batteries will not be excessive under any circumstances, as in the invention. as the explanation progresses we will see.

<· *

30 Figure 12E

*

It is also possible to turn off the charge from both the battery 311 and the battery 225 when both: the switches 135a, 136a are opened as shown in Fig. 12E. This is the case, for example, when the logic circuits' · · · * detect that the correct voltage of the battery or accumulators has been reached by the voltage meter 226, \ i7 1 1448? 232, or that the batteries no longer draw much current, as is seen in the structure of Fig. 10 by the current meter 230. This prevents e.g. overcharging the battery or accumulators. Such a power off can also provide, for example, periodic recharging of batteries 11 and / or 25 of a cordless telephone 70, or of a storage device 225, 225b, 225c of any device such as a telephone 100, 5, or a handheld 580, e.g. The battery charger 300b is left on the device. For example, the telephone 100 may also use both a current meter or a current responsive device 230 and a voltage meter or voltage responsive device 226 to control and interrupt the charging operation, if necessary. In all of the above cases, the phone can be held continuously in 10 battery chargers if desired, without the battery charger always trying to charge the batteries. The battery charger 300 or 300b is then switched on at certain intervals, for example for five minutes.

Figure 12G.

Alternatively, Figure 12F, 12G shows a changeover switch 136c by means of which the secondary winding 15 can be separated into two parts 139b, 138b and connected again. For example, a switch 136c such as that shown in Figure 12M can, for example, manually select between two preselected different output voltages, such as 230V or 115V. When switch 136c is in the position 12G in Figure 12g connected in series to primary windings 139b and 138b, transformer 143 can be connected to 115 volts because increasing the rpm of the secondary winding will double the voltage output from secondary winding 20 relative to the voltage provided by the first secondary winding.

• *

• I

• · · • t «·

Figure 12F.

In the situation shown in Figure 12F, the current and voltage are drawn from the first secondary winding 139b of the 115V network only. Alternatively, current and voltage are taken through both * · * secondary windings 139b and 138b on a 230-volt network. Power can also be drawn through parallel connected, e.g., identical secondary windings 137a and 137b (not shown). In both »* *: In the case of secondary winding 138b, 139b, the voltage can be dropped so that • · ·

• I

230V voltage from the '* * *' mains. Figure 12F further shows a resistor 146b. The choke 146d described above * t 30 can be used in front of the resistor 146b (not shown). Significantly lower at other set values of * · (including transformer primary and secondary windings) | '! the voltage difference can be utilized in the same mains 230V to optimize charging.

I »i i *> * 18 1 1 4883

Fig. 12H, 12J further shows a change-over switch 135d by means of which the primary winding 137 can be separated into two parts 137a and 137b and connected again. The switch 135d can, for example, manually select between two pre-selected mains voltages using the lever mechanism of Fig. 12M to operate the battery charger in, for example, two countries of the world using different mains voltages such as 230V and 115V. By means of said changeover switch 135d, the primary windings 137a and 137b can be connected in series, as shown in Fig. 12J, to operate the battery charger in a 230 V mains.

Figure 12H.

The primary winding 137a 137b can be shortened, for example, as shown in Fig. 12H by bypassing the primary winding section 137b by the changeover switch 135d when the transformer 143c is operated on a 115 volt power network. This shorting of the primary winding, i.e., the reduction of the rpm of the primary winding circulating the transformer core, is made to maintain the voltage at or near the same level in the secondary windings 344a, 344b as 230 Volt and 15 transformer windings 137a and 137b. In this case, no current or voltage circulates in the primary winding section 137b to generate a secondary voltage. In Figure 12H, the secondary winding switches 135a and 136a are in the higher voltage generating position. Hereby, the batteries can be charged faster than if switch 136a was closed and switch 135a open.

Similarly, in Fig. 12J, the secondary winding switches 135a and 136a are in a lower voltage-generating position, but in a preferred embodiment, even when switch 136a is open and l-switch 135a is closed, such switching can be used to charge batteries with switch 135d. In other words, the features described above: to provide a quick charge, to cut off the charge, and / or to optimize the current and voltage: 25 in each charge situation, are most preferably realized by the switch voltage 135d • ... *.

: · The switch 135d of Fig. 12M may use any suitable known t · *; * switch design. Fig. 12M is a sectional view of ai, a2, b, c and d of a »* ·. 30: a possible structure in which a1 and a2 in sectional view are top views of a change-over switch 135d having a groove 135f having a cross-section formed by a center 135e. : In section b, the 135m of the battery charger shell has to be printed on an insulating material such as' ·. * 'Plastic handle 13 5g that carries the battery charger to the user's fingers or tool, 19 1 1 488? such as a small screwdriver or pen head movement torque portion 13 5g on a screwdriver 135j which fits in the groove 135f of the switch 135d. The shaft of the torque member 135g has a thickening 135h which is locked as the battery charger housing portion 135m engages in a corresponding groove, holding the torque member 135g in place. In order to provide elasticity to the shell portion 135m, the shell portion 135m preferably has, for example, a seam or break point in the direction of cut in Fig. 5, which allows the hole to expand at the hole in the torsion portion 135. Partial view c shows the chiseled end 135j of the torsion member 135g rotated 90 degrees relative to Fig. B. Partial view d shows a chamfered end 135j of the A-A torque member 135g. Preferably, the torque member 135g remains in the recess 135n to prevent accidental rotation of the switch 135d, which makes it easier to turn the torque member 135g with a small tool such as a pen than a bull. Any switch shown in FIGS. 12A-12J, such as switches 145a, 135a, 136a, 136c, 135d, may be operated, for example, by the switch mechanism shown in FIG. 12M. Thus, the connections shown in Figures 12H and 12J of the primary windings 137b and 137a, as well as the connections between the secondary windings 138a 139a, or the primary windings 138b and 139b, may be provided for partial manual operation, which increases the telephone user's choice of programming.

Alternatively, for the manual switch 135d, for example, two power transistors and their software control (not shown) are used as the switch.

20:. '. When the switch 135d is in the position of Fig. 12J, the identical or nearly identical parts of the primary winding 137a and j. '. 137b is connected to Saija and transformer 143 is capable of providing the required secondary voltage ·; · '! With 230V voltage. When switch 135d is in the position 12H of Figure 12, the primary winding portion 137a is: ': engaged alone and transformer 143 is capable of providing the required secondary voltage 115 at 25V. Alternatively, the primary windings 137a and 137b are coupled in parallel to provide a voltage of 115V *, for example when the primary windings 137a and 137b are identical (not / '/ shown).

»·» I «I · '·; · One or both of the supply voltages taken by the transformer from the public mains can also be selected differently, eg in some other countries of the world depending on the operating voltage other than about 115 V or 220-240 V used in the public mains.

*, Fig. 12K shows a battery charger 143c showing a primary coil 20 11488 according to Figs. 12H, 12J? split into two parts by switch 135d. The switches 135a and 136a of the secondary windings are replaced by the transistor switches 13 5b and 136b.

By means of switch 145c, or alternatively by opening both transistor switch 135b and transistor switch 136b, it is possible to completely switch off the power. The transistor switches 335b, 136b, 145b are opened and closed by respective base current control lines 344e, 344d, 344c. For measuring or sensing current and / or voltage, conductors 344f and 344g are used which allow current and / or voltage to be sensed and controlled even before transistor switch 145b is closed. This enables, for example, that even if the user of the charger has turned the switch 135d to the position 10 shown in Fig. 12H for operation at a mains voltage of 115 volts and inadvertently connecting the plug of the charger 143c to a 230V mains supply. The voltage meter 226 or 232 or the like then provides the logic circuits 223 with information that prevents the switch 145b from closing as long as the user of the charger has turned the switch 135d to the position 15 shown in Figure 12K from the torque member 135g. For example, when charging the batteries of the mobile station 100, the user may see that the charging of the batteries cannot begin because the charging symbol is not displayed. In this case, for example, he can understand the mistake he is making with the help of a manual. Most preferably, the display 111 displays a text requesting to reverse the selection of the mains voltage. Then, for the necessary measurement and display operation, the necessary software steps obvious to the person skilled in the art are added between step 500d and step 500e of Figure 19.

»*» .1 i It is known that the Motorola Time Port phone already has a fully automatic <t i »•; · * An operating voltage system where the user of the phone only needs to be put in: [: a power outlet, in addition to being capable of using 900, 1900 ·!, '·· 25 and 1900 frequencies. However, the present invention in its own way

«« I

· ,,,,: expanding opportunities, as well as cheap ways to accomplish it.

In the foregoing description of the present invention, reasons have been given for the connection cable 360 to be t · '*; · It is good to have heads 361 and 362 that can be replaced as needed. The following * » '30 The coupling arrangements can be made esimenekiksi images 12N, 12P of the secondary side of the connector"' 361 images 12R, 12S and 12T on the primary side switching arrangements are made instead of the current conductors) t • '/ * log through a line 341, which is at least zero and a phase conductor, the side plug 351 of the transformer 350 being seen from the side, as part of the current conductors 341.

2i 1 1 4883

In Figure 12n, current and voltage are taken from the first and second secondary windings 138b, 139b by means of wires 13 5h and terminals 13 5p.

In Fig. 12p, current and voltage are taken from the first secondary winding 139b by means of wires 135h and terminals 135p.

In Figure 12r, the current and voltage are drawn from the first and second secondary windings 138b, 139b by means of conductors 344b and 344a using a switch 136c, as well as a resistor 146b. In addition, current and voltage are supplied to the first primary winding 137a via conductors 135m and terminals 135k.

In Fig. 12S, current and voltage are drawn from the first and second secondary windings 138b, 139b by means of conductors 344b and 344a using a switch 136c, as well as a resistor 146b.

In addition, current and voltage are supplied to both the first primary winding 137a and the second secondary winding via conductors 135m and terminals 135k.

In Fig. 12T, current and voltage are drawn from the first and second secondary windings 138b, 139b by the conductors 344b and 344a using a switch 136c, and a resistor 146b that can be bypassed by the switch 145a. In addition, current and voltage is supplied to the first primary windings 137a 135k along.

Thus, it will be appreciated that the charger 143d of the telephone 100, or the like shown, may be constructed with different switching arrangements for different country conditions and / or for quick charging and slow charging, or for cheap switching as in Figures 12N, 12P.

The solution of transformer 144 of FIG. 13 illustrates switch transistors 135b, 136b and t:, which function as switches 135a, 136a and 145a of transformer 143 of FIG. 12A-12D. Switches 135b, The operation of the transistors 136b and 145b, i.e. transistors 135b, 136b and 145b, is controlled by the »» '··' program code and / or the user of the telephone 100 through the choices made by the telephone 100 * * # # *; i '· 25. As a result of the instructions of the invention, the operation of the transistors 135b, 136b and 145b is controlled by a base current which is controlled by the transistor 135b I f * ..! In a known manner to conduct current, e.g. From the carrier to the base of the NPN transistor 135b, the voltage and current to be converted first passes

• · I

(1h '; 30 through the first secondary winding 142, then through transistor 135b and further through the secondary secondary winding 141 and further for batteries 311 and 225, and depending on the structure of the telephone 100 selected, either for voltage meter 226 or power meter 230.

»I

• · • ti 22 1 1 4 8 8?

When no voltage to be converted is applied to the base of transistor 135b and current cannot be propagated from coil 142 to coil 141 because transistor 135b does not conduct current. In this case, transistor 136b is controlled in a known manner to conduct current, for example, by applying a control line 344d + to bear the NPN to the base of transistor 135b. The current then passes first through the first secondary winding 142, then through transistor 135b and further e.g. for the batteries 311 and 225 but not through the second secondary winding 141.

The program code best controls the operation of the transformer 143, 144 so that the charging of the batteries can follow a specific program. The optimum charge rate relative to the battery charge state and how long the batteries have already been charged can be entered into the program code, in a manner known per se, such that charging follows as closely as possible a graph of time points and voltage increases in the batteries. Alternatively, the graph is formed as a function of the timeline as the charge current decreases as the batteries become more complete. On the basis of said graph, the interaction between the transformer and the switches 15 can be optimized so that the charging voltage and the charging current applied to the batteries 311, 225 remain at optimized values and charging can be terminated and switched to, for example, intermittent maintenance charging. Alternatively, if the perception formed by the measured charge voltage or charge current is considered to lead to misconduct, for example due to battery aging, charging is based on certain basic assumptions that the charging program 20 follows.

•>:. , Smartphone Battery Chargers 300 ·; · as well as various adapter cables to be installed in place of the connection cable 360 at different ends 361, 362 are provided to telephone dealers 100 worldwide.

: "; The connecting cable 360 is connected to the end of the battery charger preferably by means of an easily removable • · · 25 plug such as a push-in connector 362 instead of being directly connected to J by soldering, for example. the intelligent battery charger 300 is built at least initially: to be compatible with at least one older, or preferably as many '···' phone models from the same or another manufacturer, such as pre-phone 100, where · / ·; 30 similar data transfer can be made. • * saves the customer's old phone information to the new phone so size; '*: no need to re-key phonebooks and other important memory information: ,, t: do new phone commissioning. If you do not have the ability to transfer data using the adapter head of the type you need, you will be able to transfer your phone to a person or retailer. The power connector 362 of such an adapter cable end 362 is, for example, similar to the power connector 135q of Figure 12N, or the power connector 135r of Figure 12P. No data connector that works with either of these 5 power connectors is shown. Suitable connecting cables, so-called adapters are used to transfer old phone data using the old phone connector (not shown), which is used for data transfer. By changing the length of the adapter cables and possibly the secondary windings 141, 142, the battery charger 300 can be adapted to a variety of different mobile stations.

If necessary, an infrared connection or connection cable in an old mobile station other than mobile station 100 may also be used to first connect the old telephone to a device acting as an intermediate, processor or transmitter of data with an infrared connection or connector such as a computer or infrared. The desired information is stored on the first device compatible with the mobile station 100 and / or 15 battery charger 300. When the battery charger 300 or telephone 100 can be connected to said device acting as a data intermediate, processor or transmitter, e.g., via an adapter cable or data cable, data transfer may be made via said intermediate to the battery charger 300 or telephone 100. This provides e.g. data of uncompacted 20 computers stored on a newly acquired mobile station 100 and / or smart *. · 'To the battery charger 300 in a relatively easy way.

»· · '' For example, users of the new phone 100 will always get the smart battery charger 300 at best, or alternatively they will get it for a fair additional price at a higher price than a standard * ,, '25 battery charger. He can also get his broken battery charger * * to replace an intelligent battery charger, even if he doesn't quite get the phone 100 when the battery charger 300 ... is, for example, compatible with an adapter cable for an old phone, although data storage • ·, · · · is not possible between the old phone and the new battery charger 300. The possibility of transferring memory data is also particularly useful when purchasing new phones eg large * * 4

* * I

! 30 companies, with many key phone numbers needed by almost all employees. In this case, the body of the phonebook can be immediately transferred to all new phones just acquired. · Phone numbers of people or businesses that are in the “acquaintance” or “interest” can also be ported, for example, by family members, friends, or business partners 24 1 1 488? in the absence of any obligation of professional secrecy.

For example, the program code of the telephone 100 contains instructions executed by control circuits 209, and in particular logic circuitry 223, which is located in memory. In response to the commands and data input from the keypad 108 5 and the signals received through the antenna 201 and the transceiver 203, the control circuit 209 controls the operation of the radiotelephone 100 in accordance with this information. Ts. the operation of the telephone 100 is controlled by the microprocessor to the memory members. In accordance with the method of the invention, a software block controlling the data transmission operation with the smart battery charger 300 is preferably connected to the telephone microprocessor software. The telephone 100 is thus a means for storing information or retrieving information from the memory 310 of the smart battery charger and the auxiliary memory. Advantageously, also the charge status of the battery providing uninterrupted power to the memory 310 of the battery charger 300, if the battery charger 300 is provided with its own battery 311, can be monitored via the display 111. Hereby, for example, the bar or column depicting the charge status of the battery 311 may be displayed on the display 111 while the charge status of the battery 225 of the telephone is displayed.

15

A radiotelephone, and a battery charger constructed as described above, and a method of operating and operating it will now be described with reference to Fig. 14, wherein the flowchart shows the radiotelephone operation as a process 400a in which the radiotelephone performs various functions The flowchart 14 below, illustrates e.g. options, additions and additions to this simpler process.

• »• · · • · · * ·; ··· Steps 410-411.

:: The operation at its simplest follows the operating process 400A shown in Figure 14 25 according to the selection alternatives. As the description of the invention progresses, said alternative more complex operation process 400B is disclosed. Process 400a begins with step 410. Logic circuitry 223 periodically determines whether connector 361 is closed (step 411) to determine if key data can be stored in backup memory 310. When connector 361 is not closed, process * · · • · returns to the beginning. This logic can be found out in many ways, for example, by trying to store a character or word or combination of words * * stored in memory 310 for a purpose 207, such as words "capable of storing in memory 310". On the display 111 (not shown) in step 412 when the logic circuits 223 find out that the terminal 361 is closed on 25 1 1 4883. Furthermore, the logic circuits preferably make a specific note in the memory 207 to indicate that the data is stored in the spare memory 311 when the connector has been found to be closed.

5 From step 412 to step 414a.

When the connector 361 is closed, the logic circuits 223 open the data flow connection from the memory 207 via the data cable 345 of the connecting cable 360 and store the preselected key data from the phone 100 memory 207 into the battery charger 300 backup memory 310 (step 412). In the next step 413, the logic circuits 223 determine whether the data has already been stored, for example, by comparing the contents of the memories 207 and 310, or determining whether the storage operation is still ongoing. If the data is not already stored, the logic circuits 223 will continue to determine whether the data is stored. Once all the data defined as most important and thus to be stored has been stored, then step 414a, in which logic circuits 223, from the memory 207, displays the text "key data saved."

15 The most important information here refers to the information that the phone manufacturer has designated as important through the commands in the program code. Key information may include, for example: An alphabetical list of names and related phone numbers; outgoing calls; Answered calls; any attempts to contact from another telephone or device to telephone 100; any notes you have made for calendar activities; markings on any call or reminder functions 20, if any, on the telephone 100; possible . notes for alarm clock functions; any incoming SMS; ! ! t any SMS sent; custom text messages, WAP related issues, etc.

. ' . | 25 When the text "Key Data Saved" or the like in step 414a is displayed on the display 111, follow step 414b where logic circuits 223 check whether connector 361 is still closed. This logic can be discovered, for example, by attempting to store in memory • '· 310 a character or word or combination of words stored in memory 207 for this purpose, such as the words "capable of storing in memory 310". When:' ·. for example, in backup memory 310 for the purpose • · *: · ': over the same words already in the reserved memory slot, the connector is still closed. When the connector 361 is closed, the logic circuits will continue to check whether the connector 361 is closed. no longer closed, for example, because the battery 225 of the phone 100 has been found to be fully charged and the 26 1 1 4 8 8 3 cable 360 has been disconnected, follow step 41le and erase the text "key data saved" from display 111. The process then returns to the beginning where logic circuits 223 periodically again check whether terminal 361 is closed. Alternatively, logic circuits 223 immediately disclose that terminal 361 is closed when the battery 225 begins charging, or the battery is ready for charging, or 5, which is also indicated by the battery charge symbols, characters, or text displayed on the display 111. not described in detail). In this case, an intermittent check on connector 361 is not required. The telephone 100 may also detect that the connector is closed by, for example, a minus current connection to the shell of connector 361b shown in Figure 10.

10

An alternative way of ensuring that the user of the telephone knows that recording has taken place in process 400A of Figure 14 is shown below. Instead of logic circuits 223 checking whether connector 361 is still closed, in step 414b, alternatively, it can be checked whether the telephone user has acknowledged that he has seen on the display 111 that the most important information has been stored. 15 The reset can be done by pressing the key 109 or a combination of keys, such as the OK key or the like, depending on the structure and mode of operation of the telephone and keypad. In this case, for example, the text "Key data recorded, have you noticed" or similar text will be displayed on the screen 111 to indicate that the user of the phone knows that recording has taken place and that the text can be erased. In step 414c, the text 20 "Key Data Saved" is erased from the display 111 and the process returns to the beginning.

Alternatively, the flow of activity to the user ':' · 'of the phone, which is slightly more complex and informative, follows the operating process 400B shown in Figure 15. The process 400B begins at step 415. The logic circuitry 223 occasionally determines whether the terminal 361 is closed (step 416) or alternatively immediately discovers that the battery 225 is charging when «*« begins to determine whether data can be stored in the battery charger 300 connected to the auxiliary or spare memory 310 of the telephone 100. When the connector 361 is not closed, the process returns to the beginning of • · * »». When the connector 361 is closed, the logic circuits 223 store the contents stored by the telephone user for selecting a call from all the different phonebooks, and possibly • · »'·'; 30 other information considered important from the phone 100 memory 207 to the battery charger 300 spare and additional memory t t 310 (step 417). In the next step 418, the logic circuits 223 determine whether the information contained in the · '. * Telephone directories has been stored, for example, by comparing the contents of the memories 207 and 310' * ·· ', or, e.g. 345 is running, or the communication is complete. If the phonebook information is not already stored, the logic circuits 223 will continue to determine whether the information is stored. Once all of the preset information is stored, follow step 419 where the logic circuits 223 from the memory 207 display the text "Phonebooks saved, reminders are saved". The logic circuits 223 also set a timer display time, which may be, for example, 7 seconds, so that the user of the telephone can read the said text if he wishes. In step 420, logic circuits 223 determine whether the display time of said text is 7 seconds. If the display time is not over yet, the logic circuits will continue to determine if the text display time is over. In this case, the phone user can save the data by connecting the charging cable 360 to the battery charger 300, even if it is not necessary to charge the battery 225 and is informed because the data is stored in the battery charger spare and auxiliary memory 310. He can now disconnect the connecting cable 360 , calendar functions and alarms, or information related to WAP, for example.

Step 421, reminder and calendar information is stored. When the answer is yes, i.e., the display time for text 15 is over, step 421 follows and the logic circuits store, for example, the reminder and calendar function information in auxiliary and spare memory 310 in the battery charger 300.

In step 422, the logic circuits 223 determine whether the reminder and calendar functions are stored.

If the reminder and calendar functions have not yet been fully stored, the logic circuits 20 223 will continue to determine whether the reminder and calendar functions are stored. After the reminder ... and calendar functions are stored, the logic circuits in step 423 bring in the program code; . As a result of the command assigned by t, the text "Reminder and calendar functions saved.", * «· ...: is displayed on the display 111 and sets the time that the clock device 227 or the timer 228 will measure. The time can be eg 7 seconds or * · twice. In addition, the logic circuits preferably make a specific notation which includes e.g.

: * ·, · 25 date and time in memory 207 to indicate that the data is at that time • ♦ *: Stored in spare and additional memory 311 when the connector is detected to be closed. Time information • I »is stored in a memory location where the user of the telephone can access it 111 via certain keystrokes» · «• ', ·' on the keypad 108 (not shown).

The logic circuits 223 advantageously generate, by means of a voice generator (not shown), in step 423 ': ": via a loudspeaker 105, a beep which is given when all the data selected for recording are stored. Preferably, the beep is different from the other sound when the recording is complete.

t i t 28 1 1 4 8 8 3

Steps 424a, 424b, Text Display Delay. In step 424a, logic circuits 223 determine whether connector 361 is still closed. While the connector is still closed, the logic circuits will continue to periodically determine whether the connector is still closed. Operation proceeds to step 424b when the connector is no longer closed but has been disconnected, e.g., when the battery 225 and battery 311 have reached their full charge state. In step 54, logic circuits 223 also set the timer using the clock device 227, or using the separate timer 228 shown in Figure 2B. When the text display time for the timer is set to 14 seconds, "Reminder & Calendar Functions Saved" or data saved ', if also data related to WAP, for example, is saved, the display will be cleared from the display 111 and the process will resume. However, the telephone user 10 may then, after having disconnected the connecting cable 360 from the telephone 100, briefly see the display that the recording operations have been performed. This multiple delay on timer 228 triggered by timer circuitry 228 or clock device 227 facilitates text detection, and does not immediately have to remember to look at display 111 when disconnecting charging and data cables which may sometimes be inaccessible, e.g., near a floor socket.

The timer 228 may include a counter having a preloaded number, an RC circuit, or any other type of circuit that produces, e.g., a signal or a current that lasts a certain amount of time. During this time, e.g., the active signal, for example, through the signal recognition means 20, informs the logic circuits 223 that the timing is in a manner that the logic circuits are aware of.

• 'Alternatively, the logic circuits 223 find out the current current.

Alternatively, a counter, timer, timer circuit or calculator such as the one mentioned above may be used.

* I

! * \ for use of the clock device 227 uses all timing functions that require it. Examples include I * t. T '25 herein; 154 in step 419, 420 and step 424b of process 400B of FIG. 15. For example, by sequential: V, software, or key actuations of the timer function of the timer 228 or clock device 227 counted by the calculator 229, the time period can be multiplied. Then, in the final step 424b, X is provided. a longer display time of the text, if desired, than in the intermediate steps 419, 420.

In addition to the clock device 227, the telephone 100 preferably has at least one timer 228 and one so-called clock device.

,. '. counter or counter device 229.

»♦ i

Examining the present invention one can proceed to the process 380 of Figure 17. In the list of other choices MV 380 of Figure 17, e.g., yes and no keys, or alternatively, arrow keys, the user of telephone 100 can access step 448 where logic circuits 223 display 111 such as "Go to backup?" or the like. The "yes" selection in step 449a moves the operation of the phone 100 to step 451 of process 450 of Figure 5-16.

In my picture6 operating process 450, it is possible to search the battery charger for the phone. In step 451, logic circuits 223 out of memory 207 display, for example, the text, "Do you go to retrieve memory information there?" Or a similar question that expresses 10 of the same idea. In step 452, the user of the telephone 100 keyes the answer "yes" or "no" in response to a key 108 or key combination 109 on the keyboard. The "Yes" option takes him to step 453 to choose, for example, if he wants to save all the data stored in the memory 310 on the last download or select only certain data from the memory 310. This operation can also be performed on another telephone 100 purchased in place of a destroyed or 15 lost telephone 100, or belonging, for example, to a family member. Depending on the keyboard manufacturer's choice of method, he can do this, for example. with the no key and the yes key. In an alternative embodiment, the user of the telephone can make a "yes" or "no" selection on the display 111, controlled by texts or symbols, so-called. With the help of the "Selection" key you can use the so called The "Browse" key or keys to change the selections displayed on the screen 20 111 as controlled by the commands programmed into the program code. through logic circuits 223. In addition, or in place of these, so-called. “OK” key • f! and / or so-called. “Clear” key to go back to the top or • * * t ,,,; in a known manner. All of the described methods can be used in a known manner, * · *, in accordance with the configuration of keypad 108 selected in the manufacture of the telephone 100 and • I <(·: 25) of the operating mode of the telephone 100.

• * • t> »·

When the phone user selects "no" in step 452, the operation returns to "Other Options": menu 380. When the phone user selects "yes", the operation proceeds to step 453.

• i · 5 ,,,: In this case, the logic circuits will display 111 questions from the memory 207, such as: "Will all 30 data be stored in the phone memory?". If the user selects “yes” in step 454 • · *: · *: The operation proceeds to step 455 where all the latest data is stored intelligently: v. From the battery charger backup memory 310 to the phone 100 to the memory 207 in its dedicated memory locations. Thereafter, process 450 ends and choices are passed back to others

3 O

.., 11488? options menu 380.

Preferably, data rotation in memory 310 occurs in chronological order. In this case, the recording preferably takes place in front of any previously existing information in the memory 207, replacing any oldest information. Older information flows toward the edge in front of newer information. The memory 310 of the battery charger 300 has the best memory space to accommodate, for example, three times the user-stored data in the phone 100 memory. In this case, the oldest data will "overflow" as new data is stored, and new data from the phone 207 memory 207 will never be stored in the battery charger 300 over the latest data already in the memory 310. In this case, it is possible to scroll 10 to browse (not shown) for some older information in memory 310, for example the second or third oldest information. This may be necessary when it is noticed that some important information has been erased from the memory 207 of the telephone 100, e.g. by mistake, and the rechargeable memories 225, 311 are then stored. Alternatively, the worse new information from the memory 207 of the phone 100 is stored over the old information in the memory 310 of the battery charger 300 each time the charging operation 15 is performed.

When a "no" selection is made in step 4504 of process 450 of FIG. 16 in response to a question on screen 451 in step 453, not all information is stored in the phone 100 memory 207 of the battery charger spare and additional memory. "As a result of selecting No7', the operation of the phone 100 moves to step 456 in 20, where the message" Do you want to save only phonebook data from the backup memory? " When in step 457, the "yes" option in step 109 is selected in step • I (\ l 458 only records phonebook information from backup memory 310 and the process 450 ends, whereupon II * • t »! Operation is redirected to other options menu 380, where different options can be made. choices or go back to the top.

«· • 25 • * ·. · · *. When selecting "no" in step 457, step 459 follows, where the logic circuits display 111 questions from memory * *> 207, such as: "Do you only save the reminder function data · * · *; Vice memory? ". As a result of selecting "Yes" in step 460, the 461 • · recording operation is followed and only the reminder function data is stored in the spare memory 310.

. ·. Most preferably, each of the three recording steps 455, 458, and 461 involves a display operation for the user of the telephone, wherein the text 111 is displayed on the display 111; , ·, The recording operation associated with each of these steps for the telephone 100, · * ·. makes. The display 111 shows each of said information, for example, for 7 seconds.

31 1 1 4883

As a result of the "no" selection in step 460, the operation process 450 of the telephone 100 proceeds to step 462, whereby the question "Is the data stored in a subgroup at a time, selecting from the backup memory?" The "no" option in step 463a puts the phone 100 into the other options menu 380. As a result of the "yes" option, the operating process 450 5 proceeds to step 463b, whereby a new question is displayed as print operation: "Do you go to the alphabetical directory? As a result of selecting "yes" in step 463c, step 464 follows, whereby 111 appears briefly on the display, eg 3.5 seconds: "Storing the phonebook information one by one, selecting the backup memory.". The time of 3.5 seconds is measured, for example, in step 463c by means of a timer 228 10 triggered as a result of the "yes" selection.

Step 464 is automatically followed by step 465, where the first name in alphabetical order and the associated phone number are displayed on screen 111. The text is, for example, in the form "Aatos M ... 1234567890 Save", showing the full name and phone number of the person. selecting "no" does not go to save step 467 but returns to step 465 which displays the next name and phone number of the alphabet .When selecting "yes" in step 466, the phone number and name shown in step 465 are stored in step 207 in step 467. If the names do not run out, the operation returns to step 465, where the next name is displayed, and the operation 20 continues in the same way throughout the telephone directory, so-called jump functions can be used to skip multiple names in a known manner.

• I

j. '. a specific letter of the alphabet. When the names are gone, the action returns to the beginning.

m i I I t i »

As a result of selecting "no" in step 463c, the operation proceeds to subprocess 600 where, for example, "Do you go to alarm and reminder functions" appears on screen 111 of t »t / .ί 25? This is followed by a selection of wake-up or call-in reminder functions, or matter-of-fact reminder functions, followed by individual data selections in subprocess 600, which resembles subprocess 450 (not shown).

i «*

I I

I »<I f • t \ * ·· 30

17 'The sub-process 380 of FIG. 17 showing part of the list of other choices MV 380 further describes how the transition to process 450 may take place, for example. The list of other options 380> i * •, .. continues with the first step 444 shown, where the question "Do you go to the 32 1 1 4 8 8 3 alphabetical telephone directory9" is displayed on screen 111. By performing a "yes" selection (step 445) on the keypad 108, the user of the telephone 100 is able to select the name and associated telephone number in a known manner from the alphabetical telephone directory in a process 700 not further described. Selecting “No” in step 445 takes the phone 100 to step 5 446, where the question 111 appears: “Do you go to calendar activities?”. By performing a "yes" selection on keypad 108 in step 447, the user can, for example, set a reminder on a particular calendar day, for example, to mark an anniversary or e.g. a general meeting date in process 800, not further described.

However, for the purposes of the present invention, access to store data in memory 310 of the battery charger 300 is important. Selecting “No” in step 447 takes the operation of the phone 100 to step 448, which prompts 111: “Are you going to spare?”. By performing "yes" on keypad 108 in step 449a, user accesses step 451 of process 450, from which he can retrieve backup data for storage as described in Figure 16 and its description 15, provided, of course, that connection cable 360 is connected with connector 361 to telephone 100 and the connector 362 to the battery charger 300. The "No" option in step 449a takes the operation of the phone 100 to step 449b, whereby the question 111 appears: "Do you go to the alphabetical index to backup?". By performing a "yes" selection on keypad 108 in step 449c, the user proceeds to step 465 of process 450, whereby he passes several steps 451-20 464. From step 465, he can access the alphabetical index j ♦ t of the spare memory by selecting names and phone numbers one by one to save in Figure 16 and above ♦ 1

• V

:. . as described in the description. This requires that e.g. the connection cable 360 is connected by means of connector 361 to the telephone 100 and connector 362 to the battery charger 300. In this case, for example, something can be saved; information that is otherwise thought to be "over the edge" in a system that "overflows" 25, which returns as the description of the invention progresses. The "No" option in step 449c takes the phone:: to the user's MV selection 381 in Figure 19, which can prevail quick recharge, or go back to the top. At step 500a, the screen will display the question 111: Do you go to download operations, whereby: The yes selection in step 500b takes you to the download operations, while the "no" option starts.

ίι #>: Partial process 380 continues with MV selection 381 for quick load operation. As a direct extension of Figure 17 »i '.l 30 The standard charging function can be started simply by attaching the connectors. 361, 113, * · "'or connectors 61, 13 as seen in the course of the description of the invention. If a quick-load function is to be initiated, it must be done, for example, as shown in Figure 19. Figure 19 shows that

• I

11488? step 499c to "no" is followed by step 19a 500a of Figure 19, where the phone user is shown on screen 111 the text: "Going to download functions7". If the phone user selects “no,” the process begins. When the phone user selects "yes", the program proceeds to step 500c, where the text "Attach the connector" is displayed on screen 111. In addition, a timer is set programmatically to reserve the attachment time of the connector 5. For example, after the time measured by the clock device 227, or the timer 228, the logic circuits in step 500c determine whether the terminal 361, or the terminal 61 seen as the description of the invention progresses. If the connector is not closed when the set time, for example 7 or 14 seconds, has elapsed, the operation returns to step 500a, whereby the display again reads: "Do you enter the download functions?". Once the connector is closed, as noted in step 500d, the process 10 proceeds to step 500e, whereby the user of the phone is shown on the display 111 with the text: "Do you select a quick charge?". Of course, the phone user can only plug in the connectors and leave the phone to charge, but this method is reserved for the quick charge option.

As a result of selecting "no" in step 501, the operation moves past the quick charge functions to 15 in step 503. Then, the text 111 "Battery charger and phone battery is charged with normal charge" is preferably displayed and the operation follows the text, i.e. converter 144 or 143 or switches 135b, 136b. 145b advantageously for optimized operation but not for fast charging.

20 When "Yes" is selected in step 501, the operation moves to step 502a. In this case, the logic circuits • ': will display the text 111: "Battery charger and phone battery charged with fast charge", and i.i: the operation will follow the text. In addition, a timer is set for how long the download will continue * 'for instant download. In accordance with step 502b, the charging is continued, and the bars indicated by the symbols t · 1 * · · · '115, 116 shown in Fig. 11 are periodically adjusted to correspond to the progressive charge of the batteries 311, 225 * · * 25. In step 502c, the logic circuits periodically find out whether the fast charge time has expired. When the quick load time is not over, the program returns to step 502b, where loading ... continue, and the bar showing the charging of the symbols 115, 116 is periodically corrected to correspond to the progressive charging of the batteries 311, 225, and the program proceeds again to step 502c to determine whether the fast charging time has expired. Logic circuits 223 control the charging operation • * *! 30 according to a predetermined program by controlling the program code according to the operating commands. e.g. switches 135b, 136b, 145b such that charging is carried out within safe limits quickly i i »* 11; 'At least until the end of the fast charge time in step 502c.

»· 34 1 1 4883

When the logic circuits find out in step 502c that the fast charging time has ended, the operation proceeds to step 503. In step 503, switching at normal speed is initiated by switches 135b, 135b, 145b. Step 503 preferably displays a text indicating that the charge has moved from rapid charge to charge the batteries 5 at normal speed. At this point, charging is best controlled by voltage gauge 226 or 232. When the batteries 311 and / or 225 show full or near full voltage go to step 504. When the batteries 311, 225 are full in step 504, which logic circuits 223 find out by the voltage gauge 226 or 232. display 111 full bars 115, 116. In step 505, the text for normal charging is erased from the display. Further, for example, the switches 10 135a, 135b are opened as shown in Figure 12E, or their corresponding transistor switches as shown in Figure 13, as described above. In this case, also the flashing symbol advantageously displayed on the display 111, e.g. Alternatively, the downloading operation switches to a software intermittent maintenance charge, which is periodically triggered, for example, by a clock device 227, or a timer 228 if the terminals 113,361 15 are still closed. The program then moves to the beginning.

How the logic circuits 223 learn whether a connector 361 is closed can be traced in many ways obvious to one of ordinary skill in the art. The present invention makes only a few suggestions on how said information access can be tracked. The information that the connector 361 is closed can be implemented, for example, in landline telephones having a wireless unit which will be returned in more detail later by an electrical switch, such as a magnetic coil closing switch, or in said landline telephone or mobile station, e.g. This carrier provides a certain signaling:: for logic circuits 223, a current flow through the transistor indicating that the connector is · · ·. '·· 25 closed, whereas the absence of the base current interrupts said current flow through that transistor · ... ·'. The current at the base of the transistor or the electrical switch, which, for example, by means of a magnetic coil, closes the switch terminals to indicate that the connector is closed is controlled by the transformer 350, for example, when the transformer charges batteries 311, 225, or both.

V-i 30 '* Figure 18A shows a transistor 601a with a socket coupled to a collector | a high current limiting fast eg Schottky diode 602a, which limits the current · · · · size while preventing the transistor from getting too saturated. In this case, the 35 1 1 4887 transistor moves from saturation to quench mode faster, i.e., its operating speed increases while maintaining a relatively low power loss. Fig. 18B shows a section of a circuit diagram where transistor 601b receives a + sign from a transformer 144 from a conductor 114aj to a battery 225 which energizes a 225 plus sign to a battery when connecting conductor 360 to terminals 361, 113 5 and transformer 350 or 143, or 144. come charging current. Fig. 18C shows a portion of the circuit diagram where transistor 602b receives a minus sign from the transformer 144 to battery 225 from conductor 114a ^ which supplies the battery with 225 + sign when connecting conductor 360 to terminals 361, 113 to telephone 100 and transformer 350 or 143; The charging current begins to flow.

10

The invention can also be applied to the so-called. a landline telephone that is wired to a telephone network having a wireless telephone unit remotely removable from a wired base unit and base unit, for example, in an apartment or in its vicinity to facilitate free movement during a call. The base unit and base unit then have a spare or auxiliary memory corresponding to memory 310 15. Instead of the connecting cable 360, the charging connection between the base unit and base unit is established when the wireless unit acting as a handset is pushed into its designated position on the base unit and base unit, whereby the connectors between the two components, i.e. the base unit and base unit and wireless unit, data from the memory of the wireless unit is stored in the memory of the base unit.

Also, such a device provides a system illustrated by the essential parts of the present invention; t for storing memory data of a telephone device in a separate spare or additional memory when wireless; The removable base unit has a battery, operation keys, and ...: a program-controlled processor controlling the operation of the telephone unit, and a spare or auxiliary memory located in the base and base wired unit, which is thus a smart unit which is also: battery chargers for cordless phones.

The memory data can be transferred in a substantially similar manner to the present invention • · • ', · * is described in the new wireless unit, and thereby also in the possible new second base unit · · t * ... ·, for example when: new: 30 more versatile models or better phones; want to get a similar 'wireless unit phone in another part of the house; the wireless unit breaks down or ** ': gets wet and needs to be replaced; wireless unit due to forgetfulness or mistake:: lost or stolen, or erased by mistake. This is especially useful 36 1 1 4 8 8? when purchasing new phones, for example, for a large company, where many key phone numbers are needed by almost all employees in the company. In this case, the units in question can also set up their own telephone network, for example, wholly or partly closed, intended only for in-house calls, thereby saving on telephone bills.

5

Figure 21 shows the so-called. a cordless telephone 70, or rather a cordless message, in which there is no cord 38 between the fixed base portion 39 and the wireless unit, i.e. the handset 38. The cable has been replaced by radio and touch terminals. Such a wireless message 70 having the best processor controlling the operation may have several features, e.g. implemented by the processor, which are not present in a conventional landline telephone. The wireless message 70 is usually connected to a standard telephone interface either to the exchange or to the exchange. Wireless communication device 70 has a fixed base portion 39 for connection to a telephone network, which includes the circuits 55 required for the connection to the telephone network and a transceiver 56 for the handset. Fixed base 39 requires mains power at which transformer 50, or alternate transformer 143, or other alternate 15 transformer 144 charges the fixed base battery 11 and handset 38 battery 25. Battery 11 provides the necessary transmit power to transceiver 56 and backup memory 10, if needed, for continuous power severed. The handset 38 includes a transmitter / receiver assembly 3 as shown in Figure 20. The handset 38 is powered by the battery 25 which is charged when the handset is stationary in its holder 6a in the fixed portion 20 of the telephone. contacts or connectors 61. Cordless phones of this type generally have •; 'Reserved their own frequency ranges and may not be very large.

•: · ·; The wireless telephone unit 38, which can be wirelessly detached from the basic or base wired unit 39, is intended, for example, in a large house, farm or apartment, or in its immediate vicinity to facilitate free movement during a call. The device :: is constructed from otherwise largely similar devices in a known manner except that it has a base and a base unit 39 which includes a spare memory 10 and, if necessary, a continuous battery 11 for the backup memory, and their connections and advanced * i · '·; · 'Chargers. The wireless telephone unit 38 itself, unlike the corresponding known devices 30, in turn has memory circuits, connections and devices required for backup memory 10 which can be implemented in a very similar manner to telephone 100.

! *>: ,,,> The following is a general electrical drawing of the base or base unit 39, with the main parts. Phone ^ 11488? The integral part 39 is connected, for example, by a socket in the room to the telephone network. This wired network of telephones to which telephone 70 is plugged in is illustrated in FIG. 40. Circuits 55 required for telephone network connection are connected to line 41a to wire network 40 and transceiver combination 56 for transformer 143 or 144 in line 12A and 13 for handset 38. connected via line 41c to mains 340. The battery 25 required by the battery 25 of the handset 38 itself is known from, for example, existing devices, and the charging device 50 and the entire charging system can be implemented according to fully known solutions. However, the charging operation optimizing transformer 143 or 144 according to the present invention and the associated control system described more specifically in connection with the mobile station 10 100 are best used.

The device of the present invention requires charging leads 42 to the battery 11. Charging the battery 11 can then be performed as described above with respect to the battery 311. In this case, the auxiliary and backup memory 10 may be uninterruptedly connected to the battery 11 by line 43b, even in the case of a shorter power failure. The battery 11 is further connected to the circuits 55 required by the telephone network connection via the battery cables in the line 42 from the battery to the transmitter / receiver, and thereby to the line 41b of the transmitter / receiver 56. The battery 11 provides power to the transmitter / receiver 56 for at least one handset 38 connected to the fixed base unit 39. The battery 11 still has a connection 43a for the connector 61 mm. to monitor the battery 11 charge level. Multiple handsets 38 may be used in connection with a single fixed base unit 39 or a fixed base unit 57 as the description of the invention progresses.

«1 • c»

I (I

• 1 I · "1 Alternatively, the battery 11 is charged in the solid base unit shown in Figure 22

t »I

A voltage regulator 47 or the like, which controls 50 or 143 or 144 from the transformer • · · · | The voltage is applied along the conductors 42a and, if necessary, flows to the battery 11 along the conductors 42b. The handset's • 1 "38 battery 25 charge is controlled as described above for the phone 100 battery 225 (not ,,, shown in Figure 22), or alternatively, the voltage regulator 47 also controls the battery 25f, 44g, 44g In this case, said charging current also passes to the battery 25 via the voltage regulator 47 as shown in Figure 22. In all of the above cases, the additional '1 30 and spare memory 10 may receive uninterrupted power from the battery 11 along line 43b. The battery 11 is further connected to the circuits 55 required by the telephone network connection via the power lines from the battery I> »I · ·: 11 to the transmitter / receiver 56 in line 42c and 4Id. The battery 11 provides power to the transmitter / receiver 56 for at least one solid base Preferably, the battery 11 also provides the power required by the circuits 55, even in the event of a power failure in the telephone network. A plurality of handsets 38 can be used in connection with a single fixed base unit 39, between which preferably 5 messages can be transmitted independently of the network 40.

The most important feature of the present invention is the spare memory 10 in the base portion 39 or 57 which communicates well with the handset portion 38, as well as the spare memory 310 in the telephone 100. The spare memory may share memory capacity for multiple handsets and e.g.

The fixed base unit 39 and handset 38 of Figure 21 are connected to each other by the following lines or cables: power cords, including power cords 44a and 44b, used to charge the battery 25 from transformer 50 or alternatively transformer 143 or 144; from the battery 15 11 to the handset 38 by conducting current conductors 43a including at least the plus and minus conductors used to measure the charge state of the battery 311; data cable 45 for communication between backup and auxiliary memory 10 and handset 38. In addition, transformer and battery 11 connect wires 42c and battery 11 and backup memory 10 connect power cords 43b to provide uninterrupted power to backup memory 10. Wires 44c, 44d and 44e are control wires used e.g.

Image converter 144 with 20 download optimization and / or quick load operation 144:, ·. in connection with.

• * • · * · »» · »·

In Fig. 22, the transformer 50 or 143, or 144 and the battery 11 are connected by the charging conductors 42a to the voltage regulator 47 and the conductors 42b from the voltage regulator. The batteries 11 and 25 are connected by the circuits 42c and 4Id required by the circuits 55 required for connection to the telephone network, through which the current: ti: is directed to the transceiver 56 by the lines 41b. The battery 11 and the spare memory 10 are connected by the power cords 43b to provide uninterrupted power to the backup memory 10. Voltage regulator 47 and: mm. the handset's 38 batteries 25 are connected by charging leads 44f and 44g. The wires 44c, 44d and 44e are the control wires used in connection with the telephone 100, for example, in the case of the transformer 144 '*** with the battery 25:, * ·· 30 charge optimization function or the quick charge function, to control charging in addition to voltage regulator 47. The housing 6b, into which a fixed base member 39 is built, may contain e.g. a loudspeaker, battery charge indicator t: indicator lights, etc. (not shown).

39 1 1 4883

Figures 21 and 22 show a possible external appearance of the handset 38 which shows, among other things, a keypad 8 with access keys 29 and a display 11. The number 29 may refer to any key of the hook 10a and the hook 10b of the handset. except for. The upper part of the handset 38 has a projection having an opening in the front surface for the speaker 5 5. The input information may be supplied, e.g., to a fixed base portion 39, 57 in a spare and auxiliary memory 10 hidden by a connector 13 shown in the electrical drawing, which may be connected to the control circuits 9 via a connector 61. The corresponding connector 13 shown in Figure 20 is required on the handset 38 side.

Figure 20 shows a general electrical drawing of handset 38 in so far as it is most closely related to the present invention. Figure 20 illustrates a microphone 7, a speaker 5, a display 11, and a keyboard 8 connected to the control circuit 9 via respective lines 11, 13, 15, 17. Further, the nonvolatile memory 37 and the transceiver 3 are coupled to the control circuit 9 via respective lines 19, 21. The control circuit 9 is associated with a clock 27, which can be set and maintains the correct time, logic circuits 23 and a battery 25 which continuously supplies the clock 27 and logic circuits 23, and a voltage meter 26 which measures the voltage of the battery 25 and controls charge.

Most preferably, logic circuits 23 direct the voltage measurement to alternate from battery 11 to battery 11 connecting leads 43a within telephone 100 to continuous conductors 14c and battery 25 when terminals 20 and 61 are closed and charging or full charge status is reached: attached to both handset 38 and stationary base 39. j: With terminals 13 and 61 disconnected, voltage meter 26 only measures the battery 25 charge status. The information on the charge status of the batteries 11, 25 is changed in a known manner into an easily understandable e.g.

* * · In the form of a columnar dashed line, e.g. * · * *: 25 of the preceding description of the invention as described in connection with Figure 11.

»·

The battery charge status information is obtained in a very similar manner to the # 100 * mobile station 100 described above. Also, the functions associated with the spare memory 10 are understood by I · '! 20 's and Figures 20 and 21, there is a clear correspondence between the earlier parts of the description of the invention. Bottom »lii ·. 39, 57 is reminiscent in many other respects, 56 smart battery chargers 300, except for the telephone network * * »:. 'Circuitry 55 and base transceiver 56.

t »40 1 1 4 8 8?

In a fixed telephone network, raising the telephone handset (off hook) causes the subscriber loop to be closed, which is detected in the telephone exchange. As a result, the telephone exchange generates a dial tone in the subscriber loop. The handset portion of the phone 70 preferably has keys 10a for opening the handset and 10b for closing the handset, which provides e.g. 5, in the circuits required by the connection of the telephone network 40, to close and open the subscriber loop in any known manner. The operation of the wireless communication device 70 can be compared to that of the mobile communication device 100, except for the circuits 55 per se required for the telephone network connection and the transceivers 56 and 3 used in such devices. A further difference may be, for example, in antenna 201 and antenna 1 that the telephone 70 is likely to require a smaller antenna for the base portion 39, 57 and the antenna Ib for the handset portion 38 than the telephone 100 antenna 201 because it is likely to operate in shorter waves. Also, the parts shown in the electrical drawing 20 correspond, in terms of their current distribution and interconnections, to the parts shown in Fig. 4, Part A for the purpose of transmitting electric current and / or data. As a result, it has not been necessary to repeat all of the above detailed description of the operation of the present invention, but instead has focused on the differences.

When looking at the essential functions and features of the present invention, particularly in connection with the telephone 70, it will be appreciated that the numbering in Figures 20 and 21 has been attempted 20 to establish a certain connection with the previous description of the invention. and between Fig. 4B and the solid base unit 39i: <in Fig. 21. This connection is formed by deleting or changing one or two significant front digits in Figures 20 and 21, except for 29. Thus is born; *, the following table of numbers correspondence, and parts and wiring lines, etc., are also found in almost all • * ♦!, '25 positions.

: ·,, The number 107 in part A of figure 4 corresponds to the number 7 in figure 20. · * ', The number 105 of part A of Figure 4 corresponds to the number 5 of Figure 20. The number 111 of part A of figure 4 corresponds to the number 11 'of figure 20 The figure 108 of part 4 of A corresponds to the number 8 of figure 20

I III I

t * »t * t ',,! The number 211 of part A of figure 4 corresponds to the number 11 of figure 20

The number 213 of part A of Figure 4 corresponds to the number 13 4i 1 4883 of Figure 20

Figure 21 in Section 4A corresponds to Figure 20 in Figure 4A Figure 21 in Figure 4A corresponds to Figure 20 in Figure 4A Figure 21 in Figure 4A corresponds to Figure 20 in Figure 20

Figure 4 in Part A 201 corresponds to number 20 in Figure 1 1 Number 203 in Figure 4 part A 227 corresponds to figure 20 in Figure 4 Part 4 227 corresponds to figure 20 in Figure 4 253 of figure 4 part A corresponds to figure 20 of figure 23 23 The figure 114a of figure 4a to figure 14a of figure 20 corresponds to figure 20a of figure 20 14a figure 4a of figure 4a corresponds to figure 20a of figure 20 14b Figure 114c in Part 4 of Figure 4 corresponds to 14c in Figure 20.

361 in Figure 4, Part B, corresponds to 61 in Figure 21! 340 of part B of FIG. 4 corresponds to 340 of FIG. 21; The number 350, 143, 144 of Part B of Figure 4 corresponds to the number 50, 143, 144 of Figure 21. ' ·, Figure 4, part B, number 311 corresponds to figure 21, figure 11 25 Figure 4, part B, number 310 corresponds to figure 21, figure 10

344a of Figure 4 Part B corresponds to 44a of Figure 21: * 344b Figure 4 of Part B 344b of Figure 21B: 344c of Part 4 of Figure 4Bc 344d of Part 4 of Figure 4b 44d 'of Figure 21 : · ': 344e in Part B of Figure 4 corresponds to 44e j' in Figure 21. '. 343a in Figure 4, Part B, corresponds to 43a in Figure 21: '': 345 in Figure 4, Part B, matches 45 in Figure 21

341 of FIG. 4, part 341 of FIG. 21 corresponds to 43 of FIG. 21. FIG. 109 of FIG. 4 corresponds to 29 of FIG. 21.

5

In the light of all of the above, those working in the field are able to understand the improvements provided by the present invention for storing the memory data of the telephone 100 in a more secure location than the telephone 100 alone, and optimizing the charging operation of the batteries 311 and 225, and apply these means to the telephone system 70.

10

Because such good means have been invented, e.g. data storage and download control, they should be applied more widely. Figure 23 further shows a laptop 520 having a display 111b and a keyboard 108b, and a connector 113b, for example, for connecting the battery charger shown in Figure 25B to the connector 112b. Further, Figure 24 shows a calculator 580 having a display 111c and a keyboard 108c, and a connector 113c, for example, for connecting the battery charger shown in Figure 25B with a connector 112b.

An electrical drawing of laptop computer 520, to the extent necessary to understand the operation of the invention in connection with laptop computer 520, is shown in Figure 25A. An electrical drawing of the calculator 580 20, to the extent necessary to understand the operation of the invention in connection with the calculator 580, is shown in Fig. 26. Furthermore, Fig. 25B shows an intelligent ', * battery charger 300b a functioning mobile station 100b. Both the travel computer 520 and the handheld computer 580,, · ·. instead of a recovery device, they may also be so-called. gaming machines for playing entertaining games.

,;. 'ί 25 * * * t »;: Fig. 25A illustrates a display 11b of a laptop 520 and a keyboard 108b connected to the control circuit 209b via respective lines 215b, 217b. Further non-volatile: '* memory 207b is coupled to control circuit 209b via a corresponding line 221b. The control circuit 209b t <»k ,, · 'is associated with a clock 227b which can be set to and maintains the correct time ,; ·,: 30 logic circuits 223b and battery 225b, which continuously supplies the clock 227b and logic circuits 223b i »*: ·:. Data transfer from spare memory 310 is made along lines 114bb and 345 via terminals 113b, 112a. Power to the battery 225b from the chargers 350 occurs along line 344 and conductors 114a3, 114a4. The control circuits 209b, and in particular the logic circuits 223b, control the storage operation of the data I * 43 1 1 4883 via instructions entered in the program code. Mains 340, transformer 350, and backup memory 310 are connected to each other via respective lines 341, 343, as may be understood by the mobile station explanation of part B of Figure 3, except that the battery 311 is not in the embodiment of Figure 25A. All necessary power is supplied by the battery 225.

Alternatively, the battery 311 is used, and the charger, by means of the electrical current in the battery 311, is able, under the control of its program code, to access memory 207b of computer 520 and store the latest files even when computer 520 is closed during charging.

Figure 27 is a flowchart illustrating an operation process 429 describing the operation of a laptop computer 10 520 for storing information in a spare and auxiliary memory 310. The operation begins from the beginning 430.

In step 431, logic circuits 223b periodically determine whether connector 112a is closed, for example, by sensing whether conductor 114a4 is grounded. The lead 114a4 is connected to the negative lead from the battery 311 when the connector 112a is attached. When the connector 112a is not closed, the operation will resume. Connector closure can also be detected, e.g., by the same alternative methods as described for connector 361 of mobile station 100. When connector 112a is closed, logic circuits 223b initiate storing of the latest file in memory 207b in spare and auxiliary memory 310 in step 432. This may be accomplished, for example, by turning on the computer and opening the last file and material being processed or currently in use. is initiated. In this case, through the commands attached to the program code of the computer 20, the material defined on the computer screen is stored, as would be done in step 431: '' Save 'command on keyboard 108b. The address where the storage is given the spare and additional memory:: which can be named, for example, drive H, or other free drive that comes with the 520 already existing drives, such as shared hard drive drives and *; · · After the floppy drive and any CD drive. The file name will be, for example, the same name as ;, 25 already exists with the file, or alternatively if the name is not given a suitable backup name, such as Figure 12, the image being an image of the drawing program 12.

, · · ·. Step 433a checks whether the latest file is stored in the spare and additional memory 310. If. '. recent file not stored in backup and additional memory, chances are the file was _ 't! 30 such that it does not fit in the spare and additional memory 310. This is rarely the case when and if the spare and additional memory 310 is of sufficient size. Hereby, in step 433 c »i», information is displayed on the display 111, preferably in a known manner, which indicates e.g. that the data could not be stored and I | •> the reason why not. Preferably, the display 111b displays in step 433c additional information e.g.

44 11488? text: "0 files can be stored in the backup memory", or a symbol indicating the same thing. The user of the computer can then be informed that the file, for example, due to its large size, has not been stored in the spare and additional memory 310. Thereafter, in step 433d, the timer is started by the clock device 227b. In step 433e, the logic circuits 223b determine whether the time has expired and 5 if the time has not expired continue to determine whether the time has expired. When the time is up, the activity returns to the beginning. Upon receipt of the information (step 433c), the computer user may, while the timer set by the clock device 227 is still running, no file has been stored in the spare and auxiliary memory 310, to save the file to another storage medium such as a floppy disk or CD. As the description of the present invention progresses, storage means suitable for storage 10 available, for example, in the battery charger 300b and in the spare memory 310, will be seen.

As the operation proceeds from step 433b in most cases to the next yes direction, it is discovered that the latest file has been saved. In this case, the text 11 Ib, for example, "First newest file stored in the spare and additional memory.", Or a symbol indicating the same thing is displayed. Thereafter, operation 15 proceeds to step 434 and logic circuits 223b also attempt to store the second most recent file in the spare and additional memory. In step 435a, the logic circuits 223b determine whether the information of the second most recent file of the latter is stored. If the second most recent file is not stored in the spare and additional memory, it is likely that said second file has been of such a size that it could not fit in the spare and additional memory in addition to the first file. If the second 20 most recent files do not fit in the spare and additional memory, display 111b will still display • ', · In step 433b, the text printed on the display 111 will read: “First latest file saved in backup:.:: And additional memory”. Thereafter, in step 435c, the '* timer is started, e.g., by the clock device 227b. In step 435d, the logic circuits 223b determine whether time is * * * * «'; · · 'Ended and if time has not expired logic circuits 223b continue to determine whether time * * ·;., * 25 has expired. When the time is up, the activity returns to the beginning.

• · • «... When logic circuits 223b discovers that the information in the second most recent file has been stored, • ·, · · ·. the action moves in the "yes" direction to step 43 5b where the logic circuits display memory, ·, 207 words: "First and second most recent files stored in additional and backup memory." * * · • »»! 30 Then, in step 436, the timer is started, for example, by means of a clock device 227b or a timer circuit. In step 437, the logic circuits 223b determine whether the time has expired and if the time is not i · »'.,; finished will continue to find out if time is up. When the time has elapsed, the operation returns to the beginning. The time that is measured in steps 433e, 435d, 437 may be so long that the battery 311b of the intelligent battery charger 300 in the 451 1 4 8 8 8 3 system may be charged during this time.

Thus, the progress of recording is displayed on the display 111 if the computer 520 is powered on during charging. In this case, it is possible to store a file which cannot be stored in the spare and additional memory 310, for example on one or more CDs. The texts displayed on screen 111 in steps 433c, 433d and 433b can be deleted by "acknowledging" them, eg by pressing the OK key. The text of step 435 replaces the text of step 433b when the two most recent files have been saved. In principle, storage can best be controlled by a program contained in the memory 207 of the computer 520 10 by means of the control circuit 209 and especially the logic circuit, the memory of the battery charger being only memory. Alternatively, worse, the battery 310 of the battery charger 300b has the necessary control circuits to perform the recording (not shown).

The second most recent file is programmatically selected in step 343 for recording, for example, from a list of programs open on screen 111, such as a word processor, in a list consisting of the most recently stored files in chronological order, in the chronological order. In most cases, the second most recent file will fit in the backup and additional memory in addition to the newest file. A new space becomes available in memory so that older files "overflow" in a way that can be understood in the light of the operation of the telephone directory speed dial list 20 described in FI 89652. In this case, the spare memory and the additional memory may have, for example, 2 files stored at the same time as the most recent when the battery 225 is charged; ; in a word processor, two files stored on battery 225 charge * *% ']'! the latest in the image editing program and the two files stored in the battery • ·. ···, 225 the most recent in the CAD drawing. Increasing the list of 25 files is limited only by the size of the files in relation to the size of the additional and spare memory 310, so that smaller files can hold more than the same size 310. For example, if for some reason, for example, the entire computer 520 is lost with all its data, some important data may be left in the spare and additional memory that may not have been stored elsewhere. Although:: The files are not the most recent versions of the same topic, they are likely to provide a better starting point to continue your work. It is also conceivable that information •; · · · Is stored on a CD in the charger (not shown), unless this is considered to increase the size of the charger, such as the 300b. It is still possible for the data to be stored on a CVD drive which is in a charger such as 300b (not shown) when this form of storage becomes more common I | 46 1 1 488? halpence.

The contents of the spare and auxiliary memory 310 can best be stored, for example, on the hard drive of another computer 520 purchased in place of the lost computer 520, or, as is known in the art, on a floppy disk or CD. Of course, it is also possible to retrieve, for example, a file on the same computer's 520 hard drive which did not become a temporary save to the computer's 520 hard drive, which would have resulted in the loss of some well-known but otherwise modified unsaved version of the subject. Advantageously, the spare and additional memory may be designated as one, preferably the last, additional drive of the computer, which is recognized by the computer when the connection cable 360 10 is connected in the same way as the computer recognizes e.g. Removable hard drive mounted in a "tray". The intelligent battery charger 300, or 300b may, if desired, be continuously connected to mains power 340 and computer 520, for example, when at home or in the office where mains power is available. The battery charger 300, or 300b then performs an intermittent maintenance download, as described, for example, in the present invention, which may be accompanied (not shown) by an intermittent automatic saving of the most recent files upon start-up.

An electrical diagram of a device such as a pocket calculator or a pocket computer 580 shown in Figure 24 is shown in Figure 26. The device may be described as a pocket calculator or pocket computer, depending on whether more computational features or data banks and memory features or more are e.g. The object of the present invention can be realized regardless of the weight range of the device. The electrical drawing of Figure 26 illustrates a display: · * 111c, and a keyboard 108c connected to control circuit 209c via respective lines 215c, 217c '· · j. Further, the nonvolatile memory 207c is coupled to the control circuit 209c via a corresponding line 221c. A battery 225c associated with control circuit 209c provides logic circuits 223c and memory

• I

. 25 207c uninterrupted power.

«^»

Data transfer from the spare memory 310 to the calculator, or to the pocket computer 580, takes place along lines 345 and: v. 114bc via terminals 113c and 112b. Power is provided to the chargers 350 via a line. 344 and conductors 114a5, 114a6 through terminals 113c and 112b. The control circuits 209c 30, and in particular the logic circuits 223c, control the storage operation of the commands entered in the program code ..,; through. Mains 340, transformer 350, and backup memory 310 are connected to each other via respective lines 341, 343, and to the calculator via connector 112b, similar to a laptop computer via connector 112a, and as can be understood in connection with the mobile unit. Alternatively, the battery 3 11 is used and the charger is able to penetrate into the memory 207c of the handheld computer 580 by means of its own electrical current in the battery 311, controlled by the program code of the control circuitry associated with the memory 310. In this case, the battery charger 5 300, 300b is capable of storing the latest files from memory 207c into its own memory 310, regardless of controller circuits 209c, e.g., even when the pocket PC 580 is closed during charging if and when the power switch does not close the required connection.

Alternatively, the calculator / pocket computer 580, as well as the travel computer 520, may use any of the transformers shown to the transformer 10 350. This enables storage and / or charging of the above-mentioned kind in connection with maintenance charging, even if the devices operate at different voltages, as will be seen in the course of the description of the invention.

Figure 28 is a flowchart illustrating an operation process 569 describing the operation of a pocket calculator and / or pocket computer 580 for storing data in spare and auxiliary memory 310. The operation starts from the beginning 570. Logic circuits 223c periodically learns whether connector 112b is closed The conductor 114a6 is coupled to the minus conductor from the transformer 350 when the connector 112b is attached, as shown in Figure 26. When the connector 112b is not closed the operation will resume. Alternatively, logic circuits 223c 20 will immediately discover that connector 112b is attached when connector 112b is attached, resulting in I '·'; at the beginning of the software input operation (not shown) and of the operation transition 570:; to step 572. In both cases, the closure of the connector is similar

• »I I

': ·': By methods as described for connector 361 of mobile station 100.

• 1 1 25 When the terminal 112b is closed, the logic circuits 223c trigger the storage of the data in the memory 207c in the spare and auxiliary memory 310 in step 572. In step 573 it is checked whether the data is stored in the spare and auxiliary memory 310. e.g. that connector 112b has been badly closed and device display 111c is communicating '; 'In some way a failed business. The message may be a flaming note on screen 11c or a 30 light on a calculation-based device, or clear text such as: “Data not saved. Try again. ”Verbatim, or verbatim in addition to math, on a high-end device.

A: After that, the process returns to the beginning after trying again in step 574 to save.

If the data is stored, the process will return to the "yes" branch without trying again. In this case, Ί8 1 14883, respectively, the display 11le is signaled in step 575 with a lit indication or a light indicating that the Communication has been successful. On a high-end device, either verbally or verbally and mathematically, the device display 111c may display clear text: Data saved.

Fig. 29 is a flowchart illustrating an operation process 579 describing the operation of a pocket calculator and / or pocket computer 580 for storing information in the other direction, i.e., from spare and auxiliary memory 310 to a pocket calculator and / or pocket computer. Operation begins from the beginning 582. Logic circuits 223c periodically learns in step 583 whether connector 112b is closed, for example by sensing whether conductor 114a6 is grounded, as shown in Figure 26. Wire 114a6 becomes 10 connected to a minus conductor from transformer 350 when connector 112b is attached. When connector 112b is not closed, operation resumes. Alternatively, logic circuits 223c immediately discovers that connector 112b is attached when connector 112b is mounted, causing process to proceed to step 584. In step 584, logic circuits 223c discovers whether the correct mode of operation, such as TRANS, is selected. If the correct operating mode TRANS is not selected, the logic circuits 223c periodically learns whether the TRANS operating mode is selected. When the TRANS mode is selected, the process proceeds to step 585.

In step 585, the logic circuits 223c determine whether the memory call key has been pressed. If the memory call key is not pressed, the logic circuits 223c periodically learns whether or not the memory call key 20 has been pressed. When the memory call key is pressed, process 579 proceeds to step 586 where the contents of the spare and auxiliary memory 310 of the battery charger 300b are stored:. 580 in the handheld calculator or handheld. In a more advanced version, the contents of the memory from the spare and additional memory may be stored selectively, as can be understood from process 450 in Figure 16, naturally with data quality different from that shown in process 450 (not shown). Once the information has been saved, the message 111c on the display will indicate with a:: indication or light that the Communication has been successful. On a higher-level device, 11 le may display clear text: Data saved.

t · · • · • «

I I

A similar smart battery charger 300b can be used to charge both the mobile phone 520 shown in Figure 1A or 25C 100, 100b, the laptop 520 shown in Figure 23, and the '' pocket calculator or handheld computer 580, albeit operating at different voltages such as! '·': Will become apparent as the description of the invention progresses.

49 11488?

Unlike the above optimization of the charging operation, the battery charger 300 may also be used to charge devices operating at different voltages suitable for the battery charger in question. The user of the battery charger 300, for example, manually selects the torque portion 135g of the switch 135d illustrated in Figure 12M whether he wants a higher or a lower voltage. A device requiring a lower voltage 5 may have overvoltage protection (not shown) apparent to the expert in the event of errors. The switch portion corresponding to that shown in Figure 12M is made to influence the position of the switch 136c of the transformer, such as that shown in Figure 12R. When the user allows the switch to be in the position shown in Figure 12R, he receives a higher voltage. When the user rotates the switch to the position represented by the dashed lines, he receives a lower voltage. Alternatively, the same method 10 may be applied to the switch 135d of Fig. 12H, 12J, 112. In this case, the primary windings can be varied in length, in addition, the secondary windings can be varied in length by electrical means, as in Fig. 12K, or alternatively, e.g., by mechanical means, which can also be understood from Figures 12H, 12J.

15 If the devices 520, laptop, 580 Calculator / Pocket PC, phone 100b are powered by three different voltages, each device's logic circuits 223, 223b or 223c are best used to control the correct voltage for that device (the previously mentioned Motorola Time Port has a fully automatic future voltage supply system). In the system described herein, the input voltage of the charger is the same as the operating voltage of the various devices exiting the charger, and thus the different charging voltage required; ',: changes.

'' Let's take an example: Calculator / Pocket PC 580 operates at minimum operating voltage, 'y ·' phone 100b operates at a higher operating voltage than Calculator / Pocket PC 580, but 25 at a lower operating voltage than mobile PC 520. The example is hypothetical and is not intended to .

... The operating voltage to be applied to the plug 351 of the battery charger 300b should be between 220 and 240 V.

• I

, ·· *, This example is also hypothetical and is not intended to limit the battery charger 300b. the operating voltage. The minimum charging voltage 30 corresponding to the operating voltage required for a pocket computer is obtained with the switches in the position illustrated in Fig. 12J. The solution to be obtained in light of the following description of the invention.

i · i »* 1. In Fig. 12J, the primary windings 137a and 137b are connected in series with a common length of 50 1 1 4 8 8? maximum, This lowers the secondary voltage. Only the first secondary winding 139 is engaged, which shortens the secondary winding. This too reduces the secondary voltage because the secondary winding has a minimum length. Thus, a minimum secondary voltage of the battery charger 300b is obtained, and thus the charging voltage set to be suitable for the 5 pocket calculator / pocket computer 580.

2. In the new transformer image 34, the primary windings 137a and 137b are coupled to the junction, thereby maximizing their combined length. This lowers the secondary voltage. Only the first secondary winding 139 is engaged, which shortens the secondary winding. This reduces 10 secondary voltages because the secondary winding has a minimum length. Thus, the secondary secondary voltage of the battery charger 300b is provided, and thus the charging voltage set to be suitable for the mobile station 300b.

3. In Fig. 12H, the primary winding 137a is individually actuated with the second primary winding 137b 15 inactive. This increases the secondary voltage. The first secondary winding 139 and the second secondary winding 138 are connected in series so that the secondary winding is at its maximum length. This too increases the secondary voltage. Thus, a maximum secondary voltage of the battery charger 300b is obtained, and thus the charging voltage set to be suitable for the mobile computer 520.

Figure 12K shows an example where the switches corresponding to the switches 135a and 136a may be: controlled by electrical and software means. In this case, the switch 135d could be, for example, manual, or! ·! *: controlled by power electronics in a known manner. There are • I · overvoltage / overcurrent protection devices available for the calculator / handheld 580 in a known manner. Similarly, for mobile station 300b,,. in case of user-made thought errors.

• * 25

The present invention thus provides, in its own way, a range of uses for a telephone and a battery charger: v. expanding opportunities, as well as cheap ways to do it. The battery charger 300, 300b. "1. May be designed to operate on two different mains voltages, or as described above; with a single mains voltage providing three different voltages as required. From the comparative figures 12A1, 13 and 12K, and their description, it can be seen that The means of the present invention are sufficient, for example, to control the voltage controlled by an automatic, or at least a semi-automatic, telephone processor.

51 1 1 4883

Figures 12F and 12G, once discussed, show, for example, transformer 143b 1, and 143b2 suitable for a battery charger 300B, which differ slightly from one another. In each transformer, the second secondary winding 138b is separable by the changeover switch 136c from the first primary winding 139b. In Fig. 12F, the changeover switch 136c is in a position where the transformer 143b 15 5 generates a significantly lower voltage to charge the battery of the electrical device or to power the device than if the switch of Fig. 12F were rotated to the opposite position shown in Fig. 12G. This provides the advantage that two devices operating at different operating voltages can be charged or used with the same transformer. This is achieved by reducing the number of turns of the secondary winding 10 in relation to the number of turns of the primary winding 137 by disabling the second secondary winding 138 by changing the toggle switch from the position shown in Fig. 12G to the position seen on board 12F.

Fig. 12G shows a switch 136c in a second position where a slightly different transformer 143b 15 generates a higher voltage to charge another type of electrical device battery and / or power the device. In Figure 12F, the switching switch 136c is in a position where the transformer 143b generates a clearly lower order voltage than Figure 12F (ratios not shown). This provides the advantage that a device operating at a lower operating voltage can be charged or used with the same transformer. This is achieved by increasing the number of turns of the secondary winding 20 relative to the number of turns of the primary winding 137 by adding a second secondary winding 138 after the first secondary winding 139b j by changing the toggle switch from the position shown in Figure 12F to the position shown in Figure 12G.

• · * * ·: * ·· In this case, according to the preferred example, the electric current passes through the second secondary winding: ”*: through resistor 146, which reduces the current. If the current does not rise too high for the intended use I * · '/ ·· 25, for example to charge the battery, no resistance is required. The device may include a choke *,. / Before resistor 146b, 146a (not shown). The importance of the inductor 146d as a constant current and thus a secondary current constant is discussed in connection with the description of Figures 12A2, 12B.

•> »• * *

I I

• | t · · '·; · * Figure 30 in process 587 shows another inexpensive way to store data •. '*: 30 devices described in spare and additional memory, e.g. smart phone battery charger 300 for backup phone 100 and spare memory 310. There are many other ways possible, so process 587 is: - Proposed. In the process 587, the default setting is that the data is not "overflowed" without certification, but that the data is stored, for example, after 5 downloads on a 52 1 1 4883 computer, at least when needed. Still, the spare battery and additional memory of the smart battery charger 300 may not be cleared for new information, except preferably in case of a change of owner of the phone 100 and battery charger 300 when the phone and the charger are sold. Alternatively, the data "overflows", but has already been backed up to your computer's hard drive or 5 storage media, such as a floppy disk or CD. Alternatively, for "overflow", older data already stored on your computer's hard disk and / or diskette, CD or CVD will be erased to provide space. The data can be stored in the computer via, for example, the connector 361 of the battery charger 300, or the connector 112a or 112b of the battery charger 300b and the necessary adapter, e.g. A USB port. The connection between the computer and the smart battery charger 10 is not further described, except as described in connection with the sales network services.

In the following, a memory-saving way of arranging a data backup storage in the spare and auxiliary memory 310 of the smart battery charger 300 is considered. The method further includes computer backup 15, which will be seen as the description of the invention progresses. In this case, for example, data "leakage" or deletion will not result in loss of data.

Operation process 587 starts from step 600. Step 601 checks whether connector 361 is closed. If connector 361 is not closed, the process returns to the beginning. When the connector 361 is closed, in step 602 20, it is checked whether a counter, such as the counter 229 of Figure 10, or the counter circuit has reached five: the number of non-computer-stored records 310. All operations are performed automatically by commands and control circuitry 209, especially logic circuits 223, recorded in the code, and only step 610 sees the situation where the user has to make a choice.

: 25 • 'If the counter, e.g., the calculator 229 or counter circuit of FIG. 10, has not reached five, the process continues with step 603 to increment the counter. In step 604, new or changed I * * information is stored, which may mean, for example, information that has received a time stamp and / or information received since the previous '1' recording. The process then returns to the beginning, where it is waited until the connector '* j 30 361 is next fixed.

: · 'When the counter has reached five steps in step 605, the counter is reset. Step 606 checks whether the data to be stored can be stored in the spare and additional memory 310. This can be done in any manner known in the art of computer technology by comparing the free space of the spare and additional memory 310 with the space required for storage. The actual check is made in step 607, where logic circuits 223 make a decision based on the information received. When all the data fits into the spare and additional memory 310, in step 608 all the data is stored, and the process returns to the beginning where 5 is wait until the connector 361 is next attached.

When the step 606 check indicates that the data will not fit, the logic circuits 223 direct the process to step 609 instead of step 608. In step 609, the mobile station 100's display 111 displays, for example, a message: "Data will be lost if all data is saved. A suggestion to save only data less than 10 to 3 days old. ”This logic works, for example, when data is intentionally deleted from the spare and additional memory instead of 310 natural“ overflows ”. In this case, the data to be deleted can be stored in the memory of a computer 520 or any other personal computer. In addition, logic works if data overflows whose timestamp indicates that it has not been stored on the computer, i.e., the timestamp is after the last timestamp of the last recording on the computer.

In step 610, the user of the computer may decide that all data will be stored, however, by selecting "Yes" using the appropriate key 109 of the mobile station 100, e.g., the Yes key. The process then moves to step 614 where all the information is stored and the process 20 returns to the beginning of the wait until the connector 361 is next attached to the "phone", i.e.; : to mobile station 100. In this case, some data will be lost.

The connector 113b is preferably a serial port or a USB port of the computer 520 provided with an adapter for the connector 112a or 112b. Alternatively, the manufacturer of computer 520 has noted the compatibility of the connector 113b directly with the connector 112a or 112b of the battery charger 300b, and operates without a 5 adapter as a data bus for the battery charger 300b. This pair of examples is proportional to the interactions between telephone 100, smart battery charger 300 and other computer described below. Some other computer may be, for example, a leased storage and capacity license from a telephone network operator or other entrepreneur that is used over the radio. Alternatively, the other computer may be the personal computer of the telephone user 10, which controls the recording through the software installed on it and the decisions of the computer user. According to a still preferred alternative, the personal PC is operated over an infrared connection controlled by the telephone 100C, as can be seen in the following examples.

The operation process 581 starts from the beginning of step 650. In step 651, it is checked whether the connector 361 15 is closed. If connector 361 is not closed, the process returns to the beginning. The connector 361 may be connected via an adapter to, for example, a serial port on a computer or a USB port, as previously mentioned. The connection method with adapters is not described in more detail. In this case, the recording is controlled, for example, by a computer equipped with the necessary software and program codes for such recording. 1 2 3 4 5 6

One system showing the telephone 100C of Figure 33 is shown in Figure 32 2 in perspective view with the top case 103 open to the viewer. The phone 100C is similar to the 3 i phone 100 except that it has a device that can establish an infrared connection to a 4 '·' · computer, which also has a device for infrared connection. In this case, the 5,,,, connector 361 is attached to the telephone 100C. The phone 100C controls the transfer of data from the smart battery charger 300 6 to the spare and auxiliary memory 310. The data is directed to the infrared port 150 of the phone 100C located above the '··' phone display 111 at the top of the lower case 149 of the phone. The top case 103 is shown in perspective view with the viewer open above the bottom case 149, i.e. the apparatus of the actual telephone part. The infrared ports of the telephone and the computer '1' are suitably positioned and the infrared connection of the telephone 100 and the computer is established. The checklist of step 651 would then include: *, 'Is the connector 361 connected to the telephone 100 and infrared to the computer.

I t t: Infrared communication devices are not described as electrical drawings, but the equipment is obvious to the expert *% '··'.

55 11488?

If and when the telephone 100, 100b and / or has YVAP capabilities, data can be transmitted from the backup and additional memory of the smart battery charger 300 via the telephone 100 transceiver 203 and antenna 201 to the computer via an Internet connection to an email address. To this end, a telephone operator must support such a service, as in Finland in 2000, the OTA service.

5 In this case, the phone user is not bound to the location when making the data validation. The said data can then be sent, for example, to your own Internet address where it can be "downloaded" to your PC. Alternatively, said data may be sent, for example, to a computer storage space leased from the aforementioned network operator. Wap is a communication protocol used to make information and services available to wireless communication devices such as GSM phones and PDAs (Personal Digital Assistant). So it is about architecture that is related to so-called thin clients. Customers consist of small, low-cost portable units with limited processing power and limited display capabilities. A WAP mobile station can communicate on different types of networks over different types of networks, with different bandwidths and error rates.

Although from now on, the process progress will be described mostly in a rigid system in which the telephone 100C controls the data transmission over the infrared connection, we can understand that the computer can control the data transmission in the same way. In this case, for example, the computer 1120 display 11 Ib displays the same texts as the 20 phone 100C display and the computer 520 keypad 108b can be used to enter "yes": and "no" commands using the soft keys 108b on the software. Therefore: in addition to the function performed by the telephone 100C, it is referred to in parentheses as a reference to the program control performed by the computer 520: Also with a sufficiently high quality pocket computer 580,: the same program can be executed.

: 25

* ·· * After proceeding, as described above, to step 652 of process 581 of mobile station 100C

the screen will ask, for example: "Will only data less than 3 days old be saved?" For example, * _ ,; 'Where the program code installed on the computer 520 controls the exchange of information on the computer * ·'; ' Between the 520 and the spare and auxiliary memory 310 of the battery charger 300b, the same text is displayed on the display 111b of the computer 520 i »» '·' · 30. This can be done, for example, to save hard disk space on your computer or because older data has already been saved. In this case, it is proposed to erase the oldest part of the battery charger 300, 300b * * *: V at the same time for a period of three days, * * '·' so that "overflow" does not occur naturally, but "overflow" is mechanized.

56 1 1 488? In this case, the data does not actually overflow, but exceeds a limit, e.g. 2/3 of the total memory beyond which data is deleted when recording new data. Similarly, if in step 657 all the data already stored in the battery charger spare and auxiliary memory 310 is stored, e.g., three times in succession, with changes in the data of the newer timestamps, the oldest whole 5 uniform file may be deleted. This is a suggestion based on the fact that the data has already been stored in the memory of a mobile PC 520, or other local PC at home or office, especially when and if the file is first compared to the memory of a PC 520 (or other PC). and the data is recorded as being stored. This procedure prevents or minimizes uncontrolled "overflow" when a lot of new data becomes available before making 10 new recordings on the computer.

In the case where the connector 361 is connected to a USB or serial port of a PC, the same text of step 652 is displayed on the display terminal of that PC. In step 653, the user of the mobile station or computer makes the choice of "yes" or "no" using the keyboard 108 or 108b (keyboard 108 of the mobile computer 520, Fig. 23). The "Yes" option takes process 581 to step 654. In step 654, only data less than three days old is stored in the computer memory, preferably the hard disk, and the program returns. The initialization process will always proceed the next time only when step 651, i.e., the connection of the connector and / or the infrared connection is made the next time, or alternatively with the necessary commands via keyboard 108 (108b) 20, while the connection is still established. The “No” option, in turn, takes you to step · 655, where 111 (111b) is displayed: “Do you want to save all data?” in the next step 656 the "yes" option takes you to step 657 where all the data 'is stored. The process then returns to the beginning. All data can be saved to * • 'limited memory, with spare and auxiliary memory 310 partially cleared at the end before <; m * 25 new recordings for free space. The system that overflows information, in turn, maintains

I I

all remaining data in spare and additional memory 310. In both cases, e.g.

.., when traveling with the battery charger 300 included, the confirmation remains handy.

• · I: I * »

»I

, ·, “No selection in step 656 takes you to step 658, where the text 111 (111b) is displayed:“ Name> 11 lit i 30 data to be stored! ”This text is displayed on the timer 228, or clock 227 (227b), or I · the time provided by the timer circuit, e.g., 5 seconds. After that, the process moves on

In step 660, the user again has to select using the keypad 108 (108b) before 'step 659, where the text 111 (111b) is displayed: "Save WAP information?".

»57 1 1 4883 process progresses. As a result of the "Yes" selection, in step 661 the WAP information that the user may need is stored. The process then proceeds to step 662, where screen 111 (111b) prompts, "Do you save the alphabetical phone book." The "no" option in step 660 skips to step 661, leading directly to step 662.

5

In step 663, selecting "yes" using keyboard 108 (108b) takes you to step 664, where the alphabetical phonebook is stored. From step 664, the process proceeds to step 665, where the message 111, 111b (111b), prompts: "Do you want to save the reminder and calendar functions?". The "no" option from step 663 using keypad 108 (108b) takes 10 to step 665, bypassing save step 664. The "Yes" answer (step 666) in response to step 665 asks whether step 667 stores all necessary information for the user in the reminder and calendar functions. The process then returns to the beginning. The last choice could also be made in step 666, where the ΈΓ option would start.

15

However, the present invention proposes that the user of the phone may himself erase the memory of his smart battery charger, e.g., battery charger 300, 300b, e.g., if he wishes to sell the device. The same applies to the battery charger in connection with the base portion 39 and 57, and the telephone device 70, which may follow the same program. This can be done using, for example, a wiring connector of a computer (e.g., 520) controlling the present and undergoing program, which is compatible with the connector 61 20 of the base part 39, 57. The cable is connected at one end to, for example, a serial port or USB port on a computer 520 or, alternatively, to a dedicated port 113b, port 113b, when describing any of the three. Other aspects of the invention will show that: the same features as the telephone 100 can be extended to the telephone device 70 and j 25 to the spare and auxiliary memory 10 in the base 39, 57, and to the charging devices in the base 39, 57 as understood by one skilled in the art. It will also be apparent to one skilled in the art that similar arrangements may be applied to the battery charger 520 of the computer 520, e.g. * when the quality of the data processed by the handheld battery charger, eg 300b, changes.

30 In order to self-erase memory 310 (10), in step 668, in response to the "no" option in step 666, 111 (111b) will appear in the display. Question text: "Will all data be erased from the battery charger 't: memory?" Wait! ”The process only takes a relatively long time, eg 15 seconds, to reach the stage where you can make a selection. The display 111 (11 Ib) preferably has the word "Wait" for this 15 58 1 1 4 8 8 3 seconds, after which only the winner should make a choice. Naturally, the text stays on the screen until the selection is made, except that the "wait" word disappears after 15 seconds, which is achieved, for example, by a timer or a timer circuit. This removal of the "wait" word applies to all steps 668, 670, 671. The "no" option in step 669 will start the process. The reset operation 5 will only resume when step 651 is performed again, i.e. the connector 361 (112a, 112b) is attached and / or the infrared connection is established. Alternatively, the keypad 108 (108b) can be used to re-start, if necessary, while the connection is still established (not shown).

10 Instead, the “Yes” answer takes you to step 670, where the text 111 (111b) is displayed: “Warning: All data is lost from the battery charger memory! Wait! ”This text is best displayed on screen 111 (111b), for example, for 15 seconds. Then the process automatically proceeds to step 671, where the question 111 (111b) appears: "Are all data really cleared? Wait!". Again, this text will be displayed for a long time, for example 15 seconds or longer before the "wait" text is cleared and 15 serious selections in step 672 can be made. In this case, an untrained user cannot accidentally very easily delete their files from the memory of the battery charger 300, 300b. In step 672, the "no" option starts, whereupon the memory 310 is not cleared. Selecting “Yes” instead of the lead takes you to step 673, where all data is deleted. The deletion is done in step 673 by commands attached to the code of the telephone 100 or the computer 520. Data deletion can only be done after passing through, e.g. steps 659-666, whereby all data in the memory of the computer 520 may have been entered before the memory of the battery charger 300, 300b has been cleared.

The battery charger 300, 300b spare and auxiliary memory 310 is carried with the battery charger, preferably in the same housing as the battery charger 300, 300b, or alternatively with the battery charger 300, 300b;., '25 e.g. wired (not shown). Similarly, the base 39, «57 of the landline telephone 70 preferably contains a spare and auxiliary memory 10 in the same housing, or alternatively the auxiliary and auxiliary memory is connected to the base 39, 57 by conductors (the latter not shown).

*>. Thus, it can be seen that data validation can be done, not just on the intelligent unit 300 or

<* I

'I ·' _! 30 300b for backup and auxiliary memory 310, but backup and auxiliary memory 310 can develop versatile

»I

systems where data can be easily stored in larger memory space. The computer can also be used to transfer data to floppy disks, CDs or, for example, CVDs for archiving, as needed.

1 »59 11488?

In summary, the invention is a system for improving the operation of a telephone communication or information source 520, 580, 100, 100b, 100c, 70, 38 while a telephone communication or information source 520, 580, 100, 100b, 100c, 70 , 38 is a battery 225, 11, operation keys 108, 108b, 108c, 29, and a program controlled processor controlling the operation of the telephone communication or information source 520, 580, 100, 100b, 100c, 70, 38, and memory 207, 207b, 207c. wherein the memory information is stored, wherein the memory information of the telephone and / or communication and / or information device 520, 580, 100, 100b, 100c, 70, 3 is stored in said memory 207, 207b, 207c in a spare and auxiliary memory 310, 10, and and an additional memory 310, 10 associated with the smart battery charger 300, 300b or the smart battery charger in the base of the telephone device 70 with the cordless unit 38; The memory data of 10 mobile stations 100, 100b, 100c, landline 70 wireless unit 38, mobile 520, or handheld / pocket computer 580 is stored in the spare battery 310, 10 associated with the battery charger 300, 300b or the base portion 39, 57 of the landline 70, 100, 100b, 100c, 70, 520, 580, 38 batteries 311, 225, 25 charged; The data of the 15 spare and auxiliary memory 310, 10 can be transferred back to the same mobile station 100, 100b, 100c, to the wireless unit 38 of the landline 70, to the mobile computer 520, or to the calculator / pocket computer 580, or to the keypad 108,108b, 108c a similar mobile station 100, 100b, 100c to a wireless unit 38 of a landline telephone 70, a 520 or 20 pocket calculator / pocket computer by selecting "Yes" using keyboard 108, 108b, 108c according to steps 454, 457, 460, 463a, 463c, 466 of process 380; • backup from phone 100 spare and additional memory 310 can be transferred to computer • 520 wires 360, or to computer with infrared devices »· '. · * With a mobile station 100c with infrared connection 150, or with a mobile phone 100, 100b, 100c with WAP capabilities, by means of a transceiver 203 and an antenna «· '* ·' 201 to its own e-mail address authenticated by the computer Via 520 .., available via the Internet interface; * ,,! the battery charger 300, 300b, or the battery charger in the base part 39, 57 of the landline telephone includes a transformer 144, 143a, the secondary winding 142, 141,139, 138 of which can be varied in length *; 30 via switches 135a, 136a, 135b, 136b, or terminals 135p of conductors 135h; . between the secondary winding (141, 142) and the accumulators (311, 225) there is a choke (146d) and: · additionally, a resistor (146b) which resistor (146b) can be bypassed;

I I

The battery charger 300, 300b, or the battery charger 60 114883 in the base part 39, 57 of the landline telephone includes a transformer 144, 143a whose primary winding 137a, 137b can be varied in length by means of switch 135d or junctions 135k of power leads 135m; downloading can be terminated by software opening the switches 135b, 136b, or switch 145c; 5 switches 135a, 136a, 135b, 136b, 137a, 137b, 135d, 145a, 145c, at least some of which are software controlled; the mobile unit 100, 100b, 100c, or the wireless unit 38 of the landline 70, the mobile computer 520 or the calculator / pocket computer 580 is connected to the battery charger 300, 300b or the base charger 39, 57 of the landline 70 10; the connector 361, 61 connects the data connection 345, 45 and the power leads 344a, 344b, 44a, 44b of the wireless unit 38 of the mobile station 100, 100b, 100c or the landline 70 to the battery charger 300, 300b or the corresponding base 39, 57 of the battery charger; the terminal 361 of the mobile station 100 or the terminal 61 15 of the landline wireless unit 38 is connected to a battery charger 300, 39 for charging the batteries 225, 311, 11, 25 in process 400A followed by a software operation step 412 where logic circuits 223 initiate a storage function; storing information in the phone book and / or SMS and / or WAP files and / or reminder functions from the memory (207) of the phone (100) in the spare and auxiliary memory (310) of the battery charger (300).

It will be understood that the invention is not limited to the embodiments shown, but that several modifications are possible: it is possible to implement various combinations of all the means set forth in this specification and the following claims.

25 I »

»I

* · »· So f * *»

Claims (11)

1. A system for improving the charging operation of accumulator-driven devices, such as telephone, communication, information devices and calculators, so that at least two devices with different large currents and / or voltage can be charged, and in addition that a rechargeable device likes to charge in at least two different countries, where the voltage of the mains is different, where the charger (300) has the primary coil (143c) and the secondary coil (138, 139) and the switches (135a, 136a, 135d, 135b, 136b) which direct the operation of said coils, characterized by, that at least some of the switches are programmatically controlled by means of microprocessor. A system according to claim 1, characterized in that the length of the secondary coil (142, 141) likes to change programmatically control the base current of the transistor switch, with the help of information from the voltage meter (226, 232, 26) and with the control lines (344c , 344d). 3. A system according to claim 1, characterized in that the length of the primary coil (143c), and / or the length of the secondary coil (138, 139) likes to change programmatically, so that according to some program process, such as e.g. (steps 500a-505) included in subprocess (381), change the charging voltage or the charging current. A system according to claim 2, characterized in that the secondary coil (138, 139, 141, 142): can be controlled to operate with the aid of switches (135a, 136a, 136b), so that the current travels * through the bed parts (138, 139). , 141, 142) of the secondary coil (138, 139, 141, 142), or say that the current only passes through the first part (139, 142) of the secondary coil. <· T »t» • · 1 * A system according to claim 1, characterized in that the switch (135d) for the primary coil, (143c) operates according to efficiency electronic principles. »» ♦ "6. A system according to claim 1, characterized in that the primary coil (143c), by means of the switch * (135d) likes to control to operate, such that the current passes through the primary parts (137c) of the primary coil (137b) , 137a), or say that the current only passes through the second part of the primary coil (137a). 64 1 1 48 8? 7. A system according to claim 1, characterized in that in addition to the programmatically controlled switches (135a, 136a, 135b, 136b), the system has means (135d, 135g, 135p), by means of which the accumulator charger user can select the charging speed, e.g. between fast charging and normal charging (process 381, step 501), and / or whether to charge a device that requires higher or lower user voltage and / or higher or lower charging current, such as e.g. mobile phone or portable computer. 8. A system according to claim 1, characterized in that in addition to the programmatically controlled switches (135a, 136a, 135b, 136b), the system has means (135d, 135g, 135p) by means of which the accumulator charger user can select the charging speed, e.g. between fast charge and normal charge (process 381, step 501), and the size of the mains voltage according to their place of residence, so that the voltage corresponds to normal current voltage in the country in question. A system according to claim 1, characterized in that the voltage regulator (47) controls the charge of the accumulator (11,25), or the accumulator (11, 25). A system according to claim 1, characterized in that a voltage meter (229) and a current meter (230) are included in the device. 11. A system according to claim 1, characterized in that it likes to arrange overvoltage / overcurrent protection, for the calculator / pocket computer (580), on a known transmit, in the event that the user would have a tank interruption. »T t * i ·> • I · f t * ·» I> · I • * I i I * * • · »· 'I i t