FI111211B - Arrangements to improve the operation of a telephone communication or data device - Google Patents

Description

5 111211 10 A system for improving the operation of a telephone or data source.

The present invention relates to a rigid system of the type defined in the preamble of claim 1 for diversifying the charging function of a battery operated device, such as a telephone or data source.

Quite often problems occur in the telephone applications due to the relatively long charging time which the present invention seeks to or obviate.

25 Furthermore, for example, a person who travels extensively abroad for his work, such as a specialist or similar, is required to carry his personal computer, mobile device, and / or possibly his pocket calculator or pocket computer.

In addition, for example, the battery of a mobile station and the battery of a laptop computer, as well as any battery of a pocket calculator or pocket computer, may require different charging voltages and / or charging currents.

- ·. 30 111211 2 As a result, such individuals have been heard to say that all the adapters, transformers, and wires needed 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 wires. 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.

Phones such as mobile phones and the cordless unit * that allow free movement during a call in the apartment or in the vicinity of the wired unit contain a large amount of data such as alphabetically tracked name information and telephone numbers and / or speed dial numbers of 25 persons and / or companies or entities.

In addition, the memories may contain telephone numbers arranged in many other ways, such as "dialed, incoming, etc. telephone numbers. In addition, the phone memory may include information related to alarm calendar and reminder functions. New features such as WAP features add significantly to the amount of memory.

3, 111211

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 will end up in an area where a different mains voltage is used than in his home country. In addition, for example, a laptop battery for a mobile device, and a possible “Pocket PC battery” may require different charging voltages and / or charging currents.

25 As a result, such individuals have been heard to say that all the adapters, transformers, and wires needed 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 equipment and wires. The present invention also provides various solutions to these problems.

• 30 4 111211

It is an object of the present invention to provide a system for storing memory data of a telephone or communication 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 messaging device itself, and is automatically updated when the device battery 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:

Figure 1 shows 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 can be implemented by connecting a mobile station to the battery charger storage device of Figure 2. Figure 2 shows an isometric drawing of a battery charger with wires and connectors that can be connected to said mobile station. Figure 3 shows, in part A, a general electrical drawing of the mobile charger with which the battery charger backup device shown in Figure 2 is used to indicate the connection between the battery charger and the mobile station. 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.

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Figure 5 is a larger scale view of Figure 1 of the same drawing as Figure 1330 of a personal hand-held mobile station in which the invention may be practiced, only the text and symbols of the screen being added relative to Figure 1. Fig. 6 is a general electrical drawing corresponding to the sub-picture A of Fig. 4 showing a personal mobile station in connection with which the invention may be used or e.g. a radiotelephone operating in a cellular network which may have text and picture features and WAP features. 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. Figure 11 shows a mobile station connected to a battery charger connection cable, with full charge symbols and text on the screen. Figs. 12A1 and 13 show an alternative to a standard battery charger transformer 20,350 transformers 143a and 144 which can be used to shorten battery charging time in urgent cases and / or to optimize charging characteristics. In the image group 12A2, 12B-12T, circuits and other arrangements for controlling the charge are shown as an electrical drawing. Figure 12R shows an electrical diagram of the control system between the phone and a charging system.

Figs. 14 and 15 each have their own flow charts, which appear to be different from the operation of the radiotelephone in question when the data is stored in the spare and auxiliary memory 310. Fig. 16 is a flowchart showing the operation of the radiotelephone 100 when retrieving Figure 17 shows a function menu that accesses process 450 of Figure 16 to retrieve memory information from spare and additional memory in the telephone

V

30 memory. Figures 18A, 18B and 18C show two proposals for communicating to the logic circuits the connection between the telephone and the smart battery charger. Figure 19 shows the quick charge selection. Figures 20, 21 and 22 show a wireless telephone communication system connected to a telephone landline, which may include a plurality of handsets 38.

6, 111211

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 an operation of a pocket calculator or pocket computer 580 or the memory of the 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 an intelligent battery charger 300 can be connected. 20 Figure 2 shows an isometric drawing of an intelligent battery charger 300 which includes e.g. a spare and auxiliary memory 310, and a battery 311. In addition, a transformer 350 and a plug 351 are provided for connecting the transformer 350 to the public mains. Still further, the smart battery charger 300 includes a connecting cable 360 to the connectors 361, 362 for connecting the smart battery charger 300 to the mobile station 100. The battery 311 is advantageous but not necessary for instance when using nonvolatile memory 310 controlled by a telephone device. 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. an expansion card known from e.g. the Miniature Card standard and an application e.g. from patent publication H 104222.

30 Bottom and top housing components.

For example, Figures 1, 5, 7-9 show, among other things, a base case 101 rotatably attached to a top case 103. However, the invention may work equally well in a unitary telephone with loudspeaker 105 located above the display in the same case 1112117. 21 in handset 38. The first two housing 101, 103 have electronic circuits. The bottom case 101 has a projection through the front surface as a port for microphone 107, a keypad 108 having access keys 109 that refer to any key 109, and a display 111. The top case 103 has a projection having a plurality of apertures 5 in 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 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 may make various choices, e.g., from the memory 207 of the logic circuits 223 to the display 111 15, guided by text and / or image and / or symbol output. The user of the telephone makes choices based on the input data provided by the keypad 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, a yes and no key and / or select a command key. In addition, the keyboard may have one so-called swing type. a scroll key that can move at least either forward or backward, possibly "sideways" on the screen, or alternatively, e.g., two separate scroll keys, one for accessing and one for backward, or alternatively one for accessing and backward and the other e.g. for example, on screen 111. The latter one scroll key or two separate scroll keys are used in so-called. scroll key to switch between various program commands and / or selections, for example by scrolling the information on the screen to different menus and submenus, and / or selecting a text, number or symbol on the screen e.g.

3 0 by marking it as black by moving forward and / or backward, and then moving the cursor, for example, to the position to be corrected in the text.

The selection key can be, for example, the dotted key between the yes key on the left side and the no key on the right side, shown in Fig. 5, e.g. 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 that can be executed, for example, by scrolling through a selected command or selection displayed on a screen 111 displayed or programmatically selectable. Preferably, the display 111 then designates, for example, a certain interchangeable selection key instruction, which can be executed by the selection key under the control of program code and logic circuits 223 such as select, call, EXIT and OK 10 and / or yes and / or 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.

Fig. 1 shows in small scale the same telephone 100 which is shown e.g. See figure 5 for a larger image. In Figure 3, Part A is a general electrical drawing of e.g. the mobile station shown in Figures 1 and 5. 3 illustrates a microphone 107, a speaker 105, a display 111, and a keypad 108 connected to a 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 associated with a clock 227, which can be set and maintains the correct time, logic circuits 223 and a battery 225 which continuously interrupts the clock 227 and logic circuits 223.

For example, the general electrical drawing of Figure 10 differs from the sub-picture A of Figure 3. 10 also shows a timer 228, as well as a counter or, i.e., a calculator 229 and a power meter 230. The timer 228 or timer circuit shown in the electrical diagram of FIG. 10 can be used to fully or partially timer 227 30 111211 9. The timer 229 counts 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 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. 1 2 3 4 5 6 7 8 9 10 11

The backup memory 311 is connected to the mobile phone 100 via a data cable 345 and a connector 361 2. Power conductors 342, 343, 344 carry current from transformer 350 to battery 225.

3

Alternatively, for the 4 solid connection cables 360 containing the power leads and the data cable, the data cable 345 and the power leads 344 are completely separated from each other, and each has its own separate connector in its own conductors and respective connectors 6 in the telephone 100. but they have a common connector 361. The connecting cable 360 is fastened to the battery charger 300 8 preferably by a connector 362, whereby the adapter cable 9 with a different connector 361 is easily connected to the battery charger 300 for a telephone other than the particular telephone 100. In this case, the battery charger 10 can be relatively easily assembled to fit into a variety of different phones.

11

After connecting the terminals 361 and 113, the power leads 344 continue their journey as the power leads 114a to the control circuits 209 and the battery 225. The data cable 345 continues its journey as the data cable 114b to the control circuits 209.

Part A of Figure 4 and Figure 6 are similar to one another in Figure A of Figure 3

10 111211 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 Figures 1, 5, 7, 8, 9, and 11. Fig. 4, Part A, describes a microphone 107, a speaker 105, a display 111, and a keyboard 108 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 alternate 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 charging operation is in progress or full charge is reached while the connecting cable 360 is still connected 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 state of the battery 225 is shown, for example, by the symbol 111 of the display 111 shown in Figure 5, where the charge state is weak. The display 111 of Figure 11 shows the full charge status of both batteries 311, 225 as the high voltage depicted above the symbol of each battery increases by a bar of increasing dashed lines. 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 dashed lines above the battery representing the full charge status 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. Alternatively, both batteries have a common voltage meter and a common current meter, and the measurement method and the battery to be measured are changed by switches.

Another preferred charging mode, in particular as the description of the invention proceeds, consists of charging the battery 11 controlled by the voltage regulator 47 in the wired fixed base unit 70 of the telephone communication device 70 shown in Figure 22. The voltage regulator 47 is used to charge a fixed base unit 11111211 11 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 Fig. 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 by logic circuits 223 to the display 111 by replacing the symbol 116 with another suitable, e.g., 10 flickering symbol (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. 1 2 3 4 5 6 7 8 9 10 11

Information about the state of charge of the battery 225, e.g., during charging, is obtained in the case of a power meter 230 for 2 telephone 100 users, for example, as the charge decreases as an inverse function of the current flow meter 3 received by the batteries. The inverse function provides, for example, a dashed bar of 5 on the display 111 per full charge state which flashes as the charge progresses, but stops flickering when the charge is complete.

6

Alternatively, the function derived directly from the reduction causes, for example, within the rectangle 7 shown in the frame, as the number of amps decreases, decreases the amount of unblocked "blank space" or other appropriate symbol as that charge current decreases. Alternatively, the battery charge status information for the user of the phone is obtained in any other known manner 10. Fig. 10 further shows a timer 228 which, for example, allows the duration of the text displayed on the display 111 to be completely or partially independent of the clock 11 227 as an independent function. Further, a counter 229 is provided which counts longer timing times when the timer 228 is restarted sufficiently many times, with the counter 229 counting the number of times measured by the timer 228.

12 111211

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 is probably a battery charger 300 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; a battery 341 through a line 343a to a connector 361 including a plus and a minus wire to measure the voltage of the battery 311; In addition, the transformer 350 or alternatively 143 or 144 and the battery 311 connect the charging leads 342, and the battery 311 and the backup memory 310 connect the power leads 343b 25 which provide uninterrupted power to the backup memory 310. Wires 344c, 344d, and 344e are control wires used, for example, in connection with transformer 144 of figure 13 with fast charge operation and charge optimization. All the power cords mentioned above and the data cable are shown in Fig. 2 as a single connection cable 360, where different conductors may be inside a common cable sheath, or e.g. 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 line 341 of power lines 11111111, including at least the neutral and phase conductors, with the plug 351 connected to transformer 350 in side view as part of the conductors 341. 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 the 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. The conductors 344c, 344d and 344e are control conductors used, for example, in connection with the transformer 144 of figure 13 with the quick charge function.

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 the control circuits 209 and 20, particularly the logic circuits 223. Then, along the replacement line 343a, this measurement result data is transmitted. Here, too, the user may be aware not only of whether the battery 311 is sufficiently charged, but also, for example, of whether the battery should be replaced already because it is not receiving or holding its charge well enough. In Figure 11, the display 111 shows the charge status of both batteries with dipsticks, and in addition to 25, for example, "Both batteries charged, data stored". The user of the telephone 100 then knows that it can disconnect the connecting cable 360.

, Figure 4: Charging status measurement.

The current conductors 344 and 344b of Fig. 4 continue their journey after the connection 30 by terminals 361 and 113 as power conductors 114a1 and 114a2 to control circuits 209. Control circuits 209 handle battery 225 and preferably battery 311 charge and charge status in known manner so that logic circuits 223 or whether the download needs to be resumed. To accomplish this, lines 343a, and from terminal 361, 113 111211 14 to voltage meter 226, and line 114c to the logic circuit 223 as the result of measurement, include wires that also provide battery 311 charge information by tracking current flow to the most 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 the battery 311 and the symbol 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, and possible future battery developments.

Control wires and switching for secondary windings.

The internal data cable or data bus or data bus 114b of the telephone, best seen e.g. in Figure 4, Part A, also includes control connections to the transformer 350 or 143 or 144 for controlling the charge. 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, the quick load can be programmed by the user by selecting "yes" - t in step 501 as shown in the operation diagram of Figure 19. Through the connectors 113 and 361 of Figure 4, these control wires 344c, 344d, 344e 30 extend from telephone 100 along connecting line 360 to transformer 144, or alternatively to transformer 143, or 350. To illustrate the operation of the control switches of transformer 144 of Figure 13, 12C, 12D, 12E is an exemplary transformer 143 in which the positions of the switches, i.e., circuit breakers 145a, 136a and 135a 111211, are perceptible. The transistor switches 145b, 136b and 135b controlled by the control leads 344c, 344d, 344e are shown in connection with the transformer 144 of FIG. 13. The transformer 143a, the primary winding 137, or the primary winding 140 of the transformer 144 of Fig. 12A1 is supplied with mains voltage, which varies slightly across the world. However, the transformer operating on principle 5 of the invention can be built on any output voltage used in the public power grid. The number of turns of primary windings and secondary windings, or the conversion ratio required in a given network, is obvious to the person skilled in the art when the primary voltage and the desired secondary voltage are not known. 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. 12A2 and 12B, for example, the choke 146d between the second secondary winding 138 and the conductor junction from the switch 136a prevents or reduces the secondary current increase at the switch 145a. in the conductor when the switch 145a is opened to enable the resistor 146a. This, in turn, prevents the compensating increase in the primary current caused by the introduction of the resistor 146a, whereby the resistor current and / or the charging voltage can be effectively reduced by means of the resistor 146a.

In Figure 12B, the control of switch 145a is altered relative to Figure 12A and switch 145a; will be 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 charge current and / or the charging voltage will decrease as it passes through resistor 146a, with a decrease in the overall efficiency of charge of a relatively insignificant mm. Due to the low voltages and currents commonly used in the described devices, the electricity is rectified before being applied to the battery 311, 225 which can be done in several 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 fast charge situation, the batteries may initially be charged for some time as shown in Figure 12A2, then switch to the method of Figure 12C, for example, if the logic circuits find voltage meter 226 to properly correct battery voltage and charge voltage. Advantageously, when required faster than normal charging, the user can select a quick download program designed by the device manufacturer, e.g. from the operation menu of the mobile station 100 25 or the laptop 520, using the keyboard 108 and the display 111. Here, too, the logic circuits control the length of duty cycles 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 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 means of a voltage meter 226, 111211 17 232, or that the batteries no longer draw much current. 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.

j Figure 12F.

In the situation shown in Figure 12F, the current and voltage are drawn from the first 25 secondary secondary windings 139b in the 115Volt network. Alternatively, current and voltage are taken through both secondary windings 139b and 138b in a 230-volt network. Power can also be drawn through parallel connected, e.g., identical secondary windings 137a and 137b (not shown). In each; in the case of the secondary winding 138b, 139b the voltage can be dropped so that 230 V voltage from the mains can be used. Figure 12F further shows a resistor 146b. The throttle 146d described above 30 may be used in front of the resistor 146b (not shown). At different set values (including RPMs of transformer primary and secondary windings), a substantially smaller voltage difference can be utilized in the same mains 230V to optimize charging.

111211 18

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 the switch 136a is open and the switch 135a is closed, such a switch can be used to charge the batteries In other words, the features described above for providing a quick charge, interrupting the charge, and / or optimizing the current and voltage 25 for each charging situation are most preferably realized in addition to the operating voltage selected by the switch 135d.

The switch 135d of Fig. 12M may employ any suitable known switch structure. Fig. 12M is a cross-sectional view of ai, a2, b, c and d of a possible structure 30, in which ai and a2 are a top view of a shifter 135d rotated by a central axis 135e with a groove 135f. Partial view b has a battery drive charger housing 135m printed on an insulating material, such as a plastic torque member 135g, that transmits the battery charger user's fingers or tool, such as a small screwdriver or pen tip, to a screwdriver 135j that fits in a slot 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. The torque portion 135g is preferably retained in the recess 135n to prevent accidental rotation of the switch 135d, which makes it easier to turn the torque portion 135g with a small tool, such as a pen, than with your fingers. 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 switch 135d is in the position of Figure 12J, identical or nearly identical primary winding portions 137a and 137b are connected in series and transformer 143 is capable of providing the required secondary voltage at 230V. When switch 135d is in position 12H of Figure 12, the primary winding portion 137a is actuated 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 115 volts, for example when the primary windings 137a and 137b are identical (not shown).

Alternatively, one or both of the supply voltages taken by the transformer from the public mains can be selected 30, for example, according to a supply voltage other than about 115 V or 220-240 V used in the public mains in some other countries of the world.

Fig. 12K shows a battery charger 143c, showing the division of the primary windings 111211 20 according to Figs. 12H, 12J into switches 135d. The switches 135a and 136a of the secondary windings are replaced by the transistor switches 135b 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 135b, 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.

As is known, the Motorola Time Port phone already has a fully automatic voltage response system, where the user only needs to plug in a wall socket in addition to being able to use the 900, 1900 25 and 1900 frequencies. However, the present invention in its own way provides a telephone opportunities, and cheap ways to do it.

In the previous description of the present invention, reasons were given why it would be useful to provide the connecting cable 360 with covers 361 and 362 which can be replaced as needed. The following statement 30 coupling arrangements can be made esimenekiksi images 12N, 12P of the secondary side of the connector 361. Image 12R, 12S and 12T on the primary side switching arrangements are made rather than via the line joining the current lines 341, including at least neutral and phase conductor 350 of the plug 2 side, seen in the picture transformer 351 is as part of power lines 341.

111211 21

In Fig. 12n, current and voltage are taken from the first and second secondary windings 138b, 139b by means of conductors 135h and terminals 135p.

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 the switching switch 136c, and the resistor 146b which can be bypassed by the switch 145a. In addition, the current and voltage is supplied to the first primary winding 137a along the terminals 13 5k.

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.

20

The solution of transformer 144 of Fig. 13 shows transistors 135b, 136b and 145b acting as switches, the operation of which corresponds to switches 135a, 136a and 145a of transformer 143 of Fig. 12A-12D. The operation of the switches 135b, 136b and 145b, i.e. the transistors 135b, 136b and 145b, is controlled by the program code and / or the user 100 of the telephone 100 through the choices made by the telephone 100. Logic circuits 223 operate as a result of these selections and commands in the program code as the description of the invention progresses, controlling the operation of transistors 135b, 136b, and 145b to the base of the transistors by a controlled current. When transistor 135b is controlled in a known manner to conduct current, for example by directing a control line 344c + from the NPN to the socket of transistor 135b, the voltage and current to be converted first passes through first secondary winding 142, then through transistor 135b and further through second secondary winding 141. batteries 311 and 225, and depending on the structure of the telephone 100 selected, either a voltage meter 226 or a current meter 230.

111211 22

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 operation of 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 the 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 and various adapter cables to be replaced with connecting cable 360 at different ends 361, 362 are preferably provided to dealers of phones 100 around the world. The connecting cable 360 is connected to the battery charger side by means of an easily removable 25 terminal such as directly soldered. However, the connector 362 may never need to be disconnected in everyday use. The best intelligent battery charger 300 is built at least initially. also compatible with at least one older, or preferably as many as, e.g., pre-telephone 100, telephones of the same or another manufacturer, where the corresponding data transmission can be made possible. This allows the phone dealers to store the customer's existing phone information on the new phone, eliminating the need to complete the entire phonebook re-keying task when setting up a new phone. When a customer comes in with his old phone 111211 23 that he wants to exchange for a new phone 100, the seller delivers the phone to a person or to a retailer if he or she does not have the ability to transfer data by using the adapter cable. 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. the data of the unattached 20 computer stored in the newly acquired mobile station 100 and / or the smart battery charger 300 in a relatively easy manner.

For example, according to their new phone 100, the phone user always gets the smart battery charger 300 at best, or alternatively, he gets it for a reasonable extra at a higher price than the standard 25 battery charger. He can also get an intelligent battery charger to replace his broken battery charger, even if he doesn't quite get the phone 100 when the battery charger 300 is compatible with the adapter, for example, even though data storage between the old phone and the new battery charger 300 is not possible. The ability to transfer memory data is also particularly useful when purchasing new phones for the needs of a large 30 company, for example, where many key phone numbers are needed by almost all employees. This allows the body of the phone book to be immediately transferred to all new phones that you have just purchased. Phone numbers of people or companies that are in a common acquaintance or interest can also be transferred, for example, between family members, friends, or business partners 111211 24 when no confidentiality is required.

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 20 flow diagrams below4 show e.g. options, additions and additions to this simpler process.

Steps 410-411.

)

The process of operation at its simplest follows the operation process 400A shown in Figure 14 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 whether key data can be stored in spare memory 310. When connector 361 is not closed, the process returns to the beginning. This logic can be found out in many ways, for example, by attempting to store a character or word or combination of words stored in memory 207 in memory 207 for this purpose, such as words "capable of storing in memory 310". ) in step 412, when logic circuits 223 find out that terminal 361 is closed 111111. In addition, logic circuits preferably make a specific note in memory 207 to indicate that data is stored in spare memory 311 when the connector is detected.

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 the most important and thus to be stored has been stored, then step 414a, where the logic circuits 223 display the text 207 in the memory 207: "the most important data stored".

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; any annotations made to the alarm clock functions; any incoming SMS; any text messages that have been 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 found out, for example, by attempting to store in a memory 310 some character or word or combination of words stored in memory 207, such as words "capable of storing in a memory 310". when the terminal 361 is closed, the logic circuits continue to check whether the terminal 361 is closed When the terminal 361 is no longer closed, for example because the battery 225 of the phone 100 has been found to be fully charged and 111211 26 wire 360 is disconnected, follow step 41 le and the text "key data saved" is wiped from the display 111, and then the process returns to where the logic circuits 223 periodically again check whether the terminal 361 is closed or alternatively the logic circuits 223 The battery 361 is closed when the battery 225 begins to charge, 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, which best includes battery status information (not described). 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 operation flow is slightly more complex and informative on the phone; the user follows the operating process 400B shown in Figure 15. The process 400B begins at step 415. The logic circuit 223 occasionally determines whether the connector 361 is closed (step 416) or alternatively immediately discovers that the battery 225 is charging when the charging operation begins to determine whether data may be stored in the auxiliary or backup memory 310 of the phone 100. When connector 361 is not closed, the process returns! to the top. When the connector 361 is closed, the logic circuits 223 store the contents stored by the phone user for selecting a call from all the different phonebooks, and possibly 30 other important information from the phone 100 memory 207 to the battery charger 300 backup and auxiliary memory 310 (step 417). In the next step 418, logic circuits 223 determine whether the information contained in the phonebooks is stored, for example, by comparing the contents of the memories 207 and 310, or, for example, by determining whether or not the communication over the data cable 111211 27 345 of the conductor 360 is ongoing. 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, that is, 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 the auxiliary and backup 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 in the logic circuitry, in step 423, following the command assigned by the program code, the text "Reminder and calendar functions saved" is displayed on the display 111 and sets the time by the clock device 227 or timer 228. The time can be, for example, 7 seconds or 9 times it. In addition, the logic circuits advantageously make a certain note including, for example, 25 date and time in the memory 207, to indicate that the data is stored in the spare and auxiliary memory 311 at that time when the connector is detected to be closed. The time information is stored in a memory location where the phone user can access certain information 111. by keystrokes 108 on the keyboard (not shown).

The logic circuits 223 advantageously generate, by means of a sound generator (not shown), in step 423, via a loudspeaker 105, an acoustic signal which is given when all the data selected for recording are stored. Preferably, the acoustic signal differs from the other acoustic signals given by the telephone 100 in that it can be recognized as a recording tone.

111211 28

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, logic circuits 223 detect said current flow.

Alternatively, such a counter, timer, timer circuit or calculator for operating the clock device 227 can be used at any point requiring a timing function. Examples of this are 25; 154 in step 419, 420 and step 424b of process 400B of FIG. 15. For example, by successive software or key actuations of the timer switch of the timer 228 or clock device 227 that the calculator 229 counts, the time period can be multiplied. Hereby, in the final step 424b, if desired, a longer display time of the text is obtained than in the intermediate steps 419, 420. 30 In addition to the clock device 227, the telephone 100 preferably has at least one timer 228 and one so-called. counter or counter device 229.

Referring to the present invention, the process 380 of FIG. 17 can be moved. While moving 111211 29 through the list of other choices in FIG. 17, e.g. MV 380, e.g., yes and no keys or alternatively, arrow keys, user 100 can access step 448 where logic circuits 223 .the text "Do you go to backup memory9" or similar selection. 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 picture 6 operation process 450, it is possible to retrieve data from the battery charger to the phone. In step 451, logic circuits 223 in memory 207 display, for example, "Do you go to retrieve memory information?" Or a similar question that expresses 10 the same idea. In step 452, the user of the phone 100 keyes in "yes" to answer 108 or keyboard 109. or "no." The "yes" option takes him to step 453 to choose whether he wants to store all data stored in memory 310, for example, or select only certain data from memory 310. This operation can also be performed on another phone 100 purchased 100, or belong to a family member, for example, depending on the keyboard manufacturer's choice of keypad, such as a "no" key and a "yes" key. The castle or "no" selection 111 is guided by so-called text or symbols. With the help of the "Select" key you can use the so-called "Select" button. The "Browse" key or keys to change the selections displayed on screen 2011 in a manner controlled by programmed commands via logic circuits 223. In addition, or in place of these, so-called. "OK" key to make a selection and / or so-called "OK" key. “Clear” key to go back to the top or wipe the screen in a known way. All of the methods described can be used in a known manner in accordance with the design of keypad 108 selected in the manufacture of the telephone 100 and the mode of operation of the telephone 100.

When the phone user selects "no" in step 452, the operation returns to the "Other Options" menu 380. When the phone user selects "yes", the operation proceeds to step 453. The logic circuits then display 111 questions in memory 207, such as: phone memory? ". If the user selects "yes" in step 454, the operation proceeds to step 455 where all the latest data is stored from the intelligent battery charger backup memory 310 to the phone 100 in memory 207 in its dedicated memory slots. Thereafter, process 450 terminates and the selection returns to menu 380 of the other 111211 30 choices.

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 batteries 225, 311 are then charged and the memories 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 "No", the operation of the telephone 100 moves to 20 steps 456, whereby the question "Do you only store phonebook data from the backup memory?" In step 457, selecting "yes" with the keys 109 in step 458 only the phonebook data from backup memory 310 is stored and the process 450 ends, whereupon the operation is redirected to other choices menu 380, where various choices can be made or returned.

25

When selecting "no" in step 457, step 459 is followed, where the logic circuits display 111 questions from memory 207, such as: "Are only the reminder function data stored in '' backup memory?". As a result of the "yes" option in step 460, the recording operation of step 461 follows 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 telephone user. a step 100 recording operation is performed by the telephone 100 at any given time. The display 111 shows each of said information, for example, for 7 seconds.

111211 31

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 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 phonebook information one by one, selecting from backup". 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 followed by the alphabet 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 phone 100 in step 467. If the names do not run out, the operation returns to step 465, where the following name is displayed, and operation 20 continues similarly throughout the telephone directory, so-called jump functions can be used to skip multiple names in a known manner by pressing a specific key 109 representing a particular alphabet When the names are complete, the operation returns to the beginning.

B

As a result of selecting "no" in step 463c, the operation proceeds to subprocess 600 where 25 displays 111 such as "Do you go to alarm and reminder". This is followed by the selection of wake-up or call-in reminder functions, or even reminder functions, followed by the selection of individual data in subprocess 600, * which resembles subprocess 450 (not shown).

30

Sub-process 380 of Figure 17, showing a portion of the list of other choices MV 380, further describes how the transition to process 450, for example, may take place. The list of other choices 380 continues with the first displayed step 444, where the display 111 asks "Do you go to 111211 32 alphabetical phonebook?". By using keypad 108 to dial "(step 445), the user of the telephone 100 can select the name and associated telephone number in a known manner to call from the alphabetical telephone directory in process 700, which is not further described. Selecting “No” in step 445 takes the phone 100 to step 5 446, where 111 appears: “Do you go to calendar activities9”. By using keyboard 108, in step 447 of "yes" selection, the user can, for example, set a reminder for a particular calendar day, for example, to mark an anniversary or e.g. a general meeting day 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 of the spare memory, one by one, by selecting names and phone numbers for storage, as described in Figure 16 and its explanation. 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. This may for example save some information which is otherwise believed to be "drifting over the edge" where the information "overflows" 25. The selection in step 449c takes the phone user to MV selection 381 in Figure 19, from where one can go for a quick charge, or return to the top. In step 500a, the screen 111 displays the question: Do you go to download operations when ". in step 500b, the "yes" option will take you to the download operations, while the "no" option will get you started.

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 the quick-load function is to be started, it must be done, for example, as shown in Figure 19. Figure 19 shows that subprocess 380 continues with MV selection 381 for fast loading operation. As a direct follow-up to the 499c "no" option of Figure 33 111211 33, step 19a of Figure 19 shows the phone user on screen 111 the text, "Do you go to download activities?" If the phone user selects "no", the process begins. When the phone user selects "Yes", the program proceeds to step 500c, whereby the text "Attach the Connector." 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?". When the connector is closed, as noted in step 500d, process 10 proceeds to step 500e, where the phone user is shown on screen 111 the text, "Do you choose instant charge?" Of course, the phone user can only plug in and leave the phone to charge. care about.

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. 1 2 3 4 5 6 7 8 9 10 11

When "yes" is selected in step 501, the operation moves to step 502a. In this case, the logic circuits 2 will display 111 text: "The battery charger and the phone battery will be charged with a quick charge", and the operation 3 will follow the text. Also, set the timer for how long the download will continue with 4: Instant Upload. In accordance with step 502b, charging is continued and the bars shown in Figure 11 showing the charging of symbols 5115,116 are periodically stacked to correspond to the progressive charging of the batteries 311, 225 6. In step 502c, the logic circuits periodically find out whether the quick charge time 7 has ended. When the instant recharging time has not expired, the program returns to step 502b, where recharging 8 is continued, and the charge indicator bar 115, 116 is periodically stacked to correspond to 9 progressive battery charges 311, 225, and the program proceeds to step 502c to continue determining Logic circuits 223 control the charging operation 11 according to a predetermined program according to the operating instructions of the program code by controlling e.g. switches 135b, 136b, 145b such that charging is carried out within safe limits quickly at least until the fast charging time in step 502c.

111211 34

When the logic circuits find out in step 502c that the fast charging time has ended, the to: pattern 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 full columns 115, 116. In step 505, the text about normal charging is erased. 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 charging operation shifts to a software intermittent maintenance charge that is periodically triggered, e.g., 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 provides only a few suggestions on how said information can be arranged. The information that the connector 361 is closed can be realized, for example, in landline telephones having a wireless unit which will be returned to in more detail later by means of an electrical switch, for example by means of a magnetic coil closing switch ends or in said landline or mobile terminals, e.g. This base current provides a certain current flow to the logic circuits 223 through the transistor indicating that the connector is closed 25, while the absence of the base current interrupts said current flow through said 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 charging current of the transformer 350 when the transformer charges batteries 311, 225, or both.

30

Fig. 18A shows a transistor 601a having a fast current limiting capacitance coupled between its socket and a collector, e.g., a Schottky diode 602a, which limits the magnitude of the base current and at the same time prevents the transistor from becoming too saturated. In this case, 35

! MZI I

the transistor moves from saturation to quench mode more rapidly, i.e., its operating speed increases while the power loss remains reasonably small. Fig. 18B shows a section of a circuit diagram where transistor 601b receives a + sign current from transformer 144 to battery 225 from conductor 114a ^ which supplies 225 battery with plus sign when connecting conductor 360 to terminals 361, 113 5 and telephone 350 or 143, or 144 charging current is starting. Fig. I8C shows a portion of a circuit diagram where transistor 602b receives a minus sign of current from transformer 144 to conductor 114a1 to battery 225? which draws 225 + of battery power when the connecting cable 360 is connected to terminals 361, 113 to the telephone 100 and the transformer 350 or 143 or 144 begins to charge.

10

The invention can also be applied to the so-called. a landline phone that is wired to a telephone network that has a cordless telephone unit that can be taken up by your wireless device! get rid of the basic wired unit and base unit, for example, in or around the apartment to facilitate free movement during a call. The base unit and base unit then have a spare or additional memory corresponding to the 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 generates a rigid system for storing telephone device memory data in a separate spare or accessory memory, as described in the main parts of the present invention, having a battery, access keys, and a program-controlled processor controlling the telephone device. on the base and base, which is thus an intelligent unit also connected to the battery chargers of the cordless telephone device.

The memory data can be transferred in a substantially similar manner to the present invention, and is also described for a new wireless base unit and for example a new second base unit and base unit for example when: the wireless unit described above is to be replaced with a new 30 model or better phone; wanting to have a similar phone with a wireless unit in another part of the house; the wireless unit breaks down or gets wet so that it needs to be replaced; the wireless unit is lost or stolen due to mistake td, or some information is erroneously erased. This is especially useful 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. connectors 61. Cordless phones of this type generally have their own frequency ranges and may not be very large.

A: A wireless telephone unit 38 that can be wirelessly disconnected from a wired> basic or base unit 39 is intended, for example, to facilitate free movement during a call in a large house, farm or 25 apartments or in its immediate vicinity. The device is constructed from otherwise substantially 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 continuously powered battery 11 for backup memory, as well as their required connections and advanced charging devices. The cordless telephone unit 38 itself, unlike the corresponding known devices 30, in turn has the memory circuits, connections and devices required for the backup memory 10, which can be implemented in much the same way as the telephone 100.

The following is a general electrical drawing of the base or base unit 39, with the main parts. The fixed part 39 of the telephone 111211 37 70 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 wired network 40 and line 41b to handset 38 transceiver 56. Transformer 50 or 5 shown in FIGS. 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 optimization transformer 143 or 144 according to the present invention and the associated control sequence described in more detail 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 for the battery 311. This will allow the auxiliary and backup memory 10 to receive uninterrupted power from the battery 11 along line 43b even in the event 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.

Alternatively, the battery 11 is charged by a voltage regulator 47 or the like, shown in Figure 22, which controls the voltage coming from the transformer 50 or 143 or 144 25 and, if necessary, flows to the battery 11 via the leads 42b. Charging 25 of the handset 38 battery is controlled as described above for the phone 100 battery 225 (not shown in Figure 22), or alternatively, voltage regulator 47 also controls the charging current through the wires 44ζ 44g to the battery 25. Hereby 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 auxiliary 30 and the spare memory 10 may receive uninterrupted power from the battery 11 along line 43b in the event of a power failure in the power grid 340. The battery 11 is further connected to the circuits 55 required by the telephone network connection via the power lines from the battery 11 to the transmitter / receiver 56 in line 42c and 41d, and thereby connects to the other wires 41b of the transmitter / receiver 56 11121138. The battery 11 provides the power of the transceiver 56 to at least one handset 38 connected to the fixed base unit 39. 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 communicated 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; a battery conductor 43a from the battery 15 to the handset 38 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 current wires 43b to provide uninterrupted power to backup memory 10. Wires 44c, 44d and 44e are control wires used, for example, in connection with transformer 144 of Figure 13 with charge optimization and / or fast charge operation.

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 41d, which are required for the connection to the telephone network, through which lines are transmitted 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 control wires used in connection with the telephone 100, for example in connection with the transformer 144 of the battery 13 with the charge optimization function 30 or the quick charge function, to control the charging in addition to the voltage regulator 47. The housing 6b, into which the fixed base portion 39 is built, may contain, for example, a loudspeaker, battery charge indicator lights, etc. (not shown).

111211 39

Figures 21 and 22 show a possible exterior appearance of handset 38 which shows, among other things, a keypad 8 having access keys 29 and a display 11. The number 29 may refer to any key of the hook 10a and the hook of the handset, With the exception of 10b. 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.

Preferably, logic circuits 23 direct the voltage measurement to alternate from battery 11 to battery 11 connecting leads 43a within phone 100 to continuous conductors 14c and battery 25 when terminals 20 and 61 are closed and charging or full charge is reached while said terminals 61, 13 are still closed 38, with the terminals 13 and 61 disconnected, the voltage gauge 26 measures only the charge state of the battery 25. The information on the charge status of the batteries 11, 25 is converted in a known manner into an easily understandable form, e.g., a columnar dashed form, e.g., as described with reference to FIG.

Information on the battery charge status is obtained in a manner similar to that described above for mobile station 100. Also, the functions related to the spare memory 10 will be understood from the observations made in connection with the previous description of the invention, since almost all parts of Figures 20 and 21 will have a clear correspondence with the previous parts of the description of the invention. The base portion 39, 57 resembles in many other respects 56 an intelligent battery charger 300, except for the circuits 55 required for the telephone network connection and the base transceiver 56.

111211 40

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 of the handset 38 than the telephone 100 antenna 201 because of 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.

With reference to the essential functions and features of the present invention, particularly in connection with the telephone 70, it will be appreciated that the numbering of Figures 20 and 21 is intended to establish a certain connection between the earlier description of the invention and 4, B of Figure 4, and the solid base unit 39 of Figure 21. This connection is formed by deleting or changing one or two significant leading numbers in Figures 20 and 21, except at 29. Thus, the following table of numbers corresponds, and parts and wiring lines, etc., are also found in almost all 25 of their respective positions.

Figure 4 in Part A of Figure 4 corresponds to number 7 in Figure 20 *

Figure 4 in Part A of Figure 4 corresponds to number 20 in Figure 5 5 in Figure 4 in Part A of Figure 4 corresponds to number 11 in Figure 20

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 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 20 23 23 figure 47 of figure 4 A corresponds to figure 20 of figure 20 15 15 figure 4a of figure 4a corresponds to figure 14a of figure 20 4a of figure 4a corresponds to figure 14a2 of figure 20 14b Figure 114c in Part 4 of Figure 4 corresponds to 14c in Figure 20.

361 in Figure 4 Part B 341 in Figure 4 Part 340 in Figure 4 Part 340 in Figure 4 Part B 340 in Figure 4 Part B 311 in Figure 4 Part B 311 in Figure 4 25 corresponds to 10 in Figure 21

344a in Figure 4 Part B 344b in Figure 4B 344b in Figure 4B 344c in 4B Figure 34c in Figure 4B 344d in 44b Figure 4d 344e corresponds to figure 21 of figure 21e 34ea to figure 4 of part B of figure 4 corresponds to figure 43a of figure 21 of part 4 of figure 4 corresponds to figure 21 of figure 21 45 42 111211

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 the laptop 520, as required to understand the operation of the invention with the portable 520, is shown in Figure 25A. An electrical drawing of the calculator 580 20, as required to understand the operation of the invention with the 580, is shown in Figure 26. 111, as well as a mobile station 100b operable in connection with, for example, a battery-free battery charger 300b without a battery. Both the travel computer 520 and the handheld computer 580 may also be so-called. gaming machines for playing entertaining games.

25

Figure 25A illustrates the display 11b of the laptop 520 and the keyboard 108b connected to the control circuit 209b via respective lines 215b, 217b. Further, the nonvolatile memory 207b is coupled to the control circuit 209b via a corresponding line 221b. The control circuit 209b is associated with a clock 227b which can be set and maintains the correct time, a logic circuit 223b and a battery 225b which continuously interrupts the clock 227b and the logic circuit 223b. 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 111211 43 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 from the description related to the mobile station in Figure 3B 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. The commands appended to the program code of the computer 20 then store the material specified on the computer screen, as if in step 431 the "Save" command was given on the keyboard 108b. The address where the storage is given is the spare and additional memory, which can be called, for example, drive H, or other free drive that comes with:: computer 520 after pre-existing drives, such as shared hard drive and floppy drive and any CD drive. For example, the file name will be the same as the file name that already exists with the file, or alternatively, if a suitable backup name is not provided, such as Figure 12, the image will be an image of a drawing program 12.

Step 433a checks to see if the latest file is stored in the spare and additional memory 310. If the latest file is not stored in the spare and additional memory, it is likely that the file has been 30 large enough to fit in the spare and additional memory 310. when and if the size of the spare and additional memory 310 is sufficient. Hereby, in step 433c, information is received on the display 111, preferably in a known manner, which indicates e.g. that the information could not be saved and the reason why not. Preferably, the display 111b displays in step 433c additional information e.g.

111211 44 text: "O file fits in spare 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 space management means suitable for storing 10 free, e.g., battery charger 300b spare and additional 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 is displayed on screen 11 Ib, for example, "First newest file stored in spare and additional memory", or a symbol indicating the same thing. 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 20 most recent files have not been stored in the spare and additional memory, the display 111b will still display the text printed on the display 111 in step 433b: "The first newest file stored in the spare and additional memory", or a symbol indicating the same. Thereafter, in step 435c, the timer is started, e.g., by means of a clock device 227b. In step 43 5d, logic circuits 223b determine whether time has expired 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 the logic circuits 223b find out that the data of the second most recent file have been stored, * the operation moves to the "yes" direction to step 43 5b where the logic circuits display in memory 207 the words: "First and second most recent files stored in additional and backup memory." 436 is started by means of a clock device 227b or a timing circuit, for example. In step 437, the logic circuits 223b determine whether the time has expired and, if not, continue to determine if the time has expired. When the time is up, the activity returns to the beginning. The time measured in steps 433e, 435d, 437 may be so long that the battery 311b of the intelligent battery charger 300 in the system 225b and 111211 45 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 433 b after 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, for example, the spare and additional memory may have 2 files stored at the time of recharging the battery 225 when the word processing program was in progress, two files stored at the time of recharging the battery 225 at the most recent image processing program and two files at the time of booking, the latest in the CAD drawing program. Increasing the list of 25 files is limited only by the size of the files relative 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. Even if the files are not the most recent versions of the same topic, they are likely to provide a better starting point for work. It is also conceivable that the data is stored on a CD in the charger (not shown), unless this is considered to increase the size of the charger, such as the charger 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 sufficiently degraded as it becomes more common.

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 handheld computer 5 shown in Figure 24 is shown in Figure 26. The device may be described as a pocket calculator or handheld computer, depending on whether more emphasis is placed on computational capabilities or databases and memory features, or more 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 the display 11e1 and the keyboard 108c connected to the control circuit 209c via respective lines 215c, 217c. Further, the nonvolatile memory 207c is coupled to the control circuit 209c via a corresponding line 221c. The battery 225c associated with the control circuit 209c supplies the logic circuits 223c and the memory 25 207c with uninterrupted power.

Data transfer from backup memory 310 to calculator or to handheld computer 580 takes place through lines 345 and. 114bc via terminals 113c and 112b. Power is supplied from the chargers 350 along line 344 and through conductors 114a5, 114a6 via terminals 113c and 112b. The control circuits 209c 30, and in particular the logic circuits 223c, control the recording operation through commands entered in the program code. 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 mobile device 111211. Alternatively, the battery 311 is used and the charger is able to penetrate into the memory 207c of the handheld computer 580 by means of its own power supply to 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 a spare and auxiliary memory 310. The operation starts from the beginning 570. Logic circuits 223c periodically learn 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, causing a programmatic input operation (not shown) and a transition from start 570 to step 572. In either case, the connector closure can be detected using similar methods as context is described.

25 When connector 112b is closed, logic circuits 223c initiate storage of data in memory 207c in spare and auxiliary memory 310 in step 572. In step 573, it is checked whether the data is stored in a spare and auxiliary memory 310. It is likely that: e.g., connector 112b has been badly closed and device display 111c is somehow communicating a failed attempt. 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. 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. Then, in step 575, the display 111c, respectively, communicates with the display 111c with a lit indication or light indicating that the Communication has been successful. In a high-quality device, either verbally or verbally and mathematically, the device display 11 le 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. Once the memory recall key is pressed, process 579 moves to step 586 where the contents of the backup and auxiliary memory 310 of the battery charger 300b are stored in the memory of a pocket calculator or pocket computer 580. 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 stored, the message 111c on the display will indicate with a lit indication or light that the Communication has been successful. On a higher-level device, 11 le may display clear text: Data saved.

«

A similar smart battery charger 300b can be used to charge both the mobile station 100, 100b shown in FIG. 1A or 25C, the laptop 520 shown in FIG. 23, and the pocket calculator or pocket computer 580, albeit operating at different voltages.

111211 49

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, and 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, while the operating voltage of the various devices exiting the charger is changed, and thus the required different charging voltage is changed.

* Let's take an example: Calculator / Pocket PC 580 operates at lowest operating voltage, Phone 100b operates at a higher operating voltage than Calculator / Pocket PC 580, but at 25 lower operating voltage than Travel Computer 520. The example is hypothetical and not intended to rank the operating voltages of said devices. The operating voltage applied to the plug 351 of the battery charger 300b should be between 220 and 240 V. This example is also hypothetical and is not intended to limit the operating voltage of the battery charger 300b. 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.

1. In Fig. 12J, the primary windings 137a and 137b are connected in series so that their common length is 11121150 max. This lowers the secondary voltage. Only the first secondary winding 139 is engaged, which shortens the secondary winding. Again, this 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 5 pocket calculators / pocket computers 580.

2. In the new transformer image 34, the primary windings 137a and 137b are coupled to the Saija for maximum common 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 coupled to the Saija, whereby the secondary winding has a maximum length. This too increases the secondary voltage. Thus, the highest possible secondary voltage of the battery charger 300b is obtained, and thus the charging voltage set to be suitable for the mobile computer 520. 1 2 3 4 5 6 7 8 9 10 11

Fig. 12K shows an example where the switches 2 corresponding to the switches 135a and 136a can be controlled by electrical and software means. In this case, the switch 135d could be, for example, manually operated or controlled by power electronics in a known manner. The calculator / pocket computer 580 can be provided with a 4 'overvoltage / overcurrent protection in a known manner. Likewise, for mobile station 300b, 5 in case of user-made thought errors.

6 7

The present invention thus provides, in its own way, opportunities for expanding the scope of use of the telephone and the battery charger 8, as well as inexpensive ways to accomplish it. The battery charger 300, 300b 9 can be constructed to operate on two different mains voltages, or as described above 10 on a single mains voltage, providing three different voltages as needed. 12A1, 13 and 12K and their description, it can be seen that the means of the present invention are sufficient e.g. automatic, or at least semi-automatic, voltage control controlled by the processor of the telephone 100.

111211 51

Figures 12F and 12G, once discussed, show, for example, a transformer 143b1 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 143bl 5 generates a significantly lower voltage to charge the battery of the electrical device or to power the device than if the rotary switch of Fig. 12F were rotated to another position similar to that of 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 relative 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 Figure 12G to the position shown in Figure 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 by changing the toggle switch from the position shown in Figure 12F to the position shown in Figure 12G.

. Thus, according to the preferred example, the electric current passes through a resistor 146 mounted after the second secondary winding, which reduces the current. If the current does not rise too high for the intended use 25, for example to charge the battery, no resistance is required. The device may include a choke before the 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.

*

In Figure 30, process 587 shows another preferred way of storing data in the spare and additional memory of any of the devices described, e.g. the phone 100 smart battery charger 3 00 to the spare and additional memory 310. Many other ways are possible, so process 587 is suggestive. In the process 587, the basic arrangement is that the data is not "overflowed" without certification, but that the data is stored, e.g. 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 "overflowing," older data already stored on your computer's hard disk and / or disk, CD, or CVD will be deleted at the end 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.

The following examines a memory-saving way to track data black-and-white storage of the smart battery charger 300 into a spare and auxiliary memory 310. This method is further accompanied by a computer backup 15, as 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 accessed five computers in the number of unsaved records 310. All operations are performed automatically by commands and control circuitry 209, especially logic circuits 223, recorded in the program code, and only step 610 sees a 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 information is stored, which may mean, for example, information that has received a time stamp and / or information that has been received since the previous recording. The process then returns to the beginning, which is to wait until the next time the connector 30 361 is attached.

When the counter has reached five steps in step 605, the counter is reset. Step 606 checks whether the data to be stored fits into the spare and auxiliary memory 310. This can be done in any manner known in the art, comparing the free space of the spare and auxiliary memory 310 with the space required for the data to be stored. 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 that is less than 10 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 data is stored and the process 20 returns to where it is to wait until the next time the connector 361 is attached to the "phone", i.e. the mobile station 100. In this case, some of the data is lost.

If the user of the "telephone" chooses not to store all data, he or she will make a "no" choice by using the key 109 of the appropriate keypad 108, such as the NO key. In this case, logic circuits 223 25 control the process to step 611. In step 611, e.g., data less than 3 days old is stored based on a time stamp, and it is shown whether data less than 3 days old could fit without losing data. In step 612, a message appears on the display 111, such as: "A backup to a computer or similar is required to provide additional storage." Then return to the beginning, waiting for connector 361 to be next connected.

In Figure 31, in process 581, data is exported from the backup and additional memory of the smart battery charger 300 to a computer 310. An exemplary pair consists, for example, of a smart battery charger 300b of the telephone 100b, shown in Fig. 25b, whose connector 112a or 112b can be inserted e.g. by the adapter 30 111211 54 into the connector 113b of PC 520 shown in Fig. port equipped with an adapter for 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. Another computer may be, for example, a leased storage and capacity license for use over the radio, from a telephone network operator or other entrepreneur. 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 PC port or 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 7 8 9 10 11

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. Telephone 100C is similar to 3 telephones 100, except that it has a device for establishing an infrared connection to a computer 4 which also has a device for establishing an infrared connection. Then, the connector 361 is attached to the telephone 100C. The phone 100C controls the transfer of data from the backup battery 310 of the smart battery charger 300 66. The data is directed to the infrared port 150 of the phone 100C located above the 7 phone display 111 at the top of the lower case 149 of the phone. The top case 103 is shown in perspective view facing the viewer 9 above the bottom case 149, i.e. the actual telephone part apparatus. The infrared ports of the telephone and the computer 10 are suitably positioned and the infrared connection of the telephone 100 and the computer 11 is established in a known manner. In this case, the checklist for step 651 would include: Is the connector 361 attached to the telephone 100 and the infrared connection to the computer established, the infrared communication devices are not described as an electrical drawing, but the equipment will be apparent to the skilled artisan.

111211 55

If and when the telephone 100, 100b and / or has WAP capabilities, data can be transmitted from the spare battery and additional memory of the smart battery charger 300 via the telephone 100 transceiver 203 and antenna 201 to the computer via internet via radio 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 one's Internet address, where it can be "retrieved" to one's own PC. Alternatively, said data may be sent, for example, to a previously leased computer memory space from a network operator. Wap is a communication protocol for use in wireless communication devices such as GSM phones and PDAs (Personal Digital Assistant), etc. This is therefore an architecture related to so-called thin clients. Customers consist of small portable units that are cheap to manufacture, With limited processing power and limited presentation capabilities, a WAP mobile station can communicate over different types of networks, with different bandwidths and error rates, in many different ways.

Although from now on, the process progress will be described mostly in a system where the telephone 100C controls the data transfer over an inif red connection, we can understand that the computer can control the data transfer 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 keyboard 108b can be used to provide "yes" commands and "no" commands via soft key 108b on the software. Therefore, in addition to the function performed by the telephone 100C, it is mostly referred to in brackets as computer 520 i. executable program control. A sufficiently high quality pocket computer 580 can also execute the same program.

25

After proceeding to process step 581 of step 652 as described above, the screen of mobile station 100C asks, e.g., "Do you only store data less than 3 days old?" For example, the program code installed on PC 520 controls data exchange between PC 520 and battery charger 300b the same text is displayed on computer monitor 520 30's display 111b. 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 that the oldest part of the battery charger 300, 300b be wiped off for a period of three days, whereby "overflow" does not occur naturally, but "overflow" is mechanized.

111211 56 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 the text 111 (111b) is displayed: "Do you want to save all data?" The "Yes" option of the next step 656 of the user takes you to step 657, where • all data is stored. The process then returns to the beginning. All data storage can be done in limited memory space, with spare and auxiliary memory 310 partially cleared at the end before 25 new records are made available. The data overflow system, in turn, stores all the data that still fits in the spare and additional memory 310. In both cases, for example when traveling with the battery charger 300 included, the backup remains handy.

t “No selection in step 656 takes you to step 658, where the text 111 (111b) will appear:“ Name 30 data to be stored! ”This text will be displayed on the timer 228, or clock 227 (227b), or timer circuit, eg 5 seconds. The process then proceeds to step 659, where the text 111 (111b) is displayed: "Save WAP information?". In step 660, the user again has to make a selection using keyboard 108 (108b) before the 111211 57 process proceeds. 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 the screen 111 (11 Ib) asks: "Do you save the alphabetical phonebook." 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) will show "Do you want to save reminder and calendar functions?" The "no" option from step 663 to keyboard 108 (108b) takes you to step 665 bypassing step 664. "Yes" - answer (step 666) in response to the question in step 665 whether the reminder and calendar functions are stored In step 667, all necessary information for the user about the reminder and calendar functions is stored. 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 by using, for example: a cable connector (20) compatible with the connector 61 20 of the base part 39, 57 which controls the program being processed. The cable is connected at one end to, for example, the serial port or USB port of the computer 520 or, alternatively, to the dedicated port 113b, port 113b illustrating any one of the three. Further description of the invention shows that the same features as the telephone 100 can be extended to the telephone apparatus 70 and 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 quality of the data being processed by the battery charger, e.g., 300b of the computer 520, and the battery charger, e.g., the 300b of the pocket computer.

t 30 To self-erase memory 310 (10), in step 668 the answer to “no” in step 666 will be displayed in 111 (11 Ib) Question text: “Will all data in the battery charger be erased? Wait! ”The process only takes a relatively long time, such as after 15 seconds, to make the selection. The display 111 (11 Ib) preferably has the word "Wait" for this 15 111211 for 58 seconds, after which only a choice can and should be made. 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 111 (11 Ib) 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 spare and additional memory 310 of the battery charger 300, 300b is carried with the battery charger, preferably in the same housing as the battery charger 300, 300b itself, or alternatively connected to the battery charger 300, 300b by eg wires (not shown). Likewise, the base portion 39, 57 of the landline telephone 70 preferably includes a spare and auxiliary memory 10 in the same housing, or alternatively, the auxiliary and auxiliary memory is connected to the base portion 39, 57 by wires (the latter not shown).

Thus, it can be seen that data backup can be done, not only on the backup and auxiliary memory 310 of the intelligent unit 300 or 30 300b, but also on the backup and auxiliary memory 310 to develop versatile systems where data can easily be further 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.

111211 59

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 data is stored, wherein the memory data of the telephone and / or communication and / or data source 520, 580,100, 100b, 100c, 70, 3 is stored in said memory 207, 207b, 207c in a spare and auxiliary memory 310, 10; additional memory 310, 10 is associated with a smart battery charger 300, 300b or a smart battery charger at the bottom of a telephone device 70 with a cordless unit 38; Memory of 10 mobile stations 100, 100b, 100c, landline 70 wireless unit 38, mobile computer 520, or handheld / pocket computer 580, is stored in the spare and additional memory 310,10 associated with the bottom part 39, 57 of the battery charger 300, 300b, 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, via the keyboard 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; authentication from backup phone 100 and additional memory 310 of the phone 100 is transferable to a computer <520 via 360, or to a computer with infrared communication device 100c with an infrared communication device 150, or with a mobile phone 100 with WAP capability authentication is available via computer 520 via the Internet interface; . ·. . a battery charger 300,300b, or a battery charger at a base of a landline telephone 39, 57 includes a transformer 144, 143a, the secondary winding 142, 141,139, 138 of which can be varied by means of switches 135a, 136a, 135b, 136b or wires 135h; between the secondary winding (141, 142) and the batteries (311, 225) there is a choke (146d) and in addition a resistor (146b) which resistor (146b) can be bypassed by the switch (145a); a battery charger 300,300b, or a battery charger 60 111211 in a landline telephone base 39, 57 includes a transformer 144, 143a whose primary winding 137a, 137b can be varied in length by means of a switch 135d or junctions 135k of power leads 135m; downloading can be terminated by programmatically opening 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 a battery charger 300, 300b or a base charger 39, 57 through a terminal 361, 61, 112, 112b; 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 bottom 39, 57 of the landline telephone 70; the terminal 361 of the mobile station 100 or the terminal 61 15 of the wireless unit 38 of the landline telephone 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).

20

It is to be understood that the invention is not limited to the embodiments shown, but that many modifications may be made by various combinations of all the means set forth herein and in the following claims.

25 30

Claims (13)

111211 61 An ice system for improving the operation of a telephone communication or information source (520, 580, 100,100b, 100c, 70, 38) when the telephone communication or information device (520, 580, 100, 100b, 100c, 70, 38) has 5 a battery (225, 11), operating keys (108, 108b, 108c, 29), and a program-controlled processor controlling the operation of the telephone or data source (520, 580, 100, 100b, 100c, 70, 38), and memory (207), 207b, 207c) in which the memory data is stored, characterized in that the memory data of the telephone and / or communication and / or data source (520, 580, 100, 100b, 100c, 70, 38) is stored in said memory (207, 207b, 207c). and auxiliary memory (310,10), and that the auxiliary and auxiliary memory 10 (310,10) is associated with a smart battery charger (300, 300b) or an intelligent battery charger at the bottom of a telephone device (70) with a wireless unit (3 8). A waste system according to claim 1, characterized in that the memory data of the mobile station (100,100b, 100c), the wireless unit (38) of the landline (70), the mobile computer (520), or the calculator / pocket computer (580) is stored in the battery charger (300). 300b), or the spare and additional memory (310,10) associated with the base portion (39, 57) of the landline telephone (70) when the battery (311, 225, 25) of said device (100, 100b, 100c, 70, 520, 580, 38) ) will be downloaded. System according to claim 1, characterized in that the data of the spare and auxiliary memory (310, 10) 20 can be transferred back to the same mobile station (100, 100b) by means of a keyboard (108, 108b, 108c) and a display (111, 111b, 111c). 100c), to a wireless unit (38) of a landline (70), to a portable computer (520), or to a calculator / pocket computer (580), or to another similar mobile station (100, 100b, 100c) to a wireless unit (38) of a landline (70) ) or on the pocket calculator / handheld by selecting 25 "Yes" using the keyboard (108, 108b, 108c) according to the steps (454, 457, 460, 463a, 463c, 466) of the process (380). A system according to claim 1, characterized in that the backup (310) of the telephone (100) can be transferred to the computer (520) via a cable (360), or to a computer (100c) having an infrared communication device (100c), or via a mobile phone (100, 100b, 100c) with WAP capabilities, by radio, via a transceiver (203) and an antenna (201) to its own * e-mail address, from which authentication is available via the computer (520). 111211 62 System according to claim 1, characterized in that the battery charger (300,300b) or the battery charger in the base part (39, 57) of the landline telephone comprises a transformer (144,143a) whose secondary winding (142,141,139,138) can be changed in length by switches (135a, 136a, 135b). , 136b), or via the terminals (135p) of the wires (135h). 5 A rigid system according to claim 1, characterized in that between the secondary winding (141,142) and the batteries (311, 225) there is a choke (146d) and in addition a resistor (146b) which can be bypassed by the switch (145a). System according to claim 1, characterized in that the battery charger (300, 300b) or the battery charger in the base part (39, 57) of the landline telephone comprises a transformer (144,143a) whose primary coil (137a, 137b) can be changed by a switch (135d) or with power cables (135m) via connectors (135k). System according to Claim 5, characterized in that the charging can be terminated by opening the switches (135b, 136b) or the switch (145c). System according to claims 5-8, characterized in that at least some of the switches (135a, 136a, 135b, 136b, 137a, 137b, 135d, 145a, 145c) are software controlled. 20 A system according to claim 1, characterized in that the wireless unit (38) of the mobile station (100,100b, 100c), or the landline (70), the mobile computer (520) or. The calculator / pocket computer (580) is connected to a battery charger (300, 300b) or a battery charger in the base portion (39, 57) of the landline telephone (70) to connect the charging current via a connector (361, 61, 112, 112b). System according to claim 1, characterized in that the connector (361, 61) connects the data connection (345, 45) and the power cables (344a, 344b, 44a) of the wireless unit (38) of the mobile station (100, 100b, 100c) or the landline (70). , 44b) to a battery charger (300, 300b), or to the corresponding bottom part (39, 57) of a landline telephone (70) containing a battery charger. System according to claim 1, characterized in that when the connector (361) of the mobile station (100) or the connector (61) of the landline wireless unit (38) is connected to a battery charger 63111211 (300, 39) the battery (225, 311, 11, 25) ) in the process (400A) is followed by a software operation step (step 412) in which the logic circuits (223) initiate the storage function. A rigid system according to claim 1, characterized in that the memory 5 (207) of the phone (100) stores in the spare and auxiliary memory (310) of the battery charger (300, 300b) the contents of the telephone directory and / or SMS and / or WAP files and / or information. 10 «• <111211 64 Patent fordringar