CN2650417Y - Rapid autoamtic code-finding and timing automatic-transmitting multi functional remote controller - Google Patents

Rapid autoamtic code-finding and timing automatic-transmitting multi functional remote controller Download PDF

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Publication number
CN2650417Y
CN2650417Y CNU032491166U CN03249116U CN2650417Y CN 2650417 Y CN2650417 Y CN 2650417Y CN U032491166 U CNU032491166 U CN U032491166U CN 03249116 U CN03249116 U CN 03249116U CN 2650417 Y CN2650417 Y CN 2650417Y
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China
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memory
emission
sought
sign indicating
indicating number
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CNU032491166U
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Chinese (zh)
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赖荣华
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Individual
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Abstract

The utility model is a multi-function remote control for rapid automatic code seeking and timing automatic transmitting, the control circuit is arranged with a central processor, which has multiple memory devices, and can record all electrical appliance products and the corresponding frequencies of different brands, especially formed by 26 English letters A.B ellipsis Y.Z, etc., to establish different effective combinations of code sheet, with an individual primary memory and a secondary memory for the central processor, respectively record the search address and code of various products, and all manufacturer brands are represented with 26 English letters; the large quantity of data is sorted and stored individually, the search speed is greatly increased and the operating duration is shorten, thereby not only the rapid search function is realized, moreover, with the preset time by the time setting component, the utility model can also timely and automatically control the preset ''ON'' and ''OFF'' of an electrical appliance product.

Description

Fast automatic sign indicating number and the timing automatic emission multifunctional remote controlller sought
Technical field
The utility model relates to a kind of multifunctional remote controlller, particularly a kind of fast automatic sign indicating number and timing automatic emission multifunctional remote controlller sought.
Background technology
The electrical equipment that each label is produced, all have and meet the remote controller that its each type uses, but when this remote controller damages or loses, often need to require to provide substitute to former purchase manufacturer, not only bother but also not convenient, at present to this situation, therefore, the inventor has proposed a kind of technology of improving the existing shortcoming of various commercially available remote controllers at Chinese invention patent ZL97117084.3, though it is quicker and be full-automatic code-searching function that the remote controller that this patent of invention ZL97117084.3 is provided has operation, but in this electronics industry is advanced by leaps and bounds the epoch, each label in response to and produce new product and constantly release, it is therefore various that to increase product code newly just many more, will extend and utilize (automatic code finding) to search the scanning frequency time, therefore will reproduce into another kind of awkward bottleneck, for example the whole world have approximately more than 50 the every family of label label from nineteen ninety so far, have more than 30 kinds, though some are arranged is that same code can be not counted in, as with 50 * 20=1000 kind code, so be encoded to its automatic code finding search frequency of example and launch time in 000---999 at every turn with 1.4 seconds+0.4 second 1.8 seconds at interval, and 100 kinds of search times wanted just can finish approximately in 3 minutes and 40 seconds, so 500 or 900 kind of search time will more stand-by period.
Summary of the invention
The purpose of this utility model provides a kind of fast automatic sign indicating number and timing automatic emission multifunctional remote controlller sought.
The fast automatic automatic emission multifunctional remote controlller of seeking sign indicating number and timing of the present utility model comprises:
One central processing unit, this central processing unit comprises a main data memory RAM, write down the Search Address and the code of the various products of all labels, and one or more second memory, write down all labels by second memory and represent different labels address flag with English 26 words;
One program table memory ROM, the keypress function that record label product is possessed, and provide the data of each button institute corresponding function to be beneficial to locking;
Assignment component between one timing is calculated in time, sustainable accumulative total is searched, until interrupt latch; And but the book setting cumulative time is to preengaging finish-time emission power signal;
One time interval control buffer waits for that with control lockout interval remained in specific time;
One seeks the interruption controls device, interrupts seek actions when frequency conforms to, and is locked; And
One signal emission output device, a yard signal is sought in the emission frequency conversion.
The utility model tool is by following advantage:
1, the utility model mainly is that mat is established a main storage in interior the removing of a central processing unit, can write down the Search Address and the code of the various products of all labels, and establish one or more than one second memory in addition, represent different labels address flag to write down all labels with English 26 words, represent manufacturer to set up code table with 26 words such as English A.B.......Y.Z, and will with numerical key 0----9-11-12 and the CH+ on the remote controller, CH-, VOL+, VOL-waits and is used (utilize more buttons collocation also can), bring A.B.C...Y.Z into numerical key, (for example label English has A to begin and will be placed on digital 1 address, and for example HITCHI label H just is placed on 8 addresses, by that analogy, by set each other main storage and second memory in central processing unit, write down the Search Address of the various products of all labels and code and all labels respectively and represent different labels address flag with English 26 words, and with a large amount of data indivedual storage of being classified, and the speed of search is significantly increased and can shorten the operating time person.
2, the utility model is that mat is additional a LCD, but with display setting date and time, and can show automatic code finding (search) process function, can allow the user in operation, can understand at any time and in that pattern, reach code at present, and when locking, can find out how many codes of present moment and this product is simultaneously.
3, the utility model mat time set assembly is done time set in advance, can preengage the former electric equipment products that configured of timing automatic emission control and produce the action power signal of " start " or " shutdown ", this is that a unique invention can prevent helping when the convict stays out your remote control to preengage regularly good electric equipment products " start " action and subscription time arrives " shutdown " action, to produce the vacation picture that seemingly has the house owner to be in, do not allow the thief have an opportunity to invade indoor antitheft in advance effect and reach.
The utility model is elaborated with instantiation below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is control circuit figure of the present utility model;
Fig. 2 is the utility model keypress function matrix table of comparisons;
Fig. 3 is the functional configuration figure of the utility model control circuit;
Fig. 4 is implementing procedure figure of the present utility model;
Fig. 5 is the direct setting process figure of label solid size of the present utility model;
Embodiment process block diagram when Fig. 5-the 1st, the utility model are divided at least more than one second memory with the main storage in the central processing unit (RAM);
Embodiment process block diagram when Fig. 5-the 2nd, the utility model are divided at least more than one second memory with the program table memory (ROM) in the central processing unit;
Fig. 6 is LCD setting process figure of the present utility model;
Fig. 7 A is the key diagram of the utility model during with the singly-bound automatic code finding;
Fig. 7 B is the key diagram of the utility model with the direct setting means of label solid size;
Fig. 8 is the utility model time set timing automatic emission key diagram.
Description of reference numerals: 1 central processing unit; 11 main storages; 111,121,17,171 second memories; 12 program storages; 122 program tables calculate; 123 coding and decodings; Assignment component between 13 timing counting is timely; 14 time interval controls buffers; 141 signal times vibration generator; 15 seek the interruption controls device; 16EEPROM; 161 store contiguous port control buffer; 162 indicator light bodies move circuit; 1711,172 memories; 2 indicator light output circuits; 21 signals emission output device; 3,131 power supply generators; 4 vibration generators; 5 LCD; 6 key-press matrixs export into.
Embodiment
See also Fig. 1 and shown in Figure 3, control circuit of the present utility model is provided with a central processing unit 1, and this central processing unit 1 comprises: a main storage 11, can write down the Search Address and the code of the various products of all labels; One or more than one second memory 17, can write down all labels and represent different labels address flag with English 26 words, or a second memory 17 is divided into two or more at least memories 172, also can represent different labels address flag to be recorded in each divided memory 171 of this second memory 17 respectively with English 26 words all labels, represent manufacturer to set up code table with 26 words such as English A.B.......Y.Z, and will with numerical key 0----9-11-12 and the CH+ on the remote controller, CH-, VOL+, VOL-waits and is used (utilize more buttons collocation also can), (for example label English is that AIWA has the A beginning will be placed on digital 1 address, and for example HITACH label H is placed on 8 addresses, and (please refer to Fig. 2 keypress function matrix table of comparisons) is because therefore the code of various product categories and address arranged perfect as long as the category key is promptly finished setting (the direct setting process figure of label solid size of the present utility model as shown in Figure 5) by label number of addresses keyboard again; One program table memory 12, can write down the label product the keypress function that should possess, and can provide the data of corresponding function that each button is answered to be beneficial to locking; One preserves memory EEPROM16, can write down the former setting code of label product the keypress function that should possess, when power supply is lower than set point or after power supply is de-energized, also can keep original label to set code function when restoring electricity the source again, and former record label product the keypress function that should possess; One timing computation module, 13 sustainable accumulative totals are searched, until interrupt latch; One time interval control device 14, may command wait for that lockout interval remained on 1.5 seconds; Reach one and seek interruption controls device 15, can interrupt seek actions when frequency conforms to is also locked, in addition, the utility model also can be established one or more second memory 171 on the same circuit board outside central processing unit 1, the pin of this second memory 171 and this central processing unit 1 are connected, mat second memory 171 can write down all labels and represent different labels address flag with English 26 words, or a second memory 171 of being located on the outer same circuit board of central processing unit 1 is divided into two or more at least memories 1711, also can represent different labels address flag to be recorded in each divided memory 171 of this second memory 17 respectively with English 26 words all labels, in addition, the utility model also can be divided into the main storage in the central processing unit 1 11 at least more than one second memory 111, also 1 program table memory 12 (ROM) in the central processing unit can be divided at least more than one second memory 121, and can represent different labels address flag to be recorded in this second memory 111 respectively with English 26 words all labels, in 121 (shown in Fig. 5-1 and Fig. 5-2).
On control circuit, also be provided with a drive circuit of indicator 162 and indicator light output circuit 2 and signal emission output device 21, indicator light flickers on its may command panel, and a yard signal is sought in the emission frequency conversion, be provided with a power supply generator 3 simultaneously, so that the magnitude of voltage of central processing unit 1 required usefulness to be provided, and the set vibration generator 4 of control circuit can provide the function of CPU time counting.
See also shown in Figure 3 again, when using this remote controller, the electric equipment products that can earlier remote controller be aimed at desire control are (as TV, video tape recorder, video disc player, sound equipment, air conditioner, the satellite station selector .... etc.), first kind of method of operation (shown in Fig. 7 A and Fig. 7 B) be press " product category key " make central processing unit 1 accept power supply generator 3 and the vibration generator 4 power supply and begin full-automatic fast searching, will be during search by each label code of taking-up in the main storage 11 and from the interior address details of taking out various each label of product of second memory 17 (the secondary data storage of flag), and be transformed into the emission signal, be emitted on the electrical equipment by signal emission output device 21, when opening or closing the reaction of (ON or OFF) power supply when electric equipment products have, represent that promptly frequency conforms to and interrupts seek actions, otherwise, then take out next part data and send signal next time by the accumulating function continuation of Time Calculation and time assignment component 13, the various different label electric equipment products data frenquency signals that in a second memory 17 (the secondary data storage of flag), write down, and be transformed into emission news and finish from 1 second to all searching, and when searching correct frequency, can wait for about 1.5 seconds of lockout interval by 14 controls of time interval controls buffer, and can seek interruption controls device 15 and press any button with manual locking, finish after the locking, and take out the keypress function matrix that these specific label products institute should possess by program table memory 12 and export 6, and finish the pairing function setting of each button, the reference menu of key-press matrix as shown in Figure 2.
See also shown in Figure 3 again, when using this remote controller in control circuit, to add a LCD 5, a liquid crystal display-driving output and a LCD device 5, second kind of method of operation is can be earlier by going out the electric equipment products classification, the electric equipment products of again remote controller being aimed at desire control are (as TV, video tape recorder, video disc player, sound equipment, air conditioner, the satellite station selector .... etc.), promptly enter the fast automatic sign indicating number (search) of seeking after pressing " automatic code finding key ", at any time can understand at present in that pattern in user's operation, in the automatic code finding scanning process, its LCD 5 can show that product category is as (TV and code digit can be from 000 at that time, 001....010 up propelling) open or close the reaction of (ON or OFF) power supply when electric equipment products have, represent that promptly frequency conforms to, then needing only by any one button is lockable, simultaneously can find out how many this product codes is, one LCD device 5 can show numeral, when selecting from the product category key when compute sign occurs, the whole buttons on this remote controller are changed to the calculator function key and are used.(seeing also Fig. 6 is the LCD principle flow chart)
The utility model operating principle is described as follows:
At first being provided with one or more second memory 17 in addition from this central processing unit 1 except that establishing a main storage 11 is arranged and is formed, and represent manufacturer to set up code table with 26 words such as English A.B.......Y.Z, and will with numerical key 0----9-11-12 and the CH+ on the remote controller, CH-, VOL+, VOL-, or the like be used (utilize the collocation of more buttons also can), bring A.B.C...Y.Z into numerical key, (for example label English has A to begin and will be placed on digital 1 address " please refer to Fig. 2 keypress function matrix table of comparisons ", and for example HITACHI label H just is placed on 8 addresses, by that analogy) be divided into about 1 to 24 kind of address just enough (according to international regional big or small label priority arrangement design) as long as classify with this, its method of operation very simple (step 1 and step 2 as shown in Figure 7A and 7B) is pinned and is decontroled button behind the classification key (for example television set TV or videocorder VCR.... are first code of label headed by the HITACHI for English H address by numeral 8 again) simultaneously and set and finish, and promptly can manipulate to replace original remote-controller function.By that analogy, having 20 several addresses approximately can directly set and form.(please refer to Fig. 4 and the direct setting process figure of the fast automatic search of Fig. 5 label solid size) is if when the direct setting of label solid size can't be manipulated, please utilize the fast automatic sign indicating number of seeking again, method such as Fig. 5-1 and Fig. 7 A are giving as security classification TV button not to be put bright about 1.5 seconds lamps of indicator light and puts out the bright again relieving of lamp in about 1.5 seconds and promptly enter full-automatic search state, its omnidistance scanning can be finished setting in very short time, always faster than looking for code to import three numerical keys again.
With the direct establishing method of label solid size:
At first find label address contrast [(as shown in Figure 2) in the form by the keypress function matrix table of comparisons, (for example AIWA is arranged is that A beginning will be placed on digital 1 address to label English, and for example the HITACHI label is that H just is placed on 8 addresses, by that analogy)] can classify with this more than 20 kind of address just enough (according to international regional big or small label priority arrangement design) arranged approximately, its method of operation is very simple: this signal delivers to program table memory 12 (ROM memory) and second memory 17 (flag is remembered each label data) is delivered to as data buffer RAM main storage 11 through taking-up to pin 6 keypress function matrix classification keys (for example TV thinks that English H beginning address 8 is its codes 022 of label headed by the HITACHI) earlier, again this signal is divided into two-way, one road to EEPROM16 memory, another road facilitates indicator light bright through LED light drive circuit 162, and then decontrol button simultaneously by digital 8 address keys and finish setting at once, can manipulate the original remote-controller function of replacement.(please refer to the direct setting process figure of Fig. 5-2 label solid size) and (step 1 and step 2 as shown in Fig. 7 B).
The explanation of timing automatic emission principle:
After at first remote controller of the present utility model being loaded onto battery, this remote controller initial condition time is 12:00, press to 5 by setting (classification) options button, stop when screen has 12:00 to begin to glimmer on the LCD, use by function key and numerical key collocation on the 6 keypress function matrixes again, aim at present time again by 0,1 after pressing earlier power key, the numerical key of 2------9 to last word does not dodge promptly finishes setting.
When you will preengage in the morning that afternoon, 3 o'clock will start shooting, press earlier when setting (classification) options button by the flicker of the numeral of screen to 5 LCD, be when last word does not dodge, not finish setting by once preengaging key by digital 15:00 key more again behind the power key, machine shut down behind about 16:00 in one hour if you look on the bright side of things, it is set step and presses earlier when setting (classification) options button by the flicker of the numeral of screen to 5 LCD, does not promptly finish setting by once preengaging closing key by digital 16:00 key again when last word does not dodge again behind the power key.(for example you set when being television set, please remote controller of the present utility model being aimed at the minimum placement scope of television set should be 35 degree angles up and down and 7.5 meters with interior more effective, when subscription time one to remote controller of the present utility model can launch automatically the primary power source frequency signal to your home television set received signal and boot action) above timing automatic emission function may be used on various electric equipment products.
Comprehensively above-mentioned, the utility model provides a kind of automatically fast searching, but and has a remote controller of multinomial specific function a tractor serves several purposes.

Claims (16)

1, a kind of fast automatic sign indicating number and timing automatic emission multifunctional remote controlller sought is characterized in that comprising:
One central processing unit, this central processing unit comprises a main data memory RAM, write down the Search Address and the code of the various products of all labels, and one or more second memory, write down all labels by second memory and represent different label address marks with English 26 words;
One program table memory ROM, the keypress function that record label product is possessed, and provide the data of each button institute corresponding function to be beneficial to locking;
Assignment component between one timing is calculated in time, sustainable accumulative total is searched, until interrupt latch; And the book setting cumulative time is to preengaging finish-time emission power signal;
One time interval control buffer waits for that with control lockout interval remained in specific time;
One seeks the interruption controls device, interrupts seek actions when frequency conforms to, and is locked; And
One signal emission output device, a yard signal is sought in the emission frequency conversion.
2, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought, wherein said second memory is located in the central processing unit, and is divided into two or more at least memories.
3, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought also comprises:
One drive circuit of indicator is used for flickering of indicator light on the control panel; And
One power supply generator produces power supply so that the various magnitudes of voltage of the required usefulness of central processing unit to be provided.
4, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought also comprises:
One vibration generator is to provide the counting of CPU time.
5, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought also comprises:
One preserves memory EEPROM, is a nonvolatile memory, is used to write down the keypress function of the former setting code of label product.
6, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought also comprises:
One switching device shifter is used for the conversion of time showing and time setting, and selects as the selection and the handoff functionality of the regional label order in the world.
7, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought also comprises:
One LCD, the working condition of demonstration numeral and remote controller.
8, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought, wherein the main storage in the central processing unit is divided at least more than one second memory, has all labels in it respectively and represents different label address marks with English 26 words.
9, fast automatic according to claim 1 sign indicating number and the timing automatic emission multifunctional remote controlller sought, wherein the program table memory (ROM) in the central processing unit is divided at least more than one second memory, has all labels in it respectively and represents different label address marks with English 26 words.
10, a kind of fast automatic sign indicating number and timing automatic emission multifunctional remote controlller sought is characterized in that comprising:
One central processing unit comprises a main data memory (RAM) in this central processing unit, be used to write down the Search Address and the code of the various products of all labels;
One or more second memory is located on the outer same circuit board of central processing unit, and its pin and this central processing unit are connected, and second memory writes down all labels and represents different label address marks with English 26 words;
One program table memory, be used to write down the label product the keypress function that should possess, and provide the data of each button institute corresponding function;
Assignment component between one timing is calculated in time, sustainable accumulative total is searched, until interrupt latch; And but the book setting cumulative time is to preengaging finish-time emission power signal;
One time interval control buffer will be controlled and wait for that lockout interval remains in the special time;
One seeks the interruption controls device, interrupts seek actions when frequency conforms to, and is locked; And
One signal emission output device, a yard signal is sought in the emission frequency conversion.
11, as fast automatic sign indicating number and the timing automatic emission multifunctional remote controlller sought as described in the claim 10, comprising:
One drive circuit of indicator, indicator light flickers on the control panel; And
One power supply generator produces power supply so that the various magnitudes of voltage of the required usefulness of central processing unit to be provided.
12, as fast automatic sign indicating number and the timing automatic emission multifunctional remote controlller sought as described in the claim 10, comprising:
One vibration generator is to provide the counting of CPU time.
13, as fast automatic sign indicating number and the timing automatic emission multifunctional remote controlller sought as described in the claim 10, comprising:
One preserves memory EEPROM, is a nonvolatile memory, be used to write down the former setting code of label product the keypress function that should possess.
14, as fast automatic sign indicating number and the timing automatic emission multifunctional remote controlller sought as described in the claim 10, comprising:
One LCD, the working condition of demonstration numeral and remote controller.
15, as fast automatic sign indicating number and the timing automatic emission multifunctional remote controlller sought as described in the claim 10, comprising:
One second memory is located on the outer same circuit board of central processing unit, and its pin and this central processing unit are connected, and it is divided into two or more at least memories.
16, as fast automatic sign indicating number and the timing automatic emission multifunctional remote controlller sought as described in the claim 10, wherein the main storage in the central processing unit (RAM) is divided at least more than one second memory, has all labels in it respectively and represents different label address marks with English 26 words.
CNU032491166U 2003-09-25 2003-09-25 Rapid autoamtic code-finding and timing automatic-transmitting multi functional remote controller Expired - Fee Related CN2650417Y (en)

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CNU032491166U CN2650417Y (en) 2003-09-25 2003-09-25 Rapid autoamtic code-finding and timing automatic-transmitting multi functional remote controller

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Application Number Priority Date Filing Date Title
CNU032491166U CN2650417Y (en) 2003-09-25 2003-09-25 Rapid autoamtic code-finding and timing automatic-transmitting multi functional remote controller

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101998078B (en) * 2009-08-18 2012-08-08 金宝电子工业股份有限公司 Universal remote controller and method for setting frequency thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101998078B (en) * 2009-08-18 2012-08-08 金宝电子工业股份有限公司 Universal remote controller and method for setting frequency thereof

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Granted publication date: 20041020

Termination date: 20120925