CN1544998A - Electronic clock/watch employing incoming telephone information for time correction - Google Patents
Electronic clock/watch employing incoming telephone information for time correction Download PDFInfo
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- CN1544998A CN1544998A CNA2003101166167A CN200310116616A CN1544998A CN 1544998 A CN1544998 A CN 1544998A CN A2003101166167 A CNA2003101166167 A CN A2003101166167A CN 200310116616 A CN200310116616 A CN 200310116616A CN 1544998 A CN1544998 A CN 1544998A
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Abstract
The invention is an electronic clock/watch which corrects time by calling information, including: an electronic clock/watch circuit composed of a microcontroller, decoding lines, and a hand-display surface/LCD, and its character: the microcontroller and the decoding lines' input end are connected with a radio or infrared receiving circuit, thus composing a receiving part; a transmitting part includes: a telephone switch in parallel with the telephone line, the output end of the telephone switch is connected with a calling signal receiving&decoding/microcontroller &encoding circuit which is composed of a calling signal receiving circuit and a micro-control circuit and whose output end is connected with a radio frequency or infrared transmitting circuit. It can correct time or date by calling information in a wireless-communication mode and has the advantages of real-time and accurate time correction, novel and practical functions and easy implementation.
Description
Technical field
What the present invention relates to is electronic watch or wrist-watch, especially a kind of telephone incoming call information electronic watch/wrist-watch of correction time that adopts.
Background technology
Clock and watch are the equipment that a kind of modern is used for timing, and popularity rate is very high, and the crowd of nearly all tool words cognitive ability can wear wrist-watch.At present, because electronic watch accurate timing, price are low, in light weight, easy to use, its utilization rate is considerably beyond mechanical clock.Yet, when reality is used, still can need people to go check and correction adjustment often owing to reasons such as the error of part or power supply make the clock and watch or the wrist-watch operation of wearing inaccurate, can make troubles to use.Along with the communication development of science and technology, telephonic communication has become indispensable liaison method in people's daily life.The various electronic products that utilize telephone communication network control have been arranged on the market, but do not seen the favourable product that comes correcting electronic clock and watch or wrist-watch with the time and date information in the telephonic communication as yet.If the time of next instant correcting electronic clock and watch that can be by phone, can bring great convenience to people undoubtedly.
Summary of the invention
The object of the present invention is to provide a kind of electronic watch/wrist-watch that adopts the time and date information correction time in the telephone incoming call information, it can make the timing of electronic watch or wrist-watch more accurate.
The present invention adopts telephone incoming call information electronic watch/wrist-watch of correction time, comprise: electronic watch or the wrist-watch circuit formed by microcontroller and decoding circuit, pointer clock face or LCD, it is characterized in that: the microcontroller of electronic watch or wrist-watch circuit and decoding circuit are connected to radio or infrared radiation receiving circuit, constitute receiving unit; Radiating portion comprises: the telephone wire connector, and the incoming telephone signal that incoming telephone signal receiving circuit and micro-control circuit constitute receives and decoding/micro controller and coding circuit, radio-frequency transmissions or infrared light radiating circuit; The incoming telephone signal that the output terminal of telephone wire connector and incoming telephone signal receiving circuit and micro-control circuit constitute receives and decoding/micro controller and coding circuit are connected the output terminal connection radio-frequency transmissions or the infrared light radiating circuit of incoming telephone signal reception and decoding/micro controller and coding circuit.
The micro controller of described radiating portion and the output terminal of coding circuit can connect establishes display.
For satisfying pointer electron clock and watch or the correction of wrist-watch time, the output terminal of the microcontroller of pointer electron clock and watch or wrist-watch circuit and decoding circuit is connected to the stepper motor that is used for the pointer transmission.
The present invention adopts the workflow (see figure 6) of radiating portion of electronic watch/wrist-watch of telephone incoming call information correction time: after radiating portion is connected on telephone line, radiating portion detects incoming call, then can be with the time and date information decoding in the incoming information, and the information that will decode simultaneously is with ASCII fromat or BCD form recompile once more, and sends to receiver by radio frequency or infrared transmitter.Receive this information when the receiver that clock and watch are provided with and issue the microcontroller on clock and watch or the wrist-watch, and microcontroller is according to its time of information correction of receiving.When radiating portion is received phone, the microcontroller of incoming telephone signal reception and decoding/micro controller and coding circuit is with the time and date information decoding in the caller data, and by the display that can establish on the radiating portion incoming information is shown, the time and date information that will decode simultaneously with ASCII character form or binary-coded decimal form once more recompile and by radio frequency or infrared transmitter to spatial emission.
The present invention adopts the receiving unit workflow (see figure 7) of electronic watch/wrist-watch of telephone incoming call information correction time:
After clock and watch powered on, receiving unit was just waited for the RI radio intelligence that radiating portion sends.After receiving phone information, i.e. shaping demodulation to the received signal, and the microcontroller by receiving unit is with the ASCII character form received or the data decode of binary-coded decimal form, demonstrate the time and date data by the clock and watch common display then, and the time or date on clock and watch or the wrist-watch is proofreaied and correct.
The present invention adopts the telephone incoming call information electronic watch of correction time/watch design science, and simple in structure, cost is lower, has time adjustment immediately, accurately, and the function Nover practical is easy to advantages such as realization.
The present invention adopts the concrete structure of electronic watch/wrist-watch of telephone incoming call information correction time to be provided in detail by the following drawings and embodiment.
Description of drawings
Fig. 1 is the circuit structure block diagram that adopts electronic watch/wrist-watch embodiment of telephone incoming call information correction time;
Fig. 2 is that the incoming telephone signal of radiating portion receives and decoding/micro controller and coding circuit figure;
Fig. 3 is the radio-frequency transmissions circuit diagram of radiating portion;
Fig. 4 is the radio receiver circuit figure of receiving unit;
Fig. 5 is the microcontroller and the decoding scheme of receiving unit;
Fig. 6 is the radiating portion workflow diagram of electronic watch/wrist-watch of employing phone shown in Figure 1 correction time;
Fig. 7 is the receiving unit workflow diagram of electronic watch/wrist-watch of employing phone shown in Figure 1 correction time;
Fig. 8 is the transmitter logic data layout figure of emission part branch;
Fig. 9 is the emission serial data format chart of emission part branch.
Embodiment
Embodiment: can be clear that from Fig. 1 and to adopt electronic watch/wrist-watch of telephone incoming call information correction time to comprise: radiating portion and receiving unit.
The incoming telephone signal that described radiating portion is made of telephone wire connector 1, incoming telephone signal receiving circuit 21 and micro-control circuit 22 receives and decoding/micro controller and coding circuit 2, radio-frequency transmissions or infrared light radiating circuit 3 and the display 4 of incoming information in the radiating portion demonstration can be constituted.Their annexation (seeing Fig. 2,3): telephone wire connector 1 receives with incoming telephone signal and the incoming telephone signal receiving circuit 21 of decoding/micro controller and coding circuit 2 is connected, output terminal TIP, the RING of incoming telephone signal receiving circuit 21, RDETI meet microcontroller U1 input end TIP, RING, the RDETI of micro-control circuit 22 respectively, and the microcontroller U1 output terminal DATA-OUT1 of micro-control circuit 22 connects radio-frequency transmissions or infrared light radiating circuit 3.The output terminal of micro controller and coding circuit can connect establishes display 4.
Described receiving unit comprises: radio receiver circuit 5 and the electronic watch or wrist-watch circuit 6 (see figure 4)s that are made of microcontroller and decoding circuit 61, LCD 62.Radio receiver circuit 5 constitutes (see figure 5) by local oscillator and mixting circuit 51, amplifying circuit 52, waveform shaping circuit 53 and level-conversion circuit 54.The level-conversion circuit 54 output terminal DATA-OUT2 of radio receiver circuit 5 meet the microcontroller of electronic watch or wrist-watch circuit 6 and the microcontroller U4 input end DATA-IN of decoding circuit 51.If pointer electron clock and watch or wrist-watch, then the output terminal of the microcontroller of electronic watch or wrist-watch circuit and decoding circuit 61 is connected to the stepper motor 7 that is used for the pointer transmission.
Adopting the course of work and the principle of electronic watch/wrist-watch of telephone incoming call information correction time is (referring to Fig. 2,3,4,5): the telephone wire connector 1 of radiating portion is connected with the telephone network winding thread of caller phone equipment, when incoming call, telephone signal is by capacitor C 1, C2, C3, C6, commutator tube D1, D2, D3, D4 and resistance R 1, R2, R3, R4, the incoming telephone signal receiving circuit 21 that R5 forms, be connected to incoming telephone signal reception and decoding/micro controller and coding circuit 2 that microcontroller U1 and peripheral cell thereof are formed, P8.1 port (DATA_OUT port) output of back of decoding and encode again from microcontroller U1.
Being connected to the RF_DATA input port of radio-frequency transmissions or infrared light radiating circuit 3 and passing through triode Q3 through coded data from incoming telephone signal reception and decoding/micro controller and coding circuit 2, after the oscillatory circuit that oscillator X2 and peripheral cell thereof are formed is modulated, be coupled to triode Q2 and peripheral cell thereof through capacitor C 23 and carry out high frequency and amplify, the signal after the amplification is launched from antenna (ANT1) through inductance L 1.
After the receiving antenna ANT2 of the radio receiver circuit 5 of receiving unit receives signal from radiating portion, be coupled to triode Q8 through capacitor C 39 behind local oscillator that process triode Q9 and peripheral cell thereof are formed and the mixting circuit 51, Q7, the amplifying circuit 52 that Q4 forms amplifies, then after waveform shaping circuit 53 shapings of signal through commutator tube D5, D6 and triode Q5 and peripheral cell composition thereof, export binary-coded decimal behind the level-conversion circuit 54 conversion level through triode Q6 and peripheral cell composition thereof, export by the DATA_OUT2 port.
Be connected to the DATA_IN port of microcontroller U4 from the data of DATA_OUT2 port, and microcontroller and the decoding scheme 61 formed by microcontroller U4 and peripheral cell thereof, the time and date data after the decoding are used for time of clock or wrist-watch and show by display.
Logical data form in the caller phone information in the temporal information emission process such as Fig. 8,9:
When receiving unit began to receive data, its beginning that need analyze these data wherein.Therefore because radiating portion is the unidirectional reception of unidirectional emission and receiving unit, the data of emission need a start bit and allow receiving unit know the initial point of data.Can there be the pulse of 400 microseconds and 5 milliseconds interval in this start bit, receives this pulse when receiving unit and just knows that and then the back is a caller data.All logical signals all use 1 and 0 to represent, the coded data of ASCII in the caller data or BCD form all is to transmit and receive with logical signal.So for recognition logic 1 and logic zero signal, radiating portion need be launched data with the logical one of the pulse of 400 microseconds and 2 ms intervals and the pulse of 400 microseconds and the logical zero of 1 ms interval.
The form of emission serial data is the pulse of sending out a start bit earlier, the password of the fixedly figure place of the identification of then signaling and the time and date data of BCD or ASCII fromat.
Radiating portion with digital coding after, the password that a multidigit (fixedly figure place) is produced at random link the data front of sending.The purposes of this password is to avoid interfering with each other of a plurality of support times spent of like product.After receiving unit is received data, the microcontroller on the receiving unit with the front fixedly the password of figure place remove then, on display screen, show the time and date data through decoding.
Claims (3)
1, a kind of telephone incoming call information electronic watch/wrist-watch of correction time that adopts, comprise: electronic watch or the wrist-watch circuit formed by microcontroller and decoding circuit, pointer clock face or LCD, it is characterized in that: the microcontroller input end of the microcontroller of electronic watch or wrist-watch circuit and decoding circuit is connected to radio or infrared radiation receiving circuit, constitutes receiving unit; Radiating portion comprises: be used for and telephone wire and the telephone wire connector that connects, the incoming telephone signal that the output terminal of telephone wire connector and incoming telephone signal receiving circuit and micro-control circuit constitute receives and decoding/micro controller and coding circuit are connected the output terminal connection radio-frequency transmissions or the infrared light radiating circuit of incoming telephone signal reception and decoding/micro controller and coding circuit.
2, electronic watch/wrist-watch of employing telephone incoming call information according to claim 1 correction time is characterized in that: the incoming telephone signal of radiating portion receives and the output terminal of decoding/micro controller and coding circuit (2) can connect and establishes display (4).
3, electronic watch/wrist-watch of employing telephone incoming call information according to claim 1 correction time, it is characterized in that: the output terminal of the microcontroller of electronic watch or wrist-watch circuit (6) and decoding circuit (61) is connected to the stepper motor (7) that is used for the pointer transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101166167A CN1544998A (en) | 2003-11-26 | 2003-11-26 | Electronic clock/watch employing incoming telephone information for time correction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101166167A CN1544998A (en) | 2003-11-26 | 2003-11-26 | Electronic clock/watch employing incoming telephone information for time correction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1544998A true CN1544998A (en) | 2004-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101166167A Pending CN1544998A (en) | 2003-11-26 | 2003-11-26 | Electronic clock/watch employing incoming telephone information for time correction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1544998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104199273A (en) * | 2014-09-17 | 2014-12-10 | 宝捷时计电子（深圳）有限公司 | Watch without button and handle |
| CN108736962A (en) * | 2017-04-25 | 2018-11-02 | Eta瑞士钟表制造股份有限公司 | For from electronic equipment to the method for electronic watch asynchronous transfer of data |
-
2003
- 2003-11-26 CN CNA2003101166167A patent/CN1544998A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104199273A (en) * | 2014-09-17 | 2014-12-10 | 宝捷时计电子（深圳）有限公司 | Watch without button and handle |
| CN108736962A (en) * | 2017-04-25 | 2018-11-02 | Eta瑞士钟表制造股份有限公司 | For from electronic equipment to the method for electronic watch asynchronous transfer of data |
| CN108736962B (en) * | 2017-04-25 | 2021-06-08 | Eta瑞士钟表制造股份有限公司 | Method for the asynchronous transmission of data from an electronic device to an electronic watch |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |