CN2450840Y - Cordless telephone capable of reporting caller number with calling display - Google Patents
Cordless telephone capable of reporting caller number with calling display Download PDFInfo
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- CN2450840Y CN2450840Y CN 00239511 CN00239511U CN2450840Y CN 2450840 Y CN2450840 Y CN 2450840Y CN 00239511 CN00239511 CN 00239511 CN 00239511 U CN00239511 U CN 00239511U CN 2450840 Y CN2450840 Y CN 2450840Y
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Abstract
The utility model relates to a cordless telephone with calling number display and voice number reporting, comprising a base set, a handset, and a power supply adapter, wherein, the base set and the handset are respectively provided with a liquid display screen. The utility model is characterized in that the base set comprises a casing, a high frequency receiving /transmitting circuit 1, a control circuit 2, a keyboard circuit 3, a displaying demoding circuit 6, a display drive circuit 8, a storage circuit 9, and a voice number reporting circuit 10; the displaying demoding circuit 6 sends incoming call information to the control circuit 2; the control circuit 2 controls the display drive circuit 8 to display the information, simultaneously controls the voice number reporting circuit 10 to make the incoming number and time converted into speech signal, and the speech signal is reported by a built-in loudspeaker.
Description
The utility model relates to a kind of cordless telephone, particularly a kind of caller identification and voice reporting cordless telephone.Belong to the telephone terminal technical field.
Existing caller ID telephone generally is not with the voice reporting function, and reason is that the voice reporting module is made up of speech processor, voice revolution word circuit, numeral commentaries on classics sound circuit in the prior art, circuit structure complexity, cost height, and the ratio of performance to price is low.
The purpose of this utility model is for a kind of simple in structure, cost is low, reliability is high, the ratio of performance to price is high caller identification voice reporting cordless telephone is provided.
The purpose of this utility model can reach by following technical measures: a kind of caller identification and voice reporting cordless telephone, comprise base, mobile phone and power supply adaptor, one LCDs respectively is set on base, the mobile phone, mobile phone, power supply adaptor are same as the prior art, its design feature is: base comprises shell, is positioned at high frequency reception/radiating circuit, control circuit, keyboard circuit, demonstration decoding circuit, display driver circuit, memory circuit, the voice reporting circuit of shell; Show that decoding circuit has one group of input to be connected with telephone wire, the I/O port of control circuit is connected with the I/O port of high frequency reception/radiating circuit, keyboard circuit, demonstration decoding circuit, display driver circuit, memory circuit, voice reporting circuit respectively, and the output of display driver circuit connects the signal input part of LCDs; The demonstration decoding circuit is with the incoming information decoding and send the control circuit analyzing and processing, control circuit control display driver circuit shows the information after handling, and control voice reporting circuit converts caller ID and time thereof to be stored in advance in this circuit voice signal, and broadcasts by boombox.
The purpose of this utility model also can reach by taking following technical measures:
The base circuit is formed by connecting by the high frequency reception/radiating circuit that is positioned at shell, control circuit, keyboard circuit, interface circuit, switching circuit, demonstration decoding circuit, ring and testing circuit, display driver circuit, memory circuit, audio power amplifier circuit, voice reporting circuit; Interface circuit, demonstration decoding circuit, ring and testing circuit respectively have one group of input to be connected with telephone wire, the I/O port of interface circuit connects one group of I/O port of high frequency reception/radiating circuit by switching circuit, the I/O port of control circuit is connected with the I/O port of high frequency reception/radiating circuit, keyboard circuit, demonstration decoding circuit, ring and testing circuit, display driver circuit, memory circuit, voice reporting circuit respectively, and the input of audio power amplifier circuit connects the output of switching circuit, voice reporting circuit respectively.
Compared with prior art, the utlity model has following outstanding advantage:
1. both can show incoming information by display screen, also available voice report incoming information, the machine master knows incoming information, a tractor serves several purposes by the vision and the sense of hearing.
2. circuit structure is simple, with low cost, and is easy to maintenance.
Below in conjunction with accompanying drawing the utility model is described in detail:
Fig. 1 is the host circuit structured flowchart of the utility model embodiment 1.
Fig. 2 is the electrical schematic diagram of Fig. 1.
Fig. 1, Fig. 2 constitute embodiment 1 of the present utility model.Present embodiment comprises base, mobile phone and power supply adaptor, and a LCDs respectively is set on base, the mobile phone, and mobile phone, power supply adaptor are same as the prior art.
As can be seen from Figure 1, the base circuit is formed by connecting by the high frequency reception/radiating circuit 1 that is positioned at shell, control circuit 2, keyboard circuit 3, interface circuit 4, switching circuit 5, demonstration decoding circuit 6, ring and testing circuit 7, display driver circuit 8, memory circuit 9, audio power amplifier circuit 11, voice reporting circuit 10; Interface circuit 4, show decoding circuit 6, ring and testing circuit 7 respectively have one group of input to be connected with telephone wire, the I/O port of interface circuit 4 connects one group of I/O port of high frequency reception/radiating circuit 1 by switching circuit 5, the I/O port of control circuit 2 respectively with high frequency reception/radiating circuit 1, keyboard circuit 3, show decoding circuit 6, ring and testing circuit 7, display driver circuit 8, memory circuit 9, the I/O port of voice reporting circuit 10 connects, and the input of audio power amplifier circuit 11 connects switching circuit 2 respectively, the output of voice reporting circuit 10.
As can be seen from Figure 2, control circuit 2 is that the little process chip IC4 of KS57C5208, model are that chip IC 12, crystal oscillator X1, P/T switch SW 1, triode Q6, Q7, Q13 and peripheral some resistance, the electric capacity of KIA7023A is formed by model; Interface circuit 4 is that the chip IC 5 of TEA1062 and peripheral resistance thereof, electric capacity are formed by anti-thunder tube Z4, inductance L 2, L3, diode D19～D22, triode Q2, Q9, Q10, model; Switching circuit 5 is that chip IC 6, triode Q1, Q8, diode D9, D7, take-up switch SW 2 and some resistance, the electric capacity of CD4066 is formed by model; Show that decoding circuit 6 is that the chip IC 2 of SM8220, chip IC 3 that model is HT9270 and peripheral some resistance, electric capacity are formed by model; Ring detecting circuit 7 is that the chip IC 13 of KA2418, photoelectrical coupler PC1, triode Q12, audio frequency transformer T1, voltage-stabiliser tube Z5 and some resistance thereof, the electric capacity that model is PC817 are formed by model; Display driver circuit 8 is that chip for driving IC7, LCD panel and the plurality of peripheral element of W33D4111 formed by model; Memory circuit 9 is that the storage chip IC8 of HT24C08 forms by model; Voice reporting circuit 10 is that BAT730D speech chip IC9 forms by model; Audio power amplifier circuit 11 is made up of triode Q11, Q14, Q15, diode D28, D29 and peripheral some resistance, electric capacity; The model that high frequency reception/radiating circuit 1 is usually adopted by prior art is the typical application circuit that TB31224 high frequency IC 1 and peripheral resistance, capacity cell are formed; Wherein:
The outside line signal input part of interface circuit 4, demonstration decoding circuit 6, ring detecting circuit 7 three partial circuits is in parallel with the phone inlet wire; The DTMF input of interface telephone circuit 4 is connected with the output of the DTMF output of IC4 and music IC11, the MIC-input of interface circuit 4 is connected with the reception output BASE-RX on high frequency transmitting-receiving radio road 1 with analog switch IC6A, and the output OR of interface circuit 4 is connected with the emission modulation input BASE-TX of IC6C and high frequency transmission circuit 1; The output that shows decoding circuit 6 is connected with P10, P80～P83, the P22 mouth of little process chip IC4; The output of ring detecting circuit 7 detects input pin PRIND with the tinkle of bells of loudspeaker SP2 and IC4 respectively and is connected; The control input end of switching circuit 5 is connected with control output pin P80 (PBLIN), P81 (PINT), the P42 of little process chip IC4, signal input part is connected with the emission modulation input BASE-TX of hands-free transmitter HFMIC, handle transmitter MIC2, high frequency transmission circuit 1, the reception output BASE-RX end of high frequency transmission circuit 1, and signal output part is connected with MIC-input, the signal input part of audio power amplifier circuit 11, the handle receiver SP1 of interface circuit 4 respectively; Keyboard circuit 3 is connected with I/O mouth P63, the P70～P73 of little process chip IC4; The control input end LCD-RCLD of display driver circuit 8: LCD-WCLD, LCD-DI, LCD-EN are connected with control output pin P50, P51, P52, the P53 of little process chip IC4 respectively; The DATA input pin of memory circuit 9 promptly No. 5 pin, CLK input pin promptly No. 6 pin meet control output pin P30, the P32 of little process chip IC4 respectively; P21, P61 output pin that the control input pin SPDATA of voice reporting circuit 10, SPCLK meet little process chip IC4 respectively, control output pin SPBUSY meets the P43 of little process chip IC4, and voice output pin SPOUT connects the signal input part of audio power amplifier circuit 11; Control input end PLL-EN, the PLL-DI of high frequency reception/radiating circuit 1, PLL-CLK, TXEN meet control output pin P90, P91, P921, P40, the P61 of little process chip IC4 respectively, noise measuring output CARRY-DET meets the detection input pin P13 of little process chip IC4, receives the Data Detection input pin P11 that data output end RX-DATA meets IC4.
Operation principle of the present utility model is as follows:
When phone is called in, incoming telephone signal is through showing decoding circuit 6 decodings and sending control circuit 2 analyzing and processing, bell signal produces ring through ring detecting circuit 7, and send little process chip IC4 to handle the ring detection signal, little process chip IC4 sends ring and caller identification signal instruction to mobile phone, makes cell-phone bell and shows information such as corresponding caller ID and time; Information after control circuit 2 control display driver circuits 8 will be handled shows, control voice reporting circuit 10 simultaneously and convert caller ID and time thereof to be stored in advance in this circuit voice signal, broadcast by boombox, information storages such as described telephone number, time are consulted after being convenient to, clawback in storage IC9.
If the user does not need the voice reporting function, only need to carry out the operating state that relative set just can be selected caller identification voice reporting circuit 10 by keyboard circuit.
Claims (4)
1. caller identification and voice reporting cordless telephone, comprise base, mobile phone and power supply adaptor, one LCDs respectively is set on base, the mobile phone, mobile phone, power supply adaptor are same as the prior art, it is characterized in that: base comprises shell, is positioned at high frequency reception/radiating circuit (1), control circuit (2), keyboard circuit (3), demonstration decoding circuit (6), display driver circuit (8), memory circuit (9), the voice reporting circuit (10) of shell; Show that decoding circuit (6) has one group of input to be connected with telephone wire, the I/O port of control circuit (2) is connected with the I/O port of high frequency reception/radiating circuit (1), keyboard circuit (3), demonstration decoding circuit (6), display driver circuit (8), memory circuit (9), voice reporting circuit (10) respectively, and the output of display driver circuit (8) connects the signal input part of LCDs; Demonstration decoding circuit (6) is with the incoming information decoding and send control circuit (2) analyzing and processing, control circuit (2) control display driver circuit (8) shows the information after handling, and control voice reporting circuit (10) converts caller ID and time thereof to be stored in advance in this circuit voice signal, and broadcasts by boombox.
2. a kind of caller identification according to claim 1 and voice reporting cordless telephone is characterized in that: the base circuit is formed by connecting by the high frequency reception/radiating circuit (10) that is positioned at shell, control circuit (2), keyboard circuit (3), interface circuit (4), switching circuit (5), demonstration decoding circuit (6), ring and testing circuit (7), display driver circuit (8), memory circuit (9), audio power amplifier circuit (11), voice reporting circuit (10); Interface circuit (4), show decoding circuit (6), ring and testing circuit (7) respectively have one group of input to be connected with telephone wire, the I/O port of interface circuit (4) connects one group of I/O port of high frequency reception/radiating circuit (1) by switching circuit (5), the I/O port of control circuit (2) respectively with high frequency reception/radiating circuit (1), keyboard circuit (3), show decoding circuit (6), ring and testing circuit (7), display driver circuit (8), memory circuit (9), the I/O port of voice reporting circuit (10) connects, and the input of audio power amplifier circuit (11) connects switching circuit (2) respectively, the output of voice reporting circuit (10).
3. a kind of caller identification according to claim 2 and voice reporting cordless telephone is characterized in that: control circuit (2) is that the little process chip IC4 of KS57C5208, model are that chip IC 12, crystal oscillator X1, P/T switch SW 1, triode Q6, Q7, Q13 and peripheral some resistance, the electric capacity of KIA7023A is formed by model; Interface circuit (4) is that the chip IC 5 of TEA1062 and peripheral resistance thereof, electric capacity are formed by anti-thunder tube Z4, inductance L 2, L3, diode D19～D22, triode Q2, Q9, Q10, model; Switching circuit (5) is that chip IC 6, triode Q1, Q8, diode D9, D7, take-up switch SW 2 and some resistance, the electric capacity of CD4066 is formed by model; Show that decoding circuit (6) is that the chip IC 2 of SM8220, chip IC 3 that model is HT9270 and peripheral some resistance, electric capacity are formed by model; Ring detecting circuit (7) is that the chip IC 13 of KA2418, photoelectrical coupler PC1, triode Q12, audio frequency transformer T1, voltage-stabiliser tube Z5 and some resistance thereof, the electric capacity that model is PC817 are formed by model; Display driver circuit (8) is that chip for driving IC7, LCD panel and the plurality of peripheral element of W33D4111 formed by model; Memory circuit (9) is that the storage chip IC8 of HT24C08 forms by model; Voice reporting circuit (10) is that BAT730D speech chip IC9 forms by model; Audio power amplifier circuit (11) is made up of triode Q11, Q14, Q15, diode D28, D29 and peripheral some resistance, electric capacity; The model that high frequency reception/radiating circuit (1) is usually adopted by prior art is the typical application circuit that TB31224 high frequency IC 1 and peripheral resistance, capacity cell are formed.
4. a kind of caller identification according to claim 3 and voice reporting cordless telephone is characterized in that: the outside line signal input part of interface circuit (4), demonstration decoding circuit (6), ring detecting circuit (7) three partial circuits is in parallel with the phone inlet wire; The DTMF input of interface telephone circuit (4) is connected with the output of the DTMF output of IC4 and music IC11, the MIC-input of interface circuit (4) is connected with the reception output BASE-RX on high frequency transmitting-receiving radio road (1) with analog switch IC6A, and the output OR of interface circuit (4) is connected with the emission modulation input BASE-TX of IC6C and high frequency transmission circuit (1); The output that shows decoding circuit (6) is connected with P10, P80～P83, the P22 mouth of little process chip IC4; The output of ring detecting circuit (7) detects input pin PRIND with the tinkle of bells of loudspeaker SP2 and IC4 respectively and is connected; The control input end of switching circuit (5) is connected with control output pin P80 (PBLIN), P81 (PINT), the P42 of little process chip IC4, signal input part is connected with the emission modulation input BASE-TX of hands-free transmitter HFMIC, handle transmitter MIC2, high frequency transmission circuit (1), the reception output BASE-RX end of high frequency transmission circuit (1), and signal output part is connected with MIC-input, the signal input part of audio power amplifier circuit (11), the handle receiver SP1 of interface circuit (4) respectively; Keyboard circuit (3) is connected with I/O mouth P63, the P70～P73 of little process chip IC4; Control input end LCD-RCLD, the LCD-WCLD of display driver circuit (8), LCD-DI, LCD-EN are connected with control output pin P50, P51, P52, the P53 of little process chip IC4 respectively; The DATA input pin of memory circuit (9) promptly No. 5 pin, CLK input pin promptly No. 6 pin meet control output pin P30, the P32 of little process chip IC4 respectively; P21, P61 output pin that the control input pin SPDATA of voice reporting circuit (10), SPCLK meet little process chip IC4 respectively, control output pin SPBUSY meets the P43 of little process chip IC4, and voice output pin SPOUT connects the signal input part of audio power amplifier circuit (11); Control input end PLL-EN, the PLL-DI of high frequency reception/radiating circuit (1), PLL-CLK, TXEN meet control output pin P90, P91, P921, P40, the P61 of little process chip IC4 respectively, noise measuring output CARRY-DET meets the detection input pin P13 of little process chip IC4, receives the Data Detection input pin P11 that data output end RX-DATA meets IC4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00239511 CN2450840Y (en) | 2000-09-21 | 2000-09-21 | Cordless telephone capable of reporting caller number with calling display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00239511 CN2450840Y (en) | 2000-09-21 | 2000-09-21 | Cordless telephone capable of reporting caller number with calling display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450840Y true CN2450840Y (en) | 2001-09-26 |
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ID=33600354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00239511 Expired - Fee Related CN2450840Y (en) | 2000-09-21 | 2000-09-21 | Cordless telephone capable of reporting caller number with calling display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450840Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382264C (en) * | 2003-12-25 | 2008-04-16 | 松下电器产业株式会社 | Semiconductor device and electronic equipment using the same |
-
2000
- 2000-09-21 CN CN 00239511 patent/CN2450840Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382264C (en) * | 2003-12-25 | 2008-04-16 | 松下电器产业株式会社 | Semiconductor device and electronic equipment using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |