CN100429912C - Telephone for telling caller's name - Google Patents
Telephone for telling caller's name Download PDFInfo
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- CN100429912C CN100429912C CNB021595194A CN02159519A CN100429912C CN 100429912 C CN100429912 C CN 100429912C CN B021595194 A CNB021595194 A CN B021595194A CN 02159519 A CN02159519 A CN 02159519A CN 100429912 C CN100429912 C CN 100429912C
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Abstract
The present invention relates to a telephone for telling callers' names, which belongs to the field of communication and is a device which automatically tells caller's name when a telephone rings. The present invention has the realization method that an electronic name card book which can store thousands of name cards is arranged in a telephone, and all contact persons' information is recorded in the electronic name card book; when a telephone rings, the telephone can obtain caller's telephone number and name by analyzing incoming call display data sent by the local side, the number of the incoming call is displayed on a screen, and the name is read out by a method of speech synthesis. When only a number is sent by the local side without a name, the number is found in the electronic name card book of the telephone; when the number can be found in the electronic name card book, a corresponding name is read out, when the number can not be found in the electronic name card book, the number of the incoming call is read out by a method of playing digital records; simultaneously, the user is prompted that the number is new, information, such as the name, etc., can be input and supplemented in the electronic name card book by the user; in this way, the name can be read out in the next incoming call of the number.
Description
Technical field
The present invention is a kind of device of quoting incoming person's name when incoming call automatically, belongs to communication field.
Background technology
Ordinary calls shows that telephone set can show caller ID under the support of local side, the telephone set that does not have incoming call display function is compared, it is a very much progress, but, because caller ID is presented on the telephone set liquid crystal display screen, so when incoming call, those who answer must walk close to screen and check, know caller ID, use inconvenience.In order to address this problem, a kind of telephone set that can quote caller ID has been born on the market.This telephone set uses also shortcoming, because a people's memory capability is limited, remembers that 10 numbers are no problem, but remember that 100 or more number are just difficult, usually the situation of Chu Xianing is, watches number attentively for a long time, still can not remember it is whose incoming call.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can either show caller ID, can quote the telephone device of incoming person's name again simultaneously with voice.
Technical essential of the present invention is: apparatus of the present invention are made up of telephone set network, caller identification circuit and visiting-card management circuit; Telephone set network comprises four basic circuits, it is respectively ringing circuit, dial-up circuit, hand-free circuit, the handle speaking circuit, the caller identification circuit comprises DTMF decoding circuit and FSK decoding circuit, the visiting-card management circuit comprises central processing unit, keyboard, LED, RAM, FLASH, the LCD module, the A/D chip, touch-screen, the filtering power amplifier, level transferring chip and power management module, central processing unit is by the I/O of system interface and keyboard, LED links to each other, memory RAM, FLASH links to each other with central processing unit by system bus, the LCD module inserts central processing unit through the LCD interface, touch-screen inserts the A/D chip and inserts central processing unit by the SPI interface, central processing unit links to each other with the filtering power amplifier by the PWM interface, audio signal is amplified the rear drive sound horn through filtering, and the external equipment PC inserts central processing unit by level transferring chip through the UART serial ports; Telephone set network is finished phone and is started and call function; The caller identification signal that DTMF decoding circuit in the caller identification circuit, FSK decoding circuit come phone line carries out demodulation, obtain the initial data of sending a telegram here, again these data are transferred to central processing unit in the visiting-card management circuit by telephone state Detection ﹠ Controling interface; In the visiting-card management circuit, central processing unit is the control centre of whole system, central processing unit is responsible for data processing and user interactions, the filtering power amplifier is responsible for the pulse-width modulation PWM signal of central processing unit output is carried out filtering, obtain audio signal, amplify then and drive sound horn, liquid crystal display screen LED and touch-screen are finished integration of user interaction functionality, memory RAM, FLASH and central processing unit are by system bus storage data and code, the system-specific interface is the passage that carries out data communication with the external equipment PC, use standard serial port, battery, external direct current power supply is system's power supply by power management module; Telephone set network and caller identification circuit interconnect through telephone wire, and the visiting-card management circuit is connected to each other with telephone set network, caller identification circuit respectively by telephone state Detection ﹠ Controling interface.
Further, apparatus of the present invention are set up an electronic business card book in the visiting-card management circuit, in All Contacts's information is recorded in.
Application software of the present invention is respectively: (one). application program, be responsible for user interface; (2). embedded OS, be responsible for system task scheduling and system resource management; (3). user data management, leading subscriber business card book data; (4). algorithms library, the algorithm set of realization handwriting recognition and phonetic synthesis; (5) resource comprises all resource datas and file that system uses; (6). driver comprises that backlight drive, indicator light driving, real-time clock driving, keyboard drive, touch-screen driving, LCD driving, serial port drive, power management drive.
Who the invention has the beneficial effects as follows: when incoming call, just know it is incoming call, do not need to walk close to check, also do not need to remember uninteresting number, be very easy to the user by listening attentively to name.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is apparatus of the present invention internal circuit catenation principle figure.
Fig. 2 is the application software theory of constitution figure of apparatus of the present invention memory FLASH storage.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail.
Apparatus of the present invention are made up of telephone set network, caller identification circuit and visiting-card management circuit, the annexation of telephone set network, caller identification circuit and visiting-card management circuit is as shown in Figure 1: telephone set network and caller identification circuit interconnect through telephone wire, and the visiting-card management circuit is connected to each other with telephone set network, caller identification circuit respectively by telephone state Detection ﹠ Controling interface.Telephone set network comprises four basic circuits, it is respectively ringing circuit, dial-up circuit, hand-free circuit, the handle speaking circuit, the caller identification circuit comprises DTMF decoding circuit and FSK decoding circuit, the visiting-card management circuit comprises central processing unit, keyboard, LED, RAM, FLASH, the LCD module, the A/D chip, touch-screen, the filtering power amplifier, level transferring chip and power management module, central processing unit is by the I/O of system interface and keyboard, LED links to each other, memory RAM, FLASH links to each other with central processing unit by system bus, the LCD module inserts central processing unit through the LCD interface, touch-screen inserts the A/D chip and inserts central processing unit by the SPI interface, central processing unit links to each other with the filtering power amplifier by the PWM interface, audio signal is amplified the rear drive sound horn through filtering, and the external equipment PC inserts central processing unit by level transferring chip through the UART serial ports; Telephone set network is finished phone and is started and call function; The caller identification signal that DTMF decoding circuit in the caller identification circuit, FSK decoding circuit come phone line carries out demodulation, obtain the initial data of sending a telegram here, again these data are transferred to central processing unit in the visiting-card management circuit by telephone state Detection ﹠ Controling interface; In the visiting-card management circuit, central processing unit is the control centre of whole system, central processing unit is responsible for data processing and user interactions, the filtering power amplifier is responsible for the pulse-width modulation PWM signal of central processing unit output is carried out filtering, obtain audio signal, amplify then and drive sound horn, liquid crystal display screen LED and touch-screen are finished integration of user interaction functionality, memory RAM, FLASH and central processing unit are by system bus storage data and code, the system-specific interface is the passage that carries out data communication with the external equipment PC, use standard serial port, battery, external direct current power supply is system's power supply by power management module.
The business card book of setting up in apparatus of the present invention can be deposited name cards information up to ten thousand, and the method for setting up electronic business card book has multiple: handwriting input, business card scan, PDA transfer of data.Handwriting input is meant directly and writes on the touch-screen of this machine, utilizes built-in handwriting recognition technology that hand-written Figure recognition is become Chinese character then, finishes the input of business card.Business card scan is meant and utilizes business card dedicated scan instrument, and business card scan to be imported is advanced computer, identification then, and the card information with batch scanning is transferred in this device by serial ports at last, finishes the input of batch business card.The PDA transfer of data is meant utilizes PDA dataphone software, and the business card data among the PDA is transferred on the computer, utilizes the software kit of this device then, and these business card datas are transferred in this device by serial ports, realizes the batch duplicating of business card data.
Application software is formed as shown in Figure 2: (one) application program, be responsible for user interface; (2) embedded OS is responsible for system task scheduling and system resource management; (3) user data management, leading subscriber business card book data; (4) algorithms library, the algorithm set of realization handwriting recognition and phonetic synthesis; (5) resource comprises all resource datas and file that system uses, comprises icon, character library, sound bank etc.; (6) driver comprises that backlight drive, indicator light driving, real-time clock driving, keyboard drive, touch-screen driving, LCD driving, serial port drive, power management drive.
The present invention once comes the complete procedure of telegram name to be:
At first phone is connected on the telephone wire with incoming call display function, plugs external power supply, screen enters normal demonstration.
When incoming call, the local side switch makes a call to telephone set, and telephone set is received calling, starts the caller identification decoding circuit, and the caller identification packet that the caller identification decoding circuit is sent here local side is decoded.Because the switch brand of domestic use is miscellaneous, the caller identification standard of supporting differs, possesses full compatible decoding ability so require to receive phone, this telephone set can be discerned caller identification standard (FSK/ETMF) automatically, encode for FSK, can also be correctly decoded simple format packet and complex format packet, aspect caller identification, accomplish full compatibility.
Decoding circuit is finished the decoding to the caller data bag under the cooperation of drive software, the output incoming video data.According to the standard difference, the caller identification content of output also may be different: if dtmf code then has only caller ID, if FSK coding, then except caller ID, may not have captaincy's name (simple format), have captaincy's name (complex format) yet.Do not have captaincy's name if program is judged, then do keyword, start user data management software and in machine, carry out global search in the telephone directory, search the business card that possesses this number, from this business card, obtain incoming person's name with caller ID.Because business card book capacity huge (10000), when the card information of storing was a lot, seek rate may be very slow, so optimize searching algorithm, makes search 10000 name cards consumed time (processor speed 4MIPS) within 1 second.
By caller data and search business card, obtain incoming person's name after, the speech-sound synthesizing function of starting algorithm library software begins name is synthesized speech data.The phonetic synthesis operand is very big, need (processor speed 4MIPS about 2 seconds consuming time, down together), for in time announcing user of incoming call (hardware ring conductively-closed), what sound during this period of time is the characteristic ring, ring effect for obtaining can adopt chord ring popular on the mobile phone, and it is available to have 128 kinds of different the tinkle of bells.
When the speech data of name is synthetic finish after, phone just stops the characteristic ring, beginning loop play incoming person name " sting-rub-a-dub-, the XXX incoming call! ", till user's off-hook or the other side's on-hook, it is synthetic in real time wherein, having only " XXX ", other voice solidify.
If local side is only sent number here, there is not name, then in this device electronic business card book, search this number and whether exist, if exist, then read out the people's of this number correspondence name is bright with the method for phonetic synthesis; If there is no evidence of this person, then keep playing the characteristic ring, with the method for playing digital recording number is quoted then, till user's off-hook or the other side's on-hook, on screen, eject a dialog box simultaneously, show caller ID, the prompting user imports other card informations of incoming person's name and incoming person, and be saved in the business card book, like this, just can quote name when sending a telegram here next time.
Claims (3)
1, a kind of phone that comes the telegram name, it is characterized in that: this phone is made up of telephone set network, caller identification circuit and visiting-card management circuit; Telephone set network comprises four basic circuits, it is respectively ringing circuit, dial-up circuit, hand-free circuit, the handle speaking circuit, the caller identification circuit comprises DTMF decoding circuit and FSK decoding circuit, the visiting-card management circuit comprises central processing unit, keyboard, LED, RAM, FLASH, the LCD module, the A/D chip, touch-screen, the filtering power amplifier, level transferring chip and power management module, central processing unit is by the I/O of system interface and keyboard, LED links to each other, memory RAM, FLASH links to each other with central processing unit by system bus, the LCD module inserts central processing unit through the LCD interface, touch-screen inserts the A/D chip and inserts central processing unit by the SPI interface, central processing unit links to each other with the filtering power amplifier by the PWM interface, audio signal is amplified the rear drive sound horn through filtering, and the external equipment PC inserts central processing unit by level transferring chip through the UART serial ports; Telephone set network is finished phone and is started and call function; The caller identification signal that DTMF decoding circuit in the caller identification circuit, FSK decoding circuit come phone line carries out demodulation, obtain the initial data of sending a telegram here, again these data are transferred to central processing unit in the visiting-card management circuit by telephone state Detection ﹠ Controling interface; In the visiting-card management circuit, central processing unit is the control centre of whole system, central processing unit is responsible for data processing and user interactions, the filtering power amplifier is responsible for the pulse-width modulation PWM signal of central processing unit output is carried out filtering, obtain audio signal, amplify then and drive sound horn, liquid crystal display screen LED and touch-screen are finished integration of user interaction functionality, memory RAM, FLASH and central processing unit are by system bus storage data and code, the system-specific interface is the passage that carries out data communication with the external equipment PC, use standard serial port, battery, external direct current power supply is system's power supply by power management module; Telephone set network and caller identification circuit interconnect through telephone wire, and the visiting-card management circuit is connected to each other with telephone set network, caller identification circuit respectively by telephone state Detection ﹠ Controling interface.
2, the phone that comes the telegram name according to claim 1 is characterized in that: set up electronic business card book in the visiting-card management circuit, record All Contacts's information.
3, the phone that comes the telegram name according to claim 2, it is characterized in that: this phone also comprises application software, this application software is made up of 6 parts: (one) application program, be responsible for user interface; (2) embedded OS is responsible for system task scheduling and system resource management; (3) user data management, leading subscriber business card book data; (4) algorithms library, the algorithm set of realization handwriting recognition and phonetic synthesis; (5) resource comprises all resource datas and file that system uses; (6) driver comprises that backlight drive, indicator light driving, real-time clock driving, keyboard drive, touch-screen driving, LCD driving, serial port drive, power management drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021595194A CN100429912C (en) | 2002-12-30 | 2002-12-30 | Telephone for telling caller's name |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021595194A CN100429912C (en) | 2002-12-30 | 2002-12-30 | Telephone for telling caller's name |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1512739A CN1512739A (en) | 2004-07-14 |
| CN100429912C true CN100429912C (en) | 2008-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021595194A Expired - Fee Related CN100429912C (en) | 2002-12-30 | 2002-12-30 | Telephone for telling caller's name |
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| CN (1) | CN100429912C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100350781C (en) * | 2003-12-24 | 2007-11-21 | 惠州Tcl移动通信有限公司 | Telephone voice intelligent enlisting device and method |
| CN1980272B (en) * | 2005-11-29 | 2011-05-11 | 康佳集团股份有限公司 | Call-in number displaying system, terminal and method |
| ATE466462T1 (en) * | 2006-02-20 | 2010-05-15 | Ericsson Telefon Ab L M | SERVICE CONTROL UNIT |
| JP5221405B2 (en) * | 2009-01-28 | 2013-06-26 | 沖電気工業株式会社 | Telephone control device and telephone system provided with the same |
| CN103853779A (en) * | 2012-12-04 | 2014-06-11 | 联想(北京)有限公司 | Information processing method and electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0818628A (en) * | 1994-06-30 | 1996-01-19 | Matsushita Electric Ind Co Ltd | Isdn digital telephone system |
| JPH08249392A (en) * | 1995-03-07 | 1996-09-27 | Omron Corp | Visiting scheduler and visiting schedule method |
| CN1140371A (en) * | 1995-06-29 | 1997-01-15 | 美国电报电话Ipm公司 | Digital secretary |
| CN1364018A (en) * | 2001-01-05 | 2002-08-14 | 日本电气株式会社 | Portable telephone terminal |
-
2002
- 2002-12-30 CN CNB021595194A patent/CN100429912C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0818628A (en) * | 1994-06-30 | 1996-01-19 | Matsushita Electric Ind Co Ltd | Isdn digital telephone system |
| JPH08249392A (en) * | 1995-03-07 | 1996-09-27 | Omron Corp | Visiting scheduler and visiting schedule method |
| CN1140371A (en) * | 1995-06-29 | 1997-01-15 | 美国电报电话Ipm公司 | Digital secretary |
| CN1364018A (en) * | 2001-01-05 | 2002-08-14 | 日本电气株式会社 | Portable telephone terminal |
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| Publication number | Publication date |
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| CN1512739A (en) | 2004-07-14 |
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Owner name: BEIJING SINODATA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANWANG TECH CO., LTD. Effective date: 20120427 |
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Free format text: CORRECT: ADDRESS; FROM: 100094 HAIDIAN, BEIJING TO: 100191 HAIDIAN, BEIJING |
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Effective date of registration: 20120427 Address after: 100191, Beijing, Xueyuan Road, Haidian District No. 51 building, the first to enjoy the 6 floor of science and Technology Building Patentee after: Beijing Sinodata Technology Co., Ltd. Address before: 100094 Beijing, Haidian District, northeast Wang West Road, building three, floor 5, layer 8 Patentee before: Hanwang Tech Co., Ltd. |
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Granted publication date: 20081029 Termination date: 20141230 |
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