CN1527628A - Intelligent phonetic number-telling cellphone - Google Patents
Intelligent phonetic number-telling cellphone Download PDFInfo
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- CN1527628A CN1527628A CNA031469566A CN03146956A CN1527628A CN 1527628 A CN1527628 A CN 1527628A CN A031469566 A CNA031469566 A CN A031469566A CN 03146956 A CN03146956 A CN 03146956A CN 1527628 A CN1527628 A CN 1527628A
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Abstract
The intelligent phonetically number-telling cellphone includes CPU chip, memory chip, button circuit and buttons, phonetic synthesizing chip, D/A converter chip, audio amplifier chip and loudspeaker. During its operation, CPU receives incoming call or signal input via buttons, analyzes, judges, restores and displays the signal, while taking out the corresponding phonetic signal from memory and sending the signal to the phonetic synthesizing chip; and the phonetic synthesizing chip drives the audio amplifier chip and the loudspeaker via the D/A converter chip to tell the number phonetically and menu display. The present invention has altered cellphone hardware structure and few increased cost, and makes cellphone possess phonetical number-telling function.
Description
Technical field
The present invention relates to a kind of mobile phone, refer in particular to a kind of mobile phone with incoming call, standby and menu intelligence automatic speech reporting function.
Background technology
The mobile phone that existing commercially available mobile phone also promptly is commonly called as has been realized voice dial-up function, but the mobile phone with calling voice newspaper number, standby input newspaper number and menu newspaper function does not emerge as yet.When incoming call, existing commercially available mobile phone all adopts the tinkle of bells of setting with user oneself to notify user's traditional approach, and shows caller ID on LCD display.Implementation step is, when mobile phone received incoming telephone signal, its central die CPU analyzed this signal, obtained corresponding caller ID and drive LCD display showing this number, from memory, take out the ringing signal that prestores simultaneously, drive sound-producing device broadcast the tinkle of bells by amplifying.Yet along with the development of demand, the size of mobile phone is to two extreme development, and for small and exquisite frivolous mobile phone, button is close more and more not only but also little, very easily occurs situation about pressing the wrong button easily; And when mobile phone be placed on staff can not and local time, usually occur can not in time understanding caller's identity and delaying the situation of answering.Therefore, the user need a kind of automaticity higher, can as far as possible by oneself or finish multi-purpose " fool " type mobile phone, particularly under the state that uses earphone, but but its both also automatic speech reporting number of phonetic dialing that is to say that the user has been not content with to take out the function of just knowing incoming person's information after mobile phone or the conversation; Particularly to some special populations, being inconvenient to take out mobile phone as the blind person among need of work or the group of handicapped etc. sees incoming call shows but need know that whether accurately or during menu position, the intelligent sound automatic number reporting just becomes a kind of inevitable choice concrete incoming information or input.China's CN1434660A application for a patent for invention " automatic speech reporting system " discloses a kind of mobile phone automatic speech reporting system, it comprises a baseband processor, be used for taking out the voice signal corresponding, and this voice signal is sent to a pronunciation chip with caller ID from a speech memory; One speech memory is used to store described voice signal; One sound chip is used to receive described voice signal, sends the voice driven signal and a feedback signal is provided, and implementation status is fed back to described baseband processor.Obviously as seen, the disclosed technical scheme function singleness of this patent application can not satisfy the market demand that increases day by day.
Summary of the invention
The purpose of this invention is to provide a kind of mobile phone with incoming call, standby and menu intelligence automatic speech reporting function.
Designed a kind of mobile phone according to above-mentioned purpose with intelligent sound newspaper function, its intelligent sound newspaper circuit comprises central processor CPU and clock circuit thereof, the memory that connects and be subjected to its control with CPU, the key circuit and the button that connect and be subjected to its control with CPU, the sound preface synthesis chip that connects and be subjected to its control with CPU, the analog-digital chip that connects with sound preface synthesis chip, audio frequency amplifies chip and loud speaker, CPU taking-up and caller ID or button Enters Number or the corresponding voice signal of menu from memory, and transferring the signal to the sound preface synthesis chip, sound preface synthesis chip drives audio frequency by analog-digital chip and amplifies chip and loud speaker.
For coming telegram number, CPU accepts incoming telephone signal and is responsible for this signal analysis, judgement, reduces and be presented on the LCD display; CPU transmits signal to sound preface synthesis chip simultaneously, starts to come the telegram program.Describedly come the telegram program to be,
A) drive and open analog-digital chip, audio frequency amplification chip until loud speaker by sound preface synthesis chip,
B) start the report timer among the CPU and play first digit in the caller ID,
C) timer then begins to report the numeral of next number correspondence,
D) judge whether that by CPU all number reports finish, so that start anew to report or be transformed into ring tone modes.
For standby newspaper number, the signal of button input and be responsible for this signal analysis, judgement, reduce and be presented on LCD display when CPU accepts standby; CPU transmits signal to sound preface synthesis chip simultaneously, starts standby newspaper program.Described standby newspaper program is,
A) drive and open analog-digital chip, audio frequency amplification chip until loud speaker by sound preface synthesis chip,
B) receive the signal that button sends by CPU and drive sound preface synthesis chip etc. and send the sound corresponding with this numeral.
The CPU startup and the control program of menu newspaper number and standby newspaper number are identical.And menu newspaper program is,
A) drive and open analog-digital chip, audio frequency amplification chip until loud speaker by sound preface synthesis chip,
B) receive the signal that button sends by CPU and drive the name that sound preface synthesis chip etc. sends the menu corresponding with this signal and be referred to as sound.
The present invention compared with prior art, substantially do not need to change the hardware configuration of existing commercially available mobile phone, only need corresponding software programs is solidified in CPU, and voice signal is solidificated in the memory chip, its enforcement is easy, convenient, increases production cost and hardware cost hardly.The present invention is by pre-stored voice signal in memory chip and utilize CPU to sound preface synthesis chip output voice signal, utilize anti-voice dsp technology or reduce with the special chip analog voice signal, input signal when finishing incoming telephone signal and standby by sound preface synthesis chip etc. is to the conversion of voice signal, realized informing user's information, obtaining corresponding voice suggestion with voice mode, both improve the class and the added value thereof of product, also satisfied particularly disabled person's demand of psychological needs that people follow the fashion and special population.
Description of drawings
Accompanying drawing 1 is a circuit theory schematic diagram of the present invention; Accompanying drawing 2 is the present invention's workflow schematic diagrames when coming telegram; Workflow schematic diagram when accompanying drawing 3 is standby newspapers of the present invention; Workflow schematic diagram when accompanying drawing 4 is menu newspapers of the present invention; Accompanying drawing 5 is speech play schematic flow sheets of the present invention.
Specific embodiments
With reference to accompanying drawing 1.Intelligent sound newspaper circuit of the present invention comprises central processor CPU, its clock circuit is contained among the block diagram, the memory chip that connects and be subjected to its control and mutual switching signal, information data with CPU, the key circuit and the button that connect and be subjected to its control and mutual switching signal with CPU, the sound preface synthesis chip that connects and be subjected to its control with CPU, the analog-digital chip that connects with sound preface synthesis chip, audio frequency amplify chip and loud speaker.When being in user mode and receiving incoming call, CPU taking-up and caller ID or button Enters Number or the corresponding voice signal of menu from memory, utilize anti-voice dsp technology or reduce with the special chip analog voice signal, and transferring the signal to the sound preface synthesis chip, sound preface synthesis chip drives audio frequency by analog-digital chip and amplifies chip and loud speaker.
Accompanying drawing 2,3,4 is given the concrete workflow of having shown voice reporting number.Come the program circuit of telegram number to be: when receiving incoming telephone signal, the at first temporary incoming telephone signal of CPU and it is resolved after obtain concrete number, on LCD display, show caller ID; Then, as not then electric alarm---electric bell or ring etc. normally of opening voice pattern, then send instruction by CPU as opening voice pattern, sound preface synthesis chip etc. is started working, and transfers the voice data by the situation of presence pattern of setting from memory chip; They are three years old, along with transferring of voice data, timer among the CPU is started working and is limited the time of playing caller ID first number, as the then whole procedure flow process termination of user's incoming call answering, answer second number of then playing caller ID as no user, certainly also define reproduction time, ground circulation that the rest may be inferred by timer; Its four, judge whether that all numbers finish, or play circulation again or enter electric bell or ring isotype, until user answer or go offline automatically or the other side's on-hook etc.
The program circuit of standby newspaper number is:
When initial setting opened keypad tone and standby the newspaper number, CPU is when control LCD shows the key entry numeral during input digit, send instruction, sound preface synthesis chip etc. is started working, from memory chip, transfer the voice data by the situation of presence pattern of setting, and send and the corresponding voice of input digit; And then the next numeral of input, and circulation according to this.
The program circuit of menu newspaper number is:
Opened keypad tone and menu newspaper number when initial setting, the user is by the control corresponding key under holding state, and the signal of input is received by CPU and enters corresponding menu page by CPU control; Simultaneously, send instruction, sound preface synthesis chip etc. is started working, and transfers the voice data by the situation of presence pattern of setting from memory chip, and the corresponding voice of menu that send and show.
Fig. 5 has been shown that the present invention plays the program circuit of voice.When CPU receives report signaling that the user sends or that incoming call transmits, at first need make the judgement of whether reporting, then enter the program circuit of normal report as no hanging wire, situation such as go offline.During normal the report, one determines to need to report the position of voice in database according to signaling parameter; Its two, reading of data also is sent to data buffer in the sound preface synthesis chip with data; Its three, by after the data in the sound preface synthesis chip read buffers with its synthetic speech signal, and drive the loud speaker pronunciation; Its four, judge by sound preface synthesis chip whether the data in the buffer finish, and finish and then enter next flow process, otherwise just continue from buffer, to transfer data; They are five years old, after finishing, sound preface synthesis chip judges whether to the new frame data of CPU application according to the parameter of user or incoming call transmission, as also has unenforced signaling then to return the second step reading of data, then close sound preface synthesis chip as intact all signalings of executed, report and finish.
Claims (6)
1, a kind of intelligent sound newspaper mobile phone, its intelligent sound newspaper circuit comprises central processor CPU and clock circuit thereof, connect and be subjected to the memory chip of its control with CPU, connect with CPU and be subjected to the key circuit of its control and button, connect and be subjected to the sound preface synthesis chip of its control with CPU, the analog-digital chip that connects with sound preface synthesis chip, audio frequency amplify chip and loud speaker, it is characterized in that
CPU taking-up and caller ID or button Enters Number or the corresponding voice signal of menu from memory, and transfer the signal to the sound preface synthesis chip,
Sound preface synthesis chip drives audio frequency by analog-digital chip and amplifies chip and loud speaker.
2, mobile phone according to claim 1 is characterized in that CPU accepts incoming telephone signal and is responsible for this signal analysis, judgement, reduces and be presented on the LCD display; CPU transmits signal to sound preface synthesis chip simultaneously, starts to come the telegram program.
3, mobile phone according to claim 2 is characterized in that describedly coming the telegram program to be, a) by sound preface synthesis chip drive and open analog-digital chip, audio frequency amplifies chip until loud speaker,
B) start the report timer among the CPU and play first digit in the caller ID,
C) timer then begins to report the numeral of next number correspondence,
D) judge whether that by CPU all number reports finish, so that start anew to report or be transformed into ring tone modes.
4, mobile phone according to claim 1 is characterized in that the signal of the input of button when CPU accepts standby and is responsible for this signal analysis, judgement, reduces and be presented on the LCD display; CPU transmits signal to sound preface synthesis chip simultaneously, starts standby newspaper program.
5, mobile phone according to claim 4 is characterized in that described standby newspaper program is, a) drives and open analog-digital chip, audio frequency amplification chip until loud speaker by sound preface synthesis chip,
B) receive the signal that button sends by CPU and drive sound preface synthesis chip etc. and send the sound corresponding with this numeral.
6, mobile phone according to claim 4 is characterized in that described menu newspaper program is, a) drives and open analog-digital chip, audio frequency amplification chip until loud speaker by sound preface synthesis chip,
B) receive the signal that button sends by CPU and drive the name that sound preface synthesis chip etc. sends the menu corresponding with this signal and be referred to as sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031469566A CN1527628A (en) | 2003-09-23 | 2003-09-23 | Intelligent phonetic number-telling cellphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031469566A CN1527628A (en) | 2003-09-23 | 2003-09-23 | Intelligent phonetic number-telling cellphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1527628A true CN1527628A (en) | 2004-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031469566A Pending CN1527628A (en) | 2003-09-23 | 2003-09-23 | Intelligent phonetic number-telling cellphone |
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| CN (1) | CN1527628A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761647A (en) * | 2011-04-27 | 2012-10-31 | 鸿富锦精密工业（深圳）有限公司 | System and method for switching key modes of mobile phone |
| WO2016119616A1 (en) * | 2015-01-29 | 2016-08-04 | 华为技术有限公司 | User terminal dialing method and user terminal |
-
2003
- 2003-09-23 CN CNA031469566A patent/CN1527628A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761647A (en) * | 2011-04-27 | 2012-10-31 | 鸿富锦精密工业（深圳）有限公司 | System and method for switching key modes of mobile phone |
| WO2016119616A1 (en) * | 2015-01-29 | 2016-08-04 | 华为技术有限公司 | User terminal dialing method and user terminal |
| US10110720B2 (en) | 2015-01-29 | 2018-10-23 | Huawei Technologies Co., Ltd. | Dialing method for user terminal and user terminal |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |