CN1710822A - Hand-held device for vehicle information terminal machine with blue tooth function - Google Patents
Hand-held device for vehicle information terminal machine with blue tooth function Download PDFInfo
- Publication number
- CN1710822A CN1710822A CN 200410027751 CN200410027751A CN1710822A CN 1710822 A CN1710822 A CN 1710822A CN 200410027751 CN200410027751 CN 200410027751 CN 200410027751 A CN200410027751 A CN 200410027751A CN 1710822 A CN1710822 A CN 1710822A
- Authority
- CN
- China
- Prior art keywords
- user
- handheld devices
- information terminal
- vehicle
- vehicle information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The hand held device includes following parts: blue teeth module for providing capability of wireless communication to terminal set installed inside vehicle; receiving user's input, keyboard outputs coded asynchronous data; receiving input of user's voice, codec converts the received input to digital signal and carries out processing for the said digital signal and outputs processed result; receiving asynchronous data from keyboard, microproceesor parses user's commands; interaction between codec and blue teeth module execute commands and display result. The invention combines functions including function for controlling vehicle through terminal, function of remote controller by characters input device, and function of locking and opening door of vehicle. Thus, the invention controls vehicle and its terminal effectively without need of additional telephone.
Description
(1) technical field
The invention relates to the handheld devices of the vehicle information terminal machine function of the built-in CDMA telephone set of control, especially about applications distances vehicle 10-100 rice to realize the Bluetooth technology of radio communication in the interior scope by the hand-held terminal machine, a kind of vehicle information terminal machine of bluetooth enable of multiple function of controlling vehicle information terminal is with handheld devices and application process thereof.
(2) background technology
Recently, the favorite of automobile industry after information service is at a distance becoming, various vehicle information terminal machines are towards bigger display, composite audio video (AV) function, directions such as raising guiding vehicles function develop.
In addition, for real-time implementation to the reception of road information and road vectoring information and the reception of various information of interest, the data communication facility of built-in CDMA device is also becoming a basic conception of product and is formally being developed and entering commodity market.
In addition, append original PDA(Personal Digital Assistant) basic function telephone directory book, the calendar management functions of personal information management (PIMS:personal information management system) etc. not only are used for realizing data communication by built-in CDMA device, and in order to realize the sound conversation, need can input characters device, like this, device input unit such as touch-screen also is set at inside.
But in the middle of the above-mentioned prior art, if input function for the touch-screen input, if think to import accurately, the regional enough big of button just need occur, and use literal of words input of the mode of input characters just need use a lot of knobs.
In addition, the situation of CDMA, all functions are merely able to realize in car, in the vehicle outside, if want to realize conversation, just need other portable terminal computer.Therefore, a people just needs two telephone numbers of management and telephone set.
(3) summary of the invention
The present invention proposes in order to address the above problem, the object of the present invention is to provide a kind of vehicle information terminal machine handheld devices and application process thereof of bluetooth enable, remove touch-screen and literal and input to the inconvenience that user's input brings, remote controller by automotive acoustics in vehicle or can accurately realize the remote controller of literal input rapidly, therefore, no matter the present invention is inside and outside vehicle, the user all can not need other phone just can use a kind of portable portable phone of the CDMA phone in the car.
The object of the present invention is achieved like this:
A kind of vehicle information terminal machine handheld devices of bluetooth enable are the handheld devices of the vehicle information terminal machine function of the built-in CDMA telephone set of control, it is characterized in that comprising:
Bluetooth module is realized the radio communication with the interior terminating machine that is provided with of vehicle;
Keyboard, reception user's push-botton operation is encoded to non-synchronous data and output;
Codec receives the input of user voice, is converted to numeral, carries out signal processing then, and the audio signal that the result showed that the other side's sound or user's order is handled during with radio communication is carried out signal processing and output;
Microprocessor receives from the non-synchronous data of described keyboard input, resolves user command, and described codec and bluetooth module interact and carry out described user command, and the result is shown to display part.
A kind of vehicle information terminal machine of aforesaid bluetooth enable application process of handheld devices is characterized in that comprising:
First step, the user uses described keyboard input command, and described microprocessor receives this input command and it is resolved, and judges the function that the user selects then;
Second step, the function that the user selects is if require to carry out the words of automotive acoustics operation, just the pass down the line of importing is arrived automotive acoustics by described bluetooth module, the operation of Control of Automobile acoustics then, and the operating result of acoustics is shown to described display part;
Third step is wanted input characters on automotive acoustics if be judged to be the user, is shown to described display part just with the wireless automotive acoustics that is communicated to of letter signal, and with literal;
The 4th step if the user orders locking or opens car door, just with the car door locking or open, is shown to described display part with car door locking or the result that opens then;
The 5th step if the user wants to make telephonic words, just is converted to call mode, realization and the other side's conversation, and in described display part demonstration call scenarios.
Effect of the present invention:
The vehicle information terminal machine of the bluetooth enable of the present invention that has above-mentioned formation and operate as mentioned above handheld devices and application process thereof, its effect is the control vehicle is compound to together with the remote-controller function of terminating machine and input device with in the function of vehicle outside realization locking/open car door, thereby can more effectively control vehicle terminating machine and vehicle, and, outside vehicle, also need to carry the inconvenience that the another one telephone set brings before having removed.
For further specifying above-mentioned purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.
(4) description of drawings
Fig. 1 is the structured flowchart of the vehicle information terminal machine of bluetooth enable of the present invention with handheld devices.
Fig. 2 is the operation flow sheet of the vehicle information terminal machine of bluetooth enable of the present invention with the application process of handheld devices.
The symbol description of major part in the accompanying drawing:
1, keyboard 2, display part
3, bluetooth module 4, microphone
5, loud speaker 6, codec (CODEC)
7, little handling procedure
(5) embodiment
Below with reference to accompanying drawings the vehicle information terminal machine of bluetooth enable of the present invention embodiment with handheld devices is elaborated.
The vehicle information terminal machine handheld devices of bluetooth enable of the present invention are the handheld devices of the vehicle information terminal machine function of the built-in CDMA telephone set of control.
Fig. 1 is the structured flowchart of the vehicle information terminal machine of bluetooth enable of the present invention with handheld devices.
As shown in the figure, the vehicle information terminal machine of bluetooth enable of the present invention comprises with handheld devices:
Bluetooth module 3 is realized the radio communication with the interior terminating machine that is provided with of vehicle;
Keyboard 1, reception user's push-botton operation is encoded to non-synchronous data and output;
Codec (CODEC) 6 receives the input of user voice, is converted to numeral, carries out signal processing then, and the audio signal that the result showed that the other side's sound or user's order is handled during with radio communication is carried out signal processing and output;
Microprocessor 7 receives from the non-synchronous data of above-mentioned keyboard 1 input, resolves user command, and above-mentioned codec 6 and bluetooth module 3 interact and carry out this order, and the result is shown to display part 2.
Utilize universal asynchronous receiver-transmitter/USB (UART/USB) to be connected between above-mentioned bluetooth module 3 and the microprocessor 7.
In addition, also comprise microphone 4 and loud speaker 5 in the device of the present invention.
In addition, Fig. 2 is the operation flow sheet of the vehicle information terminal machine of bluetooth enable of the present invention with the application process of handheld devices.As shown in the figure, the vehicle information terminal machine of the bluetooth enable of the present invention method of operation of handheld devices comprises:
First step S10, S20, user use the keyboard input command, and microprocessor 7 receives this order and it is resolved, and judges the function that the user selects then;
The second step S31, S32, the function that the user selects just arrives automotive acoustics by bluetooth module with the pass down the line of importing if require to carry out the automotive acoustics operation, the operation of Control of Automobile acoustics then, and this result is shown to display part;
Third step S41, S42 wants input characters on automotive acoustics if be judged to be the user, is shown to display part just with the wireless automotive acoustics that is communicated to of literal, and with this literal;
The 4th step S51, S52 if the user orders locking or opens car door, just with the car door locking or open, is shown to display part with this result then;
The 5th step S61, S62 if the user wants to make telephonic words, just is converted to call mode, realization and the other side's conversation, and in display part demonstration call scenarios.
The user need open acoustics in order to listen to music, thereby press the menu button of portable information terminal and select the words of automotive acoustics actions menu, the function button of Control of Automobile acoustics will be shown to display part 2, the user selects it, just can carry out the operation of automotive acoustics.
Above-mentioned automotive acoustics receives from handheld devices by described bluetooth module 3 and passes on the wireless signal of coming, and receives user command, carries out operation accordingly.Example: the user selects the words of broadcast button, handheld devices are in order to pass on play command to automobile audio, microprocessor 7 is just passed on play command to bluetooth module 3, bluetooth module 3 will be to the wireless reception and registration play command of automotive acoustics, and, the automotive acoustics that receives this order will be play tape or CD, by loud speaker 5 outputting musics.
The user is in order to use the additional function of automotive acoustics internal memory, it is telephone directory book, functions such as schedule management, thereby in the time of need carrying out the literal input, if select the literal input menu of portable information terminal, press the button of keyboard 1, the words of input characters, portable information terminal will be communicated to this lteral data bluetooth module 3, thereby is communicated to automotive acoustics.
Automotive acoustics receives this literal input, passes on to the application program of the additional function of selecting, thereby can make the user realize the literal input more easily.
The user gets off in car or when taking in the car, need close or open car door, select the car door locking/opening function of handheld devices, and the words of the order that input is opened or closed, microprocessor 7 will arrive the pass down the line of opening or cutting out the locking/device for opening of car door in the handheld devices, thus the locking of realization car door/open.
In addition, portable information terminal shows car door lockings or the information of whether opening at display part 2, thereby can inform whether correct execution of order that the user assigns.
If the user wants to make telephonic words, the portable information terminal machine can be operated the conversation that realizes with the other side.
In order to realize that the user utilizes the handheld devices with Bluetooth function to converse in the vehicle outside, should keep power supply (can use the B+ power supply of the vehicle battery) supply of CDMA device always.
Though the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, should understand and wherein can make variations and modifications and do not break away from the present invention in a broad sense, so be not as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claims of the present invention variation, the distortion of the above embodiment.
Claims (5)
1, a kind of vehicle information terminal machine handheld devices of bluetooth enable are the handheld devices of the vehicle information terminal machine function of the built-in CDMA telephone set of control, it is characterized in that comprising:
Bluetooth module is realized the radio communication with the interior terminating machine that is provided with of vehicle;
Keyboard, reception user's push-botton operation is encoded to non-synchronous data and output;
Codec receives the input of user voice, is converted to numeral, carries out signal processing then, and the audio signal that the result showed that the other side's sound or user's order is handled during with radio communication is carried out signal processing and output;
Microprocessor receives from the non-synchronous data of described keyboard input, resolves user command, and described codec and bluetooth module interact and carry out described user command, and the result is shown to display part.
2, the vehicle information terminal machine handheld devices of bluetooth enable as claimed in claim 1 is characterized in that:
Described CDMA telephone set utilizes the power supply of vehicle battery to keep the power supply supply always, utilizes the conversation of the handheld devices of Bluetooth function in the vehicle outside to realize the user.
3, a kind of vehicle information terminal machine of bluetooth enable as claimed in claim 1 application process of handheld devices is characterized in that comprising:
First step, the user uses described keyboard input command, and described microprocessor receives this input command and it is resolved, and judges the function that the user selects then;
Second step, the function that the user selects is if require to carry out the words of automotive acoustics operation, just the pass down the line of importing is arrived automotive acoustics by described bluetooth module, the operation of Control of Automobile acoustics then, and the operating result of acoustics is shown to described display part;
Third step is wanted input characters on automotive acoustics if be judged to be the user, is shown to described display part just with the wireless automotive acoustics that is communicated to of letter signal, and with literal;
The 4th step if the user orders locking or opens car door, just with the car door locking or open, is shown to described display part with car door locking or the result that opens then;
The 5th step if the user wants to make telephonic words, just is converted to call mode, realization and the other side's conversation, and in described display part demonstration call scenarios.
4, as the vehicle information terminal machine of bluetooth enable as described in the claim 3 application process, it is characterized in that with handheld devices:
Described automotive acoustics receives from described handheld devices by described bluetooth module and passes on the wireless signal of coming, and receives user command, carries out operation accordingly.
5, the vehicle information terminal machine of the bluetooth enable as claimed in claim 3 application process of handheld devices is characterized in that:
The control part of controlling described car door locking/open directly receives from handheld devices passes on the wireless command of coming, the perhaps locking that sends of wireless receiving automotive acoustics or the order of opening car door, thus realize the locking of car door/open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410027751 CN1710822A (en) | 2004-06-16 | 2004-06-16 | Hand-held device for vehicle information terminal machine with blue tooth function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410027751 CN1710822A (en) | 2004-06-16 | 2004-06-16 | Hand-held device for vehicle information terminal machine with blue tooth function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1710822A true CN1710822A (en) | 2005-12-21 |
Family
ID=35707011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410027751 Pending CN1710822A (en) | 2004-06-16 | 2004-06-16 | Hand-held device for vehicle information terminal machine with blue tooth function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1710822A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132456B (en) * | 2006-08-22 | 2011-08-10 | 中兴通讯股份有限公司 | Blue tooth multifunctional remote controller device and method for implementing voice communication |
| CN102801449A (en) * | 2012-09-02 | 2012-11-28 | 李凯 | Device for transmitting data by audio in wireless communication and method for same |
| CN102868418A (en) * | 2012-09-26 | 2013-01-09 | 天津安普德科技有限公司 | Bluetooth-based low-power-consumption wireless audio receiver/transmitter |
| CN103475393A (en) * | 2013-10-11 | 2013-12-25 | 刘义柏 | Method of integrating management of multi-intelligent mobile equipment and automobile remote control |
| CN104461052A (en) * | 2014-11-24 | 2015-03-25 | 东软集团股份有限公司 | Method and device for character input between intelligent devices |
| CN105960660A (en) * | 2013-09-09 | 2016-09-21 | 法雷奥舒适驾驶助手公司 | Authentication of a user provided with a mobile device by a vehicle |
-
2004
- 2004-06-16 CN CN 200410027751 patent/CN1710822A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132456B (en) * | 2006-08-22 | 2011-08-10 | 中兴通讯股份有限公司 | Blue tooth multifunctional remote controller device and method for implementing voice communication |
| CN102801449A (en) * | 2012-09-02 | 2012-11-28 | 李凯 | Device for transmitting data by audio in wireless communication and method for same |
| CN102868418A (en) * | 2012-09-26 | 2013-01-09 | 天津安普德科技有限公司 | Bluetooth-based low-power-consumption wireless audio receiver/transmitter |
| CN105960660A (en) * | 2013-09-09 | 2016-09-21 | 法雷奥舒适驾驶助手公司 | Authentication of a user provided with a mobile device by a vehicle |
| CN105960660B (en) * | 2013-09-09 | 2019-12-13 | 法雷奥舒适驾驶助手公司 | Authentication of a user provided with a mobile device by a vehicle |
| CN103475393A (en) * | 2013-10-11 | 2013-12-25 | 刘义柏 | Method of integrating management of multi-intelligent mobile equipment and automobile remote control |
| CN104461052A (en) * | 2014-11-24 | 2015-03-25 | 东软集团股份有限公司 | Method and device for character input between intelligent devices |
| CN104461052B (en) * | 2014-11-24 | 2018-05-29 | 东软集团股份有限公司 | Character input method and device between smart machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1302677C (en) | On-line music data providing system via bluetooth car kit | |
| CN1257468C (en) | On-line music data providing system VIA bluetooth headset | |
| CN1229245C (en) | On-vehicle hand-free system | |
| US6963760B2 (en) | Method and apparatus for generating DTMF tones using voice-recognition commands during hands-free communication in a vehicle | |
| CN1638509A (en) | Method for controlling mobile phone to output audio signals and alert sounds through external audio player | |
| CN1855946A (en) | Mobile communications terminal having adaptive memo function and method for executing memo function | |
| US8265782B2 (en) | Mobile device having multi-audio output function | |
| CN1959617A (en) | Method for displaying menus in a portable terminal | |
| EP2130305A1 (en) | Wireless handset and wireless headset with wireless transceiver | |
| EP2130307A1 (en) | Wireless transceiver and method for use therewith | |
| CN201177970Y (en) | Vehicle-mounted multimedia audio and video apparatus | |
| CN1921520A (en) | Method of operating a portable terminal in a calculator mode and portable terminal adapted to operate in the calculator mode | |
| CN1710822A (en) | Hand-held device for vehicle information terminal machine with blue tooth function | |
| CN1874389A (en) | Terminal for broadcast and literal speech communicationg method for the same | |
| CN1779621A (en) | Apparatus and method for inputting characters in a mobile communication terminal | |
| CN1842193A (en) | Method for reproducing music file of mobile communications terminal and mobile communication implementing the same | |
| CN1558654A (en) | A speech controlled vehicular mobile communication apparatus | |
| CN100527766C (en) | Speaker apparatus and method in a wireless telephone | |
| KR20070017875A (en) | Audio file playing system using the headset and method for playing the audio file using the same | |
| CN1949906A (en) | Mobile terminal having a multi-editing function and method operating it | |
| CN101057410A (en) | Mobile device equipped with am radio | |
| CN1992945A (en) | Wireless terminal and a method for outputting voice data using that | |
| CN1691689A (en) | Phone incoming call prompting apparatus and method for audio / video devices | |
| CN2896705Y (en) | Stereophonic blue-tooth system with composite functions for vehicle | |
| CN1171747C (en) | Device for operating sound equipment of car with speech response |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |