CN101212529B - System, device, and method for controlling automobile sound system by telephone - Google Patents
System, device, and method for controlling automobile sound system by telephone Download PDFInfo
- Publication number
- CN101212529B CN101212529B CN2007103039130A CN200710303913A CN101212529B CN 101212529 B CN101212529 B CN 101212529B CN 2007103039130 A CN2007103039130 A CN 2007103039130A CN 200710303913 A CN200710303913 A CN 200710303913A CN 101212529 B CN101212529 B CN 101212529B
- Authority
- CN
- China
- Prior art keywords
- wireless communication
- communication signals
- sound equipment
- phone
- audio system
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000006854 communication Effects 0.000 claims abstract description 119
- 238000004891 communication Methods 0.000 claims abstract description 118
- 238000012545 processing Methods 0.000 claims description 36
- 230000008569 process Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Landscapes
- Telephone Function (AREA)
Abstract
The invention discloses a system in which a telephone is used for controlling an automobile audio, which comprises a telephone used for sending a first wireless communication signal to an automobile audio system playing audio during calling or being called, and the automobile audio system used for receiving the first wireless communication signal and pausing the audio playing or reducing the volume of the audio playing according to the first wireless communication signal. In addition, the invention also discloses the telephone and the automobile audio system as well as a method for using the telephone to control the automobile audio, wherein, the method comprises the following processes: during calling or being called, the telephone sends the first wireless communication signal to the automobile audio system playing audio; the automobile audio system receives the first wireless communication signal and then pauses the audio playing or reduces the volume of the audio playing. The technical proposal provided by the invention can reduce the effect on telephone-answering from the automobile audio system which is being played.
Description
Technical field
The present invention relates to control technology, relate in particular to a kind of system, device and method of phone Control of Automobile sound equipment.
Background technology
Along with the raising of developing of automobile industry and people's quality of life, the sound system in the automobile is more and more valued, and people are not only the instrument of automobile as traffic, and the instrument of automobile as personal entertainment, plays the sound equipment of oneself liking in car.
But when automobile audio sound is big, may hear the telephone ringer sound sometimes and miss answering of phone, need to suspend the broadcast of sound equipment when perhaps receiving calls owing to the interference of worry audible sound calling out or being called out, by the time continue to play sound equipment after hanging up the telephone again, as seen this process and inconvenience, can influence answering of phone on the one hand, influence free smooth the listening of sound equipment on the one hand again, reduced user experience.
Summary of the invention
In view of this, provide a kind of system and device of phone Control of Automobile sound equipment among the present invention on the one hand, a kind of method of phone Control of Automobile sound equipment is provided on the other hand, so that reduce influence to telephone receiving.
The system of phone Control of Automobile sound equipment provided by the present invention comprises: phone and car audio system;
Described phone is used for when calling out or called out, and sends first wireless communication signals to the car audio system of playing sound equipment;
Described car audio system is used to receive described first wireless communication signals, and according to described first wireless communication signals, suspends the sound that the sound equipment broadcast was play or reduced to sound equipment;
And described phone is further used for after hanging up, and sends second wireless communication signals to described car audio system;
Described car audio system is further used for receiving described second wireless communication signals, and according to described second wireless communication signals, continues the sound that the sound equipment broadcast was play or recovered to sound equipment.
Phone provided by the present invention comprises: system control module also comprises: the wireless signal processing module;
Described system control module is used for sending first control signal to described wireless signal processing module when call or quilt calling;
Described wireless signal processing module is according to described first control signal, sends first wireless communication signals to the car audio system of playing sound equipment;
And described system control module is further used for after phone is hung up, and sends second control signal to described wireless signal processing module;
Described wireless signal processing module sends second wireless communication signals according to described second control signal to car audio system.
Wherein, described first wireless communication signals is the Bluetooth wireless communication signal.
Wherein, described second wireless communication signals is the Bluetooth wireless communication signal.
Car audio system provided by the present invention comprises: system control module, sound equipment playing module also comprise: the wireless signal processing module;
Described wireless signal processing module is used to receive first wireless communication signals from phone, and the information of described first wireless communication signals is offered system control module;
Described system control module is used for the information according to described first wireless communication signals, and the sound equipment playing module that sound equipment is being play in control suspends the sound that the sound equipment broadcast was play or reduced to sound equipment;
And described wireless signal processing module is further used for receiving second wireless communication signals from phone, and the information of described second wireless communication signals is offered system control module;
Described system control module is further used for the information according to described second wireless communication signals, and control sound equipment playing module continues the sound that the sound equipment broadcast was play or recovered to sound equipment.
Wherein, described first wireless communication signals is the Bluetooth wireless communication signal.
Wherein, described second wireless communication signals is the Bluetooth wireless communication signal.
The method of phone Control of Automobile sound equipment provided by the present invention comprises:
Phone sends first wireless communication signals to the car audio system of playing sound equipment when calling out or called out;
After car audio system receives described first wireless communication signals, suspend the sound that the sound equipment broadcast was play or reduced to sound equipment;
Phone sends second wireless communication signals to described car audio system after hanging up;
After car audio system receives described second wireless communication signals, continue the sound that the sound equipment broadcast was play or recovered to sound equipment.
Wherein, described first wireless communication signals is the Bluetooth wireless communication signal.
Wherein, described second wireless communication signals is the Bluetooth wireless communication signal.
From such scheme as can be seen, among the present invention in call or when being called out, based on wireless communication technology, the car audio system of playing sound equipment from trend by phone sends first wireless communication signals, after car audio system receives described first wireless communication signals, suspend sound equipment and play or reduce the sound of sound equipment broadcast, thereby reduced the influence of automobile audio telephone receiving.
Further, after hanging up at phone, send second wireless communication signals by phone from the described car audio system of trend, after car audio system receives described second wireless communication signals, the continuation sound equipment is play or is recovered the sound that sound equipment is play, thereby can freely freely listen automobile audio when not influencing telephone receiving.
As seen, the technical scheme that provides among the present invention can improve user experience.
Description of drawings
Fig. 1 is the exemplary block diagram of the system of phone Control of Automobile sound equipment in the embodiment of the invention;
Fig. 2 is the structural representation of phone in the embodiment of the invention;
Fig. 3 is the structural representation of car audio system in the embodiment of the invention;
Fig. 4 is the exemplary process diagram of the method for phone Control of Automobile sound equipment in the embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in more detail.
Fig. 1 is the exemplary block diagram of the system of phone Control of Automobile sound equipment in the embodiment of the invention.As shown in Figure 1, this system comprises: phone and car audio system.
Wherein, phone is used for when calling out or called out, and sends first wireless communication signals to the car audio system of playing sound equipment.Wherein, first wireless communication signals can comprise the information header and the information content, is used to notify the car audio system incoming call or goes electricity etc. to need conversation, or directly indicate car audio system to suspend sound equipment and play or reduce the sound that sound equipment is play.
Car audio system is used to receive described first wireless communication signals, and first wireless communication signals is resolved, and according to analysis result, suspends the sound that the sound equipment broadcast was play or reduced to sound equipment.
Further, phone can also send second wireless communication signals to car audio system after hanging up.Wherein, second wireless communication signals also can comprise the information header and the information content, is used to notify the car audio system phone to hang up, or directly indicates car audio system to continue the sound that the sound equipment broadcast was play or recovered to sound equipment.
Correspondingly, car audio system receives described second wireless communication signals, and after receiving described second wireless communication signals, second wireless communication signals is resolved, and according to analysis result, continues the sound that the sound equipment broadcast was play or recovered to sound equipment.
Wherein, first wireless communication signals and second wireless communication signals can realize based on various wireless communication technologys, as based on the Bluetooth technology realization etc.Bluetooth (BlueTooth) is a kind of new wireless transmission method of releasing in 1998, is a kind of short-distance wireless communication technology that replaces data cable, realizes information interchange point-to-point or that point-to-multipoint connects by the low bandwidth electric wave.This network schemer is also referred to as personal air network (PAN, PersonalAreaNetwork), it is the mini network that makes up based on a plurality of micronetworks or exquisite bluetooth main controller/appendicle, each micronetwork is made of 8 aggressive devices and 255 auxiliary equipments, and a plurality of micronetworks couple together and have formed the expansion net, thereby realize the communication between the various kinds of equipment easily and quickly.It is the open standard that realizes the voice-and-data wireless transmission, is a kind of low cost, short-range wireless connect technology.Wherein, bluetooth at first needs to connect before communication, communicates afterwards again.
During specific implementation, a kind of internal structure of phone can comprise as shown in Figure 2: communication module, memory module, basic peripheral module, control interface module, system control module and wireless communication process module.
Wherein, communication module mainly is responsible for the communication of phone, is the basis of telephone relation.
Memory module is the storage system of mobile phone, as being responsible for the storage to image and video data, the storage of phone information, short message etc.
Basic peripheral module mainly comprises some basic peripheral hardwares of phone, as camera (Camera) module, MP3 module etc.
Controlling interface module, mainly refer to the control board of phone, is the basis of man-machine interaction.
System control module is the core of system, mainly comprises the CPU and the software systems of hardware, is the basis of the normal operation of each functional module of management whole system.In the present embodiment, system control module is used for sending first control signal to the wireless signal processing module when call or quilt calling; Further, also can after hanging up, phone send second control signal to the wireless signal processing module.
The wireless signal processing module is the basis of radio communication, communicates according to wireless communication protocol.In the present embodiment, the wireless signal processing module is according to first control signal that is received, send first wireless communication signals to the car audio system of playing sound equipment, notice car audio system phone needs conversation, or directly indicates car audio system to suspend the sound that sound equipment is play or the reduction sound equipment is play; Further, according to second control signal that is received, send second wireless communication signals to car audio system, notice car audio system phone is hung up, or directly indicates car audio system to continue the sound that the sound equipment broadcast was play or recovered to sound equipment.
Wherein, can comprise the information header and the information content respectively in first wireless communication signals and second wireless communication signals, and the wireless signal processing module can realize based on various wireless communication technologys, as based on Bluetooth technology realization etc., if realize based on Bluetooth technology, then corresponding wireless signal processing module is a bluetooth module.
During specific implementation, a kind of internal structure of car audio system can be as shown in Figure 3, sound equipment playing module, control interface module, other auxiliary equipment modules, system control module and wireless signal processing module.
Wherein, the sound equipment playing module mainly is responsible for the broadcast of sound equipment, as CD Player etc.
Controlling interface module, mainly refer to the control board of car audio system, is the basis of man-machine interaction.
Other auxiliary equipment modules mainly refer to the supplementary module of sound equipment.
The wireless signal processing module is the basis of radio communication, communicates according to wireless communication protocol.In the present embodiment, the wireless signal processing module receives first wireless communication signals from phone, and the information of described first wireless communication signals is offered system control module; Further, also can under the control of system control module, return a confirmation to phone.In addition, the wireless signal processing module also can receive second wireless communication signals from phone, and the information of described second wireless communication signals is offered system control module; Further, also can under the control of system control module, return a confirmation to phone.
System control module is responsible for the control of whole car audio system, is the core of system.In the present embodiment, the information of first wireless communication signals that system control module provides according to the wireless signal processing module, the sound equipment playing module that sound equipment is being play in control suspends sound equipment and plays or reduce the sound that sound equipment is play.Further, the information of second wireless communication signals that can provide according to the wireless signal processing module also, control sound equipment playing module continues sound equipment and plays or recover the sound that sound equipment is play.
Wherein, the wireless signal processing module can realize that then corresponding wireless signal processing module is a bluetooth module based on Bluetooth technology.
More than the system of phone Control of Automobile sound equipment in the embodiment of the invention is described in detail, again the method for phone Control of Automobile sound equipment in the embodiment of the invention is described in detail below.
Fig. 4 is the exemplary process diagram of the method for phone Control of Automobile sound equipment in the embodiment of the invention.As shown in Figure 4, this flow process comprises the steps:
Step 401, phone send first wireless communication signals to the car audio system of playing sound equipment when calling out or called out.
In the present embodiment, can realize based on Fig. 2 and phone and car audio system shown in Figure 3, then in this step, when phone when calling out or called out, can notify inner system control module, system control module sends first control information to the wireless signal processing module, and the wireless signal processing module sends first wireless communication signals according to this first control information to car audio system, and this first wireless communication signals can comprise the information header and the information content.Wherein, if phone is called, then system control module also can be controlled basic peripheral module jingle bell.
After step 402, car audio system receive first wireless communication signals, suspend the sound that the sound equipment broadcast was play or reduced to sound equipment.
In this step, car audio system can receive first wireless communication signals by the wireless signal processing module, and this signal is resolved, control the sound equipment playing module of playing sound equipment by the system control module of car audio system according to analysis result and suspend the sound that the sound equipment broadcast was play or reduced to sound equipment.
Afterwards, phone is normally answered.
Further, also can comprise the steps 403 and step 404 in the present embodiment.
Step 403, phone send second wireless communication signals to described car audio system after hanging up.
In this step, after phone is hung, can notify inner system control module, system control module sends second control information to the wireless signal processing module, the wireless signal processing module sends second wireless communication signals according to this second control information to car audio system, and this second wireless communication signals can comprise the information header and the information content.
After step 404, car audio system receive described second wireless communication signals, continue the sound that the sound equipment broadcast was play or recovered to sound equipment.
In this step, car audio system can receive second wireless communication signals by the wireless signal processing module, and this signal is resolved, continue the sound of sound equipment broadcast or the broadcast of recovery sound equipment by the system control module of car audio system according to analysis result control sound equipment playing module.
Wherein, first wireless communication signals and second wireless communication signals can realize based on various wireless communication technologys, as based on the Bluetooth technology realization etc.
As seen, in the embodiment of the invention, answer and hang up automatic Control of Automobile sound system by phone, and the basis that this communicates can be a bluetooth, can be other wireless communication technology also, make the people in the car freely enjoy sound equipment, needn't worry to miss phone too loudly because of automobile audio, need suspend sound system in the time of also needn't worrying because of telephone receiving, hang up the worry that sound system is continued in the back.Specifically, incoming call or when removing electricity, phone can send control information automatically to car audio system, make it stop the sound that the sound equipment broadcast was play or reduced to sound equipment automatically, when end of conversation and after hanging down, phone can send control information automatically to car audio system, make it continue sound equipment and play or recover the sound that sound equipment is play, make people's the happy of sound equipment that indulge in luxuriousness to one's heart's desire, thereby improved user experience.
Wherein, the phone in the present embodiment can be common mobile phone, also can be voice communication apparatus such as car phone.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is preferred embodiment of the present invention; be not to be used to limit protection scope of the present invention; within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the system of a phone Control of Automobile sound equipment is characterized in that, this system comprises: phone and car audio system;
Described phone is used for when calling out or called out, and sends first wireless communication signals to the car audio system of playing sound equipment;
Described car audio system is used to receive described first wireless communication signals, and according to described first wireless communication signals, suspends the sound that the sound equipment broadcast was play or reduced to sound equipment;
And described phone is further used for after hanging up, and sends second wireless communication signals to described car audio system;
Described car audio system is further used for receiving described second wireless communication signals, and according to described second wireless communication signals, continues the sound that the sound equipment broadcast was play or recovered to sound equipment.
2. phone, comprising: system control module is characterized in that this phone also comprises: the wireless signal processing module;
Described system control module is used for sending first control signal to described wireless signal processing module when call or quilt calling;
Described wireless signal processing module is according to described first control signal, sends first wireless communication signals to the car audio system of playing sound equipment;
And described system control module is further used for after phone is hung up, and sends second control signal to described wireless signal processing module;
Described wireless signal processing module sends second wireless communication signals according to described second control signal to car audio system.
3. phone as claimed in claim 2 is characterized in that, described first wireless communication signals is the Bluetooth wireless communication signal.
4. phone as claimed in claim 3 is characterized in that, described second wireless communication signals is the Bluetooth wireless communication signal.
5. car audio system, comprising: system control module, sound equipment playing module is characterized in that this car audio system also comprises: the wireless signal processing module;
Described wireless signal processing module is used to receive first wireless communication signals from phone, and the information of described first wireless communication signals is offered system control module;
Described system control module is used for the information according to described first wireless communication signals, and the sound equipment playing module that sound equipment is being play in control suspends the sound that the sound equipment broadcast was play or reduced to sound equipment;
And described wireless signal processing module is further used for receiving second wireless communication signals from phone, and the information of described second wireless communication signals is offered system control module;
Described system control module is further used for the information according to described second wireless communication signals, and control sound equipment playing module continues the sound that the sound equipment broadcast was play or recovered to sound equipment.
6. car audio system as claimed in claim 5 is characterized in that, described first wireless communication signals is the Bluetooth wireless communication signal.
7. car audio system as claimed in claim 6 is characterized in that, described second wireless communication signals is the Bluetooth wireless communication signal.
8. the method for a phone Control of Automobile sound equipment is characterized in that, this method comprises:
Phone sends first wireless communication signals to the car audio system of playing sound equipment when calling out or called out;
After car audio system receives described first wireless communication signals, suspend the sound that the sound equipment broadcast was play or reduced to sound equipment;
Phone sends second wireless communication signals to described car audio system after hanging up;
After car audio system receives described second wireless communication signals, continue the sound that the sound equipment broadcast was play or recovered to sound equipment.
9. method as claimed in claim 8 is characterized in that, described first wireless communication signals is the Bluetooth wireless communication signal.
10. method as claimed in claim 9 is characterized in that, described second wireless communication signals is the Bluetooth wireless communication signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007103039130A CN101212529B (en) | 2007-12-21 | 2007-12-21 | System, device, and method for controlling automobile sound system by telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007103039130A CN101212529B (en) | 2007-12-21 | 2007-12-21 | System, device, and method for controlling automobile sound system by telephone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101212529A CN101212529A (en) | 2008-07-02 |
| CN101212529B true CN101212529B (en) | 2011-04-13 |
Family
ID=39612181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007103039130A Expired - Fee Related CN101212529B (en) | 2007-12-21 | 2007-12-21 | System, device, and method for controlling automobile sound system by telephone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101212529B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723972A (en) * | 2012-06-28 | 2012-10-10 | 惠州市德赛西威汽车电子有限公司 | Vehicle-mounted information service system based on Bluetooth and external communication method thereof |
| CN104751865B (en) * | 2015-03-10 | 2017-07-25 | 广东欧珀移动通信有限公司 | A kind of condition control method and device |
| CN105120101A (en) * | 2015-09-01 | 2015-12-02 | 广东欧珀移动通信有限公司 | Volume control method and device of smart sound box, smart sound box and mobile terminal |
| CN108134867B (en) * | 2016-12-01 | 2020-08-07 | 比亚迪股份有限公司 | Vehicle-mounted Bluetooth telephone processing method and device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079938A (en) * | 2006-05-23 | 2007-11-28 | 上海乐金广电电子有限公司 | Method and system for adjusting volume of onboard sound box via mobile communication terminal |
-
2007
- 2007-12-21 CN CN2007103039130A patent/CN101212529B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079938A (en) * | 2006-05-23 | 2007-11-28 | 上海乐金广电电子有限公司 | Method and system for adjusting volume of onboard sound box via mobile communication terminal |
Non-Patent Citations (1)
| Title |
|---|
| 同上. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101212529A (en) | 2008-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106162413B (en) | The Headphone device of specific environment sound prompting mode | |
| CN100539763C (en) | Control is from the method for wireless communication of moving vehicle | |
| CN102857807A (en) | Communication terminal voice control method and digital television terminal | |
| CN102802137B (en) | Prevent the system and method for dropped calls | |
| CN101263703A (en) | Wireless home communication system method and devcie | |
| CN102170493A (en) | Mobile phone as well as method and device for controlling video calls of mobile phone | |
| CN104184499B (en) | The control method of bluetooth equipment, device, system | |
| CN102025832B (en) | Mobile terminal and incoming call emergency processing method thereof | |
| CN108924361B (en) | Audio playing and acquisition control method, system and computer readable storage medium | |
| CN107621933B (en) | Audio playing method and device and related medium product | |
| CN102131305A (en) | Method and system for realizing voice service | |
| JP2003319062A (en) | Handfree portable telephone and handfree switching program | |
| CN112367581B (en) | Earphone device, conversation system, equipment and device | |
| CN101304574B (en) | Telephone message-leaving method for mobile communication terminal | |
| CN101212529B (en) | System, device, and method for controlling automobile sound system by telephone | |
| CN101488992A (en) | Call processing method and mobile terminal | |
| CN110381215B (en) | Audio distribution method and device, storage medium and computer equipment | |
| WO2010102469A1 (en) | Mobile terminal and method for performing call during cell phone television service | |
| EP1850569A1 (en) | Module for transferring a warning signal to headphones of an audio player | |
| WO2012009352A1 (en) | Application audio announcements using wireless protocols | |
| JP2024505944A (en) | System and method for handling voice audio stream interruptions | |
| CN202145660U (en) | Bluetooth sound box with voice call transfer processing function | |
| JP2005303435A (en) | Handsfree system, mobile communication terminal and handsfree control method | |
| CN102638602A (en) | Telephone device | |
| JP2015115674A (en) | Telephone device, and portable telephone coordination method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI ZHONGXING MICROELECTRONICS CO., LTD. Free format text: FORMER OWNER: BEIJING ZHONGXING MICROELECTRONICS CO., LTD. Effective date: 20110215 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100083 15/F, SHINING BUILDING, NO. 35, XUEYUAN ROAD, HAIDIAN DISTRICT, BEIJING TO: 214028 610, NATIONAL INTEGRATED CIRCUIT DESIGN PARK (CHUANGYUAN BUILDING), NO. 21-1, CHANGJIANG ROAD, WUXI NEW DISTRICT, JIANGSU PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20110215 Address after: 214028 national integrated circuit design (21-1), Changjiang Road, New District, Jiangsu, Wuxi, China, China (610) Applicant after: Wuxi Vimicro Co., Ltd. Address before: 100083, Haidian District, Xueyuan Road, Beijing No. 35, Nanjing Ning building, 15 Floor Applicant before: Beijing Vimicro Corporation |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HAIMEN JIANGYONG INVESTMENT AND DEVELOPMENT CO., L Free format text: FORMER OWNER: WUXI VIMICRO CO., LTD. Effective date: 20140307 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214028 WUXI, JIANGSU PROVINCE TO: 226133 NANTONG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140307 Address after: 226133, No. 118, Renmin East Road, Linjiang Town, Haimen, Jiangsu, Nantong Patentee after: Haimen Jiang Yong Investment & Development Co., Ltd. Address before: 214028 national integrated circuit design (21-1), Changjiang Road, New District, Jiangsu, Wuxi, China, China (610) Patentee before: Wuxi Vimicro Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20080702 Assignee: Wuxi Vimicro Co., Ltd. Assignor: Haimen Jiang Yong Investment & Development Co., Ltd. Contract record no.: 2014320010046 Denomination of invention: System, device, and method for controlling automobile sound system by telephone Granted publication date: 20110413 License type: Common License Record date: 20140415 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20171221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |