CN104158566A - Control method and device for connection of vehicle communication mechanism and wireless earphone - Google Patents

Control method and device for connection of vehicle communication mechanism and wireless earphone Download PDF

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Publication number
CN104158566A
CN104158566A CN201310175531.XA CN201310175531A CN104158566A CN 104158566 A CN104158566 A CN 104158566A CN 201310175531 A CN201310175531 A CN 201310175531A CN 104158566 A CN104158566 A CN 104158566A
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China
Prior art keywords
vehicle
wireless headset
carrying communication
communication mechanism
driver
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Pending
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CN201310175531.XA
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Chinese (zh)
Inventor
福比安
李和安
诸葛晶
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Mercedes Benz China Investment Co Ltd
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Daimler Greater China Ltd
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Application filed by Daimler Greater China Ltd filed Critical Daimler Greater China Ltd
Priority to CN201310175531.XA priority Critical patent/CN104158566A/en
Publication of CN104158566A publication Critical patent/CN104158566A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a control method and device for connection of a vehicle communication mechanism and a wireless earphone. The method comprises that whether a vehicle driver/passenger wears the earphone is detected; if it is detected that the vehicle driver/passenger wears the earphone, the vehicle communication mechanism implements equipment query to search a wireless earphone in the limited range; if the wireless earphone exists, wireless communication and connection are tried to be established between the vehicle communication mechanism and the wireless earphone; and if establishment of wireless communication and connection succeeds, the vehicle communication mechanism and the wireless earphone send sound data to each other.

Description

Vehicle-carrying communication mechanism and wireless headset be connected control method and device
Technical field
What the present invention relates to a kind of vehicle-carrying communication mechanism and wireless headset is connected control method and device.
Background technology
Wireless headset, especially wear-type wireless headset becomes more and more popular now, young man particularly, and they not only focus on the functional of earphone, and the size of earphone, design, color also become the emphasis of concern.The user of headphone wishes also can in automobile, use earphone, yet disadvantageously, because user accepts the broadcast information from other media by earphone, probably cause user not hear the indication of speech guide system in car, the auditory tone cues of the auditory tone cues of vehicle-mounted information and entertainment system or order and other driver assistance functions makes troubles to the user of earphone.And, in the situation that the user of earphone is driver simultaneously, also can increase the danger of driving.
CN1933349A discloses and a kind ofly by bluetooth and speech recognition technology, has realized the method that vehicle Bluetooth hand-free system phone is dialed.In the method, vehicle Bluetooth hand-free system phone and bluetooth cellular phone match, car phone and bluetooth cellular phone current state are when being connected, and bluetooth cellular phone receives fill order after order, and vehicle Bluetooth hand-free system phone obtains bluetooth cellular phone phone book information and stores in main frame; Adopt intelligent sound recognition technology and Voice Conversion Techniques, between user and vehicle Bluetooth hand-free system phone, directly by speech exchange, then vehicle Bluetooth hand-free system phone control Wi-Fi mobile phone terminal realizes the car phone function that dials, converses, answers the call.
CN101902619A discloses a kind of vehicle intelligent identification and surveillance, and its mode by the identification of people's face is identified driver's feature, and driver's face feature is taken into account to vehicle intelligent identification and surveillance.
Yet above-mentioned patent documentation can not solve and have above-mentioned one or more problem in prior art.
Summary of the invention
In order to solve problems of the prior art, what the invention provides a kind of vehicle-carrying communication mechanism and wireless headset is connected control method and device.
According to the present invention, vehicle-carrying communication mechanism comprises with the control method that is connected of wireless headset: detect vehicle driver/occupant and whether wear earphone; If described vehicle driver/occupant detected, wear earphone, the inquiry of described vehicle-carrying communication mechanism initiating equipment, finds the wireless headset in limited range; If there is wireless headset, attempt setting up radio communication between described vehicle-carrying communication mechanism and described wireless headset and be connected; If described radio communication connects, be successfully established, described vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data.
Preferably, described radio communication is connected to when following arbitrary situation occurs and disconnects: described vehicle driver/occupant detected and take earphone; Described driver/occupant presses the quick botton connecting for disconnecting described radio communication.
Whether preferably, by IMAQ and identification mechanism, detect described vehicle driver/occupant wears earphone and whether takes earphone.
Preferably, the sound-content that described sound-content data comprise is the acoustic information based on the networking of vehicle-mounted information and entertainment system and car, acoustic information and the acoustic information based on driver assistance system based on navigation system.
Preferably, when described vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data, whether described vehicle driver/occupant can select internal loudspeaker to continue to play a role.
Preferably, the phonetic order that described driver/occupant controls vehicle by being located at the input of microphone on wireless headset, described phonetic order is connected and is sent to described vehicle-carrying communication mechanism by described radio communication.
By the present invention, even if driver has on the voice signal etc. that earphone also can not miss auditory tone cues signal, voice guidance signal and the vehicle-mounted information and entertainment system of any driver assistance function, improved the fail safe of driving.Meanwhile, due to driver or other occupants, needn't take troublesomely earphone into the car time, so drive with the comfortableness of amusement, also be improved.
By the present invention, when driver or other occupants do not wish to accept the voice signal of vehicle by wireless headset, can just can finish communicating by letter between vehicle-carrying communication mechanism and wireless headset by pressing simply the quick botton of being located in car, therefore easy to operate, can improve the fail safe of driving.
By the present invention, when driver or other occupants do not wish that the voice signal of accepting vehicle by wireless headset is taken earphone, also can finish communicating by letter between vehicle-carrying communication mechanism and wireless headset, so user's use comfort improves, user experiences enhancing.
By the present invention, when vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data, whether vehicle driver/occupant can select internal loudspeaker to continue to play a role, therefore, can select flexibly not make other occupants to hear voice signal, thereby do not affect it, not have a rest, or, can make other occupants hear voice signal, so that good excessively important acoustic information.
By the present invention, loud speaker and the microphone of the wireless headset that can wear by it due to driver carry out voice control to vehicle, realize the dialogue of people's car, therefore in the process of controlling or talking with, user's hand does not need departure direction dish all the time, or do not need to touch too much some control button or switch, therefore can improve the fail safe of driving.
In addition, the present invention can also be that vehicle-carrying communication mechanism comprises with the control method that is connected of wireless headset: the automatic initiating equipment inquiry of described vehicle-carrying communication mechanism, find the wireless headset in limited range; If there is wireless headset, attempt setting up radio communication between described vehicle-carrying communication mechanism and described wireless headset and be connected; If described radio communication connects, be successfully established, described vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data.
In this case, owing to having omitted by IMAQ and identification mechanism, judge whether driver wears the step of earphone, therefore can save flow process, simultaneously, can not be by image recognition in the situation that the profile of wireless headset is very little or profile is irregular, the present invention still can play a role.
In order to implement the control method that is connected of above-mentioned vehicle-carrying communication mechanism and wireless headset, the invention provides a kind of device, comprising: IMAQ and identification mechanism, detect vehicle driver/occupant and whether wear earphone; With vehicle-carrying communication mechanism, when detecting described driver/occupant and wear earphone, described IMAQ and identification mechanism carry out successively following steps: find wireless headset; Setting up radio communication with described wireless headset is connected; To described wireless headset, send and/or accept the sound-content data from described wireless ear.Described device exits control flow when the above arbitrary step failure.
Preferably, said apparatus also comprises quick botton, for disconnecting vehicle-carrying communication mechanism, is connected with the radio communication of wireless headset.
Device of the present invention can also be, comprise: quick botton, is connected with the radio communication of wireless headset for disconnecting vehicle-carrying communication mechanism; With vehicle-carrying communication mechanism, automatically carry out successively following steps: find wireless headset; Setting up radio communication with described wireless headset is connected; To described wireless headset, send and/or accept the sound-content data from described wireless ear.Described device exits control flow when the above arbitrary step failure.
Accompanying drawing explanation
Fig. 1 is the vehicle-carrying communication mechanism of first embodiment of the invention and the flow chart that is connected control method of wireless headset.
Fig. 2 is the vehicle-carrying communication mechanism of second embodiment of the invention and the flow chart that is connected control method of wireless headset.
Fig. 3 is the vehicle-carrying communication mechanism of the first embodiment of the present invention and the ideograph that is connected control device and wireless headset of wireless headset.
Fig. 4 is the ideograph that is connected control device and wireless headset that comprises quick botton Nei vehicle-carrying communication mechanism and wireless headset of the first embodiment of the present invention.
Fig. 5 is the vehicle-carrying communication mechanism of the second embodiment of the present invention and the ideograph that is connected control device and wireless headset of wireless headset.
Symbol description
The control device that is connected of V1, V2 vehicle-carrying communication mechanism and wireless headset
IM1 IMAQ and identification mechanism
TL1, TL2 vehicle-carrying communication mechanism
B1, B2 quick botton
WE1, WE2 wireless headset
Embodiment
Vehicle-carrying communication mechanism and wireless headset be connected control method can by be arranged on vehicle according to vehicle-carrying communication of the present invention mechanism and wireless headset be connected control device and wireless headset is realized.With reference to the accompanying drawings vehicle-carrying communication of the present invention mechanism is connected to control method with wireless headset and device describes.
Fig. 1 is the vehicle-carrying communication mechanism of first embodiment of the invention and the flow chart that is connected control method of wireless headset.
In the present embodiment, take the people that wears wireless headset, to be driver describe as example.But the invention is not restricted to driver, should be appreciated that, the in the situation that other occupants wearing wireless headset in car, can be suitable for the present invention too.
As shown in Figure 1, in step 101, driver enters vehicle and opens ignition switch, now, vehicle launch, vehicle-carrying communication mechanism and relevant electric equipment are powered.
In step 102, be arranged on IMAQ in car and identification mechanism acquisition driver's head image, through digitized processing, compare with the image parameter of wearing earphone of storing in memory, judge whether driver wears earphone.The action principle of relevant image recognition is well known to those skilled in the art, and is not described in detail herein.In the present embodiment, the earphone that driver wears can be the profiles such as headphone, clip-on type earphone can by image recognition earphone.If judgment result is that "Yes", enter step 103; If judgment result is that "No", finish this control flow.
In step 103, the inquiry of vehicle-carrying communication mechanism initiating equipment, finds the wireless headset in limited range,, judges in car, whether there is wireless headset that is.If judgment result is that "Yes", enter step 104; If judgment result is that "No", finish this control flow.In the present embodiment, the communication mode of vehicle-carrying communication mechanism can be based on close range communication techniques such as bluetooth, WLAN.
In step 104, attempt setting up radio communication between vehicle-carrying communication mechanism and wireless headset and be connected.If successful connection, enters step 105; If connect unsuccessfully, finish this control flow.
In step 105, radio communication, once connection, just can send mutually sound-content data between vehicle-carrying communication mechanism and wireless headset.Vehicle-carrying communication mechanism is sent to wireless headset by sound-content data, and the part that earphone now can be regarded as internal loudspeaker plays a role.For example, vehicle-carrying communication mechanism can send to wireless headset the content-data of the auditory tone cues signal based on driver assistance system, as anticollision prompting, vehicle periphery barrier prompt etc., also can send the content-data of the Voice Navigation prompting based on navigation system, as " right-hand rotation of 200 meters, the place ahead ", can also send other sound-content data of the service based on the networking of vehicle-mounted information and entertainment system (telematics) and car, as weather forecast etc.
When tut content-data sends to wireless headset by vehicle-carrying communication mechanism, whether driver can select other loud speakers in car to act on simultaneously.That is to say, wear other occupants beyond the driver of wireless headset and can hear that tut points out by internal loudspeaker, or, also can be, when tut content-data sends to wireless headset by vehicle-carrying communication mechanism, loud speaker conductively-closed in car, beyond driver, other people can not hear auditory tone cues by internal loudspeaker.
Sometimes, on wireless headset, be equipped with microphone, be used for catching user's voice.In this case, driver can be by the microphone input voice on wireless headset, and wireless headset can be sent to vehicle-carrying communication mechanism by the sound-content data of these voice.This function can be used for vehicle to carry out voice control, realizes the dialogue of people's car.For example, in the prior art, a button is set in car, be used for starting phonetic order input, browse and the flow process such as control.In the present embodiment, when driver presses this button, just can be by the microphone input phonetic order on wireless headset.The phonetic order of driver input can be for example that navigation purpose ground is set, and selects, change or delete navigation way, or opens or closes some function of driver assistance system, such as light, night vision, cruise etc.In voice-operated process, vehicle response is in driver's phonetic order and the request of the further phonetic order sending can be connected by vehicle-carrying communication mechanism the loud speaker of the wireless headset that is sent to driver with the radio communication between wireless headset.Like this, driver just can talk with microphone and vehicle by the loud speaker of wireless headset.
In the process of communicating by letter with wireless headset in vehicle-carrying communication mechanism, vehicle may arrive destination, and now driver extracts car key, vehicle power cutoff.In this case, if vehicle power-off, the end of travelling finishes this control flow; As Vehicle Driving Cycle does not finish, judge the radio communication of driver whether intentional end vehicle-carrying communication mechanism and wireless headset.
In the process of communicating by letter with wireless headset in vehicle-carrying communication mechanism, driver may be intended to finish radio communication, in this case, whether finishes the judgement of communication.If judgment result is that "Yes", enter step 106; If judgment result is that "No", get back to step 105, vehicle-carrying communication mechanism continues to communicate by letter with wireless headset.
The method of the sign off of judgement vehicle-carrying communication mechanism and wireless headset can be enumerated following two kinds.(1) by IMAQ in car and identification mechanism observerpilot, whether earphone is taken, if judgment result is that "Yes", meaned that driver no longer needs, by wireless headset receiving speech information, to enter step 106; If judgment result is that "No", get back to step 105.(2) be provided with a quick botton car is indoor, for disconnecting vehicle-carrying communication mechanism, be connected with the radio communication between wireless headset, driver can utilize the disconnection of wireless communication connection at any time of this quick botton.If this quick botton is pressed, enter step 106; If be not pressed, get back to step 105.
When sign off, internal loudspeaker can be opened automatically, plays a role.Or, can select whether to open internal loudspeaker by driver.
If do not opened during the process that loud speaker is communicated by letter with wireless headset in vehicle-carrying communication mechanism, when driver takes wireless headset, can select loud speaker whether automatically to open by driver, to avoid missing any acoustic information.
In step 106, disconnect the communication connection between vehicle-carrying communication mechanism and wireless headset.And then this control flow finishes.
By the first embodiment of the present invention, even if driver has on the voice signal etc. that earphone also can not miss auditory tone cues signal, voice guidance signal and the vehicle-mounted information and entertainment system of any driver assistance function, improved the fail safe of driving.Meanwhile, due to driver or other occupants) needn't take troublesomely earphone into the car time, so drive with the comfortableness of amusement, be also improved.
Pass through the first embodiment of the present invention, when driver or other occupants do not wish to accept the voice signal of vehicle by wireless headset, can just can finish communicating by letter between vehicle-carrying communication mechanism and wireless headset by pressing simply the quick botton of being located in car, therefore easy to operate, can improve the fail safe of driving.
Pass through the first embodiment of the present invention, when driver or other occupants do not wish that the voice signal of accepting vehicle by wireless headset is taken earphone, also can finish communicating by letter between vehicle-carrying communication mechanism and wireless headset, so user's use comfort improves, user experiences enhancing.
Pass through the first embodiment of the present invention, when vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data, whether driver can select internal loudspeaker to continue to play a role, therefore, can select flexibly not make other occupants to hear voice signal, thereby do not affect it, not have a rest, or, can make other occupants hear voice signal, so that good excessively important acoustic information.
Pass through the first embodiment of the present invention, loud speaker and the microphone of the wireless headset that can wear by it due to driver carry out voice control to vehicle, realize the dialogue of people's car, therefore in the process of controlling or talking with, user's hand does not need departure direction dish all the time, or do not need to touch too much some control button or switch, therefore can improve the fail safe of driving.
Fig. 2 is the vehicle-carrying communication mechanism of second embodiment of the invention and the flow chart that is connected control method of wireless headset.
The difference of the second embodiment and the first embodiment is, has omitted the step 102 in the first embodiment,, by IMAQ and identification mechanism, judges whether driver wears the step of earphone that is.In the present embodiment, in step 201, driver enters vehicle and opens ignition switch, now, vehicle launch, vehicle-carrying communication mechanism and relevant electric equipment are powered.Next, in step 202, the automatic initiating equipment inquiry of vehicle-carrying communication mechanism, finds the wireless headset in limited range, judges in car, whether there is wireless headset.After this step is identical with the first embodiment, therefore no longer describes in detail.
In the step 204 of the second embodiment, when sound-content data send to wireless headset by vehicle-carrying communication mechanism, whether driver can select other loud speakers in car to act on simultaneously.But preferably when sound-content data send to wireless headset by vehicle-carrying communication mechanism, other loud speakers in car are effect simultaneously also, that is to say, other occupants that wear beyond the driver of wireless headset still can hear auditory tone cues by internal loudspeaker.Although this be for fear of wireless headset in accepting data mode, be not worn on driver's ear, thus the situation that causes driver in car or other occupants to can't hear auditory tone cues.
Pass through the second embodiment of the present invention, on the basis of the advantage of the first embodiment, owing to having omitted by IMAQ and identification mechanism, judge whether driver wears the step of earphone, therefore can save flow process, simultaneously, in the situation that the profile of wireless headset is compared with little or profile is irregular and can not be by image recognition, the present invention still can play a role.
In addition, as to the second embodiment variation, in car, IMAQ and identification mechanism can be set.In this case, when judging the radio communication of driver whether intentional end vehicle-carrying communication mechanism and wireless headset, whether need to supress and be arranged on an indoor quick botton of car according to driver, this quick botton be connected with the radio communication between wireless headset for disconnecting vehicle-carrying communication mechanism at any time.
By this variation, owing to IMAQ and identification mechanism need to not being set in car, therefore can be when realizing the object of the invention, cost-saving.
Fig. 3 is the vehicle-carrying communication mechanism of the first embodiment of the present invention and the ideograph that is connected control device V1 and wireless headset WE1 of wireless headset.
Vehicle-carrying communication mechanism comprises with the control device V1 that is connected of wireless headset: IMAQ and identification mechanism IM1, detect vehicle driver or other occupants and whether wear earphone; With the TL1 of vehicle-carrying communication mechanism, at IMAQ and identification mechanism IM1, detect when driver or other occupants wear earphone and carry out successively following steps: find wireless headset WE1; Setting up radio communication with wireless headset WE1 is connected; To wireless headset WE1, send and/or accept the sound-content data from wireless ear WE1.Vehicle-carrying communication mechanism exits control flow with the control device V that is connected of wireless headset when following arbitrary described step is failed: find wireless headset WE1; Setting up radio communication with wireless headset is connected; To wireless headset WE1, send and/or accept the sound-content data from wireless ear WE1.
When travelling end or sign off, vehicle-carrying communication mechanism is connected with the radio communication of wireless headset WE1 with the control device V1 disconnection TL1 of vehicle-carrying communication mechanism that is connected of wireless headset.
Described IMAQ and identification mechanism IM1 be also for judging whether driver or other occupants in car take wireless headset WE1, when being judged as while taking earphone, and sign off.
Fig. 4 is the ideograph that is connected control device V1 and wireless headset WE1 that comprises quick botton B1Nei vehicle-carrying communication mechanism and wireless headset of the first embodiment of the present invention.
As shown in Figure 4, in being connected in control device V1 of described vehicle-carrying communication mechanism and wireless headset, also comprise a quick botton B1, for disconnecting the TL1 of vehicle-carrying communication mechanism, be connected with the radio communication of wireless headset WE1.When quick botton B1 is pressed, sign off.
Fig. 5 is the vehicle-carrying communication mechanism of the second embodiment of the present invention and the ideograph that is connected control device V2 and wireless headset WE2 of wireless headset.
Vehicle-carrying communication mechanism comprises with the control device V2 that is connected of wireless headset: quick botton B2, is connected with the radio communication of wireless headset WE2 for disconnecting the TL2 of vehicle-carrying communication mechanism; With the TL2 of vehicle-carrying communication mechanism, when being powered, carry out successively following steps: find wireless headset WE2; WE2 establishes a communications link with wireless headset; To wireless headset WE2, send and/or accept the sound-content data from wireless ear WE2.Vehicle-carrying communication mechanism exits control flow with the control device V2 that is connected of wireless headset when following arbitrary described step is failed: find wireless headset WE2; WE2 establishes a communications link with wireless headset; To wireless headset WE2, send and/or accept the sound-content data from wireless ear WE2.
When travel end or quick botton B2 are pressed, vehicle-carrying communication mechanism is connected with the radio communication of wireless headset WE2 with the control device V2 disconnection TL2 of vehicle-carrying communication mechanism that is connected of wireless headset.
Above preferred embodiments of the present invention have been disclosed for illustrative, but the invention is not restricted to above-described embodiment, within not departing from the scope of technological thought of the present invention, can make some distortion and modification.

Claims (10)

  1. The control method that is connected of 1.Yi Zhong vehicle-carrying communication mechanism and wireless headset, is characterized in that, comprising:
    Detect vehicle driver/occupant and whether wear earphone;
    If described driver/occupant detected, wear earphone, the inquiry of described vehicle-carrying communication mechanism initiating equipment, finds the wireless headset in limited range;
    If there is wireless headset, attempt setting up radio communication between described vehicle-carrying communication mechanism and described wireless headset and be connected;
    If described radio communication connects, be successfully established, described vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data.
  2. The control method that is connected of 2.Yi Zhong vehicle-carrying communication mechanism and wireless headset, is characterized in that, comprising:
    The automatic initiating equipment inquiry of described vehicle-carrying communication mechanism, finds the wireless headset in limited range;
    If there is wireless headset, attempt setting up radio communication between described vehicle-carrying communication mechanism and described wireless headset and be connected;
    If described radio communication connects, be successfully established, described vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data.
  3. 3. the control method that is connected of vehicle-carrying communication according to claim 1 and 2 mechanism and wireless headset, is characterized in that,
    Described radio communication is connected to when following arbitrary situation occurs and disconnects: described vehicle driver/occupant detected and take earphone; Described driver/occupant presses the quick botton connecting for disconnecting described radio communication.
  4. 4. the control method that is connected with wireless headset according to the vehicle-carrying communication mechanism described in claim 1 or 3, is characterized in that,
    Whether by IMAQ and identification mechanism, detect described driver/occupant wears earphone and whether takes earphone.
  5. 5. the control method that is connected of vehicle-carrying communication according to claim 1 and 2 mechanism and wireless headset, is characterized in that,
    The sound-content that described sound-content data comprise is the acoustic information based on the networking of vehicle-mounted information and entertainment system and car, acoustic information and the acoustic information based on driver assistance system based on navigation system.
  6. 6. the control method that is connected of vehicle-carrying communication according to claim 1 and 2 mechanism and wireless headset, is characterized in that,
    When described vehicle-carrying communication mechanism and described wireless headset send mutually sound-content data, whether described driver/occupant can select internal loudspeaker to continue to play a role.
  7. 7. the control method that is connected of vehicle-carrying communication according to claim 1 and 2 mechanism and wireless headset, is characterized in that,
    The phonetic order that described driver/occupant controls vehicle by being located at the input of microphone on wireless headset, described phonetic order is connected and is sent to described vehicle-carrying communication mechanism by described radio communication.
  8. 8. a device, for controlling being connected of vehicle-carrying communication mechanism and wireless headset, is characterized in that, comprising:
    IMAQ and identification mechanism, detect vehicle driver/occupant and whether wear earphone; With
    Vehicle-carrying communication mechanism carries out successively following steps: find wireless headset when described IMAQ and identification mechanism detect described driver/occupant and wear earphone; Setting up radio communication with described wireless headset is connected; To described wireless headset, send and/or accept the sound-content data from described wireless ear,
    Described device exits control flow when described arbitrary step failure.
  9. 9. device according to claim 8, is characterized in that, also comprises quick botton, for disconnecting vehicle-carrying communication mechanism, is connected with the radio communication of wireless headset.
  10. 10. a device, for controlling being connected of vehicle-carrying communication mechanism and wireless headset, is characterized in that, comprising:
    Quick botton, is connected with the radio communication of wireless headset for disconnecting vehicle-carrying communication mechanism; With
    Vehicle-carrying communication mechanism, carries out following steps: find wireless headset automatically successively; Setting up radio communication with described wireless headset is connected; To described wireless headset, send and/or accept the sound-content data from described wireless ear,
    Described device exits control flow when described arbitrary step failure.
CN201310175531.XA 2013-05-14 2013-05-14 Control method and device for connection of vehicle communication mechanism and wireless earphone Pending CN104158566A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3048805A1 (en) * 2015-01-21 2016-07-27 LG Electronics Inc. Ear set device
CN108683798A (en) * 2018-04-19 2018-10-19 维沃移动通信有限公司 A kind of sound output control method and mobile terminal
CN112995852A (en) * 2021-02-25 2021-06-18 美特科技(苏州)有限公司 Vehicle-mounted wireless earphone system and control method thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3048805A1 (en) * 2015-01-21 2016-07-27 LG Electronics Inc. Ear set device
CN105812974A (en) * 2015-01-21 2016-07-27 Lg电子株式会社 Ear set device
US9591396B2 (en) 2015-01-21 2017-03-07 Lg Electronics Inc. Ear set device
CN105812974B (en) * 2015-01-21 2018-12-04 Lg电子株式会社 Wrap around ear device
CN108683798A (en) * 2018-04-19 2018-10-19 维沃移动通信有限公司 A kind of sound output control method and mobile terminal
CN108683798B (en) * 2018-04-19 2021-04-23 维沃移动通信有限公司 Sound output control method and mobile terminal
CN112995852A (en) * 2021-02-25 2021-06-18 美特科技(苏州)有限公司 Vehicle-mounted wireless earphone system and control method thereof
CN112995852B (en) * 2021-02-25 2023-02-07 美特科技(苏州)有限公司 Vehicle-mounted wireless earphone system and control method thereof

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Application publication date: 20141119