CN101232743A - Audio playing device and used earphone, automatic control method - Google Patents
Audio playing device and used earphone, automatic control method Download PDFInfo
- Publication number
- CN101232743A CN101232743A CNA2007102001051A CN200710200105A CN101232743A CN 101232743 A CN101232743 A CN 101232743A CN A2007102001051 A CNA2007102001051 A CN A2007102001051A CN 200710200105 A CN200710200105 A CN 200710200105A CN 101232743 A CN101232743 A CN 101232743A
- Authority
- CN
- China
- Prior art keywords
- earphone
- audio playing
- playing apparatus
- pin
- audio
- 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
Abstract
The invention discloses an audio player device, an applied earphone of the device and an auto-control method. The earphone comprises an earphone body, an induction signal measuring terminal and an earphone plunger. Furthermore, the earphone plunger comprises a right sound channel pin, a left sound channel pin, an audio ground pin and a measuring pin. The audio player device comprises an earphone jack, an audio playing pin, a micro-processor, a memory, a detecting unit, a key-press and a timer. An earphone plunger pin is connected with an earphone jack correspondingly. The audio player device detects the induction signal through a measuring pin and judges the service condition of the earphone; the conking condition is controlled through the service condition of the earphone to achieve the purpose of saving electric power. The invention further provides a method of automatically controlling the audio player device of the earphone and the audio player device.
Description
Technical field
The present invention relates to earphone, the autocontrol method of a kind of audio playing apparatus and application thereof, relate in particular to the audio playing apparatus of the automatic controls playing function of a kind of tool and the earphone and the method for controlling automatically of application thereof.
Background technology
At present, the electronic product that much has player function all has Headphone accessory, for example, and broadcast receiver, MP3 player, portable CD player, portable video player, portable television etc.When people carry use, use earphone neither to influence others, and the sound effect of listening to is relatively good.Yet when the user took off earphone not listening to audio from earhole, audio playing apparatus still can continue audio plays, can have following problem like this:
When (1) after it's a bit of time pasts the user, listening to once more, audio/video when the audio frequency of being heard can not be routed to earphone and takes off from earhole, if the audio frequency the when user wishes that being routed to earphone takes off from earhole continues to answer, must be manual adjust;
(2) when the user takes off earphone from earhole after, listening to audio no longer for a long time, and the user is when forgetting the mains switch of closing on the audio playing apparatus, audio playing apparatus continues audio plays/video under the situation that does not have the user to listen to, audio playing apparatus electric consumption in vain causes energy dissipation so.
Although, there are many line traffic control standard earphones to control now to audio playing apparatus, for example,, play controls such as suspending, play continuation to the adjustment that audio file is play order, broadcast sound volume.Yet this wire controlled earphone people does not still possess the function of taking off the back automatic pause or closing audio playing apparatus from earhole.
Summary of the invention
Based on the problems referred to above, a purpose of the present invention is to provide a kind of audio playing apparatus, and this audio playing apparatus can be by being connected the headset detection user mode of using with it, and according to the operating state of user mode control audio playing device.
Another object of the present invention is to provide a kind of earphone, this earphone includes at least one transducer, when this earphone is used in an audio playing apparatus, the user mode of described sensor earphone is so that described audio playing apparatus is according to the operating state of the user mode control audio playing device of earphone.
A further object of the present invention also is to provide a kind of voice playing autocontrol method of audio playing apparatus, is used for controlling according to the user mode of the earphone that links to each other with audio playing apparatus the operating state of this audio playing apparatus.
Described audio playing apparatus comprises an earphone jack be used to peg graft earphone, an audio playing unit, a microprocessor, a memory and a button of a tool transducer, and described audio playing apparatus also comprises a detecting unit.Described detecting unit is exported the detected value of a correspondence according to the sensor states of the transducer on the earphone that inserts earphone jack or the induced signal of transmission; Described microprocessor with between the detected value that detects and a default parameter region relatively, according to the user mode of comparative result judgement earphone, and control the operating state of this audio playing apparatus according to the earphone user mode.
Described earphone comprises headset plug and earphone body, and described earphone also comprises at least one transducer, a measurement pin, and described sensor electrical is connected in the measurement pin.Described measurement pin is when earphone inserts the earphone jack of an audio playing apparatus, be electrically connected with one first pin of this audio playing apparatus earphone jack, so that described audio playing apparatus is by this sensor sensor states or induced signal, and judge the user mode of described earphone according to detected sensor states or induced signal.
Described audio playing apparatus autocontrol method comprises step:
Detect a sensor states or induced signal, and export a detected value according to this sensor states or induced signal;
Between a more described detected value and a parameter region of presetting, judge the user mode of described earphone according to comparative result; And
Control the operating state of described audio playing apparatus according to the user mode of judging earphone.
The present invention's advantage is, described earphone and audio playing apparatus by the sensor induced signal on the earphone, thereby judge whether earphone is in user mode, and whether uses the running status of control audio playing device automatically according to earphone.Owing to adopt detecting sensor state or this control mode of induced signal, audio playing apparatus can automatic pause or powered-down, reaches the purpose of saving electric weight.
Description of drawings
Fig. 1 is the structural representation of an earphone in the embodiment.
Fig. 2 is the schematic diagram of the headset plug of earphone shown in Figure 1.
Fig. 3 is the schematic diagram of earphone earphone body shown in Figure 1, is distributed with the induced signal transducer on the described earphone body.
Fig. 4 is the hardware Organization Chart of an audio playing apparatus in the embodiment.
The schematic diagram that Fig. 5 is used in combination with audio playing apparatus shown in Figure 4 for earphone shown in Figure 1.
Fig. 6 is the workflow diagram of embodiment of the invention sound intermediate frequency playing device.
Embodiment
See also Fig. 1, Fig. 1 is the structural representation of an earphone in the embodiment.Described earphone 1 comprises a headset plug 101, at least one induced signal measuring junction 102 and earphone body 103.Described induced signal measuring junction 102 is connected described headset plug 101 with earphone body 103 and after connecting, described earphone body 103 places in the same housing (figure does not show) with described induced signal measuring junction 102.
See also Fig. 2 and Fig. 3, described headset plug 101 comprises that one measures pin 1011, an audio frequency ground pin 1012, a L channel pin 1013 and a R channel pin 1014.Separate by insulating material between the described pin 1011 ~ 1014.Described induced signal measuring junction 102 is specially a transducer 102, and described transducer 102 is connected in measures pin 1011 and audio frequency ground pin 1012.Described transducer 102 comprises transducer 102a and 102b, and described earphone body 103 comprises earphone body 103a and 103b.Transducer 102a is distributed on the housing of earphone body 103a, and transducer 102b is distributed on the housing of earphone body 103b, as shown in Figure 3.When the user inserted earhole to earphone 1, described transducer 102a, 102b contacted human body, produced an induced signal respectively or its state changes.The left and right acoustic channels impedance of earphone body 103 is connected in parallel in audio frequency ground pin 1012 with transducer 102a, 102b respectively.
See also Fig. 4 and Fig. 5.Audio playing apparatus 2 comprises a push-button unit 201, an earphone jack 202, a detecting unit 203, a microprocessor 204, an audio playing unit 205, a memory 206 and a timer 207.The described earphone 1 of described audio playing apparatus 2 outside connections, described earphone 1 can be has the described headset plug 101 of Fig. 2.Certainly, earphone 1 can also be as the part of audio playing apparatus 2.
In first execution mode, described transducer 102 can be temperature sensor, pressure sensor and capacitance type sensor.Described detecting unit 203 can be temperature sensitive liquid converter, pressure frequency converter and electric capacity frequency converter etc., is used for sensor states is converted to output frequency signal.Therefore, relatively, according to the type of the transducer 102a, the 102b that are provided with on earphone body 103a, 103b and the type that adopts detecting unit 203, described sensor states can be the human body temperature state, also can be pressure state or inductance capacitance state.For example, when transducer 102 was temperature sensor, described detecting unit 203 can be temperature sensitive liquid converter, is used for the state temperature sensor, and promptly the human body temperature state exchange becomes a frequency value corresponding.Described microprocessor 204 reads the parameter preset-processing signals tabulation that prestores in the memory 206, and tabulation described here exemplifies and is predeterminated frequency value-processing signals tabulation.Described microprocessor 204 is relatively interval with the frequency values that prestores in described frequency values and the predeterminated frequency value-processing signals tabulation, and exports a processing signals according to comparative result.When the frequency values that detects is in frequency preset value interval, earphone 1 is in user mode, audio playing apparatus 2 audio plays, wherein, the user mode of earphone 1 is meant that earphone 1 is worn on user Er Nei, and the user is just utilizing this earphone 1 to listen to the content that audio playing apparatus 2 is play; When the detection frequency values was not in frequency preset value interval, audio playing apparatus 2 stopped voice playing.Equally, when described transducer 102 was pressure sensor or capacitance type sensor, described detecting unit 203 corresponded to pressure frequency converter or electric capacity frequency converter, judged that the principle of earphone user mode is identical, in this no longer detailed introduction.
Described earphone jack 202 comprises corresponding first pin 2021, second pin 2022, the 3rd pin 2023, the 4th pin 2024 of headset plug 101 pins 1011 ~ 1014 with described earphone 1.Described first pin 2021 is connected in the measurement pin 1011 of headset plug 101, described second pin 2022 is connected in the audio frequency ground pin 1012 of headset plug 101, described the 3rd pin 2023 is connected in the L channel pin 1013 of headset plug 101, described the 4th pin 2024 is connected in the R channel pin 1014 of headset plug 101, plugs into mode as shown in Figure 5.
This memory 206 also stores a default reproduction time Tx0 that suspends except that storage is used to move audio playing apparatus 2 required program and instruction and the tabulation of above-mentioned parameter preset processing signals.In the present embodiment, default time out Tx0 can set or revise by the push-button unit 201 of operating audio playing device 2.For example, setting default time out is 5 minutes, if audio playing apparatus 2 when timer 207 timing pause TP reproduction times reach 5 minutes, detects earphone 1 when still being in non-working condition, audio playing apparatus 2 will shut down automatically.
When earphone 1 was connected in the earphone jack 202 of audio playing apparatus 2, first pin 2021 of described earphone jack 202 was electrically connected with the measurement pin 1011 of headset plug 101, therefore formed with transducer 102 to be electrically connected.Described detecting unit 203 is electrically connected this transducer 102 by first pin 2021 on the described earphone jack 202, and exports a detected value (being frequency values herein) according to the state of temperature of this transducer 102.
Described microprocessor 204 is relatively interval with the frequency values in the predeterminated frequency value-processing signals tabulation of storage in described detection frequency values and the described memory 206, judges earphone 1 according to comparative result and whether is in user mode.When judging earphone 1 and be in user mode, microprocessor 204 outputs one processing signals is controlled described music unit 205 and is continued to play to audio playing unit 205.When judging described earphone 1 and be in non-working condition, described audio playing apparatus 2 suspends audio plays, and the time out that picks up counting.Suspend when detecting earphone 1 in the reproduction time Tx0 and re-using default, audio playing apparatus 2 continues audio plays, otherwise closes the power supply of audio playing apparatus 2.
For example, described detecting unit 203 is electrically connected with described transducer 102 by the measurement pin 1011 of headset plug 101, and export one according to the state of temperature of described transducer 102 and detect frequency values, described microprocessor 204 with the frequency values in described detection frequency values and the tabulation of predeterminated frequency value processing signals relatively, is judged the user mode of earphone in real time according to comparative result.When the detection frequency values that detects is not in the frequency preset value when interval, audio playing apparatus 2 judges that earphones 1 are in non-working condition, and audio playing apparatus 2 suspends voice playing, the timer 207 time out Tx that picks up counting; Suspend in the reproduction time Tx0 scope default, the frequency values that draws detection in real time when microprocessor 204 is in the frequency preset value when interval, and the operating state of audio playing apparatus 2 changes broadcast state into by suspending broadcast state.Do not detect frequency values yet and be in the frequency preset value when interval when time out Tx reaches default time out Tx0, close the power supply of audio playing apparatus 2.
See also Fig. 6, be specific embodiment of the invention sound intermediate frequency playing device 2 one workflow diagrams.In this workflow diagram, detected value exemplifies to detecting frequency values, and parameter preset exemplifies and is the predeterminated frequency value.Step 401: detecting unit 203 detects frequency values according to the human body temperature state output one of transducer 120, reads predeterminated frequency value-processing signals tabulation simultaneously from memory 206; Step 402: relatively detect the predeterminated frequency value interval in the tabulation of frequency values and predeterminated frequency value processing signals; Be not in predeterminated frequency value interval if detect frequency values, audio playing apparatus 2 judges that earphone 1 is in non-working condition, execution in step 403: suspend and play; Step 404: obtain time out Tx, and from memory 206, read default time out Tx0; Step 405: compare time out Tx and default time out Tx0; If time out Tx arrives default time out Tx0, audio playing apparatus 2 changes execution in step 408: powered-down stops to play; Otherwise audio playing apparatus 2 returns execution in step 401, continues to measure the human body temperature state and export a frequency values; If the frequency values that detects is in the frequency preset interval, then audio playing apparatus 2 judges that earphone 1 is in user mode, changes execution in step 401 in step 402, and detecting unit 203 continues to export a frequency values according to the human body temperature state of transducer 120.So samsara, audio playing apparatus 2 is finished the detection of earphone 1 user mode, and the state that whether uses according to detected earphone 1, the operating state of automatic control audio playing device 2.
In second kind of execution mode, it is a temperature sensor, pressure sensor or sensitive capacitance sensors that described transducer 102 still exemplifies.As shown in Figure 2.Described transducer 102 comprises transducer 102a and 102b, and described transducer 102a is distributed on the housing of earphone body 103a, and transducer 102b is distributed on the housing of earphone body 103b, as shown in Figure 3.In the present embodiment, described induced signal can be human body temperature value, force value or inductance capacitance value.According to the difference of transducer 102 types, described parameter preset-processing signals tabulation can be preset temperature value-processing signals tabulation, preset pressure value-processing signals tabulation or predetermined inductive capacitance-processing signals tabulation.For example, when transducer 102 was temperature sensor, corresponding induced signal was the human body temperature value, and described parameter preset-processing signals tabulation corresponds to the tabulation of preset temperature value processing signals.When the user inserted earhole to earphone 1, the human body temperature value of described detecting unit 203 receiving sensors 102 outputs also inputed to described microprocessor 204 with a detected value (the human body temperature value for receiving herein).Described microprocessor 204 reads the preset temperature value-processing signals tabulation that prestores in the memory 206, and 4 is relatively interval with the temperature value that prestores in described temperature value and the preset temperature value-processing signals tabulation, and exports a processing signals according to comparative result.When the temperature value that detects is in default temperature value interval, audio playing apparatus 2 audio plays; When the detected temperatures value was not in default temperature value interval, described audio playing apparatus 2 suspended audio plays, and the time out that picks up counting.When detecting earphone 1 re-using in default time out Tx0, audio playing apparatus 2 continues audio plays, otherwise closes the power supply of audio playing apparatus 2.Equally, when described transducer 102 is pressure sensor or sensitive capacitance sensors, described parameter preset-processing signals tabulation corresponds to preset pressure value-processing signals tabulation or predetermined inductive capacitance-processing signals tabulation, the principle of judging earphone 1 user mode is identical, in this no longer detailed introduction.
Employing is with upper type, and audio playing apparatus 2 is judged the user mode of earphones 1, and according to the user mode of earphone 1, the operating state of control audio playing device 1 automatically, thus save the electric energy of audio playing apparatus 2.
Claims (16)
1. an audio playing apparatus comprises an audio playing unit, a microprocessor, a memory, it is characterized in that, described audio playing apparatus also comprises an earphone jack be used to the to peg graft earphone and a detecting unit of a tool transducer; Described detecting unit is exported the detected value of a correspondence according to the sensor states of the transducer on the earphone that inserts earphone jack or the induced signal of transmission; Described microprocessor compares a described detected value and a parameter preset, judges the user mode of earphone according to comparative result, and controls the operating state of this audio playing apparatus according to the earphone user mode.
2. audio playing apparatus as claimed in claim 1, it is characterized in that when described detecting unit is when obtaining the sensor states of described transducer, described detecting unit is a temperature sensitive liquid converter, pressure frequency converter or electric capacity frequency converter, described detected value are a frequency values.
3. audio playing apparatus as claimed in claim 1, it is characterized in that, described earphone jack includes one first pin, described first pin is electrically connected described transducer, described detecting unit is for obtaining the sensor states of described transducer or the induced signal of transmission by described first pin, and exports the detected value of described correspondence.
4. audio playing apparatus as claimed in claim 1 is characterized in that, described parameter preset is between a parameter region, and when described detected value was not between described default parameter region, audio playing apparatus suspends to be play.
5. audio playing apparatus as claimed in claim 4, it is characterized in that, described memory also stores a default time out, described audio playing apparatus also includes a timer and is used for carrying out timing to suspending reproduction time, when described time out reaches described default time out, this audio playing apparatus powered-down.
6. audio playing apparatus as claimed in claim 1 is characterized in that, described parameter preset is between a parameter region, and when described detected value was between described default parameter region, audio playing apparatus continued playing audio signal.
7. audio playing apparatus as claimed in claim 1 is characterized in that, described induced signal comprises human body temperature value, force value or inductance capacitance value.
8. audio playing apparatus as claimed in claim 7 is characterized in that, described detected value is described human body temperature value, force value or inductance capacitance value.
9. earphone, comprise headset plug and earphone body, it is characterized in that, described earphone also comprises at least one transducer, a measurement pin, described sensor electrical is connected in the measurement pin, described measurement pin is when earphone inserts the earphone jack of an audio playing apparatus, be electrically connected with one first pin of this audio playing apparatus earphone jack, so that described audio playing apparatus obtains the sensor states of this transducer or detect induced signal, and judge the user mode of described earphone according to sensor states or detected induced signal.
10. earphone as claimed in claim 9 is characterized in that described number of sensors is 2, lays respectively on the different earphone bodies of described earphone.
11. earphone as claimed in claim 9 is characterized in that, described earphone also comprises an audio frequency ground pin, and the impedance of described transducer and earphone left and right acoustic channels is connected in parallel in this audio frequency ground pin.
12. earphone as claimed in claim 11 is characterized in that, described measurement pin and pin position, described audio frequency ground are separated by insulator.
13. an audio playing apparatus autocontrol method, it provides an earphone, and described earphone is provided with at least one transducer, it is characterized in that, comprises step:
obtains described sensor states or induced signal, and exports a detected value according to this sensor states or induced signal;
A more described detected value and a parameter preset are judged the user mode of described earphone according to comparative result; And
Control the operating state of described audio playing apparatus according to the user mode of judging earphone.
14. autocontrol method as claimed in claim 13, it is characterized in that, also comprise step: described parameter preset is between a parameter region, when described detected value is not between described default parameter region, suspend the voice playing of described audio playing apparatus, and timing one time out.
15. autocontrol method as claimed in claim 14 is characterized in that, also comprises step: when time out is preset time out greater than one, close the power supply of described audio playing apparatus.
16. autocontrol method as claimed in claim 13 is characterized in that, also comprises step: described parameter preset is between a parameter region, when described detected value is between described default parameter region, continues the voice playing of audio playing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102001051A CN101232743A (en) | 2007-01-24 | 2007-01-24 | Audio playing device and used earphone, automatic control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102001051A CN101232743A (en) | 2007-01-24 | 2007-01-24 | Audio playing device and used earphone, automatic control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101232743A true CN101232743A (en) | 2008-07-30 |
Family
ID=39898842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007102001051A Pending CN101232743A (en) | 2007-01-24 | 2007-01-24 | Audio playing device and used earphone, automatic control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101232743A (en) |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841753A (en) * | 2010-02-24 | 2010-09-22 | 深圳桑菲消费通信有限公司 | Drive-by-wire earphone for portable electronic equipment and method for realizing drive-by-wire |
| CN101873367A (en) * | 2010-06-24 | 2010-10-27 | 深圳桑菲消费通信有限公司 | System and method for expending mobile functional keys |
| CN102172044A (en) * | 2011-04-29 | 2011-08-31 | 华为终端有限公司 | Control method and apparatus for audio output |
| CN102202250A (en) * | 2010-03-25 | 2011-09-28 | 国基电子（上海）有限公司 | Earphone, electronic device and power saving method |
| CN102325283A (en) * | 2011-07-27 | 2012-01-18 | 中兴通讯股份有限公司 | Earphone, user equipment and audio data output method |
| CN102610248A (en) * | 2012-03-16 | 2012-07-25 | 深圳市福智软件技术有限公司 | Method and device for reducing electric power consumption |
| CN102600012A (en) * | 2012-03-16 | 2012-07-25 | 深圳市福智软件技术有限公司 | Method and device for preventing ear fatigue |
| CN102981622A (en) * | 2012-11-29 | 2013-03-20 | 广东欧珀移动通信有限公司 | External control method and system of mobile terminal |
| CN102104388B (en) * | 2009-12-16 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Audio play system and earphone used by same |
| CN103226436A (en) * | 2013-03-06 | 2013-07-31 | 广东欧珀移动通信有限公司 | Man-machine interaction method and system of intelligent terminal |
| CN103813023A (en) * | 2014-03-10 | 2014-05-21 | 联想(北京)有限公司 | State control method and device and electronic device |
| CN104244129A (en) * | 2014-09-03 | 2014-12-24 | 深圳奇沃智联科技有限公司 | Contact earphones capable of being automatically switched on or off |
| TWI504285B (en) * | 2011-03-18 | 2015-10-11 | Chi Mei Comm Systems Inc | Method and system for accomplising a function of earphone keystroke for an electronic device |
| CN105094580A (en) * | 2014-05-06 | 2015-11-25 | 宏碁股份有限公司 | Electronic device and control method |
| CN105163216A (en) * | 2015-08-20 | 2015-12-16 | 惠州Tcl移动通信有限公司 | Automatic music playing method and earphone |
| CN105245997A (en) * | 2015-09-29 | 2016-01-13 | 广东佳禾声学科技有限公司 | Control method for transmitting control signal in audio mode |
| CN105453592A (en) * | 2013-06-13 | 2016-03-30 | 索诺亚公司 | A rechargable hearing device, a battery charger for charging such a hearing device, and a method of charging such a hearing device |
| CN105763990A (en) * | 2010-10-02 | 2016-07-13 | 张沈平 | Earphone, corresponding sound source device and control method |
| CN105872878A (en) * | 2016-04-26 | 2016-08-17 | 广东小天才科技有限公司 | Method and device for switching working mode of bone conduction headset and bone conduction headset |
| WO2016155528A1 (en) * | 2015-03-27 | 2016-10-06 | 华为技术有限公司 | Method for detecting headset status, and terminal |
| CN106125919A (en) * | 2016-06-20 | 2016-11-16 | 联想(北京)有限公司 | A kind of condition control method and electronic equipment |
| CN106445448A (en) * | 2016-08-29 | 2017-02-22 | 北京元心科技有限公司 | Audio device control method and system of terminal and mobile terminal |
| US9904348B2 (en) | 2014-04-10 | 2018-02-27 | Acer Incorporated | Electronic device and control method |
| CN108549529A (en) * | 2018-04-08 | 2018-09-18 | 北京小米移动软件有限公司 | Control the method and device of audio output |
| CN108574897A (en) * | 2018-04-08 | 2018-09-25 | 广东思派康电子科技有限公司 | A kind of pleasant formula device wearing detection method |
| CN110115416A (en) * | 2015-09-30 | 2019-08-13 | 苹果公司 | Earplug box with wireless device closing characteristics structure |
-
2007
- 2007-01-24 CN CNA2007102001051A patent/CN101232743A/en active Pending
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102104388B (en) * | 2009-12-16 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Audio play system and earphone used by same |
| CN101841753A (en) * | 2010-02-24 | 2010-09-22 | 深圳桑菲消费通信有限公司 | Drive-by-wire earphone for portable electronic equipment and method for realizing drive-by-wire |
| CN102202250A (en) * | 2010-03-25 | 2011-09-28 | 国基电子（上海）有限公司 | Earphone, electronic device and power saving method |
| CN101873367A (en) * | 2010-06-24 | 2010-10-27 | 深圳桑菲消费通信有限公司 | System and method for expending mobile functional keys |
| CN105763990A (en) * | 2010-10-02 | 2016-07-13 | 张沈平 | Earphone, corresponding sound source device and control method |
| TWI504285B (en) * | 2011-03-18 | 2015-10-11 | Chi Mei Comm Systems Inc | Method and system for accomplising a function of earphone keystroke for an electronic device |
| CN102172044A (en) * | 2011-04-29 | 2011-08-31 | 华为终端有限公司 | Control method and apparatus for audio output |
| CN102325283A (en) * | 2011-07-27 | 2012-01-18 | 中兴通讯股份有限公司 | Earphone, user equipment and audio data output method |
| CN102610248A (en) * | 2012-03-16 | 2012-07-25 | 深圳市福智软件技术有限公司 | Method and device for reducing electric power consumption |
| CN102600012A (en) * | 2012-03-16 | 2012-07-25 | 深圳市福智软件技术有限公司 | Method and device for preventing ear fatigue |
| CN102981622A (en) * | 2012-11-29 | 2013-03-20 | 广东欧珀移动通信有限公司 | External control method and system of mobile terminal |
| CN103226436A (en) * | 2013-03-06 | 2013-07-31 | 广东欧珀移动通信有限公司 | Man-machine interaction method and system of intelligent terminal |
| CN105453592A (en) * | 2013-06-13 | 2016-03-30 | 索诺亚公司 | A rechargable hearing device, a battery charger for charging such a hearing device, and a method of charging such a hearing device |
| CN103813023A (en) * | 2014-03-10 | 2014-05-21 | 联想(北京)有限公司 | State control method and device and electronic device |
| US9904348B2 (en) | 2014-04-10 | 2018-02-27 | Acer Incorporated | Electronic device and control method |
| CN105094580A (en) * | 2014-05-06 | 2015-11-25 | 宏碁股份有限公司 | Electronic device and control method |
| CN105094580B (en) * | 2014-05-06 | 2018-10-16 | 宏碁股份有限公司 | Electronic device and control method |
| CN104244129A (en) * | 2014-09-03 | 2014-12-24 | 深圳奇沃智联科技有限公司 | Contact earphones capable of being automatically switched on or off |
| WO2016155528A1 (en) * | 2015-03-27 | 2016-10-06 | 华为技术有限公司 | Method for detecting headset status, and terminal |
| CN106162489B (en) * | 2015-03-27 | 2019-05-10 | 华为技术有限公司 | A kind of earphone condition detection method and terminal |
| CN106162489A (en) * | 2015-03-27 | 2016-11-23 | 华为技术有限公司 | A kind of earphone condition detection method and terminal |
| US10268443B2 (en) | 2015-03-27 | 2019-04-23 | Huawei Technologies Co., Ltd. | Earphone status detection method and terminal |
| CN105163216B (en) * | 2015-08-20 | 2019-09-20 | 惠州Tcl移动通信有限公司 | A kind of method and earphone of automatic broadcasting music |
| CN105163216A (en) * | 2015-08-20 | 2015-12-16 | 惠州Tcl移动通信有限公司 | Automatic music playing method and earphone |
| CN105245997A (en) * | 2015-09-29 | 2016-01-13 | 广东佳禾声学科技有限公司 | Control method for transmitting control signal in audio mode |
| US11944172B2 (en) | 2015-09-30 | 2024-04-02 | Apple Inc. | Portable listening device with sensors |
| US11690428B2 (en) | 2015-09-30 | 2023-07-04 | Apple Inc. | Portable listening device with accelerometer |
| CN110115416A (en) * | 2015-09-30 | 2019-08-13 | 苹果公司 | Earplug box with wireless device closing characteristics structure |
| CN105872878A (en) * | 2016-04-26 | 2016-08-17 | 广东小天才科技有限公司 | Method and device for switching working mode of bone conduction headset and bone conduction headset |
| CN106125919B (en) * | 2016-06-20 | 2019-04-26 | 联想(北京)有限公司 | A kind of condition control method and electronic equipment |
| CN106125919A (en) * | 2016-06-20 | 2016-11-16 | 联想(北京)有限公司 | A kind of condition control method and electronic equipment |
| CN106445448A (en) * | 2016-08-29 | 2017-02-22 | 北京元心科技有限公司 | Audio device control method and system of terminal and mobile terminal |
| CN108574897A (en) * | 2018-04-08 | 2018-09-25 | 广东思派康电子科技有限公司 | A kind of pleasant formula device wearing detection method |
| CN108549529A (en) * | 2018-04-08 | 2018-09-18 | 北京小米移动软件有限公司 | Control the method and device of audio output |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101232743A (en) | Audio playing device and used earphone, automatic control method | |
| US20170026765A1 (en) | Electronic Devices and Accessories with Media Streaming Control Features | |
| CN101211650A (en) | Audio frequency playing apparatus and its earphone used therefore, automatic control method | |
| CN105487899B (en) | Wearing state method for reporting, system and earphone for earphone | |
| CN107306369A (en) | Portable sound devices | |
| US20100197360A1 (en) | Earphone device and method using it | |
| CN105491483A (en) | Wearing state detection method and system for earphone and earphone | |
| CN101488081A (en) | Audio device and its playing apparatus and method | |
| CN103974158B (en) | Audio output device | |
| CN109327758A (en) | A kind of wireless playing equipment and its control method for playing back and device | |
| CN205726229U (en) | Automatically the earphone of volume is adjusted | |
| CN104159173A (en) | Earphone, earphone application method, earphone control method and device as well as mobile terminal | |
| WO2020087750A1 (en) | Earphone box interaction control method and device, earphone box, and storage medium | |
| CN107864415B (en) | Speaker and audio frequency apparatus share the control method and device of microphone | |
| KR20080035079A (en) | Earphone for reducing battery power dissipation and method using it | |
| CN103475967B (en) | Headphone sound mixing system and method | |
| CN207283755U (en) | A kind of output volume control system and intelligent terminal | |
| CN211909136U (en) | Automatic switching circuit with audio power amplifier output and electronic equipment thereof | |
| CN208863048U (en) | A kind of wireless playing equipment and wear-type wireless headphone system | |
| CN102572645A (en) | Audio equipment and method for controlling to automatically close same | |
| TW200829064A (en) | Earphone and media playing device employing the same and method of automatic controlling the media playing device | |
| CN109996139A (en) | Earphone set | |
| TW200835380A (en) | Earphone and media player employing the same and method of automatic controlling the media player | |
| CN208908483U (en) | Wear the hearing-protection earphone of induction | |
| CN202750221U (en) | External audio broadcasting device |
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 |
Open date: 20080730 |