CN1913721A - Voice controller utilizing wireless earphone and wireless earphone - Google Patents
Voice controller utilizing wireless earphone and wireless earphone Download PDFInfo
- Publication number
- CN1913721A CN1913721A CNA2006101066459A CN200610106645A CN1913721A CN 1913721 A CN1913721 A CN 1913721A CN A2006101066459 A CNA2006101066459 A CN A2006101066459A CN 200610106645 A CN200610106645 A CN 200610106645A CN 1913721 A CN1913721 A CN 1913721A
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- Prior art keywords
- signal
- earphone
- mentioned
- wireless headset
- voice
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/07—Applications of wireless loudspeakers or wireless microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
- H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/15—Determination of the acoustic seal of ear moulds or ear tips of hearing devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Multimedia (AREA)
- Headphones And Earphones (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
The present invention relates to a voice controller utilizing wireless earphone and wireless earphone which comprises: a wireless earphone transmitting a wireless signal to the main body after detecting the perception signal of the earphone and outputting the sound after receiving the corresponding sound signal; a sound controller main body outputting the sound signal only to the wireless earphone or synchronously outputting the sound signal to the wireless earphone and the loudspeaker based on a preset menu when the wireless earphone receiving the perception signal. The main body of the sound controller comprises: a sound transmission part transmitting the sound signal to the wireless earphone; a perception signal receive part receiving the perception signal from the wireless earphone; a controller outputting the sound signal only to the wireless earphone or synchronously outputting the sound signal to the wireless earphone and the loudspeaker based on a preset menu when the perception signal receive part receives the perception signal. According to the invention, a user can rapidly and conveniently enjoy the music with desired tone and automatically output the music to the loudspeaker without other operation after picking off the earphone.
Description
Technical field
The present invention relates to a kind of wireless headset, relate in particular to a kind of voice controller and wireless headset thereof that utilizes wireless headset.
Background technology
Along with entering multimedia era, more and more stronger to the understanding of wireless system.Television set also no longer is simple audiovisual, requires increasing people under the trend of convenience of sense of touch wireless headset to be installed in HDTV, provides special sound equipment for client when providing convenience for client.
The employed mode of this traditional wireless headset is, with the carrier signal modulating frequency of audio signal with appropriate frequency, and with after sending based on the infrared ray form of infrared light-emitting diode or based on the form of the electric wave of power amplifier element, in television receiver, utilize light-emitting diode or antenna to receive and this signal of demodulation after play with original audio signal.
Fig. 1 is the schematic diagram of traditional wireless headset transmitting and receiving signal equipment.
As shown in the figure, its frequency of audio signal that is input to sub-channel 1 input 100 of audio signal input end and channel 2 inputs 102 is modulated into the carrier wave of other frequencies (fc1, fc2) respectively in first frequency modulation portion 104 and second frequency modulation portion 106,2 signals that frequency has been modulated are becoming a synthetic signal through in the addometer 108.
Synthetic signal is to send from sending part 110 based on the infrared ray of infrared light-emitting diode or based on the form of the electric wave of power amplifier element in addometer 108.The signal that sending part 110 sends is received by the acceptance division 112 that light-emitting diode or antenna constitute.
The signal that acceptance division 112 receives is divided into frequency f c1 and fc2 in first filter house 114 and second filter house 116, in first frequency demodulation section 118 and second frequency demodulation section 120, be demodulated to original audio signal after respectively from channel 1 output 122 and 124 outputs of channel 2 outputs.
The transmitting and receiving signal equipment of above-mentioned traditional wireless headset has following problem.That is, after the user wore above-mentioned earphone, the music that needs the operation stereo set will output to loud speaker was adjusted into and outputs to earphone, thereby need be adjusted the problem of its volume and tone color (tone or bass) etc. by the user one by one.
Summary of the invention
The present invention proposes for the variety of issue that solves in the above-mentioned conventional art, its purpose automaticallyes switch when exporting after being to provide a kind of perception user to wear earphone, makes its volume of setting suitable earphone output and the voice controller that utilizes wireless headset and the wireless headset thereof of tone color.
The present invention utilizes the voice controller of wireless headset to comprise following part for achieving the above object, and it comprises perception, and it sends to body with wireless signal after wearing earphone, and receives the wireless headset of the laggard line output of corresponding voice output signal; Receive perception when wearing the signal of receiver from above-mentioned wireless headset, according to the menu of prior setting only to wireless headset output sound output signal or simultaneously to the voice controller body of above-mentioned wireless headset and loud speaker output sound output signal.
Tut controller body comprises as the lower part,, sends the sound transmitting of voice output signal to above-mentioned wireless headset that is; Receive the perceptual signal acceptance division of wearing the earphone perceptual signal from above-mentioned wireless headset; When the said sensed signal receiving part receives perception when wearing the signal of earphone, according to the menu of setting only to above-mentioned wireless headset output sound output signal or simultaneously to the control part of above-mentioned wireless headset and loud speaker output sound output signal.
Above-mentioned control part is according to the output condition of above-mentioned wireless headset, the volume adjusted in advance and tone color is included in the tut output signal exports.
Above-mentioned wireless headset comprises as the lower part, that is, what earphone was worn in perception wears the earphone sense part; With the above-mentioned sending part that earphone perception state sends to above-mentioned body with wireless signal of wearing of wearing the perception of earphone sense part institute; Receive the sound receiving part of voice output signal from above-mentioned body; Analyze the control part that output behind the voice output signal that above-mentioned sound receiving part receives meets the voice signal of the volume of output condition and tone color; Export the earphone efferent of the voice output signal that above-mentioned control part sets.
Above-mentioned wireless signal and tut output signal comprise any aspect in infrared signal or radio frequency (RF) signal at least.
In addition, comprise as the lower part based on wireless headset of the present invention: what the perception user wore earphone wears the earphone sense part; With the above-mentioned sending part that earphone perception state sends to above-mentioned body with wireless signal of wearing of wearing the perception of earphone sense part institute; Receive the sound receiving part of voice output signal from above-mentioned body; Analyze the control part that output behind the voice output signal that above-mentioned sound receiving part receives meets the voice signal of the volume of output condition and tone color; Export the earphone efferent of the voice output signal that above-mentioned control part sets.
Advantageous effect of the present invention is as follows:
As mentioned above, in the voice controller and wireless headset thereof that utilizes earphone of the present invention, wear when automaticallying switch output behind the earphone by the perception user, make it in earphone output, set suitable volume and tone color, therefore has the music that to listen to required tonequality rapidly easily with earphone, in addition, do not need the user to operate again after using earphone, as long as remove the multiple effect that earphone just can output to music loud speaker automatically yet.
Description of drawings
Fig. 1 is the schematic diagram of traditional wireless headset transmitting and receiving signal equipment.
Fig. 2 is the schematic diagram based on an embodiment of the voice controller that utilizes wireless headset of the present invention.
Fig. 3 is the schematic diagram based on wireless headset of the present invention.
Fig. 4 is the sequential flowchart of control procedure of the present invention.
The symbol description of accompanying drawing major part:
10: wireless headset 11: sending part
12: wear earphone sense part 13: power suppling part
14: control part 15: power save circuit portion
16: earphone efferent 17: sound receiving part
20: voice controller body 21: sound transmitting
22: perceptual signal acceptance division 23: control part
24: sound input part 25: voice decoder
26: loud speaker
Embodiment
Below, be described in detail with reference to accompanying drawing with regard to embodiments of the invention:
Fig. 2 is that Fig. 3 is the schematic diagram based on wireless headset of the present invention based on the embodiment schematic diagram that utilizes the voice controller of wireless headset of the present invention.
As shown in the figure, the present invention is made of wireless headset 10 and voice controller body 20.
It sends above-mentioned wireless headset 10 perception to body with wireless signal after wearing earphone, and receive the laggard line output of corresponding voice output signal, tut controller body 20 receives perception when wearing the signal of earphone when above-mentioned wireless headset 10, according to the menu of prior setting only to above-mentioned wireless headset 10 output sound output signals or simultaneously to above-mentioned wireless headset 10 and loud speaker 26 output sound output signals.
For this reason, above-mentioned wireless headset 10 comprise sending part 11, wear earphone sense part 12, power suppling part 13, control part 14, power save circuit portion 15, earphone efferent 16 and sound receiving part 17.
Wear earphone sense part 12 perception users and wear earphone, sending part 11 sends with wireless signal the above-mentioned earphone perception state of wearing of wearing 12 perception of earphone sense part to above-mentioned body.Above-mentioned earphone sense part 12 suitable heat sensor or the piezoelectric transducers etc. of utilizing of wearing.
Power suppling part 13 is to each several part supply driving power, and power save circuit portion 15 carries out electricity-saving function when not using.Above-mentioned power suppling part 13 suits to be made of interchangeable battery.
In addition, tut controller body 20 comprises sound transmitting 21, perceptual signal acceptance division 22, control part 23, sound input part 24, voice decoder 25 and loud speaker 26.
Sound transmitting 21 sends the voice output signal to above-mentioned wireless headset 10, and perceptual signal acceptance division 22 receives from above-mentioned wireless headset 10 and wears the earphone perceptual signal.
In addition, above-mentioned wireless signal and tut output signal comprise any aspect in infrared signal or the RF signal at least.
In addition, tut controller 20 comprises a series of all appts that can play sound such as common television set, sound equipment, cassette recorder, video tape recorder and DVD as instrument that can output sound.
Fig. 4 is the sequential flowchart of control procedure of the present invention, and the effect of the present invention that just has said structure is described in detail as follows:
The voice controller 20 of the invention described above comprises a series of all appts that can play sound such as common television set, sound equipment, cassette recorder, video tape recorder and DVD as instrument that can output sound.
At first, when the user wore earphone 10, it wore earphone the automatic perception of wireless headset 10 meetings, and this is sent to body 20 with wireless signal.
That is, when wearing earphone sense part 12 perception users when wearing earphone, sending part 11 sends to above-mentioned body 20, i.e. television set or external audio equipment with the above-mentioned perception state of wearing earphone of wearing 12 perception of earphone sense part with wireless signal.
At this moment, the above-mentioned earphone sense part 12 of wearing utilizes rapid perception user correctly such as heat sensor or piezoelectric transducer to wear the state of earphone.
On the other hand, do not perceive it when wearing earphone when wearing earphone sense part 12, power save circuit portion 15 can carry out electricity-saving functions, prevents that power suppling part 13 from consuming unnecessary battery.
Afterwards, voice controller body 20 receives perception when wearing the signal of earphone when above-mentioned wireless headset 10, according to the menu of prior setting only to above-mentioned wireless headset 10 output sound output signals or simultaneously to above-mentioned wireless headset 10 and loud speaker 26 output sound output signals.
That is, perceptual signal acceptance division 22 receives from above-mentioned wireless headset 10 and wears the earphone perceptual signal.
At this moment, the volume that will adjust in advance according to the output condition of above-mentioned wireless headset 10 of above-mentioned control part 23 and tone color are included in the tut output signal and export.
Therefore, wear earphone owing to perceive, sound transmitting 21 sends to above-mentioned wireless headset 10 with the voice output signal.
Afterwards, the sound receiving part 17 of wireless headset 10 receives the voice output signal from above-mentioned body 20, output meets the voice signal of the volume and the tone color of output condition behind the voice output signal that the above-mentioned sound receiving part 17 of control part 14 analyses is received, the voice output signal that the above-mentioned control part 14 of earphone efferent 16 outputs sets.
Therefore, the user only just can listen to sound by earphone easily automatically by the action of wearing earphone.
In addition, when the user finishes to use earphone 10, wear earphone sense part 12 with its perception after, according to the menu of prior setting,, or stop the action of stereo set by loud speaker 26 output sounds.
At this moment, during by loud speaker 26 output sounds, sound input part 24 will output to the voice signal of loud speaker 26 by stereo set input, and voice decoder 25 will convert exportable signal to by the voice signal of tut input part 24 inputs.
At this moment, above-mentioned wireless signal and tut output signal comprise any aspect in infrared signal or the RF signal at least.
The voice controller of the invention described above is applicable to sound equipment, cassette recorder, television set, video tape recorder (VCR), watch-dog, television reception special-purpose computer and set-top box (STB), and is equally applicable to simulated television, digital television and satellite TV set.
More than, the embodiment that suits for the present invention has carried out diagram and explanation, but the present invention is not limited to the foregoing description, in the field under the present invention of the main points of the present invention that in not exceeding the claim scope, require, no matter who can carry out various changes to it if having common knowledge people, and this change meeting is in the claimed range of being put down in writing.
Claims (6)
1, utilize the voice controller of wireless headset, it is characterized in that comprising as the lower part:
It sends perception to body with wireless signal after wearing earphone, and receives the wireless headset of the laggard line output of corresponding voice output signal;
Receive perception when wearing the signal of receiver from above-mentioned wireless headset, according to the menu of prior setting only to wireless headset output sound output signal or simultaneously to the voice controller body of above-mentioned wireless headset and loud speaker output sound output signal.
2, the voice controller that utilizes wireless headset according to claim 1 is characterized in that described voice controller body comprises as the lower part:
Send the sound transmitting of voice output signal to above-mentioned wireless headset;
Receive the perceptual signal acceptance division of wearing the earphone perceptual signal from above-mentioned wireless headset;
When the said sensed signal receiving part receives perception when wearing the signal of earphone, according to the menu of setting only to above-mentioned wireless headset output sound output signal or simultaneously to the control part of above-mentioned wireless headset and loud speaker output sound output signal.
3, the voice controller that utilizes wireless headset according to claim 1 is characterized in that the output condition of described control part according to above-mentioned wireless headset, the volume adjusted in advance and tone color is included in the tut output signal exports.
4, the voice controller that utilizes wireless headset according to claim 1 is characterized in that described wireless headset comprises as the lower part:
What earphone was worn in perception wears the earphone sense part;
With the above-mentioned sending part that earphone perception state sends to above-mentioned body with wireless signal of wearing of wearing the perception of earphone sense part institute;
Receive the sound receiving part of voice output signal from above-mentioned body;
Analyze the control part that output behind the voice output signal that above-mentioned sound receiving part receives meets the voice signal of the volume of output condition and tone color;
Export the earphone efferent of the voice output signal that above-mentioned control part sets.
5, according to the voice controller that utilizes wireless headset described in each of claim 1 to 4, it is characterized in that described wireless signal and described voice output signal comprise any aspect in infrared signal or the radiofrequency signal at least.
6, wireless headset is characterized in that comprising as the lower part:
What the perception user wore earphone wears the earphone sense part;
With the above-mentioned sending part that earphone perception state sends to above-mentioned body with wireless signal of wearing of wearing the perception of earphone sense part institute;
Receive the sound receiving part of voice output signal from above-mentioned body;
Analyze the control part that output behind the voice output signal that above-mentioned sound receiving part receives meets the voice signal of the volume of output condition and tone color;
Export the earphone efferent of the voice output signal that above-mentioned control part sets.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050073221 | 2005-08-10 | ||
| KR1020050073221A KR100751409B1 (en) | 2005-08-10 | 2005-08-10 | Sound control apparatus with wireless head-phone and Wireless head-phone thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1913721A true CN1913721A (en) | 2007-02-14 |
Family
ID=37722449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101066459A Pending CN1913721A (en) | 2005-08-10 | 2006-07-22 | Voice controller utilizing wireless earphone and wireless earphone |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100751409B1 (en) |
| CN (1) | CN1913721A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951534A (en) * | 2010-07-09 | 2011-01-19 | 深圳桑菲消费通信有限公司 | Method for additionally arranging sensor on earphone to adjust state of mobile terminal |
| CN102427570A (en) * | 2011-11-29 | 2012-04-25 | 宁波东源音响器材有限公司 | Wireless sound box |
| CN103686428A (en) * | 2013-12-13 | 2014-03-26 | 乐视致新电子科技（天津）有限公司 | Wireless playing control method of audio signals, intelligent television and wearable device |
| CN104349242A (en) * | 2013-08-08 | 2015-02-11 | 键吉科技股份有限公司 | Sound system |
| CN107889028A (en) * | 2016-09-30 | 2018-04-06 | 联想（新加坡）私人有限公司 | For adjusting device, method and the computer-readable recording medium of volume |
| CN113542860A (en) * | 2021-07-13 | 2021-10-22 | Vidaa美国公司 | Bluetooth device sound output method and display device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140074735A (en) * | 2012-12-10 | 2014-06-18 | 엘지전자 주식회사 | Headphone |
| KR101518352B1 (en) * | 2014-03-21 | 2015-05-07 | 석상호 | Lift/Right cognition for earphones |
| KR20160081650A (en) * | 2014-12-31 | 2016-07-08 | 엘지전자 주식회사 | Image providing apparatus |
| KR102307092B1 (en) * | 2015-06-01 | 2021-10-01 | 엘지이노텍 주식회사 | Bluetooth Headset Pairing System and Method |
| KR20200134450A (en) * | 2019-05-22 | 2020-12-02 | 삼성전자주식회사 | A wearable electronic device and a method for identifying a wearing state for wearable electronic device |
| EP4336314A1 (en) | 2021-07-19 | 2024-03-13 | Samsung Electronics Co., Ltd. | Electronic device for controlling external electronic device, and operation method of electronic device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990012623A (en) * | 1997-07-30 | 1999-02-25 | 김동수 | Earphones for controlling acoustic devices through wearing-non-wearing |
| JP2004297256A (en) | 2003-03-26 | 2004-10-21 | Toshiba Corp | Wireless headset and wireless communication connection control method for wireless headset |
| JP2005124106A (en) | 2003-10-20 | 2005-05-12 | Sony Corp | Audio reproducing apparatus |
| KR20050035239A (en) * | 2004-05-10 | 2005-04-15 | 남승현 | Automatic call connection/disconnection earphone by capacitive-sensing method |
-
2005
- 2005-08-10 KR KR1020050073221A patent/KR100751409B1/en not_active IP Right Cessation
-
2006
- 2006-07-22 CN CNA2006101066459A patent/CN1913721A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951534A (en) * | 2010-07-09 | 2011-01-19 | 深圳桑菲消费通信有限公司 | Method for additionally arranging sensor on earphone to adjust state of mobile terminal |
| CN102427570A (en) * | 2011-11-29 | 2012-04-25 | 宁波东源音响器材有限公司 | Wireless sound box |
| CN102427570B (en) * | 2011-11-29 | 2015-12-02 | 宁波东源音响器材有限公司 | Wireless sound box |
| CN104349242A (en) * | 2013-08-08 | 2015-02-11 | 键吉科技股份有限公司 | Sound system |
| CN103686428A (en) * | 2013-12-13 | 2014-03-26 | 乐视致新电子科技（天津）有限公司 | Wireless playing control method of audio signals, intelligent television and wearable device |
| CN107889028A (en) * | 2016-09-30 | 2018-04-06 | 联想（新加坡）私人有限公司 | For adjusting device, method and the computer-readable recording medium of volume |
| CN113542860A (en) * | 2021-07-13 | 2021-10-22 | Vidaa美国公司 | Bluetooth device sound output method and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100751409B1 (en) | 2007-08-22 |
| KR20070018482A (en) | 2007-02-14 |
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Owner name: LG ELECTRONICS (NANJING) PLASMA CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS (SHENYANG) CO., LTD. Effective date: 20070427 |
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Effective date of registration: 20070427 Address after: 210046 No. 77 Hengtong Road, Nanjing economic and Technological Development Zone, Jiangsu Applicant after: LG Electronics (Nanjing) Plasma Co., Ltd. Address before: 110179 35,40, hi tech Development Zone, Liaoning, Shenyang Applicant before: LG Electronic (Shenyang) Co., Ltd. |
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Open date: 20070214 |