KR20070037424A - 헤드셋 및 헤드셋 전력 관리 - Google Patents

헤드셋 및 헤드셋 전력 관리 Download PDF

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Publication number
KR20070037424A
KR20070037424A KR1020060097156A KR20060097156A KR20070037424A KR 20070037424 A KR20070037424 A KR 20070037424A KR 1020060097156 A KR1020060097156 A KR 1020060097156A KR 20060097156 A KR20060097156 A KR 20060097156A KR 20070037424 A KR20070037424 A KR 20070037424A
Authority
KR
South Korea
Prior art keywords
headset
user
capacitance
capacitive sensor
sample capacitor
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.)
Withdrawn
Application number
KR1020060097156A
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English (en)
Korean (ko)
Inventor
해럴드 필립
Original Assignee
해럴드 필립
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 해럴드 필립 filed Critical 해럴드 필립
Publication of KR20070037424A publication Critical patent/KR20070037424A/ko
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/73—Battery saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; 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
    • H04R2460/03—Aspects of the reduction of energy consumption in hearing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electronic Switches (AREA)
  • Headphones And Earphones (AREA)
  • Telephone Function (AREA)
KR1020060097156A 2005-09-30 2006-10-02 헤드셋 및 헤드셋 전력 관리 Withdrawn KR20070037424A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US72247605P 2005-09-30 2005-09-30
US60/722,476 2005-09-30
US11/333,489 2006-01-17
US11/333,489 US8045727B2 (en) 2005-09-30 2006-01-17 Headset power management

Publications (1)

Publication Number Publication Date
KR20070037424A true KR20070037424A (ko) 2007-04-04

Family

ID=37434703

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060097156A Withdrawn KR20070037424A (ko) 2005-09-30 2006-10-02 헤드셋 및 헤드셋 전력 관리

Country Status (6)

Country Link
US (1) US8045727B2 (https=)
JP (1) JP2007104670A (https=)
KR (1) KR20070037424A (https=)
DE (2) DE102006046113A1 (https=)
GB (1) GB2431725B (https=)
TW (1) TW200718258A (https=)

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KR101713699B1 (ko) * 2015-11-20 2017-03-08 크레신 주식회사 다채널 센서를 구비한 음향출력장치
WO2021162300A1 (ko) * 2020-02-10 2021-08-19 삼성전자 주식회사 전자 장치 및 전자 장치의 센서 운용 방법
KR20220116383A (ko) * 2021-02-10 2022-08-23 선전 구딕스 테크놀로지 컴퍼니, 리미티드 커패시턴스 기준치 확정 방법, 커패시턴스 기준치 확정 장치 및 설비

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US20070121959A1 (en) 2007-05-31
DE202006014943U1 (de) 2007-03-15
JP2007104670A (ja) 2007-04-19
GB2431725A (en) 2007-05-02
US8045727B2 (en) 2011-10-25
DE102006046113A1 (de) 2007-05-16
GB0618960D0 (en) 2006-11-08
TW200718258A (en) 2007-05-01

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