JPS5342721A - Head phone driver - Google Patents

Head phone driver

Info

Publication number
JPS5342721A
JPS5342721A JP11604976A JP11604976A JPS5342721A JP S5342721 A JPS5342721 A JP S5342721A JP 11604976 A JP11604976 A JP 11604976A JP 11604976 A JP11604976 A JP 11604976A JP S5342721 A JPS5342721 A JP S5342721A
Authority
JP
Japan
Prior art keywords
head phone
phone driver
head
driver
irreconcilable
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
Application number
JP11604976A
Other languages
Japanese (ja)
Inventor
Genichi Okawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11604976A priority Critical patent/JPS5342721A/en
Publication of JPS5342721A publication Critical patent/JPS5342721A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
    • H04S1/005—For headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/305—Electronic adaptation of stereophonic audio signals to reverberation of the listening space

Abstract

PURPOSE:To relieve the irreconcilable feeling when listening to the head phone, by composing an acoustic input signal with a signal delayed a time for sound wave to make a round trip between the head phone's diaphragm and the audience's eardrum.
JP11604976A 1976-09-29 1976-09-29 Head phone driver Pending JPS5342721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11604976A JPS5342721A (en) 1976-09-29 1976-09-29 Head phone driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11604976A JPS5342721A (en) 1976-09-29 1976-09-29 Head phone driver

Publications (1)

Publication Number Publication Date
JPS5342721A true JPS5342721A (en) 1978-04-18

Family

ID=14677432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11604976A Pending JPS5342721A (en) 1976-09-29 1976-09-29 Head phone driver

Country Status (1)

Country Link
JP (1) JPS5342721A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008109660A (en) * 2006-10-24 2008-05-08 Korea Advanced Inst Of Science & Technol Digital hearing aid adjusted for human's outer ear structure
JPWO2007034568A1 (en) * 2005-09-20 2009-03-19 株式会社シマダ製作所 Sound reproduction method, three-dimensional sound microphone and three-dimensional sound reproduction device used therefor.
JP2010157852A (en) * 2008-12-26 2010-07-15 Toshiba Corp Sound corrector, sound measurement device, sound reproducer, sound correction method, and sound measurement method
US8081769B2 (en) 2008-02-15 2011-12-20 Kabushiki Kaisha Toshiba Apparatus for rectifying resonance in the outer-ear canals and method of rectifying

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2007034568A1 (en) * 2005-09-20 2009-03-19 株式会社シマダ製作所 Sound reproduction method, three-dimensional sound microphone and three-dimensional sound reproduction device used therefor.
JP4530423B2 (en) * 2005-09-20 2010-08-25 株式会社シマダ製作所 A three-dimensional sound microphone and a three-dimensional sound reproduction device.
JP2008109660A (en) * 2006-10-24 2008-05-08 Korea Advanced Inst Of Science & Technol Digital hearing aid adjusted for human's outer ear structure
US8081769B2 (en) 2008-02-15 2011-12-20 Kabushiki Kaisha Toshiba Apparatus for rectifying resonance in the outer-ear canals and method of rectifying
JP2010157852A (en) * 2008-12-26 2010-07-15 Toshiba Corp Sound corrector, sound measurement device, sound reproducer, sound correction method, and sound measurement method
US8280062B2 (en) 2008-12-26 2012-10-02 Kabushiki Kaisha Toshiba Sound corrector, sound measurement device, sound reproducer, sound correction method, and sound measurement method

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