JPS5410853B2 - - Google Patents

Info

Publication number: JPS5410853B2
Authority: JP; Japan
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.): Expired

Application number

JP8762372A

Other languages

Japanese (ja)

Other versions

JPS4944733A (de

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.)

1972-09-01

Filing date

1972-09-01

Publication date

1979-05-10

1972-09-01 Application filed filed Critical

1972-09-01 Priority to JP8762372A priority Critical patent/JPS5410853B2/ja

1973-08-28 Priority to US392370A priority patent/US3891810A/en

1973-08-29 Priority to GB4074373A priority patent/GB1430260A/en

1973-08-30 Priority to DE2343818A priority patent/DE2343818C3/de

1973-08-31 Priority to FR7331556A priority patent/FR2335117A1/fr

1974-04-27 Publication of JPS4944733A publication Critical patent/JPS4944733A/ja

1979-05-10 Publication of JPS5410853B2 publication Critical patent/JPS5410853B2/ja

Status Expired legal-status Critical Current

Links

Classifications

- 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
- H04R1/1008—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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication
- H04R5/0335—Earpiece support, e.g. headbands or neckrests

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Headphones And Earphones (AREA)

JP8762372A 1972-09-01 1972-09-01 Expired JPS5410853B2 (de)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
JP8762372A JPS5410853B2 (de)	1972-09-01	1972-09-01
US392370A US3891810A (en)	1972-09-01	1973-08-28	Headphone
GB4074373A GB1430260A (en)	1972-09-01	1973-08-29	Headphone set
DE2343818A DE2343818C3 (de)	1972-09-01	1973-08-30	Kopfhörer
FR7331556A FR2335117A1 (fr)	1972-09-01	1973-08-31	Casque a ecouteurs

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8762372A JPS5410853B2 (de)	1972-09-01	1972-09-01

Publications (2)

Publication Number	Publication Date
JPS4944733A JPS4944733A (de)	1974-04-27
JPS5410853B2 true JPS5410853B2 (de)	1979-05-10

Family

ID=13920087

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8762372A Expired JPS5410853B2 (de)	1972-09-01	1972-09-01

Country Status (5)

Country	Link
US (1)	US3891810A (de)
JP (1)	JPS5410853B2 (de)
DE (1)	DE2343818C3 (de)
FR (1)	FR2335117A1 (de)
GB (1)	GB1430260A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT355646B (de) *	1977-02-02	1980-03-10	Akg Akustische Kino Geraete	Kopfhoerer zum verbesserten raeumlichen hoeren
FR2398425A1 (fr) *	1977-07-18	1979-02-16	Hehemann Guenter	Casque stereophonique
US4173715A (en) *	1978-01-13	1979-11-06	Gosman Theodore D	Acoustical device
DE3904194C2 (de) *	1989-02-13	1994-09-15	Bergische Stahlindustrie	Bremszange für Scheibenbremsen
TWM333023U (en) *	2007-06-05	2008-05-21	Hsin-Yuan Kuo	Stereophonic earphone
US20120308067A1 (en) *	2011-06-01	2012-12-06	Wai Hung Ip	Headphone 3D Hearing technology
WO2016181531A1 (ja) *	2015-05-13	2016-11-17	Ｏｍｏｔｅｎａｓｙ合同会社	ヘッドフォン
USD826897S1 (en) *	2017-04-27	2018-08-28	Tianbo Wang	Headphone
USD856972S1 (en) *	2017-08-21	2019-08-20	Bluecom Co., Ltd.	Neckband wireless headset
USD902177S1 (en) *	2019-01-09	2020-11-17	Shenzhen Grandsun Electronic Co., Ltd.	Wireless speaker
USD896201S1 (en) *	2019-04-04	2020-09-15	Flashbay Electronics Hong Kong Limited	Wireless headphones
USD934198S1 (en) *	2019-12-03	2021-10-26	Dolby Laboratories Licensing Corporation	Headphones
JP1699063S (de) *	2020-08-01	2021-11-08
JP1697414S (ja) *	2020-12-14	2021-10-18		ヘッドホン
JP1697512S (ja) *	2020-12-14	2021-10-18		ヘッドホン
USD970468S1 (en) *	2021-02-09	2022-11-22	Bose Corporation	Set of headphones

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3592978A (en) *	1969-04-21	1971-07-13	David H Hess	Stereo earphones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2603724A (en) *	1948-10-30	1952-07-15	Rca Corp	Sound translating device arranged to eliminate extraneous sound
US3098307A (en) *	1961-09-01	1963-07-23	Acoustron Corp	Language instruction apparatus
US3586794A (en) *	1967-11-04	1971-06-22	Sennheiser Electronic	Earphone having sound detour path
AT295618B (de) *	1969-04-25	1972-01-10	Akg Akustische Kino Geraete	Kopfhörer, insbesondere zur stereophonischen Wiedergabe von Schallereignissen

1972
- 1972-09-01 JP JP8762372A patent/JPS5410853B2/ja not_active Expired
1973
- 1973-08-28 US US392370A patent/US3891810A/en not_active Expired - Lifetime
- 1973-08-29 GB GB4074373A patent/GB1430260A/en not_active Expired
- 1973-08-30 DE DE2343818A patent/DE2343818C3/de not_active Expired
- 1973-08-31 FR FR7331556A patent/FR2335117A1/fr active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3592978A (en) *	1969-04-21	1971-07-13	David H Hess	Stereo earphones

Also Published As

Publication number	Publication date
US3891810A (en)	1975-06-24
JPS4944733A (de)	1974-04-27
DE2343818B2 (de)	1977-10-27
GB1430260A (en)	1976-03-31
FR2335117B1 (de)	1978-05-12
DE2343818C3 (de)	1978-06-08
FR2335117A1 (fr)	1977-07-08
DE2343818A1 (de)	1974-03-21

Publication	Publication Date	Title
FR2335117B1 (de)	1978-05-12
FR2210493A1 (de)	1974-07-12
FR2194409B1 (de)	1978-06-23
JPS4941806U (de)	1974-04-12
JPS4931077U (de)	1974-03-18
JPS5311077Y2 (de)	1978-03-25
JPS4946848Y2 (de)	1974-12-21
JPS5229357B2 (de)	1977-08-01
JPS579197B2 (de)	1982-02-19
JPS4922788U (de)	1974-02-26
JPS4910741A (de)	1974-01-30
CH582738A5 (de)	1976-12-15
CH578563A5 (de)	1976-08-13
CH590895A5 (de)	1977-08-31
CH589596A5 (de)	1977-07-15
CH587790A5 (de)	1977-05-13
CH586716A5 (de)	1977-04-15
CH586447A5 (de)	1977-03-31
CH585665A5 (de)	1977-03-15
CH573048A5 (de)	1976-02-27
CH583722A5 (de)	1977-01-14
CH582922A5 (de)	1976-12-15
SE366233B (de)	1974-04-22
CH582677A5 (de)	1976-12-15
CH569225A5 (de)	1975-11-14