ATE220846T1 - Infrarot-kopfhörer - Google Patents
Infrarot-kopfhörerInfo
- Publication number
- ATE220846T1 ATE220846T1 AT99932600T AT99932600T ATE220846T1 AT E220846 T1 ATE220846 T1 AT E220846T1 AT 99932600 T AT99932600 T AT 99932600T AT 99932600 T AT99932600 T AT 99932600T AT E220846 T1 ATE220846 T1 AT E220846T1
- Authority
- AT
- Austria
- Prior art keywords
- bow
- head set
- infrared
- bow ends
- audio
- Prior art date
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
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads
-
- 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
- H04R1/1016—Earpieces of the intra-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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
- H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
-
- 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
- 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)
- Optical Communication System (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Headphones And Earphones (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH162498 | 1998-08-03 | ||
PCT/CH1999/000361 WO2000008894A1 (de) | 1998-08-03 | 1999-08-01 | Infrarot-kopfhörer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE220846T1 true ATE220846T1 (de) | 2002-08-15 |
Family
ID=4214803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99932600T ATE220846T1 (de) | 1998-08-03 | 1999-08-01 | Infrarot-kopfhörer |
Country Status (7)
Country | Link |
---|---|
US (1) | US6735306B1 (de) |
EP (1) | EP1103162B1 (de) |
JP (1) | JP2002522993A (de) |
AT (1) | ATE220846T1 (de) |
DE (1) | DE59902057D1 (de) |
DK (1) | DK1103162T3 (de) |
WO (1) | WO2000008894A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003317455A (ja) * | 2002-04-26 | 2003-11-07 | Mitsubishi Electric Corp | 情報再生装置および情報再生方法 |
DE50313583D1 (de) * | 2002-06-04 | 2011-05-12 | Adec & Partner Ag | Kopfhörer |
SE528024C2 (sv) * | 2004-07-12 | 2006-08-08 | Niklas Danielson | En öronhögtalarenhet samt ett datorsystem |
US20060083397A1 (en) * | 2004-10-19 | 2006-04-20 | Obo Pro.2 Inc. | Wireless headphone with a self-actuated switch |
EP1651002A1 (de) * | 2004-10-20 | 2006-04-26 | Obo Pro.2 Inc. | Drahtloser Kopfhörer mit selbsttätigem Einschalter |
JP4158117B2 (ja) * | 2005-03-28 | 2008-10-01 | ソニー株式会社 | ヘッドホン装置 |
US9438984B1 (en) | 2005-08-29 | 2016-09-06 | William F. Ryann | Wearable electronic pieces and organizer |
US8155362B2 (en) * | 2007-11-29 | 2012-04-10 | Plantronics, Inc. | Wireless listening system |
JP2018531544A (ja) * | 2015-09-22 | 2018-10-25 | ミュージック インコーポレイテッド | ヘッドフォン用交換イヤーカップ |
AU2020274433A1 (en) * | 2019-05-16 | 2021-12-02 | Locatelli S.P.A. | Protective helmet |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT315264B (de) * | 1972-07-11 | 1974-05-27 | Akg Akustische Kino Geraete | Kopfhörer für Dolmetscheranlagen, Sprachschulen u.dgl. |
DE2435552B2 (de) * | 1974-07-24 | 1976-07-22 | Loewe Opta Gmbh, 1000 Berlin | Kopfhoerer |
JPS5828968B2 (ja) * | 1977-08-31 | 1983-06-20 | ソニー株式会社 | Pll方式周波数シンセサイザチュ−ナ |
US4229829A (en) * | 1978-03-16 | 1980-10-21 | Grunwald Peter H | Apparatus for wireless transmission of a teaching program in a classroom |
NL7804041A (nl) * | 1978-04-17 | 1979-10-19 | Philips Nv | Stethoscopische oortelefoon. |
US4461025A (en) * | 1982-06-22 | 1984-07-17 | Audiological Engineering Corporation | Automatic background noise suppressor |
DE3325031A1 (de) * | 1983-07-11 | 1985-01-24 | Sennheiser Electronic Kg, 3002 Wedemark | Infrarot-kopfhoerer |
US4734928A (en) * | 1986-06-16 | 1988-03-29 | B/W Investments | Cellular mobile phone with a plurality of accessing telephone numbers for allowing access to the mobile phones by any one of the telephones numbers |
JP2830421B2 (ja) | 1990-08-14 | 1998-12-02 | ソニー株式会社 | ワイヤレス受信機 |
JPH069293U (ja) * | 1992-07-10 | 1994-02-04 | アイワ株式会社 | ヘッドホン等の操作部機構 |
FR2706103B1 (fr) * | 1993-06-03 | 1997-01-31 | Ericsson Ge Mobile Communicat | Appareil radiotéléphonique. |
US5642426A (en) * | 1994-06-13 | 1997-06-24 | Neuman; Bernard | Integral radio and infrared assistive listening device |
JPH08162993A (ja) * | 1994-12-08 | 1996-06-21 | Matsushita Electric Ind Co Ltd | ワイヤレス音声送受信装置 |
JP3045051B2 (ja) * | 1995-08-17 | 2000-05-22 | ソニー株式会社 | ヘッドホン装置 |
DE10042691C2 (de) * | 2000-08-31 | 2002-08-01 | Sennheiser Electronic | Kinnbügel-Kopfhörer |
-
1999
- 1999-08-01 JP JP2000564413A patent/JP2002522993A/ja not_active Withdrawn
- 1999-08-01 WO PCT/CH1999/000361 patent/WO2000008894A1/de active IP Right Grant
- 1999-08-01 DE DE59902057T patent/DE59902057D1/de not_active Expired - Lifetime
- 1999-08-01 AT AT99932600T patent/ATE220846T1/de active
- 1999-08-01 EP EP99932600A patent/EP1103162B1/de not_active Expired - Lifetime
- 1999-08-01 DK DK99932600T patent/DK1103162T3/da active
- 1999-08-01 US US09/762,199 patent/US6735306B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59902057D1 (de) | 2002-08-22 |
DK1103162T3 (da) | 2002-11-04 |
EP1103162B1 (de) | 2002-07-17 |
US6735306B1 (en) | 2004-05-11 |
EP1103162A1 (de) | 2001-05-30 |
JP2002522993A (ja) | 2002-07-23 |
WO2000008894A1 (de) | 2000-02-17 |
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