DK0631709T3 - Todelt hovedtelefon - Google Patents
Todelt hovedtelefonInfo
- Publication number
- DK0631709T3 DK0631709T3 DK93907386T DK93907386T DK0631709T3 DK 0631709 T3 DK0631709 T3 DK 0631709T3 DK 93907386 T DK93907386 T DK 93907386T DK 93907386 T DK93907386 T DK 93907386T DK 0631709 T3 DK0631709 T3 DK 0631709T3
- Authority
- DK
- Denmark
- Prior art keywords
- housing
- transducer
- ear
- listener
- headphone
- Prior art date
Links
- 210000000613 ear canal Anatomy 0.000 abstract 2
- 230000009977 dual effect Effects 0.000 abstract 1
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
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
-
- 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
- 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; 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Headphones And Earphones (AREA)
- Stereophonic Arrangements (AREA)
- Stereophonic System (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/854,479 US5333206A (en) | 1992-03-18 | 1992-03-18 | Dual element headphone |
PCT/US1993/002168 WO1993019562A1 (en) | 1992-03-18 | 1993-03-09 | Dual element headphone |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0631709T3 true DK0631709T3 (da) | 2002-08-19 |
Family
ID=25318795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93907386T DK0631709T3 (da) | 1992-03-18 | 1993-03-09 | Todelt hovedtelefon |
Country Status (15)
Country | Link |
---|---|
US (1) | US5333206A (da) |
EP (1) | EP0631709B1 (da) |
JP (1) | JP3267973B2 (da) |
KR (1) | KR100277527B1 (da) |
AT (1) | ATE219317T1 (da) |
AU (1) | AU661953B2 (da) |
BR (1) | BR9306099A (da) |
CA (1) | CA2132207C (da) |
DE (1) | DE69332020T2 (da) |
DK (1) | DK0631709T3 (da) |
ES (1) | ES2174846T3 (da) |
HK (1) | HK1004511A1 (da) |
MX (1) | MX9301509A (da) |
PT (1) | PT631709E (da) |
WO (1) | WO1993019562A1 (da) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995020866A1 (fr) * | 1994-01-27 | 1995-08-03 | Sony Corporation | Dispositif de reproduction du son et casque a ecouteurs |
US5675658A (en) * | 1995-07-27 | 1997-10-07 | Brittain; Thomas Paige | Active noise reduction headset |
US5917918A (en) * | 1996-02-23 | 1999-06-29 | University Research Engineers & Associates, Inc. | In-ear-canal audio receiver and stethoscope having the same |
US7162039B1 (en) | 1996-02-23 | 2007-01-09 | Matthew G. Callahan | Noise barrier apparatus having acoustic wave damping cushions |
US6754361B1 (en) | 1997-04-17 | 2004-06-22 | 3M Innovative Properties Company | Ergonomic headset assembly |
US6144738A (en) * | 1997-05-05 | 2000-11-07 | Nortel Networks Corporation | Telephone handset with enhanced handset/handsfree receiving and alerting audio quality |
DE19733373C2 (de) * | 1997-08-01 | 1999-05-20 | Sennheiser Electronic | Kopfhörer mit dezentralem Wandlersystem |
US6356644B1 (en) * | 1998-02-20 | 2002-03-12 | Sony Corporation | Earphone (surround sound) speaker |
US6038330A (en) * | 1998-02-20 | 2000-03-14 | Meucci, Jr.; Robert James | Virtual sound headset and method for simulating spatial sound |
US6532292B1 (en) * | 1999-03-03 | 2003-03-11 | Sony Corporation | Method and apparatus to transmit audio into the human ear |
US6434250B1 (en) | 1999-03-05 | 2002-08-13 | Parker I. Tsuhako | Stereo headset with angled speakers |
JP4281937B2 (ja) * | 2000-02-02 | 2009-06-17 | パナソニック株式会社 | ヘッドホンシステム |
US20020076060A1 (en) * | 2000-12-19 | 2002-06-20 | Hall Ronald W. | Programmable headset and programming apparatus and method |
US7103392B2 (en) * | 2002-01-15 | 2006-09-05 | 3M Innovative Properties Company | Wireless intercom system |
US6993292B2 (en) * | 2002-02-26 | 2006-01-31 | 3M Innovative Properties Company | Self-monitoring radio network |
US7155025B1 (en) | 2002-08-30 | 2006-12-26 | Weffer Sergio W | Surround sound headphone system |
US7058366B2 (en) * | 2002-12-09 | 2006-06-06 | Sony Ericsson Mobile Communications Ab | Wireless terminal providing sound pressure level dissipation through channeled porting of sound |
US7120388B2 (en) * | 2002-12-16 | 2006-10-10 | 3M Innovative Properties Company | Wireless intercom system and method of communicating using wireless intercom system |
US7505602B2 (en) * | 2003-02-28 | 2009-03-17 | Sony Ericsson Mobile Communications Ab | Mobile device with improved acoustic porting |
US8472659B2 (en) * | 2005-04-15 | 2013-06-25 | Creative Technology Ltd | Multimode audio reproduction device |
WO2007005119A2 (en) * | 2005-07-05 | 2007-01-11 | Ultimate Ears, Llc | Active crossover and wireless interface for use with multi-driver in-ear monitors and headphones |
JP4946538B2 (ja) * | 2007-03-13 | 2012-06-06 | ソニー株式会社 | ヘッドホン装置 |
US9558732B2 (en) * | 2007-08-15 | 2017-01-31 | Iowa State University Research Foundation, Inc. | Active noise control system |
US8190203B2 (en) | 2008-04-07 | 2012-05-29 | Koss Corporation | Wireless earphone that transitions between wireless networks |
RU2469494C2 (ru) * | 2008-05-19 | 2012-12-10 | Косс Корпорейшн | Регулируемый вставной наушник с двумя элементами динамика |
KR101521320B1 (ko) * | 2008-05-19 | 2015-06-16 | 코스 코퍼레이션 | 조절식 듀얼 스피커 요소 인-이어폰 |
USD618669S1 (en) * | 2009-04-06 | 2010-06-29 | Koss Corporation | Earphone |
US8379872B2 (en) | 2009-06-01 | 2013-02-19 | Red Tail Hawk Corporation | Talk-through listening device channel switching |
US20130266152A1 (en) | 2012-04-06 | 2013-10-10 | Koss Corporation | Synchronizing wireless earphones |
US9084053B2 (en) | 2013-01-11 | 2015-07-14 | Red Tail Hawk Corporation | Microphone environmental protection device |
US8761431B1 (en) | 2013-08-15 | 2014-06-24 | Joelise, LLC | Adjustable headphones |
USD727280S1 (en) | 2014-02-10 | 2015-04-21 | New Audio LLC | Headphone device |
GB2523344A (en) * | 2014-02-20 | 2015-08-26 | Sound Venture Co Ltd | A personal listening device |
US9609413B2 (en) | 2014-12-31 | 2017-03-28 | Sea Trade Electronics (Shenzhen) Co., Ltd | Headphone |
US9883290B2 (en) | 2014-12-31 | 2018-01-30 | Skullcandy, Inc. | Audio driver assembly, headphone including such an audio driver assembly, and related methods |
CN104540059A (zh) * | 2014-12-31 | 2015-04-22 | 海商电子(深圳)有限公司 | 一种头戴式耳机 |
JP1548036S (da) * | 2015-07-06 | 2016-04-18 | ||
US9807493B1 (en) | 2016-04-21 | 2017-10-31 | Human, Incorporated | Attachment apparatus |
JP1576069S (da) * | 2016-08-04 | 2017-05-15 | ||
US11166095B2 (en) | 2018-03-13 | 2021-11-02 | Tam Audio Llc | Headphone speaker system with inner-ear and over-the-ear speakers |
USD869437S1 (en) * | 2019-05-03 | 2019-12-10 | Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd. | Headphone |
USD874430S1 (en) * | 2019-09-06 | 2020-02-04 | Ke Liu | Headphone |
USD1000416S1 (en) | 2021-06-24 | 2023-10-03 | New Audio LLC | Wireless headphones |
US11700474B2 (en) | 2021-06-24 | 2023-07-11 | New Audio LLC | Multi-microphone headset |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3609240A (en) * | 1970-03-18 | 1971-09-28 | Ind Patent Dev Corp | Stereophonic headphones |
US4110583A (en) * | 1975-02-03 | 1978-08-29 | Wilhelm Lepper | Earphone construction |
JPS5323601A (en) * | 1976-08-17 | 1978-03-04 | Victor Co Of Japan Ltd | Headphone for 4 channels |
JPH0659120B2 (ja) * | 1983-05-31 | 1994-08-03 | ソニー株式会社 | ヘツドホン |
US4972491A (en) * | 1988-11-30 | 1990-11-20 | Wilcox Jr Edward R | Ear-mic headset/eardefender |
JPH02152396A (ja) * | 1988-12-02 | 1990-06-12 | Toshiba Corp | ヘッドホーン装置 |
JP2571128B2 (ja) * | 1989-06-16 | 1997-01-16 | フオスター電機株式会社 | ヘッドホン |
JPH05323601A (ja) * | 1992-05-25 | 1993-12-07 | Fuji Photo Film Co Ltd | ポジ型フオトレジスト組成物 |
-
1992
- 1992-03-18 US US07/854,479 patent/US5333206A/en not_active Expired - Lifetime
-
1993
- 1993-03-09 DK DK93907386T patent/DK0631709T3/da active
- 1993-03-09 DE DE69332020T patent/DE69332020T2/de not_active Expired - Lifetime
- 1993-03-09 PT PT93907386T patent/PT631709E/pt unknown
- 1993-03-09 KR KR1019940703268A patent/KR100277527B1/ko not_active IP Right Cessation
- 1993-03-09 ES ES93907386T patent/ES2174846T3/es not_active Expired - Lifetime
- 1993-03-09 BR BR9306099A patent/BR9306099A/pt not_active IP Right Cessation
- 1993-03-09 CA CA002132207A patent/CA2132207C/en not_active Expired - Lifetime
- 1993-03-09 WO PCT/US1993/002168 patent/WO1993019562A1/en active IP Right Grant
- 1993-03-09 AT AT93907386T patent/ATE219317T1/de active
- 1993-03-09 AU AU38008/93A patent/AU661953B2/en not_active Expired
- 1993-03-09 JP JP51660593A patent/JP3267973B2/ja not_active Expired - Lifetime
- 1993-03-09 EP EP93907386A patent/EP0631709B1/en not_active Expired - Lifetime
- 1993-03-18 MX MX9301509A patent/MX9301509A/es unknown
-
1998
- 1998-05-05 HK HK98103827A patent/HK1004511A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0631709B1 (en) | 2002-06-12 |
ATE219317T1 (de) | 2002-06-15 |
EP0631709A1 (en) | 1995-01-04 |
EP0631709A4 (en) | 1995-05-10 |
JP3267973B2 (ja) | 2002-03-25 |
CA2132207A1 (en) | 1993-09-30 |
PT631709E (pt) | 2002-10-31 |
MX9301509A (es) | 1997-04-30 |
KR950701182A (ko) | 1995-02-20 |
HK1004511A1 (en) | 1998-11-27 |
BR9306099A (pt) | 1997-11-18 |
AU3800893A (en) | 1993-10-21 |
KR100277527B1 (ko) | 2001-01-15 |
WO1993019562A1 (en) | 1993-09-30 |
US5333206A (en) | 1994-07-26 |
DE69332020D1 (de) | 2002-07-18 |
JPH07505269A (ja) | 1995-06-08 |
CA2132207C (en) | 1999-03-16 |
AU661953B2 (en) | 1995-08-10 |
DE69332020T2 (de) | 2002-10-31 |
ES2174846T3 (es) | 2002-11-16 |
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