FR2050472A1 - - Google Patents
Info
- Publication number
- FR2050472A1 FR2050472A1 FR7024636A FR7024636A FR2050472A1 FR 2050472 A1 FR2050472 A1 FR 2050472A1 FR 7024636 A FR7024636 A FR 7024636A FR 7024636 A FR7024636 A FR 7024636A FR 2050472 A1 FR2050472 A1 FR 2050472A1
- Authority
- FR
- France
- 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.)
- Granted
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
- H04R1/105—Earpiece supports, e.g. ear hooks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
- H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
-
- 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
- H04R1/1075—Mountings of transducers in earphones or headphones
-
- 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
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/342—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for 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
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/107—Monophonic and stereophonic headphones with microphone for two-way hands free communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/109—Arrangements to adapt hands free headphones for use on both ears
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Headphones And Earphones (AREA)
- Joints Allowing Movement (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83901669A | 1969-07-03 | 1969-07-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2050472A1 true FR2050472A1 (fr) | 1971-04-02 |
FR2050472B1 FR2050472B1 (fr) | 1976-05-28 |
Family
ID=25278652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7024636A Expired FR2050472B1 (fr) | 1969-07-03 | 1970-07-02 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3548118A (fr) |
DE (1) | DE2032256A1 (fr) |
FR (1) | FR2050472B1 (fr) |
GB (1) | GB1306999A (fr) |
SE (1) | SE352506B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408355A1 (fr) * | 1977-11-10 | 1979-06-08 | Extracorporeal Med Spec | Raccord tubulaire endotracheal a joint a rotule |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3654404A (en) * | 1970-04-01 | 1972-04-04 | Pacific Plantronics Inc | Headset cradle |
US4020297A (en) * | 1976-01-15 | 1977-04-26 | Brodie S Dan | Adjustable headset |
US4273969A (en) * | 1979-06-01 | 1981-06-16 | Roanwell Corporation | Communications headset mountable over the ear |
US4289938A (en) * | 1979-11-23 | 1981-09-15 | Zichy Theodore B R | Voice amplification apparatus |
US4335281A (en) * | 1980-06-24 | 1982-06-15 | Plantronics, Inc. | Post-auricle contoured headset for two-way voice communication |
US4617431A (en) * | 1983-12-02 | 1986-10-14 | Plantronics, Inc. | Voice tube assemblies for post-auricle headsets |
AT379927B (de) * | 1984-07-18 | 1986-03-10 | Akg Akustische Kino Geraete | Leichte hoer-sprechgarnitur |
US4720857A (en) * | 1985-12-06 | 1988-01-19 | Plantronics, Inc. | Miniaturized headset for two-way voice communication |
US4864610A (en) * | 1987-02-27 | 1989-09-05 | Acs Communications, Inc. | Earpiece for a telephone headset |
DK159748C (da) * | 1988-07-01 | 1991-04-29 | Joergen Weber Jensen | Hovedtelefon med mikrofon |
US4926961A (en) * | 1988-07-29 | 1990-05-22 | Acs Communications | Hinged acoustical voice tube |
US4917504A (en) * | 1989-05-05 | 1990-04-17 | Plantronics, Inc. | Communications headset |
US5260997A (en) * | 1991-10-31 | 1993-11-09 | Acs Communications, Inc. | Articulated headset |
US5613222A (en) * | 1994-06-06 | 1997-03-18 | The Creative Solutions Company | Cellular telephone headset for hand-free communication |
WO1996002119A1 (fr) * | 1994-07-08 | 1996-01-25 | Plantronics, Inc. | Combine auriculaire a trois points de support |
US5960094A (en) * | 1996-01-24 | 1999-09-28 | Gn Netcom, Inc. | Communications headset |
US6920228B2 (en) * | 2002-08-20 | 2005-07-19 | Otto Engineering, Inc. | Lightweight headset for high noise environments |
US7681577B2 (en) | 2006-10-23 | 2010-03-23 | Klipsch, Llc | Ear tip |
USD624901S1 (en) | 2008-05-29 | 2010-10-05 | Klipsch Group, Inc. | Headphone ear tips |
DE102008035587A1 (de) * | 2008-07-31 | 2010-02-04 | Sennheiser Electronic Gmbh & Co. Kg | Hör-Sprech-Garnitur, Mikrofoneinheit und Mikrofonkapsel-Aufhängung |
US9088846B2 (en) | 2013-08-14 | 2015-07-21 | Klipsch Group, Inc. | Oval variable wall earbud |
US9584895B2 (en) | 2013-08-14 | 2017-02-28 | Klipsch Group, Inc. | Teardrop variable wall earbud |
US9369792B2 (en) | 2013-08-14 | 2016-06-14 | Klipsch Group, Inc. | Round variable wall earbud |
US9854345B2 (en) * | 2014-06-03 | 2017-12-26 | Bose Corporation | In-ear headphone with cable exit positioned for improved stability |
USD776637S1 (en) * | 2014-09-22 | 2017-01-17 | Ching-Wen Chen | Earhook microphone |
KR101693442B1 (ko) * | 2015-11-20 | 2017-01-05 | 이승철 | 귀걸이 타입의 마이크 |
USD781268S1 (en) * | 2015-12-24 | 2017-03-14 | Intel Corporation | Earpiece device |
USD783576S1 (en) * | 2015-12-30 | 2017-04-11 | Oculus Vr, Llc | Earbud connector plate |
USD903630S1 (en) * | 2016-02-29 | 2020-12-01 | Sony Corporation | Earphone |
USD843347S1 (en) | 2016-10-18 | 2019-03-19 | Samson Technologies Corp. | Head-worn microphone |
JP1617845S (fr) * | 2018-04-06 | 2018-11-12 | ||
JP1617844S (fr) * | 2018-04-06 | 2018-11-12 | ||
USD883253S1 (en) * | 2018-09-13 | 2020-05-05 | Plantronics, Inc. | Communications headset |
JP1634206S (fr) * | 2019-01-11 | 2019-06-17 | ||
USD881843S1 (en) * | 2019-12-23 | 2020-04-21 | Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd | Headphones |
USD955365S1 (en) * | 2020-03-20 | 2022-06-21 | Logitech Europe S.A. | Headset |
USD954022S1 (en) * | 2020-07-31 | 2022-06-07 | Shenzhen Shenggao Network Technology Co., Ltd. | Headphone |
USD960864S1 (en) * | 2020-08-28 | 2022-08-16 | Microsoft Corporation | Headset |
USD961545S1 (en) * | 2020-08-28 | 2022-08-23 | Microsoft Corporation | Headset with rotating dial |
USD960127S1 (en) * | 2020-08-28 | 2022-08-09 | Microsoft Corporation | Headset |
USD972530S1 (en) * | 2020-08-28 | 2022-12-13 | Microsoft Corporation | Headset |
TWI786486B (zh) * | 2020-12-10 | 2022-12-11 | 仁寶電腦工業股份有限公司 | 聽力輔助裝置 |
USD1007461S1 (en) * | 2021-07-12 | 2023-12-12 | Logitech Europe S.A. | Headset |
USD1003273S1 (en) * | 2021-07-16 | 2023-10-31 | Primer Studios, Corporation | Headphone set |
USD1003272S1 (en) * | 2021-07-16 | 2023-10-31 | Primer Studios, Corporation | Boom microphone |
USD1029795S1 (en) | 2022-09-16 | 2024-06-04 | Microsoft Corporation | Headset |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3280273A (en) * | 1963-09-11 | 1966-10-18 | Telex Corp | Self-supporting operator's headset |
US3440365A (en) * | 1965-11-04 | 1969-04-22 | Bell Telephone Labor Inc | Telephone headset with adjustable speech tube |
-
1969
- 1969-07-03 US US839016A patent/US3548118A/en not_active Expired - Lifetime
-
1970
- 1970-05-05 GB GB2160170A patent/GB1306999A/en not_active Expired
- 1970-06-30 DE DE19702032256 patent/DE2032256A1/de active Pending
- 1970-07-02 SE SE09176/70A patent/SE352506B/xx unknown
- 1970-07-02 FR FR7024636A patent/FR2050472B1/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3280273A (en) * | 1963-09-11 | 1966-10-18 | Telex Corp | Self-supporting operator's headset |
US3440365A (en) * | 1965-11-04 | 1969-04-22 | Bell Telephone Labor Inc | Telephone headset with adjustable speech tube |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408355A1 (fr) * | 1977-11-10 | 1979-06-08 | Extracorporeal Med Spec | Raccord tubulaire endotracheal a joint a rotule |
Also Published As
Publication number | Publication date |
---|---|
DE2032256A1 (de) | 1971-01-21 |
SE352506B (fr) | 1972-12-27 |
US3548118A (en) | 1970-12-15 |
GB1306999A (en) | 1973-02-14 |
FR2050472B1 (fr) | 1976-05-28 |