JPS5140119A - Hetsudoppon - Google Patents
HetsudopponInfo
- Publication number
- JPS5140119A JPS5140119A JP8970875A JP8970875A JPS5140119A JP S5140119 A JPS5140119 A JP S5140119A JP 8970875 A JP8970875 A JP 8970875A JP 8970875 A JP8970875 A JP 8970875A JP S5140119 A JPS5140119 A JP S5140119A
- Authority
- JP
- Japan
- Prior art keywords
- hetsudoppon
- 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
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
- 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
- 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
- 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)
- Structure Of Receivers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742435552 DE2435552B2 (de) | 1974-07-24 | 1974-07-24 | Kopfhoerer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5140119A true JPS5140119A (ja) | 1976-04-03 |
Family
ID=5921372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8970875A Pending JPS5140119A (ja) | 1974-07-24 | 1975-07-24 | Hetsudoppon |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5140119A (ja) |
DE (1) | DE2435552B2 (ja) |
FR (1) | FR2280283A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437132U (ja) * | 1977-08-18 | 1979-03-10 | ||
JPS5864190U (ja) * | 1981-10-22 | 1983-04-30 | 日本コロムビア株式会社 | 受話装置 |
JPS58155145U (ja) * | 1982-04-07 | 1983-10-17 | 松下電器産業株式会社 | ヘツドホ−ン型ラジオ受信機 |
JPS5980422A (ja) * | 1982-09-27 | 1984-05-09 | ザ ダウ ケミカル コンパニ− | 熱可塑性重合体の製造方法および連続製造方法 |
JPS5980423A (ja) * | 1982-09-27 | 1984-05-09 | ザ ダウ ケミカル コンパニ− | 熱可塑性重合体の連続製造方法 |
CN103347226A (zh) * | 2013-06-29 | 2013-10-09 | 青岛歌尔声学科技有限公司 | 一种耳机播放模式的自动切换机构、方法和一种耳机 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT405589B (de) * | 1997-09-18 | 1999-09-27 | Akg Acoustics Gmbh | Kopfhörer |
TW375344U (en) * | 1998-06-15 | 1999-11-21 | Cotron Corp | Combination type of earphone with ear cover |
ATE220846T1 (de) | 1998-08-03 | 2002-08-15 | Adec & Partner Ag | Infrarot-kopfhörer |
AU2002230957A1 (en) | 2000-12-29 | 2002-07-16 | Gray Matter Holdings, Llc | Ear protection device |
ATE504166T1 (de) | 2002-06-04 | 2011-04-15 | Adec & Partner Ag | Kopfhörer |
EP1651002A1 (en) * | 2004-10-20 | 2006-04-26 | Obo Pro.2 Inc. | Wireless headphone with a self-actuated switch |
TWM477745U (zh) * | 2014-01-10 | 2014-05-01 | Cheng Uei Prec Ind Co Ltd | 頭戴耳機 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS421925Y1 (ja) * | 1965-09-17 | 1967-02-06 |
-
1974
- 1974-07-24 DE DE19742435552 patent/DE2435552B2/de active Granted
-
1975
- 1975-07-24 JP JP8970875A patent/JPS5140119A/ja active Pending
- 1975-07-24 FR FR7523215A patent/FR2280283A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS421925Y1 (ja) * | 1965-09-17 | 1967-02-06 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437132U (ja) * | 1977-08-18 | 1979-03-10 | ||
JPS5864190U (ja) * | 1981-10-22 | 1983-04-30 | 日本コロムビア株式会社 | 受話装置 |
JPS58155145U (ja) * | 1982-04-07 | 1983-10-17 | 松下電器産業株式会社 | ヘツドホ−ン型ラジオ受信機 |
JPS6329305Y2 (ja) * | 1982-04-07 | 1988-08-08 | ||
JPS5980422A (ja) * | 1982-09-27 | 1984-05-09 | ザ ダウ ケミカル コンパニ− | 熱可塑性重合体の製造方法および連続製造方法 |
JPS5980423A (ja) * | 1982-09-27 | 1984-05-09 | ザ ダウ ケミカル コンパニ− | 熱可塑性重合体の連続製造方法 |
JPH0374249B2 (ja) * | 1982-09-27 | 1991-11-26 | ||
JPH0376328B2 (ja) * | 1982-09-27 | 1991-12-05 | Dow Chemical Co | |
CN103347226A (zh) * | 2013-06-29 | 2013-10-09 | 青岛歌尔声学科技有限公司 | 一种耳机播放模式的自动切换机构、方法和一种耳机 |
CN103347226B (zh) * | 2013-06-29 | 2016-05-04 | 青岛歌尔声学科技有限公司 | 一种耳机播放模式的自动切换机构、方法和一种耳机 |
Also Published As
Publication number | Publication date |
---|---|
DE2435552A1 (de) | 1976-02-05 |
DE2435552B2 (de) | 1976-07-22 |
FR2280283B3 (ja) | 1978-05-12 |
FR2280283A1 (fr) | 1976-02-20 |
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