JPS6251040B2 - - Google Patents
Info
- Publication number
- JPS6251040B2 JPS6251040B2 JP16650179A JP16650179A JPS6251040B2 JP S6251040 B2 JPS6251040 B2 JP S6251040B2 JP 16650179 A JP16650179 A JP 16650179A JP 16650179 A JP16650179 A JP 16650179A JP S6251040 B2 JPS6251040 B2 JP S6251040B2
- Authority
- JP
- Japan
- Prior art keywords
- auricle
- power supply
- telephone receiver
- main body
- drive circuit
- 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.)
- Expired
Links
- 230000004907 flux Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 210000000613 ear canal Anatomy 0.000 description 10
- 239000002184 metal Substances 0.000 description 8
- 210000000845 cartilage Anatomy 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000003454 tympanic membrane Anatomy 0.000 description 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
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/02—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception adapted to be supported entirely by ear
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16650179A JPS5689200A (en) | 1979-12-20 | 1979-12-20 | Receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16650179A JPS5689200A (en) | 1979-12-20 | 1979-12-20 | Receiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5689200A JPS5689200A (en) | 1981-07-20 |
| JPS6251040B2 true JPS6251040B2 (enEXAMPLES) | 1987-10-28 |
Family
ID=15832525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16650179A Granted JPS5689200A (en) | 1979-12-20 | 1979-12-20 | Receiver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5689200A (enEXAMPLES) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0170499U (enEXAMPLES) * | 1987-10-30 | 1989-05-10 | ||
| JPH01117200U (enEXAMPLES) * | 1988-02-01 | 1989-08-08 | ||
| US6885753B2 (en) | 2000-01-27 | 2005-04-26 | New Transducers Limited | Communication device using bone conduction |
| JP3556151B2 (ja) * | 2000-05-09 | 2004-08-18 | 株式会社テムコジャパン | 骨伝導スピーカを用いた送受話装置 |
| GB0024279D0 (en) * | 2000-10-04 | 2000-11-15 | New Transducers Ltd | Audio apparatus |
| GB0321617D0 (en) * | 2003-09-10 | 2003-10-15 | New Transducers Ltd | Audio apparatus |
| KR100769289B1 (ko) | 2006-09-22 | 2007-10-24 | 최성식 | 귓바퀴를 진동시키는 진동 스피커 및 이를 구비한 이어셋 |
| GB0710378D0 (en) | 2007-05-31 | 2007-07-11 | New Transducers Ltd | Audio apparatus |
| KR100825478B1 (ko) * | 2007-10-31 | 2008-04-25 | (주)엔텍 | 소리굽쇠 타입의 사운드 진동자 |
| JP6263791B1 (ja) * | 2016-11-16 | 2018-01-24 | ＢｏＣｏ株式会社 | 骨伝導を利用した聴音構造及びその構造を備えた骨伝導を利用した聴音装置 |
-
1979
- 1979-12-20 JP JP16650179A patent/JPS5689200A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5689200A (en) | 1981-07-20 |
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