JP4655889B2 - 骨伝導スピーカー - Google Patents
骨伝導スピーカー Download PDFInfo
- Publication number
- JP4655889B2 JP4655889B2 JP2005319010A JP2005319010A JP4655889B2 JP 4655889 B2 JP4655889 B2 JP 4655889B2 JP 2005319010 A JP2005319010 A JP 2005319010A JP 2005319010 A JP2005319010 A JP 2005319010A JP 4655889 B2 JP4655889 B2 JP 4655889B2
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- JP
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- Prior art keywords
- vibration
- pair
- ring
- coil
- bone conduction
- 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.)
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- 210000000988 bone and bone Anatomy 0.000 title claims description 27
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
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Images
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
110:フレーム
111:溝
120:ヨーク
130:マグネット
140:マグネットフライト
150:コイル
160:振動部材
161:上部振動部材
161a:突起
162:下部振動部材
162a,162b:通穴
163:結合部材
164:結合部材
170:フィルム
171:上部フィルム
172:下部フィルム
171a,172a:通穴
180:振動リング
181a,181b:通穴
182a:通穴
183:外周部
184:中心固定部
185:連結部
190:クッションリング
Claims (3)
- 上面開放状のフレームと、フレームの内部に配置されたマグネットと、マグネットの周囲に存在するコイルと、上記コイルの上部に結合されて相互に所定の距離を隔てて離隔された上下一対の振動部材と、上記上下一対の振動部材の間に配置されて積層状に配置された一対のフィルムと、上記一対のフィルムの間に介在されて上記コイルから発生する振動を音響へ変換すると同時に増幅する振動リングとを含んで構成され、前記振動リングは、リング状の外周部と、中心固定部と、前記外周部と中心固定部とを連結する渦巻き放射状の連結部とから構成され、これにより前記一対のフィルムと振動リングの間に複数の三日月状の空間が形成されていることを特徴とする骨伝導スピーカー。
- 上記一対のフィルムおよび/または振動リングは、外周部の少なくとも一部が上記フレームの内周に固定されている請求項1記載の骨伝導スピーカー。
- 下部振動部材の周りには上下方向の振動を自由にしうる多数の通穴が形成されている請求項1又は2記載の骨伝導スピーカー。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005319010A JP4655889B2 (ja) | 2005-11-02 | 2005-11-02 | 骨伝導スピーカー |
CN2006101075335A CN1976541B (zh) | 2005-09-27 | 2006-07-20 | 骨传导扬声器 |
HK07112635.9A HK1107215A1 (en) | 2005-09-27 | 2007-11-20 | Bone conduction speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005319010A JP4655889B2 (ja) | 2005-11-02 | 2005-11-02 | 骨伝導スピーカー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007129384A JP2007129384A (ja) | 2007-05-24 |
JP4655889B2 true JP4655889B2 (ja) | 2011-03-23 |
Family
ID=38151697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005319010A Active JP4655889B2 (ja) | 2005-09-27 | 2005-11-02 | 骨伝導スピーカー |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4655889B2 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013042316A1 (ja) | 2011-09-22 | 2013-03-28 | パナソニック株式会社 | 指向性スピーカ |
US11601761B2 (en) | 2011-12-23 | 2023-03-07 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11595760B2 (en) | 2011-12-23 | 2023-02-28 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11641551B2 (en) | 2011-12-23 | 2023-05-02 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11638099B2 (en) | 2011-12-23 | 2023-04-25 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11641552B2 (en) | 2011-12-23 | 2023-05-02 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11528562B2 (en) | 2011-12-23 | 2022-12-13 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11463814B2 (en) | 2011-12-23 | 2022-10-04 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11399234B2 (en) | 2011-12-23 | 2022-07-26 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11540057B2 (en) | 2011-12-23 | 2022-12-27 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
CN102497612B (zh) * | 2011-12-23 | 2013-05-29 | 深圳市韶音科技有限公司 | 一种骨传导扬声器及其复合振动装置 |
US11575994B2 (en) | 2011-12-23 | 2023-02-07 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11540066B2 (en) | 2011-12-23 | 2022-12-27 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11343626B2 (en) | 2011-12-23 | 2022-05-24 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11611834B2 (en) | 2011-12-23 | 2023-03-21 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11483661B2 (en) | 2011-12-23 | 2022-10-25 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11716575B2 (en) | 2011-12-23 | 2023-08-01 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
US11375324B2 (en) | 2014-01-06 | 2022-06-28 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11368800B2 (en) | 2014-01-06 | 2022-06-21 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11368801B2 (en) | 2014-01-06 | 2022-06-21 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11363392B2 (en) | 2014-01-06 | 2022-06-14 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11418895B2 (en) | 2014-01-06 | 2022-08-16 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
KR102586268B1 (ko) | 2015-08-13 | 2023-10-11 | 썬전 샥 컴퍼니 리미티드 | 골전도 라우드스피커 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5275312A (en) * | 1975-12-19 | 1977-06-24 | Torio Kk | Method of producing speaker damper and speaker damper |
JPS58218296A (ja) * | 1982-06-12 | 1983-12-19 | Clarion Co Ltd | 車両用音響装置 |
JPS59209000A (ja) * | 1983-05-13 | 1984-11-27 | Shigeru Tsutsumi | 聴音器 |
JPH02257800A (ja) * | 1989-03-29 | 1990-10-18 | Noboru Otani | スピーカー |
JPH09322288A (ja) * | 1996-05-24 | 1997-12-12 | Kenwood Corp | スピーカ用振動板及びスピーカ |
JP2003153374A (ja) * | 2001-10-31 | 2003-05-23 | Armstrong World Industries Inc | 向上したオーディオ性能を有するフラットパネルサウンドラジエータ |
WO2004017532A1 (en) * | 2002-08-16 | 2004-02-26 | Phicom Corporation | Subminiature bone vibrating speaker using the diaphragm and mobile phone thereby |
-
2005
- 2005-11-02 JP JP2005319010A patent/JP4655889B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5275312A (en) * | 1975-12-19 | 1977-06-24 | Torio Kk | Method of producing speaker damper and speaker damper |
JPS58218296A (ja) * | 1982-06-12 | 1983-12-19 | Clarion Co Ltd | 車両用音響装置 |
JPS59209000A (ja) * | 1983-05-13 | 1984-11-27 | Shigeru Tsutsumi | 聴音器 |
JPH02257800A (ja) * | 1989-03-29 | 1990-10-18 | Noboru Otani | スピーカー |
JPH09322288A (ja) * | 1996-05-24 | 1997-12-12 | Kenwood Corp | スピーカ用振動板及びスピーカ |
JP2003153374A (ja) * | 2001-10-31 | 2003-05-23 | Armstrong World Industries Inc | 向上したオーディオ性能を有するフラットパネルサウンドラジエータ |
WO2004017532A1 (en) * | 2002-08-16 | 2004-02-26 | Phicom Corporation | Subminiature bone vibrating speaker using the diaphragm and mobile phone thereby |
Also Published As
Publication number | Publication date |
---|---|
JP2007129384A (ja) | 2007-05-24 |
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