KR20070035376A - 골전도 스피커 - Google Patents
골전도 스피커 Download PDFInfo
- Publication number
- KR20070035376A KR20070035376A KR1020050090142A KR20050090142A KR20070035376A KR 20070035376 A KR20070035376 A KR 20070035376A KR 1020050090142 A KR1020050090142 A KR 1020050090142A KR 20050090142 A KR20050090142 A KR 20050090142A KR 20070035376 A KR20070035376 A KR 20070035376A
- Authority
- KR
- South Korea
- Prior art keywords
- vibration
- coil
- bone conduction
- pair
- magnet
- 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.)
- Ceased
Links
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 35
- 210000001595 mastoid Anatomy 0.000 claims abstract description 44
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 2
- 210000003454 tympanic membrane Anatomy 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 210000003477 cochlea Anatomy 0.000 description 2
- 210000000860 cochlear nerve Anatomy 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 210000003625 skull Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001272720 Medialuna californiensis Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 moisture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- 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
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2811—Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/13—Hearing devices using bone conduction transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
Claims (3)
- 프레임의 내부에 상부가 개방된 원통 형태의 요크와, 상기 요크의 내부에 장착된 마그네트와, 상기 마그네트의 자성을 높이기 위한 금속 플레이트와, 상기 마그네트의 둘레에 다수회 권취된 코일로 이루어진 일반적인 스피커에 있어서,상기 코일의 상부에 결합되어 있되, 상호 소정 거리 이격되어 있는 한쌍의 마스토이드와, 상기 한쌍의 마스토이드 사이에 결합되어 있되, 상호 소정 거리 이격되어 있는 한쌍의 필름과, 상기 한쌍의 필름 사이에 개재되어, 상기 코일에서 발생하는 진동을 음향으로 변환하는 동시에 증폭하는 진동링을 포함하여 이루어진 것을 특징으로 하는 골전도 스피커.
- 제 1 항에 있어서, 상기 한쌍의 마스토이드중 하부 마스토이드 둘레에는 상하 방향의 진동이 자유롭도록 다수의 주연 통공이 형성되어 있고, 상기 한쌍의 마스토이드중 상부 마스토이드의 하면 중심에는 소정 길이 연장된 돌기가 형성되고, 상기 돌기에 결합되어 고정될 수 있도록, 상기 한쌍의 필름, 진동링 및 하부 마스토이드의 중심에는 중심 통공이 형성된 것을 특징으로 하는 골전도 스피커.
- 제 1 항에 있어서, 상기 진동링에는 진동을 음향으로 변환하고 증폭하여 효율이 향상되도록 다수의 반달형 통공이 더 형성된 것을 특징으로 하는 골전도 스피커.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050090142A KR20070035376A (ko) | 2005-09-27 | 2005-09-27 | 골전도 스피커 |
| CN2006101075335A CN1976541B (zh) | 2005-09-27 | 2006-07-20 | 骨传导扬声器 |
| HK07112635.9A HK1107215B (en) | 2005-09-27 | 2007-11-20 | Bone conduction speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050090142A KR20070035376A (ko) | 2005-09-27 | 2005-09-27 | 골전도 스피커 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20070035376A true KR20070035376A (ko) | 2007-03-30 |
Family
ID=38126256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050090142A Ceased KR20070035376A (ko) | 2005-09-27 | 2005-09-27 | 골전도 스피커 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20070035376A (ko) |
| CN (1) | CN1976541B (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101121170B1 (ko) * | 2010-05-03 | 2012-03-22 | 박의봉 | 골전도 스피커 |
| EP3477962A4 (en) * | 2017-04-21 | 2020-03-18 | Temco Japan Co., Ltd. | BONE CONDUCTION SPEAKER UNIT |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11483661B2 (en) | 2011-12-23 | 2022-10-25 | 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 |
| US11595760B2 (en) | 2011-12-23 | 2023-02-28 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
| US11601761B2 (en) | 2011-12-23 | 2023-03-07 | 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 |
| US11540057B2 (en) | 2011-12-23 | 2022-12-27 | 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 |
| US11641551B2 (en) | 2011-12-23 | 2023-05-02 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
| US11665482B2 (en) | 2011-12-23 | 2023-05-30 | 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 |
| US11716575B2 (en) | 2011-12-23 | 2023-08-01 | 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 |
| 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 |
| 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 |
| US11611834B2 (en) | 2011-12-23 | 2023-03-21 | Shenzhen Shokz Co., Ltd. | Bone conduction speaker and compound vibration device thereof |
| US11095994B2 (en) | 2013-02-15 | 2021-08-17 | Cochlear Limited | Conformable pad bone conduction device |
| CN104936104B (zh) * | 2015-06-11 | 2018-06-26 | 深圳市喜声多媒体技术有限公司 | 一种小体积的振动扬声器振子装置 |
| CN104936108B (zh) * | 2015-06-11 | 2018-06-26 | 深圳市喜声多媒体技术有限公司 | 一种骨传导扬声器装置 |
| CN207369288U (zh) * | 2017-08-31 | 2018-05-15 | 深圳市爱的声音响科技有限公司 | 一种一体化设计的骨传导驱动器 |
| CN116508330B (zh) * | 2020-12-29 | 2025-03-28 | 雷铭科技有限公司 | 骨传导发声设备 |
| CN115190383B (zh) * | 2022-05-26 | 2025-08-26 | 东莞市瑞勤电子有限公司 | 双振动片骨导扬声器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200160178Y1 (ko) * | 1997-08-05 | 1999-11-01 | 이종배 | 다용도 진동 및 호출음 발생장치 |
-
2005
- 2005-09-27 KR KR1020050090142A patent/KR20070035376A/ko not_active Ceased
-
2006
- 2006-07-20 CN CN2006101075335A patent/CN1976541B/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101121170B1 (ko) * | 2010-05-03 | 2012-03-22 | 박의봉 | 골전도 스피커 |
| EP3477962A4 (en) * | 2017-04-21 | 2020-03-18 | Temco Japan Co., Ltd. | BONE CONDUCTION SPEAKER UNIT |
| JPWO2018193790A1 (ja) * | 2017-04-21 | 2020-07-30 | 株式会社テムコジャパン | 骨伝導スピーカユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1976541A (zh) | 2007-06-06 |
| CN1976541B (zh) | 2011-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20050927 |
|
| PA0201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060930 Patent event code: PE09021S01D |
|
| PG1501 | Laying open of application | ||
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20070530 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20060930 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |