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1. 发明公开

EP3477962A1 BONE CONDUCTION SPEAKER UNIT 审中-公开
公开(公告)号：EP3477962A1
公开(公告)日：2019-05-01
申请号：EP18788188.3
申请日：2018-03-23
申请人： Temco Japan Co., Ltd.
发明人： FUKUDA, Mikio
IPC分类号： H04R1/00
摘要： To provide a bone conduction speaker unit with which the possibility of adsorption of fine iron powder and dirt and dust, entrance of moisture, or the like, has been eliminated, and further the level of the sound leakage from the bone conduction speaker unit as a single element is satisfactorily low over a frequency range that is crucial for good sound transmission using a bone conduction speaker.
The bone conduction speaker unit is of magnetic type, having a bone conduction speaker 2 being housed in a unit casing 1 the top of which is opened, with a contact plate 4 for vibration transmission being disposed above a diaphragm 3 of the bone conduction speaker 2, the top opening of the unit casing 1 being blocked with an elastic membrane 5 that is breathable.

2. 发明公开

EP3016403A4 BONE CONDUCTION SPEAKER 无效
标题翻译：骨说话领首
公开(公告)号：EP3016403A4
公开(公告)日：2017-03-08
申请号：EP15811920
申请日：2015-04-09
申请人： TEMCO JAPAN
发明人： FUKUDA MIKIO
IPC分类号： H04R1/34 , H04R1/00 , H04R1/24 , H04R7/04 , H04R25/00
CPC分类号： H04R1/1008 , H04R1/1016 , H04R1/24 , H04R1/345 , H04R1/46 , H04R7/04 , H04R9/06 , H04R25/48 , H04R25/606 , H04R2460/13
摘要： Problem: To provide a bone conduction speaker that, while it is a bone conduction speaker, additionally has a structure allowing a respiratory tract sound to be generated, thereby the high frequency characteristics thereof being improved, and thus, that, in the case where it is used by a hearing non-impaired person, communications at a good voice level can be made as well as in the case where it is used by a hearing impaired person, and further, when the hearing non-impaired person uses it to listen to a music, the music can be enjoyed with a high sound quality. Solution: A second diaphragm 3 is fixed to a bottom face of a bone conduction speaker unit 2 incorporated in a housing 1; a peripheral part of the second diaphragm 3 is fixed to an inner surface of the housing 1 over its entire periphery, thereby an upper air chamber 4 being formed on the upper side of the second diaphragm 3, and a lower air chamber being formed on the lower side thereof; and a sound emitting port 6 is formed in a side face or a bottom face of the lower air chamber 5.

3. 发明公开

EP3125573A1 BONE CONDUCTION HEADPHONE 无效
标题翻译： KNOCHENLEITENDERKOPFHÖRER
公开(公告)号：EP3125573A1
公开(公告)日：2017-02-01
申请号：EP15872552.3
申请日：2015-11-17
申请人： Temco Japan Co., Ltd.
发明人： FUKUDA Mikio
IPC分类号： H04R1/10 , H04R1/00
CPC分类号： H04R1/26 , H04R1/028 , H04R1/1075 , H04R1/1091 , H04R2460/13
摘要： Problem: To provide a bone conduction headphone with which, in the case where a normal hearing listener uses it, music can be enjoyed with a high sound quality with no need for blocking the ear hole, and, in addition, while listening to music, he or her can listen to an external sound, and, for example, even if he or her makes jogging while listening to music, a call, a horn sound, or the like, from the outside can be heard, whereby the bone conduction headphone can be used with safety.
Solution: A bone conduction headphone, including a bone conduction speaker 1, and an air conduction speaker 3 that is mounted to a housing 2 of the bone conduction speaker 1, in which, upon the bone conduction headphone being worn, the bone conduction speaker 1 is disposed so as to be positioned in front of an ear hole 11, and a sound emitting hole 4 of the air conduction speaker 3 is disposed so as to be oriented directly or indirectly to the ear hole 11.
摘要翻译：问题：提供一种骨传导耳机，在普通听力聆听者使用它的情况下，可以以高音质享受音乐，而不需要阻挡耳孔，另外在听音乐的同时，他或她可以听外部声音，例如，即使他或她在听音乐的同时慢跑，可以听到来自外部的通话，喇叭声等，从而骨传导耳机可以安全使用。解决方案：一种骨传导耳机，包括骨传导扬声器1和安装在骨传导扬声器1的壳体2上的空气传导扬声器3，其中在导电耳机佩戴时，骨传导扬声器1 被布置成位于耳孔11的前方，并且空气传导扬声器3的发声孔4被设置成直接或间接地定向到耳孔11。

4. 发明公开

EP2779684A4 BONE-CONDUCTION SPEAKER UNIT 有权
标题翻译：骨组织扬声器单元的
公开(公告)号：EP2779684A4
公开(公告)日：2015-08-12
申请号：EP13858726
申请日：2013-10-25
申请人： TEMCO JAPAN
发明人： FUKUDA MIKIO
IPC分类号： H04R9/06 , H04R1/02
CPC分类号： H04R1/46 , H04R1/025 , H04R9/06 , H04R2460/13 , H04R2499/11
摘要： Problem: To provide a bone conduction speaker unit which can sufficiently prevent generation of sound leakage at the time of non-calling, and can be easily incorporated in a main body casing of mobile phones, and the like. Solution: A bone conduction speaker unit, being configured by incorporating a bone conduction speaker main body 2 in a housing 1, wherein an elastic plate 21 is fixed on a top face of a plate yoke 17 of the bone conduction speaker main body 2; an elastic base 22 is disposed on a rear face of a yoke 11; and an elastic cover 3 for holding a contact 5 which, upon a pressing force having been applied thereto in use, is abutted against the plate yoke 17 through the elastic plate 21 is loaded on the housing 1 with a gap "a" being held between a bottom face of the contact 5 and a top face of the elastic plate 21.

5. 发明公开

EP2890152A1 BONE CONDUCTION SPEAKER UNIT 无效
标题翻译：骨传导扬声器单元
公开(公告)号：EP2890152A1
公开(公告)日：2015-07-01
申请号：EP14841583.9
申请日：2014-07-17
申请人： Temco Japan Co., Ltd.
发明人： TAKEDA, Takeshi , TERASAWA Yasuhide
IPC分类号： H04R1/00 , H04R1/02 , H04R1/06 , H04R3/00
CPC分类号： H04R1/46 , H01R24/58 , H04R1/02 , H04R1/06 , H04R2460/13 , H04R2499/11
摘要： Problem is to provide a bone conduction speaker unit which is compact as a whole, and can be used, being simply and neatly mounted to a great variety of pieces of existing communication equipment, such as mobile phones. A unit case 1 is provided which incorporates a bone conduction speaker 2 such that a diaphragm 3 is exposed, with an earphone-jack mating plug 4, which is connected to the bone conduction speaker 2, being disposed on the unit case 1, and by connecting the plug 4 to an earphone jack 22 on a cabinet 21 of a piece of communication equipment, such as a mobile phone, the piece of communication equipment is allowed to be used as a speaker.
摘要翻译：问题在于提供一种整体上紧凑的骨传导扬声器单元，并且可以简单且整洁地安装到诸如移动电话的现有通信设备的各种各样的部件上。提供单元壳体1，其包括骨传导扬声器2，使得振动膜3被暴露，并且连接到骨传导扬声器2的耳机插孔匹配插头4被布置在单元壳体1上，将插头4连接到移动电话等通信设备的机柜21上的耳机插孔22时，可以将该通信设备用作扬声器。

6. 发明公开

EP1729538A4 ACOUSTIC APPARATUS USING BONE-CONDUCTION SPEAKER 审中-公开
标题翻译：与使用骨穿透音扬声器声学设备
公开(公告)号：EP1729538A4
公开(公告)日：2010-04-28
申请号：EP04807001
申请日：2004-12-14
申请人： TEMCO JAPAN
发明人： TAKEI RYUICHI
IPC分类号： H04M1/02 , H04M1/00 , H04M1/03 , H04R1/00 , H04R1/02
CPC分类号： H04M1/03 , H04R2460/13 , H04R2499/11

7. 发明公开

EP1768445A4 BONE CONDUCTION DEVICE AND TYMPANUM THEREOF 失效
标题翻译：骨管理设备和膜THEREFOR
公开(公告)号：EP1768445A4
公开(公告)日：2009-10-21
申请号：EP05751565
申请日：2005-06-15
申请人： TEMCO JAPAN
发明人： FUKUDA MIKIO
IPC分类号： H04R1/00 , H04R1/10 , H04R9/02 , H04R11/06 , H04R25/00
CPC分类号： H04R11/06 , H04R2460/13

8. 发明公开

EP2006959A9 CONNECTOR FOR CONNECTING CABLE OF HAND MICROPHONE WITH ANTENNA TO PORTABLE RADIO MACHINE BODY 审中-公开
标题翻译：连接器用于手持麦克风连接电缆与天线移动无线电设备BODY
公开(公告)号：EP2006959A9
公开(公告)日：2009-07-15
申请号：EP07737042.7
申请日：2007-04-11
申请人： Temco Japan Co., Ltd.
发明人： NAWA, Jiro
IPC分类号： H01R13/52 , H01Q1/50 , H01R24/02 , H01R31/06
CPC分类号： H01Q1/50 , H01Q1/22 , H01Q1/241 , H01Q1/243 , H01R13/447 , H01R27/00 , H01R31/06 , H01R2201/02
摘要： To provide a compact and comparatively low-priced connector for a hand microphone with an antenna capable of firmly connecting to an antenna port and a UC port with high waterproofness and minimizing the attenuation of the antenna output. A connector 1 for leading an antenna output from an antenna port 4 to a hand microphone with an antenna includes an adapter 8 attached to the antenna port 4, and a connector body 7 having a swingable cap 26 engageable with the adapter 8 and a portion to be connected to the UC port 5. The adapter 8 has in its lower portion an antenna port connection terminal to be connected to the antenna port 4 and has in its upper surface a connector body connection terminal which contacts a contact pin projecting from an inner bottom surface of the swingable cap 26 and connected to the antenna of the hand microphone.

9. 发明公开

EP2061273A1 BONE CONDUCTION SPEAKER 审中-公开
标题翻译： KNOCHENLEITENDER LAUTSPRECHER
公开(公告)号：EP2061273A1
公开(公告)日：2009-05-20
申请号：EP07805823.7
申请日：2007-09-06
申请人： Temco Japan Co., Ltd.
发明人： FUKUDA, Mikio , TAKEDA, Takeshi
IPC分类号： H04R1/00
CPC分类号： H04R1/1091 , H04R2460/13
摘要： A bone conductive speaker in which the hearing of external sounds is not inhibited because the earhole is not closed, the hearing efficiency is high and the sound leakage is small because the tragus portion is vibrated locally, and moreover the configuration is simple and the putting-on and taking-off operations are easy to perform. The bone conductive speaker comprises a bone conductive speaker body (1) and holding means (2) which is attached to the bone conductive speaker body (1) to hold the bone conductive speaker body (1) so that the bone conductive speaker body (1) is brought into contact with the tragus (31) or a portion in the vicinity thereof. The holding means (2) is of a ring shape having a size accommodated in the concha cavity (30), and both outside face parts thereof come into contact with the inside portion of the tragus (31) and the inside surface of the concha cavity (30) to continuously push them, by which the holding means (2) is locked at that position.
摘要翻译：由于耳孔没有闭合，所以听不到外耳道听觉的骨导电扬声器，因为耳屏部分局部振动，听力效率高，声音泄漏小，而且配置简单，起飞和起飞操作很容易执行。骨导电扬声器包括骨传导扬声器本体（1）和固定装置（2），该固定装置（2）附接到骨传导扬声器本体（1）以保持骨导电扬声器本体（1），使得导电扬声器主体（1））与耳屏（31）或其附近的部分接触。保持装置（2）具有容纳在外耳（30）中的尺寸的环形，并且其外表面部分与耳屏（31）的内部部分和外耳腔的内表面接触（30）连续地推动所述保持装置（2）锁定在该位置。

10. 发明公开

EP1700624A4 COMMUNICATION SYSTEM USING BONE CONDUCTION SPEAKER 审中-公开
标题翻译：与骨WIRE SPEAKER通信系统
公开(公告)号：EP1700624A4
公开(公告)日：2009-03-25
申请号：EP04801650
申请日：2004-12-03
申请人： TEMCO JAPAN
发明人： WAKABAYASHI TETSUO
IPC分类号： A63B24/00 , A63B71/06 , H04R5/02
CPC分类号： H04R5/023 , A63B2071/0625 , A63B2071/063 , A63B2225/20 , A63B2230/06
摘要： A communication system using a bone conduction speaker, wherein the user can hear the audio of a monitor without causing any inconvenience to people around him during his performance, and wherein the user can wear receiving means in such a state that allows him to immediately respond to his instructor's instruction or the like. This system can be applied to various types of fitness machines and the like. The system comprises receiving means to be worn on the head of the user; and transmitting means disposed on a machine having a monitor used by the user. The receiving means includes a bone conduction speaker borne by a head-worn band, a receiving part, an amplifier unit and a battery. The user can hear, during his performance, by receiving an audio signal output from the transmitting means via the receiving means.

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