CN1150738C - 带有骨导扬声器的移动通讯装置 - Google Patents
带有骨导扬声器的移动通讯装置 Download PDFInfo
- Publication number
- CN1150738C CN1150738C CNB998092940A CN99809294A CN1150738C CN 1150738 C CN1150738 C CN 1150738C CN B998092940 A CNB998092940 A CN B998092940A CN 99809294 A CN99809294 A CN 99809294A CN 1150738 C CN1150738 C CN 1150738C
- Authority
- CN
- China
- Prior art keywords
- mobile communication
- bone conduction
- user
- conduction speaker
- communication unit
- 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 - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/385—Transceivers carried on the body, e.g. in helmets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
-
- 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
- H04R1/1033—Cables or cables storage, e.g. cable reels
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Acoustics & Sound (AREA)
- Telephone Set Structure (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Telephone Function (AREA)
Abstract
本发明提供一种如蜂窝电话、个人手持电话***等的移动通讯装置,其特征在于,用来听接收到的声音的扬声器是从通讯装置主体分离的骨导扬声器,在所述的骨导扬声器的振动部分的后面设有帽形或环形的可戴在手指上的部分,以此可戴在手指尖上。
Description
发明领域
本发明涉及一种装备有骨导扬声器的移动通讯装置,更加特别的是与带在手腕上的移动通讯装置有关,其中:从移动通讯装置主体中去除了普通的空气传导扬声器,代替普通扬声器的是一个骨导扬声器,它可摘下地戴在用户的指头尖上,用来接收声音,而不需要使用耳朵。
背景技术
最近几年,象蜂窝电话、PHS(个人手持电话***)等移动通讯装置的尺寸和重量已经明显减小。然而,这种移动通讯装置的基本结构实质上没有改变。换句话说,该移动通讯装置的基本上在单件外壳中构造它的部件,部件包括,例如:无线电话功能部分;电池部分;显示部分;控制部分;麦克风部分;和普通的空气传导扬声器部分。因此,使用中,这种移动通讯装置的用户必需将他/她的耳朵和嘴分别靠近移动通讯装置的空气传导扬声器部分和麦克风部分。由于这个原因,进一步减小现今的具有上述基本结构的移动通讯装置的尺寸是困难的。
尽管有许多不同的外部部件如:外部耳机和外部麦克风,它们与移动通讯***连接,使用时代替内置的扬声器和麦克风,但任何一个外部部件都是通过电连接线与移动通讯***连接的。由于连接线的出现,处理这种外部部件较为麻烦,它损害了移动通讯***的可携带性和耐磨性(即:对磨损和装配的适应性)。这使得使用这种移动通讯装置的用户难以立即回复电话。
在这方面,实验开发了一种腕戴型超紧凑移动通讯装置。然而,使用中,当用户将这种超紧凑装置的扬声器部分接触他/她的耳朵去答复电话时,用户不可能将这种超紧凑装置的麦克风部分靠近他/她的嘴,装置的麦克风部分就难以捕获用户的声音。此外,当使用这种腕戴型超紧凑移动通讯装置的外部耳机而不是使用其扬声器部分时,对于这种腕戴型装置,必须有一根电连接线从用户的腕部延伸到他/她的耳朵。然而,该连接线的出现损害了这种腕戴型装置的耐磨性(即:对磨损的适应性)。
如上所述,腕戴型超紧凑移动通讯装置的尺寸比传统的蜂窝电话等要小的多,具有多种缺点。
发明内容
因此,本发明的一个目的是提供一个尺寸小重量轻的超紧凑移动通讯装置。此外,该超紧凑移动通讯装置使得用户即使在高噪声的环境中也能容易地接收到任何通讯的声音,也使得用户能够低声地说话,而不会令周围的人感到不舒适。
为此本发明提供一种移动通讯装置,其特征在于,用来听接收到的声音的扬声器是从通讯装置主体分离的骨导扬声器,在所述的骨导扬声器的振动部分的背面设有帽形或环形的可戴在手指上的部分,以此可戴在手指尖上。
本发明还具有如下特征:所述骨导扬声器和所述通讯装置主体间的电绳以卷绕方式收纳在所述通讯装置主体上。
更进一步地,本发明具有如下特征:通过在所述通讯装置主体背侧设置夹子,使所述通讯装置主体安装在手表的带上。
附图简介
图1举例说明了本发明的移动通讯装置的一个具体实施例,移动通讯装置中装备有骨导扬声器。
具体实施方式
参考附图,将要描述本发明的一种具体实现或最好实现方式。如图1所示,本发明的移动通讯装置装备有骨导扬声器1,并由以下部分构成:一个主体壳2,其中包括骨导扬声器1,一个扬声器放大器,一个麦克风放大器和一个电池;麦克风部分3,被安排在主体壳2中,并邻近主体壳2的底部;和一根电连接线4,用来连接主体壳2和骨导扬声器1。附带说一句,最好通过使用卷线盘等,使连线4能够被收回到主体壳2中。
骨导扬声器1通过连线4与主体壳2相连,连线的长度大约为15厘米。如果需要的话,在骨导扬声器1的振动部分的后面可以装一个可戴在手指上的部分5,它呈现帽形或环形。通过使用带6等,移动通讯装置的主体壳2被装在用户腕部的内侧。还可在移动通讯装置的主体壳2的后面装一个夹子,通过该夹子,移动通讯装置的主体壳2被装在用户手表的表带上。
在本发明的上述构造中,当用户打或者回答电话时,将他/她的一个或两个手指(一般是他/她的食指和拇指)***到骨导扬声器1的可戴在手指上的部分5,令骨导扬声器和他/她的前额、太阳穴、面颊骨或两眼间的区域形成软接触,以便捕获接收到的声音。发送电话时,由于安装在用户腕部内侧的移动通讯装置的主体壳2的麦克风部分3,能够被放置到用户嘴的附近,移动通讯装置的麦克风部分3可以充分地捕获用户的声音。
当移动通讯装置的麦克风部分3被放置在用户手的内侧,用户使用该移动通讯装置和某人交谈时,用户能够用他/她的手遮挡住他/她的嘴,这使用户能够使用比使用蜂窝电话、个人手持电话***、无线电通讯装置等单件式通讯装置时的声音小的多的声音低声地说话。
上述结构的本发明具有如下特征:
1)使用中,用户能够将他/她的耳朵从移动通讯装置的内置扬声器部分解脱出来。这将使移动通讯装置从以前要求的用户的嘴和耳朵间的距离而对最小尺寸的限制中解放出来,因此,进一步减小移动通讯装置主体的尺寸是可能的。
2)移动通讯装置使用户能够容易地在通讯中接收到任何声音,即使是在高噪声的环境中,也使用户能够低声地说话而不令其周围的人感到不舒适,这种低声的声响要比使用蜂窝电话、个人手持电话***、无线电通讯装置等单件式通讯装置时的声音小的多。
3)该移动通讯装置属于腕戴型,当移动通讯装置不被使用时,其耐磨损性(即对磨损的适应性)和便携性很好,这种移动通讯装置使用户能够在使用时放松他/她的姿势。
4)由于该移动通讯装置能够通过骨导扬声器直接将接收到的声音信号送给用户的听觉器官,本移动通讯装置甚至对于由于他/她的衰老等带来的,偶然的轻微听力下降的用户也是有用的。
因此,本发明的上述特征能够进一步刺激对移动通讯装置的要求,因此对通讯工业具有大的经济效益。
Claims (3)
1.一种移动通讯装置,其特征在于,用来听接收到的声音的扬声器是从通讯装置主体分离的骨导扬声器,在所述的骨导扬声器的振动部分的后面设有帽形或环形的可戴在手指上的部分,以此可戴在手指尖上。
2.如权利要求1所述的移动通讯装置,其特征在于,使所述骨导扬声器和所述通讯装置主体间的电连接线以卷绕方式收纳在所述通讯装置主体上。
3.如权利要求1所述的移动通讯装置,其特征在于,通过在所述通讯装置主体后面设置夹子,使所述通讯装置主体安装在手表的带上。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15626299A JP3322849B2 (ja) | 1999-06-03 | 1999-06-03 | 骨伝導スピーカー付モバイル通信装置 |
JP156262/1999 | 1999-06-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1311942A CN1311942A (zh) | 2001-09-05 |
CN1150738C true CN1150738C (zh) | 2004-05-19 |
Family
ID=15623968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998092940A Expired - Fee Related CN1150738C (zh) | 1999-06-03 | 1999-12-27 | 带有骨导扬声器的移动通讯装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US6957049B1 (zh) |
EP (1) | EP1104145B1 (zh) |
JP (1) | JP3322849B2 (zh) |
KR (1) | KR20010053399A (zh) |
CN (1) | CN1150738C (zh) |
AT (1) | ATE347228T1 (zh) |
AU (1) | AU782543B2 (zh) |
CA (1) | CA2338207C (zh) |
DE (1) | DE69934232T2 (zh) |
ES (1) | ES2276542T3 (zh) |
HK (1) | HK1038853B (zh) |
TW (1) | TW465247B (zh) |
WO (1) | WO2000076184A1 (zh) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3420756B2 (ja) * | 2001-10-30 | 2003-06-30 | 株式会社テムコジャパン | 通信機器用ハンドセット |
JP2003188985A (ja) * | 2001-12-20 | 2003-07-04 | Matsushita Electric Ind Co Ltd | ワイヤレスヘッドセット、これを用いたヘルメット、インターネット電話システム、車両用ハンズフリーシステム、通信システム、クレジット処理システムおよびキャッシュサービスシステム |
KR20030080445A (ko) * | 2002-04-08 | 2003-10-17 | 텔레피아반도체통신 주식회사 | 골전도 소자를 이용한 무선 단말기용 핸즈프리 장치 |
KR20040104695A (ko) * | 2002-05-02 | 2004-12-10 | 가부시기가이샤 템코 재팬 | 손목장착형 휴대전화세트 |
JP2003348208A (ja) * | 2002-05-29 | 2003-12-05 | Temuko Japan:Kk | 骨伝導スピーカを備えた携帯電話機 |
JP4231525B2 (ja) * | 2004-03-31 | 2009-03-04 | 株式会社テムコジャパン | 骨伝導スピーカを用いた通話装置 |
JP4541111B2 (ja) * | 2004-11-17 | 2010-09-08 | Necトーキン株式会社 | 骨伝導スピーカの使用方法及び骨伝導受話装置の使用方法 |
EP1816829A4 (en) * | 2004-12-02 | 2009-09-09 | Panasonic Corp | PORTABLE TERMINAL APPARATUS |
US7509094B2 (en) * | 2005-06-30 | 2009-03-24 | Modu Ltd. | Wireless telecommunication device and uses thereof |
KR100779145B1 (ko) * | 2006-04-06 | 2007-11-23 | 주식회사 사라콤 | 다기능 손목 시계 |
US10027789B2 (en) | 2007-02-13 | 2018-07-17 | Google Llc | Modular wireless communicator |
US8391921B2 (en) | 2007-02-13 | 2013-03-05 | Google Inc. | Modular wireless communicator |
US7970433B2 (en) | 2007-06-08 | 2011-06-28 | Modu Ltd. | SD switch box in a cellular handset |
US8208655B2 (en) * | 2007-09-13 | 2012-06-26 | Kyocera Corporation | Wireless resonating surface speaker and method of using the same |
US8412226B2 (en) | 2008-06-24 | 2013-04-02 | Google Inc. | Mobile phone locator |
CN101753221A (zh) | 2008-11-28 | 2010-06-23 | 新兴盛科技股份有限公司 | 蝶颞骨传导通讯与/或助听装置 |
US8265692B2 (en) * | 2010-06-28 | 2012-09-11 | Peter Alan Fish | Bracelet for communicating with a mobile device |
CN109039391B (zh) * | 2010-12-27 | 2021-08-10 | 株式会社精好 | 移动电话 |
KR101973346B1 (ko) | 2012-01-20 | 2019-04-26 | 파인웰 씨오., 엘티디 | 연골 전도부를 갖는 휴대 전화 |
KR101644261B1 (ko) | 2012-06-29 | 2016-07-29 | 로무 가부시키가이샤 | 스테레오 이어폰 |
KR101973486B1 (ko) | 2014-12-18 | 2019-04-29 | 파인웰 씨오., 엘티디 | 전자형 진동 유닛을 사용한 연골 전도 청취 장치 및 전자형 진동 유닛 |
US20180205407A1 (en) | 2015-07-07 | 2018-07-19 | Origami Group Limited | Wrist and finger communication device |
KR102056550B1 (ko) | 2015-07-15 | 2019-12-16 | 파인웰 씨오., 엘티디 | 로봇 및 로봇 시스템 |
JP6551929B2 (ja) | 2015-09-16 | 2019-07-31 | 株式会社ファインウェル | 受話機能を有する腕時計 |
WO2017126406A1 (ja) | 2016-01-19 | 2017-07-27 | ローム株式会社 | ペン型送受話装置 |
CN106491115A (zh) * | 2016-10-28 | 2017-03-15 | 歌尔科技有限公司 | 一种实现语音接收和心率检测的方法和设备 |
JP2020053948A (ja) | 2018-09-28 | 2020-04-02 | 株式会社ファインウェル | 聴取装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322585A (en) * | 1980-05-05 | 1982-03-30 | Liautaud James P | Personal electronic listening system with an air and bone transducer mounted on the clothing collar |
US4847818A (en) * | 1988-10-31 | 1989-07-11 | Timex Corporation | Wristwatch radiotelephone |
JPH0350147U (zh) * | 1989-09-22 | 1991-05-16 | ||
US5239521A (en) | 1992-05-29 | 1993-08-24 | At&T Bell Laboratories | Wrist telephone |
US5323468A (en) * | 1992-06-30 | 1994-06-21 | Bottesch H Werner | Bone-conductive stereo headphones |
JPH07143214A (ja) | 1993-11-19 | 1995-06-02 | Sony Corp | 携帯用電話機 |
FI96553B (fi) * | 1994-05-18 | 1996-03-29 | Nokia Mobile Phones Ltd | Matkaviestimen kiinnityslaite |
JPH089006A (ja) * | 1994-06-17 | 1996-01-12 | Matsushita Electric Ind Co Ltd | コードレステレホン |
JP3555198B2 (ja) * | 1994-10-31 | 2004-08-18 | ソニー株式会社 | 記録再生装置 |
JPH09172479A (ja) * | 1995-12-20 | 1997-06-30 | Yokoi Kikaku:Kk | 送受話器およびそれを用いた通話装置 |
US5659611A (en) * | 1996-05-17 | 1997-08-19 | Lucent Technologies Inc. | Wrist telephone |
US6775205B1 (en) * | 1997-11-17 | 2004-08-10 | Joseph S. Sporn | Wrist-borne radiotelephone set |
JP3097742B2 (ja) * | 1997-11-25 | 2000-10-10 | 日本電気株式会社 | 携帯電話機能内蔵情報端末機器およびそのオン/オフフック方法 |
JP3050147U (ja) * | 1997-12-24 | 1998-06-30 | 嘉正 平田 | 難聴者用簡易型携帯電話機 |
JP3067762B2 (ja) * | 1998-03-18 | 2000-07-24 | 日本電信電話株式会社 | 装着型通信装置 |
GR1003029B (el) * | 1998-04-28 | 1998-12-10 | / | Κινητο τηλεφωνο καρπου χειρος |
JP2001160267A (ja) | 1999-09-24 | 2001-06-12 | Victor Co Of Japan Ltd | 音声情報処理装置 |
-
1999
- 1999-06-03 JP JP15626299A patent/JP3322849B2/ja not_active Expired - Fee Related
- 1999-12-27 CN CNB998092940A patent/CN1150738C/zh not_active Expired - Fee Related
- 1999-12-27 KR KR1020017000137A patent/KR20010053399A/ko not_active Application Discontinuation
- 1999-12-27 WO PCT/JP1999/007350 patent/WO2000076184A1/ja not_active Application Discontinuation
- 1999-12-27 AU AU26893/00A patent/AU782543B2/en not_active Ceased
- 1999-12-27 AT AT99968818T patent/ATE347228T1/de not_active IP Right Cessation
- 1999-12-27 CA CA002338207A patent/CA2338207C/en not_active Expired - Fee Related
- 1999-12-27 EP EP99968818A patent/EP1104145B1/en not_active Expired - Lifetime
- 1999-12-27 US US09/762,202 patent/US6957049B1/en not_active Expired - Fee Related
- 1999-12-27 DE DE69934232T patent/DE69934232T2/de not_active Expired - Fee Related
- 1999-12-27 ES ES99968818T patent/ES2276542T3/es not_active Expired - Lifetime
-
2000
- 2000-06-01 TW TW089110671A patent/TW465247B/zh not_active IP Right Cessation
-
2002
- 2002-01-16 HK HK02100361.9A patent/HK1038853B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69934232D1 (de) | 2007-01-11 |
KR20010053399A (ko) | 2001-06-25 |
CN1311942A (zh) | 2001-09-05 |
JP3322849B2 (ja) | 2002-09-09 |
ATE347228T1 (de) | 2006-12-15 |
JP2000349879A (ja) | 2000-12-15 |
EP1104145B1 (en) | 2006-11-29 |
HK1038853B (zh) | 2005-03-11 |
AU2689300A (en) | 2000-12-28 |
ES2276542T3 (es) | 2007-06-16 |
TW465247B (en) | 2001-11-21 |
EP1104145A1 (en) | 2001-05-30 |
DE69934232T2 (de) | 2007-10-04 |
AU782543B2 (en) | 2005-08-11 |
WO2000076184A1 (fr) | 2000-12-14 |
US6957049B1 (en) | 2005-10-18 |
CA2338207A1 (en) | 2000-12-14 |
HK1038853A1 (en) | 2002-03-28 |
EP1104145A4 (en) | 2005-06-15 |
CA2338207C (en) | 2006-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1150738C (zh) | 带有骨导扬声器的移动通讯装置 | |
US5099519A (en) | Headphones | |
CN1158781C (zh) | 个人通信设备 | |
EP1791392A1 (en) | Spectacle type communication device | |
US6728374B1 (en) | Transmitter/receiver comprising bone-conduction speaker | |
CN1961563A (zh) | 使用骨传导扬声器的通话装置 | |
CN208273200U (zh) | 一种咪头外置式的骨传导装置 | |
CN1543168A (zh) | 一种表式手机 | |
CN112533101B (zh) | 一种耳机 | |
CN207927927U (zh) | 一种智能手环 | |
CN213126425U (zh) | 一种可降噪的话务耳机 | |
KR20050096301A (ko) | 무선 이어셋 | |
CN210579107U (zh) | 耳夹式骨听智能耳机 | |
JPH08298694A (ja) | ハンズフリー通話ユニット | |
CN2704172Y (zh) | 一种用于电话的耳机 | |
CN205490521U (zh) | 一种蓝牙手表 | |
KR20000055477A (ko) | 손목 휴대용 무선통신 단말기 | |
CN2549675Y (zh) | 改良的可戴式免持听筒耳机 | |
JP2002058083A (ja) | 通信装置 | |
JP2000092170A (ja) | 装着形無線電話機 | |
JPH03266550A (ja) | 携帯電話機 | |
JP2005354295A (ja) | マイクロフォン、コミュニケーションシステム、コミュニケーション方法 | |
CN112738687A (zh) | 一种耳机 | |
CN2567899Y (zh) | 改进型无线耳机 | |
JP2003047082A (ja) | イヤホンマイク |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1038853 Country of ref document: HK |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |