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1. 发明授权

US11507028B2 Timepiece 有权
公开(公告)号：US11507028B2
公开(公告)日：2022-11-22
申请号：US16745439
申请日：2020-01-17
申请人： CASIO COMPUTER CO., LTD.
发明人： Hiroshi Katsuda , Hiroaki Otsubo , Tomoyasu Kurokawa
IPC分类号： G04G21/04 , G04R60/10 , G04R60/04
摘要： A timepiece is provided which ensures connection reliability and improves antenna characteristics. This timepiece includes a wristwatch case which houses a timepiece module, and an antenna which is provided on the upper surface of the wristwatch case in a discontinuous annular shape along the circumferential direction of the wristwatch case and electrically connected to the timepiece module in the wristwatch case from outside the wristwatch case. As a result, since the antenna is electrically connected to the timepiece module in the wristwatch case from outside the wristwatch case, the antenna and the timepiece module are unfailingly and favorably connected to each other. Accordingly, the connection reliability of the antenna is ensured and radio waves are favorably received. In addition, the reception performance and the antenna gain are improved, whereby the antenna characteristics are improved.

2. 发明申请

US20170261945A1 Accessory for a Bracelet Watch 审中-公开
公开(公告)号：US20170261945A1
公开(公告)日：2017-09-14
申请号：US15454348
申请日：2017-03-09
申请人： Mondaine Watch Ltd.
发明人： André Bernheim
IPC分类号： G04R60/04 , A44C5/20 , G04B47/00
CPC分类号： G04R60/04 , A44C5/0007 , A44C5/2071 , G04B47/00 , G04G21/04 , G06Q20/352
摘要： The invention relates to an accessory (1) for a bracelet watch, comprising a housing configured to receive a wireless communication device assuming the form of a card or a plate comprising an electronic chip.

3. 发明申请

US20150109174A1 WEARABLE COMMUNICATION DEVICE 审中-公开
标题翻译：可穿戴通信设备
公开(公告)号：US20150109174A1
公开(公告)日：2015-04-23
申请号：US14246149
申请日：2014-04-07
申请人： Acer Incorporated
发明人： Chih-Hua Chang
IPC分类号： H01Q1/27 , G02C11/00 , G04R60/04
CPC分类号： H01Q1/273 , G02C11/10 , G04R60/04 , H01Q9/42
摘要： A wearable communication device including a carrier, a ground plane and a coaxial cable is provided. The carrier includes an insulation portion. The ground plane is fixed on the carrier. The coaxial cable is fixed on the carrier and generates a resonant mode. Besides, the coaxial cable includes an outer conductor and an inner conductor. The outer conductor is electrically connected to the ground plane. The inner conductor includes a feeding point and a first conduction section exposed outside the outer conductor. The first conduction section is opposite to the insulation portion, and a length of the first conduction section is related to a center frequency of the resonant mode.
摘要翻译：提供了包括载体，接地平面和同轴电缆的可穿戴通信装置。载体包括绝缘部分。接地层固定在载体上。同轴电缆固定在载体上并产生谐振模式。此外，同轴电缆包括外部导体和内部导体。外导体电连接到接地层。内导体包括暴露在外导体外部的馈电点和第一导电部分。第一导电部分与绝缘部分相反，并且第一导电部分的长度与谐振模式的中心频率有关。

4. 发明授权

US5105396B1 AUTONOMOUS RADIO TIMEPIECE 失效
标题翻译：自动无线电定时器
公开(公告)号：US5105396B1
公开(公告)日：1993-11-30
申请号：US69469091
申请日：1991-05-02
IPC分类号： G04G9/00 , G04R20/08 , G04R60/04 , G04C11/02
CPC分类号： G04G9/0076 , G04G9/0064 , G04R20/08 , G04R60/04

5. 发明申请

US20200233382A1 TIMEPIECE 审中-公开
公开(公告)号：US20200233382A1
公开(公告)日：2020-07-23
申请号：US16745439
申请日：2020-01-17
申请人： CASIO COMPUTER CO., LTD.
发明人： Hiroshi KATSUDA , Hiroaki OTSUBO , Tomoyasu KUROKAWA
IPC分类号： G04G21/04 , G04R60/04 , G04R60/10
摘要： A timepiece is provided which ensures connection reliability and improves antenna characteristics. This timepiece includes a wristwatch case which houses a timepiece module, and an antenna which is provided on the upper surface of the wristwatch case in a discontinuous annular shape along the circumferential direction of the wristwatch case and electrically connected to the timepiece module in the wristwatch case from outside the wristwatch case. As a result, since the antenna is electrically connected to the timepiece module in the wristwatch case from outside the wristwatch case, the antenna and the timepiece module are unfailingly and favorably connected to each other. Accordingly, the connection reliability of the antenna is ensured and radio waves are favorably received. In addition, the reception performance and the antenna gain are improved, whereby the antenna characteristics are improved.

6. 发明授权

US10014574B2 Antenna device 有权
公开(公告)号：US10014574B2
公开(公告)日：2018-07-03
申请号：US14935525
申请日：2015-11-09
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Yukari Kobayashi , Takenobu Arima , Hiroyuki Uejima
IPC分类号： H01Q1/48 , H01Q1/27 , G04G17/04 , G04G21/04 , H01Q9/40 , H01Q9/42 , H01Q5/371 , G04R60/04
CPC分类号： H01Q1/48 , G04G17/04 , G04G21/04 , G04R60/04 , H01Q1/273 , H01Q5/371 , H01Q9/40 , H01Q9/42
摘要： An antenna device includes a ground conductor; a ground conductor extension that is connected to the ground conductor; and an antenna element that is connected to the ground conductor and that operates in both a first frequency band and a second frequency band higher than the first frequency band, the ground conductor and the ground conductor extension having a length that is ¼ of a wavelength of a frequency included in a middle range between the first frequency band and the second frequency band and that is not a natural number multiple of ¼ of a wavelength of the first frequency band.

7. 发明申请

US20170185053A1 SMART WATCH 有权
公开(公告)号：US20170185053A1
公开(公告)日：2017-06-29
申请号：US15378048
申请日：2016-12-14
申请人： Xiaomi Inc.
发明人： Xiaofeng XIONG , Zonglin XUE , Linchuan WANG
IPC分类号： G04R60/04 , G04R60/06
CPC分类号： G04R60/04 , G04R60/06 , H01Q1/273 , H01Q1/44
摘要： A smart watch is provided. The smart watch includes: a dial having two ends; a first watchband; a second watchband, the first watchband and the second watchband being connected to the two ends of the dial, respectively; an RF (Radio Frequency) transceiver circuit built in the dial; a feeder arranged on a surface of the first watchband or arranged inside the first watchband; and a conductive connecting member connected to an end of the first watchband and having a non-closed structure, wherein the conductive connecting member is operable as an antenna to connect with the RF transceiver circuit via the feeder and as a first watchband connector to connect the first watchband and the second watchband.

8. 发明授权

US09570808B2 Coplanar antenna 有权
标题翻译：共面天线
公开(公告)号：US09570808B2
公开(公告)日：2017-02-14
申请号：US14789629
申请日：2015-07-01
申请人： WiseWear Corporation
发明人： Jason A. Beens
IPC分类号： H01Q1/12 , H01Q9/04 , H01Q1/38 , H01Q1/27 , H01Q1/24 , G06F1/16 , G04R60/04 , G04R60/06
CPC分类号： H01Q9/0407 , G04G17/04 , G04G21/04 , G04R60/04 , G04R60/06 , G06F1/163 , H01Q1/243 , H01Q1/273 , H01Q1/38 , H01Q9/0421
摘要： A coplanar antenna including a conductive plane, wherein the length of the conductive plane along a first dimension is less than one-quarter of a wavelength of a resonant frequency; an insulating region within the conductive plane, wherein the insulating region is of a shape that outlines a conductive peninsula, wherein: the conductive peninsula is coupled to the conductive plane, the conductive peninsula is substantially coplanar to a major portion of the conductive plane, the conductive peninsula is operable to be electrically coupled to an electric feed circuit, and the conductive peninsula is operable to electrically couple a tunable inductance to the conductive plane after receiving a current from the electric feed circuit.
摘要翻译：包括导电平面的共面天线，其中所述导电平面沿第一维度的长度小于谐振频率波长的四分之一; 导电平面内的绝缘区域，其中所述绝缘区域为导电半岛的形状，其中：所述导电半岛耦合到所述导电平面，所述导电半岛基本上与所述导电平面的主要部分共面，导电半岛可操作地电耦合到馈电电路，并且导电半岛可操作以在接收到来自馈电电路的电流之后将可调谐电感电耦合到导电平面。

9. 发明授权

US5168281A Antenna connection device for electronic equipment 失效
标题翻译：电子设备天线连接装置
公开(公告)号：US5168281A
公开(公告)日：1992-12-01
申请号：US700666
申请日：1991-05-15
申请人： Ikuo Tokunaga
发明人： Ikuo Tokunaga
IPC分类号： G04B37/16 , A44C5/00 , A44C25/00 , G04B47/00 , G04G21/04 , G04R60/04 , H01Q1/27 , H01Q1/50 , H04B1/08
CPC分类号： H01Q1/273
摘要： An antenna connection device structure for physically and electrically connecting a wristband-embedded antenna to a wristwatch-type receiver is disclosed. A receiver and leaf spring mounted in a casing having an opening, are joined to a wristband-embedded antenna having a connection terminal, by means of a connector. The connector, which has two ends, fits within and extends through said opening so that it closes the opening in a water-tight fashion and makes electrical contact with said leaf spring. The other end attaches to a connection terminal of the wristband-embedded antenna.
摘要翻译：公开了一种天线连接装置结构，用于将腕带嵌入式天线物理和电连接到手表式接收器。安装在具有开口的壳体中的接收器和板簧通过连接器连接到具有连接端子的腕带嵌入式天线。具有两个端部的连接器装配在所述开口内并延伸穿过所述开口，使得其以不透水的方式封闭开口并与所述板簧电接触。另一端连接到腕带嵌入式天线的连接端子。

10. 发明授权

US11543782B2 Timepiece 有权
公开(公告)号：US11543782B2
公开(公告)日：2023-01-03
申请号：US16745439
申请日：2020-01-17
申请人： CASIO COMPUTER CO., LTD.
发明人： Hiroshi Katsuda , Hiroaki Otsubo , Tomoyasu Kurokawa
IPC分类号： G04G21/04 , G04R60/10 , G04R60/04
摘要： A timepiece is provided which ensures connection reliability and improves antenna characteristics. This timepiece includes a wristwatch case which houses a timepiece module, and an antenna which is provided on the upper surface of the wristwatch case in a discontinuous annular shape along the circumferential direction of the wristwatch case and electrically connected to the timepiece module in the wristwatch case from outside the wristwatch case. As a result, since the antenna is electrically connected to the timepiece module in the wristwatch case from outside the wristwatch case, the antenna and the timepiece module are unfailingly and favorably connected to each other. Accordingly, the connection reliability of the antenna is ensured and radio waves are favorably received. In addition, the reception performance and the antenna gain are improved, whereby the antenna characteristics are improved.

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