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1. 发明授权

US11509063B2 Structure, antenna, wireless communication module, and wireless communication device 有权
公开(公告)号：US11509063B2
公开(公告)日：2022-11-22
申请号：US17270412
申请日：2019-08-22
申请人： KYOCERA Corporation
发明人： Nobuki Hiramatsu , Hiroshi Uchimura , Yasuhiko Fukuoka , Hikaru Nekozuka , Fangwei Tong , Masamichi Yonehara
IPC分类号： H01Q1/48 , H01Q21/00 , H01Q5/378
摘要： There is provided a new type of structure that resonates at a predetermined frequency, an antenna, a wireless communication module, and a wireless communication device. The structure includes a first conductor that extends in a second direction, a second conductor, a third conductor, a fourth conductor. The second conductor faces the first conductor in a first direction and that extends along the second direction. The third conductor is configured to capacitively connect the first conductor and the second conductor. The fourth conductor is configured to be electrically connected to the first conductor and the second conductor and extends along a first plane. Each of the first conductor and the second conductor includes a portion that extends along the second direction and that is exposed to an exterior space.

2. 发明授权

US10476552B2 Electronic device for performing electric field communication 有权
公开(公告)号：US10476552B2
公开(公告)日：2019-11-12
申请号：US16082303
申请日：2017-02-24
申请人： KYOCERA Corporation
发明人： Hikaru Nekozuka
IPC分类号： H04B5/00 , H01Q7/06 , G06K19/07 , H04B5/02 , H04B13/00
摘要： An electronic device according to the present disclosure is configured to perform electric field communication via an electric field transmission medium. The electronic device includes a first electrode and a second electrode for performing electric field communication, and a first magnetic sheet. The first electrode portion has at least a first loop antenna. The first magnetic sheet is disposed adjacent to the first electrode portion.

3. 发明授权

US11527820B2 Structure, antenna, wireless communication module, and wireless communication device 有权
公开(公告)号：US11527820B2
公开(公告)日：2022-12-13
申请号：US17270417
申请日：2019-08-21
申请人： KYOCERA Corporation
发明人： Nobuki Hiramatsu , Hiroshi Uchimura , Hikaru Nekozuka
IPC分类号： H01Q1/38 , H01Q1/24 , H01Q23/00 , H01Q15/00 , H01Q9/04
摘要： A structure includes: a base that includes a first surface and a second surface parallel to a first plane, a third surface and a fourth surface parallel to a second plane orthogonal to the first plane, and a fifth surface and a sixth surface parallel to a third plane orthogonal to the first plane and the second plane; a first conductor that expands along the third plane and that extends along a second direction; a second conductor that expands along the fourth plane and that extends along the second direction; a third conductor that expands along the first plane and that is configured to capacitively connect the first conductor and the second conductor; and a fourth conductor that is configured to be electrically connected to the first conductor and the second conductor. The first conductor, the second conductor, and the third conductor are at least partially exposed to exterior space.

4. 发明授权

US10715189B2 Electronic device 有权
公开(公告)号：US10715189B2
公开(公告)日：2020-07-14
申请号：US16082218
申请日：2017-02-24
申请人： KYOCERA Corporation
发明人： Hikaru Nekozuka
IPC分类号： H04B1/034 , H03F3/45 , H04B13/00
摘要： An electronic device is configured to perform electric field communication via an electric field transmission medium. The electronic device includes a housing. The electronic device also includes a first electrode portion for electric field communication including a first electrode and a second electrode, a second electrode portion for electric field communication including a third electrode and a fourth electrode, and a differential amplifier. The second electrode is disposed further in a direction towards the inside of the housing than the first electrode. The fourth electrode is disposed further in a direction towards the inside of the housing than the third electrode. The first electrode and the second electrode are connected to a first input terminal of the differential amplifier. The second electrode and the fourth electrode are connected to a second input terminal of the differential amplifier.

5. 发明授权

US10120444B2 Wearable device 有权
公开(公告)号：US10120444B2
公开(公告)日：2018-11-06
申请号：US15280776
申请日：2016-09-29
申请人： KYOCERA Corporation
发明人： Hikaru Nekozuka
IPC分类号： G06F3/01 , G06F3/033 , G06F3/0484 , G06F3/0481 , G06F3/00
摘要： A wearable device includes a detection module configured to be worn by an upper limb of a user and detect a body motion in the upper limb, and a controller configured to detect the body motion in the upper limb on a basis of a detection result from the detection module and generate a control signal in accordance with the body motion. If the controller detects, as the body motion, at least two of a finger motion, a hand motion, and an arm motion in the upper limb within a first predetermined period of time, the controller recognizes the two body motions as a series of body motions and generates, as the control signal, a first control signal in accordance with the series of body motions.

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