Invention Grant
- Patent Title: Electronic watch
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Application No.: US16716588Application Date: 2019-12-17
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Publication No.: US11435701B2Publication Date: 2022-09-06
- Inventor: Yasuo Nakajima
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JPJP2018-236296 20181218
- Main IPC: G04C10/02
- IPC: G04C10/02 ; G04G21/04 ; G04G17/04

Abstract:
An electronic watch includes a dial, an antenna, a solar panel, a circuit board, and a connection member. The antenna includes an antenna electrode. On the solar panel, a first solar cell and a second solar cell, are arranged continuously along an outer circumference of the antenna electrode, are connected in series via a third solar cell, which is not arranged along the outer circumference of the antenna electrode. The connection member is configured to connect the solar panel and the circuit board, and is arranged in a region different from a region in which the antenna is arranged when the dial is divided into two regions by a second virtual straight line, which is orthogonal to a first virtual straight line and passes through a center of the dial.
Information query