The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 13, 2019
Filed:
Jul. 24, 2018
Smk Corporation, Tokyo, JP;
Tomoegawa Co., Ltd., Tokyo, JP;
Tadahito Sasaki, Kanagawa, JP;
Kohei Homma, Tokyo, JP;
Mitsuhiro Yoshida, Kanagawa, JP;
Masayoshi Suzuki, Shizuoka, JP;
Makoto Goto, Shizuoka, JP;
SMK Corporation, Tokyo, JP;
Abstract
Provided is an optical-electrical composite cable in which, even if the entire optical-electrical composite cable having an optical fiber routed along flexible flat wiring boards is made thin, the optical fiber is not deformed or damaged by a large bending stress. A pair of the flexible flat wiring boards are disposed on a front surface side and a rear surface side of the optical fiber, and a covering member integrates the entirety thereof. Thus, even if the optical-electrical composite cable is made thin, the cable is not bent with a large curvature without deformation of the optical fiber.