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:
Apr. 19, 2022
Filed:
Apr. 11, 2019
Sumitomo Electric Industries, Ltd., Osaka, JP;
Manabu Nagano, Tochigi, JP;
Go Hirakawa, Tochigi, JP;
Shin Sato, Tochigi, JP;
Tatsuo Matsuda, Tochigi, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Abstract
A shielded flat cableincludes one or more ground wires G, the ground wires Gbeing arrayed parallel to each other, one or more signal wires Sand Sarrayed parallel to the one or more ground wires G, insulating layersandcovering the one or more ground wires Gand the signal wires Sand S, and shield layersandprovided on outer surfaces of the insulating layersand. In a cross-section of the one or more ground wires, the insulating layersandinclude openingsandof which bottoms are respectively an upper surface and a lower surface of one ground wire G, and the one ground wire Gand the shield layersandare electrically coupled at the openingsand, and the signal wires Sand Sare surrounded by the one or more ground wires Gand the shield layersand