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.:

US 7683263 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 23, 2010

Filed:

Jan. 15, 2008
Applicant:

Chin-chih Chiang, Taipei, TW;

Inventor:

Chin-Chih Chiang, Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A flat cable covering means for generating different impedances includes a plurality of cores, an insulating body and a first metallic covering layer. The cores are arranged at an interval respectively. The insulating body covers an outer surface of the cores. The first metallic covering layer is provided to correspond to a portion of cores and partially covers one side of the insulating body with the impedance of the cores in an area covered by the first metallic covering layer smaller than that of the cores in an area not covered by the first metallic covering layer. Via this arrangement, in order to correspond to the need of impedances of different devices in the electronic apparatus, the different impedances can be made integrally in the same flat cable. In this way, not only the manufacturing and assembling processes can be simplified, but also the management and layout of lines are simple and convenient.


Find Patent Forward Citations

Chiang, Chin-Chih. (2010). Flat cable covering means for generating different impendances (U.S. Patent No. 7683263). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7683263

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