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.

Date of Patent:
Aug. 28, 2018

Filed:

Nov. 29, 2016
Applicant:

Japan Aviation Electronics Industry, Limited, Tokyo, JP;

Inventors:

Yutaro Kogawa, Tokyo, JP;

Mitsunori Sato, Tokyo, JP;

Yutaka Takezawa, Tokyo, JP;

Akitoshi Sakaue, Tokyo, JP;

Mitsutoshi Naito, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/02 (2006.01); H05K 3/10 (2006.01); H05K 3/46 (2006.01); G06F 3/044 (2006.01); H05K 1/09 (2006.01); H05K 1/11 (2006.01); H05K 3/12 (2006.01);
U.S. Cl.
CPC ...
H05K 3/4644 (2013.01); G06F 3/044 (2013.01); H05K 1/095 (2013.01); H05K 1/115 (2013.01); H05K 3/125 (2013.01); H05K 3/1275 (2013.01); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01); H05K 2201/09236 (2013.01); H05K 2203/0534 (2013.01); Y10T 29/49155 (2015.01);
Abstract

By flexographic printing or inkjet printing, insulating ink is applied on a wiring pattern in accordance with a predetermined printing pattern. The insulating ink is hardened, whereby an insulating layer is formed. A contact region of the wiring pattern that is used for electrical connection with a conductor other than the wiring pattern is not covered with the insulating layer. The printing pattern is delimited by the outline of a non-printing region including the contact region. The wiring pattern includes, in the non-printing region, a trunk wiring line leading, to the contact region, from a position on the wiring pattern at which the wiring pattern overlaps with the outline and a branch wiring line extending from a point on at least one side of the trunk wiring line and terminating without making contact with the outline.


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