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:
Feb. 04, 2020

Filed:

Jun. 28, 2018
Applicants:

Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Shenzhen, CN;

Hon Hai Precision Industry Co., Ltd., New Taipei, TW;

Inventors:

Na Wang, Shenzhen, CN;

Cheng-Fa Chung, New Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/02 (2006.01); H05K 7/04 (2006.01); G02F 1/1333 (2006.01); G02F 1/13357 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133308 (2013.01); G02F 1/1336 (2013.01); G02F 2001/13332 (2013.01); G02F 2001/133314 (2013.01); G02F 2001/133317 (2013.01); G02F 2001/133328 (2013.01);
Abstract

A backplane for a display device includes a substrate layer, a first metal layer and a second metal layer. The first metal layer protrudes beyond the substrate layer and includes at least one transverse portion and at least one longitudinal portion extending from the transverse portion. The substrate layer is attached on the transverse portion. The second metal layer is attached on the transverse portion. An edge of the substrate layer and an edge of the second metal layer face the longitudinal portion. The longitudinal portion has a length that is greater than or equal to a thickness of the substrate layer and the second metal layer.


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