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:
Jan. 05, 2021

Filed:

Mar. 26, 2020
Applicant:

Japan Display Inc., Minato-ku, JP;

Inventors:

Kazuyuki Yamada, Minato-ku, JP;

Kota Uogishi, Minato-ku, JP;

Assignee:

Japan Display Inc., Minato-ku, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1345 (2006.01); G02F 1/1335 (2006.01); G02F 1/1368 (2006.01);
U.S. Cl.
CPC ...
G02F 1/13452 (2013.01); G02F 1/1368 (2013.01); G02F 1/133528 (2013.01); G02F 2202/22 (2013.01); G02F 2202/28 (2013.01);
Abstract

To address static electricity on a flat panel display device and to implement a narrow frame of the flat panel display device. A liquid crystal display device () includes a counter substrate (), a TFT substrate (), and an upper polarizer (). The TFT substrate () includes a terminal portion () projecting more outward than the edge of a counter substrate (), and a ground pad () disposed on a surface of the terminal portion (), the surface being on the side closer to the counter substrate (). The upper polarizer () includes a pad facing portion () that overlaps the ground pad () at a position more outward than the edge of the counter substrate (). The liquid crystal display device () further includes an electrically conductive member () filled in the gap between the ground pad () and the pad facing portion ().


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