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:
Jul. 31, 2018
Filed:
Sep. 22, 2015
Toppan Printing Co., Ltd., Taito-ku, JP;
Mamoru Ishizaki, Taito-ku, JP;
TOPPAN PRINTING CO., LTD., Taito-ku, JP;
Abstract
A thin film transistor array including a gate wiring connected to a gate electrode and extended in a first direction, a source wiring connected to a source electrode, a drain electrode having a gap from the source electrode, a semiconductor pattern formed at least in a portion corresponding to the gap between the source and drain electrodes, the semiconductor pattern having a region defined by extending the portion in a second direction perpendicular to the first direction, and a pixel electrode that overlaps with a capacitor electrode in the planar view. In the planar view, the drain electrode has a shape of a single line, the source electrode has a first portion in a line shape and a second portion in a sheath shape surrounding the drain electrode and keeping a space from the drain electrode, and the source wiring is narrower than the region of the semiconductor pattern.