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:
Aug. 06, 2019
Filed:
Apr. 30, 2015
Toppan Printing Co., Ltd., Taito-ku, JP;
Ryohei Matsubara, Taito-ku, JP;
TOPPAN PRINTING CO., LTD., Taito-ku, JP;
Abstract
A thin film transistor array includes thin film transistors each including a gate electrode formed on an insulation substrate, a source electrode and a drain electrode formed on the gate electrode via a gate insulation film and a semiconductor layer formed on a portion of the gate electrode surrounded by at least the source electrode and the drain electrode; capacitors each including a capacitor electrode formed on the insulation substrate and a pixel electrode which is formed on the capacitor electrode via the gate insulation film and connected to the drain electrode, the capacitors and the thin film transistors being positioned in a matrix along a first direction and a second direction perpendicular to the first direction; and connection lines that connect semiconductor layers of the thin film transistors positioned in the first direction. The connection lines each have a width smaller than a width of the semiconductor layer.