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.:

US 8441013 B1

PDF
Full Text
Expired
Date of Patent:
May. 14, 2013

Filed:

Mar. 16, 2007
Applicants:

Shinichi Hirato, Nara, JP;

Mototsugu Ueshima, Kobe, JP;

Masaki Maeda, Ikoma-gun, JP;

Inventors:

Shinichi Hirato, Nara, JP;

Mototsugu Ueshima, Kobe, JP;

Masaki Maeda, Ikoma-gun, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a method of manufacturing a TFT substrate, in which method a data signal line is separated into upper and lower regions at a separating point(Q) that is not around above a scan signal line but in a region where an i-layer and an nlayer formed on a gate insulating film are removed away in a flattened region of a gate insulating film.


Find Patent Forward Citations

Hirato, Shinichi. (2013). Tft substrate including divided display screens and/or separated data lines, display panel including the tft substrate, and method for manufacturing the tft substrate (U.S. Patent No. 8441013). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8441013

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