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:
May. 25, 2004
Filed:
Jul. 10, 2002
Applicant:
Inventors:
Ta-Ko Chuang, Taoyuan Shien, TW;
Sakae Tanaka, Taoyuan Shien, TW;
Assignee:
Hannstar Display Corp., Taipei, TW;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1339 ; G02F 1/13 ; H01J 9/24 ;
U.S. Cl.
CPC ...
G02F 1/1339 ; G02F 1/13 ; H01J 9/24 ;
Abstract
A process for separating substrates in liquid crystal display is disclosed. The process for separating substrates in liquid crystal display includes step of providing a first substrate and a second substrate, wherein the first and second substrates being combined together by seal, forming a scribing line on the first substrate, and separating the first substrate into at least two parts along the scribing line by exerting air pressure upon the second substrate.
Chuang, Ta-Ko. (2004). Method for separating substrates in liquid crystal display (U.S. Patent No. 6741319). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6741319
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile