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. 30, 2005
Filed:
May. 01, 2003
Yu-chi Lee, Taipei, TW;
Po-hsiu Shih, Taipei Hsien, TW;
Yu-Chi Lee, Taipei, TW;
Po-Hsiu Shih, Taipei Hsien, TW;
Chunghwa Picture Tubes, Ltd., Taipei, TW;
Abstract
The present invention provides a liquid crystal panel with an isolation wall structure and its producing method. The method comprise: selecting one substrate from two substrates that have been put under alignment process and forming on it a plurality of closing isolation wall structure that is mutual-repulsive to liquid crystal; then forming a close sealant on the substrate, the sealant being located between outer edge of the substrate and the isolation wall structure; and then, combining the two substrates for confining liquid crystal in the isolation wall structure and isolating the liquid crystal from the sealant.