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:
Jan. 22, 2008
Filed:
Feb. 19, 2003
Yoshinori Tanaka, Kawasaki, JP;
Yoshiaki Maruyama, Kawasaki, JP;
Yoshinori Tanaka, Kawasaki, JP;
Yoshiaki Maruyama, Kawasaki, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
Before cutting a gang-printed substrate having a multiplicity of liquid crystal display panel regions provided thereon into individual liquid crystal display panels, a voltage is applied to all of the multiplicity of liquid crystal display panel regions to inspect display defects, polymerize a monomer in the liquid crystal component, and control alignment of the liquid crystal, which allows the time required for a voltage applying step to be reduced and allows a reduction in the manufacturing cost. A dispenser injection process is used to allow a liquid crystal to be injected between mother boards that have not been cut into individual display panels, and a voltage is applied after the pair of glass substrates are combined and before they are cut into individual display panels to perform a test on display defects (dynamic operating test), pretilt control, and an aligning process.