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:
Sep. 11, 2012
Filed:
Jan. 14, 2009
Shinichi Nishida, Kanagawa, JP;
Hideki Itou, Kanagawa, JP;
Teruaki Suzuki, Kanagawa, JP;
Sounosuke Takahashi, Kanagawa, JP;
Yoshikazu Sakaguchi, Kanagawa, JP;
Shinichi Nishida, Kanagawa, JP;
Hideki Itou, Kanagawa, JP;
Teruaki Suzuki, Kanagawa, JP;
Sounosuke Takahashi, Kanagawa, JP;
Yoshikazu Sakaguchi, Kanagawa, JP;
NLT Technologies, Ltd., Kanagawa, JP;
Abstract
An active matrix liquid crystal display device of the invention includes a liquid crystal display panel operating in a normally black mode having a first substrate provided with a color filter and a second substrate provided with an active matrix array, wherein the first substrate is provided with a laminated colored layer with three colors, a laminated colored layer with two colors and a colored layer with one color in a frame part surrounding a display area without being provided with a black matrix, and the second substrate is provided with a conductive film formed in a region which is opposed to the laminated colored layer with two colors and the colored layer with one color, between the display area and the laminated colored layer with three colors.