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. 16, 2003
Filed:
Apr. 17, 2001
Applicant:
Inventor:
Sadao Nakamura, Fukushima-ken, JP;
Assignee:
Alps Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1335 ; G02F 1/1333 ;
U.S. Cl.
CPC ...
G02F 1/1335 ; G02F 1/1333 ;
Abstract
A method of manufacturing a reflective type LCD includes the steps of forming one color layer on an approximately overall surface of a display region of a substrate, forming a reflective layer on an approximately overall surface of the one color layer, and partly removing the reflective layer and exposing a pattern of the one color layer through the remaining reflective layer, whereby a reflective type LCD having high display quality can be provided.
Quick Actions:
Nakamura, Sadao. (2003). Reflective type lcd and method of manufacturing the same (U.S. Patent No. 6621539). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6621539
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile