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. 06, 2008
Filed:
Sep. 19, 2002
Applicants:
Young-goo Song, Suwon, KR;
Kweon-sam Hong, Seoul, KR;
Han-ju Lee, Seoul, KR;
Yoon-sung Um, Yongin, KR;
Inventors:
Young-Goo Song, Suwon, KR;
Kweon-Sam Hong, Seoul, KR;
Han-Ju Lee, Seoul, KR;
Yoon-Sung Um, Yongin, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
Abstract
Red, green, blue color filters are arranged in sequence in pixel areas of an LCD according to the present invention. Filters, which are scattering particles of a scattering layer, are distributed in a net, and they are distributed in a diagonal direction such that the concentration of the fillers is lower in border areas located between the pixel areas than in the pixel areas.
Song, Young-Goo. (2008). Polarizer, panel for a liquid crystal display, and liquid crystal display, including a scattering layer (U.S. Patent No. 7369197). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7369197
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile