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:
Feb. 08, 2011
Filed:
Dec. 21, 2004
Byoung-ho Lim, Gyeongsangbuk-do, KR;
Sun-hwa Lee, Gyeongsangbuk-do, KR;
Byoung-Ho Lim, Gyeongsangbuk-do, KR;
Sun-Hwa Lee, Gyeongsangbuk-do, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A substrate for a transflective liquid crystal display device includes a plurality of gate lines on a substrate; at least one data line crossing the plurality of gate lines to define a pixel region including a transmissive portion and a reflective portion; a thin film transistor connected to one of the plurality of gate lines and the at least one data line, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode and a drain electrode; a first insulating layer covering a portion of the thin film transistor, the first insulating layer uncovering the pixel region and a portion of the drain electrode; a transparent electrode in the pixel region, the transparent electrode directly contacting the drain electrode and the semiconductor layer; and a reflective layer in the reflective portion, the reflective layer having a first uneven surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile