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:
Jul. 19, 2011
Filed:
Apr. 04, 2006
Shingo Nagano, Chiyoda-ku, JP;
Yuichi Masutani, Chiyoda-ku, JP;
Shingo Nagano, Chiyoda-ku, JP;
Yuichi Masutani, Chiyoda-ku, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
Source lines cross, over an intervening first insulation film, gate lines on an insulation substrate. Switching elements are on crossings between the gate lines and the source lines. Pixel electrodes are connected to the switching elements. Common electrodes facing the pixel electrodes generate between the pixel electrodes and the common electrodes an electric field directed approximately parallel to the insulation substrate. First shielding electrode patterns along the source lines in a layer, with the first insulation film intervening, underneath the source lines, at least partially overlap the source lines widthwise. Plural second shielding electrode patterns are formed along the source lines, overlapping the first shielding electrode patterns and without substantially overlapping the source lines in a layer, with a second insulation film intervening, above the source lines. The first shielding electrode patterns having a same electric potential as the plural second shielding electrode patterns.