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:
Nov. 10, 2009
Filed:
May. 15, 2006
Atsuyuki Hoshino, Nara, JP;
Atsuyuki Hoshino, Nara, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
The present invention relates to a thin film transistor substrate and a liquid crystal display panel for use in a liquid crystal display apparatus, and aims to provide a thin film transistor substrate and a liquid crystal display panel with good display quality. The thin film transistor substrate has a first sub-pixel electrodeand second sub-pixel electrodearranged on the opposite sides of the gate bus line, a first thin film transistorthat establishes direct electrical connection with the first sub-pixel electrode, and a second thin film transistorcapacitively coupled to the second sub-pixel electrode. Since capacitance is formed where conventionally a source electrode and pixel electrode are connected via a contact hole, excessively opaque wiring is not required, which ensures sufficient effective area and transmittance of a pixel.