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. 15, 2014
Filed:
Jan. 14, 2008
Toshinori Uehara, Tottori, JP;
Kimitaka Kamijo, Tottori, JP;
Keiji Takizawa, Azumino, JP;
Tomoyuki Nakano, Tottori, JP;
Kunio Maruyama, Azumino, JP;
Hiroki Sugiyama, Tottori, JP;
Toshinori Uehara, Tottori, JP;
Kimitaka Kamijo, Tottori, JP;
Keiji Takizawa, Azumino, JP;
Tomoyuki Nakano, Tottori, JP;
Kunio Maruyama, Azumino, JP;
Hiroki Sugiyama, Tottori, JP;
Japan Display West Inc., Chita-gun, Aichi-ken, JP;
Abstract
Light reflecting layersthat totally reflect light are provided inside the subpixelsdisposed in particular regions on an inner face of a TFT array substrate, and light reflecting layersthat scatter light are provided inside the subpixelsother than those. Thanks to this, the reflectance of the light reflecting layerscan be rendered different from that of the light reflecting layers. As a result, differences can be created in the display light formed by the light reflecting layersand by the light reflecting layers, by means of the light that is reflected thereat. Thereby, fine adjustment of the display light brightness and contrast is enabled, so that a liquid crystal display devicewith extensive power of expression and superior display characteristics is provided.