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. 30, 2004
Filed:
Oct. 18, 2002
Keiji Kobayashi, Shiga, JP;
Osamu Nishizaki, Nara, JP;
Gouo Kurata, Shiga, JP;
Hiroyuki Miyamoto, Shiga, JP;
Omron Corporation, Kyoto, JP;
Abstract
A lens array substrate and an image displaying device which can prevent unstable operation and malfunction of the TFTs by suppressing the rise in the temperature of liquid crystal display panel are provided. According to the invention, a lens resin layer and a sealing resin layer are provided on the glass substrate, and a lens array is formed at the interface of the lens resin layer and the sealing resin layer which have different refractive indexes from each other. On a cover substrate provided on the sealing resin layer, a light blocking member comprising a material with high reflectance such as Al and Ag is formed along the region corresponding to the boundary edges between the lenses in the lens array, then, a transparent electrode is formed on the all surface of the cover substrate via the light blocking member.