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:
Apr. 02, 1996
Filed:
Oct. 15, 1993
Katsushi Okibayashi, Sakurai, JP;
Kousuke Terada, Tenri, JP;
Akiyoshi Mikami, Mie, JP;
Hiroyuki Shimoyama, Nara, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
To reduce the thickness of liquid crystal display device and enhance its performance by integrating the liquid crystal display element and light source. One surface of a substrate and one surface of a substrate are adhered with an adhesive layer through an intervening liquid crystal layer. On the other surface of the substrate, an EL light source is mounted, that is, a glass substrate on which a first electrode, a first insulation layer, a phosphor layer, a second insulation layer, and a second electrode are laminated in this sequence is bonded with an insulation layer. Therefore, the liquid crystal display device may be reduced in thickness and enhanced in performance.