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:
Jan. 08, 2013
Filed:
Aug. 17, 2009
Shigeo Ohashi, Tsuchiura, JP;
Noriyo Nishijima, Abiko, JP;
Yoshiharu Yamashita, Yokohama, JP;
Katsunari Sato, Toda, JP;
Shigeo Ohashi, Tsuchiura, JP;
Noriyo Nishijima, Abiko, JP;
Yoshiharu Yamashita, Yokohama, JP;
Katsunari Sato, Toda, JP;
Hitachi Consumer Electronics Co., Ltd., Tokyo, JP;
Abstract
Provided is a liquid crystal display apparatus capable of avoiding heat radiation hindrance caused from blocking of a heat radiation path by electric wiring and from interference of the electric wiring with a radiating portion for heat generated from circuit boards, in which a heat diffusion member and the circuit boards including an LED driver substrate are arranged in a plane at the rear of a frame in a housing while being isolated from one another, and LED light sources mounted on metal blocks are connected to the LED substrate through a flexible cable which is led from the outsides of the metal blocks and the heat diffusion member and is then led between the heat diffusion member and a rear case.