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:
Jun. 26, 2012
Filed:
Jun. 23, 2009
Masaki Tsubokura, Mobara, JP;
Masaki Tsubokura, Mobara, JP;
Panasonic Liquid Crystal Display Co., Ltd., Hyogo, JP;
Abstract
A liquid crystal display device including a liquid crystal display panel, a backlight chassis arranged on one surface side of the liquid crystal display panel, and a control circuit board mounted on a surface of the backlight chassis on a side opposite to a surface facing the liquid crystal display panel includes a plurality of fluorescent tubes arranged on a surface side of the backlight chassis facing the liquid crystal display panel, a light source arranged on the control circuit board, and a light guide guiding the light from the light source to the surface side of the backlight chassis facing the liquid crystal display panel.