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. 17, 2014
Filed:
Dec. 02, 2010
Yoshiki Takata, Osaka, JP;
Yoshiki Takata, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An object is to improve a reliability of an electrical connection in a lighting device. A backlight unitin accordance with the present invention is provided with an LED boardwhich has an LEDserving as a light source and is formed in an elongated shape, a chassisin which the LED boardis accommodated, a light guide memberin which an end portion is arranged opposite to the LEDof the LED board, and a connectormounted to the chassisand configured to establish electrical connection with an external device, the LED boardis provided with a terminalwhich is electrically connected to the LED, and the connectorincludes a connection terminalbeing in contact with the terminalof the LED boardand slidable along a long-side direction of the LED boardand relative to the terminalof the LED board
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile