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:
Dec. 17, 2013
Filed:
Mar. 08, 2013
Panasonic Corporation, Osaka, JP;
Hiroshi Iwamoto, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
In the present disclosure, before disassembly of liquid crystal module () having liquid crystal panel () and a back light, irradiation is performed with X-rays () from the front surface side of liquid crystal panel () of liquid crystal module (). By this irradiation with X-rays (), generated fluorescent X-rays () are detected to analyze an element contained in liquid crystal panel (), while X-rays () backscattered or transmitted to the rear surface side of liquid crystal module () are detected to determine a type and a state of the back light. Then, based on the determined type and state of the back light, liquid crystal module () is disassembled.