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:
Nov. 16, 2004
Filed:
Jul. 30, 2002
Chang Won Kim, Seoul, KR;
LG. Philips LCD Co., Ltd., Seoul, KR;
Abstract
An X-ray image sensing device is manufactured to prevent an open of a ground line. The X-ray image sensing device has a plurality of pixels in a matrix configuration. A pixel includes: a photoelectric conversion part to receive X-rays and generate electric charges; a charge storage part to accumulate the electric charges produced in the photoelectric conversion part, having a capacitor electrode, a pixel electrode and a dielectric layer located between the pixel electrode and the capacitor electrode, a ground line for discharging residual charges in the charge storage part, positioned on the capacitor electrode to electrically contact the capacitor electrode, and extending to the adjacent pixel; and a switching part to control release of the charges stored in the charge storage part. In one case, the capacitor electrode extends to an adjacent pixel. Alternatively, the capacitor electrode has an end contact line, contacting the ground line, with a length greater than the width of the ground line.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile