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:
Aug. 25, 2009
Filed:
Aug. 12, 2004
Jung-won Lee, Seoul, KR;
Miyazawa Hiroshi, Suwon-si, KR;
Suk-beom You, Seoul, KR;
Samsung Mobile Display Co., Ltd., Yongin-si, KR;
Abstract
A flat panel display includes a plurality of pixel anode electrodes arranged in a display area. A plurality of anode electrode lines for supplying a driving current to the pixel anode electrodes are connected at one end to pixel anode electrodes, and at the other to one or more current supply lines of a current supply line assembly. The current supply lines, in turn, are connected to first and second terminals to which the driving current is applied. The current supply line assembly also includes an impedance adjusting means for adjusting impedance of at least one of the first and second supply lines. The impedance adjusting means may be configured as a third separate supply line connected to at least one of the first and second supply lines, and the impedance of the current supply line is adjusted by varying the length or width of the third current supply line.