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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.:

US 8120602 B1

PDFFull Text
Expired
Date of Patent:
Feb. 21, 2012

Filed:

May. 30, 2008

Flat panel display with clock being generated insider the data driver using xor logic with the data signal and a second signal generated from the data signal using a encoding scheme as the two inputs that are transmitted to a clock generator inside the data driver

Applicants:

OK Hwan Kwon, Gumi-si, KR;

Jong Ki Kim, Gumi-si, KR;

Jun Bae Park, Gumi-si, KR;

Inventors:

Ok Hwan Kwon, Gumi-si, KR;

Jong Ki Kim, Gumi-si, KR;

Jun Bae Park, Gumi-si, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

KED & Associates, LLP

Primary Examiner:

Bipin Shalwala

Assistant Examiner:

Hang Lin

Int. Cl.
CPC ...
G06F 3/038 (2006.01); G06F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The plasma display panel device according to the present invention includes a the data driver that includes a data IC applying a driving signal to at least one address electrode and a data driver applying a driving data signal to the data IC to reduce EMI and ensure timing margin according to high rate switching operations of the plural switches included in the data IC, wherein the data driver generates a first synchronization signal if N−1th data is different from Nth data and maintains and applies the first synchronization signal to the data IC if the Nth data is different from N+1th data.

Find Patent Forward Citations

Quick Actions:

Kwon, Ok. (2012). Flat panel display with clock being generated insider the data driver using xor logic with the data signal and a second signal generated from the data signal using a encoding scheme as the two inputs that are transmitted to a clock generator inside the data driver (U.S. Patent No. 8120602). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8120602

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