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:
Jul. 27, 2010
Filed:
Dec. 28, 2005
Young Dae Kim, Busan-kwangyeokshi, KR;
Sang Jin Yun, Kyoungsangbuk-do, KR;
Yong Tae Jeon, Kyoungsan-shi, KR;
Young Dae Kim, Busan-kwangyeokshi, KR;
Sang Jin Yun, Kyoungsangbuk-do, KR;
Yong Tae Jeon, Kyoungsan-shi, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A method and apparatus for driving a plasma display panel for preventing and a spot misfire and a miswriting is disclosed. In the method, wall charges are formed at a discharge cell in an initial period. The discharge cell selects discharge cells in an address period. A wall charge control period is arranged between said initialization period and said address period. A wall charge distribution at the discharge cell is controlled in the wall charge control period. A sustain discharge is caused at discharge cells selected in said address period in the sustain period.