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. 03, 2009
Filed:
Mar. 28, 2007
Hak-cheol Yang, Yongin-si, KR;
Joon-yeon Kim, Yongin-si, KR;
Jong-ki Choi, Yongin-si, KR;
Hyun-gu Heo, Yongin-si, KR;
Yong-jin Jeong, Yongin-si, KR;
Suk-chin Sakong, Seoul, KR;
Sung-soo Hong, Seoul, KR;
Chung-wook Roh, Seoul, KR;
Sang-kyoo Han, Seoul, KR;
Won-seok Nam, Seoul, KR;
Yon-goo Park, Yongin-si, KR;
Hak-Cheol Yang, Yongin-si, KR;
Joon-Yeon Kim, Yongin-si, KR;
Jong-Ki Choi, Yongin-si, KR;
Hyun-Gu Heo, Yongin-si, KR;
Yong-Jin Jeong, Yongin-si, KR;
Suk-Chin Sakong, Seoul, KR;
Sung-Soo Hong, Seoul, KR;
Chung-Wook Roh, Seoul, KR;
Sang-Kyoo Han, Seoul, KR;
Won-Seok Nam, Seoul, KR;
Yon-Goo Park, Yongin-si, KR;
Samsung SDI Co., Ltd., Suwon-si, KR;
Abstract
A plasma display device includes first to fourth transistors and a plurality of first electrodes. A first terminal of a first capacitor is connected to a power supply supplying a voltage. A second terminal of a second capacitor connected to a second terminal of the first capacitor is connected to a ground terminal. A first diode is connected to the first electrodes through a first inductor and a fifth transistor, which forms a voltage rising path. A second diode is connected to the first electrodes through a second inductor and a sixth transistor, which forms a voltage falling path. A third diode is connected to the third transistor and the second diode, which forms a voltage sustaining path during a voltage rising period. A fourth diode is connected to the second transistor and the first diode, which forms a voltage sustaining path of a voltage falling period.