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. 20, 2001
Filed:
Jul. 02, 1999
Yeun Ho Yoo, Kyunggi-do, KR;
Geun Soo Lim, Kyunggi-do, KR;
Seong Hak Moon, Kyunggi-do, KR;
Jeong Pil Choi, Kyunggi-do, KR;
Hwan Yu Kim, Kyunggi-do, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A plasma display panel with a bilateral display function that is adaptive for displaying a picture in two directions and a driving apparatus thereof are disclosed. In the plasma display panel, a first plasma display panel displays a picture by a discharge. A second plasma display panel is installed such that its display face is opposed to that of the first plasma display panel. An optical shutter is installed between the first and second plasma display panels to transmit or shut off lights incident thereto from the first and second plasma display panels.