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. 17, 2010
Filed:
Jul. 02, 2008
Jae-hyuk Chang, Seongnam-si, KR;
Nam-seok Roh, Seongnam-si, KR;
Seong-sik Shin, Seongnam-si, KR;
Ju-han Bae, Suwon-si, KR;
Kyung-ho Lee, Daejeon, KR;
Jun-bo Yoon, Daejeon-si, KR;
Jae-Hyuk Chang, Seongnam-si, KR;
Nam-Seok Roh, Seongnam-si, KR;
Seong-Sik Shin, Seongnam-si, KR;
Ju-Han Bae, Suwon-si, KR;
Kyung-Ho Lee, Daejeon, KR;
Jun-Bo Yoon, Daejeon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
The present invention relates to a display device including a substrate having a display area, a first electrode disposed on the substrate to receive a first voltage, a second electrode disposed on the substrate to receive a second voltage having an opposite polarity to that of the first voltage, an insulating layer disposed on the first electrode and the second electrode, and an isolated member disposed on the insulating layer and electrically isolated, wherein an induction charge is generated in the isolated member by application of the first voltage and the second voltage, and wherein light transmittance is controlled according to the application of the first and second voltages.