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:
Mar. 02, 2010
Filed:
Apr. 04, 2007
Kyung-sun Ryu, Yongin-si, KR;
Kyung-Sun Ryu, Yongin-si, KR;
Samsung SDI Co., Ltd., Suwon-si, KR;
Abstract
A light emission device and display device including the light emission device are provided. The light emission device includes a first electrode located on the first substrate and extending in a first direction. A second electrode is arranged above the first electrode and extends in a second direction crossing the first direction. An insulation layer is interposed between the first and second electrodes. A plurality of electron emission regions are electrically connected to the first or second electrodes. A light emission unit is located on the second substrate. Furthermore, one or more cut-away portions are formed in the second electrode at a crossed region between the first and second electrodes such that an overlapping area between the first and second electrodes is reduced.