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:
Dec. 08, 2009
Filed:
Mar. 28, 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 a display device having the light emission device are provided. The light emission device includes a vacuum vessel having first and second substrates and a sealing member, electron emission regions and a light emission unit. The first and second electrodes are located on an inner surface of the first substrate and cross each other. The electron emission regions are electrically connected to the first electrodes or the second electrodes. The light emission unit is located on the second substrate. The first substrate has a lateral surface connected to the inner surface via an inclined surface. At least one of the first electrodes or the second electrodes extend from the inner surface of the first substrate to the lateral surface of the first substrate via the inclined surface to form electrode pads on the lateral surface of the first substrate.