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:
Feb. 16, 2010
Filed:
Mar. 22, 2007
Kyung-sun Ryu, Yongin-si, KR;
Sang-jin Lee, Yongin-si, KR;
Su-joung Kang, Yongin-si, KR;
Jin-ho Lee, Yongin-si, KR;
Kyu-won Jung, Yongin-si, KR;
Jong-hoon Shin, Yongin-si, KR;
Pil-goo Jun, Yongin-si, KR;
Kyung-Sun Ryu, Yongin-si, KR;
Sang-Jin Lee, Yongin-si, KR;
Su-Joung Kang, Yongin-si, KR;
Jin-Ho Lee, Yongin-si, KR;
Kyu-Won Jung, Yongin-si, KR;
Jong-Hoon Shin, Yongin-si, KR;
Pil-Goo Jun, Yongin-si, KR;
Samsung SDI Co., Ltd., Suwon-si, KR;
Abstract
A light emission device and a display device using the light emission device as a light source are provided. The light emission device includes a vacuum envelope formed by first and second substrates and a sealing member, first electrodes formed on the first substrate in a first direction, an insulating layer formed on the first substrate and covering the first electrodes, second electrodes formed on the insulating layer in a second direction crossing the first direction, electron emission regions electrically connected to the first electrodes or the second electrodes, a resistive layer for covering a first surface of the insulating layer, the first surface facing the second substrate, a phosphor layer formed on the second substrate, and an anode electrode formed on the phosphor layer.