发明授权
- 专利标题: Fluorescent lamp, backlight assembly having the same and method of assembling the same
- 专利标题(中): 荧光灯,具有相同的背光组件及其组装方法
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申请号: US12033592申请日: 2008-02-19
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公开(公告)号: US07905625B2公开(公告)日: 2011-03-15
- 发明人: Hyun-Jin Kim , Seok-Hyun Nam , Sang-Hyuck Yoon
- 申请人: Hyun-Jin Kim , Seok-Hyun Nam , Sang-Hyuck Yoon
- 申请人地址: KR Suwon-Si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-Si
- 代理机构: F. Chau & Associates, LLC
- 优先权: KR10-2007-0016894 20070220
- 主分类号: F21S4/00
- IPC分类号: F21S4/00
摘要:
A fluorescent lamp includes a fluorescent tube, a thermal electron, a first cover electrode and a second cover electrode. The fluorescent tube has a discharge space. The thermal electron emitting part is disposed in the discharge space. The first cover electrode is disposed at an end portion of the fluorescent tube, and is electrically connected to a first end portion of the thermal electron emitting part. The second cover electrode is spaced apart from the first cover electrode disposed at the end portion of the fluorescent tube, and is electrically connected to a second end portion of the thermal electron emitting part. The thermal electron emitting part is electrically connected to the first cover electrode and the second cover electrode.
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