Invention Grant
- Patent Title: Plasma display panel
- Patent Title (中): 等离子显示面板
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Application No.: US10874517Application Date: 2004-06-23
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Publication No.: US07208876B2Publication Date: 2007-04-24
- Inventor: Kyoung-Doo Kang , Woo-Tae Kim , Hun-Suk Yoo , Seok-Gyun Woo , Jae-Ik Kwon
- Applicant: Kyoung-Doo Kang , Woo-Tae Kim , Hun-Suk Yoo , Seok-Gyun Woo , Jae-Ik Kwon
- Applicant Address: KR Suwon-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Christie, Parker & Hale, LLP
- Priority: KR10-2003-0050278 20030722; KR10-2003-0050282 20030722; KR10-2003-0052598 20030730; KR10-2003-0053461 20030801
- Main IPC: H01J17/49
- IPC: H01J17/49

Abstract:
A plasma display panel. A first substrate and a second substrate are provided opposing one another with a predetermined gap therebetween. Address electrodes are formed on the second substrate. Barrier ribs are mounted between the first substrate and the second substrate, the barrier ribs defining a plurality of discharge cells. Also, red, green, and blue phosphor layers are formed within each of the discharge cells. Discharge sustain electrodes are formed on the first substrate. The barrier ribs comprise first barrier rib members formed substantially parallel to the direction of the address electrodes, and second barrier rib members obliquely connected to the first barrier rib members and intersecting over the address electrodes. The second barrier rib members are formed to different widths according to discharge cell color such that red, green, and blue discharge cells have different volumes.
Public/Granted literature
- US20050017637A1 Plasma display panel Public/Granted day:2005-01-27
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