Invention Grant
US07154221B2 Plasma display panel including sustain electrodes having double gap and method of manufacturing the panel
失效
等离子体显示面板包括具有双重间隙的维持电极和制造面板的方法
- Patent Title: Plasma display panel including sustain electrodes having double gap and method of manufacturing the panel
- Patent Title (中): 等离子体显示面板包括具有双重间隙的维持电极和制造面板的方法
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Application No.: US10747120Application Date: 2003-12-30
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Publication No.: US07154221B2Publication Date: 2006-12-26
- Inventor: Seung-hyun Son , Young-mo Kim , Hidekazu Hatanaka , Vassili Leniachine , Nikolai Shpackovsky , Sang-hun Jang , Mi-jeong Song , Hyo-june Kim , Gi-young Kim , Hyoung-bin Park
- Applicant: Seung-hyun Son , Young-mo Kim , Hidekazu Hatanaka , Vassili Leniachine , Nikolai Shpackovsky , Sang-hun Jang , Mi-jeong Song , Hyo-june Kim , Gi-young Kim , Hyoung-bin Park
- Applicant Address: KR Suwon-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2002-0087946 20021231; KR10-2003-0051631 20030725
- Main IPC: H01J17/49
- IPC: H01J17/49
Abstract:
A plasma display panel (PDP) and a method of manufacturing the panel includes sustain electrodes having a double gap structure and a predetermined resistance value. Each of the sustain electrodes includes a main electrode for sustaining a discharge and an auxiliary electrode for starting a low-voltage discharge without decreasing efficiency. A gap between auxiliary electrodes included in different sustain electrodes, respectively, is narrower than a gap between the different sustain electrodes. Each auxiliary electrode is formed between barrier ribs or immediately above a barrier rib. A ditch is formed in a dielectric layer covering the main electrodes and the auxiliary electrodes. The ditch is formed immediately above an auxiliary electrode.
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