Invention Grant
US08258701B2 Plasma display panel having a MgO crystal powder layer for improved discharge characteristics and method of manufacturing same
失效
具有用于改善放电特性的MgO晶体粉末层的等离子体显示面板及其制造方法
- Patent Title: Plasma display panel having a MgO crystal powder layer for improved discharge characteristics and method of manufacturing same
- Patent Title (中): 具有用于改善放电特性的MgO晶体粉末层的等离子体显示面板及其制造方法
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Application No.: US13137034Application Date: 2011-07-15
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Publication No.: US08258701B2Publication Date: 2012-09-04
- Inventor: Taro Naoi , Hai Lin , Eishiro Otani , Hiroshi Ito
- Applicant: Taro Naoi , Hai Lin , Eishiro Otani , Hiroshi Ito
- Applicant Address: JP Kadoma-shi, Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Kadoma-shi, Osaka
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2004-337665 20041122
- Main IPC: H01J17/49
- IPC: H01J17/49
Abstract:
A plasma display panel equipped with a front substrate and a back substrate facing each other to form a discharge space. On the discharge space side of the front substrate there are disposed a metal oxide layer and magnesium oxide crystal particles. Among the magnesium oxide crystal particles there are magnesium oxide crystal particles having a particle diameter of at least 3500 angstroms.
Public/Granted literature
- US20110309741A1 Plasma display panel and method of manufacturing same Public/Granted day:2011-12-22
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