Invention Grant
US07915803B2 Laminated thick film dielectric structure for thick film dielectric electroluminescent displays
有权
用于厚膜电介质电致发光显示器的层压厚膜电介质结构
- Patent Title: Laminated thick film dielectric structure for thick film dielectric electroluminescent displays
- Patent Title (中): 用于厚膜电介质电致发光显示器的层压厚膜电介质结构
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Application No.: US12109564Application Date: 2008-04-25
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Publication No.: US07915803B2Publication Date: 2011-03-29
- Inventor: Hiroki Hamada , Isao Yoshida , Vincent Joseph Alfred Pugliese , Manuela Peter , James Alexander Robert Stiles
- Applicant: Hiroki Hamada , Isao Yoshida , Vincent Joseph Alfred Pugliese , Manuela Peter , James Alexander Robert Stiles
- Applicant Address: CA Oakville, Ontario JP Moriguchi-Shi, Osaka
- Assignee: iFire IP Corporation,Sanyo Electric Co., Ltd.
- Current Assignee: iFire IP Corporation,Sanyo Electric Co., Ltd.
- Current Assignee Address: CA Oakville, Ontario JP Moriguchi-Shi, Osaka
- Agency: Fay Sharpe LLP
- Main IPC: H01J1/62
- IPC: H01J1/62 ; H01J63/04 ; B32B15/00
Abstract:
A novel and improved composite thick film dielectric structure is provided to improve the operating stability of phosphors used in thick dielectric ac electroluminescent displays. The novel structure comprises one or more aluminum oxide layers disposed between the composite thick dielectric layer and the bottom of the phosphor layer of these displays.
Public/Granted literature
- US20080315762A1 LAMINATED THICK FILM DIELECTRIC STRUCTURE FOR THICK FILM DIELECTRIC ELECTROLUMINESCENT DISPLAYS Public/Granted day:2008-12-25
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