Invention Grant
US07772778B2 Method for forming electrodes and/or black stripes for plasma display substrate
有权
用于形成用于等离子体显示基板的电极和/或黑色条纹的方法
- Patent Title: Method for forming electrodes and/or black stripes for plasma display substrate
- Patent Title (中): 用于形成用于等离子体显示基板的电极和/或黑色条纹的方法
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Application No.: US11691689Application Date: 2007-03-27
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Publication No.: US07772778B2Publication Date: 2010-08-10
- Inventor: Ryohei Satoh , Yoshinori Iwata , Koji Nakagawa , Kenji Tanaka , Satoru Takaki
- Applicant: Ryohei Satoh , Yoshinori Iwata , Koji Nakagawa , Kenji Tanaka , Satoru Takaki
- Applicant Address: JP Tokyo
- Assignee: Asahi Glass Company, Limited
- Current Assignee: Asahi Glass Company, Limited
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2004-279497 20040927
- Main IPC: H01J17/49
- IPC: H01J17/49

Abstract:
To provide a method for forming electrodes and/or black stripes for a plasma display substrate, wherein display electrodes, bus electrodes and optionally black stripes for a plasma display panel are formed of the same material by the same dry step, whereby a clear image having reflection prevented, can be displayed on a PDP display device with a low load on the environment, at low costs, with low resistance, without erosion by a dielectric.A method for forming electrodes and/or black stripes for a plasma display substrate, which comprises applying a laser beam to a mask layer formed on a transparent substrate to form openings at areas corresponding to the respective patterns of display electrodes, bus electrodes and optionally black stripes, then continuously forming an antireflection layer to provide an antireflection effect over the entire surface and an electrode layer, and applying again a laser beam to peel off the mask layer and at the same time to remove an unnecessary thin film layer.
Public/Granted literature
- US20070190886A1 METHOD FOR FORMING ELECTRODES AND/OR BLACK STRIPES FOR PLASMA DISPLAY SUBSTRATE Public/Granted day:2007-08-16
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