发明申请
US20050156507A1 Image display device, method of manufacturing a spacer for use in the image display device, and image display device having spacers manufactured by the method
审中-公开
图像显示装置，用于图像显示装置的间隔物的制造方法以及具有通过该方法制造的间隔物的图像显示装置
- 专利标题： Image display device, method of manufacturing a spacer for use in the image display device, and image display device having spacers manufactured by the method
- 专利标题（中）： 图像显示装置，用于图像显示装置的间隔物的制造方法以及具有通过该方法制造的间隔物的图像显示装置
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申请号： US11079286申请日： 2005-03-15
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公开(公告)号： US20050156507A1公开(公告)日： 2005-07-21
- 发明人: Shigeo Takenaka , Masaru Nikaido , Satoshi Ishikawa , Satoko Oyaizu
- 申请人： Shigeo Takenaka , Masaru Nikaido , Satoshi Ishikawa , Satoko Oyaizu
- 优先权： JP2002-283984 20020927
- 主分类号： H01J1/62
- IPC分类号： H01J1/62 ; H01J9/18 ; H01J9/24 ; H01J29/02
摘要：
An image display device comprises a first substrate which has a phosphor surface, and a second substrate which is opposed to the first substrate with a gap and has a plurality of electron sources. A plurality of spacers are arranged between the first substrate and the second substrate and support an atmospheric load acting on the first and second substrates. Each of the spacers has distal end portions at the first and second substrates, respectively. The distal end portions of each spacer are impregnated with electrically conductive material and constitute conductivity-imparting portions.
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