发明授权
- 专利标题: Luminescent screen and image display apparatus
- 专利标题(中): 发光屏和图像显示装置
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申请号: US12850366申请日: 2010-08-04
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公开(公告)号: US08143776B2公开(公告)日: 2012-03-27
- 发明人: Ginjirou Toyoguchi
- 申请人: Ginjirou Toyoguchi
- 申请人地址: JP Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JP Tokyo
- 代理机构: Canon USA Inc IP Division
- 主分类号: H01J1/62
- IPC分类号: H01J1/62 ; H01J63/04
摘要:
An image display apparatus includes a rear plate including an electron-emitting device; and a luminescent screen including a plurality of light-emitting members, a plurality of anode electrodes positioned so as to overlap the light-emitting members, a partition wall member positioned between the light-emitting members adjacent to each other, a stripe-shaped resistance member electrically connecting the anode electrodes adjacent to each other and being positioned on the partition wall member, and a feeding electrode electrically connecting the resistance member to a power supply, wherein the feeding electrode is, on a mesh-shaped base adjacent to the partition wall member, in contact with the resistance member and a terminal of the power supply circuit.
公开/授权文献
- US20110018428A1 LUMINESCENT SCREEN AND IMAGE DISPLAY APPARATUS 公开/授权日:2011-01-27
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