发明授权
US07310124B2 Color filter substrate, method of manufacturing the color filter and display device
有权
彩色滤光片基板,彩色滤光片和显示装置的制造方法
- 专利标题: Color filter substrate, method of manufacturing the color filter and display device
- 专利标题(中): 彩色滤光片基板,彩色滤光片和显示装置的制造方法
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申请号: US10840886申请日: 2004-05-08
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公开(公告)号: US07310124B2公开(公告)日: 2007-12-18
- 发明人: Toshihide Tsubata , Tsuyoshi Tokuda
- 申请人: Toshihide Tsubata , Tsuyoshi Tokuda
- 申请人地址: JP Osaka
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 当前专利权人地址: JP Osaka
- 代理机构: Keating & Bennett, LLP
- 优先权: JP2003-131853 20030509
- 主分类号: G02F1/1333
- IPC分类号: G02F1/1333
摘要:
A display device includes a color filter substrate having a flat upper surface. The color filter substrate of the display device includes a transparent substrate, a color filter layer provided on the transparent substrate and having a plurality of color filters arranged so that gaps are formed between the color filters, a light shielding layer having a plurality of light shielding portions disposed in the gaps between the plurality of color filters, and a light-transmitting resin layer having a plurality of light-transmitting resin portions respectively disposed on the plurality of first light shielding portions on the substrate side of the same. The upper surfaces of the plurality of first light shielding portions and the plurality of color filters form a substantially flat surface.