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    • 17. 发明公开
    • IMAGE DISPLAY DEVICE
    • 图像显示装置
    • EP2144218A1
    • 2010-01-13
    • EP08740099.0
    • 2008-04-09
    • Sony Chemical & Information Device Corporation
    • TOYODA, TomoyukiSHINYA, YoshihisaKAMATA, Yusuke
    • G09F9/00G02F1/1333
    • G02F1/133308G02B1/10G02B1/105G02B1/11G02B1/14G02F2001/133311G02F2001/133331G02F2201/086G02F2201/50G02F2202/023G02F2202/28
    • A thin image display device is provided which is free from display defects caused by the deformation of an image display unit and has no unnecessary resin adhering to a backlight side. A method for manufacturing an image display device 11 includes the step of forming a cured resin layer 44 by interposing a photo-curable resin composition 34 between a protection member 22 and a display-side panel 21 including an image display unit 33 and a frame member 30 and then photo-curing the photo-curable resin composition 34, with the photo-curable resin composition 34 being disposed across between the image display unit 33 and the frame member 30. In the manufacturing method, a high-viscosity resin composition having a viscosity (as determined at 25°C, using a cone-plate rotational viscometer) of 3000 mPa·s or more and 12000 mPa·s or less is used as the photo-curable resin composition 34. Alternatively, after a gap 37 between the image display unit 33 and the frame member 30 is sealed with a sealing film 51, a photo-curable resin composition 35 is interposed between the display-side panel 21 and the protection member 22.
    • 提供了一种薄型图像显示装置,其没有由图像显示单元的变形引起的显示缺陷,并且没有不必要的树脂粘附到背光侧。 用于制造图像显示装置11的方法包括通过将光固化树脂组合物34插入保护构件22和包括图像显示单元33和框架构件的显示器侧面板21之间而形成固化树脂层44的步骤 然后光固化光固化树脂组合物34,同时将光固化树脂组合物34布置在图像显示单元33和框架构件30之间。在制造方法中,将具有 作为光固化性树脂组合物34,使用3000mPa·s以上且12000mPa·s以下的粘度(在25℃下使用锥板旋转粘度计测定)。或者, 图像显示单元33和框架构件30由密封膜51密封,光固化树脂组合物35插入显示侧面板21和保护构件22之间。