公开(公告)号：EP2833169B1

公开(公告)日：2018-07-11

申请号：EP12873374.8

申请日：2012-11-12

申请人： BOE Technology Group Co., Ltd.

发明人： LU, Jinbo ,  ZHANG, Zhuo ,  ZHAO, Jisheng ,  LI, Lin

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G02F1/1339 ,  G02B5/26

CPC分类号： G02B5/26 ,  G02B5/201 ,  G02F1/133514 ,  G02F1/133516 ,  G02F1/133611 ,  G02F2203/09

摘要： A manufacturing method and template of color filters belong to the field of liquid crystal display. The manufacturing method comprises: forming a black matrix (2) on a substrate (1), a pixel region being formed around the black matrix (2); forming pixel resin layers (3, 4, 5) on the substrate (1) on which the black matrix is formed; boxing the template with the substrate on which the pixel resin layers are formed, the template being located above the substrate (1), and a plurality of columnar hollow protrusions (13) being arranged at a part of a template body (12), corresponding to the pixel region, of the template; subjecting the boxed substrate to heat treatment, taking off the template so as to form a hole (11) in the pixel resin layer; and forming, through a patterning process, a pattern of the pixel resin layer on the substrate on which the hole (11) is provided. Therefore, the aperture and the opening area can be accurately controlled when providing an opening on the pixel region of the color filter.

公开(公告)号：EP2835669B1

公开(公告)日：2018-07-25

申请号：EP12873683.2

申请日：2012-11-12

申请人： BOE Technology Group Co., Ltd.

发明人： LU, Jinbo ,  ZHANG, Zhuo

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G02F1/1339

CPC分类号： G02F1/13394 ,  G02B5/201 ,  G02B5/22 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133516 ,  G02F2203/01

摘要： A method for manufacturing a color filter, the color filter, and a display device. The method for manufacturing the color filter comprises: forming mutiple transparent columnar objects (2) in a pixel area of a substrate (1); forming on the substrate having formed thereon the transparent columnar object a black array (3) that encircles to form the pixel area; and forming pixel resin layers (4, 5, and 6) in the pixel area, where the transparent columnar objects protrude outwards from the pixel resin layers to serve as columnar spacers. This allows for accurate control of the aperture size and aperture area of pores in the pixel area of the color filter.

公开(公告)号：EP2835669A1

公开(公告)日：2015-02-11

申请号：EP12873683.2

申请日：2012-11-12

申请人： BOE Technology Group Co., Ltd.

发明人： LU, Jinbo ,  ZHANG, Zhuo

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G02F1/1339

CPC分类号： G02F1/13394 ,  G02B5/201 ,  G02B5/22 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133516 ,  G02F2203/01

摘要： A method for manufacturing a color filter, the color filter, and a display device. The method for manufacturing the color filter comprises: forming mutiple transparent columnar objects (2) in a pixel area of a substrate (1); forming on the substrate having formed thereon the transparent columnar object a black array (3) that encircles to form the pixel area; and forming pixel resin layers (4, 5, and 6) in the pixel area, where the transparent columnar objects protrude outwards from the pixel resin layers to serve as columnar spacers. This allows for accurate control of the aperture size and aperture area of pores in the pixel area of the color filter.

公开(公告)号：EP2833169A1

公开(公告)日：2015-02-04

申请号：EP12873374.8

申请日：2012-11-12

申请人： BOE Technology Group Co., Ltd.

发明人： LU, Jinbo ,  ZHANG, Zhuo ,  ZHAO, Jisheng ,  LI, Lin

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G02F1/1339

CPC分类号： G02B5/26 ,  G02B5/201 ,  G02F1/133514 ,  G02F1/133516 ,  G02F1/133611 ,  G02F2203/09

摘要： A manufacturing method and template of color filters belong to the field of liquid crystal display. The manufacturing method comprises: forming a black matrix (2) on a substrate (1), a pixel region being formed around the black matrix (2); forming pixel resin layers (3, 4, 5) on the substrate (1) on which the black matrix is formed; boxing the template with the substrate on which the pixel resin layers are formed, the template being located above the substrate (1), and a plurality of columnar hollow protrusions (13) being arranged at a part of a template body (12), corresponding to the pixel region, of the template; subjecting the boxed substrate to heat treatment, taking off the template so as to form a hole (11) in the pixel resin layer; and forming, through a patterning process, a pattern of the pixel resin layer on the substrate on which the hole (11) is provided. Therefore, the aperture and the opening area can be accurately controlled when providing an opening on the pixel region of the color filter.

摘要翻译： 滤色片的制造方法和模板属于液晶显示领域。 制造方法包括：在基板（1）上形成黑矩阵（2），围绕黑矩阵（2）形成像素区域; 在其上形成有黑矩阵的基板（1）上形成像素树脂层（3,4,5）; 将模板与其上形成有像素树脂层的基板一起装载，模板位于基板（1）上方，并且多个柱状中空突起（13）布置在模板体（12）的一部分处，对应于 到模板的像素区域; 对盒状基板进行热处理，取下模板以在像素树脂层中形成孔（11）; 以及通过图案化工艺形成在其上设置有孔（11）的基板上的像素树脂层的图案。 因此，当在滤色器的像素区域上提供开口时，可以精确地控制光圈和开口面积。