公开(公告)号：EP2482316B1

公开(公告)日：2013-10-16

申请号：EP12165528.6

申请日：2007-04-03

Applicant: Toppan Printing Co., Ltd.

Inventor： Fukuyoshi, Kenzo ,  Kitamura, Satoshi ,  Ishimatsu, Tadashi

IPC: H01L27/146 ,  G02B5/20 ,  H04N5/335 ,  H04N9/07

CPC classification number: H01L27/14621 ,  G02B5/201 ,  H01L27/14627 ,  H01L27/14632 ,  H01L27/14685

公开(公告)号：EP2482316A1

公开(公告)日：2012-08-01

申请号：EP12165528.6

申请日：2007-04-03

Applicant: Toppan Printing Co., Ltd.

Inventor： Fukuyoshi, Kenzo ,  Kitamura, Satoshi ,  Ishimatsu, Tadashi

IPC: H01L27/146 ,  G02B5/20 ,  H04N5/335 ,  H04N9/07

CPC classification number: H01L27/14621 ,  G02B5/201 ,  H01L27/14627 ,  H01L27/14632 ,  H01L27/14685

Abstract: A color imaging device comprises a semiconductor substrate (110) including a plurality of photoelectric transducers (112), and a color filter including a plurality of coloring layers (124,126) provided to associate with the plurality of photoelectric transducers of the semiconductor substrate. Each of the plurality of coloring layers of the color filter includes a side surface (124a,126a) that is perpendicularly erected with respect to a surface of the semiconductor substrate, and an inclined surface (124c,126c) that is continuous from an end of the side surface located in the opposite side of the semiconductor substrate toward an end portion (124b,126b) of the coloring layer located in the opposite side of the semiconductor substrate, and the plurality of coloring layers are arranged with their side surfaces being in contact with each other without a gap therebetween, wherein the end portion (124b,126b) of the coloring layer includes a flat surface crossing the inclined surface.

Abstract translation: 彩色成像装置包括包括多个光电换能器（112）的半导体衬底（110）和包括多个着色层（124,126）的滤色器，所述着色层设置成与半导体衬底的多个光电变换器相关联。 彩色滤光片的多个着色层中的每一个包括相对于半导体衬底的表面垂直竖立的侧表面（124a，126a）和从该半导体衬底的表面连续的倾斜表面（124c，126c） 所述侧表面位于所述半导体衬底的与所述半导体衬底相反的一侧的所述着色层的端部（124b，126b）的相对侧，并且所述多个着色层的侧表面接触 彼此间没有间隙，其中着色层的端部（124b，126b）包括与倾斜表面交叉的平坦表面。