公开(公告)号：US09874798B2

公开(公告)日：2018-01-23

申请号：US14628332

申请日：2015-02-23

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Akira Emori

IPC: G02F1/133 ,  G02F1/167 ,  G01M11/00 ,  G01R31/02 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/13

CPC classification number: G02F1/167 ,  G01M11/30 ,  G01R31/02 ,  G02F1/1309 ,  G02F1/133514 ,  G02F1/136213 ,  G02F2001/133562 ,  G02F2001/136254

Abstract: An electrophoretic display substrate includes an electrophoretic display layer which is interposed between a first substrate and a second substrate and includes at least one electrophoretic ink display element which is charged. The first substrate includes a thin film transistor, a sub pixel electrode, a capacitor element including a first electrode and a second electrode, capacitor element electrode lines connected to the second electrode, and common electrode lines. The second substrate has a first surface on which a common electrode is formed and a second surface on which a color filter layer is formed. The common electrode is connected to the common electrode lines of the first substrate. The color filter layer includes a transparent resin which is laminated on the second substrate and color filter pixels which are formed on the transparent resin.

公开(公告)号：US10416523B2

公开(公告)日：2019-09-17

申请号：US15499394

申请日：2017-04-27

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Ryuji Doi ,  Akira Emori ,  Kayo Shoji

IPC: G02B26/00 ,  G02F1/167 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1681 ,  G02F1/1333

Abstract: A electrophoretic display device manufacturing method includes bonding a substrate including a pixel electrode and a stacked film including a transparent electrode layer and an electrophoretic display layer, and forming a color filter layer having a pixel pattern corresponding to a pattern of the pixel electrode above a base material surface of the stacked film. The substrate has a region where the electrophoretic display layer is not arranged when the substrate and the stacked film are bonded, a pixel alignment pattern is drawn in the region, and in the forming the color filter layer, the color filter layer is formed while performing alignment using the pixel alignment pattern.

公开(公告)号：US20130314764A1

公开(公告)日：2013-11-28

申请号：US13954403

申请日：2013-07-30

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Ryuji DOI ,  Akira Emori ,  Kayo Shoji

IPC: G02F1/167

CPC classification number: G02F1/167 ,  G02F1/133516 ,  G02F2001/133354

Abstract: Disclosed is an electrophoretic display device manufacturing method including bonding a substrate including a pixel electrode and a stacked film including a transparent electrode layer and an electrophoretic display layer, and forming a color filter layer having a pixel pattern corresponding to a pattern of the pixel electrode above a base material surface of the stacked film. The substrate has a region where the electrophoretic display layer is not arranged when the substrate and the stacked film are bonded, a pixel alignment pattern is drawn in the region, and in the forming the color filter layer, the color filter layer is formed while performing alignment using the pixel alignment pattern.

Abstract translation: 公开了一种电泳显示装置的制造方法，其包括将包括像素电极的基板和包括透明电极层和电泳显示层的层叠膜接合，以及形成具有与上述像素电极的图案对应的像素图案的滤色器层 堆叠膜的基材表面。 衬底具有当衬底和层叠膜被接合时不布置电泳显示层的区域，在该区域中绘制像素对准图案，并且在形成滤色器层时，形成滤色器层，同时执行 使用像素对准图案对齐。

公开(公告)号：US09664977B2

公开(公告)日：2017-05-30

申请号：US13954403

申请日：2013-07-30

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Ryuji Doi ,  Akira Emori ,  Kayo Shoji

IPC: G02B26/00 ,  G02F1/167 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/167 ,  G02F1/133516 ,  G02F2001/133354

Abstract: Disclosed is an electrophoretic display device manufacturing method including bonding a substrate including a pixel electrode and a stacked film including a transparent electrode layer and an electrophoretic display layer, and forming a color filter layer having a pixel pattern corresponding to a pattern of the pixel electrode above a base material surface of the stacked film. The substrate has a region where the electrophoretic display layer is not arranged when the substrate and the stacked film are bonded, a pixel alignment pattern is drawn in the region, and in the forming the color filter layer, the color filter layer is formed while performing alignment using the pixel alignment pattern.

公开(公告)号：US20150213764A1

公开(公告)日：2015-07-30

申请号：US14678726

申请日：2015-04-03

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Kazushige KITAZAWA ,  Akira Emori ,  Kayo Kinosita

IPC: G09G3/34 ,  G02F1/167 ,  G02F1/1335 ,  G02B5/20

CPC classification number: G09G3/344 ,  G02B5/201 ,  G02F1/133514 ,  G02F1/167 ,  G02F2001/1678 ,  G02F2201/52 ,  G09G2300/0452 ,  G09G2310/068 ,  G09G2320/0238 ,  G09G2320/0666

Abstract: A reflective display including a substrate, pixel electrodes formed on the substrate, a reflective display layer formed on the pixel electrodes, an electrode formed on the reflective display layer, an ink fixing layer formed on the electrode, and a color filter layer formed on the ink fixing layer and having pixels. Each pixel includes a first subpixel, a second subpixel, and a third subpixel, the first subpixel includes a colored portion for a first color, the second subpixel includes a colored portion for a second color complementary to the first color, the third subpixel is transparent, and the color filter layer is formed such that the colored portion in the second subpixel has an area of from 0.2 to 1.0 inclusive, and the third subpixel has an area of from 0.5 to 8.0 inclusive, with respect to an area of the colored portion in the first subpixel being 1.0.

Abstract translation: 一种反射显示器，包括基板，形成在基板上的像素电极，形成在像素电极上的反射显示层，形成在反射显示层上的电极，形成在电极上的油墨定影层，以及形成在该基板上的滤色器层 墨水固定层并具有像素。 每个像素包括第一子像素，第二子像素和第三子像素，第一子像素包括用于第一颜色的着色部分，第二子像素包括与第一颜色互补的第二颜色的着色部分，第三子像素是透明的 并且滤色器层形成为使得第二子像素中的着色部分相对于着色部分的面积具有包括0.2至1.0的面积并且第三子像素具有0.5至8.0的面积， 在第一子像素中为1.0。