公开(公告)号：US09030635B2

公开(公告)日：2015-05-12

申请号：US14025947

申请日：2013-09-13

Applicant: Japan Display Inc.

Inventor： Emi Higano ,  Mitsutaka Okita ,  Daiichi Suzuki ,  Kenji Nakao ,  Kazuhiro Nishiyama

IPC: G02F1/1337

CPC classification number: G02F1/1337 ,  G02F1/133707 ,  G02F2001/133742

Abstract: According to one embodiment, a liquid crystal display device includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first electrode, a stage including an electrode formation surface, a switching element, a second electrode and a first vertical alignment film. The second substrate includes a third electrode and a second vertical alignment film. The electrode formation surface is positioned closer to the second substrate than a portion of the first vertical alignment film, which opposes the first electrode.

Abstract translation: 根据一个实施例，液晶显示装置包括第一基板，第二基板和液晶层。 第一基板包括第一电极，包括电极形成表面的台，开关元件，第二电极和第一垂直取向膜。 第二基板包括第三电极和第二垂直取向膜。 电极形成表面比第一垂直取向膜的与第一电极相对的部分更靠近第二基板定位。

公开(公告)号：US20150035816A1

公开(公告)日：2015-02-05

申请号：US14449444

申请日：2014-08-01

Applicant: Japan Display Inc.

Inventor： Daiichi SUZUKI ,  Yukio Tanaka ,  Kenji Nakao ,  Kazuhiro Nishiyama ,  Shinichi Komura ,  Shinichiro Oka ,  Mika Oiwa

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/3648 ,  G09G2310/0281 ,  G09G2310/06 ,  G09G2320/0247 ,  G09G2330/021 ,  G09G2340/0435

Abstract: According to one embodiment, a lateral electric-field type of liquid crystal display device includes a display panel including a plurality of liquid crystal pixels arranged in a matrix, and a controller configured to perform intermittent driving to rewrite an image signal to the liquid crystal pixels, wherein a frame frequency falls within a range of 10 Hz to 20 Hz, and an absolute value of a flexo coefficient (e11, e33) of a liquid crystal applied to the liquid crystal pixels is 1.6 pC/m or less.

Abstract translation: 根据一个实施例，液晶显示装置的横向电场型包括：显示面板，包括以矩阵形式排列的多个液晶像素;以及控制器，被配置为执行间歇驱动以将图像信号重写到液晶像素 其中帧频落在10Hz至20Hz的范围内，并且施加到液晶像素的液晶的柔性系数（e11，e33）的绝对值为1.6pC / m以下。

公开(公告)号：US11982900B2

公开(公告)日：2024-05-14

申请号：US18168087

申请日：2023-02-13

Applicant: Japan Display Inc.

Inventor： Akio Takimoto ,  Toshiki Kaneko ,  Takuo Kaitoh ,  Kazuhiro Nishiyama ,  Hiroyuki Kimura

IPC: G02F1/1335 ,  G02F1/1333

CPC classification number: G02F1/133553 ,  G02F1/13338 ,  G02F1/133514 ,  G02F1/133524 ,  G02F1/133528

Abstract: According to one embodiment, an electronic apparatus includes a camera, a liquid crystal panel including a display portion overlaid on the camera, a light guide having a first side surface and a main surface opposed to the liquid crystal panel and a first through hole, and a light source opposed to the first side surface. The camera is provided in the first through hole.

公开(公告)号：US11914258B2

公开(公告)日：2024-02-27

申请号：US18148072

申请日：2022-12-29

Applicant: Japan Display Inc.

Inventor： Akio Takimoto ,  Toshiki Kaneko ,  Takuo Kaitoh ,  Kazuhiro Nishiyama ,  Hiroyuki Kimura

IPC: G09G3/36 ,  G02F1/137 ,  F21V8/00 ,  G02F1/1335 ,  H04N23/57

CPC classification number: G02F1/137 ,  G02B6/0055 ,  G02F1/133528 ,  G09G3/36 ,  H04N23/57 ,  G09G2360/145

Abstract: According to one embodiment, an electronic apparatus includes a camera, a first polarizer, a second polarizer, a liquid crystal panel, and a controller controlling the liquid crystal panel. The liquid crystal panel includes a first region and a second region. The controller controls a first opening mode of transmitting light through the first region and the second region, and a second opening mode of making a quantity of light transmitted through the first region smaller than a quantity of light transmitted through the second region.

公开(公告)号：US11099413B2

公开(公告)日：2021-08-24

申请号：US15981268

申请日：2018-05-16

Applicant: Japan Display Inc.

Inventor： Yoshiro Aoki ,  Toshiya Yamazaki ,  Kazunori Yamaguchi ,  Toshihiro Yanagi ,  Yoshitoshi Kida ,  Kazuhiro Nishiyama ,  Shinichiro Oka ,  Hiroyuki Kimura ,  Takashi Nakamura

IPC: G02F1/1333 ,  G02F1/1345 ,  G02F1/1362 ,  H01L51/00 ,  H01L27/32 ,  G02F1/1343 ,  G02F1/1339 ,  G02F1/1368 ,  H01L51/52

Abstract: According to one embodiment, a display device includes a first basement, a first folding line and a second folding line. The first basement has a first area which is a display area including a display element, and a second area and a third area which are non-display areas and are adjacent to the first area. The first folding line is located at a border of the first area and the second area. The second folding line is located at a border of the first area and the third area. The first folding line extends in a first direction, and the second folding line extends in a second direction intersecting the first direction.

公开(公告)号：US20180095593A1

公开(公告)日：2018-04-05

申请号：US15831495

申请日：2017-12-05

Applicant: Japan Display Inc.

Inventor： Shigesumi Araki ,  Mitsutaka Okita ,  Kazuhiro Nishiyama ,  Yoshitoshi Kida ,  Koji Ishizaki ,  Kohei Azumi ,  Hiroshi Mizuhashi

IPC: G06F3/041 ,  G09G3/36 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362 ,  G06F3/044 ,  G02F1/1333 ,  G02F1/1345

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136286 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2001/13456 ,  G02F2201/121 ,  G02F2201/123 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04107 ,  G06F2203/04111 ,  G09G3/3607 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2300/0809

Abstract: A display device is configured that the common electrode wiring layer is divided in a source wiring layer direction, the metal wiring layer is disposed above the source wiring layer at a position in contact with the upper part of the common electrode wiring layer, and the metal wiring layer is not disposed at a position where the common electrode wiring layer is divided. Alternatively, the metal wiring layer is not disposed at a position between the same colors as those at the division position of the common electrode wiring layer.

公开(公告)号：US09870092B2

公开(公告)日：2018-01-16

申请号：US15386885

申请日：2016-12-21

Applicant: Japan Display Inc.

Inventor： Shigesumi Araki ,  Mitsutaka Okita ,  Kazuhiro Nishiyama ,  Yoshitoshi Kida ,  Koji Ishizaki ,  Kohei Azumi ,  Hiroshi Mizuhashi

IPC: G06F3/041 ,  G02F1/1362 ,  G02F1/1333 ,  G06F3/044 ,  G09G3/36 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1345

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136286 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2001/13456 ,  G02F2201/121 ,  G02F2201/123 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04107 ,  G06F2203/04111 ,  G09G3/3607 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2300/0809

Abstract: A display device is configured that the common electrode wiring layer is divided in a source wiring layer direction, the metal wiring layer is disposed above the source wiring layer at a position in contact with the upper part of the common electrode wiring layer, and the metal wiring layer is not disposed at a position where the common electrode wiring layer is divided. Alternatively, the metal wiring layer is not disposed at a position between the same colors as those at the division position of the common electrode wiring layer.

公开(公告)号：US09684198B2

公开(公告)日：2017-06-20

申请号：US14138652

申请日：2013-12-23

Applicant: Japan Display Inc.

Inventor： Mitsutaka Okita ,  Kazuhiro Nishiyama

IPC: G02F1/136 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/133512 ,  G02F1/133514 ,  G02F1/134309 ,  G02F1/136209 ,  G02F2001/134372

Abstract: According to one embodiment, a liquid crystal display device includes an array substrate, an opposed substrate and a liquid crystal layer. The array substrate includes a first line, a second line, a light shielding pattern, a first pixel electrode, and a second pixel electrode. The opposed substrate includes a light shielding layer, a first colored layer, and a second colored layer.

公开(公告)号：US09552784B2

公开(公告)日：2017-01-24

申请号：US14449444

申请日：2014-08-01

Applicant: Japan Display Inc.

Inventor： Daiichi Suzuki ,  Yukio Tanaka ,  Kenji Nakao ,  Kazuhiro Nishiyama ,  Shinichi Komura ,  Shinichiro Oka ,  Mika Oiwa

IPC: G06F3/045 ,  G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/3648 ,  G09G2310/0281 ,  G09G2310/06 ,  G09G2320/0247 ,  G09G2330/021 ,  G09G2340/0435

Abstract: According to one embodiment, a lateral electric-field type of liquid crystal display device includes a display panel including a plurality of liquid crystal pixels arranged in a matrix, and a controller configured to perform intermittent driving to rewrite an image signal to the liquid crystal pixels, wherein a frame frequency falls within a range of 10 Hz to 20 Hz, and an absolute value of a flexo coefficient (e11, e33) of a liquid crystal applied to the liquid crystal pixels is 1.6 pC/m or less.

Abstract translation: 根据一个实施例，液晶显示装置的横向电场型包括：显示面板，包括以矩阵形式排列的多个液晶像素;以及控制器，被配置为执行间歇驱动以将图像信号重写到液晶像素 其中帧频落在10Hz至20Hz的范围内，并且施加到液晶像素的液晶的柔性系数（e11，e33）的绝对值为1.6pC / m以下。

公开(公告)号：US09367165B2

公开(公告)日：2016-06-14

申请号：US14508224

申请日：2014-10-07

Applicant: Japan Display Inc.

Inventor： Shigesumi Araki ,  Mitsutaka Okita ,  Kazuhiro Nishiyama ,  Yoshitoshi Kida ,  Koji Ishizaki ,  Kohei Azumi ,  Hiroshi Mizuhashi

IPC: G06F3/041 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1345

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136286 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2001/13456 ,  G02F2201/121 ,  G02F2201/123 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04107 ,  G06F2203/04111 ,  G09G3/3607 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2300/0809

Abstract: A display device is configured that the common electrode wiring layer is divided in a source wiring layer direction, the metal wiring layer is disposed above the source wiring layer at a position in contact with the upper part of the common electrode wiring layer, and the metal wiring layer is not disposed at a position where the common electrode wiring layer is divided. Alternatively, the metal wiring layer is not disposed at a position between the same colors as those at the division position of the common electrode wiring layer.

Abstract translation: 一种显示装置，其特征在于，所述共用电极配线层沿着源极配线层方向分割，所述金属配线层配置在与所述公共电极配线层的上部接触的位置的所述源极配线层的上方，所述金属 布线层不配置在公共电极布线层被分割的位置。 或者，金属布线层不配置在与公共电极布线层的分割位置相同的颜色的位置。