公开(公告)号：US20210311365A1

公开(公告)日：2021-10-07

申请号：US17349032

申请日：2021-06-16

Applicant: Japan Display Inc.

Inventor： Yoshiro AOKI ,  Hiroyuki KIMURA

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1335 ,  G02F1/1333 ,  F21V8/00

Abstract: According to one embodiment, an electronic device includes a first camera, a first polarizer, a second polarizer, and a liquid crystal panel disposed between the first polarizer and the second polarizer. The liquid crystal panel includes a first scanning line, a first signal line intersecting the first scanning line, a first switching element electrically connected to the first scanning line and the first signal line, and a first control electrode electrically connected to the first switching element. The first control electrode overlaps the first camera, and is disposed in an annular first region.

公开(公告)号：US20210141252A1

公开(公告)日：2021-05-13

申请号：US17126475

申请日：2020-12-18

Applicant: Japan Display Inc.

Inventor： Akio TAKIMOTO ,  Toshiki KANEKO ,  Takuo KAITOH ,  Kazuhiro NISHIYAMA ,  Hiroyuki KIMURA

IPC: G02F1/137 ,  H04N5/225 ,  G09G3/36 ,  G02F1/1335 ,  F21V8/00

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：US20190228706A1

公开(公告)日：2019-07-25

申请号：US16248077

申请日：2019-01-15

Applicant: Japan Display Inc.

Inventor： Yutaka UMEDA ,  Hiroyuki KIMURA ,  Makoto SHIBUSAWA ,  Tetsuo MORITA

IPC: G09G3/3233 ,  G09G3/3258 ,  G09G3/3266 ,  H01L27/32

Abstract: A display device includes a drive transistor having a first electrode connected to a first node, a second electrode connected to a second node, and a third electrode connected to a third node, a first switch having one terminal connected to the first node, a second switch having one terminal connected to the first node, a third switch controlled by a first control signal and having one terminal connected to the second node, a fourth switch controlled by the first control signal together with the third switch, and having one terminal connected to a power supply line and another terminal connected to the third node, a capacitor element having one terminal connected to the first node and another terminal connected to the second node, and a light emitting element including a pixel electrode connected to the second node, and a first common electrode.

公开(公告)号：US20190004360A1

公开(公告)日：2019-01-03

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

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：US20170287951A1

公开(公告)日：2017-10-05

申请号：US15462971

申请日：2017-03-20

Applicant: Japan Display Inc.

Inventor： Tetsuo MORITA ,  Hiroyuki KIMURA ,  Makoto SHIBUSAWA ,  Hiroshi TABATAKE ,  Yasuhiro OGAWA

IPC: H01L27/12 ,  H01L29/786 ,  H01L27/13

CPC classification number: H01L27/1255 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/13 ,  H01L27/3262 ,  H01L27/3265 ,  H01L29/78675 ,  H01L29/7869 ,  H01L2227/323

Abstract: Provided is a display device including: a capacitor having a first electrode, a first insulating film over the first electrode, and a second electrode over the first insulating film; and a first transistor over the capacitor. The first transistor includes the second electrode, a second insulating film over the second electrode, an oxide semiconductor film over the second insulating film, and a first source electrode and a first drain electrode over the oxide semiconductor film. The first source electrode and the first drain electrode are electrically connected to the oxide semiconductor film.

公开(公告)号：US20160240157A1

公开(公告)日：2016-08-18

申请号：US15018967

申请日：2016-02-09

Applicant: Japan Display Inc.

Inventor： Yoshiro AOKI ,  Hiroyuki KIMURA ,  Shinichiro OKA

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3666 ,  G09G2300/0426 ,  G09G2300/08 ,  G09G2310/0218 ,  G09G2310/0281 ,  G09G2310/08

Abstract: According to one embodiment, an active matrix display device includes a non-rectangular display portion in which a part of an outer edge is curved or bent, display pixels arrayed in a matrix in the display portion, gate lines connected for each row of the display pixels, signal lines connected for each column of the display pixels, a gate line driving circuit, a signal line driving circuit, and bus lines extending along a part of an edge of the display portion outside the display portion. A part of the signal lines extends from an edge opposite to the bus lines of the display portion to the bus lines through the display portion, is connected to the bus lines, and further, extends from the bus lines to the edge opposite to the bus lines through the display portion.

Abstract translation: 根据一个实施例，有源矩阵显示装置包括非矩形显示部分，其中外边缘的一部分被弯曲或弯曲，在显示部分中以矩阵排列的显示像素，连接到显示器的每一行的栅极线 对于显示像素的每一列连接的像素，信号线，栅极线驱动电路，信号线驱动电路和沿着显示部分外部的显示部分的边缘的一部分延伸的总线。 信号线的一部分从与显示部分的总线相对的边缘延伸通过显示部分到总线，连接到总线，并且还从总线延伸到与总线相对的边缘 穿过显示部分。

公开(公告)号：US20160104761A1

公开(公告)日：2016-04-14

申请号：US14882093

申请日：2015-10-13

Applicant: Japan Display Inc.

Inventor： Hiroshi TABATAKE ,  Hiroyuki KIMURA ,  Makoto SHIBUSAWA ,  Hiroshi NAKAYAMA ,  Tetsuo MORITA ,  Yutaka UMEDA

IPC: H01L27/32

CPC classification number: H01L27/1214 ,  H01L27/124 ,  H01L27/326 ,  H01L27/3272

Abstract: A display device includes a display region comprising a plurality of pixels, each pixel of the plurality of pixels comprises a light emitting element which includes a pixel electrode, a conductive layer below the pixel electrode and configured to receive a specified electric voltage, and a thin film transistor below the pixel electrode and the conductive layer, wherein the thin film transistor comprises a semiconductor layer which includes a channel region, a gate electrode which is overlapping the channel region, a first electrode electrically connected to the semiconductor layer and the pixel electrode, and a second electrode electrically connectable to a power supply line, wherein the conductive layer includes an overlapped region which overlaps with the channel region, and the first electrode extends so as to cover the gate electrode at the overlapped region.

Abstract translation: 显示装置包括包括多个像素的显示区域，所述多个像素的每个像素包括发光元件，所述发光元件包括像素电极，所述像素电极下方的导电层，并且被配置为接收指定的电压， 薄膜晶体管，其中薄膜晶体管包括半导体层，其包括沟道区，与沟道区重叠的栅电极，与半导体层电连接的第一电极和像素电极， 以及电连接到电源线的第二电极，其中所述导电层包括与所述沟道区重叠的重叠区域，并且所述第一电极延伸以覆盖所述重叠区域处的所述栅电极。