公开(公告)号：US12147035B2

公开(公告)日：2024-11-19

申请号：US18198006

申请日：2023-05-16

Applicant: Japan Display Inc.

Inventor： Takayuki Kato ,  Shinichiro Tanaka

IPC: G02B27/01 ,  G02F1/1335

Abstract: A head-up display includes a light source, a liquid crystal panel configured to transmit light from the light source and project an image, and a prism sheet configured to refract the light transmitted through the liquid crystal panel. The prism sheet includes a sheet surface parallel to a plate surface of the liquid crystal panel, and a plurality of prisms facing the plate surface of the liquid crystal panel on a side opposite to the sheet surface and arranged in parallel, the prisms are each formed in an angular shape in cross-section by a first prism surface and a second prism surface, the first prism surface being inclined with respect to the sheet surface, the second prism surface being inclined with respect to the sheet surface and making a larger angle with the sheet surface than the first prism surface, and an angle between the first prism surface and the sheet surface is 35° or larger.

公开(公告)号：US11934075B2

公开(公告)日：2024-03-19

申请号：US17305467

申请日：2021-07-08

Applicant: Japan Display Inc.

Inventor： Kentaro Kawai ,  Keita Sasanuma ,  Takayuki Kato

IPC: G02F1/1362 ,  G02F1/1345

CPC classification number: G02F1/136295 ,  G02F1/1345 ,  G02F1/13458

Abstract: According to one embodiment, a display device includes a display portion, a first terminal, a second terminal located between the display portion and the first terminal, and an insulating film, in which each of the first terminal and the second terminal is a stacked layer body of a metal electrode and a first transparent electrode, in the first terminal, the first transparent electrode is in contact with an upper surface and a side surface of the metal electrode, in the second terminal, the insulating film is in contact with a side surface of the metal electrode, and the first transparent electrode is in contact with the upper surface of the metal electrode in an inside surrounded by the insulating film.

公开(公告)号：US11731414B2

公开(公告)日：2023-08-22

申请号：US17035004

申请日：2020-09-28

Applicant: Japan Display Inc.

Inventor： Takayuki Kato ,  Shinichiro Tanaka ,  Makoto Ishikawa

IPC: B32B37/10 ,  B32B1/00 ,  B32B3/16 ,  B32B37/00

CPC classification number: B32B37/1018 ,  B32B1/00 ,  B32B3/16 ,  B32B37/0046 ,  B32B2457/20

Abstract: According to an aspect, a pressure bonding device is configured to bond, to a plate-like first workpiece having a curved surface part, a plurality of plate-like second workpieces smaller than the first workpiece. The pressure bonding device includes: a vacuum chamber; a stage disposed in the vacuum chamber and having a shape extending along a first surface of the curved surface part of the first workpiece so as to fix the first surface on the stage; and a bonding unit configured to deform an elastic diaphragm by internal pressure and pressure-bond one of the second workpieces to a second surface of the first workpiece. A plurality of the bonding units are disposed facing the stage.

公开(公告)号：US09299737B2

公开(公告)日：2016-03-29

申请号：US13749453

申请日：2013-01-24

Applicant: Japan Display Inc.

Inventor： Takayuki Kato ,  Kaoru Taketa ,  Hiroki Sugiyama ,  Shinya Ibuki

IPC: H01L27/146 ,  H01L31/14 ,  H01L31/18

CPC classification number: H01L27/14636 ,  H01L27/14658 ,  H01L27/14692 ,  H01L31/14 ,  H01L31/18

Abstract: An image pickup device includes a sensor substrate. The sensor substrate includes: plural photoelectric conversion elements and driving elements for the plural photoelectric conversion elements which are formed on a substrate; wirings electrically connected to the driving elements; and a shield electrode disposed in a region between the plural photoelectric conversion elements and the wirings in a layer different from that of the wirings.

Abstract translation: 图像拾取装置包括传感器基板。 传感器基板包括：形成在基板上的多个光电转换元件和多个光电转换元件的驱动元件; 电连接到驱动元件的布线; 以及屏蔽电极，其设置在与所述布线的层不同的层中的所述多个光电转换元件和所述布线之间的区域中。

公开(公告)号：US08916833B2

公开(公告)日：2014-12-23

申请号：US14096354

申请日：2013-12-04

Applicant: Japan Display Inc.

Inventor： Hiroki Sugiyama ,  Takayuki Kato

IPC: G01J1/42 ,  G01T1/208

CPC classification number: G01T1/208

Abstract: According to an aspect, an imaging device includes: a plurality of pixels each including a photoelectric conversion element and arranged on a same plane; a transparent electrode provided on a surface of the photoelectric conversion element; a plurality of first conductors, each of which is electrically coupled to the transparent electrode corresponding to one photoelectric conversion element at a plurality of points and provided to the transparent electrode corresponding to one photoelectric conversion element; and a second conductor that is provided between adjacent pixels and electrically couples the first conductors, and also electrically couples the first conductors between the adjacent pixels.

Abstract translation: 根据一个方面，一种成像装置包括：多个像素，每个像素包括光电转换元件并且布置在同一平面上; 设置在所述光电转换元件的表面上的透明电极; 多个第一导体，其各自在多个点处电耦合到对应于一个光电转换元件的透明电极，并且提供给对应于一个光电转换元件的透明电极; 以及第二导体，其设置在相邻像素之间并且电耦合所述第一导体，并且还在所述相邻像素之间电耦合所述第一导体。

公开(公告)号：US12128663B2

公开(公告)日：2024-10-29

申请号：US18218947

申请日：2023-07-06

Applicant: Japan Display Inc.

Inventor： Takayuki Kato ,  Shinichiro Tanaka ,  Makoto Ishikawa

IPC: B32B37/10 ,  B32B1/00 ,  B32B3/16 ,  B32B37/00

CPC classification number: B32B37/1018 ,  B32B1/00 ,  B32B3/16 ,  B32B37/0046 ,  B32B2457/20

Abstract: According to an aspect, a pressure bonding device is configured to bond, to a plate-like first workpiece having a curved surface part, a plurality of plate-like second workpieces smaller than the first workpiece. The pressure bonding device includes: a vacuum chamber; a stage disposed in the vacuum chamber and having a shape extending along a first surface of the curved surface part of the first workpiece so as to fix the first surface on the stage; and a bonding unit configured to deform an elastic diaphragm by internal pressure and pressure-bond one of the second workpieces to a second surface of the first workpiece. A plurality of the bonding units are disposed facing the stage.

公开(公告)号：US20140158899A1

公开(公告)日：2014-06-12

申请号：US14096354

申请日：2013-12-04

Applicant: Japan Display Inc.

Inventor： Hiroki Sugiyama ,  Takayuki Kato

IPC: G01T1/16

CPC classification number: G01T1/208

Abstract: According to an aspect, an imaging device includes: a plurality of pixels each including a photoelectric conversion element and arranged on a same plane; a transparent electrode provided on a surface of the photoelectric conversion element; a plurality of first conductors, each of which is electrically coupled to the transparent electrode corresponding to one photoelectric conversion element at a plurality of points and provided to the transparent electrode corresponding to one photoelectric conversion element; and a second conductor that is provided between adjacent pixels and electrically couples the first conductors, and also electrically couples the first conductors between the adjacent pixels.

Abstract translation: 根据一个方面，一种成像装置包括：多个像素，每个像素包括光电转换元件并且布置在同一平面上; 设置在所述光电转换元件的表面上的透明电极; 多个第一导体，其各自在多个点处电耦合到对应于一个光电转换元件的透明电极，并且提供给对应于一个光电转换元件的透明电极; 以及第二导体，其设置在相邻像素之间并且电耦合所述第一导体，并且还在所述相邻像素之间电耦合所述第一导体。