-
公开(公告)号：US10230061B2
公开(公告)日：2019-03-12
申请号：US15384835
申请日：2016-12-20
Applicant: Japan Display Inc.
Inventor： Kazuhiro Odaka , Toshihiro Sato , Masamitsu Furuie
Abstract: A display module includes an insulating substrate and a plurality of pixels each located on the insulating substrate and including a light-emitting element layer. The insulating substrate includes a display area where the plurality of pixels are disposed, a picture-frame area outside the display area, an outer area that is in contact with an opposite side of the picture-frame area from the display area, and a plurality of terminals located on the outer area and arranged in a direction. The outer area includes a narrowed portion whose length in the direction is shorter than a length of the display area in the direction.
-
公开(公告)号：US10141389B2
公开(公告)日：2018-11-27
申请号：US15663974
申请日：2017-07-31
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie
Abstract: A display device includes: a flexible substrate having a shape extending in a first direction and a second direction crossing each other; a display element layer in which light-emitting elements are arranged; a sealing layer sealing the display element layer; and wires each including a first portion extending in the first direction and exhibiting a shape-memory effect, the wires being divided into groups depending on which the position of the first portion in the first direction is different. The wire of at least one group further includes a second portion not exhibiting the shape-memory effect and extending in the first direction from the first portion so as to approach an edge of the flexible substrate. The wires are energized and heated in ascending or descending order of distance of the positions of the first portions from the edge of the flexible substrate.
-
公开(公告)号：US10135027B2
公开(公告)日：2018-11-20
申请号：US15950511
申请日：2018-04-11
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie
IPC: H01L51/52 , H01L27/32 , G02F1/1333
Abstract: A light-emitting element display device includes: a display area which has an organic insulating layer that is made of an organic insulating material; a peripheral circuit area which is disposed around the display area and which has the organic insulating layer; and a blocking area that is formed between the display area and the peripheral circuit area. The blocking area includes: a first blocking area configured by only one or a plurality of inorganic material layers between an insulating base substrate and an electrode layer which covers the display area and is formed continuously from the display area, and which configures one of two electrodes for allowing the light emitting area to emit the light; and a second blocking area including a plurality of layers configuring the first blocking area, and a light emitting organic layer.
-
公开(公告)号：US20180145280A1
公开(公告)日：2018-05-24
申请号：US15863204
申请日：2018-01-05
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie
CPC classification number: H01L51/5253 , H01L51/5012 , H01L51/5203 , H01L51/5206 , H01L51/5221 , H01L51/5237 , H01L51/5246 , H01L51/5259 , H01L51/56 , H01L2251/5338
Abstract: A display device, which includes a display region in which a plurality of pixels are arranged, includes a first organic insulating film, a first groove, which exists in a frame shape surrounding the display region to separate the first organic insulating film, a first inorganic partition portion, which is arranged in the first groove, and is made of an inorganic insulating material that exists in a frame shape surrounding the display region, a second organic insulating film formed above the first organic insulating film and the first inorganic partition portion, and a second groove, which exists in a frame shape surrounding the display region to separate the second organic insulating film, and is located inside the first groove in plan view.
-
公开(公告)号：US09972806B2
公开(公告)日：2018-05-15
申请号：US15699113
申请日：2017-09-08
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie
CPC classification number: H01L51/5253 , B32B2457/206 , G02F2001/133311 , G02F2201/501 , H01L27/3246 , H01L27/3258 , H01L51/5246
Abstract: A light-emitting element display device includes: a display area which has an organic insulating layer that is made of an organic insulating material; a peripheral circuit area which is disposed around the display area and which has the organic insulating layer; and a blocking area that is formed between the display area and the peripheral circuit area. The blocking area includes: a first blocking area configured by only one or a plurality of inorganic material layers between an insulating base substrate and an electrode layer which covers the display area and is formed continuously from the display area, and which configures one of two electrodes for allowing the light emitting area to emit the light; and a second blocking area including a plurality of layers configuring the first blocking area, and a light emitting organic layer.
-
Patent Agency Ranking
公开(公告)号：US09893316B2
公开(公告)日：2018-02-13
申请号：US15343922
申请日：2016-11-04
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie
CPC classification number: H01L51/5253 , H01L51/5012 , H01L51/5203 , H01L51/5206 , H01L51/5221 , H01L51/5237 , H01L51/5246 , H01L51/5259 , H01L51/56 , H01L2251/5338
Abstract: A display device, which includes a display region in which a plurality of pixels are arranged, includes a first organic insulating film, a first groove, which exists in a frame shape surrounding the display region to separate the first organic insulating film, a first inorganic partition portion, which is arranged in the first groove, and is made of an inorganic insulating material that exists in a frame shape surrounding the display region, a second organic insulating film formed above the first organic insulating film and the first inorganic partition portion, and a second groove, which exists in a frame shape surrounding the display region to separate the second organic insulating film, and is located inside the first groove in plan view.
-
公开(公告)号：US09489890B2
公开(公告)日：2016-11-08
申请号：US14883021
申请日：2015-10-14
Inventor： Naoki Tokuda , Hiroshi Kageyama , Masamitsu Furuie
CPC classification number: G09G3/3233 , G09G3/3266 , G09G2320/0233 , G09G2320/0257 , G09G2320/0266 , G09G2330/00 , G09G2330/02 , H01L27/3276 , H01L51/5225 , H01L2251/5338 , H05B33/04 , H05B33/08
Abstract: The present invention overcomes image defects such as the brightness inclination or smears by reducing the line resistance of a power source bus line which supplies electricity to organic EL elements. A plurality of pixels which are arranged in a matrix array is connected to power source lines, and the plurality of power source lines are connected to a power source bus line. Both ends of the power source bus line are connected to a power source part via a FPC. By supplying electricity to both ends of the power source bus line from the power source part, the line resistance of the power source bus line can be reduced.
-
公开(公告)号：US09484550B2
公开(公告)日：2016-11-01
申请号：US14318863
申请日：2014-06-30
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie
CPC classification number: H01L51/5253 , B32B2457/206 , G02F2001/133311 , G02F2201/501 , H01L27/3246 , H01L27/3258 , H01L51/5246
Abstract: A light-emitting element display device includes: a display area which has an organic insulating layer that is made of an organic insulating material; a peripheral circuit area which is disposed around the display area and which has the organic insulating layer; and a blocking area that is formed between the display area and the peripheral circuit area. The blocking area includes: a first blocking area configured by only one or a plurality of inorganic material layers between an insulating base substrate and an electrode layer which covers the display area and is formed continuously from the display area, and which configures one of two electrodes for allowing the light emitting area to emit the light; and a second blocking area including a plurality of layers configuring the first blocking area, and a light emitting organic layer.
Abstract translation: 发光元件显示装置包括：具有由有机绝缘材料制成的有机绝缘层的显示区域; 外围电路区域，设置在显示区域周围并具有有机绝缘层; 以及形成在显示区域和外围电路区域之间的阻挡区域。 阻挡区域包括：第一阻挡区域，仅由绝缘基底基板和覆盖显示区域的电极层之间的一个或多个无机材料层构成，并且从显示区域连续形成，并且构成两个电极中的一个 用于允许发光区域发光; 以及包括构成第一阻挡区域的多个层的第二阻挡区域和发光有机层。
-
公开(公告)号：US09287340B2
公开(公告)日：2016-03-15
申请号：US14521500
申请日：2014-10-23
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie , Toshihiro Sato , Kazuhiro Odaka , Naoki Tokuda
CPC classification number: H01L27/3276 , H01L27/3246 , H01L27/3248 , H01L27/3262 , H01L51/0097 , Y02E10/549
Abstract: Provided is a display device (1a), including: a substrate on which a plurality of pixels are arranged in a display region; a plurality of connection pads (C) provided on one surface of the substrate; and wires connecting the plurality of pixels and the plurality of connection pads to each other, the substrate including: a panel portion in which the plurality of pixels are arranged; and a terminal portion (30) in which the plurality of connection pads are arranged, the terminal portion including: a first portion (32) continuing to a first direction side of the panel portion; and a second portion (34) opposing the first portion, the second portion being formed by bending a portion of the terminal portion, the plurality of connection pads being arranged in the first portion and the second portion.
Abstract translation: 提供一种显示装置（1a），包括：在显示区域中布置有多个像素的基板; 设置在所述基板的一个表面上的多个连接焊盘（C）; 以及将所述多个像素和所述多个连接焊盘彼此连接的电线，所述基板包括：布置所述多个像素的面板部分; 和连接所述多个连接焊盘的端子部（30），所述端子部包括：连续所述面板部的第一方向侧的第一部（32） 以及与所述第一部分相对的第二部分（34），所述第二部分通过弯曲所述端子部分的一部分而形成，所述多个连接焊盘布置在所述第一部分和所述第二部分中。
-
公开(公告)号：US11943971B2
公开(公告)日：2024-03-26
申请号：US17246764
申请日：2021-05-03
Applicant: Japan Display Inc.
Inventor： Masamitsu Furuie
CPC classification number: H10K59/122 , H10K59/352 , H10K71/00 , H10K71/166
Abstract: In a display device in which an OLED is formed by a separate coating method, improving the accuracy of vapor deposition position and reducing display defects are established. In the array substrate, a display unit that displays an image configured with a plurality of pixels is formed. A first convex portion and a second convex portion are provided on a surface of a boundary region between the pixels of the array substrate. A first organic layer including a layer exhibiting a first emission color is stacked on the pixel electrode of the pixel, and second organic layers including a layer exhibiting a second emission color are stacked on the pixel electrode of the pixels. The first organic layer is provided to cover only the first convex portion. The second organic layers are provided not to cover any one of the first convex portion and the second convex portion.
-
-
-
-
-
-
-
-
-
Search Results
51
records
(took 0.053 seconds)
