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公开(公告)号：US20160211480A1
公开(公告)日：2016-07-21
申请号：US14984905
申请日：2015-12-30
Applicant: Japan Display Inc.
Inventor： Jun HANARI
CPC classification number: H01L51/5243 , H01L27/3276 , H01L51/5212 , H01L51/5246
Abstract: A display device is provided including a display region arranged with a plurality of pixels, and a first sealing region arranged in an exterior periphery part of the display region, the display region includes an individual pixel electrode arranged in each of the plurality of pixels, a common pixel electrode arranged in upper layer of the individual pixel electrode and in succession to the plurality of pixels, and a light emitting layer arranged between the individual pixel electrode and the common pixel electrode, and the first sealing region includes a sealing layer arranged on a lower layer than the common pixel electrode and a region stacked with the common pixel electrode extending from the display region, the stacked region being enclosed by the display region.
Abstract translation: 提供了一种显示装置，包括布置有多个像素的显示区域和布置在显示区域的外周部分中的第一密封区域，显示区域包括布置在多个像素中的每一个的单独像素电极， 配置在各个像素电极的上层并且与多个像素相继配置的公共像素电极，以及布置在各个像素电极和公共像素电极之间的发光层，第一密封区域包括密封层， 低于公共像素电极的下层和与从显示区域延伸的公共像素电极堆叠的区域，堆叠区域被显示区域包围。
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公开(公告)号：US20250063898A1
公开(公告)日：2025-02-20
申请号：US18936057
申请日：2024-11-04
Applicant: Japan Display Inc.
Inventor： Jun HANARI
IPC: H10K59/122 , H01L27/12 , H10K50/824 , H10K50/84 , H10K50/842 , H10K50/844 , H10K59/12 , H10K59/121 , H10K59/123 , H10K59/124 , H10K59/131 , H10K71/00 , H10K102/00
Abstract: Disclosed is a display device possessing: a substrate having a display region and a peripheral region surrounding the display region; a pixel over the display region; a passivation film over the pixel; a resin layer over the passivation film; a first dam over the peripheral region and surrounding the display region; and a second dam surrounding the first dam. The passivation film includes; a first layer containing an inorganic compound; a second layer over the first layer, the second layer containing an organic compound; and a third layer over the second layer, the third layer containing an inorganic compound. The second layer is selectively arranged in a region surrounded by the first dam. The resin layer is selectively arranged in a region surrounded by the second dam.
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公开(公告)号：US20240397781A1
公开(公告)日：2024-11-28
申请号：US18673339
申请日：2024-05-24
Applicant: Japan Display Inc.
Inventor： Jun HANARI , Hidekazu MIYAKE
IPC: H10K59/35
Abstract: According to one embodiment, a display device includes subpixels each including a lower electrode, an upper electrode and an organic layer, and a partition which includes a lower portion and an upper portion protruding from a side surface of the lower portion and surrounds each of the subpixels. The partition includes a first partition in which the lower portion includes first and second conductive layers which overlap each other, and a second partition in which the lower portion includes an insulating layer and the second conductive layer provided on the insulating layer. Further, a slit is provided in at least part of the second partition.
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公开(公告)号：US20240090300A1
公开(公告)日：2024-03-14
申请号：US18466001
申请日：2023-09-13
Applicant: Japan Display Inc.
Inventor： Jun HANARI
CPC classification number: H10K59/38 , H10K59/871 , H10K59/8792
Abstract: According to an embodiment, a display device includes a lower electrode, a rib including a pixel aperture, a partition including a conductive lower portion on the rib and an upper portion protruding from a side surface of the lower portion, an organic layer covering the lower electrode, an upper electrode which is in contact with the side surface of the lower portion, a first sealing layer which is formed of an inorganic material and covers a display element, a first resin layer located above the first sealing layer, and a color filter located between the first sealing layer and the first resin layer.
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Patent Agency Ranking
公开(公告)号：US20240040901A1
公开(公告)日：2024-02-01
申请号：US18358952
申请日：2023-07-26
Applicant: Japan Display Inc.
Inventor： Jun HANARI , Naoki TOKUDA
IPC: H10K59/80 , H10K71/60 , H10K71/20 , H10K59/131
CPC classification number: H10K59/871 , H10K71/60 , H10K71/231 , H10K59/131
Abstract: According to an embodiment, a display device includes a substrate, a lower electrode above the substrate in a display area, a rib including an aperture overlapping the lower electrode, a partition provided on the rib in the display area, a thin film including an upper electrode and an organic layer, a first sealing layer formed of an inorganic material and covering the thin film and the partition, and a line provided in a surrounding area between an end portion of the substrate and the display area. Each of the partition and the line includes a conductive lower portion and an upper portion protruding from a side surface of the lower portion.
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公开(公告)号：US20200219956A1
公开(公告)日：2020-07-09
申请号：US16826389
申请日：2020-03-23
Applicant: Japan Display Inc.
Inventor： Hayata AOKI , Kengo KATO , Jun HANARI , Yasuyuki YAMADA
Abstract: Display device includes a flexible substrate, a plurality of pixels disposed on a first surface of flexible substrate, and a plurality of alignment marks disposed along one side of the flexible substrate and identified each other. The plurality of alignment marks may be arranged in the same layer. When the plurality of pixels includes thin film transistor, the plurality of alignment marks may be formed of the same metal layer as the metal layer forming thin film transistor.
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公开(公告)号：US20180101276A1
公开(公告)日：2018-04-12
申请号：US15691890
申请日：2017-08-31
Applicant: Japan Display Inc.
Inventor： Jun HANARI
IPC: G06F3/041
CPC classification number: G06F3/0418 , G06F1/1626 , G06F1/163 , G06F1/1652 , G06F1/1684 , G06F3/0416 , G06F3/044 , G06F2203/04102 , G06F2203/04106 , G06F2203/04111
Abstract: Provided is a display device possessing: a display panel; a touch sensor overlapping with the display panel; and at least one first sensor and at least one second sensor attached to the display panel. The first sensor is a flexible resistor which increases in resistance with increasing curvature. The second sensor is an acceleration sensor. The first sensor is arranged over the display panel or under the display panel.
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公开(公告)号：US20170288167A1
公开(公告)日：2017-10-05
申请号：US15629876
申请日：2017-06-22
Applicant: Japan Display Inc.
Inventor： Jun HANARI
CPC classification number: H01L51/5243 , H01L27/3276 , H01L51/5212 , H01L51/5246
Abstract: A display device is provided including a display region arranged with a plurality of pixels, and a first sealing region arranged in an exterior periphery part of the display region, the display region includes an individual pixel electrode arranged in each of the plurality of pixels, a common pixel electrode arranged in upper layer of the individual pixel electrode and in succession to the plurality of pixels, and a light emitting layer arranged between the individual pixel electrode and the common pixel electrode, and the first sealing region includes a sealing layer arranged on a lower layer than the common pixel electrode and a region stacked with the common pixel electrode extending from the display region, the stacked region being enclosed by the display region.
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公开(公告)号：US20170061578A1
公开(公告)日：2017-03-02
申请号：US15242685
申请日：2016-08-22
Applicant: Japan Display Inc.
Inventor： Tomoki NAKAMURA , Jun HANARI
CPC classification number: H01L27/322 , G02B27/0172 , G02B2027/0147 , H01L27/3216
Abstract: A display device includes a low-definition display section and a high-definition display section. An area of pixels of the high-definition display section is smaller than an area of pixels of the low-definition display section. The position of the center of the high-definition display section is shifted from the position of the center of the display region. Consequently, when the display device is worn on the head of a user and disposed in front of the eyes, it is possible to provide a high-definition image. It is possible to reduce a processing load of moving image processing.
Abstract translation: 显示装置包括低分辨率显示部分和高清晰度显示部分。 高分辨率显示部的像素面积比低分辨率显示部的像素的面积小。 高清晰度显示部分的中心的位置从显示区域的中心的位置偏移。 因此，当显示装置佩戴在使用者的头部并且设置在眼睛前方时，可以提供高清晰图像。 可以减少运动图像处理的处理负荷。
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