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公开(公告)号：US20170179206A1
公开(公告)日：2017-06-22
申请号：US15335942
申请日：2016-10-27
Applicant: Japan Display Inc.
Inventor： Haochun LEE , Michiaki SAKAMOTO , Masaru UCHIYAMA , Masaya ADACHI , Toshihiro SATO
CPC classification number: H01L27/3218 , H01L27/3213 , H01L27/322 , H01L27/3248 , H01L51/5284
Abstract: In a display device, light emitting areas and colored areas each have a predetermined planar shape having no rotational symmetry so that rotation of the area by an angle greater than or equal to 0° but smaller than 360° does not produce an initial shape of the area and are so arranged as to have different types of rotation angle. The colored areas are grouped based on a set of the colored areas of colors different from one another to forma plurality of full-color pixels. The full-color pixels are so arranged that the rotation angle of the colored areas of the same color have different types. In the full-color pixels of the same type, the colored areas of the same color have the same rotation angle. In the full-color pixels of different types, the colored areas of the same color have different rotation angles.
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公开(公告)号：US20170162645A1
公开(公告)日：2017-06-08
申请号：US15433616
申请日：2017-02-15
Applicant: Japan Display Inc.
Inventor： Takeshi OOKAWARA , Toshihiro SATO , Hiroshi OOOKA , Kouhei TAKAHASHI
CPC classification number: H01L27/3276 , H01L27/3253 , H01L51/5234 , H01L51/5237 , H01L51/5246 , H01L2251/5315
Abstract: A display device includes contact holes opened in an insulating film outside of a display area in which pixels are arranged, and having a conductive film exposed in bottom portions, a first metal film formed to cover the contact holes and come in contact with the conductive film of the bottom portions, and a transparent conductive film formed on the first metal film.
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公开(公告)号：US20170117337A1
公开(公告)日：2017-04-27
申请号：US15276853
申请日：2016-09-27
Applicant: Japan Display Inc.
Inventor： Yasukazu KIMURA , Toshihiro SATO
CPC classification number: H01L27/3246 , H01L27/3218 , H01L51/5203 , H01L51/5246 , H01L51/56 , H01L2227/323
Abstract: A display device including a plurality of first electrodes arranged in a display region above a substrate, each of the plurality of first electrodes being in common with n (n is an integer of 2 or more) number of light emitting elements, a bank having a recess part and partitioning the n number of light emitting elements with the recess part as a boundary in each of the plurality of first electrodes, a light emitting layer arranged above the plurality of first electrodes throughout the display region, and n groups of second electrodes arranged above the light emitting layer and electrically separated with the recess part as a boundary.
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公开(公告)号：US20170053971A1
公开(公告)日：2017-02-23
申请号：US15236761
申请日：2016-08-15
Applicant: Japan Display Inc.
Inventor： Toshihiro SATO
CPC classification number: H01L27/3213 , H01L27/3218 , H01L27/326 , H01L27/3276 , H01L51/5012 , H01L51/5209 , H01L51/5225 , H01L51/5275
Abstract: A display device includes a substrate having a plurality of transmissive regions aligned in a first direction and a second direction, a plurality of first wiring lines on the substrate extending in the first direction, a plurality of second wiring lines on the substrate extending in the second direction, and a plurality of light emitting sections disposed on the substrate. Each of the transmissive regions is surrounded by the first and second wiring lines. The light emitting sections include a first light emitting section and a second light emitting section. At least part of the first light emitting section is located in a region that is adjacent to the transmissive regions and overlap one of the first wiring lines. At least part of the second light emitting section is located in a region that is adjacent to the transmissive regions and overlap one of the second wiring lines.
Abstract translation: 显示装置包括：具有沿第一方向和第二方向排列的多个透射区域的基板;沿所述第一方向延伸的所述基板上的多个第一布线;在所述第二方向上延伸的所述基板上的多个第二布线; 方向，以及设置在基板上的多个发光部。 每个透射区域被第一和第二布线包围。 发光部分包括第一发光部分和第二发光部分。 第一发光部的至少一部分位于与透射区相邻的区域中，并与第一布线重合。 第二发光部的至少一部分位于与透射区相邻的区域中，并与第二布线重合。
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公开(公告)号：US20170047389A1
公开(公告)日：2017-02-16
申请号：US15334715
申请日：2016-10-26
Applicant: Japan Display Inc.
Inventor： Hajime AKIMOTO , Toshihiro SATO
CPC classification number: H01L27/3262 , G09G3/3225 , H01L27/1218 , H01L27/323 , H01L27/3248 , H01L27/3258 , H01L27/3276 , H01L51/003 , H01L51/5246 , H01L51/5253 , H01L51/56 , H01L2227/323 , H01L2227/326
Abstract: An organic EL display device includes an inorganic insulating film including a contact part as an opening where a contact electrode made of a conductive film is exposed, a TFT circuit layer provided on the inorganic insulating film and including a circuit including a thin film transistor, an organic EL element layer provided on the TFT circuit layer and including an organic EL element whose light emission is controlled by the circuit, and a sealing layer covering the organic EL element layer and made of an inorganic insulating material.
Abstract translation: 有机EL显示装置包括无机绝缘膜，其包括作为开口的接触部分，其中暴露由导电膜形成的接触电极，设置在无机绝缘膜上的TFT电路层，并且包括具有薄膜晶体管的电路， 有机EL元件层，设置在TFT电路层上，并且包括发光由电路控制的有机EL元件，以及覆盖有机EL元件层并由无机绝缘材料制成的密封层。
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Patent Agency Ranking
公开(公告)号：US20160365406A1
公开(公告)日：2016-12-15
申请号：US15175215
申请日：2016-06-07
Applicant: Japan Display Inc.
Inventor： Masaya ADACHI , Toshihiro SATO , Hajime AKIMOTO
CPC classification number: H01L27/3279 , H01L27/1218 , H01L27/1222 , H01L27/124 , H01L27/3211 , H01L27/326 , H01L51/5284 , H01L2251/5315
Abstract: A display device includes: a plurality of pixels; a plurality of first wirings extending in a first direction; and a plurality of second wirings extending in a second direction, wherein each of the pixels includes a light-emitting region and a light-transmitting region, the light-transmitting region includes a first light-transmitting region adjacent to the light-emitting region in the first direction and a second light-transmitting region adjacent to the light-emitting region in the second direction, the light-transmitting region is divided into a plurality of regions by at least one wiring of the first and second wirings, and the plurality of regions include a first region with a first width and a second region with a second width, a direction of the first and second widths are a same direction and at least one direction of the first and second directions, and the first width is different from the second width.
Abstract translation: 显示装置包括：多个像素; 沿第一方向延伸的多个第一配线; 以及沿第二方向延伸的多个第二布线，其中每个所述像素包括发光区域和透光区域，所述透光区域包括与所述发光区域相邻的第一透光区域 所述第一方向和与所述第二方向上的所述发光区域相邻的第二透光区域，所述透光区域通过所述第一和第二布线的至少一个布线被分割为多个区域，并且所述多个 区域包括具有第一宽度的第一区域和具有第二宽度的第二区域，第一和第二宽度的方向是相同的方向和第一和第二方向的至少一个方向，并且第一宽度不同于 第二宽度。
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公开(公告)号：US20160315133A1
公开(公告)日：2016-10-27
申请号：US15132386
申请日：2016-04-19
Applicant: Japan Display Inc.
Inventor： Toshihiro SATO
IPC: H01L27/32 , H01L51/52 , H01L51/56 , G09G3/3233
CPC classification number: H01L27/3265 , G09G3/3233 , G09G2300/0426 , G09G2300/0439 , G09G2300/0452 , G09G2300/0465 , H01L27/3213 , H01L27/3246 , H01L51/5234
Abstract: A display device is provided including a plurality of pixels, wherein the plurality of pixels is arranged in a matrix form, wherein each of the plurality of pixels has an emission region and a transparent region, and wherein the emission region has a light-emitting element, and the transparent region has at least a part of a storage capacitor having transparency and is covered with at least one electrode of the storage capacitor, a first electrode covers the plurality of pixels, a light-emitting layer is arranged below the first electrode, a second electrode is arranged below the light-emitting layer, and the storage capacitor includes the first electrode.
Abstract translation: 提供一种显示装置，其包括多个像素，其中所述多个像素以矩阵形式布置，其中所述多个像素中的每一个具有发射区域和透明区域，并且其中所述发射区域具有发光元件 所述透明区域具有至少一部分具有透明性的保持电容器，并且被所述保持电容器的至少一个电极覆盖，所述第一电极覆盖所述多个像素，在所述第一电极的下方配置有发光层， 第二电极布置在发光层的下方，并且存储电容器包括第一电极。
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公开(公告)号：US20160276421A1
公开(公告)日：2016-09-22
申请号：US15063793
申请日：2016-03-08
Applicant: Japan Display Inc.
Inventor： HaoChun LEE , Toshihiro SATO , Masaya ADACHI , Shigeru SAKAMOTO
CPC classification number: H01L51/5284 , H01L27/3213 , H01L27/3218 , H01L27/322 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/326 , H01L27/3272 , H01L29/78633 , H01L33/58 , H01L51/524 , H01L2924/12041
Abstract: A display device includes a plurality of pixels each including a light emitting region; and a light blocking layer provided on a side of the plurality of pixels on which light is output. In each of the plurality pixels, the light blocking layer has a plurality of openings allowing light from the light emitting region to be output. In one embodiment, in the light blocking layer, the openings adjacent to each other may be located line-symmetrically. In one embodiment, in the light blocking layer, the openings adjacent to each other may be located point-symmetrically.
Abstract translation: 显示装置包括多个像素，每个像素包括发光区域; 以及设置在输出光的多个像素的一侧上的遮光层。 在多个像素中的每一个中，遮光层具有允许来自发光区域的光的多个开口。 在一个实施例中，在遮光层中，彼此相邻的开口可以线对称地定位。 在一个实施例中，在遮光层中，彼此相邻的开口可以位于对称的位置。
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公开(公告)号：US20160268358A1
公开(公告)日：2016-09-15
申请号：US15059085
申请日：2016-03-02
Applicant: Japan Display Inc.
Inventor： Ryoichi ITO , Toshihiro SATO , Shigeru SAKAMOTO
CPC classification number: H01L51/5271 , H01L27/3246 , H01L27/3258 , H01L51/5218 , H01L2251/5315
Abstract: A display device includes a substrate; a transistor provided on the substrate; a first insulating film provided on the substrate and the transistor; a second insulating film provided on the first insulating film; an individual pixel electrode provided on the second insulating film; a light emitting layer provided on the individual pixel electrode; a common electrode provided on the light emitting layer; and a contact hole running through the first insulating film and the second insulating film and connecting a source or a drain of the transistor with the pixel electrode. The second insulating film has at least one recessed portion reaching the first insulating film; and the individual pixel electrode is provided along a top surface of the second insulating film and the first recessed portion.
Abstract translation: 显示装置包括基板; 设置在基板上的晶体管; 设置在所述基板和所述晶体管上的第一绝缘膜; 设置在所述第一绝缘膜上的第二绝缘膜; 设置在第二绝缘膜上的单个像素电极; 设置在各个像素电极上的发光层; 设置在发光层上的公共电极; 以及穿过所述第一绝缘膜和所述第二绝缘膜并且将所述晶体管的源极或漏极与所述像素电极连接的接触孔。 第二绝缘膜具有到达第一绝缘膜的至少一个凹部; 并且沿着第二绝缘膜和第一凹部的顶表面设置单个像素电极。
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公开(公告)号：US20160225842A1
公开(公告)日：2016-08-04
申请号：US15091757
申请日：2016-04-06
Applicant: Japan Display Inc.
Inventor： Kouhei TAKAHASHI , Hirotsugu SAKAMOTO , Takeshi OOKAWARA , Toshihiro SATO
CPC classification number: H01L27/3279 , H01L27/3258 , H01L51/5228 , H01L51/5234 , H01L51/5246 , H01L51/5253 , H01L2251/5338
Abstract: An OLED display panel is provided which can control the problem of shedding even in high definition panels. Metal wiring 5 which conducts with an earth line of a flexible printed substrate 15 is provided on a substrate 1. A display area 2 comprised from a plurality of OLED elements is provided at the center of the substrate 1 and four low resistance metal films 3 are provided along each of four edges of the display area 2 on a surface of insulation films 8, 10 at the periphery of the display area 2. Among these, one low resistance metal film 3 conducts with the metal wiring 5 via a contact 3a.
Abstract translation: 提供了一种OLED显示面板，即使在高分辨率面板中也可以控制脱落的问题。 在基板1上设置有与柔性印刷基板15的接地线导通的金属布线5.在基板1的中央设有由多个OLED元件构成的显示区域2，4个低电阻金属膜3 在显示区域2的周围的绝缘膜8,10的表面上沿着显示区域2的四个边缘中的每一个设置。其中，一个低电阻金属膜3经由触点3a与金属布线5导通。
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