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1.发明授权公开(公告)号：US09219081B2
公开(公告)日：2015-12-22
申请号：US14155703
申请日：2014-01-15
申请人： Sony Corporation
IPC分类号： H01L27/12
CPC分类号： H04M1/0266 , H01L27/124 , H01L27/3248 , H01L27/3262 , H01L27/3276 , H01L51/0096 , H01L51/5203 , H01L51/5215 , H01L51/5253 , H01L2251/301 , H01L2251/308 , H04B1/3833
摘要： A display unit includes: a display layer including a pixel electrode; a semiconductor layer provided in a layer below the display layer, the semiconductor layer including a wiring layer that includes a material removable by an etchant by which the pixel electrode is also removable; and a terminal section configured to electrically connect the semiconductor layer to an external circuit, the terminal section including a first electrically-conductive layer made of a material same as a material of the wiring layer.
摘要翻译： 显示单元包括：包括像素电极的显示层; 半导体层，设置在所述显示层下方的层中，所述半导体层包括布线层，所述布线层包括可由所述像素电极也可移除的蚀刻剂除去的材料; 以及端子部，其被配置为将所述半导体层电连接到外部电路，所述端子部包括由与所述布线层的材料相同的材料制成的第一导电层。
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2.发明申请公开(公告)号：US20140312329A1
公开(公告)日：2014-10-23
申请号：US14251896
申请日：2014-04-14
申请人： Sony Corporation
CPC分类号： H01L51/5228 , H01L27/3246
摘要： Provided is a display unit that includes: first electrodes; a metal member provided around the first electrodes; an insulating layer having a first opening on corresponding one of the first electrodes and a second opening on the metal member; an organic light emission layer provided on a surface including a bottom surface of the first opening, except for whole or part of a bottom surface of the second opening; a partition wall arranged in contact with at least the insulating layer, in which the partition wall is formed in a process different from a process of forming the insulating layer; and a second electrode provided in contact with a contact region and a portion above the bottom surface of the first opening in the organic light emission layer, in which the contact region is part of the bottom surface of the second opening.
摘要翻译： 提供了一种显示单元，包括：第一电极; 设置在所述第一电极周围的金属构件; 绝缘层，其具有在所述第一电极中的相应一个上的第一开口和所述金属构件上的第二开口; 除了第二开口的底面的全部或一部分之外，设置在包括第一开口的底面的表面上的有机发光层; 至少与所述绝缘层相接触的分隔壁，其中所述分隔壁以与形成所述绝缘层的工艺不同的方法形成; 以及第二电极，其设置成与有机发光层中的接触区域和第一开口的底表面上方的部分接触，其中接触区域是第二开口的底表面的一部分。
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公开(公告)号：US20140124772A1
公开(公告)日：2014-05-08
申请号：US14154986
申请日：2014-01-14
申请人： Sony Corporation
IPC分类号： H01L51/52
CPC分类号： H01L51/5203 , H01L27/3246 , H01L27/3279 , H01L33/40 , H01L51/5234 , H01L2251/5315
摘要： An organic electroluminescence display device is provided. The organic electroluminescence display device includes plural organic electroluminescence elements. Each organic electroluminescence element includes: a lower electrode; an insulating layer having an opening, in which a lower electrode is exposed at the bottom of the opening; an auxiliary wiring; a stacked structure provided from a portion over the lower electrode exposed at the bottom of the opening to a portion of the insulating layer surrounding the opening, including a light emitting layer made of an organic light-emitting material; and an upper electrode. At least one layer of the stacked structure partially contacts the auxiliary wiring. The insulating layer and the auxiliary wiring are provided in common to the plurality of organic EL elements. The upper electrode covers the whole surface of the stacked structures and the auxiliary wiring.
摘要翻译： 提供了一种有机电致发光显示装置。 有机电致发光显示装置包括多个有机电致发光元件。 每个有机电致发光元件包括：下电极; 具有开口的绝缘层，其中下电极在开口的底部露出; 辅助接线 从所述下部电极的露出在所述开口底部的部分的一部分设置在所述绝缘层的围绕所述开口的部分，包括由有机发光材料制成的发光层; 和上电极。 层叠结构的至少一层部分地接触辅助布线。 绝缘层和辅助布线与多个有机EL元件共同设置。 上电极覆盖堆叠结构和辅助配线的整个表面。
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公开(公告)号：US09712651B2
公开(公告)日：2017-07-18
申请号：US15387114
申请日：2016-12-21
申请人： Sony Corporation
CPC分类号： H04M1/0266 , H01L27/124 , H01L27/3248 , H01L27/3262 , H01L27/3276 , H01L51/0096 , H01L51/5203 , H01L51/5215 , H01L51/5253 , H01L2251/301 , H01L2251/308 , H04B1/3833
摘要： A display unit includes: a display layer including a pixel electrode; a semiconductor layer provided in a layer below the display layer, the semiconductor layer including a wiring layer that includes a material removable by an etchant by which the pixel electrode is also removable; and a terminal section configured to electrically connect the semiconductor layer to an external circuit, the terminal section including a first electrically-conductive layer made of a material same as a material of the wiring layer.
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5.发明授权公开(公告)号：US09548346B2
公开(公告)日：2017-01-17
申请号：US14884474
申请日：2015-10-15
申请人： Sony Corporation
CPC分类号： H04M1/0266 , H01L27/124 , H01L27/3248 , H01L27/3262 , H01L27/3276 , H01L51/0096 , H01L51/5203 , H01L51/5215 , H01L51/5253 , H01L2251/301 , H01L2251/308 , H04B1/3833
摘要： A display unit includes: a display layer including a pixel electrode; a semiconductor layer provided in a layer below the display layer, the semiconductor layer including a wiring layer that includes a material removable by an etchant by which the pixel electrode is also removable; and a terminal section configured to electrically connect the semiconductor layer to an external circuit, the terminal section including a first electrically-conductive layer made of a material same as a material of the wiring layer.
摘要翻译： 显示单元包括：包括像素电极的显示层; 半导体层，设置在所述显示层下方的层中，所述半导体层包括布线层，所述布线层包括可由所述像素电极也可移除的蚀刻剂除去的材料; 以及端子部，其被配置为将所述半导体层电连接到外部电路，所述端子部包括由与所述布线层的材料相同的材料制成的第一导电层。
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6.发明授权Organic electroluminescence display device including wiring and stacked structure 有权有机电致发光显示装置，包括布线和堆叠结构公开(公告)号：US08680761B2
公开(公告)日：2014-03-25
申请号：US13782650
申请日：2013-03-01
申请人： Sony Corporation
IPC分类号： H01L51/00
CPC分类号： H01L51/5203 , H01L27/3246 , H01L27/3279 , H01L33/40 , H01L51/5234 , H01L2251/5315
摘要： An organic electroluminescence display device is provided. The organic electroluminescence display device includes plural organic electroluminescence elements. Each organic electroluminescence element includes: a lower electrode; an insulating layer having an opening, in which a lower electrode is exposed at the bottom of the opening; an auxiliary wiring; a stacked structure provided from a portion over the lower electrode exposed at the bottom of the opening to a portion of the insulating layer surrounding the opening, including a light emitting layer made of an organic light-emitting material; and an upper electrode. At least one layer of the stacked structure partially contacts the auxiliary wiring. The insulating layer and the auxiliary wiring are provided in common to the plurality of organic EL elements. The upper electrode covers the whole surface of the stacked structures and the auxiliary wiring.
摘要翻译： 提供了一种有机电致发光显示装置。 有机电致发光显示装置包括多个有机电致发光元件。 每个有机电致发光元件包括：下电极; 具有开口的绝缘层，其中下电极在开口的底部露出; 辅助接线 从所述下部电极的露出在所述开口底部的部分的一部分设置在所述绝缘层的围绕所述开口的部分，包括由有机发光材料制成的发光层; 和上电极。 层叠结构的至少一层部分地接触辅助布线。 绝缘层和辅助布线与多个有机EL元件共同设置。 上电极覆盖堆叠结构和辅助配线的整个表面。
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公开(公告)号：US20130175517A1
公开(公告)日：2013-07-11
申请号：US13782650
申请日：2013-03-01
申请人： Sony Corporation
CPC分类号： H01L51/5203 , H01L27/3246 , H01L27/3279 , H01L33/40 , H01L51/5234 , H01L2251/5315
摘要： An organic electroluminescence display device is provided. The organic electroluminescence display device includes plural organic electroluminescence elements. Each organic electroluminescence element includes: a lower electrode; an insulating layer having an opening, in which a lower electrode is exposed at the bottom of the opening; an auxiliary wiring; a stacked structure provided from a portion over the lower electrode exposed at the bottom of the opening to a portion of the insulating layer surrounding the opening, including a light emitting layer made of an organic light-emitting material; and an upper electrode. At least one layer of the stacked structure partially contacts the auxiliary wiring. The insulating layer and the auxiliary wiring are provided in common to the plurality of organic EL elements. The upper electrode covers the whole surface of the stacked structures and the auxiliary wiring.
摘要翻译： 提供了一种有机电致发光显示装置。 有机电致发光显示装置包括多个有机电致发光元件。 每个有机电致发光元件包括：下电极; 具有开口的绝缘层，其中下电极在开口的底部露出; 辅助接线 从所述下部电极的露出在所述开口底部的部分的一部分设置在所述绝缘层的围绕所述开口的部分，包括由有机发光材料制成的发光层; 和上电极。 层叠结构的至少一层部分地接触辅助布线。 绝缘层和辅助布线与多个有机EL元件共同设置。 上电极覆盖堆叠结构和辅助配线的整个表面。
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公开(公告)号：US20130146855A1
公开(公告)日：2013-06-13
申请号：US13760325
申请日：2013-02-06
申请人： SONY CORPORATION
发明人： Akiko Tsuji , Toshiki Matsumoto , Hirofumi Fujioka , Mitsuru Asano , Hiroshi Sagawa , Kiwamu Miura
CPC分类号： H01L27/3272 , H01L27/12 , H01L27/3246 , H01L27/3258 , H01L51/5228 , H01L51/5234 , H01L51/5246 , H01L51/5253 , H01L51/56 , H01L2251/5315
摘要： Disclosed herein is a display device, including: a substrate; a circuit part configured to include a drive element; a planarization insulating layer; an electrically-conductive layer including a plurality of first electrodes and an auxiliary interconnect; an aperture-defining insulating layer configured to insulate the plurality of first electrodes from each other and have an aperture through which part of the first electrode is exposed; a plurality of light emitting elements; and a separator configured to be formed by removing the planarization insulating layer at a position between a display area, in which the plurality of light emitting elements connected to the drive element are disposed, and a peripheral area which is surrounding the display area. A method of manufacturing a display device is also provided.
摘要翻译： 本文公开了一种显示装置，包括：基板; 构造成包括驱动元件的电路部件; 平坦化绝缘层; 包括多个第一电极和辅助互连的导电层; 孔限定绝缘层，其被配置为使多个第一电极彼此绝缘并且具有第一电极的一部分暴露的孔; 多个发光元件; 以及分隔件，被配置为通过在布置有连接到驱动元件的多个发光元件的显示区域与围绕显示区域的周边区域之间的位置处去除平坦化绝缘层而形成。 还提供了一种制造显示装置的方法。
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公开(公告)号：US10341475B2
公开(公告)日：2019-07-02
申请号：US15629414
申请日：2017-06-21
申请人： Sony Corporation
摘要： A display unit includes: a display layer including a pixel electrode; a semiconductor layer provided in a layer below the display layer, the semiconductor layer including a wiring layer that includes a material removable by an etchant by which the pixel electrode is also removable; and a terminal section configured to electrically connect the semiconductor layer to an external circuit, the terminal section including a first electrically-conductive layer made of a material same as a material of the wiring layer.
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公开(公告)号：US08747177B2
公开(公告)日：2014-06-10
申请号：US13765406
申请日：2013-02-12
申请人： Sony Corporation
发明人： Hirofumi Fujioka , Nobuo Ozawa
CPC分类号： H05B33/10 , H01L27/3246 , H01L51/5212 , H01L51/5228
摘要： A light-emitting display capable of maintaining low power consumption and improving display quality irrespective of the configuration of an auxiliary wiring. A second electrode and an auxiliary wiring are electrically connected to each other through a conductive contact section. Moreover, only a part of the auxiliary wiring is connected to the contact section. Even if the surface of the auxiliary wiring is oxidized, an increase in connection resistance is prevented. Moreover, a restriction on layout is not imposed at the time of forming the contact section.
摘要翻译： 一种能够保持低功耗并且提高显示质量而不管辅助布线的配置的发光显示器。 第二电极和辅助布线通过导电接触部分彼此电连接。 此外，只有一部分辅助布线连接到接触部分。 即使辅助布线的表面被氧化，也可以防止连接电阻的增加。 此外，在形成接触部时，不施加对布局的限制。
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