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1. 发明授权

US08217396B2 Display device comprising electrode layer contacting wiring in the connection region and extending to pixel region 有权
标题翻译：显示装置包括在连接区域中的电极层接触布线并延伸到像素区域的显示装置
公开(公告)号：US08217396B2
公开(公告)日：2012-07-10
申请号：US11184086
申请日：2005-07-19
申请人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
发明人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
IPC分类号： H01L27/12 , H01L27/32
CPC分类号： H04N5/655 , G06F3/02 , H01L27/12 , H01L27/1214 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L27/3244 , H01L27/3258 , H01L27/3276 , H01L33/60 , H01L51/0005 , H01L51/5246 , H01L51/56 , H01L2224/4847 , H01L2227/323 , H01L2251/5323 , H04N5/642
摘要： The present invention provides a method for manufacturing a highly reliable display device at a low cost with high yield. According to the present invention, a step due to an opening in a contact is covered with an insulating layer to reduce the step, and is processed into a gentle shape. A wiring or the like is formed to be in contact with the insulating layer and thus the coverage of the wiring or the like is enhanced. In addition, deterioration of a light-emitting element due to contaminants such as water can be prevented by sealing a layer including an organic material that has water permeability in a display device with a sealing material. Since the sealing material is formed in a portion of a driver circuit region in the display device, the frame margin of the display device can be narrowed.
摘要翻译：本发明提供了一种以高成本低成本制造高度可靠的显示装置的方法。根据本发明，由绝缘层覆盖由于接触开口而产生的台阶，以减小台阶，并且被加工成平缓的形状。布线等形成为与绝缘层接触，从而增强布线等的覆盖。此外，通过用包封材料密封包括显示装置中具有透水性的有机材料的层，可以防止由诸如水等污染物引起的发光元件的劣化。由于密封材料形成在显示装置的驱动电路区域的一部分中，所以显示装置的边框可以变窄。

2. 发明授权

US08829527B2 Display device and method for manufacturing the same 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US08829527B2
公开(公告)日：2014-09-09
申请号：US13615805
申请日：2012-09-14
申请人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
发明人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
IPC分类号： H01L27/14 , H01L29/04 , H01L29/15 , H01L31/036 , H01L51/52 , H01L27/12 , H01L27/32 , H01L51/00 , H01L51/56
CPC分类号： H04N5/655 , G06F3/02 , H01L27/12 , H01L27/1214 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L27/3244 , H01L27/3258 , H01L27/3276 , H01L33/60 , H01L51/0005 , H01L51/5246 , H01L51/56 , H01L2224/4847 , H01L2227/323 , H01L2251/5323 , H04N5/642
摘要： The present invention provides a method for manufacturing a highly reliable display device at a low cost with high yield. According to the present invention, a step due to an opening in a contact is covered with an insulating layer to reduce the step, and is processed into a gentle shape. A wiring or the like is formed to be in contact with the insulating layer and thus the coverage of the wiring or the like is enhanced. In addition, deterioration of a light-emitting element due to contaminants such as water can be prevented by sealing a layer including an organic material that has water permeability in a display device with a sealing material. Since the sealing material is formed in a portion of a driver circuit region in the display device, the frame margin of the display device can be narrowed.
摘要翻译：本发明提供了一种以高成本低成本制造高度可靠的显示装置的方法。根据本发明，由绝缘层覆盖由于接触开口而产生的台阶，以减小台阶，并且被加工成平缓的形状。布线等形成为与绝缘层接触，从而增强布线等的覆盖。此外，通过用包封材料密封包括显示装置中具有透水性的有机材料的层，可以防止由诸如水等污染物引起的发光元件的劣化。由于密封材料形成在显示装置的驱动电路区域的一部分中，所以显示装置的边框可以变窄。

3. 发明授权

US08823009B2 Display device and method for manufacturing the same 有权
公开(公告)号：US08823009B2
公开(公告)日：2014-09-02
申请号：US13486017
申请日：2012-06-01
申请人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
发明人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
IPC分类号： H01L27/14 , H01L29/04 , H01L29/15 , H01L31/036
CPC分类号： H04N5/655 , G06F3/02 , H01L27/12 , H01L27/1214 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L27/3244 , H01L27/3258 , H01L27/3276 , H01L33/60 , H01L51/0005 , H01L51/5246 , H01L51/56 , H01L2224/4847 , H01L2227/323 , H01L2251/5323 , H04N5/642
摘要： The present invention provides a method for manufacturing a highly reliable display device at a low cost with high yield. According to the present invention, a step due to an opening in a contact is covered with an insulating layer to reduce the step, and is processed into a gentle shape. A wiring or the like is formed to be in contact with the insulating layer and thus the coverage of the wiring or the like is enhanced. In addition, deterioration of a light-emitting element due to contaminants such as water can be prevented by sealing a layer including an organic material that has water permeability in a display device with a sealing material. Since the sealing material is formed in a portion of a driver circuit region in the display device, the frame margin of the display device can be narrowed.

4. 发明申请

US20060043510A1 Display device and method for manufacturing the same 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US20060043510A1
公开(公告)日：2006-03-02
申请号：US11184086
申请日：2005-07-19
申请人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
发明人： Shunpei Yamazaki , Satoshi Murakami , Motomu Kurata , Hiroyuki Hata , Mitsuhiro Ichijo , Takashi Ohtsuki , Aya Anzai , Masayuki Sakakura
IPC分类号： H01L29/04
CPC分类号： H04N5/655 , G06F3/02 , H01L27/12 , H01L27/1214 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L27/3244 , H01L27/3258 , H01L27/3276 , H01L33/60 , H01L51/0005 , H01L51/5246 , H01L51/56 , H01L2224/4847 , H01L2227/323 , H01L2251/5323 , H04N5/642
摘要： The present invention provides a method for manufacturing a highly reliable display device at a low cost with high yield. According to the present invention, a step due to an opening in a contact is covered with an insulating layer to reduce the step, and is processed into a gentle shape. A wiring or the like is formed to be in contact with the insulating layer and thus the coverage of the wiring or the like is enhanced. In addition, deterioration of a light-emitting element due to contaminants such as water can be prevented by sealing a layer including an organic material that has water permeability in a display device with a sealing material. Since the sealing material is formed in a portion of a driver circuit region in the display device, the frame margin of the display device can be narrowed.
摘要翻译：本发明提供了一种以高成本低成本制造高度可靠的显示装置的方法。根据本发明，由绝缘层覆盖由于接触开口而产生的台阶，以减小台阶，并且被加工成平缓的形状。布线等形成为与绝缘层接触，从而增强布线等的覆盖。此外，通过用包封材料密封包括显示装置中具有透水性的有机材料的层，可以防止由诸如水等污染物引起的发光元件的劣化。由于密封材料形成在显示装置的驱动电路区域的一部分中，所以显示装置的边框可以变窄。

5. 发明授权

US07843408B2 Device substrate, light emitting device and driving method of light emitting device 有权
标题翻译：装置基板，发光装置及发光装置的驱动方法
公开(公告)号：US07843408B2
公开(公告)日：2010-11-30
申请号：US10803190
申请日：2004-03-18
申请人： Shunpei Yamazaki , Masayuki Sakakura , Mitsuaki Osame , Takashi Hamada , Tamae Takano , Yu Yamazaki , Aya Anzai
发明人： Shunpei Yamazaki , Masayuki Sakakura , Mitsuaki Osame , Takashi Hamada , Tamae Takano , Yu Yamazaki , Aya Anzai
IPC分类号： G09G3/30
CPC分类号： H01L27/1214 , G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0426 , G09G2300/0814 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/0233 , H01L27/3262 , H01L2251/5323
摘要： A light emitting device comprising a light emitting element and a first transistor and a second transistor controlling current to be supplied to the light emitting element in a pixel; the first transistor is normally-on; the second transistor is normally-off; a channel length of the first transistor is longer than a channel width thereof; a channel length of the second transistor is equal to or shorter than a channel length thereof; gate electrodes of the first transistor and the second transistor are connected to each other; the first transistor and the second transistor have the same polarity; and the light emitting element, the first transistor and the second transistor are all connected in series.
摘要翻译：一种发光器件，包括发光元件和第一晶体管，以及第二晶体管，控制要在像素中提供给所述发光元件的电流; 第一个晶体管正常工作; 第二晶体管正常断开; 第一晶体管的沟道长度比沟道宽度长; 第二晶体管的沟道长度等于或短于其沟道长度; 第一晶体管和第二晶体管的栅电极彼此连接; 第一晶体管和第二晶体管具有相同的极性; 并且发光元件，第一晶体管和第二晶体管都全部串联连接。

6. 发明授权

US08242988B2 Device substrate, light emitting device and driving method of light emitting device 有权
标题翻译：装置基板，发光装置及发光装置的驱动方法
公开(公告)号：US08242988B2
公开(公告)日：2012-08-14
申请号：US12915086
申请日：2010-10-29
申请人： Shunpei Yamazaki , Masayuki Sakakura , Mitsuaki Osame , Takashi Hamada , Tamae Takano , Yu Yamazaki , Aya Anzai
发明人： Shunpei Yamazaki , Masayuki Sakakura , Mitsuaki Osame , Takashi Hamada , Tamae Takano , Yu Yamazaki , Aya Anzai
IPC分类号： G09G3/30
CPC分类号： H01L27/1214 , G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0426 , G09G2300/0814 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/0233 , H01L27/3262 , H01L2251/5323
摘要： A light emitting device comprising a light emitting element and a first transistor and a second transistor controlling current to be supplied to the light emitting element in a pixel; the first transistor is normally-on; the second transistor is normally-off; a channel length of the first transistor is longer than a channel width thereof; a channel length of the second transistor is equal to or shorter than a channel length thereof; gate electrodes of the first transistor and the second transistor are connected to each other; the first transistor and the second transistor have the same polarity; and the light emitting element, the first transistor and the second transistor are all connected in series.
摘要翻译：一种发光器件，包括发光元件和第一晶体管，以及第二晶体管，控制要在像素中提供给所述发光元件的电流; 第一个晶体管正常工作; 第二晶体管正常断开; 第一晶体管的沟道长度比沟道宽度长; 第二晶体管的沟道长度等于或短于其沟道长度; 第一晶体管和第二晶体管的栅电极彼此连接; 第一晶体管和第二晶体管具有相同的极性; 并且发光元件，第一晶体管和第二晶体管都全部串联连接。

7. 发明授权

US08570256B2 Device substrate, light emitting device and driving method of light emitting device 有权
标题翻译：装置基板，发光装置及发光装置的驱动方法
公开(公告)号：US08570256B2
公开(公告)日：2013-10-29
申请号：US13570478
申请日：2012-08-09
申请人： Shunpei Yamazaki , Masayuki Sakakura , Mitsuaki Osame , Takashi Hamada , Tamae Takano , Yu Yamazaki , Aya Anzai
发明人： Shunpei Yamazaki , Masayuki Sakakura , Mitsuaki Osame , Takashi Hamada , Tamae Takano , Yu Yamazaki , Aya Anzai
IPC分类号： G09G3/30 , H01L21/70
CPC分类号： H01L27/1214 , G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0426 , G09G2300/0814 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/0233 , H01L27/3262 , H01L2251/5323
摘要： A light emitting device comprising a light emitting element and a first transistor and a second transistor controlling current to be supplied to the light emitting element in a pixel; the first transistor is normally-on; the second transistor is normally-off; a channel length of the first transistor is longer than a channel width thereof; a channel length of the second transistor is equal to or shorter than a channel length thereof; gate electrodes of the first transistor and the second transistor are connected to each other; the first transistor and the second transistor have the same polarity; and the light emitting element, the first transistor and the second transistor are all connected in series.
摘要翻译：一种发光器件，包括发光元件和第一晶体管，以及第二晶体管，控制要在像素中提供给所述发光元件的电流; 第一个晶体管正常工作; 第二晶体管正常断开; 第一晶体管的沟道长度比沟道宽度长; 第二晶体管的沟道长度等于或短于其沟道长度; 第一晶体管和第二晶体管的栅电极彼此连接; 第一晶体管和第二晶体管具有相同的极性; 并且发光元件，第一晶体管和第二晶体管都全部串联连接。

8. 发明授权

US07476908B2 Light emitting device 有权
标题翻译：发光装置
公开(公告)号：US07476908B2
公开(公告)日：2009-01-13
申请号：US11121070
申请日：2005-05-04
申请人： Shunpei Yamazaki , Hideto Ohnuma , Aya Anzai , Masayuki Sakakura , Hiromichi Godo
发明人： Shunpei Yamazaki , Hideto Ohnuma , Aya Anzai , Masayuki Sakakura , Hiromichi Godo
IPC分类号： H01L29/207 , H01L33/00
CPC分类号： H01L27/3244 , H01L27/3248 , H01L27/3258 , H01L51/5262
摘要： An object of the invention is to provide a light emitting device in which the variation in emission spectrum depending on an angle for seeing a surface through which light is emitted is reduced. The light emitting device of the invention includes a first insulating layer formed over a substrate, a second insulating layer formed over the first insulating layer, and a semiconductor layer formed over the second insulating layer. A gate insulating layer is formed to cover the second insulating layer and the semiconductor layer. A gate electrode is formed over the gate insulating layer. A first interlayer insulating layer is formed to cover the gate insulating layer and the gate electrode. An opening is formed through the first interlayer insulating layer, the gate insulating layer and the second insulating layer. A second interlayer insulating layer is formed to cover the first insulating layer and the opening. A light emitting element is formed over the opening.
摘要翻译：本发明的一个目的是提供一种发光装置，其中发光光谱的变化取决于用于观察发射光的表面的角度。本发明的发光器件包括形成在衬底上的第一绝缘层，形成在第一绝缘层上的第二绝缘层，以及形成在第二绝缘层上的半导体层。形成栅极绝缘层以覆盖第二绝缘层和半导体层。在栅绝缘层上形成栅电极。形成第一层间绝缘层以覆盖栅极绝缘层和栅电极。通过第一层间绝缘层，栅极绝缘层和第二绝缘层形成开口。形成第二层间绝缘层以覆盖第一绝缘层和开口。在开口上形成发光元件。

9. 发明申请

US20050258443A1 Light emitting device 有权
标题翻译：发光装置
公开(公告)号：US20050258443A1
公开(公告)日：2005-11-24
申请号：US11121070
申请日：2005-05-04
申请人： Shunpei Yamazaki , Hideto Ohnuma , Aya Anzai , Masayuki Sakakura , Hiromichi Godo
发明人： Shunpei Yamazaki , Hideto Ohnuma , Aya Anzai , Masayuki Sakakura , Hiromichi Godo
IPC分类号： H01L27/15 , H01L27/32 , H01L33/00 , H05B33/12
CPC分类号： H01L27/3244 , H01L27/3248 , H01L27/3258 , H01L51/5262
摘要： An object of the invention is to provide a light emitting device in which the variation in emission spectrum depending on an angle for seeing a surface through which light is emitted is reduced. The light emitting device of the invention includes a first insulating layer formed over a substrate, a second insulating layer formed over the first insulating layer, and a semiconductor layer formed over the second insulating layer. A gate insulating layer is formed to cover the second insulating layer and the semiconductor layer. A gate electrode is formed over the gate insulating layer. A first interlayer insulating layer is formed to cover the gate insulating layer and the gate electrode. An opening is formed through the first interlayer insulating layer, the gate insulating layer and the second insulating layer. A second interlayer insulating layer is formed to cover the first insulating layer and the opening. A light emitting element is formed over the opening.
摘要翻译：本发明的一个目的是提供一种发光装置，其中发光光谱的变化取决于用于观察发射光的表面的角度。本发明的发光器件包括形成在衬底上的第一绝缘层，形成在第一绝缘层上的第二绝缘层，以及形成在第二绝缘层上的半导体层。形成栅极绝缘层以覆盖第二绝缘层和半导体层。在栅绝缘层上形成栅电极。形成第一层间绝缘层以覆盖栅极绝缘层和栅电极。通过第一层间绝缘层，栅极绝缘层和第二绝缘层形成开口。形成第二层间绝缘层以覆盖第一绝缘层和开口。在开口上形成发光元件。

10. 发明申请

US20110298362A1 Display Device 有权
标题翻译：显示设备
公开(公告)号：US20110298362A1
公开(公告)日：2011-12-08
申请号：US13211815
申请日：2011-08-17
申请人： Masayuki Sakakura , Ritsuko Nagao , Mitsuaki Osame , Aya Anzai , Yu Yamazaki , Yoshifumi Tanada
发明人： Masayuki Sakakura , Ritsuko Nagao , Mitsuaki Osame , Aya Anzai , Yu Yamazaki , Yoshifumi Tanada
IPC分类号： H01J1/62
CPC分类号： H01L27/3276 , H01L27/12
摘要： A display device with high-definition, in which display unevenness due to a voltage drop in a wiring or display unevenness due to a variation in characteristics of TFTs are suppressed. The display device of the invention comprises a first wiring for transmitting a video signal and a second wiring for supplying a current to a light emitting element. The first wiring and the second wiring extend parallel to each other, and are formed so as to overlap with each other at least partly with an insulating layer interposed therebetween.
摘要翻译：具有高清晰度的显示装置，其中由于TFT的特性变化引起的布线中的电压降或显示不均匀性引起的显示不均匀性被抑制。本发明的显示装置包括用于传输视频信号的第一布线和用于向发光元件提供电流的第二布线。第一布线和第二布线彼此平行地延伸，并且形成为至少部分地彼此重叠，并且隔着绝缘层。

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