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61. 发明授权

US08674908B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08674908B2
公开(公告)日：2014-03-18
申请号：US13413687
申请日：2012-03-07
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： G09G3/30
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。

62. 发明授权

US08018403B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08018403B2
公开(公告)日：2011-09-13
申请号：US11774401
申请日：2007-07-06
申请人： Masayuki Sakakura , Ritsuko Nagao , Mitsuaki Osame , Aya Anazai , Yu Yamazaki , Yoshifumi Tanada
发明人： Masayuki Sakakura , Ritsuko Nagao , Mitsuaki Osame , Aya Anazai , Yu Yamazaki , Yoshifumi Tanada
IPC分类号： G09G3/30
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。

63. 发明授权

US07250720B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US07250720B2
公开(公告)日：2007-07-31
申请号：US10827444
申请日：2004-04-20
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： H05B33/00
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。

64. 发明授权

US08139001B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08139001B2
公开(公告)日：2012-03-20
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： G09G3/30
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。

65. 发明申请

US20110122121A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20110122121A1
公开(公告)日：2011-05-26
申请号：US13017065
申请日：2011-01-31
申请人： Ryota Fukumoto , Mitsuaki Osame , Hiroyuki Miyake , Yoshifumi Tanada , Seiko AMANO
发明人： Ryota Fukumoto , Mitsuaki Osame , Hiroyuki Miyake , Yoshifumi Tanada , Seiko AMANO
IPC分类号： G09G5/00 , H01L25/00
CPC分类号： G09G3/20 , G02F1/1345 , G09G3/3225 , G09G2300/0426 , G09G2310/0275 , G09G2330/02 , H01L27/12
摘要： The present invention provides a semiconductor device in which a power line is not affected by noise due to a voltage drop caused by instantaneous high-current consumption in the buffer portion and that has no possibility that a logic portion malfunctions. In a case where the same potential is supplied to a logic portion and a buffer portion, by a method in which separate FPC terminals are used for the logic portion and the buffer portion, or by a method in which the FPC terminal is shared but a power line is branched for the logic portion and the buffer portion at a point close to the FPC terminal, a problem that the logic portion is affected by noise generated by a voltage drop of the power line due to instantaneous high-current consumption in the buffer portion can be prevented.
摘要翻译：本发明提供一种半导体器件，其中电源线由于由缓冲器部分中的瞬时大电流消耗引起的电压降而不受噪声影响，并且不可能使逻辑部分发生故障。在将逻辑部分和缓冲部分使用单独的FPC终端的方法或通过共享FPC终端的方法而将逻辑部分和缓冲部分提供相同的电位的情况下，电源线在逻辑部分和缓冲部分分配在靠近FPC终端的点处，由于缓冲器中的瞬时大电流消耗，逻辑部分受到电力线的电压降产生的噪声的影响可以防止部分。

66. 发明授权

US07683860B2 Display device, driving method thereof, and element substrate 有权
标题翻译：显示装置及其驱动方法以及元件基板
公开(公告)号：US07683860B2
公开(公告)日：2010-03-23
申请号：US10999176
申请日：2004-11-30
申请人： Shou Nagao , Hajime Kimura , Aya Anzai , Yu Yamazaki , Mitsuaki Osame , Yoshifumi Tanada
发明人： Shou Nagao , Hajime Kimura , Aya Anzai , Yu Yamazaki , Mitsuaki Osame , Yoshifumi Tanada
IPC分类号： G09G3/30
CPC分类号： G09G3/32 , G09G3/2022 , G09G2300/0809 , G09G2300/0842 , G09G2310/0251 , G09G2310/0256 , G09G2310/0267 , G09G2310/0275 , G09G2320/043 , G09G2330/08 , H01L27/3244 , H01L2251/5323
摘要： The invention provides a display device with high image quality and high definition, a driving method thereof and an element substrate. Further, the invention provides a display device with improved degradation of a light emitting element, a driving method thereof and an element substrate. The display device of the invention has a first transistor, a second transistor, a third transistor, a light emitting element, a source driver, a first gate driver, and a second gate driver. A gate electrode of the first transistor is connected to a gate line, one of a source electrode and a drain electrode thereof is connected to a source line and the other is connected to a gate electrode of the third transistor. The light emitting element, the second transistor and the third transistor are connected in series between a first power source and a second power source. A gate electrode of the second transistor is connected to a third power source, the source driver is connected to the source line, and the first gate driver and the second gate driver are connected to the gate line.
摘要翻译：本发明提供了具有高图像质量和高清晰度的显示装置，其驱动方法和元件基板。此外，本发明提供一种具有改善的发光元件劣化的显示装置，其驱动方法和元件基板。本发明的显示装置具有第一晶体管，第二晶体管，第三晶体管，发光元件，源极驱动器，第一栅极驱动器和第二栅极驱动器。第一晶体管的栅电极连接到栅极线，源极和漏极之一连接到源极线，而另一个连接到第三晶体管的栅电极。发光元件，第二晶体管和第三晶体管串联连接在第一电源和第二电源之间。第二晶体管的栅电极连接到第三电源，源极驱动器连接到源极线，第一栅极驱动器和第二栅极驱动器连接到栅极线。

67. 发明申请

US20120162051A1 Display Device 有权
标题翻译：显示设备
公开(公告)号：US20120162051A1
公开(公告)日：2012-06-28
申请号：US13413687
申请日：2012-03-07
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： G09G3/30
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。

68. 发明申请

US20080012800A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20080012800A1
公开(公告)日：2008-01-17
申请号：US11774401
申请日：2007-07-06
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： G09G3/30
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。

69. 发明授权

US07760552B2 Verification method for nonvolatile semiconductor memory device 失效
标题翻译：非易失性半导体存储器件的验证方法
公开(公告)号：US07760552B2
公开(公告)日：2010-07-20
申请号：US11729216
申请日：2007-03-28
申请人： Hiroyuki Miyake , Mitsuaki Osame , Aya Miyazaki
发明人： Hiroyuki Miyake , Mitsuaki Osame , Aya Miyazaki
IPC分类号： G11C11/34
CPC分类号： G11C16/3436 , G11C16/26
摘要： The present invention provides nonvolatile semiconductor memory devices which operate with low power consumption. In a nonvolatile semiconductor memory device, a plurality of nonvolatile memory elements are connected in series. The plurality of nonvolatile memory elements include a semiconductor layer including a channel forming region and a control gate provided to overlap with the channel forming region. Operations of write, erase, a first read, and a second read in a verify operation of data to the nonvolatile memory elements, are conducted by changing voltage to the control gates of the nonvolatile memory elements. The second read in the verify operation after erase operation is conducted by changing only one of a potential of the control gate of a nonvolatile memory element which are selected from the plurality of nonvolatile memory elements, and as the potential, a potential different from a potential of the first read is used.
摘要翻译：本发明提供了以低功耗工作的非易失性半导体存储器件。在非易失性半导体存储器件中，多个非易失性存储器元件串联连接。多个非易失性存储元件包括包括沟道形成区域的半导体层和设置成与沟道形成区域重叠的控制栅极。通过将电压改变为非易失性存储器元件的控制栅极来进行对非易失性存储器元件的数据的验证操作的写入，擦除，第一读取和第二次读取操作。在擦除操作之后的验证操作中的第二次读取是通过仅改变从多个非易失性存储元件中选择的非易失性存储元件的控制栅极的电位中的一个，并且作为电势，与电位不同的电位的第一次读取被使用。

70. 发明授权

US07622943B2 Electrical inspection method and method of fabricating semiconductor display devices 有权
标题翻译：制造半导体显示装置的电气检查方法和方法
公开(公告)号：US07622943B2
公开(公告)日：2009-11-24
申请号：US12134845
申请日：2008-06-06
申请人： Keisuke Miyagawa , Mitsuaki Osame
发明人： Keisuke Miyagawa , Mitsuaki Osame
IPC分类号： G01R31/00
CPC分类号： G09G3/006 , G09G3/3688 , G09G2300/0842 , G09G2310/0251 , G09G2310/0262 , G09G2310/0275
摘要： A method of electrically inspecting semiconductor display devices, which is capable of inspecting whether a signal is normally input to the pixels and whether an electric charge is normally held by the holding capacitors without using the video signal line as a passage for reading the electric charge and without separately providing an inspection-dedicated circuit. Power source lines which are used as passages for supplying the power source voltage are used as passages for reading the electric charge. Namely, the power source lines that can be connected to the signal lines are used as passages for inputting an inspection signal to the holding capacitors in the pixels and for reading the electric charge from the holding capacitors in the pixels.
摘要翻译：一种检查半导体显示装置的方法，其能够检查信号是否正常地输入到像素，以及电荷是否正常地被保持电容器保持，而不使用视频信号线作为读取电荷的通道，而不单独提供检查专用电路。用作供电电源电压的通路的电源线用作读取电荷的通道。也就是说，可以连接到信号线的电源线用作用于将检查信号输入到像素中的保持电容器并用于从像素中的保持电容器读取电荷的通道。

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