公开(公告)号：US20120086012A1

公开(公告)日：2012-04-12

申请号：US13332786

申请日：2011-12-21

申请人： Shunpei YAMAZAKI ,  Yukie SUZUKI ,  Hideaki KUWABARA ,  Hajime KIMURA

发明人： Shunpei YAMAZAKI ,  Yukie SUZUKI ,  Hideaki KUWABARA ,  Hajime KIMURA

IPC分类号： H01L29/786

CPC分类号： G02F1/1368 ,  G02F1/133345 ,  G02F1/1339 ,  G02F1/134309 ,  G02F1/136286 ,  H01L27/1214 ,  H01L27/1222 ,  H01L27/1288 ,  H01L29/04 ,  H01L29/458 ,  H01L29/4908 ,  H01L29/66765 ,  H01L29/78678 ,  H01L29/78696

摘要： A method of manufacturing, with high mass productivity, liquid crystal display devices having highly reliable thin film transistors with excellent electric characteristics is provided. In a liquid crystal display device having an inverted staggered thin film transistor, the inverted staggered thin film transistor is formed as follows: a gate insulating film is formed over a gate electrode; a microcrystalline semiconductor film which functions as a channel formation region is formed over the gate insulating film; a buffer layer is formed over the microcrystalline semiconductor film; a pair of source and drain regions are formed over the buffer layer; and a pair of source and drain electrodes are formed in contact with the source and drain regions so as to expose a part of the source and drain regions.

摘要翻译： 提供了具有高质量生产率的具有优异的电特性的具有高可靠性薄膜晶体管的液晶显示装置的方法。 在具有反交错薄膜晶体管的液晶显示装置中，反交错薄膜晶体管形成如下：在栅电极上形成栅极绝缘膜; 在栅绝缘膜上形成用作沟道形成区的微晶半导体膜; 在微晶半导体膜上形成缓冲层; 在缓冲层上形成一对源区和漏区; 并且形成与源区和漏区接触的一对源电极和漏电极，以便露出源区和漏区的一部分。

公开(公告)号：US20100238391A1

公开(公告)日：2010-09-23

申请号：US12795040

申请日：2010-06-07

申请人： Shunpei YAMAZAKI ,  Yukie SUZUKI ,  Hideaki KUWABARA ,  Hajime KIMURA

发明人： Shunpei YAMAZAKI ,  Yukie SUZUKI ,  Hideaki KUWABARA ,  Hajime KIMURA

IPC分类号： G02F1/136

CPC分类号： G02F1/1368 ,  G02F1/133345 ,  G02F1/1339 ,  G02F1/134309 ,  G02F1/136286 ,  H01L27/1214 ,  H01L27/1222 ,  H01L27/1288 ,  H01L29/04 ,  H01L29/458 ,  H01L29/4908 ,  H01L29/66765 ,  H01L29/78678 ,  H01L29/78696

摘要： A method of manufacturing, with high mass productivity, liquid crystal display devices having highly reliable thin film transistors with excellent electric characteristics is provided. In a liquid crystal display device having an inverted staggered thin film transistor, the inverted staggered thin film transistor is formed as follows: a gate insulating film is formed over a gate electrode; a microcrystalline semiconductor film which functions as a channel formation region is formed over the gate insulating film; a buffer layer is formed over the microcrystalline semiconductor film; a pair of source and drain regions are formed over the buffer layer; and a pair of source and drain electrodes are formed in contact with the source and drain regions so as to expose a part of the source and drain regions.

摘要翻译： 提供了具有高质量生产率的具有优异的电特性的具有高可靠性薄膜晶体管的液晶显示装置的方法。 在具有反交错薄膜晶体管的液晶显示装置中，反交错薄膜晶体管形成如下：在栅电极上形成栅极绝缘膜; 在栅绝缘膜上形成用作沟道形成区的微晶半导体膜; 在微晶半导体膜上形成缓冲层; 在缓冲层上形成一对源区和漏区; 并且形成与源区和漏区接触的一对源电极和漏电极，以便露出源区和漏区的一部分。

公开(公告)号：US20120274879A1

公开(公告)日：2012-11-01

申请号：US13542693

申请日：2012-07-06

申请人： Yasuhiro JINBO ,  Masafumi MORISUE ,  Hajime KIMURA ,  Shunpei YAMAZAKI

发明人： Yasuhiro JINBO ,  Masafumi MORISUE ,  Hajime KIMURA ,  Shunpei YAMAZAKI

IPC分类号： G02F1/13357 ,  G09F13/04

CPC分类号： H01L27/1266 ,  G02F1/133305 ,  G02F1/133603 ,  H01L21/6835 ,  H01L27/1214 ,  H01L27/153 ,  H01L33/0079 ,  H01L33/62 ,  H01L51/003 ,  H01L2221/68318 ,  H01L2221/68386

摘要： The present invention provides a manufacturing technique of a semiconductor device and a display device using a peeling process, in which a transfer process can be conducted with a good state in which a shape and property of an element before peeling are kept. Further, the present invention provides a manufacturing technique of more highly reliable semiconductor devices and display devices with high yield without complicating the apparatus and the process for manufacturing. According to the present invention, an organic compound layer including a photocatalyst substance is formed over a first substrate having a light-transmitting property, an element layer is formed over the organic compound layer including a photocatalyst substance, the organic compound layer including a photocatalyst substance is irradiated with light which has passed through the first substrate, and the element layer is peeled from the first substrate.

摘要翻译： 本发明提供一种使用剥离工艺的半导体器件和显示装置的制造技术，其中可以以保持剥离之前元件的形状和特性的良好状态进行转印处理。 此外，本发明提供了一种更高可靠性的高可靠性的半导体器件和显示器件的制造技术，而不会使器件和制造过程复杂化。 根据本发明，在具有透光性的第一基板上形成包含光催化剂物质的有机化合物层，在包含光催化剂物质的有机化合物层上形成元素层，所述有机化合物层包含光催化剂物质 被穿过第一衬底的光照射，并且元件层从第一衬底剥离。

公开(公告)号：US20110140108A1

公开(公告)日：2011-06-16

申请号：US12960659

申请日：2010-12-06

申请人： Hajime KIMURA ,  Atsushi UMEZAKI ,  Shunpei YAMAZAKI

发明人： Hajime KIMURA ,  Atsushi UMEZAKI ,  Shunpei YAMAZAKI

IPC分类号： H01L27/088

CPC分类号： H01L27/124 ,  G02F1/133345 ,  G02F1/1334 ,  G02F1/134309 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133302 ,  G02F2001/13345 ,  G09G3/2007 ,  G09G3/36 ,  G09G2300/0426 ,  G09G2310/0289 ,  G09G2310/08 ,  G09G2320/0252 ,  G09G2320/0257 ,  G09G2330/021 ,  H01L21/823412 ,  H01L27/1225 ,  H01L27/127 ,  H01L29/247 ,  H01L29/786 ,  H01L29/78606 ,  H01L29/78693 ,  H01L29/78696

摘要： An object is to improve the drive capability of a semiconductor device. The semiconductor device includes a first transistor and a second transistor. A first terminal of the first transistor is electrically connected to a first wiring. A second terminal of the first transistor is electrically connected to a second wiring. A gate of the second transistor is electrically connected to a third wiring. A first terminal of the second transistor is electrically connected to the third wiring. A second terminal of the second transistor is electrically connected to a gate of the first transistor. A channel region is formed using an oxide semiconductor layer in each of the first transistor and the second transistor. The off-state current of each of the first transistor and the second transistor per channel width of 1 μm is 1 aA or less.

摘要翻译： 目的在于提高半导体器件的驱动能力。 半导体器件包括第一晶体管和第二晶体管。 第一晶体管的第一端子电连接到第一布线。 第一晶体管的第二端子电连接到第二布线。 第二晶体管的栅极电连接到第三布线。 第二晶体管的第一端子电连接到第三布线。 第二晶体管的第二端子电连接到第一晶体管的栅极。 在第一晶体管和第二晶体管的每一个中使用氧化物半导体层形成沟道区。 每个通道宽度为1μm的第一晶体管和第二晶体管的截止电流为1AA以下。

公开(公告)号：US20110075038A1

公开(公告)日：2011-03-31

申请号：US12964838

申请日：2010-12-10

申请人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Mai AKIBA ,  Aya ANZAI ,  Yu YAMAZAKI

发明人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Mai AKIBA ,  Aya ANZAI ,  Yu YAMAZAKI

IPC分类号： H04N5/30

CPC分类号： G09G3/006 ,  G09G3/2022 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3291 ,  G09G2300/0809 ,  G09G2300/0842 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/061 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/029 ,  G09G2320/0295 ,  G09G2320/043 ,  G09G2320/048 ,  G09G2320/0693

摘要： To provide a light emitting device without nonuniformity of luminance, a correcting circuit for correcting a video signal supplied to each pixel to a light emitting device. The correcting circuit is stored with data of a dispersion of a characteristic of a driving TFT among pixels and data of a change over time of luminance of a light emitting element. Further, by correcting a video signal inputted to the light emitting device in conformity with a characteristic of the driving TFT of each pixel and a degree of a deterioration of the light emitting element based on the over-described two data, nonuniformity of luminance caused by a deterioration of an electroluminescent layer and nonuniformity of luminance caused by dispersion of a characteristic of the driving TFT are restrained.

摘要翻译： 为了提供没有不均匀亮度的发光器件，用于将提供给每个像素的视频信号校正到发光器件的校正电路。 校正电路与像素中的驱动TFT的特性的色散的数据和发光元件的亮度随时间的变化的数据一起存储。 此外，通过根据上述两个数据，校正根据每个像素的驱动TFT的特性和发光元件的劣化程度输入到发光器件的视频信号，由 抑制了电致发光层的劣化以及由驱动TFT的特性的分散引起的亮度的不均匀性。

公开(公告)号：US20100134435A1

公开(公告)日：2010-06-03

申请号：US12696348

申请日：2010-01-29

申请人： Hajime KIMURA ,  Jun KOYAMA ,  Shunpei YAMAZAKI

发明人： Hajime KIMURA ,  Jun KOYAMA ,  Shunpei YAMAZAKI

IPC分类号： G06F3/041

CPC分类号： G06F3/0428 ,  G06F3/0421

摘要： A touch panel using an optical sensor has a simple construction and can accurately detect an input position. An illuminating lights emitted from illuminating means are turned into lights having a high directivity in an X-axis direction and in a Y-axis direction of the prism lens sheet and thereafter enter from side faces of a light guide panel as incident lights. The incident lights advance in the inside of the light guide panel toward opposite side faces while being subjected to a total reflection and are received by the optical sensor arrays. When an input pen or a fingertip touches a surface of the light guide panel, the lights are refracted or absorbed at a touched position and hence, a quantity of received lights at the optical sensor arrays is reduced.

摘要翻译： 使用光学传感器的触摸面板具有简单的结构，并可以精确地检测输入位置。 从照明装置发出的照明光被变成在棱镜透镜片的X轴方向和Y轴方向上具有高方向性的光，然后从导光板的侧面进入入射光。 入射光在导光板的内侧朝向相反的侧面前进，同时进行全反射并由光学传感器阵列接收。 当输入笔或指尖触摸导光板的表面时，光在被触摸位置被折射或吸收，因此光传感器阵列处的接收光量减少。

公开(公告)号：US20120320296A1

公开(公告)日：2012-12-20

申请号：US13550855

申请日：2012-07-17

申请人： Hajime KIMURA ,  Shunpei YAMAZAKI

发明人： Hajime KIMURA ,  Shunpei YAMAZAKI

IPC分类号： H01L33/16 ,  G02F1/136

CPC分类号： G09G3/20 ,  G09G3/3233 ,  G09G3/3611 ,  G09G2300/0809 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2300/0857 ,  G09G2340/12

摘要： A display device which has one memory in each pixel is disclosed and claimed. Each of the pixels further comprises three transistors and a display element and is connected with four wirings. One of the four wirings is a scanning line and others are signal lines. One electrode of the display element is connected with a first signal line and with the second signal line via the first transistor and via the second transistor, respectively, while the memory is connected with the third signal line via the third transistor. Further, the gate electrodes of the first and second transistors are connected with two terminals of the memory.

摘要翻译： 公开并要求保护在每个像素中具有一个存储器的显示装置。 每个像素还包括三个晶体管和显示元件，并且与四个布线连接。 四条布线中的一条是扫描线，另外一条是信号线。 显示元件的一个电极分别经由第一晶体管和第二晶体管与第一信号线和第二信号线连接，同时存储器经由第三晶体管与第三信号线连接。 此外，第一和第二晶体管的栅电极与存储器的两个端子连接。

公开(公告)号：US20110259420A1

公开(公告)日：2011-10-27

申请号：US13087714

申请日：2011-04-15

申请人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Yoshiaki ITO ,  Takuro OHMARU

发明人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Yoshiaki ITO ,  Takuro OHMARU

IPC分类号： H01L31/0203

CPC分类号： H01L31/202 ,  C23C14/08 ,  C23C14/34 ,  H01L21/02422 ,  H01L21/02538 ,  H01L21/02554 ,  H01L21/02565 ,  H01L21/0262 ,  H01L21/02672 ,  H01L31/0296 ,  H01L31/0304 ,  H01L31/0312 ,  H01L31/03685 ,  H01L31/03762 ,  H01L31/0392 ,  H01L31/075 ,  H01L31/1816 ,  H02S40/32 ,  Y02E10/544 ,  Y02E10/545 ,  Y02E10/548 ,  Y02P70/521

摘要： It is an object to reduce the region of a photoelectric conversion element which light does not reach, to suppress deterioration of power generation efficiency, and to suppress manufacturing cost of a voltage conversion element. The present invention relates to a transmissive photoelectric conversion device which includes a photoelectric conversion element including an n-type semiconductor layer, an intrinsic semiconductor layer, and a p-type semiconductor layer; a voltage conversion element which is overlapped with the photoelectric conversion element and which includes an oxide semiconductor film for a channel formation region; and a conductive element which electrically connects the photoelectric conversion element and the voltage conversion element. The photoelectric conversion element is a solar cell. The voltage conversion element includes a transistor having a channel formation region including an oxide semiconductor film. The voltage conversion element is a DC-DC converter.

摘要翻译： 本发明的目的是减少不能到达的光电转换元件的区域，以抑制发电效率的劣化，并且抑制电压转换元件的制造成本。 本发明涉及一种透射光电转换装置，其包括：包括n型半导体层，本征半导体层和p型半导体层的光电转换元件; 电压转换元件，其与光电转换元件重叠并且包括用于沟道形成区域的氧化物半导体膜; 以及电连接光电转换元件和电压转换元件的导电元件。 光电转换元件是太阳能电池。 电压转换元件包括具有包括氧化物半导体膜的沟道形成区的晶体管。 电压转换元件是DC-DC转换器。

公开(公告)号：US20110134350A1

公开(公告)日：2011-06-09

申请号：US12957809

申请日：2010-12-01

申请人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Takeshi NISHI

发明人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Takeshi NISHI

IPC分类号： G02F1/136

CPC分类号： G02F1/1368 ,  G02F2001/13793

摘要： A low-power-consuming display device including a liquid crystal material which exhibits a blue phase is provided. A display device includes a first substrate having a pixel portion in which a pixel including a transistor is provided; a second substrate which faces the first substrate; and a liquid crystal layer between the first substrate and the second substrate; in which the liquid crystal layer includes a liquid crystal material which exhibits a blue phase; a gate of the transistor is electrically connected to a scan line, one of a source and a drain of the transistor is electrically connected to a signal line, and the other of the source and the drain of the transistor is electrically connected to an electrode; and the transistor includes an oxide semiconductor layer a hydrogen concentration of which is 5×1019/cm3 or less.

摘要翻译： 提供了包括呈现蓝相的液晶材料的低功耗显示装置。 显示装置包括具有像素部分的第一基板，其中提供包括晶体管的像素; 面向所述第一基板的第二基板; 以及在所述第一基板和所述第二基板之间的液晶层; 其中液晶层包括显示蓝相的液晶材料; 晶体管的栅极电连接到扫描线，晶体管的源极和漏极之一电连接到信号线，晶体管的源极和漏极中的另一个电连接到电极; 并且所述晶体管包括氢浓度为5×1019 / cm3以下的氧化物半导体层。

公开(公告)号：US20090081816A1

公开(公告)日：2009-03-26

申请号：US12272825

申请日：2008-11-18

申请人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Mai AKIBA ,  Aya ANZAI ,  Yu YAMAZAKI

发明人： Shunpei YAMAZAKI ,  Hajime KIMURA ,  Mai AKIBA ,  Aya ANZAI ,  Yu YAMAZAKI

IPC分类号： H01L21/02

CPC分类号： G09G3/006 ,  G09G3/2022 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3291 ,  G09G2300/0809 ,  G09G2300/0842 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/061 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/029 ,  G09G2320/0295 ,  G09G2320/043 ,  G09G2320/048 ,  G09G2320/0693

摘要： To provide a light emitting device without nonuniformity of luminance, a correcting circuit for correcting a video signal supplied to each pixel to a light emitting device. The correcting circuit is stored with data of a dispersion of a characteristic of a driving TFT among pixels and data of a change over time of luminance of a light emitting element. Further, by correcting a video signal inputted to the light emitting device in conformity with a characteristic of the driving TFT of each pixel and a degree of a deterioration of the light emitting element based on the over-described two data, nonuniformity of luminance caused by a deterioration of an electroluminescent layer and nonuniformity of luminance caused by dispersion of a characteristic of the driving TFT are restrained.

摘要翻译： 为了提供没有不均匀亮度的发光器件，用于将提供给每个像素的视频信号校正到发光器件的校正电路。 校正电路与像素中的驱动TFT的特性的色散的数据和发光元件的亮度随时间的变化的数据一起存储。 此外，通过根据上述两个数据，校正根据每个像素的驱动TFT的特性和发光元件的劣化程度输入到发光器件的视频信号，由 抑制了电致发光层的劣化以及由驱动TFT的特性的分散引起的亮度的不均匀性。