专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07112500B2 Thin film transistor, liquid crystal display and manufacturing method thereof 有权
公开(公告)号：US07112500B2
公开(公告)日：2006-09-26
申请号：US09902170
申请日：2001-07-11
申请人： Masahiko Ando , Masahiro Kawasaki , Masatoshi Wakagi
发明人： Masahiko Ando , Masahiro Kawasaki , Masatoshi Wakagi
IPC分类号： H01L21/331
CPC分类号： H01L29/78669 , H01L29/66765 , H01L29/78618
摘要： The present invention provides a thin film transistor comprising a drain electrode and a source electrode separated by a channel region formed over a contact portion with an amorphous silicon layer and wherein an impurity from the channel region is removed and a remaining impurity is diffused into the contact portion to form a contact layer wherein the contact layer has a second resistance at least lower than the first resistance.

12. 发明授权

US07081641B2 Semiconductor device and manufacturing method thereof 失效
标题翻译：半导体装置及其制造方法
公开(公告)号：US07081641B2
公开(公告)日：2006-07-25
申请号：US10786097
申请日：2004-02-26
申请人： Masahiro Kawasaki , Shuji Imazeki , Masahiko Ando
发明人： Masahiro Kawasaki , Shuji Imazeki , Masahiko Ando
IPC分类号： H01L29/08
CPC分类号： H01L51/0545 , H01L51/0021 , H01L51/0037 , H01L51/0052 , H01L51/0516
摘要： An object of the present invention is to provide a semiconductor device such as a display device, ID tag, sensor or the like at low cost by using a bottom contact type organic TFT as a switching element. In the present invention, the semiconductor layer of the bottom contact type organic TFT is formed of a polycrystalline material, and the taper width of each of the source and drain electrodes of the TFT in the direction of the channel length is smaller than the average particle size of semiconductor crystals grown on the source and drain electrodes. Alternatively, the side on the channel side of each of the source and drain electrodes of the bottom contact type organic TFT is formed so as to be convex upward with respect to the substrate surface. Alternatively, an organic compound layer different from the semiconductor layer of the bottom contact type organic TFT is made present between each of the source and drain electrodes of the bottom contact type organic TFT and said semiconductor layer, in a thickness of not more than 10 Å and not less than 1 Å.
摘要翻译：本发明的目的是通过使用底接触型有机TFT作为开关元件，以低成本提供诸如显示装置，ID标签，传感器等的半导体器件。在本发明中，底部接触型有机TFT的半导体层由多晶材料形成，TFT的源极和漏极的沟道长度方向的锥形宽度小于平均粒子在源极和漏极上生长的半导体晶体的尺寸。或者，底接触型有机TFT的源电极和漏电极的沟道侧的一侧形成为相对于衬底表面向上凸起。或者，在底接触型有机TFT和所述半导体层的每个源电极和漏电极之间存在不同于底接触型有机TFT的半导体层的有机化合物层，其厚度不大于并且不小于1。

13. 发明授权

US07053422B2 Solid-state self-emission display and its production method 失效
标题翻译：固态自发光显示及其制作方法
公开(公告)号：US07053422B2
公开(公告)日：2006-05-30
申请号：US10490660
申请日：2002-09-30
申请人： Masahiko Ando , Toshikazu Shimada , Masatoshi Shiiki , Shunri Oda , Nobuyoshi Koshida
发明人： Masahiko Ando , Toshikazu Shimada , Masatoshi Shiiki , Shunri Oda , Nobuyoshi Koshida
IPC分类号： H01L33/00
CPC分类号： H05B33/145 , H05B33/10 , H05B33/22
摘要： The present invention provides a solid state light-emissive display apparatus of high brightness and efficiency, high reliability, and of thin type, and method of manufacturing the same at low cost.Said apparatus has the luminous thin film made up by laminating or mixing crystal fine particle coated with insulator (5) of nm size and fluorescent fine particles (7) of nm size, and the lower electrode and the transparent upper electrode sandwiching said luminous thin film, wherein the electrons injected from said lower electrode are accelerated in the crystal fine particle coated with insulator layer (6) not being scattered by phonons to become high energy ballistic electrons, and form excitons (13) by colliding excitation of fluorescent fine particles. Since said fluorescent fine particles are of nm size, the exciton concentration is high, and luminescence intensity by extinction of excitons is also high.
摘要翻译：本发明提供一种高亮度，高效率，高可靠性，薄型的固态发光显示装置及其制造方法。所述装置具有通过层叠或混合涂覆有nm尺寸的绝缘体（5）和nm尺寸的荧光细颗粒（7）的结晶微粒组成的发光薄膜，并且下电极和透明上电极夹着所述发光薄膜其特征在于，从所述下部电极注入的电子在不被声子散射的绝缘体层（6）的结晶细小颗粒中被加速，成为高能量的弹道电子，并通过荧光细粒子的激发而形成激子（13）。由于所述荧光细粒子为nm大小，所以激子浓度高，激子的消光发光强度也高。

14. 发明申请

US20050197450A1 Pressure-sensitive adhesive composition, pressure-sensitive adhesive sheets and surface protecting film 有权
标题翻译：压敏粘合剂组合物，压敏粘合片和表面保护膜
公开(公告)号：US20050197450A1
公开(公告)日：2005-09-08
申请号：US11073456
申请日：2005-03-07
申请人： Tatsumi Amano , Masahiko Ando , Kazuhito Okumura , Natsuki Kobayashi
发明人： Tatsumi Amano , Masahiko Ando , Kazuhito Okumura , Natsuki Kobayashi
IPC分类号： C08K5/00 , C08K5/19 , C08K5/3415 , C08K5/3435 , C08K5/3445 , C08K5/3462 , C08K5/36 , C08K5/49 , C09J7/00 , C09J7/02 , C09J9/00 , C09J11/06 , C09J133/00 , C09J133/08 , C09J133/10 , C08L61/00 , C08L61/20 , C08L61/34 , C08G63/48
CPC分类号： C08K5/0075 , C09J7/22 , C09J7/38 , C09J7/385 , C09J11/06 , C09J133/08 , C09J133/10 , C09J2201/606 , C09J2205/102 , C09J2433/00 , Y10T428/28 , Y10T428/2852
摘要： An object of the present invention is to provide a pressure-sensitive adhesive composition in which electrification of a pressure-sensitive adhesive sheet can be prevented upon peeling, and staining property on an adherend can be reduced, and an antistatic pressure-sensitive sheet and surface protecting film using this. There is provided a pressure-sensitive composition comprising an ionic liquid and a polymer having a glass transition temperature Tg of 0° C. or lower as a base polymer.
摘要翻译：本发明的目的是提供一种压敏粘合剂组合物，其中可以在剥离时防止粘合片的带电，并且可以降低被粘物上的染色性能，以及抗静电压敏片材和表面使用此保护膜。提供了包含离子液体和玻璃化转变温度Tg为0℃以下的聚合物作为基础聚合物的压敏组合物。

15. 发明授权

US06300995B1 Liquid crystal display device utilizing in-plane-switching system and having alignment film separating picture element electrode or counter electrode from liquid crystal layer 有权
标题翻译：利用面内切换系统的液晶显示装置，具有将液晶层与图像元素电极或对置电极分离的取向膜
公开(公告)号：US06300995B1
公开(公告)日：2001-10-09
申请号：US09405229
申请日：1999-09-24
申请人： Masatoshi Wakagi , Masahiko Ando , Ritsuo Fukaya
发明人： Masatoshi Wakagi , Masahiko Ando , Ritsuo Fukaya
IPC分类号： G02F11345
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/1368
摘要： A liquid crystal display device includes a pair of substrates, a liquid crystal layer supported between the pair of substrates, a plurality of gate electric wirings provided on one of the pair of substrates, a plurality of drain electric wirings respectively intersecting with the plurality of gate electric wirings in a matrix configuration, a plurality of thin film transistors formed on respective points of the gate electric wirings and the drain electric wirings, a plurality of common electric wirings extending in the same direction as the gate electric wirings, a plurality of picture elements with at least one of the picture elements being respectively surrounded by the gate electric wirings and the drain electric wirings, and a plurality of counter electrodes connected to the common electric wirings and extending in the same direction as the drain electric wirings. A plurality of picture element electrodes made of at least one of conductive oxide and graphite are connected to the thin film transistors and extend in the same direction as the drain electric wirings. An electric field having a component parallel to one of the pair of substrates is produced in the liquid crystal layer by an electric voltage applied between the counter electrodes and the picture element electrodes, and the respective picture element electrodes are in contact with the liquid crystal layer directly or through an alignment film.
摘要翻译：液晶显示装置包括一对基板，支撑在该对基板之间的液晶层，设置在一对基板中的一个基板上的多个栅极电布线，分别与多个栅极交叉的多个漏极电布线形成在矩阵结构中的电布线，形成在栅极电布线和漏极电布线的各个点上的多个薄膜晶体管，沿与栅极电布线相同的方向延伸的多个公共电线，多个像素其中至少一个图像元素分别被栅极电布线和漏极布线围绕，以及连接到公共电线并沿与漏电布线相同的方向延伸的多个对置电极。由导电氧化物和石墨中的至少一种制成的多个像素电极被连接到薄膜晶体管并沿与漏极电布线相同的方向延伸。通过施加在对置电极和像素电极之间的电压，在液晶层中产生具有与一对基板中的一个基板平行的分量的电场，并且各个像素电极与液晶层接触直接或通过取向膜。

16. 发明授权

US06300988B1 Liquid crystal display apparatus having patterned insulating layer formed over a substrate except for a region on the gate electrode 失效
标题翻译：具有图案化绝缘层的液晶显示装置，除了栅电极上的区域之外，形成在基板上
公开(公告)号：US06300988B1
公开(公告)日：2001-10-09
申请号：US09526557
申请日：2000-03-16
申请人： Shingo Ishihara , Masatoshi Wakagi , Masahiko Ando
发明人： Shingo Ishihara , Masatoshi Wakagi , Masahiko Ando
IPC分类号： G02F1136
CPC分类号： H01L29/78696 , G02F1/1368 , H01L21/31116 , H01L27/283 , H01L29/4908 , H01L51/0002 , H01L51/0014 , H01L51/0036 , H01L51/0525 , H01L51/0545
摘要： The present invention provides a thin film transistor, wherein the semiconductor channel region is patterned. Gate electrodes 102, gate insulating film 103, source electrodes 104, and drain electrodes 105 are formed on a glass substrate 101. A patterned insulating film is formed thereon, and a part of the film in the region 110 on the gate electrode is removed. An organic semiconductor film is formed thereon by vapor deposition. The organic semiconductor film 107 in the region 110, where the patterned insulating film is removed, becomes a channel region, and is separated from the organic semiconductor film 108 on the patterned insulating film 106. Therefore, the organic semiconductor channel region is patterned to have the same size as the gate electrode. In accordance with the present invention, a thin film transistor, wherein the semiconductor region is patterned precisely, becomes available.
摘要翻译：本发明提供一种薄膜晶体管，其中半导体沟道区被图案化。在玻璃基板101上形成栅极102，栅极绝缘膜103，源电极104和漏电极105.在其上形成有图案化的绝缘膜，并且去除栅极上的区域110中的一部分膜。通过气相沉积在其上形成有机半导体膜。去除图案化绝缘膜的区域110中的有机半导体膜107变为沟道区，并且与图案化绝缘膜106上的有机半导体膜108分离。因此，有机半导体沟道区被图案化以具有与栅电极尺寸相同。根据本发明，其中半导体区域被精确地图案化的薄膜晶体管变得可用。

17. 发明授权

US6108065A Parallel field liquid crystal display with counter electrodes connected to the scan lines 有权
标题翻译：平行场液晶显示，反电极连接到扫描线
公开(公告)号：US6108065A
公开(公告)日：2000-08-22
申请号：US179859
申请日：1998-10-28
申请人： Masuyuki Ota , Masahiko Ando , Katsumi Kondo , Masahito Ohe , Kazuhiko Yanagawa
发明人： Masuyuki Ota , Masahiko Ando , Katsumi Kondo , Masahito Ohe , Kazuhiko Yanagawa
IPC分类号： G02F1/1343 , G02F1/136 , G02F1/1368 , G09G3/36
CPC分类号： G02F1/134363 , G09G3/3648 , G02F1/1368 , G09G2300/0434 , G09G2310/06
摘要： An active matrix type liquid crystal display apparatus includes a first substrate which has a plurality of scan electrodes and signal electrodes formed in a matrix shape, and a plurality of semiconductor switching elements having enhancement type characteristics formed at corresponding cross points of said scan electrodes and said signal electrodes, respectively, a second substrate which is arranged so as to face to said first substrate, and a liquid crystal layer which is composed of a liquid crystal composition enclosed in an interval between said first and second substrates, wherein pixel electrodes connected to corresponding ones of said semiconductor switching element and counter electrodes connected to corresponding ones of said scan electrodes are arranged alternately in a comb-shape manner in respective ones of plural pixel regions surrounded by said plural scan electrodes and plural signal electrodes on said first substrate.
摘要翻译：一种有源矩阵型液晶显示装置，具备：具有形成矩阵状的多个扫描电极和信号电极的第一基板和在上述扫描电极的相应交叉点形成有增强型特性的多个半导体开关元件，信号电极，分别设置成面向所述第一基板的第二基板和由封闭在所述第一和第二基板之间的间隔中的液晶组合物构成的液晶层，其中与相应的与所述扫描电极相对应的所述半导体开关元件和对置电极中的所述多个扫描电极和所述第一基板上的多个信号电极被包围的多个像素区域中的梳状形状交替排列。

18. 发明授权

US6096988A Neutral start switch 有权
标题翻译：中性启动开关
公开(公告)号：US6096988A
公开(公告)日：2000-08-01
申请号：US149066
申请日：1998-09-08
申请人： Kazumasa Tsukamoto , Kozo Mandokoro , Masahiko Ando , Toshiya Morishita , Munetaka Torii
发明人： Kazumasa Tsukamoto , Kozo Mandokoro , Masahiko Ando , Toshiya Morishita , Munetaka Torii
IPC分类号： B60K23/00 , B60K20/00 , B60R16/02 , B60R16/027 , G05G25/00 , H01H19/58 , H01H21/18 , H01H21/34
CPC分类号： B60R16/027
摘要： A neutral start switch has a base on which stationary contacts are arranged and a rotor on which movable contacts capable of contacting the stationary contacts are disposed. The stationary contacts include reverse lamp contacts connected to a reverse lamp lighting circuit, position stationary contacts connected to a position signal circuit provided in an electronic control device, and starter stationary contacts connected to a starter motor driving circuit. The contacts are arranged so that contact portions of the movable contacts that contact the reverse lamp stationary contacts are different from contact portions of the movable contacts that contact the other stationary contacts, thereby preventing carbonized powder produced by spark at the time of the closure and opening of the reverse lamp contacts from causing a contact failure of another contact.
摘要翻译：中性启动开关具有固定触头布置的基座和设置有能够接触固定触点的活动触头的转子。固定触点包括连接到反向灯点亮电路的反向灯触点，连接到设置在电子控制装置中的位置信号电路的位置固定触点和连接到起动电动机驱动电路的起动器固定触点。触点被布置成使得接触反向灯固定触点的可动触点的接触部分不同于与其它固定触点接触的可动触点的接触部分，从而防止在闭合和断开时由火花产生的碳化粉末的反向灯触点引起另一个触点的接触故障。

19. 发明授权

US5777702A Liquid crystal display device and method of fabricating the same by patterning semiconductor, insulator, and gatelines with single mask 失效
标题翻译：液晶显示装置及其制造方法，通过用单一掩模图案化半导体，绝缘体和电极线
公开(公告)号：US5777702A
公开(公告)日：1998-07-07
申请号：US588446
申请日：1996-01-18
申请人： Masatoshi Wakagi , Kenichi Onisawa , Masahiko Ando , Toshiki Kaneko , Tetsuroh Minemura , Tomohiro Okada
发明人： Masatoshi Wakagi , Kenichi Onisawa , Masahiko Ando , Toshiki Kaneko , Tetsuroh Minemura , Tomohiro Okada
IPC分类号： G02F1/136 , G02F1/1345 , G02F1/1362 , G02F1/1368 , H01L29/786 , H01L21/00
CPC分类号： G02F1/13458 , G02F1/1362 , G02F1/1345 , G02F2001/13629
摘要： A liquid crystal display device can be fabricated through simplified processes, and provide a high product yield and excellent picture displaying characteristic. The liquid crystal display device includes a first substrate having thereon a plurality of drain wirings, a plurality of gate wirings crossing the plurality of drain wirings in a matrix array, a plurality of thin film transistors disposed in the vicinity of these crossings, and a plurality of pixel electrodes connected to the thin film transistors, respectively. A second substrate is disposed in opposing relation to the first substrate, and a liquid crystal layer is sandwiched between these substrates. Each terminal portion of the plurality of drain wirings and plurality of gate wirings is constructed with a metallic film covered with a transparent conductive film.
摘要翻译：可以通过简化的工艺制造液晶显示装置，并提供高产品产量和优异的图像显示特性。液晶显示装置包括：第一基板，具有多个漏极布线;多个栅极布线，与矩阵阵列中的多个漏极布线交叉;多个薄膜晶体管，设置在这些交叉点附近;以及多个分别连接到薄膜晶体管的像素电极。第二基板与第一基板相对设置，并且液晶层夹在这些基板之间。多个漏极布线和多个栅极布线的每个端子部分由覆盖有透明导电膜的金属膜构成。

20. 发明授权

US5725451A Control system for automatic transmission 失效
标题翻译：自动变速器控制系统
公开(公告)号：US5725451A
公开(公告)日：1998-03-10
申请号：US683861
申请日：1996-07-17
申请人： Kazumasa Tsukamoto , Masahiko Ando , Masahiro Hayabuchi , Akira Fukatsu , Masato Kaigawa , Kagenori Fukumura , Hidehiro Oba , Yasuo Hojo , Hiromichi Kimura , Atsushi Tabata
发明人： Kazumasa Tsukamoto , Masahiko Ando , Masahiro Hayabuchi , Akira Fukatsu , Masato Kaigawa , Kagenori Fukumura , Hidehiro Oba , Yasuo Hojo , Hiromichi Kimura , Atsushi Tabata
IPC分类号： F16H61/02 , F16H61/04 , F16H61/06 , F16H61/00
CPC分类号： F16H61/061 , F16H2061/0444 , F16H61/0206 , F16H61/067
摘要： A control system for use in an automatic transmission which includes a gear shift mechanism having first and second frictional engagement elements for establishing: a first gear stage with the first frictional engagement element being applied and the second frictional engagement element being released; and a second gear stage with the first frictional engagement element being released and the second frictional engagement element being applied. The control system, in turn, includes: a first oil passage for feeding an oil pressure to the first frictional engagement element; a second oil passage for feeding an oil pressure to the second frictional engagement element; and a first valve arranged in the first oil passage for regulating the oil pressure of the first oil passage. At the time of a shift from the first gear stage to the second gear stage, the oil pressure of the first oil passage is regulated by the first valve responsive to the oil pressure of the second oil passage. The control system further includes a second valve arranged in the first oil passage for selectively feeding or shutting off the oil pressure of the first oil passage to and from the first frictional engagement element.
摘要翻译：一种用于自动变速器的控制系统，包括具有第一和第二摩擦接合元件的变速机构，用于建立：第一齿轮级，其中施加有第一摩擦接合元件，第二摩擦接合元件被释放; 以及第二齿轮台，其中第一摩擦接合元件被释放并且第二摩擦接合元件被施加。控制系统又包括：用于向第一摩擦接合元件供给油压的第一油通道; 用于向第二摩擦接合元件供给油压的第二油通道; 以及配置在第一油路中的第一阀，用于调节第一油路的油压。在从第一档位转换到第二档位时，响应于第二油通道的油压，第一油通道的油压被第一阀调节。控制系统还包括布置在第一油路中的第二阀，用于选择性地将第一油通道的油压与第一摩擦接合元件的供油或切断。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式