公开(公告)号：US5728591A

公开(公告)日：1998-03-17

申请号：US460536

申请日：1995-06-02

申请人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

发明人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

IPC分类号： H01L29/78 ,  G02F1/1335 ,  G02F1/1362 ,  H01L21/336 ,  H01L21/762 ,  H01L21/77 ,  H01L21/84 ,  H01L29/786

CPC分类号： G02F1/13454 ,  H01L21/76264 ,  H01L27/1214 ,  H01L27/1266 ,  H01L29/66772 ,  H01L29/78648 ,  G02F1/133512 ,  G02F2001/13613 ,  G02F2202/105 ,  H01L21/76289 ,  H01L2221/68363 ,  Y10S148/012 ,  Y10S148/135

摘要： A process for manufacturing a light valve device comprises forming a transparent insulating thin film layer on a surface of a semiconductor substrate, and forming a single crystal semiconductor thin film on a surface of the transparent insulating thin film layer. A portion of the single crystal semiconductor thin film is then removed and at least one pixel electrode is formed on the transparent insulating thin film layer at a region where the single crystal semiconductor thin film has been removed. A driving unit is then formed in the single crystal semiconductor thin film. Thereafter, a carrier substrate is laminated using an adhesive on the surface of the semiconductor substrate at a region corresponding to the pixel electrode and the driving unit. The semiconductor substrate is then removed to expose a surface of the transparent insulating thin film layer and through-holes and a metal film are formed on the exposed surface thereof. Thereafter, the metal film is removed to form a light shielding layer for covering at least a portion of a region of the transparent insulating thin film layer occupied by the driving unit and to form an electrode pad for connection to the driving unit through the through-holes. A substrate is then arranged opposite to the transparent insulating thin film to define a gap therebetween, and an electrooptical material is disposed in the gap.

摘要翻译： 一种制造光阀装置的方法包括在半导体衬底的表面上形成透明绝缘薄膜层，并在透明绝缘薄膜层的表面上形成单晶半导体薄膜。 然后去除单晶半导体薄膜的一部分，并且在去除了单晶半导体薄膜的区域上，在透明绝缘薄膜层上形成至少一个像素电极。 然后在单晶半导体薄膜中形成驱动单元。 此后，在对应于像素电极和驱动单元的区域，在半导体衬底的表面上使用粘合剂层叠载体衬底。 然后去除半导体衬底以暴露透明绝缘薄膜层的表面，并且在其暴露表面上形成通孔和金属膜。 此后，去除金属膜以形成遮光层，用于覆盖由驱动单元占据的透明绝缘薄膜层的至少一部分区域，并形成用于通过贯通孔连接到驱动单元的电极焊盘， 孔。 然后将衬底布置成与透明绝缘薄膜相对以在其间形成间隙，并且在该间隙中设置电光材料。

公开(公告)号：US5618739A

公开(公告)日：1997-04-08

申请号：US459834

申请日：1995-06-02

申请人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

发明人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

IPC分类号： C25F3/04 ,  G02F1/1335 ,  G02F1/1362 ,  H01L21/336 ,  H01L21/762 ,  H01L21/77 ,  H01L21/84

CPC分类号： G02F1/13454 ,  C25F3/04 ,  H01L21/76264 ,  H01L27/1214 ,  H01L29/66772 ,  G02F1/133512 ,  G02F2001/13613 ,  G02F2202/105 ,  H01L21/76289 ,  H01L2221/68363

摘要： A process for manufacturing a semiconductor device comprises forming an SOI substrate by depositing an insulating film of silicon dioxide on a surface of a temporary silicon substrate, thermally bonding a semiconductor substrate of single crystal silicon on a surface of the insulating film, and polishing the semiconductor substrate to form a single crystal semiconductor thin film. A semiconductor integrated circuit is then formed in the single crystal semiconductor thin film. Thereafter, a support substrate is fixedly adhered in face-to-face relation to a surface of the semiconductor integrated circuit opposite to the temporary substrate. The temporary substrate is then removed to expose a surface of the insulating film. The exposed surface of the insulating film is then subjected to a treatment including at least forming an electrode.

摘要翻译： 一种制造半导体器件的方法包括：通过在临时硅衬底的表面上沉积二氧化硅绝缘膜来形成SOI衬底，将绝缘膜的表面上的单晶硅的半导体衬底热粘合，并且研磨半导体 衬底以形成单晶半导体薄膜。 然后在单晶半导体薄膜中形成半导体集成电路。 此后，支撑基板以与临时基板相对的半导体集成电路的表面面对面的方式固定地粘接。 然后移除临时衬底以暴露绝缘膜的表面。 然后对绝缘膜的暴露表面进行至少包括形成电极的处理。

公开(公告)号：US5347154A

公开(公告)日：1994-09-13

申请号：US791912

申请日：1991-11-13

申请人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

发明人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

IPC分类号： H01L29/78 ,  G02F1/1335 ,  G02F1/1362 ,  H01L21/336 ,  H01L21/762 ,  H01L21/77 ,  H01L21/84 ,  H01L29/786 ,  H01L27/01 ,  H01L27/13

CPC分类号： G02F1/13454 ,  H01L21/76264 ,  H01L27/1214 ,  H01L27/1266 ,  H01L29/66772 ,  H01L29/78648 ,  G02F1/133512 ,  G02F2001/13613 ,  G02F2202/105 ,  H01L21/76289 ,  H01L2221/68363 ,  Y10S148/012 ,  Y10S148/135

摘要： A semiconductor device having a double-side wiring structure, in which a single crystal semiconductor thin film is formed integrally with transistor elements and is laminated on an insulating thin film. The single crystal semiconductor thin film is formed with through-holes and the insulating thin film is formed on its back side with electrodes and a shielding film. A light valve device using the semiconductor device is also disclosed. Over the single crystal semiconductor thin film, there are formed switching elements of transistors, pixel electrodes connected electrically with the switching elements, and drive circuits for scanning and driving the switching elements. Also disclosed is a miniature highly dense light valve device. In this light valve device, an electrooptical substance is arranged between a multi-layer substrate. The multi-layer substrate is formed with electrodes and a shielding film at the opposed side of the insulating film to the side formed with the grouped elements through the insulating film. A transparent opposite substrate is also formed so that the optical transparency of the electrooptical substance is controlled by the switching elements.

摘要翻译： 具有双面布线结构的半导体器件，其中单晶半导体薄膜与晶体管元件整体形成并层压在绝缘薄膜上。 单晶半导体薄膜形成有通孔，并且绝缘薄膜在其背面形成有电极和屏蔽膜。 还公开了使用该半导体器件的光阀装置。 在单晶半导体薄膜上形成晶体管的开关元件，与开关元件电连接的像素电极以及用于扫描和驱动开关元件的驱动电路。 还公开了一种微型高密度光阀装置。 在该光阀装置中，在多层基板之间配置有电光物质。 多层基板在绝缘膜的相对侧的电极和屏蔽膜上形成有通过绝缘膜形成有分组元件的一侧。 还形成透明的相对基板，使得电光物质的光学透明度由开关元件控制。

公开(公告)号：US4778119A

公开(公告)日：1988-10-18

申请号：US890386

申请日：1986-07-28

申请人： Tsuneo Yamazaki ,  Tomoki Saito ,  Takashi Hasegawa

发明人： Tsuneo Yamazaki ,  Tomoki Saito ,  Takashi Hasegawa

IPC分类号： G11B15/30 ,  B65H18/10 ,  B65H18/26 ,  B65H23/038 ,  G11B15/60 ,  G11B15/67 ,  G11B23/113 ,  B65H16/02

CPC分类号： B65H23/038 ,  B65H18/10 ,  B65H18/26 ,  G11B15/60 ,  G11B15/67 ,  B65H2404/43

摘要： In a magnetic tape wind-up system for winding up a magnetic tape into a roll shape around a wind-up core, a feed direction of the magnetic tape to a tape roll, which is formed by winding up of a preceding portion of the magnetic tape, is controlled by a position control roller before the magnetic tape arrives at the tape roll. The position of the magnetic tape in the tape width direction is controlled by an edge control roller at a position where the magnetic tape arrives at the tape roll. Air between turns of the magnetic tape in the tape roll is discharged by pushing the magnetic tape against the tape roll by use of a push roller while the magnetic tape is present at the outermost circumference of the tape roll.

摘要翻译： 在用于将磁带卷绕在卷绕芯周围的卷状磁带卷绕系统中，磁带对带卷的馈送方向是通过卷绕磁带的前面部分而形成的 磁带在磁带到达磁带卷之前由位置控制辊控制。 磁带在磁带宽度方向上的位置由磁带到磁带卷的位置由边缘控制辊控制。 当磁带存在于带卷的最外周时，通过使用推动辊将磁带推靠在带卷上而将带卷中的磁带的转动之间的空气排出。

公开(公告)号：US4705358A

公开(公告)日：1987-11-10

申请号：US743093

申请日：1985-06-10

申请人： Tsuneo Yamazaki ,  Shunichi Motte ,  Masafumi Shimbo

发明人： Tsuneo Yamazaki ,  Shunichi Motte ,  Masafumi Shimbo

IPC分类号： G02F1/1368 ,  H01L29/786 ,  G02F1/13

CPC分类号： H01L29/78669 ,  G02F1/1368 ,  G02F2202/103

摘要： Insulated-gate-field-effect transistors are disposed on an insulating substrate as a matrix. Each gate electrode of the transistors is covered with each gate insulating film and semiconductor film acting as a channel of the transistors, respectively.

摘要翻译： 绝缘栅场效应晶体管作为矩阵设置在绝缘基板上。 晶体管的每个栅电极分别用作晶体管的沟道的每个栅绝缘膜和半导体膜覆盖。

公开(公告)号：US06803886B2

公开(公告)日：2004-10-12

申请号：US09931843

申请日：2001-08-17

申请人： Kenichi Kondo ,  Kunihiro Takahashi ,  Hiroaki Takasu ,  Tsuneo Yamazaki ,  Atsushi Sakurai

发明人： Kenichi Kondo ,  Kunihiro Takahashi ,  Hiroaki Takasu ,  Tsuneo Yamazaki ,  Atsushi Sakurai

IPC分类号： G09G336

CPC分类号： G02F1/13454 ,  G02F1/135 ,  G02F1/1362 ,  G02F2001/133354 ,  G02F2202/105 ,  G09G3/001 ,  G09G3/3611 ,  G09G3/3648 ,  G09G5/006 ,  G09G2310/027 ,  G09G2310/0297 ,  H01L27/12 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48464 ,  H01L2924/1305 ,  H01L2924/13091 ,  H01L2924/30107 ,  H01L2924/3025 ,  H04N13/158 ,  H04N13/189 ,  H04N13/194 ,  H04N13/239 ,  H04N13/324 ,  H04N13/363 ,  H04N13/398 ,  H01L2924/00014 ,  H01L2924/00

摘要： An object of the present invention is to provide an improved structure of highly fine bight valve device. On a quartz glass substrate 1 and a monocrystalline silicon thin film layer z bonded on the quartz glass substrate 2, are provided an X diving circuit 6 and a Y driving circuit 8 integrated by a very large scale integration process, driving electrodes 5 of a matrix type for conduction signals outputted from the X driving circuit 6 and the Y driving circuit 8, a transistor 9 and a display pixel electrode 10 arranged at a cross-section of the driving electrodes 5 of a matrix type, a control circuit 4 for supplying timing signals to the X driving circuit 6 and the Y driving circuit 8, and a display data generating circuit 3 for generating display data in order to display an image, and further a light source element driving circuit 19 for driving a light source element is provided thereon. A liquid crystal layer 16 is sealed in a gap between the first transparent substrate and the second transparent substrate with a sealing agent 15. The sealing agent 15 is composed of, for example, an adhesive resin which is stiffened by ultraviolet irradiation, and is supplied along a predetermined seal region 18. The present invention provides an improved enforced structure of the light valve device having high reliability, convenience to use, a very compact size, high density and high accuracy.

摘要翻译： 本发明的目的是提供一种改进的高精度弯曲阀装置的结构。在石英玻璃基板1和结合在石英玻璃基板2上的单晶硅薄膜层z上设置有X潜水电路6和 Y驱动电路8，由X驱动电路6和Y驱动电路8输出的导通信号的矩阵型驱动电极5，交叉排列的晶体管9和显示像素电极10， 矩阵型的驱动电极5的一部分，用于向X驱动电路6和Y驱动电路8提供定时信号的控制电路4以及用于产生显示数据以显示图像的显示数据产生电路3 并且还设置有用于驱动光源元件的光源元件驱动电路19。 液晶层16用密封剂15密封在第一透明基板和第二透明基板之间的间隙中。密封剂15例如由通过紫外线照射加固的粘合树脂构成，并且被供给 沿着预定的密封区域18.本发明提供了具有高可靠性，便于使用，非常紧凑的尺寸，高密度和高精度的光阀装置的改进的强制结构。

公开(公告)号：US06262782B1

公开(公告)日：2001-07-17

申请号：US09489044

申请日：2000-01-21

申请人： Tsuneo Yamazaki ,  Hong-Sik Park

发明人： Tsuneo Yamazaki ,  Hong-Sik Park

IPC分类号： G02F11335

CPC分类号： G02F1/13362 ,  G02F1/133536

摘要： A reflective LCD includes first and second substrates facing each other, a liquid crystal layer disposed between the upper and lower substrates, a high transmissive polarizer attached on an outer surface of the first substrate, and an optical system disposed on the high transmissive polarizer. The high transmissive polarizer allows a part of incident light to pass and reflecting the rest of the incident light. The optical system returns the reflected light to the high transmissive polarizer after changing an advancing direction of the reflected light to a polarizing direction such that the reflected light can be transmitted through the high transmissive polarizer.

摘要翻译： 反射型液晶显示器包括彼此面对的第一和第二基板，设置在上基板和下基板之间的液晶层，附着在第一基板的外表面上的高透射偏振器和设置在高透射偏振器上的光学系统。 高透射偏振器允许入射光的一部分通过并反射入射光的其余部分。 在将反射光的前进方向改变为偏振方向之后，光学系统将反射光返回到高透射偏振器，使得反射光可以透射穿过高透射偏振器。

公开(公告)号：US5572045A

公开(公告)日：1996-11-05

申请号：US460538

申请日：1995-06-02

申请人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

发明人： Kunihiro Takahashi ,  Yoshikazu Kojima ,  Hiroaki Takasu ,  Nobuyoshi Matsuyama ,  Hitoshi Niwa ,  Tomoyuki Yoshino ,  Tsuneo Yamazaki

IPC分类号： H01L29/78 ,  G02F1/1335 ,  G02F1/1362 ,  H01L21/336 ,  H01L21/762 ,  H01L21/77 ,  H01L21/84 ,  H01L29/786 ,  H01L33/00

CPC分类号： G02F1/13454 ,  H01L21/76264 ,  H01L27/1214 ,  H01L27/1266 ,  H01L29/66772 ,  H01L29/78648 ,  G02F1/133512 ,  G02F2001/13613 ,  G02F2202/105 ,  H01L21/76289 ,  H01L2221/68363 ,  Y10S148/012 ,  Y10S148/135

摘要： Herein disclosed are a semiconductor device having a double-side wiring structure, in which a single crystal semiconductor thin film formed integrally with transistor elements is laminated on an insulating thin film and is formed with through holes and in which the insulating thin film is formed on its back with electrodes and a shielding film, and a light valve device using the semiconductor device. Over the single crystal semiconductor thin film, there are formed switching elements of transistors, pixel electrodes connected electrically with the switching elements, and drive circuits for scanning and driving the switching elements. Also disclosed is a miniature highly dense light valve device. In this light valve device, an electrooptical substance is arranged between a multi-layer substrate, which is formed with electrodes and a shielding film at the opposed side of the insulating film to the side formed with the grouped elements through the insulating film, and a transparent opposite substrate, so that the optical transparency of the electrooptical substance is controlled by the switching elements.

摘要翻译： 这里公开了具有双面布线结构的半导体器件，其中与绝缘薄膜层叠与晶体管元件一体形成的单晶半导体薄膜并形成有通孔，并且其中形成绝缘薄膜 其背面具有电极和屏蔽膜，以及使用该半导体器件的光阀装置。 在单晶半导体薄膜上形成晶体管的开关元件，与开关元件电连接的像素电极以及用于扫描和驱动开关元件的驱动电路。 还公开了一种微型高密度光阀装置。 在该光阀装置中，在形成有电极的多层基板和通过绝缘膜形成有分组元件的一侧的绝缘膜的相对侧的屏蔽膜之间设置电光物质， 透明的相对基板，使得电光物质的光学透明度由开关元件控制。

公开(公告)号：US06204836B1

公开(公告)日：2001-03-20

申请号：US08239730

申请日：1994-05-09

申请人： Tsuneo Yamazaki ,  Kunihiro Takahashi ,  Hiroaki Takasu ,  Atsushi Sakurai

发明人： Tsuneo Yamazaki ,  Kunihiro Takahashi ,  Hiroaki Takasu ,  Atsushi Sakurai

IPC分类号： G09G336

CPC分类号： G09G3/006 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2310/0281 ,  G09G2330/12

摘要： A dense display may be provided with an internal defect detection circuit to enhance production yield. A plurality of pixels, each including thin film transistors and liquid crystal cells driven by driving electrodes, are arranged in a matrix form and scanned by a plurality of control signal lines and a plurality of image signal lines. A control signal line driving circuit is formed of shift registers having one bit per signal line, and sample-and-hold circuits. An inspection circuit is provided with plural switching elements, each having a first terminal connected to a respective image signal line, a second terminal connected to an inspection output line and a third terminal receptive of an inspection control input signal for controlling an electrical connection between the first and second terminals. In accordance with this configuration, inspection of individual signal lines may be achieved and the inspection control input signal may be internally or externally generated. Moreover, similar detection circuitry may be used to detect defects in the control signal lines and, in this manner, defects may be located to the individual pixel level.

摘要翻译： 密集显示器可以设置有内部缺陷检测电路，以提高产量。 多个像素，每个包括薄膜晶体管和由驱动电极驱动的液晶单元，以矩阵形式布置并被多个控制信号线和多个图像信号线扫描。 控制信号线驱动电路由每个信号线一位的移位寄存器和采样保持电路构成。 一个检查电路设置有多个开关元件，每个开关元件具有连接到相应图像信号线的第一端子，连接到检查输出线的第二端子和接受检查控制输入信号的第三端子，用于控制第 第一和第二终端。 根据该结构，可以实现各个信号线的检查，并且检查控制输入信号可以在内部或外部产生。 此外，类似的检测电路可以用于检测控制信号线中的缺陷，并且以这种方式，可以将缺陷定位到各个像素级。

公开(公告)号：US5850203A

公开(公告)日：1998-12-15

申请号：US710059

申请日：1996-09-10

申请人： Tsuneo Yamazaki ,  Eui-yeul Park

发明人： Tsuneo Yamazaki ,  Eui-yeul Park

IPC分类号： G02F1/133 ,  G09G3/36

CPC分类号： G09G3/3611 ,  G09G2310/0221 ,  G09G2320/0247

摘要： A simple matrix-type liquid crystal display is driven by a frame signal for indicating the starting point of each frame on a screen, a latch clock signal for latching an input data signal in a unit of a horizontal line of the liquid crystal display, and a modulation signal for controlling polarity of a voltage applied to each cell of the liquid crystal display. The phase difference between the modulation signal and the frame signal is controlled to lower and minimize flicker intensity. The reliability of the liquid crystal cell is preserved and flicker is prevented so that the picture quality is improved and life of the simple matrix-type liquid crystal display is extended.

摘要翻译： 简单的矩阵型液晶显示器由用于指示屏幕上每帧的起始点的帧信号驱动，用于锁存液晶显示器的水平线中的输入数据信号的锁存时钟信号，以及 用于控制施加到液晶显示器的每个单元的电压的极性的调制信号。 控制调制信号与帧信号之间的相位差，降低闪烁强度。 保持液晶单元的可靠性，防止闪烁，提高图像质量，延长简单矩阵型液晶显示器的使用寿命。