公开(公告)号：US5200283A

公开(公告)日：1993-04-06

申请号：US828663

申请日：1992-02-06

申请人： Atsushi Nakano ,  Dai Imanishi ,  Tadayuki Shimada ,  Shigeo Shimizu

发明人： Atsushi Nakano ,  Dai Imanishi ,  Tadayuki Shimada ,  Shigeo Shimizu

IPC分类号： G02F1/1333 ,  G02F1/1334 ,  G02F1/135 ,  G11B7/0045 ,  G11B7/005

CPC分类号： G11B7/005 ,  G02F1/1354 ,  G11B7/0045 ,  G02F1/1334 ,  Y10S430/146

摘要： An information recording medium includes a first transparent electrode, and a carrier transport layer formed on the first transparent electrode for generating an electric current on the basis of fed carriers. A carrier generation layer formed on the carrier transport layer serves to generate carriers corresponding to a distribution of an intensity of incident information-writing light containing information, and serves to feed the generated carriers to the carrier transport layer. An electric power supply electrically connected to the first transparent electrode serves to generate an electric field corresponding to the distribution of the intensity of the incident information-writing light in cooperation with the carrier transport layer and the carrier generation layer. A photo-modulation layer formed on the carrier generation layer serves to record the information in the incident information-writing light in response to an application of the electric field generated by the electric power supply, and serves to modulate applied information-reading light in accordance with the recorded information. The photo-modulation layer is made of a complex member of high-molecule material and liquid crystal. A second transparent electrode is formed on the photo-modulation layer, and is electrically connected to the electric power supply. The carrier generation layer is made of inorganic material. The carrier generation layer may be made of organic material. In this case, a separating layer is provided between the photo-modulation layer and the carrier generation layer.

摘要翻译： 信息记录介质包括第一透明电极和形成在第一透明电极上的载流子传输层，用于基于馈送载体产生电流。 形成在载体传输层上的载波产生层用于产生对应于包含信息的入射信息写入光强度的分布的载​​波，并且用于将产生的载波馈送到载波传输层。 电连接到第一透明电极的电源用于与载流子传输层和载体生成层协作，产生与入射信息写入光的强度分布相对应的电场。 形成在载体产生层上的光调制层用于响应于由电源产生的电场的应用而在入射信息写入光中记录信息，并且用于调制应用的信息读取光 与记录的信息。 光调制层由高分子材料和液晶的复合构件制成。 第二透明电极形成在光电转换层上，并与电源电连接。 载体生成层由无机材料制成。 载体产生层可以由有机材料制成。 在这种情况下，在光调制层和载体生成层之间设置分离层。

公开(公告)号：US5444558A

公开(公告)日：1995-08-22

申请号：US77559

申请日：1993-06-15

申请人： Dai Imanishi ,  Nozomu Ohkouchi ,  Kazushige Ohtawara ,  Hiroyuki Natsuhori ,  Shigeo Shimizu ,  Toshio Konno ,  Masanobu Shigeta ,  Hiromitsu Takenaka ,  Tadayuki Shimada

发明人： Dai Imanishi ,  Nozomu Ohkouchi ,  Kazushige Ohtawara ,  Hiroyuki Natsuhori ,  Shigeo Shimizu ,  Toshio Konno ,  Masanobu Shigeta ,  Hiromitsu Takenaka ,  Tadayuki Shimada

IPC分类号： G02F1/135

CPC分类号： G02F1/1354

摘要： A spatial light modulator capable of displaying a good contrast and high resolution moving pictures without an after-image effect is disclosed. The modulator comprises a pair of transparent electrodes for generating an electric field therebetween and at least a photoconductive member and a photo modulation member being laminated and interposed between the transparent electrodes, the photoconductive member is a film having a thickness ranged from 10 .mu.m to 30 .mu.m and is made of hydrogenated amorphous silicon doped with boron such that an amount of the boron with respect to silicon in the hydrogenated amorphous silicon in atomic percent is, 0.1 to 1.0 ppm. To enhance the modulator performance, a thickness of the photoconductive member is so selected to have light absorptance ranged 70% to 95% at a wavelength of a writing light which writes information in the modulator.

摘要翻译： 公开了能够显示良好的对比度和高分辨率的运动图像而不具有后图像效果的空间光调制器。 调制器包括一对透明电极，用于在它们之间产生电场，并且至少一个光电导元件和光调制元件层叠并置于透明电极之间，感光元件是厚度范围为10至30 并且由掺杂有硼的氢化非晶硅制成，使得氢原子百分比中氢化非晶硅中相对于硅的硼的量为0.1至1.0ppm。 为了提高调制器的性能，光电导体的厚度被选择为在调制器中写入信息的写入光的波长处具有70％至95％的光吸收。

公开(公告)号：US5155609A

公开(公告)日：1992-10-13

申请号：US538381

申请日：1990-06-14

申请人： Toshio Konno ,  Tadayuki Shimada ,  Atsushi Nakano ,  Masanobu Shigeta ,  Nozomu Okochi ,  Shigeo Shimizu

发明人： Toshio Konno ,  Tadayuki Shimada ,  Atsushi Nakano ,  Masanobu Shigeta ,  Nozomu Okochi ,  Shigeo Shimizu

IPC分类号： G02F1/1333 ,  G02F1/1334 ,  G02F1/135 ,  H01L49/00 ,  H04N5/30

CPC分类号： G02F1/135 ,  G02F1/1334 ,  G02F2001/1351 ,  G02F2001/1352

摘要： A spatial light modulator having first and second electrodes, and a photoconductive layer member, a photo-modulation layer member and a reflecting member interposed between the first and second electrodes. The photo-modulation layer member is composed of a composite layer of polymer and liquid crystal material dispersed in the polymer. The reflecting member includes a light-absorbing layer.

摘要翻译： 具有第一和第二电极的空间光调制器和介于第一和第二电极之间的光电导层部件，光调制层部件和反射部件。 光调制层构件由分散在聚合物中的聚合物和液晶材料的复合层构成。 反射构件包括光吸收层。

公开(公告)号：US5268781A

公开(公告)日：1993-12-07

申请号：US972521

申请日：1992-11-06

申请人： Masanobu Shigeta ,  Tadayuki Shimada ,  Masanao Asami ,  Hiroyuki Natsuhori ,  Shigeo Shimizu ,  Toshio Konno

发明人： Masanobu Shigeta ,  Tadayuki Shimada ,  Masanao Asami ,  Hiroyuki Natsuhori ,  Shigeo Shimizu ,  Toshio Konno

IPC分类号： G02F1/1337 ,  G02F1/139 ,  H04N5/66 ,  G02F1/1333

CPC分类号： C23C14/22 ,  C23C14/225 ,  G02F1/133734 ,  G02F1/1393 ,  G02F2001/133742

摘要： A homeotropic-alignment liquid crystal display device having a high photostability and a high contrast ratio and a method of producing the same are disclosed, wherein while two glass substrates having patterned transparent electrodes are set obliquely at a first angle with respect to an evaporation source, then a first SiO.sub.2 film is deposited on each of the glass substrates while irradiating the glass substrates with an ion beam emitted from an ion gun. Subsequently, the glass substrates are turned in their planes over an angle of 90 degrees and set obliquely at a second angle with respect to the evaporation source, and thereafter, a second SiO.sub.2 film is deposited on the respective first SiO.sub.2 films while irradiating the first SiO.sub.2 film with the ion beam. The first and second SiO.sub.2 films thus deposited on the glass substrates jointly form homeotropic-alignment undercoat films. A homeotropic alignment film is applied to each of the undercoat films, and after that the glass substrates are assembled together via spacers and filled with a liquid crystal.

公开(公告)号：US5467216A

公开(公告)日：1995-11-14

申请号：US188982

申请日：1994-01-31

申请人： Masanobu Shigeta ,  Dai Imanishi ,  Shigeo Shimizu

发明人： Masanobu Shigeta ,  Dai Imanishi ,  Shigeo Shimizu

IPC分类号： G02F1/1335 ,  G02F1/135 ,  G02F1/03

CPC分类号： G02F1/135 ,  G02F1/133509 ,  G02F1/133553 ,  G02F2203/055

摘要： A spatial light modulation device of the type, in which information is written to a photoconductor by a light writing portion and read light impinging on a light modulator is reflected by a reflection portion. This spatial light modulation device is provided with a dielectric mirror mounted on a reflection surface of the photoconductor, which surface is opposed to the other surface on which write light is incident. The reflection surface of the photoconductor reflects lights having wavelengths near a wavelength at which the photoconductor has a maximum sensitivity. Thereby, the spatial light modulation device can have a high sensitivity.

摘要翻译： 这种类型的空间光调制装置被反射部分反射，其中通过光写入部分将信息写入光电导体并且入射在光调制器上的读取光被反射。 该空间光调制装置设置有安装在光电导体的反射表面上的介电镜，该反射表面与写入光入射的另一表面相对。 光电导体的反射表面反射具有接近光电导体具有最大灵敏度的波长的波长的光。 因此，空间光调制装置可以具有高灵敏度。

公开(公告)号：US5353139A

公开(公告)日：1994-10-04

申请号：US977613

申请日：1992-11-17

申请人： Nozomu Ohkouchi ,  Hiromitsu Takenaka ,  Tadayuki Shimada ,  Shigeo Shimizu ,  Toshio Konno

发明人： Nozomu Ohkouchi ,  Hiromitsu Takenaka ,  Tadayuki Shimada ,  Shigeo Shimizu ,  Toshio Konno

IPC分类号： G02F1/135 ,  G03G15/08

CPC分类号： G02F1/1354

摘要： A spatial light modulator capable of providing high contrast ratio and resolution moving pictures without an after-image effect is disclosed. The spatial light modulator comprises a pair of transparent electrodes for forming a driving electric field therebetween, and at least one photo-modulation member and a photoconductive member laminated between the pair of transparent electrodes, where the photoconductive member comprises a hydrogenated amorphous silicon film having thickness of 10 .mu.m to 30 .mu.m, and is doped with boron as such that an amount of the boron in the hydrogenated amorphous silicon film in atomic ratio with respect to silicon therein is 0.1 ppm to 1 ppm.

摘要翻译： 公开了能够提供高对比度和分辨率的运动图像而没有后图像效果的空间光调制器。 空间光调制器包括用于在其间形成驱动电场的一对透明电极和层叠在该对透明电极之间的至少一个光调制元件和光电导元件，其中光电导元件包括具有厚度的氢化非晶硅膜 为10μm〜30μm，并掺杂硼，使氢化非晶硅膜中的硼相对于硅的原子比为0.1ppm〜1ppm。

公开(公告)号：US4698251A

公开(公告)日：1987-10-06

申请号：US820494

申请日：1986-01-17

申请人： Yasutaka Fukuda ,  Shigeo Shimizu ,  Atsushi Nakano

发明人： Yasutaka Fukuda ,  Shigeo Shimizu ,  Atsushi Nakano

IPC分类号： G11B5/73 ,  G11B5/84 ,  G11B5/64 ,  G11B5/82

CPC分类号： G11B5/7325 ,  G11B5/84 ,  Y10S428/90 ,  Y10S428/928 ,  Y10T428/12465 ,  Y10T428/12472 ,  Y10T428/12743 ,  Y10T428/1275 ,  Y10T428/12854 ,  Y10T428/24479

摘要： A magnetic disk or like magnetic recording medium having a magnetic layer provided on a non-magnetic substrate by dry-process or wet-process plating means and allowing a head to write and read data thereinto and thereoutof, and a method or producing such a recording medium. Scratch marks are formed on the surface of a non-magnetic thin layer, which is provided on the substrate, at a predetermined pitch and a predetermined depth in a particular direction which is substantially aligned with a direction in which the head writes data. A magnetic layer is deposited on the scratched surface of the non-magnetic layer. The pitch is less than about 50 microns, preferably about 0.1 to 10 microns, while the depth is about 0.002 to 0.1 microns in terms of center line mean roughness.

摘要翻译： 一种具有磁性层的磁盘或类似的磁记录介质，其通过干法或湿法电镀装置设置在非磁性基板上，并允许磁头在其中写入和读取数据，以及一种方法或产生这种记录 中。 在设置在基板上的非磁性薄层的表面上，以与磁头写入数据的方向基本对齐的特定方向上的预定间距和预定深度形成划痕。 磁性层沉积在非磁性层的划痕表面上。 间距小于约50微米，优选约0.1至10微米，而中心线平均粗糙度的深度为约0.002至0.1微米。

公开(公告)号：US20110032436A1

公开(公告)日：2011-02-10

申请号：US12907318

申请日：2010-10-19

申请人： Shigeo Shimizu ,  Tatsuya Mukouyama

发明人： Shigeo Shimizu ,  Tatsuya Mukouyama

IPC分类号： G02F1/1335

CPC分类号： G02F1/1393 ,  G02F1/133536 ,  G02F1/133553 ,  G02F2001/133531 ,  H04N9/3167

摘要： A projection display apparatus comprises a reflective LC display device and a polarizing beam splitter having a polarizing separative plane and wired grids. The LC molecules of the device are aligned such that i) a segment on a second subtracted, produced by projecting a major axis of each LC molecule perpendicularly onto the second substrate, makes an angle of 42 to 48 degrees counterclockwise or counterclockwise in relation to a direction of a straight line on the second substrate, formed by projecting each wire grid perpendicularly onto the second substrate and ii) of both ends of the segment, one end meeting an end of each LC molecule, which is positioned nearer to the second substrate than the other end, is positioned nearer to an intersection at which a plane including the polarizing separative plane and a plane including the second substrate mutually intersects, than the other end of the segment.

摘要翻译： 投影显示装置包括反射LC显示装置和具有极化分离面和有线网格的偏振分束器。 将器件的LC分子对准，使得i）通过将每个LC分子的长轴垂直地投影到第二衬底上而产生的第二次减法部分，相对于第二衬底逆时针或逆时针的角度为42至48度 通过将每个线栅垂直地投影到第二基板上形成的直线的方向，以及ii）段的两端，一端满足每个LC分子的端部，其位于比第二基板更靠近第二基板的位置 另一端位于更靠近包括偏振分离面的平面和包括第二基板的平面彼此相交的交点处，比该段的另一端更靠近。

公开(公告)号：US07645072B2

公开(公告)日：2010-01-12

申请号：US11569032

申请日：2004-05-12

申请人： Shigeo Shimizu

发明人： Shigeo Shimizu

IPC分类号： F16C29/04

CPC分类号： F16C29/0604 ,  F16C29/04 ,  F16C29/06 ,  F16C29/0609 ,  F16C33/585

摘要： The rolling machine element includes a first member in which a raceway surface is formed and a second member on which the first member is mounted through the rolling elements and which is formed to be able to guide the first member in a specified direction. The rolling machine element is characterized in that the first member can be moved in the guiding direction of the second member by allowing the rolling elements to move in an out of the raceway surface in an orderly arranged state, and the crowning based on the oval shape is formed at the end part of the raceway surface of the first member where an access point for the rolling elements is formed.

摘要翻译： 滚动机构包括：第一构件，其中形成有滚道面;第二构件，第一构件通过滚动元件安装在该第二构件上，并且形成为能够沿指定方向引导第一构件。 滚动机构的特征在于，通过允许滚动元件以有序布置的状态在滚道表面内移动，第一构件可以在第二构件的引导方向上移动，并且基于椭圆形状的隆起 形成在形成有滚动体的接触点的第一部件的滚道面的端部。

公开(公告)号：US07429968B2

公开(公告)日：2008-09-30

申请号：US11038429

申请日：2005-01-21

申请人： Hideki Aiba ,  Yutaka Ochi ,  Shigeo Shimizu

发明人： Hideki Aiba ,  Yutaka Ochi ,  Shigeo Shimizu

IPC分类号： G09G5/00 ,  G09G3/28

CPC分类号： G09G3/204 ,  G09G3/2029 ,  G09G3/28 ,  G09G2320/0247 ,  G09G2320/0261 ,  G09G2320/0266

摘要： The present invention provides a technique of a method for driving an image displaying apparatus to suppress animated picture pseudo-contour, flicker disturbance and pseudo-contour disturbance by making weighting of light emission within a field is made equal to or almost equal to each other at all gradations. According to this technique, when an image signal of multiple gradation is expressed by dividing one field duration into a plurality of subfields with different relative ratios of luminance, a given number of subfields among a plurality of subfields are divided into “2n” subfields (SF1a to SF8b) wherein “n” represents an arbitrary integral number. Then, “2n” subfield groups (SF1a to SF8a, SF1b to SF8b) are formed so that one group divided into “2n” subfield belong to the groups different from each other. Subfield groups (A and B) are symmetrically arranged with respect to the center of one field duration, and the subfields (SFna, SFnb) divided into “2n” subfields are symmetrically arranged.

摘要翻译： 本发明提供了一种用于驱动图像显示装置的方法的技术，该图像显示装置通过使场内的发光加权使彼此等于或几乎相等来抑制动画图像伪轮廓，闪烁干扰和伪轮廓干扰 所有等级。 根据该技术，当通过将一个场持续时间分成具有不同相对比率的多个子场来表示多个灰度的图像信号时，将多个子场中的给定数量的子场划分为“2n”个子场（SF 1 a至SF 8 b）其中“n”表示任意整数。 然后，形成“2n”个子场组（SF1a〜SF8a，SF1b〜SF8b），使得分成“2n”个子场的一组属于彼此不同的组。 子场组（A和B）相对于一个场持续时间的中心对称排列，并且被划分为“2n”个子场的子场（SFn，SFnb）被对称排列。