公开(公告)号：US5528702A

公开(公告)日：1996-06-18

申请号：US886331

申请日：1992-05-20

申请人： Yasuyuki Mitsuoka ,  Tadao Iwaki

发明人： Yasuyuki Mitsuoka ,  Tadao Iwaki

IPC分类号： G06E3/00 ,  G06K9/74 ,  G06K9/76

CPC分类号： G06K9/748 ,  G06E3/005

摘要： An optical pattern recognition apparatus has an optical coordinate converter unit which simultaneously and in parallel converts an entered reference image and an entered input image from an entered coordinate system to a desired coordinate system to produce a coordinate-converted reference image and a coordinate-converted input image. A joint transform correlator receives the coordinate-converted reference image and the coordinate-converted input image and generates a correlation coefficient between the coordinate-converted reference image and the coordinate-converted input image so that a correlation between each entered reference and each entered input image is obtained to effect pattern recognition in real time. A feedback circuit normalizes the generated correlation coefficient between the coordinate-converted reference image and the coordinate-converted input image with a maximum correlation coefficient. The feedback circuit changes a subsequently generated correlation coefficient between the coordinate-converted reference image and the coordinate-converted input image depending on the normalized correlation coefficient so that, if the coordinate-converted reference image is obtained from a plurality of entered reference images, a particular entered reference image having the highest correlation with the entered input image is systematically obtained.

摘要翻译： 光学图案识别装置具有光学坐标转换器单元，其同时且并行地将输入的参考图像和输入的输入图像从输入的坐标系转换为期望的坐标系，以产生坐标转换参考图像和坐标转换输入 图片。 联合变换相关器接收坐标变换参考图像和坐标转换输入图像，并且生成坐标变换参考图像与坐标转换输入图像之间的相关系数，使得每个输入的参考和每个输入的输入图像之间的相关性 获得实时模式识别。 反馈电路以坐标转换的参考图像和坐标转换的输入图像之间的相关系数最大化相关系数归一化。 反馈电路根据归一化相关系数改变坐标变换参考图像与坐标转换输入图像之间随后产生的相关系数，使得如果从多个输入的参考图像获得坐标转换的参考图像，则 系统地获得与输入的输入图像具有最高相关性的特定输入的参考图像。

公开(公告)号：US06252322B1

公开(公告)日：2001-06-26

申请号：US09411584

申请日：1999-10-01

申请人： Naoki Kawawada ,  Tadao Iwaki ,  Takahumi Suzuki ,  Hiromitsu Goto

发明人： Naoki Kawawada ,  Tadao Iwaki ,  Takahumi Suzuki ,  Hiromitsu Goto

IPC分类号： H02K516

CPC分类号： F16C17/107 ,  F16C33/107 ,  F16C2370/12 ,  G11B19/2009 ,  H02K5/1675

摘要： A spindle motor comprises a base, a stator coil connected to the base, and a sleeve-and-bearing unit connected to a central portion of the base. The sleeve-and-bearing unit has a sleeve and a bearing section mounted in the sleeve having a linear expansion coefficient greater than that of the sleeve. The sleeve has a groove disposed in an outer peripheral surface thereof for receiving an adhesive material for connecting the base to the outer peripheral surface of the sleeve. A rotor unit is connected to the sleeve-and-bearing unit for undergoing rotation relative to the sleeve-and-bearing unit. The rotor unit has a shaft section supported by the bearing section for undergoing rotation, a hub connected to the shaft section for rotation therewith, and a rotor magnet connected to the hub and disposed opposite to and spaced apart from the stator coil.

摘要翻译： 主轴电动机包括基座，连接到基座的定子线圈和连接到基座的中心部分的套筒和轴承单元。 套筒和承载单元具有套筒和安装在套筒中的轴承部分，线性膨胀系数大于套筒的线性膨胀系数。 套筒具有设置在其外周表面中的槽，用于接收用于将基座连接到套筒的外周表面的粘合材料。 转子单元连接到套筒和承载单元以相对于套筒和承载单元转动。 转子单元具有由轴承部分支承以转动的轴部分，连接到轴部分以与其一起旋转的轮毂，以及连接到毂并且与定子线圈相对并间隔开的转子磁体。

公开(公告)号：US5745205A

公开(公告)日：1998-04-28

申请号：US554681

申请日：1995-11-07

申请人： Naoki Kato ,  Rieko Sekura ,  Tadao Iwaki

发明人： Naoki Kato ,  Rieko Sekura ,  Tadao Iwaki

IPC分类号： G02F1/1337

CPC分类号： G02F1/133734 ,  G02F2001/133742

摘要： An object of the invention is to provide a method of introducing sightly tilting homeotropic orientation into a liquid crystal layer by oblique evaporation of inorganic material by one step, and a further object is to apply this method to provide a reliable liquid crystal electro-optical device or a liquid crystal light valve. FIG. 1 shows an example of the method to introduce the slightly tilting homeotropic orientation into the liquid crystal layer by the one step of the oblique evaporation of the inorganic material. The orientation film is formed by the one step oblique evaporation. An incident angle is set from 45.degree. to 70.degree. relative to a parallel direction of the substrate, and a film thickness is set to 20 nm through 500 nm measured during the film deposition by a film thickness gage disposed at a vertical distance equal between the evaporation source and the substrate. The orientation film is used in the liquid crystal electro-optical device or the liquid crystal light valve.

摘要翻译： 本发明的目的是提供一种通过一步法将无机材料倾斜蒸发而将视力倾斜的垂直取向引入液晶层的方法，并且另一个目的是应用该方法来提供可靠的液晶电光装置 或液晶光阀。 图。 图1示出了通过无机材料的倾斜蒸发的一个步骤将稍微倾斜的垂直取向引入液晶层的方法的示例。 取向膜通过一步倾斜蒸发形成。 入射角相对于基板的平行方向为45度〜70度，膜成膜时的膜厚​​为20nm〜500nm，膜厚设定为 蒸发源和底物。 取向膜用于液晶电光装置或液晶光阀。

公开(公告)号：US5459335A

公开(公告)日：1995-10-17

申请号：US106408

申请日：1993-08-13

申请人： Katsuki Matsushita ,  Shigeru Senbonmatsu ,  Tsuneo Yamazaki ,  Tadao Iwaki ,  Ryuichi Takano

发明人： Katsuki Matsushita ,  Shigeru Senbonmatsu ,  Tsuneo Yamazaki ,  Tadao Iwaki ,  Ryuichi Takano

IPC分类号： G02F1/136 ,  G02F1/1368 ,  H01L21/02 ,  H01L21/20 ,  H01L21/762 ,  H01L27/12 ,  H01L23/14 ,  H01L23/15

CPC分类号： H01L21/76251 ,  H01L21/2007

摘要： A thin film semiconductor substrate for a display device includes a thin film semiconductor circuit layer formed on a single crystal semiconductor substrate and a support substrate formed over the thin film semiconductor circuit layer. An adhesive layer made of a fluorine-containing epoxy family adhesive is provided between the insulating layer and the support substrate. When the single crystal semiconductor substrate is removed, the yield rate in production of the thin film semiconductor substrate is greatly improved.

摘要翻译： 用于显示装置的薄膜半导体衬底包括形成在单晶半导体衬底上的薄膜半导体电路层和形成在薄膜半导体电路层上的支撑衬底。 在绝缘层和支撑基板之间设置由含氟环氧树脂系列粘合剂制成的粘合剂层。 当去除单晶半导体衬底时，薄膜半导体衬底的制造中的成品率大大提高。

公开(公告)号：US06371650B1

公开(公告)日：2002-04-16

申请号：US09414244

申请日：1999-10-07

申请人： Hiromitsu Goto ,  Isamu Takehara ,  Yukihiro Nakayama ,  Ryouji Yoneyama ,  Takafumi Suzuki ,  Toshiharu Kogure ,  Tadao Iwaki ,  Naoki Kawawada ,  Atsushi Ota ,  Koji Nitadori

发明人： Hiromitsu Goto ,  Isamu Takehara ,  Yukihiro Nakayama ,  Ryouji Yoneyama ,  Takafumi Suzuki ,  Toshiharu Kogure ,  Tadao Iwaki ,  Naoki Kawawada ,  Atsushi Ota ,  Koji Nitadori

IPC分类号： F16C3206

CPC分类号： F16C33/74 ,  F16C17/107 ,  F16C33/103 ,  F16C33/107 ,  F16C2370/12 ,  G11B19/2009

摘要： A double sleeve type dynamic bearing comprises a fixed shaft having at least one end fixedly mountable to an apparatus in which the bearing is utilized, a rotary sleeve arranged coaxially with the fixed shaft so that a first fine gap is formed therebetween, a fixed sleeve arranged coaxially with the rotary sleeve so that a second fine gap is formed therebetween, and a lubrication oil filled in the fine gaps. The first fine gap and the second fine gap each have an open end exposed to air outside the bearing and an opposite end that is not exposed to the air, the opposite ends being in communication with each other. A holding member holds the fixed shaft and the fixed sleeve and is disposed adjacent to a lower end surface of the rotary sleeve to form a third fine gap between the holding member and the lower end surface of the rotary sleeve. The third fine gap is formed with a thrust dynamic pressure producing groove, and opposite ends of the first and second fine gaps meet each other through the third fine gap. A peripheral surface of at least one of the fixed shaft, the rotary sleeve and the fixed sleeve forming at least one of the first and second fine gaps has a dynamic pressure producing groove formed therein.

摘要翻译： 一种双套筒式动态轴承，包括固定轴，该固定轴具有固定地安装到使用轴承的装置的至少一个端部，与固定轴同轴设置的旋转套筒，使得在其间形成有第一细小间隙，固定套筒布置 与旋转套筒同轴，从而在它们之间形成第二细微间隙，并且填充有细小间隙的润滑油。 第一细间隙和第二细间隙各自具有暴露于轴承外部的空气的开口端和不暴露于空气的相对端，相对端彼此连通。 保持构件保持固定轴和固定套筒并且邻近旋转套筒的下端表面设置，以在保持构件和旋转套筒的下端表面之间形成第三细微间隙。 第三细间隙由推力动压产生槽形成，第一和第二细缝的相对端通过第三细间隙相互相交。 固定轴，旋转套筒和形成第一和第二细小间隙中的至少一个的固定套筒中的至少一个的周面具有形成在其中的动压产生槽。

公开(公告)号：US06371649B1

公开(公告)日：2002-04-16

申请号：US09420172

申请日：1999-10-18

申请人： Naoki Kawawada ,  Tadao Iwaki ,  Atsushi Ota ,  Koji Nitadori ,  Toshiharu Kogure ,  Hiromitsu Goto ,  Isamu Takehara ,  Yukihiro Nakayama ,  Ryoji Yoneyama ,  Takahumi Suzuki

发明人： Naoki Kawawada ,  Tadao Iwaki ,  Atsushi Ota ,  Koji Nitadori ,  Toshiharu Kogure ,  Hiromitsu Goto ,  Isamu Takehara ,  Yukihiro Nakayama ,  Ryoji Yoneyama ,  Takahumi Suzuki

IPC分类号： F16C1710

CPC分类号： F16C33/1025 ,  B60K6/365 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  F16C33/10 ,  F16C33/107 ,  F16N2210/14 ,  H02K15/14 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91

摘要： A method for lubricating a part without leaving air bubbles includes the steps of assembling components so that an open end is formed for application of lubricating fluid and a fluid path is provided through which the lubricating fluid is to be circulated, introducing the lubricating fluid into the open end and applying a centrifugal force to the component by moving the component about a circular path so that the centrifugal force causes the lubricating fluid to be urged throughout the fluid path. The method is used in an embodiment to lubricate a dynamic pressure bearing having a gap between relatively moving parts. The gap has an open end into which the lubrication fluid is dripped and a closed end. During movement of the bearing about a circular path, the fluid is urged from the open end to the closed end.

摘要翻译： 用于在不留下气泡的情况下润滑部件的方法包括组装部件的步骤，以形成用于施加润滑流体的开口端，并且提供流体路径，通过该流体路径润滑流体将被循环，将润滑流体引入到 开口端并通过围绕圆形路径移动部件而向组件施加离心力，使得离心力使润滑流体在整个流体路径中被推动。 在一个实施例中使用该方法来润滑在相对运动部件之间具有间隙的动压轴承。 间隙具有打开的端部，润滑液滴入其中并且封闭的端部。 在轴承围绕圆形路径移动期间，流体从开口端向封闭端被推动。

公开(公告)号：US06191476B1

公开(公告)日：2001-02-20

申请号：US08859571

申请日：1997-05-20

申请人： Kunihiro Takahashi ,  Mizuaki Suzuki ,  Tsuneo Yamazaki ,  Hiroaki Takasu ,  Kunio Nakajima ,  Atsushi Sakurai ,  Tadao Iwaki ,  Yoshikazu Kojima ,  Masaaki Kamiya

发明人： Kunihiro Takahashi ,  Mizuaki Suzuki ,  Tsuneo Yamazaki ,  Hiroaki Takasu ,  Kunio Nakajima ,  Atsushi Sakurai ,  Tadao Iwaki ,  Yoshikazu Kojima ,  Masaaki Kamiya

IPC分类号： H01L2310

CPC分类号： G02F1/13454 ,  G02F1/133512 ,  G02F2001/136281 ,  H01L23/36 ,  H01L23/367 ,  H01L27/12 ,  H01L27/1203 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： To provide a semiconductor substrate and a light-valve semiconductor substrate capable of preventing the threshold value of a MOS transistor on a single-crystal silicon device forming layer from increasing and forming a MOS integrated circuit with a high reliability even for a long-time operation. A semiconductor substrate and a light-valve semiconductor substrate comprising a single-crystal silicon thin-film device forming layer 5001 formed above an insulating substrate 5004 through an adhesive layer 5003 and an insulating layer 5002 formed on the single-crystal silicon thin-film device forming layer, wherein a heat conductive layers 5201 and 5202 made of a material with a high heat conductivity are arranged between the single-crystal silicon thin-film device forming layer and the adhesive layer and on the insulating layer.

摘要翻译： 为了提供能够防止单晶硅器件形成层上的MOS晶体管的阈值的半导体衬底和光阀半导体衬底，即使对于长时间操作而增加并形成具有高可靠性的MOS集成电路 。 一种半导体衬底和一个光阀半导体衬底，它包括通过粘合剂层5003形成在绝缘衬底5004上的单晶硅薄膜器件形成层5001和形成在单晶硅薄膜器件上的绝缘层5002 形成层，其中在单晶硅薄膜器件形成层和粘合剂层之间以及绝缘层上布置由具有高导热性的材料制成的导热层5201和5202。

公开(公告)号：US5434433A

公开(公告)日：1995-07-18

申请号：US106418

申请日：1993-08-13

申请人： Hiroaki Takasu ,  Yoshikazu Kojima ,  Kunihiro Takahashi ,  Tsuneo Yamazaki ,  Tadao Iwaki

发明人： Hiroaki Takasu ,  Yoshikazu Kojima ,  Kunihiro Takahashi ,  Tsuneo Yamazaki ,  Tadao Iwaki

IPC分类号： G02F1/1335 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  G09G3/36 ,  H01L21/77 ,  H01L27/12 ,  H01L29/786 ,  H01L33/00

CPC分类号： G02F1/13454 ,  H01L27/1203 ,  H01L27/1214 ,  G02F2001/136281 ,  G02F2202/105

摘要： A semiconductor substrate is utilized to integrally form a drive circuit and a pixel array to produce a transparent semiconductor device for a light valve. The semiconductor device for a light valve is constructed by a semiconductor substrate composed of a bulk single crystal silicon having an opaque thick portion and a thin transparent portion. A pixel array is formed in the transparent portion. A drive circuit is formed in a top face of the opaque portion. A transparent support substrate is laminated to the top face of the semiconductor substrate for reinforcement. A bulk portion of the semiconductor substrate is removed from a back face thereof by selective etching to provide the transparent portion.

摘要翻译： 利用半导体衬底整体地形成驱动电路和像素阵列以产生用于光阀的透明半导体器件。 用于光阀的半导体器件由具有不透明厚部分和薄透明部分的大块单晶硅构成的半导体衬底构成。 在透明部分中形成像素阵列。 驱动电路形成在不透明部分的顶面。 将透明支撑基板层叠到半导体基板的顶面以进行加强。 通过选择性蚀刻从其背面去除半导体衬底的主体部分以提供透明部分。

公开(公告)号：US06307291B1

公开(公告)日：2001-10-23

申请号：US09414243

申请日：1999-10-07

申请人： Tadao Iwaki ,  Isamu Takehara ,  Yukihiro Nakayama ,  Ryouji Yoneyama ,  Takafumi Suzuki ,  Toshiharu Kogure ,  Hiromitsu Goto ,  Naoki Kawawada ,  Atsushi Ota ,  Koji Nitadori

发明人： Tadao Iwaki ,  Isamu Takehara ,  Yukihiro Nakayama ,  Ryouji Yoneyama ,  Takafumi Suzuki ,  Toshiharu Kogure ,  Hiromitsu Goto ,  Naoki Kawawada ,  Atsushi Ota ,  Koji Nitadori

IPC分类号： H02K516

CPC分类号： F16C33/107 ,  F16C17/045 ,  F16C17/107 ,  F16C2370/12 ,  G11B19/2009 ,  H02K5/1677 ,  H02K7/086

摘要： The present invention is a double sleeve type fluid dynamic pressure bearing, comprising a fixed shaft having respective ends to be fixed to a utilized apparatus; a rotary sleeve arranged to provide a first fine gap between an inner peripheral surface thereof and an outer peripheral surface of the fixed shaft, a fixed sleeve arranged to provide a second fine gap between an inner peripheral surface thereof and an outer peripheral surface of the rotary sleeve, a holder member arranged to cooperate with a lower end surface of the rotary sleeve to provide a third gap, and wherein the first fine gap and the second fine gap are formed with radial dynamic pressure producing grooves while the third fine gap is formed with a thrust dynamic pressure producing groove, the first, second and third fine gaps being filled with lubrication oil, the first fine gap and the second fine gap having one ends made as opening ends contacting with the air and the other ends made as closed ends communicated with each other through the third fine gap.

摘要翻译： 本发明是一种双套筒式流体动压轴承，其特征在于，包括一固定轴，该固定轴具有固定在所使用的装置上的各自端部; 旋转套筒，其布置成在其内周表面和固定轴的外周表面之间提供第一细微间隙;固定套筒，其布置成在其内周表面和旋转体的外周表面之间提供第二细微间隙 套筒，配置成与旋转套筒的下端面协作以提供第三间隙的保持器构件，并且其中第一细间隙和第二细间隙形成有径向动压产生槽，而第三细间隙形成有 推力动压产生槽，第一，第二和第三细间隙填充有润滑油，第一细间隙和第二细间隙具有一端，其开口端与空气接触，另一端形成为封闭端连通 相互通过第三个细微差距。

公开(公告)号：US06247848B1

公开(公告)日：2001-06-19

申请号：US09535377

申请日：2000-03-24

申请人： Tadao Iwaki ,  Shigeru Ohki ,  Naoki Kawawada ,  Atsushi Ohta ,  Koji Nitadori ,  Isamu Takehara ,  Hiromitsu Goto ,  Takafumi Suzuki

发明人： Tadao Iwaki ,  Shigeru Ohki ,  Naoki Kawawada ,  Atsushi Ohta ,  Koji Nitadori ,  Isamu Takehara ,  Hiromitsu Goto ,  Takafumi Suzuki

IPC分类号： F16C1710

CPC分类号： F16C33/107 ,  F16C17/107 ,  F16C33/103 ,  F16C33/74

摘要： A hydraulic dynamic bearing has a rotational assembly and a bearing member for rotationally supporting the rotational assembly. The bearing member has a main body having a recess portion and a cover for covering an open end of the recess portion. The rotational assembly has a shaft main body having an end portion extending into the recess of the bearing main body for undergoing rotation relative thereto and a ring member disposed in the recess of the bearing main body. The ring member is connected to the end portion of the shaft main body for rotation therewith. Axial dynamic pressure generating grooves are formed in upper and lower surface portions of the ring member for generating axial dynamic pressure during rotation of the rotational assembly. Radial dynamic pressure generating grooves are formed in an outer peripheral surface portion of the ring member for generating radial dynamic pressure during rotation of the rotational assembly. Spaces are formed between the bearing member and the rotational assembly for storing a lubricant.

摘要翻译： 液压动态轴承具有旋转组件和用于旋转地支撑旋转组件的支承构件。 所述轴承构件具有主体，所述主体具有凹部和覆盖所述凹部的开口端的盖。 旋转组件具有轴主体，其具有延伸到轴承主体的凹部中的端部，用于相对于其旋转，并且环构件设置在轴承主体的凹部中。 环构件连接到轴主体的端部以与其一起旋转。 轴向动压产生槽形成在环件的上表面和下表面部分中，用于在旋转组件转动期间产生轴向动压。 径向动压产生槽形成在环件的外周表面部分中，用于在旋转组件旋转期间产生径向动压。 在轴承构件和用于储存润滑剂的旋转组件之间形成空间。