公开(公告)号：US20050041541A1

公开(公告)日：2005-02-24

申请号：US10921836

申请日：2004-08-20

申请人： Kiyoshi Tateishi ,  Kazuo Takahashi ,  Mitsuru Sato ,  Ichiro Sugai

发明人： Kiyoshi Tateishi ,  Kazuo Takahashi ,  Mitsuru Sato ,  Ichiro Sugai

IPC分类号： G11B7/085 ,  G11B7/00 ,  G11B7/09

CPC分类号： G11B7/08511 ,  G11B7/0945 ,  G11B2007/0013

摘要： An optical pickup is provided for preventing an objective lens from colliding with an optical recording medium at the stage of initial adjustments. The optical pickup device comprises a servo circuit, and a lens driver for driving an objective lens. In the servo circuit, a drive signal generator supplies the lens driver with one of a first focus drive signal for moving the objective lens in a direction closer to an information recording layer, and a second focus drive signal for moving the objective lens in a direction away from the information recording layer. A controller in a timing generator switches a signal supplied to the lens driver from the first focus drive signal to the second focus drive signal when the level changes by a predetermined range or more in a servo signal which is generated during a period in which the first focus drive signal is being supplied to the lens driver.

摘要翻译： 提供了一种用于在初始调整阶段防止物镜与光记录介质碰撞的光拾取器。 光学拾取装置包括伺服电路和用于驱动物镜的透镜驱动器。 在伺服电路中，驱动信号发生器向透镜驱动器提供用于使物镜沿更靠近信息记录层的方向移动的第一聚焦驱动信号和用于使物镜沿方向移动的第二聚焦驱动信号 远离信息记录层。 定时发生器中的控制器在第一聚焦驱动信号中提供给镜头驱动器的信号切换到第二聚焦驱动信号，当电平在伺服信号中改变预定范围或更大时，该伺服信号是在第一 聚焦驱动信号被提供给镜头驱动器。

公开(公告)号：US06826297B2

公开(公告)日：2004-11-30

申请号：US09860867

申请日：2001-05-18

申请人： Motoaki Saito ,  Kazuo Takahashi ,  Keiji Ito ,  Kimiaki Saito

发明人： Motoaki Saito ,  Kazuo Takahashi ,  Keiji Ito ,  Kimiaki Saito

IPC分类号： G06K900

CPC分类号： A61B6/465 ,  A61B6/032 ,  A61B6/463 ,  A61B6/466 ,  G06T11/008

摘要： Multiple objects having the same physical property within a subject are displayed as distinct three-dimensional images in one or more views. Projection data obtained by scanning the subject with electromagnetic radiation are used to create a spatial distribution of absorption values for the subject that is displayed as an image on an image display unit. The spatial distribution is also stored as a series of voxels representing a three-dimensional image of the subject. Particular spatial regions within the image are defined as objects, with each object comprising a set of voxels. The objects are grouped into one or more views using a set selection panel on the image display unit. A density, gradient and color for each object in a view are determined based on properties input through the a series of object property setting panels on the image display unit. Each object in a particular view is associated with one of the property setting panels. A relationship between degrees of opacity and values for the voxels in an object is defined in the property setting panel for the object and used to determine the density. The density, gradient and color for the objects in a view are stored as a parameter set in memory and optionally, on a non-volatile medium for subsequent retrieval. A volume rendering process applies the data in the parameter sets to the stored voxels to create one or more views of the three-dimensional image. A viewpoint parameter provides a common viewpoint for displaying multiple views simultaneously in different areas of a display.

摘要翻译： 在一个或多个视图中，在对象内具有相同物理属性的多个对象被显示为不同的三维图像。 使用通过用电磁辐射扫描对象获得的投影数据用于产生在图像显示单元上作为图像显示的被摄体的吸收值的空间分布。 空间分布也被存储为表示对象的三维图像的一系列体素。 图像中的特定空间区域被定义为对象，每个对象包括一组体素。 使用图像显示单元上的设置选择面板将对象分组为一个或多个视图。 基于通过图像显示单元上的一系列对象属性设置面板输入的属性来确定视图中每个对象的密度，渐变和颜色。 特定视图中的每个对象与其中一个属性设置面板相关联。 在对象的属性设置面板中定义对象中体素的不透明度和值之间的关系，并用于确定密度。 视图中对象的密度，渐变和颜色作为参数集存储在存储器中，可选地存储在非易失性介质上用于随后的检索。 体绘制过程将参数集中的数据应用于存储的体素，以创建三维图像的一个或多个视图。 视点参数提供了在显示器的不同区域中同时显示多个视图的公共视点。

公开(公告)号：US06629882B2

公开(公告)日：2003-10-07

申请号：US09970302

申请日：2001-10-04

申请人： Kazuo Takahashi ,  Mikichi Ban ,  Matsuomi Nishimura ,  Shinzo Uchiyama ,  Takashi Kamono

发明人： Kazuo Takahashi ,  Mikichi Ban ,  Matsuomi Nishimura ,  Shinzo Uchiyama ,  Takashi Kamono

IPC分类号： B24B2900

CPC分类号： B24B37/105 ,  B24B47/10 ,  B24B49/12 ,  H01L21/00 ,  H01L21/68764

摘要： The present invention provides a precise polishing apparatus and method in which a polished body is polished by rotating a polishing pad having a diameter greater than that of the polished body while urging the polishing pad against the polished body in conditions that a center of the polished body is deviated from a rotation axis of the polishing pad and that the polishing pad is contacted with the entire polished surface of the polished body. The polished body may be a semi-conductor wafer.

公开(公告)号：US06509025B2

公开(公告)日：2003-01-21

申请号：US10076311

申请日：2002-02-19

申请人： Yoshimasa Miura ,  Sadaki Takata ,  Kazuo Takahashi ,  Fukuji Suzuki

发明人： Yoshimasa Miura ,  Sadaki Takata ,  Kazuo Takahashi ,  Fukuji Suzuki

IPC分类号： A61K700

CPC分类号： A61K8/895 ,  A61K8/0279 ,  A61K2800/412 ,  A61Q1/02 ,  A61Q1/12

摘要： A method is provided for producing an impact resistant solid cosmetic such as cheek rouge, powder, foundation and two way foundation by compacting powder materials into a dish mold. The powder materials are compression molded into a dish mold under a pressure of 200-300 kgf/cm2 at a temperature of 10-30° C. The powder materials contain 0.1-50.0 wt % of a spherical organopolysiloxane elastomer having a JIS A hardness of 60-100, and a mean particle size of 0.1-200 &mgr;m. The cosmetic optionally contains 1.0-30.0 wt % of an oily ingredient.

摘要翻译： 提供了通过将粉末材料压实成碟形模具来生产抗冲击固体化妆品的方法，例如腮红，粉末，粉底，基础和双向基础。 粉末材料在10-30℃的温度下，在200-300kgf / cm2的压力下压塑成碟形模具。粉末材料含有0.1-50.0重量％的具有JIS A硬度的球形有机聚硅氧烷弹性体 60-100，平均粒径0.1-200μm。 化妆品任选地含有1.0-30.0重量％的油性成分。

公开(公告)号：US06390903B1

公开(公告)日：2002-05-21

申请号：US09044147

申请日：1998-03-19

申请人： Kazuo Takahashi ,  Mikichi Ban ,  Matsuomi Nishimura ,  Shinzo Uchiyama ,  Takashi Kamono

发明人： Kazuo Takahashi ,  Mikichi Ban ,  Matsuomi Nishimura ,  Shinzo Uchiyama ,  Takashi Kamono

IPC分类号： B24B2900

CPC分类号： B24B37/105 ,  B24B47/10 ,  B24B49/12 ,  H01L21/00 ,  H01L21/68764

摘要： The present invention provides a precise polishing apparatus and method in which a polished body is polished by rotating a polishing pad having a diameter greater than that of the polished body while urging the polishing pad against the polished body in conditions that a center of the polished body is deviated from a rotation axis of the polishing pad and that the polishing pad is contacted with the entire polished surface of the polished body. The polished body may be a semi-conductor wafer.

公开(公告)号：US06358360B2

公开(公告)日：2002-03-19

申请号：US09451444

申请日：1999-11-30

申请人： Kazuo Takahashi

发明人： Kazuo Takahashi

IPC分类号： C23F102

CPC分类号： H01L21/3212 ,  H01L21/76807

摘要： A precision polishing method and a precision polishing apparatus are adapted to be used with a chemical etching technique of utilizing a chemical effect for polishing a metal film without producing any process-altered layer nor any scratches on the metal surface and without the risk of partly burying the polishing agent near the metal surface in order to flatten and smooth or remove the metal film. With a precision polishing method and a precision polishing apparatus according to the invention, the surface to be polished of a substrate 1 carrying thereon a metal film for forming a semiconductor device is pressed against a hard polishing pad 4, while an etching solution 7 is supplyed to the surface to be polished and that of the polishing pad 4 that are held in contact with each other and the surface to be polished and the polishing pad 4 are driven to move relative to each other. Then, the etching solution on the surface to be polished gives rise to a local temperature rise in projecting areas of the metal film found in the surface to be polished due to the generated frictional heat and the etching rate of the etching solution is raised in those areas to selectively etch the projecting areas of the metal film and flatten the surface. Thereafter, the metal film is uniformly etched and removed.

摘要翻译： 精密抛光方法和精密抛光装置适用于化学蚀刻技术，其利用化学效应来抛光金属膜，而不产生任何过程改变的层，也不会在金属表面上产生任何划痕，并且没有部分掩埋的风险 抛光剂靠近金属表面，以平整和平滑或去除金属膜。 利用本发明的精密抛光方法和精密抛光装置，将载有用于形成半导体器件的金属膜的基板1的待抛光表面压在硬抛光垫4上，同时提供蚀刻溶液7 要抛光的表面和被保持接触的抛光垫4和抛光表面和抛光垫4被驱动相对于彼此移动。 然后，待研磨表面上的蚀刻溶液由于产生的摩擦热而导致在待抛光表面中发现的金属膜的投影面积中的局部温度升高，并且蚀刻溶液的蚀刻速率在那些 选择性地蚀刻金属膜的投影区域并使表面变平的区域。 此后，金属膜被均匀地蚀刻和去除。

公开(公告)号：US6012966A

公开(公告)日：2000-01-11

申请号：US851538

申请日：1997-05-05

申请人： Mikichi Ban ,  Matsuomi Nishimura ,  Kazuo Takahashi

发明人： Mikichi Ban ,  Matsuomi Nishimura ,  Kazuo Takahashi

IPC分类号： B24B37/04 ,  B24B49/00 ,  H01L21/302

CPC分类号： H01L21/67219 ,  B24B37/04 ,  B24B49/00 ,  H01L21/67271 ,  H01L21/67745

摘要： In order to reclaim defective articles, wafers carried in from a loading unit are transported to a wafer stocker unit, a polishing unit, a pre-rinsing unit, a rinsing unit, a spin dehydrating unit and a drying unit in the named order, and in a defect inspecting device, defective articles are sorted and the remainder are taken out as products out of an unloading unit. The defective articles are classified in a discriminating device in conformity with the kinds of the defects thereof, and are returned to the polishing unit, the rinsing unit or the drying unit through a return duct.

摘要翻译： 为了回收有缺陷的物品，从装载单元运送的晶片以指定的顺序被输送到晶片储存单元，抛光单元，预漂洗单元，漂洗单元，脱水脱水单元和干燥单元，以及 在缺陷检查装置中，对不合格物品进行分类，其余部分作为产品从卸载单元中取出。 有缺陷的物品根据其缺陷的种类被分类在鉴别装置中，并通过返回管道返回到抛光单元，漂洗单元或干燥单元。

公开(公告)号：US5903530A

公开(公告)日：1999-05-11

申请号：US964219

申请日：1997-11-04

申请人： Kiyoshi Tateishi ,  Kazuo Takahashi

发明人： Kiyoshi Tateishi ,  Kazuo Takahashi

IPC分类号： G11B7/00 ,  G11B7/085 ,  G11B7/09

CPC分类号： G11B7/08511 ,  G11B7/0945 ,  G11B2007/0013

摘要： An apparatus for reproducing record information of a multiple-layered optical disc is provided with: an optical pickup having a light source for emitting a reading light, an objective lens for condensing the emitted reading light onto one of the information record layers, a focus actuator for moving the objective lens in a focus direction, and a light-detection device for detecting the reflected reading light and outputting a light detection signal; a focus error generation device for generating a focus error signal; an acceleration/deceleration signal generator for generating and outputting to the focus actuator an acceleration signal to accelerate the objective lens in the focus direction and a deceleration signal to decelerate the objective lens in the focus direction; an inter-layer distance measurement device for measuring an interlayer distance between the information record layers of the multiple-layered optical disc; and a controller for measuring a time duration since the acceleration signal is generated until the focus error signal reaches a predetermined threshold level, and for controlling the acceleration/deceleration signal generator to set a magnitude of the deceleration signal on the basis of the measured inter-layer distance and the measured time duration.

摘要翻译： 一种用于再现多层光盘的记录信息的设备设置有：具有用于发射读取光的光源的光学拾取器，用于将发射的读取光聚焦到信息记录层之一的物镜，聚焦致动器 用于在聚焦方向上移动物镜;以及光检测装置，用于检测反射的读取光并输出光检测信号; 聚焦误差产生装置，用于产生聚焦误差信号; 加速/减速信号发生器，用于产生并向焦点致动器输出在聚焦方向上加速物镜的加速度信号和减小信号以使物镜在聚焦方向上减速; 层间距离测量装置，用于测量多层光盘的信息记录层之间的层间距离; 以及控制器，用于测量从加速度信号产生直到聚焦误差信号达到预定阈值水平为止的持续时间，并且用于控制加速/减速信号发生器基于所测量的相互间隔来设置减速信号的大小， 层距离和测量的持续时间。

公开(公告)号：US5729387A

公开(公告)日：1998-03-17

申请号：US831182

申请日：1997-04-02

申请人： Kazuo Takahashi ,  Norioki Fujimoto ,  Masashi Takazawa ,  Takashi Odaira ,  Tomohito Koizumi ,  Kiyondo Kobayashi ,  Syozo Kato ,  Tetsuo Miyamoto ,  Mamoru Kubo

发明人： Kazuo Takahashi ,  Norioki Fujimoto ,  Masashi Takazawa ,  Takashi Odaira ,  Tomohito Koizumi ,  Kiyondo Kobayashi ,  Syozo Kato ,  Tetsuo Miyamoto ,  Mamoru Kubo

IPC分类号： F21S11/00 ,  F21V5/02 ,  F21V17/02 ,  F24J2/06 ,  F24J2/40 ,  F04B7/18 ,  G02B17/00

CPC分类号： F24J2/062 ,  F21S11/00 ,  F24J2/06 ,  F24J2/40 ,  Y02E10/44

摘要： A solar lighting apparatus according to the present inveniton is configured so that one lighting prism plate is rotatably arranged in a lighting portion or a plurality of lighting prism plates are rotatably arranged in the lighting portion at intervals of a predetermined distance, and a prism angle of each the lighting prism plate is controlled correspondingly to the height and azimuth of the sun so that the sunlight refracted by the lighting prism plates goes out in a predetermined direction. Therefor, the lighting prism plates and parts relevant thereto are formed under predetermined conditions. A solar lighting controller in a solar lighting apparatus operated under predetermined conditions for improvement of lighting efficiency, reduction of consumed electric power, etc., the controller comprising a solar position detector, a central processing unit including an arithmetic operation storage means such as a micro computer and a necessary means such as an optical axis sensor.

摘要翻译： 根据本发明的太阳能照明装置被配置为使得一个采光棱镜板可旋转地布置在照明部分中，或者多个采光棱镜板以预定距离的间隔可旋转地布置在照明部分中，并且棱镜角 每个采光棱镜板对应于太阳的高度和方位来控制，使得由采光棱镜板折射的阳光在预定方向上熄灭。 因此，在预定条件下形成采光棱镜板及与其相关的部件。 一种在预定条件下操作以提高照明效率，降低消耗电力等的太阳能照明装置中的太阳能照明控制器，所述控制器包括太阳能位置检测器，中央处理单元，其包括算术运算存储装置，例如微型 计算机和必要的手段，例如光轴传感器。

公开(公告)号：US5365342A

公开(公告)日：1994-11-15

申请号：US29363

申请日：1993-03-10

申请人： Naoki Ayata ,  Mitsugu Yamamura ,  Bunei Hamasaki ,  Masao Kosugi ,  Kazuo Takahashi ,  Mitsuaki Seki

发明人： Naoki Ayata ,  Mitsugu Yamamura ,  Bunei Hamasaki ,  Masao Kosugi ,  Kazuo Takahashi ,  Mitsuaki Seki

IPC分类号： G03F7/20 ,  G03F9/00 ,  H01L21/30 ,  G01B11/00

CPC分类号： G03F9/7088 ,  G03F7/70058 ,  G03F7/70725 ,  G03F9/7023 ,  G03F9/7057 ,  H01L21/30

摘要： An alignment apparatus includes a first off-axis alignment optical system having a magnification, and a second off-axis alignment optical system having a magnification higher than that of the first off-axis alignment optical system, wherein the apparatus is operable in a global alignment mode using the second off-axis alignment optical system. In another aspect, an alignment apparatus which includes a first off-axis alignment optical system having a magnification, a second off-axis alignment optical system having a magnification higher than that of the first off-axis alignment optical system, and a TTL alignment optical system, wherein the alignment apparatus is operable in a global alignment mode using the second off-axis alignment optical system and is operable in another global alignment mode using the TTL optical alignment system.

摘要翻译： 对准装置包括具有倍率的第一离轴对准光学系统和具有高于第一离轴对准光学系统的倍率的第二离轴对准光学系统，其中该装置可以全局对准 模式使用第二离轴对准光学系统。 在另一方面，一种对准装置，包括具有放大率的第一离轴对准光学系统，具有高于第一离轴对准光学系统的倍率的第二离轴对准光学系统，以及TTL对准光学 系统，其中所述对准装置可以使用所述第二离轴对准光学系统以全局对准模式操作，并且可以使用所述TTL光学对准系统在另一全局对准模式中操作。