公开(公告)号：US20110082335A1

公开(公告)日：2011-04-07

申请号：US12896068

申请日：2010-10-01

申请人： Toshihiko Omori ,  Atsushi Ochiai

发明人： Toshihiko Omori ,  Atsushi Ochiai

IPC分类号： A61B1/04 ,  H04N13/00

CPC分类号： A61B5/6852 ,  A61B1/00009 ,  A61B1/00096 ,  A61B1/00133 ,  A61B5/0066 ,  A61B5/0084

摘要： An optical structure observation apparatus which acquires a plurality of pieces of optical structure information of a measured object having a layer structure obtained by scanning a scan surface including a first direction which is a depth direction of the measured object and a second direction orthogonal to the first direction, using a low coherence light, while shifting a position along a third direction which is a direction orthogonal to the scan surface, and constructs an optical stereoscopic structure image based on the acquired plurality of pieces of the optical structure information, comprising: a calculation region setting device which sets a plurality of calculation regions in the optical stereoscopic structure image; a region characteristic information calculating device which performs prescribed processing on each calculation region, and calculates region characteristic information of the optical structure information; a characteristic amount extracting device which extracts a characteristic amount in the calculation region based on the region characteristic information; and a stereoscopic characteristic image generating device which generates a stereoscopic characteristic image based on the characteristic amount.

摘要翻译： 一种光学结构观察装置，其获取具有通过扫描包括作为测量对象的深度方向的第一方向的扫描表面获得的层结构的测量对象的多条光学结构信息和与所述第一方向正交的第二方向 方向，使用低相干光，同时沿着与扫描表面正交的方向的第三方向移动位置，并且基于所获取的多条光学结构信息构建光学立体结构图像，包括：计算 区域设定装置，其在所述光学立体结构图像中设定多个计算区域; 区域特征信息计算装置，对每个计算区域执行规定处理，并计算光学结构信息的区域特性信息; 特征量提取装置，其基于区域特征信息提取计算区域中的特征量; 以及基于特征量生成立体特征图像的立体特征图像生成装置。

公开(公告)号：US08911357B2

公开(公告)日：2014-12-16

申请号：US12642570

申请日：2009-12-18

申请人： Toshihiko Omori

发明人： Toshihiko Omori

IPC分类号： A61B1/005 ,  A61B5/00 ,  A61B1/00

CPC分类号： A61B5/6852 ,  A61B1/00009 ,  A61B1/00096 ,  A61B1/00133 ,  A61B1/00172 ,  A61B1/00193 ,  A61B5/0066 ,  A61B5/0084

摘要： In the optical structure observation apparatus according to an aspect of the present invention, a middle layer of a measured object having a layer structure at least including a surface layer and the middle layer is extracted and flattened to be a same flat plane, the optical stereoscopic structure image is reconstructed with the flattened middle layer as the reference layer, the three-dimensional converted optical structure image is generated, and at least the three-dimensional converted optical structure image is imaged and displayed on the display device, whereby the structure information with the middle layer in the measured object having the layer structure as a basal plate can be visually determined.

摘要翻译： 在根据本发明的一个方面的光学结构观察装置中，具有至少包括表面层和中间层的层结构的测量对象的中间层被提取并平坦化为相同的平面，光学立体 以平坦的中间层作为参考层重建结构图像，生成三维转换的光学结构图像，并且至少将三维转换的光学结构图像成像并显示在显示装置上，由此结构信息与 可以目视确定具有层结构作为基板的测量对象中的中间层。

公开(公告)号：US07122780B2

公开(公告)日：2006-10-17

申请号：US10761417

申请日：2004-01-22

申请人： Toshihiko Omori

发明人： Toshihiko Omori

IPC分类号： G01B11/02

CPC分类号： B41J2/46 ,  G02B6/06 ,  G02B27/0927 ,  G02B27/0961 ,  G02B27/0994 ,  G02B2006/0098 ,  H04N5/7458

摘要： An object of the present invention is to provide an exposure apparatus which is capable of obtaining high illumination efficiency and performing uniform exposure. In accordance with the exposure apparatus that includes a light source, an optical integrator to which light is supplied from the light source and a two-dimensional spatial light modulator illuminated by light which has transmitted the optical integrator, an optical fiber bundle end portion for emitting light to the optical integrator is provided in the light source, and the light-emitting area of the optical fiber bundle end portion is, as seen from the light-emitting side, substantially similar to the contour configuration of light-emitting surface of the optical integrator. Thus, most of the light emitted from the optical fiber bundle end portion can be illuminated onto a set illumination area. As a result, high illumination efficiency can be obtained and uniform exposure can be realized.

摘要翻译： 本发明的目的是提供一种能够获得高照明效率并进行均匀曝光的曝光装置。 根据包括光源的曝光装置，从光源供应光的光学积分器和透过光学积分器的被光照射的二维空间光调制器，用于发射的光纤束端部 在光源中设置有光积分器的光，从发光侧看，光纤束端部的发光区域与光学发光面的轮廓构造基本相同 集成商 因此，从光纤束端部发射的大部分光可以被照射到设定的照明区域上。 结果，可以获得高的照明效率并且可以实现均匀的曝光。

公开(公告)号：US20090251676A1

公开(公告)日：2009-10-08

申请号：US11921406

申请日：2006-05-30

申请人： Kazuki Komori ,  Hiromi Ishikawa ,  Toshihiko Omori ,  Yoji Okazaki ,  Tomoyuki Baba

发明人： Kazuki Komori ,  Hiromi Ishikawa ,  Toshihiko Omori ,  Yoji Okazaki ,  Tomoyuki Baba

IPC分类号： G03B27/72

CPC分类号： G03F7/70291 ,  G03F7/70275

摘要： An exposure image is accurately projected. An exposure apparatus includes a light source for emitting exposure light, a DMD, which includes a plurality of two-dimensionally-arranged pixel portions, and a telecentric optical system for collimating principal rays of the exposure light. The telecentric optical system is positioned in an optical path of the exposure light that enters the DMD. The DMD performs, based on an image signal, spatial light modulation on exposure light, which has been emitted from the light source, and that has entered the plurality of pixel portions, for each of the plurality of pixel portions.

摘要翻译： 准确投影曝光图像。 曝光装置包括用于发射曝光光的光源，包括多个二维排列的像素部分的DMD和用于准直曝光光的主光线的远心光学系统。 远心光学系统位于进入DMD的曝光光的光路中。 DMD基于图像信号，对于多个像素部分中的每个像素部分，对从光源发射的并且已进入多个像素部分的曝光光进行空间光调制。

公开(公告)号：US4759330A

公开(公告)日：1988-07-26

申请号：US845254

申请日：1986-03-28

申请人： Masaaki Kato ,  Hiroaki Nishimaki ,  Toshihiko Omori ,  Hitoshi Sekijima

发明人： Masaaki Kato ,  Hiroaki Nishimaki ,  Toshihiko Omori ,  Hitoshi Sekijima

IPC分类号： F02M51/00 ,  F02D1/02 ,  F02D1/18 ,  F02D41/00 ,  F02D41/40 ,  F02M57/02 ,  F02M59/32 ,  F02M59/36 ,  F02M59/46 ,  F02M39/00

CPC分类号： F02D41/401 ,  F02M57/024 ,  F02M59/32 ,  F02M59/366 ,  F02M59/466 ,  Y02T10/44

摘要： The fuel in a compression pump chamber, defined by a compression plunger, is expelled by the compression plunger driven synchronously with the rotation of an engine. An injection plunger is driven by the expelled fuel, thus injecting fuel into an injection pump chamber defined by the injection plunger. A timing passage, closed by the compression plunger, is formed in the compression pump chamber, and a metering passage is formed in the injection pump chamber. The timing and metering passages communicate with a timing valve and a quantity control valve respectively arranged in an electromagnetic valve. The timing and quantity control valves are driven by an energization current such that they operate in cooperation with each other, i.e., when the timing valve is open, the quantity control valve is closed. When the timing valve is closed and the compression plunger returns, the injection plunger also returns and fuel is supplied to the injection pump chamber through the quantity control valve, which is open. The quantity of fuel filled in the injection pump chamber is controlled by the time interval during which the quantity control valve is open. The time interval during which the fuel is supplied to the pump chamber through the quantity control valve is calculated so as to correspond with engine conditions.

摘要翻译： 由压缩柱塞限定的压缩泵室中的燃料由与发动机的旋转同步地驱动的压缩柱塞排出。 注射柱塞由排出的燃料驱动，从而将燃料喷射到由注射柱塞限定的注射泵室中。 由压缩柱塞闭合的定时通道形成在压缩泵室中，并且在喷射泵室中形成计量通道。 定时和计量通道与分别布置在电磁阀中的定时阀和量控制阀相通。 定时和数量控制阀由通电电流驱动，使得它们彼此协作地操作，即当定时阀打开时，量控制阀关闭。 当定时阀关闭并且压缩柱塞返回时，喷射柱塞也返回，并且通过打开的量控制阀将燃料供给到喷射泵室。 填充在喷射泵室中的燃料量由量控制阀打开的时间间隔来控制。 计算通过量控制阀将燃料供应到泵室的时间间隔，以便与发动机条件相对应。

公开(公告)号：US4593664A

公开(公告)日：1986-06-10

申请号：US770092

申请日：1985-08-28

申请人： Toshihiko Omori ,  Shuzi Sakakibara ,  Masaaki Kato ,  Akira Masuda

发明人： Toshihiko Omori ,  Shuzi Sakakibara ,  Masaaki Kato ,  Akira Masuda

IPC分类号： F02B75/02 ,  F02M41/12 ,  F02M57/02 ,  F02M59/20 ,  F02M59/32 ,  F02M39/00

CPC分类号： F02M59/32 ,  F02M41/126 ,  F02M57/024 ,  F02M59/205 ,  F02B2075/027

摘要： The fuel injection apparatus of the invention comprises a unit injector for injecting fuel to a combustion chamber of an internal combustion engine. An injection pump chamber and a timing chamber are defined in the unit injector, a quantity of fuel, adjusted in accordance with a drive condition of an engine, being supplied to these chambers. Fuel in the injection pump chamber and the timing chamber can be pressurized by an injection plunger and a timing plunger operated by pressure from the same pressure source. When the fuel in the injection pump chamber is pressurized to a predetermined injection pressure, fuel in the injection pump chamber is injected to the corresponding combustion chamber of the engine. The timing chamber is connected to a relief path, and a check valve, which can be opened at a pressure lower than the injection pressure, is provided in the relief path.

摘要翻译： 本发明的燃料喷射装置包括用于将燃料喷射到内燃机的燃烧室的单元喷射器。 在单元喷射器中限定了喷射泵室和定时室，根据发动机的驱动条件调节的燃料量被供应到这些室。 注射泵室和定时室中的燃料可以通过注射柱塞和由相同压力源的压力操作的定时柱塞来加压。 当注射泵室中的燃料被加压到预定的注射压力时，喷射泵室中的燃料被喷射到发动机的相应燃烧室。 定时室连接到卸载路径，并且在释放路径中设置有能够以低于注射压力的压力打开的止回阀。

公开(公告)号：US07068414B2

公开(公告)日：2006-06-27

申请号：US10456968

申请日：2003-06-09

申请人： Hiroshi Sunagawa ,  Hiromi Ishikawa ,  Yoji Okazaki ,  Kazuhiko Nagano ,  Takeshi Fujii ,  Toshihiko Omori

发明人： Hiroshi Sunagawa ,  Hiromi Ishikawa ,  Yoji Okazaki ,  Kazuhiko Nagano ,  Takeshi Fujii ,  Toshihiko Omori

IPC分类号： G02B26/00

CPC分类号： G03F7/7005 ,  G02B26/0841 ,  G03F7/70275 ,  G03F7/70291

摘要： A reduction in utilization efficiency of laser beams emitted from laser emission portions of illumination means is limited and an exposure surface is exposed by beam spots with desired spot diameters and spot forms. At an exposure head, first microlenses are arranged in a two dimensional manner so as to correspond to micromirrors at a DMD, and apertures are arranged in a two dimensional manner at back side focusing positions of the first microlenses. With this exposure head, light source images, which are formed to be very small at back side focusing positions of the first microlenses by the first microlenses, are projected onto the exposure surface, and these light source images serve as beam spots BS and expose the exposure surface.

摘要翻译： 从照明装置的激光发射部分发射的激光束的利用效率的降低受到限制，并且通过具有所需光点直径和斑点形式的光束点曝光曝光表面。 在曝光头处，第一微透镜以二维方式排列，以便对应于DMD处的微反射镜，并且孔以二维方式排列在第一微透镜的后侧聚焦位置。 利用该曝光头，通过第一微透镜在第一微透镜的后侧聚焦位置处形成为非常小的光源图像被投影到曝光表面上，并且这些光源图像用作光束点BS并暴露 曝光面。

公开(公告)号：US5673122A

公开(公告)日：1997-09-30

申请号：US388469

申请日：1995-02-14

申请人： Toshihiko Omori

发明人： Toshihiko Omori

IPC分类号： G03B27/54 ,  H04N1/028 ,  H04N1/04 ,  H04N1/40 ,  F21V7/00 ,  G02B26/02

CPC分类号： H04N1/0284 ,  H04N1/02815 ,  H04N2201/02497

摘要： A linear light source having a relatively large numerical aperture emits reading light of a substantially fully diffused light intensity distribution toward a film original that is held between support glass panels. The reading light passes through the film original and then through a slit that is disposed as a field stop between the film original and a reading lens and positioned closely to the film original for limiting a field of view with respect to the reading light. The reading light that has passed through the slit is converged by the reading lens onto CCD line sensors each having the same field of view as that of the slit.

摘要翻译： 具有相对较大的数值孔径的线性光源朝向保持在支撑玻璃面板之间的胶片原稿发射基本上完全扩散的光强分布的读取光。 读取光通过胶片原稿，然后通过狭缝，该狭缝被设置为胶片原稿和读取透镜之间的场停止件，并且定位成紧密地贴合胶片原稿以限制相对于读取光的视野。 已经通过狭缝的读取光被读取透镜会聚到具有与狭缝相同的视场的CCD线传感器上。

公开(公告)号：US4750514A

公开(公告)日：1988-06-14

申请号：US943768

申请日：1986-12-19

申请人： Toshihiko Omori ,  Masahiko Miyaki ,  Hitoshi Tomishima

发明人： Toshihiko Omori ,  Masahiko Miyaki ,  Hitoshi Tomishima

IPC分类号： F16K31/06 ,  F02D41/40 ,  F02M51/06 ,  F02M57/02 ,  F02M59/32 ,  F02M59/36 ,  F02M59/46

CPC分类号： F02M59/32 ,  F02D41/40 ,  F02M59/366 ,  F02M59/466 ,  Y02T10/44 ,  Y10T137/6552

摘要： Disclosed is a solenoid valve assembly for use in an fuel injection pump of a motor vehicle basically comprising an electromagnetic actuator section including a stator, a core and a winding and a valve section having a valve for interrupting flow of fuel in a fuel passage. A rod-like member is coupled between the valve and the core and is movable within a guide hole made at the center of the stator so that the movement of the core is transmitted to the valve. The valve is biased by a spring in a direction closing the fuel passage. The valve is actuated to open the fuel passage in response to energization of the winding and is actuated to close the fuel passage in response to deenergization of the winding, the opening degree of the valve being regulated and adjusted by a stopper. The spring and the stopper is provided at a high pressure side of the fuel passage communicating with a compression chamber of the fuel injection pump.

摘要翻译： 公开了一种用于机动车辆的燃料喷射泵的电磁阀组件，其主要包括具有定子，铁芯和绕组的电磁致动器部分和具有用于中断燃料通道中的燃料流动的阀的阀部分。 杆状构件联接在阀和芯之间并且可在定子的中心形成的引导孔内移动，使得芯的运动传递到阀。 阀被弹簧沿着关闭燃料通道的方向偏压。 阀被致动以响应于绕组的通电而打开燃料通道，并且响应于绕组的断电而被致动以关闭燃料通道，阀的开度由止动器调节和调节。 弹簧和止动件设置在与燃料喷射泵的压缩室连通的燃料通道的高压侧。