公开(公告)号：US20110106939A1

公开(公告)日：2011-05-05

申请号：US12693308

申请日：2010-01-25

申请人： Takeshi Kitamura ,  Nobuyuki Saika

发明人： Takeshi Kitamura ,  Nobuyuki Saika

IPC分类号： G06F15/173

CPC分类号： G06F16/1827 ,  G06F16/128

摘要： Specifically, provided is a computer system, and its management method, including multiple nodes for providing to a host system a storage area to be used for reading and writing data, and respectively acquiring a snapshot at a pre-set time, and which configures a node group from a part or all of the nodes among the multiple nodes and makes data redundant in node units in the node group. With the foregoing computer system and its management method, an access log is acquired from the respective nodes configuring the node group, and the usage of the snapshot in the node group is determined based on the acquired access log of the respective nodes, and the acquisition time of the snapshot is changed in a part or all of the nodes among the nodes configuring the node group based on the determination result.

摘要翻译： 具体地说，提供了一种计算机系统及其管理方法，包括用于向主机系统提供要用于读取和写入数据的存储区域的多个节点，并且在预设时间分别获取快照，并且配置 节点组来自多个节点中的一部分或全部节点，并使数据在节点组中的节点单元冗余。 利用上述计算机系统及其管理方法，从配置节点组的各个节点获取访问日志，并且基于获取的各个节点的访问日志来确定节点组中的快照的使用，并且获取 基于确定结果，在构成节点组的节点的部分或全部节点中改变快照的时间。

公开(公告)号：US20090024869A1

公开(公告)日：2009-01-22

申请号：US12017448

申请日：2008-01-22

申请人： Takeshi Kitamura ,  Hirofumi Ikawa ,  Nobuyuki Saika

发明人： Takeshi Kitamura ,  Hirofumi Ikawa ,  Nobuyuki Saika

IPC分类号： G06F11/00 ,  G06F11/20

CPC分类号： G06F11/2092 ,  G06F9/505

摘要： For realizing an optimum failover in NAS, this invention provides a computer system including: a first computer; a second computer; a third computer; and a storage device coupled to the plurality of computers via a network, in which: the first computer executes, upon reception of an access request to the storage device from a client computer coupled to the plurality of computers, the requested access; and transmits to the client computer a response to the access request; the second computer judges whether a failure has occurred in the first computer; obtains load information of the second computer; obtains load information of the third computer from the third computer; and transmits a change request to the third computer when the obtained load information satisfies a predetermined condition; and the third computer judges whether a failure has occurred in the first computer when the change request is received from the second computer.

摘要翻译： 为了在NAS中实现最佳故障切换，本发明提供了一种计算机系统，包括：第一计算机; 第二台电脑 第三台电脑; 以及经由网络耦合到所述多个计算机的存储设备，其中：所述第一计算机在从耦合到所述多个计算机的客户端计算机接收到对所述存储设备的访问请求时执行所请求的访问; 并向客户端计算机发送对该访问请求的响应; 第二台计算机判断第一台计算机是否发生故障; 获取第二台计算机的负载信息; 从第三计算机获取第三计算机的负载信息; 并且当获得的负载信息满足预定条件时，向第三计算机发送改变请求; 并且当从第二计算机接收到改变请求时，第三计算机判断在第一计算机中是否发生故障。

公开(公告)号：US07307674B2

公开(公告)日：2007-12-11

申请号：US11656967

申请日：2007-01-24

申请人： Takeshi Kitamura ,  Yasukazu Kondo

发明人： Takeshi Kitamura ,  Yasukazu Kondo

IPC分类号： G02F1/1333 ,  G02F1/1335

CPC分类号： G02B6/0065 ,  G02B6/0088

摘要： A pin 6 provided at a horn 5 for ultrasonic welding is press-fitted to the depth reaching the light guide plate 1 breaking through the various kind of sheets 2 and 3 from surface side thereof. Another embodiment of the invention is that pins 25 constructed so as to break through various kind of sheets 22 and 23 on the surface of the plate are provided on the light guide plate 21, and the various kind of sheets 22 and 23 are fixed on the light guide plate 1 by distorting by caulking using ultrasonic vibration of the tip end of the pin.

摘要翻译： 设置在用于超声波焊接的喇叭5处的销6被压配合到从其表面侧穿过各种片材2和3的导光板1的深度。 本发明的另一个实施例是在导光板21上设置有用于穿过板表面上的各种片材22和23的销25，并将各种片材22和23固定在 导光板1通过使用针的尖端的超声波振动的铆接而变形。

公开(公告)号：US07261414B2

公开(公告)日：2007-08-28

申请号：US10616329

申请日：2003-07-08

申请人： Akio Saigusa ,  Takeshi Kitamura

发明人： Akio Saigusa ,  Takeshi Kitamura

IPC分类号： A61B3/14

CPC分类号： A61B3/14 ,  A61B3/12

摘要： There is provided an ophthalmologic apparatus capable of changing a gain to a digitized image signal according to observation and image taking operations by rewriting data in an LUT or selecting a suitable LUT from a plurality of LUTs.

摘要翻译： 提供了一种眼科装置，其能够通过重写LUT中的数据或从多个LUT中选择合适的LUT来根据观察和图像拍摄操作来将增益改变为数字化图像信号。

公开(公告)号：US07126159B2

公开(公告)日：2006-10-24

申请号：US10505845

申请日：2003-03-03

申请人： Junichi Itai ,  Takayuki Ishihara ,  Takeshi Kitamura

发明人： Junichi Itai ,  Takayuki Ishihara ,  Takeshi Kitamura

IPC分类号： H01L33/00 ,  H05B33/06

CPC分类号： H01L33/486 ,  H01L25/0753 ,  H01L33/52 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/12041 ,  H01L2924/00014

摘要： A light emitting device includes a first patterned electrode 12 and a second patterned electrode 13 both of which are formed on a wiring board 11, an LED chip 19 mounted on the second patterned electrode 13, a metal wire 20 electrically connecting the LED chip 19 and the first patterned electrode 12 to each other, and a lens member 21 made of a transparent synthetic resin for packaging the LED chip 19 and the metal wire 20. The first patterned electrode 12 is circular and formed with a cutout 14 at the center thereof. The second patterned electrode 13 is arranged in the cutout 14. With this arrangement, the lens member 21 can be formed into a predetermined configuration, while the reflection of light by the patterned electrodes can be ensured.

摘要翻译： 发光器件包括：第一图案化电极12和第二图案化电极13，它们都形成在布线板11上，安装在第二图案化电极13上的LED芯片19，将LED芯片19和 第一图案化电极12彼此相对，以及由用于封装LED芯片19和金属线20的透明合成树脂制成的透镜构件21.第一图案化电极12是圆形的，在其中心处形成有切口14。 第二图形电极13布置在切口14中。通过这种布置，透镜构件21可以形成为预定构造，同时可以确保由图案化电极反射光。

公开(公告)号：US09149180B2

公开(公告)日：2015-10-06

申请号：US12842740

申请日：2010-07-23

申请人： Kenji Muto ,  Takeshi Kitamura

发明人： Kenji Muto ,  Takeshi Kitamura

IPC分类号： G01B9/02 ,  G01B11/02 ,  A61B3/10 ,  A61B5/00 ,  G01N21/47

CPC分类号： A61B3/102 ,  A61B5/0066 ,  A61B5/0073 ,  G01N21/4795

摘要： An optical tomographic imaging apparatus is provided which includes a low-resolution mode for rough imaging and a high-resolution mode for obtaining detailed images. In particular, an optical tomographic imaging apparatus is provided which enables tomographic imaging during a high-resolution mode to be performed at higher speeds. An imaging apparatus according to the present invention captures an optical interference tomographic image based on a combined beam that combines a return beam from an object irradiated by a measuring beam and a reference beam corresponding to the measuring beam. The imaging apparatus according to the present invention further includes a beam diameter changing unit for changing a beam diameter of the measuring beam. Furthermore, the imaging apparatus according to the present invention includes a detection unit configured to detect the combined beam at a resolution according to the beam diameter.

摘要翻译： 提供了一种光学断层图像成像装置，其包括用于粗糙成像的低分辨率模式和用于获得详细图像的高分辨率模式。 特别地，提供一种使得能够以更高速度进行高分辨率模式期间的断层成像的光学断层图像摄像装置。 根据本发明的成像装置基于组合的光束来捕获光学干涉断层图像，所述组合光束组合来自被测量光束照射的物体的返回光束和对应于测量光束的参考光束。 根据本发明的成像设备还包括用于改变测量光束的光束直径的光束直径改变单元。 此外，根据本发明的成像装置包括：检测单元，被配置为根据光束直径以分辨率检测组合光束。

公开(公告)号：US09025847B2

公开(公告)日：2015-05-05

申请号：US13581725

申请日：2011-02-24

申请人： Takeshi Kitamura ,  Makoto Sato

发明人： Takeshi Kitamura ,  Makoto Sato

IPC分类号： G06K9/00 ,  A61B3/12 ,  A61B3/00 ,  A61B3/10 ,  A61B6/00

CPC分类号： A61B3/1225 ,  A61B3/0058 ,  A61B3/102

摘要： In an image processing apparatus, Whether image quality of a tomographic image corresponding to a predetermined position in an imaging target captured by an optical coherence tomography apparatus is within a predetermined range is determined, an instruction whether to permit the image capturing in the predetermined position is issued to the optical coherence tomography apparatus according to a determination that the image quality is out of the predetermined range, and a new tomographic image is generated by combining the tomographic image obtained according to the instruction and the tomographic image whose image quality is determined.

摘要翻译： 在图像处理装置中，确定与由光学相干断层摄影装置拍摄的摄像对象中的规定位置对应的断层图像的图像质量是否处于规定范围内，是否允许在规定位置进行图像拍摄的指示是 根据确定图像质量超出预定范围的光学相干断层摄影装置，通过组合根据指示获得的断层图像和确定图像质量的断层图像来生成新的断层图像。

公开(公告)号：US08646911B2

公开(公告)日：2014-02-11

申请号：US13575584

申请日：2011-01-14

申请人： Koji Nozato ,  Takeshi Kitamura

发明人： Koji Nozato ,  Takeshi Kitamura

IPC分类号： A61B3/10 ,  A61B3/107

CPC分类号： A61B3/107 ,  A61B3/1015 ,  A61B3/14

摘要： A compensation optical apparatus for obtaining and image of an object without reduction in image quality irrespective of aberration compensation, includes: a division unit for dividing a return beam from a measured object; an aberration measurement unit for measuring an aberration caused by the measured object, with a divided beam from the division unit; an aberration compensation unit for performing aberration compensation based on the aberration measured by the aberration measurement unit; a projection unit for projecting a beam obtained by the aberration compensation in the aberration compensation unit to the measured object; an acquirement unit for acquiring a value exhibiting a state of the measured object based on the return beam from the measured object, which is obtained by the beam projected from the projection unit; and a control unit for retreating the division unit from an optical path based on the value acquired by the acquirement unit.

摘要翻译： 一种用于在不降低像差补偿的情况下不降低图像质量的物体的获得和图像的补偿光学装置，包括：分割单元，用于将来自测量对象的返回光束分割; 用于通过来自分割单元的分割光束来测量由测量对象引起的像差的像差测量单元; 像差补偿单元，用于基于由像差测量单元测量的像差执行像差补偿; 投影单元，用于将通过像差补偿获得的像差补偿的光束投影到所述测量对象; 获取单元，用于基于从投影单元投射的光束获得的来自被测量物体的返回光束获取呈现被测物体的状态的值; 以及控制单元，用于基于由获取单元获取的值从光路撤回分割单元。

公开(公告)号：US07794216B2

公开(公告)日：2010-09-14

申请号：US11598005

申请日：2006-11-13

申请人： Takeshi Kitamura

发明人： Takeshi Kitamura

IPC分类号： F04B9/04

CPC分类号： F02M63/0001 ,  F04B1/0404 ,  F04B1/0408 ,  F04B1/0421 ,  F04B5/00

摘要： A plunger is inserted into a slide hole of a cylinder body provided between a pressurizing chamber and a drive cam, so as to reciprocate within the slide hole. The drive cam and a coil spring move the plunger toward the drive cam so that fuel is sucked into the pressurizing chamber, and also move the plunger toward the pressurizing chamber so that the fuel in the pressurizing chamber is pressurized. A clearance between the plunger and a wall of the slide hole forms a flow passage of the fuel discharged from the pressurizing chamber. In the high-pressure fuel pump constructed as above, a fluid reservoir is provided in the flow passage. The capacity of the fluid reservoir increases as the plunger moves toward the drive cam, and decreases as the plunger moves toward the pressurizing chamber.

摘要翻译： 柱塞被插入设置在加压室和驱动凸轮之间的缸体的滑动孔中，以便在滑动孔内往复运动。 驱动凸轮和螺旋弹簧将柱塞朝向驱动凸轮移动，使得燃料被吸入加压室，并且还将柱塞朝向加压室移动，使得加压室中的燃料被加压。 柱塞与滑动孔的壁之间的间隙形成从加压室排出的燃料的流路。 在如上构造的高压燃料泵中，在流路中设置有流体储存器。 当柱塞朝向驱动凸轮移动时，流体储存器的容量增加，并且随着柱塞向加压室移动而减小。

公开(公告)号：US20080054804A1

公开(公告)日：2008-03-06

申请号：US11790788

申请日：2007-04-27

申请人： Takeshi Kitamura ,  Tomoya Furutsu

发明人： Takeshi Kitamura ,  Tomoya Furutsu

IPC分类号： G02B6/26

CPC分类号： H01L31/167 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/3025 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2924/00014

摘要： In an embodiment of the present invention, in an optical coupling element comprising a light emitting element and a light receiving element, a transparent sealing portion for sealing these elements, an opaque sealing portion that covers the transparent sealing portion, and terminals that are connected individually to the electrodes of the light emitting element and the light receiving element and are drawn out from a side face of the opaque sealing portion, the creeping distance being the sum of the gap distance between these terminals and their opposite side faces and the distance between the bottom edges of the side faces, a creeping distance extension face for extending the creeping distance is provided between the bottom face and the side face of the opaque sealing portion, and the gap distance between the terminals and the edge formed by the bottom face and this creeping distance extension face is set to a specific distance.

摘要翻译： 在本发明的实施例中，在包括发光元件和受光元件的光耦合元件中，用于密封这些元件的透明密封部分，覆盖透明密封部分的不透明密封部分和单独连接的端子 到发光元件的电极和受光元件，并且从不透明密封部分的侧面被拉出，爬行距离是这些端子与它们的相对侧面之间的间隙距离和之间的距离之和 在不透明密封部分的底面和侧面之间设置用于延伸蠕变距离的蠕变距离延伸面，以及端面与由底面形成的边缘之间的间隙距离， 爬行距离延伸面设置为特定距离。