公开(公告)号：US07701566B2

公开(公告)日：2010-04-20

申请号：US12315358

申请日：2008-12-02

申请人： Kaoru Kumagai ,  Masahiro Saito

发明人： Kaoru Kumagai ,  Masahiro Saito

IPC分类号： G01C1/00

CPC分类号： G01C15/002 ,  E02F3/842 ,  E02F9/26 ,  G01S7/003 ,  G01S17/66

摘要： A surveying system, which comprises a surveying instrument 1 which measures a distance and an angle by projecting a distance measuring light toward a target 12 and can measure a three-dimensional position data of said target and has a function to track the target, and a movable side control device 12 provided on the target side, wherein said surveying instrument has a communication means 15 capable to transmit the three-dimensional position data of the target measured by the surveying instrument to said movable side control device and a first control arithmetic unit 29 for controlling the search of the target by the surveying instrument, wherein said movable side control device has a displacement amount detecting means 38 of the target and a second control arithmetic unit 35 for calculating the displacement amount of the target based on a target detection signal from the displacement amount detecting means and for calculating a target position based on the displacement amount of the target and based on the three-dimensional position data, and in case the surveying instrument cannot track the target, the target position transmitted from the movable side control device is acquired, and the first control arithmetic unit starts searching of the target with the target position as a starting point.

摘要翻译： 测量系统，其包括测量仪器1，其通过将距离测量光投射到目标12来测量距离和角度，并且可以测量所述目标的三维位置数据，并且具有跟踪目标的功能，以及 设置在目标侧的可动侧控制装置12，其中所述测量仪具有能够将由测量仪器测量的目标的三维位置数据传送到所述可动侧控制装置的通信装置15和第一控制运算单元29 用于通过测量仪器控制对目标的搜索，其中所述可移动侧控制装置具有目标的位移量检测装置38和用于基于来自对象的目标检测信号计算目标的位移量的第二控制运算单元35 位移量检测装置，并且用于基于ta的位移量来计算目标位置 并且基于三维位置数据，并且在测量仪器不能跟踪目标的情况下，获取从可动侧控制装置发送的目标位置，并且第一控制运算单元以目标位置开始搜索目标 作为起点。

公开(公告)号：US20090323689A1

公开(公告)日：2009-12-31

申请号：US12554573

申请日：2009-09-04

申请人： Masahiro Saito

发明人： Masahiro Saito

IPC分类号： H04L12/56

CPC分类号： H04L12/4625 ,  H04L12/4641 ,  H04L12/4645 ,  H04L43/0811 ,  H04L45/00 ,  H04L45/22 ,  H04L45/28 ,  H04L45/60 ,  H04L49/557

摘要： An edge switch that switches a frame between a user network and a wide area network includes an access port to connect a communication module including a storage unit storing a first identification number identifying which access port the communication module is connected to; an identification number storage unit storing a second identification number assigned to the access port; a control circuit capable of detecting a connection of the communication module; a reading unit to read the first identification number upon detection of the connection; a switchover determination unit to read the second identification number of the access port to which the connection has been detected, to compare the second and first identification numbers, and to determine that a switchover has occurred if they do not match; and a writing unit to write to the storage unit the second identification number when the switchover is determined to have occurred.

摘要翻译： 在用户网络和广域网之间切换帧的边缘交换机包括：接入端口，用于连接通信模块，所述通信模块包括存储单元，所述存储单元存储识别所述通信模块连接的访问​​端口的第一标识号; 存储分配给所述访问端口的第二识别号码的识别号码存储单元; 能够检测通信模块的连接的控制电路; 读取单元，用于在检测到连接时读取第一识别号码; 切换确定单元，用于读取已经检测到连接的访问​​端口的第二识别号码，以比较第二和第一识别号码，并且如果它们不匹配则确定已经发生切换; 以及写入单元，当切换被确定为已经发生时，向存储单元写入第二标识号。

公开(公告)号：US07636644B2

公开(公告)日：2009-12-22

申请号：US12127609

申请日：2008-05-27

申请人： Kaoru Kumagai ,  Masahiro Saito

发明人： Kaoru Kumagai ,  Masahiro Saito

IPC分类号： G01B11/26

CPC分类号： G01D5/3473 ,  G01D5/24409

摘要： The absolute angle calculation apparatus includes a calculation circuit calculating an absolute angular position based on a spatially modulated component in a photoelectrically-converted signal string. The calculation circuit includes a photoelectrically-converted signal string storage storing previous and current photoelectrically-converted signal strings obtained, for interpolating the absolute angular position, within a set time shorter than an absolute angle calculation time required to calculate the absolute angular position; a correlation detection circuit detecting a correlation between the previous and current photoelectrically-converted signal strings in the photoelectrically-converted signal string storage and detecting a shift amount therebetween; and an interpolation calculation circuit interpolating an inter-pattern absolute angular position equivalent value based on the shift amount obtained by the current measurement. The calculation circuit calculates an interpolated angle based on the shift amount and the absolute angular position equivalent value, adds the calculated interpolated angle obtained at the current measurement to the absolute angular position obtained at the previous measurement to calculate a current absolute angular position.

摘要翻译： 绝对角度计算装置包括计算电路，其基于光电转换信号串中的空间调制分量来计算绝对角位置。 计算电路包括光电转换信号线存储器，其存储用于内插绝对角位置的前一和当前光电转换信号串，其在比计算绝对角位置所需的绝对角度计算时间短的设定时间内; 相关检测电路，检测光电转换信号串存储中的先前和当前光电转换信号串之间的相关性并检测它们之间的移位量; 以及内插计算电路，基于通过当前测量获得的移位量来内插图案间绝对角位置等价值。 计算电路基于移动量和绝对角度位置等价值来计算内插角度，将在当前测量中获得的计算出的内插角相加于在先前测量获得的绝对角度位置，以计算当前的绝对角位置。

公开(公告)号：US20090190883A1

公开(公告)日：2009-07-30

申请号：US12361105

申请日：2009-01-28

申请人： Kiichi Kato ,  Yoshinori Morimoto ,  Hiroshi Yamazaki ,  Masahiro Saito

发明人： Kiichi Kato ,  Yoshinori Morimoto ,  Hiroshi Yamazaki ,  Masahiro Saito

IPC分类号： G02B6/32

CPC分类号： G02B6/327 ,  A61B5/0066 ,  A61B5/0073 ,  A61B5/6852 ,  G01N21/4795 ,  G02B6/2552

摘要： An OCT probe has a sheath to be inserted into a subject; and an optical system within the sheath, for changing the direction of light which propagates from a light source through an optical fiber to irradiate the light onto the subject through a transparent portion of the sheath, and for reflecting the light beam, which is reflected by the subject, to guide the light into the optical fiber. A light output surface, for causing the light to be output from the reflecting surface in a direction obliquely inclined with respect to the inner surface of the sheath, and a reflected light sheath entrance preventing portion, for preventing light reflected by the inner surface of the sheath from entering the optical fiber, are provided in the optical system. The reflected light sheath entrance preventing portion may be formed by providing a cut planar surface portion on the lens.

摘要翻译： OCT探针具有插入受试者的护套; 以及在护套内的光学系统，用于改变从光源通过光纤传播的光的方向，以通过护套的透明部分将光照射到被摄体上，并且用于反射由光束反射的光束 将光线引导到光纤中。 一个光输出表面，用于使光从相对于护套的内表面倾斜倾斜的方向从反射表面输出，反射光线入口防止部分，用于防止光的内表面反射的光 护套进入光纤，设置在光学系统中。 可以通过在透镜上设置切割的平坦表面部分来形成反射光线入射防止部分。

公开(公告)号：US20090095680A1

公开(公告)日：2009-04-16

申请号：US12293210

申请日：2007-03-15

申请人： Masahiro Saito ,  Gaku Taniguchi ,  Taishi Sato ,  Satoru Okada

发明人： Masahiro Saito ,  Gaku Taniguchi ,  Taishi Sato ,  Satoru Okada

IPC分类号： B01D61/14 ,  B01D61/18

CPC分类号： C02F1/444 ,  B01D61/18 ,  B01D65/08 ,  B01D2313/08 ,  B01D2321/2025 ,  C02F1/78 ,  C02F2103/008 ,  C02F2103/08 ,  C02F2301/026 ,  Y02A20/131

摘要： [Problem] To provide a membrane treatment method and a membrane treatment apparatus using a membrane module, which are capable of reducing fouling using a simple installation, without increasing costs.[Means for Solving the Problem] The membrane treatment method and membrane treatment apparatus using a membrane module according to the invention, having a membrane treatment tank 2 and a membrane module 1 centrally provided in the tank 2 for continuously performing filtration while raw water is being passed thereto; wherein raw water is introduced from the outside of the membrane treatment tank 2 toward the inside thereof along a direction tangent to a perimeter of the tank, to create a swirling flow in the tank 2.

摘要翻译： 提供一种膜处理方法和使用膜组件的膜处理装置，其能够使用简单的装置能够减少结垢，而不增加成本。 解决问题的手段使用本发明的膜组件的膜处理方法和膜处理装置，具有膜处理槽2和膜组件1，中央设置在罐2中，用于在原水处于连续进行过滤的同时进行过滤 传递给 其中，原水从膜处理槽2的外侧沿着与罐周边相切的方向向其内侧引入，从而在罐2中产生回旋流。

公开(公告)号：US20080142423A1

公开(公告)日：2008-06-19

申请号：US11979911

申请日：2007-11-09

申请人： Yasuwo Fukuyo ,  Takeaki Kikuchi ,  Jun Waki ,  Seiji Kino ,  Kazunobu Hirao ,  Katsuni Yoshida ,  Izumi Ohnishi ,  Masahiro Saito

发明人： Yasuwo Fukuyo ,  Takeaki Kikuchi ,  Jun Waki ,  Seiji Kino ,  Kazunobu Hirao ,  Katsuni Yoshida ,  Izumi Ohnishi ,  Masahiro Saito

IPC分类号： C02F1/78

CPC分类号： B63B13/00 ,  B63B17/06 ,  B63J4/002 ,  B63J4/004 ,  C02F1/36 ,  C02F1/78 ,  C02F2103/008 ,  C02F2301/043 ,  C02F2303/04 ,  Y10S210/931

摘要： A water treatment system to be installed in a tanker or other cargo ship for destruction of aquatic organisms and microorganisms that may be contained in the water, usually seawater, being pumped into the ship's ballast tank or tanks. Included is a ballast pump having an intake conduit for drawing water from the sea, and a delivery conduit for delivering the water under pressure to the ballast tank. The delivery conduit has mounted therein a slitted or otherwise open-worked screen for mechanically killing the aquatic lifeforms contained in the water by shearing action. For chemical treatment, on the other hand, part of the water being delivered by the ballast pump is bypassed into an ozone impregnator thereby to be impregnated with ozone from an ozonizer. A bypass pump repressurizes the ozone-impregnated water for returning the same into the delivery conduit.

摘要翻译： 要安装在油轮或其他货船中的水处理系统，用于销毁可能包含在水中的水生生物和微生物，通常是海水，被泵入船舶的压载舱或水箱。 包括具有用于从海中抽取水的进气管道和用于将压力下的水输送到压载舱的输送管道的压载泵。 输送导管在其中安装有切割或其他开放式筛网，用于通过剪切作用机械地杀死水中包含的水生生物体。 另一方面，为了进行化学处理，将通过压载泵输送的部分水旁路进入臭氧浸渍器，从而从臭氧发生器中浸渍臭氧。 旁路泵将臭氧浸渍水再加压，以将其返回到输送管道中。

公开(公告)号：US20070269608A1

公开(公告)日：2007-11-22

申请号：US11678072

申请日：2007-02-23

申请人： Masahiro Saito ,  Yomei Yoshioka ,  Hideki Chiba ,  Shinji Takahashi ,  Kiyoshi Miyaike ,  Shozo Murata

发明人： Masahiro Saito ,  Yomei Yoshioka ,  Hideki Chiba ,  Shinji Takahashi ,  Kiyoshi Miyaike ,  Shozo Murata

IPC分类号： C23C4/00

CPC分类号： F01D5/005 ,  B23P6/00 ,  B23P6/007 ,  C23C4/02 ,  C23C4/08 ,  C23C4/129 ,  C23C4/18 ,  F01D5/286 ,  H02K15/0006 ,  H02K15/02 ,  Y10T29/49318

摘要： A to-be-repaired damaged part, which occurs in a rotor, is removed and shaped by machining or grinding. The shaped surface, from which the to-be-repaired damaged part is removed in the step, is roughened by a blasting process. A coating is formed on the surface, which is roughened in the step, by a high-velocity flame spray apparatus. The coating, which is formed in the step, is finished by machining or polishing. A defect inspection is performed to check presence/absence of a defect. A dimensional/quality inspection is performed for the part repaired in the step.

摘要翻译： 发生在转子中的待修复的损坏部件通过机械加工或研磨被去除和成形。 在步骤中被去修复的损坏部件的成形表面通过喷砂工艺被粗糙化。 通过高速火焰喷涂装置在表面上形成涂层，其在该步骤中粗糙化。 在步骤中形成的涂层通过机械加工或抛光来完成。 执行缺陷检查以检查是否存在缺陷。 对步骤中修理的零件进行尺寸/质量检验。

公开(公告)号：US20050088951A1

公开(公告)日：2005-04-28

申请号：US10492657

申请日：2002-11-19

申请人： Norio Fukasawa ,  Junichi Suzuki ,  Kiyoshi Toyota ,  Tetsu Tanaka ,  Takeshi Kubo ,  Masahiro Saito ,  Satoru Ishii

发明人： Norio Fukasawa ,  Junichi Suzuki ,  Kiyoshi Toyota ,  Tetsu Tanaka ,  Takeshi Kubo ,  Masahiro Saito ,  Satoru Ishii

IPC分类号： G11B7/00 ,  G11B7/09 ,  G11B7/135

CPC分类号： G11B7/0908 ,  G11B7/00 ,  G11B7/0901 ,  G11B7/0909 ,  G11B7/0916 ,  G11B7/1356 ,  G11B7/1381

摘要： An optical pickup device is provided which includes a first diffraction grating (45) that splits a light beam emitted from a light-emitting/-detecting element (31) into a zero-order light beam and positive and negative first-order light beams, a second diffraction grating (46) that diffracts return light from an optical disk (2) for traveling along a light path separate from that of the outgoing light, and a third diffraction grating (47) that corrects the deviation of the light path by diffracting the positive first-order light beam diffracted by the second diffraction grating (46). The light-emitting/-detecting element (31) provides a focusing error signal FE by detecting the negative first-order light beam, and a tracking error signal by detecting return portions of the positive and negative first-order light beams from the first diffraction grating (45).

摘要翻译： 提供了一种光学拾取装置，其包括将从发光/检测元件（31）发射的光束分成零级光束和正和负一级光束的第一衍射光栅（45） 第二衍射光栅（46），衍射来自光盘（2）的返回光，用于沿着与出射光分离的光路行进;以及第三衍射光栅（47），其通过衍射来校正光路的偏差 由第二衍射光栅（46）衍射的正一级光束。 发光/检测元件（31）通过检测负一阶光束提供聚焦误差信号FE，并且通过检测来自第一衍射的正和负一级光束的返回部分来提供跟踪误差信号 光栅（45）。

公开(公告)号：USD496062S1

公开(公告)日：2004-09-14

申请号：US29198827

申请日：2004-02-06

申请人： Fumihiro Yamakami ,  Kazuhiro Yaegashi ,  Masahiro Saito

设计人： Fumihiro Yamakami ,  Kazuhiro Yaegashi ,  Masahiro Saito

公开(公告)号：USD489388S1

公开(公告)日：2004-05-04

申请号：US29175347

申请日：2003-02-04

申请人： Masahiro Saito ,  Yukihiro Furusawa ,  Kazuhiro Yaegashi

设计人： Masahiro Saito ,  Yukihiro Furusawa ,  Kazuhiro Yaegashi