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1. 发明授权

US06600808B2 Part program generating apparatus and program for image measuring apparatus 有权
公开(公告)号：US06600808B2
公开(公告)日：2003-07-29
申请号：US10219495
申请日：2002-08-16
申请人： Akira Takada , Koichi Komatsu , Masato Shimizu , Kozo Ariga
发明人： Akira Takada , Koichi Komatsu , Masato Shimizu , Kozo Ariga
IPC分类号： G01N2304
CPC分类号： G05B19/4097 , G05B2219/37563 , Y02P90/265
摘要： An apparatus and program is provided for efficiently generating a part program for image measuring apparatus, conveniently usable for the operator without complicated operations. CAD data of a work is displayed and a target graphic is selected from the CAD data. A detection position mark is displayed on the selected graphic. The CAD data is displayed at a certain magnification that allows the position of the selected target graphic to be identified relative to the entire of the CAD data. In this state, a detection position mark is displayed in the vicinity of the target graphic, and the operator determines the location of the detection position mark.

2. 发明授权

US06490541B1 Method and apparatus for visual measurement 失效
标题翻译：视觉测量的方法和装置
公开(公告)号：US06490541B1
公开(公告)日：2002-12-03
申请号：US09597551
申请日：2000-06-19
申请人： Kozo Ariga , Koichi Komatsu
发明人： Kozo Ariga , Koichi Komatsu
IPC分类号： H04N718
CPC分类号： G01B11/022 , B23Q17/24
摘要： An apparatus for visual measurement is provided, which can measure a plurality of portions on a work at a high speed. An image pick-up system (3), including an optical system (5, 6) and a CCD camera (4), picks up an image of a work (2) to obtain image data. The image pick-up system (3) is driven in the Z axial direction by a driving motor (7). A displacement of the image pick-up system (3) in the Z axial direction is measured by a scale counter (8). A computer (10) reads image data from the CCD camera (4) and a Z value from the scale counter (8) into respective memories (11, 9) with a constant time interval. A contrast arithmetic unit (12) computes a contrast value at each of a plurality of different regions of image data obtained at each z axial position by the image pick-up system (3). It determines a measure for the each region based on the position of the image pick-up system (3) in the z axial direction when the contrast value comes to the maximum in the each region.
摘要翻译：提供了一种用于视觉测量的装置，其可以高速度地测量工件上的多个部分。包括光学系统（5,6）和CCD照相机（4）的图像拾取系统（3）拾取工件（2）的图像以获得图像数据。摄像系统（3）通过驱动马达（7）沿Z轴方向驱动。图像拾取系统（3）在Z轴方向上的位移由刻度计（8）测量。计算机（10）以恒定的时间间隔从CCD摄像机（4）读取图像数据和从比例计数器（8）读出的Z值到各个存储器（11,9）中。对比度运算单元（12）通过图像拾取系统（3）计算在每个z轴位置处获得的图像数据的多个不同区域中的每一个处的对比度值。当对比度值在每个区域中达到最大值时，它基于图像拾取系统（3）在z轴方向上的位置来确定每个区域的度量。

3. 发明授权

US4653339A Rack-and-pinion steering gear for a vehicle 失效
标题翻译：用于车辆的齿轮齿条转向器
公开(公告)号：US4653339A
公开(公告)日：1987-03-31
申请号：US674861
申请日：1984-11-26
申请人： Shinich Komatsu , Seiji Uemura , Koichi Komatsu
发明人： Shinich Komatsu , Seiji Uemura , Koichi Komatsu
IPC分类号： B62D5/22 , B62D3/12 , B62D5/06 , F16J9/12
CPC分类号： B62D5/22 , Y10T74/1967
摘要： A rack-and-pinion steering gear structure for a vehicle including a rack housed within a cylinder driven by means of a pinion shaft, comprising: a bolt having a threaded portion screwed in a threaded hole formed in one end face of the rack and a shoulder linked integrally with the threaded portion and smaller in diameter than the rack but greater in diameter than the threaded portion; and a piston housed within a groove formed by the shoulder of the bolt, the seating surface of the bolt head, and the end face of the rack, with clearances with respect to the groove in the axial and radial directions.
摘要翻译：一种用于车辆的齿条式小齿轮舵机结构，其包括容纳在由小齿轮轴驱动的气缸内的齿条，所述齿条包括：螺栓，其具有螺纹部分，所述螺纹部分螺纹连接在形成在所述齿条的一个端面中的螺纹孔中，肩部与螺纹部分一体地连接并且直径小于齿条，但直径大于螺纹部分; 以及容纳在由螺栓的肩部，螺栓头的就座表面和齿条的端面形成的凹槽内的活塞，在轴向和径向方向上具有相对于凹槽的间隙。

4. 发明授权

US08654351B2 Offset amount calibrating method and surface profile measuring machine 有权
标题翻译：偏移量校准方法和表面轮廓测量机
公开(公告)号：US08654351B2
公开(公告)日：2014-02-18
申请号：US12900788
申请日：2010-10-08
申请人： Yasushi Fukumoto , Koichi Komatsu , Fumihiro Takemura , Sadaharu Arita , Kotaro Hirano
发明人： Yasushi Fukumoto , Koichi Komatsu , Fumihiro Takemura , Sadaharu Arita , Kotaro Hirano
IPC分类号： G01B11/30
CPC分类号： G01B5/008 , G01B11/005 , G01B21/042
摘要： An offset amount calibrating method that obtains the offset amount between a contact-type detector and an image probe for a surface profile measuring machine is provided. The method includes: setting on a stage a calibration jig that has a surface being provided with a lattice pattern with a level difference; measuring the lattice pattern of the calibration jig by the contact-type detector to obtain a first reference position of the lattice pattern; capturing the image of the lattice pattern of the calibration jig by the image probe to obtain a second reference position of the lattice pattern; and obtaining the offset amount from a difference between the first and second reference positions.
摘要翻译：提供了获得表面轮廓测量机的接触型检测器和图像探针之间的偏移量的偏移量校准方法。该方法包括：在舞台上设置具有具有水平差的格子图案的表面的校准夹具; 通过接触型检测器测量校准夹具的格子图案，以获得格子图案的第一参考位置; 通过图像探测器捕获校准夹具的格子图案的图像，以获得格子图案的第二参考位置; 以及从所述第一和第二参考位置之间的差获得所述偏移量。

5. 发明授权

US06201736B1 Flash memory with copy and transfer function 有权
标题翻译：具有复制和传输功能的闪存
公开(公告)号：US06201736B1
公开(公告)日：2001-03-13
申请号：US09572087
申请日：2000-05-17
申请人： Koichi Komatsu
发明人： Koichi Komatsu
IPC分类号： G11C1616
CPC分类号： G11C16/10 , G11C16/26
摘要： According to the present invention, a flash memory, having a plurality of non-volatile memory cells, comprises: a plurality of cell blocks CBL having the plurality of non-volatile memory cells, a data latch circuit 20, connected to said cell blocks, for storing data that is read from or written to a selected cell block. The flash memory further includes a control circuit 16 for, in response to an external copy command, erasing a copy destination cell block, reading data from a copy source cell block to store the data in said data latch circuit, and writing the stored data to said copy destination cell block. In the flash memory, when the system gives the address of the copy source cell block and the address of the copy destination cell block, checking and erasing of the copy destination cell block required for copying, reading of data from the copy source cell block and writing that data to the copy destination cell block are performed automatically inside the memory. In addition to the conventional writing and erasing controls, the control circuit responds to a macro copy command and performs the control by employing the conventional read, write and erase sequences.
摘要翻译：根据本发明，具有多个非易失性存储单元的闪速存储器包括：具有多个非易失性存储单元的多个单元块CBL，连接到所述单元块的数据锁存电路20，用于存储从或选择的单元块读取或写入的数据。闪速存储器还包括控制电路16，用于响应于外部复制命令擦除复制目的地单元块，从复制源单元块读取数据以将数据存储在所述数据锁存电路中，并将存储的数据写入所述复制目的地单元块。在闪存中，当系统给出复制源单元块的地址和复制目的地单元块的地址时，检查和擦除复制所需的复制目的地单元块，从复制源单元块读取数据，以及将该数据写入复制目的地单元块在存储器内自动进行。除了传统的写入和擦除控制之外，控制电路响应宏复制命令并通过采用传统的读，写和擦除序列执行控制。

6. 发明授权

US4802269A Method for producing connecting rod of reciprocating motion system 失效
标题翻译：往复运动系统连杆的制造方法
公开(公告)号：US4802269A
公开(公告)日：1989-02-07
申请号：US61875
申请日：1987-06-11
申请人： Masato Mukai , Koichi Komatsu
发明人： Masato Mukai , Koichi Komatsu
IPC分类号： F16C7/00 , B23D31/00 , F16C9/04 , B21D53/10
CPC分类号： B23D31/003 , F16C17/022 , F16C9/045 , Y10T225/12 , Y10T29/49288 , Y10T29/49668 , Y10T29/49696 , Y10T29/4979 , Y10T74/2142 , Y10T74/2162
摘要： In a connecting rod of reciprocating motion system in which a larger diameter end portion is divided into a body side bearing half and a bearing cap, and in which after a bearing metal is incorporated in a bearing hole defined by the bearing half and the bearing cap, the bearing half and bearing cap are integrally connected together by bolts, chamfers are made in the peripheral portions of the bearing half and the bearing cap facing their broken and divided surfaces. Such chamfers are made before the dividing of the larger diameter end portion and thus cause the breaking and dividing operation to be facilitated.
摘要翻译：在往复运动系统的连杆中，其中较大直径的端部被分成主体侧轴承半部和轴承盖，并且其中在将轴承金属结合到由轴承半部和轴承盖限定的轴承孔中之后轴承半部和轴承盖通过螺栓一体连接在一起，在轴承半部的周边部分形成有倒角，轴承盖面对其破碎和分开的表面。这种倒角在较大直径的端部分割之前制成，从而使切割和分割操作变得容易。

7. 发明授权

US4693139A Connecting rod of reciprocating motion system and method for producing the same 失效
标题翻译：往复运动系统连杆及其制造方法
公开(公告)号：US4693139A
公开(公告)日：1987-09-15
申请号：US775987
申请日：1985-09-13
申请人： Masato Mukai , Koichi Komatsu
发明人： Masato Mukai , Koichi Komatsu
IPC分类号： F16C7/00 , B23D31/00 , F16C9/04 , G05G1/00
CPC分类号： B23D31/003 , F16C17/022 , F16C9/045 , Y10T225/12 , Y10T29/49288 , Y10T29/49668 , Y10T29/49696 , Y10T29/4979 , Y10T74/2142 , Y10T74/2162
摘要： In a connecting rod of reciprocating motion system in which a larger diameter end portion is divided into a body side bearing half and a bearing cap, and in which after a bearing metal is incorporated in a bearing hole defined by the bearing half and the bearing cap, the bearing half and bearing cap are integrally connected together by bolts, chamfers are made in the peripheral portions of the bearing half and the bearing cap facing their broken and divided surfaces. Such chamfers are made before the dividing of the larger diameter end portion and thus cause the breaking and dividing operation to be facilitated.
摘要翻译：在往复运动系统的连杆中，其中较大直径的端部被分成主体侧轴承半部和轴承盖，并且其中在将轴承金属结合到由轴承半部和轴承盖限定的轴承孔中之后轴承半部和轴承盖通过螺栓一体连接在一起，在轴承半部的周边部分形成有倒角，轴承盖面对其破碎和分开的表面。这种倒角在较大直径的端部分割之前制成，从而使切割和分割操作变得容易。

8. 发明授权

US07869622B2 Image measuring system, image measuring method and image measuring program for measuring moving objects 有权
标题翻译：图像测量系统，图像测量方法和用于测量移动物体的图像测量程序
公开(公告)号：US07869622B2
公开(公告)日：2011-01-11
申请号：US11443370
申请日：2006-05-31
申请人： Sadayuki Matsumiya , Koichi Komatsu
发明人： Sadayuki Matsumiya , Koichi Komatsu
IPC分类号： G06K9/00 , G01B11/14 , G01B5/02
CPC分类号： G01B11/03
摘要： Within a prioritized mode selection dialog, either a measurement accuracy prioritized mode or a measurement speed prioritized mode is selected. If the measurement accuracy prioritized mode is selected, then processing for entering a tolerable amount of movement is executed. Then, a relative movement speed of a CCD camera to a measurement stage is calculated from the entered amount of movement. Finally, image information is captured at a lower speed than the calculated relative movement speed to execute image measurement. If the measurement speed prioritized mode is selected, then processing for entering a relative movement speed is executed, and image information is captured at the entered relative movement speed to execute image measurement.
摘要翻译：在优先模式选择对话框中，选择测量精度优先模式或测量速度优先模式。如果选择测量精度优先模式，则执行用于输入可容许的移动量的处理。然后，从输入的运动量计算CCD摄像机到测量台的相对移动速度。最后，以比计算的相对移动速度低的速度捕获图像信息，以执行图像测量。如果选择测量速度优先模式，则执行用于输入相对移动速度的处理，并且以输入的相对移动速度捕获图像信息以执行图像测量。

9. 发明申请

US20060274330A1 Image measuring system, image measuring method and image measuring program 有权
标题翻译：图像测量系统，图像测量方法和图像测量程序
公开(公告)号：US20060274330A1
公开(公告)日：2006-12-07
申请号：US11443370
申请日：2006-05-31
申请人： Sadayuki Matsumiya , Koichi Komatsu
发明人： Sadayuki Matsumiya , Koichi Komatsu
IPC分类号： G01B11/14
CPC分类号： G01B11/03
摘要： Within a prioritized mode selection dialog, either a measurement accuracy prioritized mode or a measurement speed prioritized mode is selected. If the measurement accuracy prioritized mode is selected, then processing for entering a tolerable amount of movement is executed. Then, a relative movement speed of a CCD camera to a measurement stage is calculated from the entered amount of movement. Finally, image information is captured at a lower speed than the calculated relative movement speed to execute image measurement. If the measurement speed prioritized mode is selected, then processing for entering a relative movement speed is executed, and image information is captured at the entered relative movement speed to execute image measurement.
摘要翻译：在优先模式选择对话框中，选择测量精度优先模式或测量速度优先模式。如果选择测量精度优先模式，则执行用于输入可容许的移动量的处理。然后，从输入的运动量计算CCD摄像机到测量台的相对移动速度。最后，以比计算的相对移动速度低的速度捕获图像信息，以执行图像测量。如果选择测量速度优先模式，则执行用于输入相对移动速度的处理，并且以输入的相对移动速度捕获图像信息以执行图像测量。

10. 发明授权

US4953416A Power steering valve with two spools of different size to compensate unbalanced cylinder 失效
标题翻译：动力转向阀具有两个不同尺寸的阀芯，用于补偿不平衡缸
公开(公告)号：US4953416A
公开(公告)日：1990-09-04
申请号：US767330
申请日：1985-08-21
申请人： Koichi Komatsu
发明人： Koichi Komatsu
IPC分类号： B62D5/08 , B62D5/12
CPC分类号： B62D5/12 , B62D5/08
摘要： A power-assist device for an automotive steering system employs spool valves with different external diameters to control the fluid pressure in smaller and larger area chambers of a pressure control valve which controls pressure in an unbalanced cylinder device. The different size of spool valves are disposed within different sizes of bores formed through a housing of the pressure control valve for defining wider fluid path area for introducing larger amount of working fluid into the smaller area chamber in comparison with that for the larger area chamber and narrower fluid path for draining the working fluid in the smaller area chamber for lower drainage rate in comparison with that for the larger area chamber.
摘要翻译：用于汽车转向系统的动力辅助装置使用具有不同外径的滑阀，以控制控制不平衡缸装置中的压力的压力控制阀的较小和较大区域的腔室中的流体压力。不同尺寸的滑阀设置在通过压力控制阀的壳体形成的孔的不同尺寸内，用于限定更宽的流体路径面积，用于将较大量的工作流体引入较小区域室，与用于较大面积的室相比较，与较大面积的室相比，在较小的区域室中排出工作流体以降低排水速率的较窄的流体路径。

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