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21. 发明授权

US06804636B2 Control program development support apparatus 有权
标题翻译：控制程序开发支持设备
公开(公告)号：US06804636B2
公开(公告)日：2004-10-12
申请号：US09834889
申请日：2001-04-16
申请人： Yosuke Senta , Yuichi Sato
发明人： Yosuke Senta , Yuichi Sato
IPC分类号： G06G762
CPC分类号： G05B19/0426 , G05B2219/23446
摘要： An apparatus enables development and debugging of a control program for controlling a relatively small product having rapid response without using an actual mechanism. A simulation unit simulates an operation of a mechanism, in a simulation cycle shorter than a control cycle, for a time corresponding to the control cycle, and outputs a state variable of the mechanism to a holding circuit. When the state variable is held in the holding circuit, a simulation control unit makes the simulation unit shift to a response waiting state and makes a control program executing unit calculate a controlled variable. When the controlled variable is held in the holding circuit, the simulation control unit makes the control program execution unit shift to a response waiting state and makes the simulation unit initiate a simulating operation. The apparatus is applied when a control program for every product requiring a precise servo control is developed.
摘要翻译：一种装置能够开发和调试用于在不使用实际机构的情况下控制具有快速响应的相对小的产品的控制程序。模拟单元在比控制周期短的模拟周期中模拟机构的操作一段与控制周期相对应的时间，并将该机构的状态变量输出到保持电路。当状态变量保持在保持电路中时，模拟控制单元使仿真单元转移到响应等待状态，并使控制程序执行单元计算受控变量。当控制变量保持在保持电路中时，模拟控制单元使控制程序执行单元转移到响应等待状态，并使仿真单元启动模拟操作。当需要精确伺服控制的每个产品的控制程序被开发时，该装置被应用。

22. 发明授权

US06665632B2 Assembly tolerance analysis apparatus, assembly tolerance analysis method and storage medium 有权
公开(公告)号：US06665632B2
公开(公告)日：2003-12-16
申请号：US10056095
申请日：2002-01-28
申请人： Yuichi Sato , Masayoshi Hashima
发明人： Yuichi Sato , Masayoshi Hashima
IPC分类号： G06F1718
CPC分类号： G06F17/18 , B65G2207/14 , G05B2219/32359 , G05B2219/35223 , Y02P90/26
摘要： First, the assembly population of the probability distribution of the mounting state of each part (within the initial setting range of assembly tolerance) is generated using the Monte-Carlo method. Then, an individual group that meets the design specification designated by a user is detected and the initial setting of the assembly tolerance is modified using the individual group. In this case, sensitivity indicating the modification of the assembly tolerance of which part is the most efficient can also be calculated/presented. Furthermore, how much the modification amount should be can also be calculated/presented.

23. 发明授权

US06549083B2 High-frequency crystal oscillator outputting a harmonic component 失效
标题翻译：高频晶体振荡器输出谐波分量
公开(公告)号：US06549083B2
公开(公告)日：2003-04-15
申请号：US09855686
申请日：2001-05-16
申请人： Nobuyuki Kanazawa , Takeo Oita , Yuichi Sato
发明人： Nobuyuki Kanazawa , Takeo Oita , Yuichi Sato
IPC分类号： H03B536
CPC分类号： H03B5/368 , H03B5/362
摘要： A high-frequency crystal oscillator capable of outputting a signal at a frequency, for example, higher than 500 MHz without using a multiplication amplifier. The high-frequency crystal oscillator comprises a voltage controlled Colpitts oscillation circuit operating at the fundamental frequency of a quartz-crystal element, means for increasing the level of harmonic component in an output from the Colpitts oscillation circuit, an SAW (Surface Acoustic Wave) filter for selecting a component of a predetermined order of the harmonic component, and a broadband amplifier for amplifying the component selected by the SAW filter. The means for increasing the levels of harmonic component is, for example, a resistor for setting the operating point of a transistor in the oscillation circuit such that an output signal is distorted.
摘要翻译：能够输出频率例如高于500MHz的信号而不使用乘法放大器的高频晶体振荡器。高频晶体振荡器包括以石英晶体元件的基频操作的电压控制的Colpitts振荡电路，用于增加来自Colpitts振荡电路的输出中的谐波分量的电平，SAW（表面声波）滤波器用于选择谐波分量的预定次数的分量，以及用于放大由SAW滤波器选择的分量的宽带放大器。用于增加谐波分量的装置是例如用于设置振荡电路中的晶体管的工作点的电阻器，使得输出信号失真。

24. 发明授权

US06229961B1 Nearby photography adapter attachable and detachable to and from camera 有权
标题翻译：相机附近可拆卸的摄影适配器
公开(公告)号：US06229961B1
公开(公告)日：2001-05-08
申请号：US09259931
申请日：1999-03-01
申请人： Yuichi Torikoshi , Sumio Kawai , Yuichi Sato
发明人： Yuichi Torikoshi , Sumio Kawai , Yuichi Sato
IPC分类号： G03B1100
CPC分类号： G03B17/561 , G03B17/566
摘要： A nearby photography adapter includes a photographic range and camera-to-subject distance indicating frame, a flashlight correcting auxiliary plate, and a distance knob interfering projection. The photographic range and camera-to-subject distance indicating frame is a member mounted on a base plate and collapsed from being erect and usable. The distance knob interfering projection is formed as an integral part of the base plate. When a distance knob on a photographic lens frame is set to a nearby photographic position and the photographic range and camera-to-subject distance indicating frame and auxiliary plate are standing erect, the photography adapter can be attached to a camera and nearby photography can be carried out. Advantageously, with the nearby photography adapter, the photographic range and the camera-to-subject distance can be indicated reliably. Furthermore, the nearby photography adapter can be put away neatly with the components stowed during normal photography.
摘要翻译：附近的照相适配器包括摄影范围和摄像对象距离指示框，手电筒校正辅助板和距离旋钮干涉投影。照相范围和照相机对被摄体距离指示框架是安装在基板上并从直立和可用而折叠的构件。距离旋钮干涉突起形成为基板的整体部分。当照相镜头框上的距离旋钮设置在附近的拍摄位置，并且照相范围和摄像机到被摄体距离指示框和辅助板正在直立时，摄影适配器可以附接到相机，并且附近的摄影可以执行。有利的是，利用附近的拍摄适配器，可以可靠地指示照相范围和照相机对被摄体的距离。此外，附近的摄影适配器可以在正常摄影过程中收集的组件整齐地放下。

25. 发明授权

US06185404B2 Image processing apparatus and method for generating a control signal based on a discrimination of whether an input image includes a specific image 失效
标题翻译：基于对输入图像是否包含特定图像的判别来生成控制信号的图像处理装置和方法
公开(公告)号：US06185404B2
公开(公告)日：2001-02-06
申请号：US09067011
申请日：1998-04-27
申请人： Kamon Hasuo , Ryuichi Masuda , Yuichi Sato , Ken-Ichi Outa
发明人： Kamon Hasuo , Ryuichi Masuda , Yuichi Sato , Ken-Ichi Outa
IPC分类号： G03G2100
CPC分类号： G03G15/01 , G03G21/04 , G03G21/046 , G07D7/12 , G07D7/17 , G07D7/20 , H04N1/00838 , H04N1/00843 , H04N1/00846 , H04N1/00848 , H04N1/00859 , H04N1/00864 , H04N1/00867 , H04N1/00872 , H04N1/00875 , H04N1/506 , Y10S283/902
摘要： An image processing apparatus (or method) includes a reception unit (or step) for receiving digital color image data through an interface from an external apparatus, and a discrimination unit (or step) for discriminating, from the received digital color image data, whether an image represented by the digital color image data is a specific image. A control unit (or step) controls printing using the color image data in accordance with a discriminated result by the discrimination unit.
摘要翻译：一种图像处理装置（或方法）包括：接收单元（或步骤），用于通过来自外部设备的接口接收数字彩色图像数据;以及鉴别单元（或步骤），用于从接收到的数字彩色图像数据中识别是否由数字彩色图像数据表示的图像是特定图像。控制单元（或步骤）根据鉴别单元的鉴别结果，使用彩色图像数据控制打印。

26. 发明授权

US06184680B2 Magnetic field sensor with components formed on a flexible substrate 失效
标题翻译：具有形成在柔性基板上的部件的磁场传感器
公开(公告)号：US06184680B2
公开(公告)日：2001-02-06
申请号：US09013638
申请日：1998-01-26
申请人： Osamu Shinoura , Hideyuki Suzuki , Yuichi Sato
发明人： Osamu Shinoura , Hideyuki Suzuki , Yuichi Sato
IPC分类号： G01R3309
CPC分类号： G01D5/142 , B82Y25/00 , G01R33/09 , G01R33/093 , Y10S428/90
摘要： A magnetic field sensor in which a magnetic film or films having a magnetoresistance effect for detecting a magnetic field and a conductor electrode film for applying a current to the magnetic film are deposited on a flexible substrate. Therefore, the magnetic field sensor deposited on the flexible substrate can be bent as desired. The magnetic film or films can be deposited on one face of the flexible substrate made of resin that is 5 to 300 &mgr;m thick while the other substrate face on the opposite side of the flexible substrate can be brought adjacent to a body inducing a change in a magnetic field that is undergoing detection. be deformed.
摘要翻译：一种磁场传感器，其中磁性膜或具有用于检测磁场的磁阻效应的膜和用于向磁性膜施加电流的导体电极膜沉积在柔性基板上。因此，可以根据需要将沉积在柔性基板上的磁场传感器弯曲。可以将磁性膜或膜沉积在由树脂制成的柔性基板的一个表面上，其厚度为5至300μm，而柔性基板的相对侧上的另一个基板面可以与导致其中的变化的主体相邻正在进行检测的磁场。变形

27. 发明授权

US5923504A Magnetoresistance device 失效
标题翻译：磁阻装置
公开(公告)号：US5923504A
公开(公告)日：1999-07-13
申请号：US817098
申请日：1997-04-18
申请人： Satoru Araki , Yuichi Sato , Osamu Shinoura
发明人： Satoru Araki , Yuichi Sato , Osamu Shinoura
IPC分类号： G11B5/39 , H01F10/32 , H01L43/08 , H01L43/10 , G11B5/127
CPC分类号： B82Y25/00 , B82Y10/00 , G11B5/3903 , G11B5/3919 , G11B5/3922 , G11B5/3925 , G11B5/399 , H01F10/3268 , H01L43/08 , H01L43/10 , G11B2005/3996 , G11B5/39 , G11B5/3932
摘要： According to the present invention on a magnetoresistance device having a magnetoresistance effect element, since iron oxide FeO.sub.x exhibiting antiferromagnetism is used as a pinning layer, a spin-valve type magnetoresistance effect element can be obtained which is particularly excellent in corrosion resistance and has a magnetoresistance ratio with an MR slope no less than 0.7% Oe in the region of the high-frequency magnetic field of 1 MHz. Further, the rise-up characteristic of an MR curve at the zero magnetic field is extremely excellent with small hysteresis, and it has high heat resistance. The heat resistance is further improved by interposing an oxygen blocking layer between the pinning layer and a ferromagnetic layer. In the magnetoresistance device, for example, an MR head, using the magnetoresistance effect element having a magnetic multilayer film, an output voltage is approximately five times as high as that of the conventional material. Accordingly, there can be provided an excellent MR head which has extremely high reliability and enables the reading for ultrahigh density magnetic recording exceeding 1 Gbit/inch.sup.2.
摘要翻译： PCT No.PCT / JP96 / 02702 Sec。 371日期1997年4月18日 102（e）1997年4月18日PCT PCT 1996年9月19日PCT公布。第WO97 / 11499号公报日期1997年3月27日根据本发明，对具有磁阻效应元件的磁阻器件，由于使用具有反铁磁性的氧化铁FeOx作为钉扎层，因此可获得特别优异的自旋阀型磁电阻效应元件并且在1MHz的高频磁场的区域中具有MR斜率不小于0.7％Oe的磁阻比。此外，在零磁场下，MR曲线的上升特性非常优异，滞后小，耐热性高。通过在钉扎层和铁磁层之间插入氧阻挡层来进一步提高耐热性。在磁电阻器件中，例如，使用具有磁性多层膜的磁阻效应元件的MR磁头，输出电压大约是常规材料的5倍。因此，可以提供极高的可靠性的极好的MR磁头，并能够读取超过1Gbit / inch2的超高密度磁记录。

28. 发明授权

US5867631A Manipulator simulation method and apparatus 失效
标题翻译：机械手仿真方法及装置
公开(公告)号：US5867631A
公开(公告)日：1999-02-02
申请号：US618808
申请日：1996-03-20
申请人： Yuichi Sato , Mitsunori Hirata , Tsugito Maruyama
发明人： Yuichi Sato , Mitsunori Hirata , Tsugito Maruyama
IPC分类号： B25J9/10 , B25J9/06 , B25J9/16 , B25J9/18 , G05B19/18 , G06F17/16
CPC分类号： B25J9/1607 , B25J9/1605 , G05B2219/39062
摘要： An apparatus, and method of use therefor, adapted to evaluate angles of rotation of joints for coupling arm-to-arm to each other on the basis of information representative of position and orientation of a tip of a manipulator having six or less arms, which are sequentially coupled with each other, so as to implement the position and the orientation of the tip of the manipulator. A matrix equation is evaluated beforehand in accordance with a mathematical expression processing. Parameters, which represent a figure of the manipulator, are inputted into the resultant matrix equation. Further, the information representative of position and orientation of the tip of the manipulator is entered to evaluate the angles of rotation of joints in accordance with a numerical resolution.
摘要翻译：一种用于其的装置及其使用方法，其适于基于代表具有六个或更少臂的操纵器的尖端的位置和取向的信息来评估用于将臂与臂相互联接的关节的旋转角度，其中彼此顺序耦合，以便实现操纵器的尖端的位置和取向。根据数学表达式处理预先评估矩阵方程。表示机械手的图形的参数被输入到合成的矩阵方程式中。此外，输入表示操纵器的尖端的位置和取向的信息，以根据数字分辨率来评估接头的旋转角度。

29. 发明授权

US5831875A Link mechanism analyzer and link mechanism joint data arithmetic apparatus 失效
标题翻译：链接机构分析仪和连杆机构联合数据运算装置
公开(公告)号：US5831875A
公开(公告)日：1998-11-03
申请号：US657166
申请日：1996-06-03
申请人： Mitsunori Hirata , Yuichi Sato , Tsugito Maruyama
发明人： Mitsunori Hirata , Yuichi Sato , Tsugito Maruyama
IPC分类号： F16H21/00 , G06F17/50 , G06F17/16
CPC分类号： G06F17/5086
摘要： There are provided a link mechanism analyzer for performing a performance confirmation or test on a simualation basis for link mechanism produced using a CAD system for a mechanism design, and a link mechanism joint data arithmetic apparatus for evaluating joint data describing a parameter representative of a couping relation between a link of the link mechanism and a joint, which parameter is referred to as, for example, a Deravit-Hartenberg's link parameter, and a parameter value of the paramerter. The evaluation of such a joint data will be needed when a performance confirmation or test on a simualation basis for the link mechanism is performed using the link mechanism analyzer.
摘要翻译：提供了一种链接机构分析器，用于在用于机构设计的CAD系统产生的链接机构的基于模拟的基础上执行性能确认或测试，以及链接机构联合数据运算装置，用于评估描述表示耦合的参数的联合数据链接机构的链接和关节之间的关系，该参数被称为例如Deravit-Hartenberg的链接参数和参数的参数值。当使用链接机制分析器执行链接机制的模拟基础上的性能确认或测试时，将需要对这种联合数据的评估。

30. 发明授权

US5827439A Supplying method for molten alloy for producing amorphous alloy thin strip 失效
公开(公告)号：US5827439A
公开(公告)日：1998-10-27
申请号：US771808
申请日：1996-12-23
申请人： Yuichi Sato , Shigekatsu Ozaki , Hideya Kuratani
发明人： Yuichi Sato , Shigekatsu Ozaki , Hideya Kuratani
IPC分类号： B22D11/06 , B22D37/00 , B22D41/18 , B22D41/50
CPC分类号： B22D37/00 , B22D11/064 , B22D41/18 , B22D41/50
摘要： A method for supplying molten metal alloy for producing thin amorphous metal wire or thin amorphous metal strip by liquid quenching and solidification on a moving cooling substrate controls the flow of molten metal from a ladle into a tundish. The ladle has a long nozzle with an interior passage for providing flow of molten metal alloy into the tundish. The ladle stopper has a distal end region received by the interior passage of the long nozzle. Control of the overlap between the distal end region of the ladle stopper received in the long nozzle during molten alloy flow and control of the sectional flow area provided in the long nozzle interior passage controls the flow quantity of molten alloy from the ladle into the tundish.

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