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1. 发明授权

US5426356A Non-contact profile control method 失效
标题翻译：非接触式配置控制方法
公开(公告)号：US5426356A
公开(公告)日：1995-06-20
申请号：US30417
申请日：1993-03-23
申请人： Hitoshi Matsuura , Eiji Matsumoto
发明人： Hitoshi Matsuura , Eiji Matsumoto
IPC分类号： B23Q35/127 , B23Q35/128 , B25J19/04 , G01B11/24 , G05B19/19 , G05B19/4097 , G05D3/00
CPC分类号： B23Q35/128 , B23Q35/127
摘要： A non-contact profile control method capable of being effectively applied to a model whose contour has an irregularity such as a step-like contour. A non-contact distance sensor generates a dark alarm signal when its measuring beam spot is formed out of its detection area on a model. In response to this dark alarm signal, the profile control is discontinued, and a tracer head, on which the distance sensor is mounted, is rotated until the dark alarm signal is turned off so that the distance sensor can recover its detecting function. Furthermore, an additional rotation is given to the distance sensor by a predetermined amount to stabilize the detecting function of the distance sensor. A work table is shifted with respect to the tracer head so that a clearance between the tracer head and a steep slope of the stepped portion can be adjusted to become closer to a predetermined value, and the profile control is resumed. Thus, the profile control along the steep change on the model surface can be continuously carried out.
摘要翻译： PCT No.PCT / JP92 / 00950 Sec。 371日期1993年3月23日 102（e）1993年3月23日PCT提交1992年7月24日PCT公布。出版物WO93 / 02832 日期：1993年2月18日。一种能够有效地应用于其轮廓具有不规则性的模型（诸如阶梯状轮廓）的非接触轮廓控制方法。非接触式距离传感器在其测量光束点形成在模型上的检测区域之后产生暗警报信号。响应于该暗警报信号，轮廓控制被停止，并且其上安装有距离传感器的示踪器头被旋转直到暗警报信号被关闭，使得距离传感器能够恢复其检测功能。此外，向距离传感器额外的旋转预定量以稳定距离传感器的检测功能。工作台相对于示踪器头移动，使得示踪器头与阶梯部分的陡峭斜坡之间的间隙可以被调节成更接近预定值，并且恢复轮廓控制。因此，可以连续地进行沿模型表面的急剧变化的轮廓控制。

2. 发明授权

US4877940A Using infrared imaging to monitor and control welding 失效
标题翻译：使用红外成像来监测和控制焊接
公开(公告)号：US4877940A
公开(公告)日：1989-10-31
申请号：US68620
申请日：1987-06-30
申请人： Edmund R. Bangs , Nicholas E. Longinow , James R. Blaha
发明人： Edmund R. Bangs , Nicholas E. Longinow , James R. Blaha
IPC分类号： B23Q35/127
CPC分类号： B23Q35/127 , Y10S706/904
摘要： The technique and arrangement of distributed, real time, intelligent control of welding including IR detection and measurement of process conditions, and controlling process parameters in view of a knowledge base including a predetermined rule set for interpreting the results of IR detection. The arrangement includes a multilevel communication scheme internally and between hardware nodes of the arrangement, and the data-driven scheduling of inference processes under direction of a semantic network.
摘要翻译：鉴于包括用于解释IR检测结果的预定规则集的知识库，分析，实时，焊接智能控制的技术和布置，包括IR检测和过程条件测量，以及控制过程参数。该装置包括内部和在该装置的硬件节点之间的多层通信方案以及在语义网络的方向下的推理过程的数据驱动调度。

3. 发明授权

US4459526A Multi apertured lens shock wave probe 失效
标题翻译：多孔镜头冲击波探头
公开(公告)号：US4459526A
公开(公告)日：1984-07-10
申请号：US335331
申请日：1981-12-29
申请人： Elmer L. Griebeler
发明人： Elmer L. Griebeler
IPC分类号： B23Q35/127 , B25J9/18 , B25J19/02 , G05B19/36
CPC分类号： B25J19/026 , B23Q35/127 , Y10S367/906
摘要： There is disclosed a system for guiding, positioning, and measuring through robot control, a tool and a work zone relative to each other, by a noncontacting probe of at least one transceiver for generating shock waves, and for sensing their reflections, with one or more multiple apertured lenses for focusing and concentrating such shock waves and their reflections.
摘要翻译：公开了一种用于通过机械手控制，相对于彼此的工具和工作区域的引导，定位和测量的系统，用于产生冲击波的至少一个收发器的非接触探头，以及用于感测它们的反射，其中一个或更多的多孔径透镜用于聚焦和集中这种冲击波及其反射。

4. 发明授权

US3043906A Electro-mechanical production of half-tone blocks 失效
标题翻译：机电生产半色调块
公开(公告)号：US3043906A
公开(公告)日：1962-07-10
申请号：US4838660
申请日：1960-08-09
申请人： SINIUS HASSING OLUF
发明人： SINIUS HASSING OLUF
IPC分类号： B23Q35/127 , H04N1/40
CPC分类号： H04N1/40025 , B23Q35/127

5. 发明申请

WO1992013677A1 DEVICE FOR CONTROLLING NON-CONTACT DIGITIZING 审中-公开
标题翻译：用于控制非接触式数字化的装置
公开(公告)号：WO1992013677A1
公开(公告)日：1992-08-20
申请号：PCT/JP1992000122
申请日：1992-02-06
申请人： FANUC LTD , MATSUURA, Hitoshi , MATSUMOTO, Eiji
发明人： FANUC LTD
IPC分类号： B23Q35/127
CPC分类号： G05B19/41 , B23Q35/128
摘要： A device for controlling digitization with a high accuracy which realizes the optimum attitude control of a non-contact distance measuring device on the face of a model to be copied. A non-contact distance measuring means (105) samples the coordinate values of plural points on the model face, and the sampled coordinate values are stored in a storage means (101). A point selecting means (102) selects three points from those whose coordinates are stored to form a triangle which is best similar to an equilateral trianlge. From the selected points, a vector calculating means (103) calculates the normal vectors. Using the normal vectors, the attitude of the non-contact distance measuring means (105) is controlled by an attitude controlling means (104).

6. 发明公开

EP1745885A1 Processing device 审中-公开
标题翻译： Verarbeitungseinrichtung
公开(公告)号：EP1745885A1
公开(公告)日：2007-01-24
申请号：EP06252739.5
申请日：2006-05-25
申请人： FANUC LTD
发明人： Kawai, Tomohiko , Ebihara, Kenzo, Fanuc Dai-virakaramatsu
IPC分类号： B23Q35/127
CPC分类号： B23Q35/127 , Y10T83/141
摘要： A movable part is moved in a straight line by linear drive means. The movable part is provided with a sensor that scans a light and dark pattern on a light and dark patterned member. Also, the sensor outputs an output signal having a magnitude corresponding to the grayscale of the light and dark in the light and dark pattern. Cutting means controls the amount of cut of a tool on a work piece in accordance with the magnitude of the output signal from the sensor, to process the work piece. In this way the work piece is processed in accordance with the light and dark pattern.
摘要翻译：可动部件通过线性驱动装置在直线上移动。可移动部件设置有扫描光和暗图案构件上的浅色和暗色图案的传感器。此外，传感器输出具有与亮和暗图案中的明暗的灰度对应的幅度的输出信号。切割装置根据来自传感器的输出信号的大小来控制工件上的工具的切割量，以处理工件。以这种方式，工件根据光和暗图案进行处理。

7. 发明公开

EP0328694A4 NON-CONTACT PROFILING METHOD 失效
标题翻译：非接触式分析方法
公开(公告)号：EP0328694A4
公开(公告)日：1992-07-01
申请号：EP88907828
申请日：1988-08-31
申请人： FANUC LTD
发明人： MATSUURA, HITOSHI
IPC分类号： B23Q35/128 , B23Q35/127
CPC分类号： B23Q35/127 , G05B2219/37425 , G05B2219/49243 , G05B2219/50356
摘要： In the present invention, a non-contact type probe (PRB) capable of measuring simultaneously distances to three points on a model surface is used to determine inclination increments in the X and Y directions from the distances of the points A, B and C with respect to the probe that are measured at each predetermined sampling time, and calculate the normal direction N of the model at the measuring point A. An increment of each axis per sampling time is determined from (i) the increment of each of the three axes of rotation of the orthogonal coordinates system and the two axes of rotation of the probe necessary for turning the optical axis (OPI) to the normal direction while the measuring point A is kept fixed and (ii) a feed quantity per each sampling time and the distances measured by distance measuring means. While the optical axis (OPI) is directed to the model normal direction by performing simultaneous 5-axis control using these increments, the model (MDL) is profiled.

8. 发明申请

WO1993002832A1 METHOD OF NON-CONTACT COPY CONTROL 审中-公开
标题翻译：非接触式复制控制方法
公开(公告)号：WO1993002832A1
公开(公告)日：1993-02-18
申请号：PCT/JP1992000950
申请日：1992-07-24
申请人： FANUC LTD , MATSUURA, Hitoshi , MATSUMOTO, Eiji
发明人： FANUC LTD
IPC分类号： B23Q35/127
CPC分类号： B23Q35/128 , B23Q35/127
摘要： A method of non-contact copy control, capable of effectively copying with a discontinuous shape such as a difference in level in a model form, wherein, when an undetectable signal is input from a non-contact type distance sensor (5a) due to the deviation of a light-receiving position (s) on a model (6) from the detectable range of the non-contact type distance sensor (5a) during the copy control, the copy control is interrupted, whereby a tracer head (4) fixing the distance sensor (5a) is rotated on the axis thereof until the above-described undetectable signal is inactivated so as to allow the distance sensor (5a) to detect a distance again (S3, S4). Further, the distance sensor (5a) is rotated through a predetermined angle from its position, so that the distance detecting function of the distance sensor can be stabilized. Then, after a working table is moved with respect to the tracer head (4), a clearance between the tracer head (4) and a wall surface of a difference in level (7) is allowed to approach a specified value (L) before the copy control is restarted (S7-S10), so that the continuation of copy work along the discontinuous shape portion of the model surface is made possible.

9. 发明申请

WO1991004833A1 NON-CONTACT PROFILE CONTROL APPARATUS 审中-公开
标题翻译：非接触型材控制装置
公开(公告)号：WO1991004833A1
公开(公告)日：1991-04-18
申请号：PCT/JP1990001226
申请日：1990-09-21
申请人： FANUC LTD , MATSUURA, Hitoshi
发明人： FANUC LTD
IPC分类号： B23Q35/127
CPC分类号： B23Q35/127 , G05B19/4207 , G05B2219/37425 , G05B2219/50356
摘要： This invention relates to a non-contact profile control apparatus which performs profile machining or digitizing on a work while profiling non-contactingly the shape of a model. The coordinates value of each apex of a very small square on the plane of a model (6) is obtained from the measured values at previous and current samplings from two non-contact range finders (5a, 5b) and the direction of normal is obtained by use of the coordinates values of three predetermined apexes among them. Two rotary shafts (B1, C1) of a tracer head (4) are controlled in this direction. Accordingly, the measuring optical axes of the non-contact range finders are always kept perpendicular to the model plane and high precision range finding can be conducted.

10. 发明公开

EP0428739A4 DIGITIZING CONTROLLER 失效
标题翻译：数字控制器
公开(公告)号：EP0428739A4
公开(公告)日：1992-12-02
申请号：EP90907415
申请日：1990-05-15
申请人： FANUC LTD.
发明人： MATSUURA, HITOSHI
IPC分类号： B23Q15/00 , B23Q35/127 , G05B19/408 , G05B19/42 , G05B19/405
CPC分类号： G05B19/4207 , G05B2219/37425 , G05B2219/50356
摘要： A digitizing controller which acquires sequentially position data while profiling the shape of a model and outputs them as NC data. A tracer head (3) is provided with two non-contact distance finders (30a, 30b) for measuring independently the distances to the model surface in parallel with each other in a feeding direction. A sampling circuit (16) samples the values measured by the non-contact distance finders (30a, 30b) every predetermined sampling time. The value measured by the non-contact distance finder (30a) and the value measured by the distance finder (30b) sampled at the previous sampling time are stored in memory means (13). Data of the model surface (4) in the normal direction is determined on the basis of at least three measured values among the values measured by the distance finder (30a) and those by the non-contact distance finder (30b) sampled at the time of this sampling. In this manner, high accuracy data in the normal direction can be obtained at a high speed. This normal direction data is utilized for the calculation of an offset quantity of a tool, and the like.

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