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1. 发明申请

WO2003075554A1 SCANNING APPARATUS 审中-公开
标题翻译：扫描仪
公开(公告)号：WO2003075554A1
公开(公告)日：2003-09-12
申请号：PCT/GB2003/000698
申请日：2003-02-14
申请人： REMTONS LIMITED , LETTINGTON, Alan, L
发明人： LETTINGTON, Alan, L
IPC分类号： H04N3/08
CPC分类号： H04N3/08 , H04N3/09
摘要： Scanning apparatus operable in the microwave, mm-wave and infrared ranges and comprises a support structure, a first reflective disc or mirror (10) which is mounted in said support structure for rotation relative to the support structure about a first axis (14), and a second reflective disc or mirror (12) which is mounted in said support structure for rotation relative to the support structure about a second axis (16) and driving means for said discs or mirrors arranged to drive these in respective opposite senses. In operation of the apparatus, radiation from a scene being scanned reaching a reflective surface of the first disc or mirror is reflected thereby onto a reflective surface of the second disc or mirror, to be reflected by the latter, in turn, onto the reflective surface of the first disc or mirror again, to be reflected from the first disc or mirror into or onto a further part of the apparatus incorporating a receiver or receivers for such radiation. The reflective surface of the first disc or mirror has an axis of rotational symmetry, tilted at a first small angle relative to said first axis and the reflective surface of the second disc or mirror has an axis of rotational symmetry tilted at a second angle relative to said second axis. The driving means for the discs or mirrors is arranged to drive these in such a way as to effect a substantially linear scan, the size of said second angle relative to said first angle being selected so as to reduce or eliminate pupil wander in the direction orthogonal to the direction of line scan.
摘要翻译：在微波，毫米波和红外范围内可操作的扫描装置包括支撑结构，第一反射盘或反射镜（10），其安装在所述支撑结构中，用于围绕第一轴线（14）相对于支撑结构旋转，以及第二反射盘或反射镜（12），其安装在所述支撑结构中，用于围绕第二轴线（16）相对于所述支撑结构旋转;以及用于所述盘或反射镜的驱动装置，所述驱动装置被布置成以相应的相反方向驱动它们。在装置的操作中，来自被扫描的场景的到达第一盘或反射镜的反射表面的辐射被反射到第二盘或反射镜的反射表面上，以被后者反射回反射表面再次从第一个光盘或镜子反射入或包含在该装置的另一部分中，该装置包括用于这种辐射的接收器或接收器。第一盘或反射镜的反射表面具有相对于所述第一轴线以第一小角度倾斜的旋转对称轴线，并且第二盘或反射镜的反射表面具有相对于第二盘或反射镜以第二角度倾斜的轴线说第二轴。用于盘或镜的驱动装置被布置成以这样的方式驱动它们以实现基本上线性的扫描，所述第二角度相对于所述第一角度的大小被选择为减少或消除正交方向上的瞳孔漂移到线扫描的方向。

2. 发明申请

WO2003034165A1 AUTO MOTION : ROBOT GUIDANCE FOR MANUFACTURING 审中-公开
标题翻译：自动运动：机器人制造指导
公开(公告)号：WO2003034165A1
公开(公告)日：2003-04-24
申请号：PCT/GB2002/004691
申请日：2002-10-18
申请人： CIMAC AUTOMATON LIMITED , READ, Dale
发明人： READ, Dale
IPC分类号： G05B19/418
CPC分类号： B62D65/02 , B23Q9/00 , B23Q17/24 , B25J9/1697 , G05B19/401 , G05B19/402 , G05B19/4182 , G05B2219/36404 , G05B2219/37288 , G05B2219/39102 , G05B2219/40613 , G05B2219/45025 , G05B2219/45064 , Y02P90/04 , Y02P90/083 , Y02P90/14
摘要： A robot manufacturing facility, for example for use in automobile manufacture, includes at least one robot for acting on a workpiece or intermediate product of a pre-calculated shape and dimensions at a pre-calculated position and orientation relative to a reference frame. The robot includes a body or base structure, at least one end effector movable with respect to the body or base structure for acting on workpieces, means for moving the end effector and sensing means for sensing the position of the each effector. The sensing means preferably includes a laser light source carried by the robot and means for detecting laser light, from said source, reflected from the workpiece. The movement of the end effector is controlled according to a predetermined program, modified in accordance with signals from the sending means, so that the robot is able to compensate for departures from pre-calculated values of the position and orientation and/or shape and/or dimensions of the workpiece.
摘要翻译：例如用于汽车制造的机器人制造设备包括至少一个机器人，用于相对于参考框架以预先计算的位置和取向作用在预先计算的形状和尺寸的工件上或中间产品上。机器人包括主体或基部结构，至少一个端部执行器可相对于主体或基部结构移动，用于作用在工件上，用于移动末端执行器的装置和用于感测每个执行器的位置的感测装置。感测装置优选地包括由机器人携带的激光源和用于从所述源检测来自工件反射的激光的装置。末端执行器的移动根据根据来自发送装置的信号进行修改的预定程序来控制，使得机器人能够补偿偏离位置和方向的预先计算的值和/或形状和/ 或工件的尺寸。

3. 发明申请

WO2003015088A1 METHOD OF AUTHENTICATING CDS 审中-公开
标题翻译：认证CDS的方法
公开(公告)号：WO2003015088A1
公开(公告)日：2003-02-20
申请号：PCT/GB2002/003710
申请日：2002-08-12
申请人： DURAND TECHNOLOGY LIMITED , BLACKLEDGE, Jonathan, Michael , W.N.H., Johnson
发明人： BLACKLEDGE, Jonathan, Michael , W.N.H., Johnson
IPC分类号： G11B20/00
CPC分类号： G06F21/80 , G11B19/122 , G11B20/00086 , G11B20/00094 , G11B20/00115 , G11B20/00123 , G11B20/00173 , G11B20/00188 , G11B20/00195 , G11B20/0021 , G11B20/00224 , G11B20/00586 , G11B20/00594 , G11B20/00855 , G11B20/10212 , G11B20/1426 , G11B2020/1461 , G11B2020/184
摘要： A method of authenticating CDs comprises measuring precisely the lengths of the pits corresponding to the several "standard" "T lengths" or "clap-lengths", and/or of the lands between such pits, performing a statistical analysis on the measured lengths of such pits and/or lands to establish averages, distributions and/or other statistical measures, and comparing the results of corresponding results for CDs from the totality of legitimate sources, to determine the likelihood that the CD emanates from any of the legitimate sources. The method may also, or alternatively, comprise measuring precisely the positions of ends of the pits in the CD track, (i.e. of the transitions between pits and lands) relative to their notional ideal positions, in order to obtain data for derivation of the desired "fingerprint". The method may be used in a copy protection scheme or software authentication scheme.
摘要翻译：认证CD的方法包括精确测量对应于几个“标准”“T长度”或“拍子长度”的凹坑的长度，和/或这些凹坑之间的焊盘的长度，对测量的长度进行统计分析这些坑和/或土地建立平均值，分配和/或其他统计措施，并将CD的相应结果的结果与合法来源的总数进行比较，以确定CD从任何合法来源发出的可能性。该方法还可以或者可选地包括相对于它们的理论理想位置精确地测量CD轨道中的凹坑的端部位置（即，凹坑和平台之间的转变）的位置，以获得用于推导所需的 “指纹”。该方法可以用在复制保护方案或软件认证方案中。

4. 发明申请

WO2003059582A2 PROGRAM ROBOTS WITH OFF-LINE DESIGN 审中-公开
标题翻译：具有离线设计的程序机器人
公开(公告)号：WO2003059582A2
公开(公告)日：2003-07-24
申请号：PCT/GB2002/005810
申请日：2002-12-19
申请人： PROPHET CONTROL SYSTEMS LIMITED , READ, Dale
发明人： READ, Dale
IPC分类号： B25J9/16
CPC分类号： B25J9/1671 , G05B2219/32017 , G05B2219/40311 , G05B2219/40396
摘要： A method of programming a robot for operation in a robot manufacturing facility, for example for automobile manufacture, comprises firstly, establishing sets of design data including data relating to dimensions and relative positions of parts of a robot, positions of a robot base and of product handling and transporting equipment in a manufacturing cell and design data relating to dimensions and positions of parts of the proposed product, and secondly establishing a robot program by processing that data. The robot program established comprises data and instructions for movement of defined parts of the robot for manufacturing or assembly tasks to be carried out by the robot in that manufacturing cell. The method further comprises, thirdly, operating a virtual model of the robot in a virtual model of the manufacturing cell to check operability and fourthly, after such adjustment as may be necessary to secure operability at the virtual level, operating the corresponding real robot in the corresponding real cell. The real robot and/or manufacturing cell incorporates beams for sensing the real positions of the operative part or parts of the real robot in relation to the real workpiece or product, supported by the real product handling or transporting equipment. At this stage, the method further comprises determining corrections required to bring the operative part or parts of the robot into the desired positions with respect to the real workpiece supported by the real product handling and transporting equipment in the cell, and applying these corrections to the design data originally processed to establish a revised program for controlling the real robot in the real cell.
摘要翻译：一种编程机器人在机器人制造设备中操作的方法，例如用于汽车制造的方法包括首先，建立一组设计数据，包括与机器人部件的尺寸和相对位置有关的数据，机器人基座和产品的位置在制造单元中处理和运输设备并设计与所提出的产品的部件的尺寸和位置相关的数据，其次通过处理该数据来建立机器人程序。建立的机器人程序包括用于机器人的限定部分的移动的数据和指令，用于制造或组装任务由机器人在该制造单元中执行。该方法还包括：第三，在制造单元的虚拟模型中操作机器人的虚拟模型以检查可操作性;第四，在可能需要进行这样的调整以确保虚拟水平的可操作性之后，将对应的真实机器人操作在相应的真实单元格。真正的机器人和/或制造单元包括用于感测真实机器人的操作部分或实际位置相对于由实际产品处理或运输设备支撑的实际工件或产品的实际位置的梁。在这个阶段，该方法还包括确定将机器人的操作部分或部分相对于由实际产品处理和传输设备在单元中支撑的实际工件所需的位置所需的校正，并将这些校正应用于原始处理的设计数据建立用于控制真实小区中的真实机器人的修改的程序。

5. 发明申请

WO2003012524A1 SCANNING APPARATUS FOR FORMING IMAGES IN THE MICROWAVE, MM-WAVE OR INFRARED SPECTRAL RANGE 审中-公开
标题翻译：扫描仪用于在微波，MM波或红外光谱范围内形成图像
公开(公告)号：WO2003012524A1
公开(公告)日：2003-02-13
申请号：PCT/GB2002/003382
申请日：2002-07-24
申请人： LETTINGTON, Alan, H.
发明人： LETTINGTON, Alan, H.
IPC分类号： G02B26/12
CPC分类号： H04N3/09 , G02B26/10
摘要： Scanning apparatus operable in the microwave, mm-wave and infrared ranges and comprises a hollow polygonal primary drum (1) which is mounted for rotation about a central axis (0). The primary drum provides a plurality of internally presented sides or facets, which are capable of reflecting the microwave, mm-wave and infrared radiation concerned. A fixed Mangin mirror (2) mounted within the primary drum directs such radiation emanating from a view of view of the apparatus, onto the internally presented sides or facets of the primary drum, such that in each of a succession of line scanning periods, radiation emanating from the field of view is directed onto a reflective side or facet of the primary drum to be reflected therefrom onto a further receiving assembly comprising a rotating faceted reflector (5), in the form of a secondary drum. The secondary drum is arranged to reflect the radiation striking it from the first drum to focus onto a radiation receiver or sensor (7). The secondary drum is arranged to be rotated, about an axis parallel with the rotary axis of the primary drum, in synchronism with the latter, in such a way that, over each line scanning period, radiation from substantially all of the respective facet of the primary drum can reach said receiver or sensor via said secondary drum. The invention provides a simply constructed robust and yet relatively inexpensive apparatus for forming images in the radiation concerned.
摘要翻译：扫描装置可在微波，毫米波和红外范围内操作，并且包括中空多边形初级鼓（1），其安装成围绕中心轴线（0）旋转。主鼓提供多个内部呈现的侧面或小面，其能够反射相关的微波，毫米波和红外辐射。安装在主鼓内的固定的芒果镜（2）将从设备的视野发出的这种辐射引导到初级鼓的内部呈现的侧面或小面上，使得在连续的行扫描周期中的每一个中，辐射从视野发出的光束被引导到主鼓的反射侧或小面以从其反射到另一个接收组件，该接收组件包括二次鼓的形式的旋转小面反射器（5）。第二鼓被布置成反射从第一鼓打入的辐射以聚焦到辐射接收器或传感器（7）上。副鼓被布置成围绕与主鼓的旋转轴线平行的轴线与后者同步地旋转，使得在每个线扫描周期上，基本上所有的相应面的辐射主鼓可以经由所述次级滚筒到达所述接收器或传感器。本发明提供了一种用于在有关辐射中形成图像的简单构造的鲁棒且相对便宜的装置。

6. 发明申请

WO2003059582A3 PROGRAM ROBOTS WITH OFF-LINE DESIGN 审中-公开
公开(公告)号：WO2003059582A3
公开(公告)日：2003-07-24
申请号：PCT/GB2002/005810
申请日：2002-12-19
申请人： PROPHET CONTROL SYSTEMS LIMITED , READ, Dale
发明人： READ, Dale
IPC分类号： B25J9/16
摘要： A method of programming a robot for operation in a robot manufacturing facility, for example for automobile manufacture, comprises firstly, establishing sets of design data including data relating to dimensions and relative positions of parts of a robot, positions of a robot base and of product handling and transporting equipment in a manufacturing cell and design data relating to dimensions and positions of parts of the proposed product, and secondly establishing a robot program by processing that data. The robot program established comprises data and instructions for movement of defined parts of the robot for manufacturing or assembly tasks to be carried out by the robot in that manufacturing cell. The method further comprises, thirdly, operating a virtual model of the robot in a virtual model of the manufacturing cell to check operability and fourthly, after such adjustment as may be necessary to secure operability at the virtual level, operating the corresponding real robot in the corresponding real cell. The real robot and/or manufacturing cell incorporates beams for sensing the real positions of the operative part or parts of the real robot in relation to the real workpiece or product, supported by the real product handling or transporting equipment. At this stage, the method further comprises determining corrections required to bring the operative part or parts of the robot into the desired positions with respect to the real workpiece supported by the real product handling and transporting equipment in the cell, and applying these corrections to the design data originally processed to establish a revised program for controlling the real robot in the real cell.

7. 发明申请

WO2003046672A3 3D VIRTUAL MANUFACTURING PROCESS 审中-公开
公开(公告)号：WO2003046672A3
公开(公告)日：2003-06-05
申请号：PCT/GB2002/005219
申请日：2002-11-20
申请人： PROPHET CONTROL SYSTEMS LIMITED , READ, Dale
发明人： READ, Dale
IPC分类号： G05B19/418
摘要： A method of is disclosed of checking the feasibility or other properties of a process involving movement and/or assembly of items or components. The method comprises setting up, within a computer, in terms of corresponding sets of data, a virtual three-dimensional space and, in such space, virtual versions of the items or components concerned, represented by corresponding sets of data, and operating a program in the computer so as to manipulate the virtual items or components in that virtual space. The method makes it possible to determine, by operation of the computer, potential difficulties in manipulating corresponding real items or components in real space. The method can be used to set up, within a computer, a virtual factory in virtual manufacturing premises with dimensions corresponding to the real premises available, with virtual machinery with data as to dimensions, to positioning, movement and timing of such machinery, and virtual personnel with corresponding data as to dimensions, limits of safe movement, speed of movement and the like. It is thus readily possible to adjust the data which is variable, and thus represents degrees of freedom, to arrive at an efficient workable arrangement.

8. 发明申请

WO2003046672A2 3D VIRTUAL MANUFACTURING PROCESS 审中-公开
标题翻译： 3D虚拟制造工艺
公开(公告)号：WO2003046672A2
公开(公告)日：2003-06-05
申请号：PCT/GB2002/005219
申请日：2002-11-20
申请人： PROPHET CONTROL SYSTEMS LIMITED , READ, Dale
发明人： READ, Dale
IPC分类号： G05B19/4097
CPC分类号： G06F17/5009 , G05B19/41805 , G05B19/41885 , G05B2219/31052 , G05B2219/32085 , G05B2219/32358 , G06F17/5004 , G06F17/5018 , Y02P90/04 , Y02P90/24 , Y02P90/26 , Y02P90/265
摘要： A method of is disclosed of checking the feasibility or other properties of a process involving movement and/or assembly of items or components. The method comprises setting up, within a computer, in terms of corresponding sets of data, a virtual three-dimensional space and, in such space, virtual versions of the items or components concerned, represented by corresponding sets of data, and operating a program in the computer so as to manipulate the virtual items or components in that virtual space. The method makes it possible to determine, by operation of the computer, potential difficulties in manipulating corresponding real items or components in real space. The method can be used to set up, within a computer, a virtual factory in virtual manufacturing premises with dimensions corresponding to the real premises available, with virtual machinery with data as to dimensions, to positioning, movement and timing of such machinery, and virtual personnel with corresponding data as to dimensions, limits of safe movement, speed of movement and the like. It is thus readily possible to adjust the data which is variable, and thus represents degrees of freedom, to arrive at an efficient workable arrangement.
摘要翻译：公开了一种检查涉及项目或组件的移动和/或组装的过程的可行性或其它性质的方法。该方法包括在计算机内根据相应的数据集合，虚拟三维空间和在这样的空间中设置由对应的数据集合表示的相关项目或组件的虚拟版本，以及操作程序在计算机中以便操纵该虚拟空间中的虚拟物品或组件。该方法使得可以通过计算机的操作来确定在实际空间中操纵相应的实际项目或组件的潜在困难。该方法可用于在计算机内建立虚拟制造场所中的虚拟工厂，其具有与可用的真实场所相对应的尺寸，具有关于尺寸的数据的虚拟机械，以及这些机器的定位，移动和定时以及虚拟具有尺寸，安全移动限制，移动速度等相应数据的人员。因此，可以容易地调整可变的数据，从而代表自由度，以达到有效的可操作的布置。

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