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1. 发明申请

US20140319358A1 OPTICAL UNIT, LIGHT CURTAIN AND METHOD FOR ALLOCATING AN INDIVIDUAL ADDRESS 有权
标题翻译：光学单元，光幕和分配个人地址的方法
公开(公告)号：US20140319358A1
公开(公告)日：2014-10-30
申请号：US14260814
申请日：2014-04-24
申请人： CEDES SAFETY & AUTOMATION AG
发明人： Martin Hardegger , Carl MEINHERZ , Christopher WALTHER , Danilo DORIZZI
IPC分类号： G01V8/20
CPC分类号： G01V8/20
摘要： The present invention relates to light curtains and, in particular, to safety light curtains for monitoring a protective field and to optical units of such light curtains which comprise optoelectronic components interconnected by a communication bus and to a method for allocating individual addresses to each of a plurality of optoelectronic components. The optical unit comprises a controller unit, a plurality of optoelectronic components interconnected by means of a communication bus, each of said optoelectronic components having a transmission input terminal for receiving a transmission signal and a transmission output terminal for outputting a transmission signal, and a receiving terminal for receiving a control signal from said control unit. An individual address is allocated to each of said optoelectronic components depending on a position of the respective optoelectronic component with respect to the other optoelectronic components.
摘要翻译：本发明涉及光幕，特别涉及用于监测保护区域的安全光幕和包括通过通信总线互连的光电子部件的这种光幕的光学单元，以及一种分配各个地址到多个光电子元件。光学单元包括控制器单元，通过通信总线互连的多个光电子部件，每个所述光电子部件具有用于接收发送信号的发送输入端子和用于输出发送信号的发送输出端子，以及接收终端，用于从所述控制单元接收控制信号。取决于相应的光电子部件相对于其它光电子部件的位置，将个别地址分配给每个所述光电子部件。

2. 发明申请

US20130258337A1 Integrated Laser Alignment Aid Using Multiple Laser Spots Out Of One Single Laser 有权
标题翻译：在一个单一激光器中使用多个激光点的集成激光对准辅助
公开(公告)号：US20130258337A1
公开(公告)日：2013-10-03
申请号：US13902238
申请日：2013-05-24
申请人： Cedes Safety & Automation AG
发明人： Carl Meinherz , Richard Casty
IPC分类号： G01B11/14
CPC分类号： G01B11/14 , F16P3/144 , G01B11/27 , G01D5/342 , G01V8/10 , G01V8/20 , G02B19/0052 , G02B27/106 , G02B27/1086 , G02B27/1093 , G02B27/123 , G02B27/126 , G08B13/183
摘要： The present invention relates to light curtains, in particular safety light curtains, for monitoring a protective field. Furthermore, the present invention relates to optical units which are part of such a light curtain. An optical unit for an alignment system of a light curtain monitoring a protective field comprises an optical processing element for generating a defined radiation pattern from the radiation emitted by an alignment radiation source, and at least one additional optical functional element being formed integrally with the optical processing element.
摘要翻译：本发明涉及用于监控保护区域的光幕，特别是安全光幕。此外，本发明涉及作为这种光幕的一部分的光学单元。用于监视保护区域的光幕的对准系统的光学单元包括用于从由对准辐射源发射的辐射产生限定的辐射图案的光学处理元件，以及至少一个额外的光学功能元件，与光学器件处理元件。

3. 发明授权

US09217631B2 Integrated laser alignment aid using multiple laser spots out of one single laser 有权
标题翻译：使用一个单一激光器中的多个激光点的集成激光对准辅助
公开(公告)号：US09217631B2
公开(公告)日：2015-12-22
申请号：US13902238
申请日：2013-05-24
申请人： CEDES SAFETY & AUTOMATION AG
发明人： Carl Meinherz , Richard Casty
IPC分类号： G01B11/14 , F16P3/14 , G01V8/20 , G01B11/27 , G02B27/10 , G02B27/12
CPC分类号： G01B11/14 , F16P3/144 , G01B11/27 , G01D5/342 , G01V8/10 , G01V8/20 , G02B19/0052 , G02B27/106 , G02B27/1086 , G02B27/1093 , G02B27/123 , G02B27/126 , G08B13/183
摘要： The present invention relates to light curtains, in particular safety light curtains, for monitoring a protective field. Furthermore, the present invention relates to optical units which are part of such a light curtain. An optical unit for an alignment system of a light curtain monitoring a protective field comprises an optical processing element for generating a defined radiation pattern from the radiation emitted by an alignment radiation source, and at least one additional optical functional element being formed integrally with the optical processing element.
摘要翻译：本发明涉及用于监控保护区域的光幕，特别是安全光幕。此外，本发明涉及作为这种光幕的一部分的光学单元。用于监视保护区域的光幕的对准系统的光学单元包括用于从由对准辐射源发射的辐射产生限定的辐射图案的光学处理元件，以及至少一个额外的光学功能元件，与光学器件处理元件。

4. 发明授权

US09103931B2 Modular light curtain and optical unit for a light curtain 有权
标题翻译：模块化光幕和光幕单元
公开(公告)号：US09103931B2
公开(公告)日：2015-08-11
申请号：US13444329
申请日：2012-04-11
申请人： Carl Meinherz , Martin Hardegger
发明人： Carl Meinherz , Martin Hardegger
IPC分类号： H01J40/14 , G01V8/20 , G01V8/10
CPC分类号： G01V8/20 , G01V8/10
摘要： The present invention relates to a light curtain that comprises at least one first optical unit having a plurality of light emitting elements and light receiving elements and at least one second optical unit having a plurality of light emitting elements and light receiving elements, wherein said light emitting elements and light receiving elements are operable to form a light grid from a plurality of light barriers formed between opposing light emitting elements and light receiving elements. The first and second optical unit each comprise a transceiver unit carrying said plurality of light emitting elements and light receiving elements, and at least one separate detachable plug-in module, said first and second transceiver units being identically built and said first and second plug-in modules differing from each other in order to define the functionality of the first optical unit and the second optical unit, respectively.
摘要翻译：本发明涉及一种光幕，其包括具有多个发光元件和光接收元件的至少一个第一光学单元和具有多个发光元件和光接收元件的至少一个第二光学单元，其中所述发光元件和光接收元件可操作以从形成在相对的发光元件和光接收元件之间的多个光栅形成光栅。第一和第二光学单元各自包括承载所述多个发光元件和光接收元件的收发器单元，以及至少一个单独的可拆卸插件模块，所述第一和第二收发器单元相同地构建，并且所述第一和第二插头模块，在彼此不同的模块中，以分别限定第一光学单元和第二光学单元的功能。

5. 发明申请

US20120105823A1 COLOR SENSOR INSENSITIVE TO DISTANCE VARIATIONS 有权
标题翻译：颜色传感器对距离变化的敏感
公开(公告)号：US20120105823A1
公开(公告)日：2012-05-03
申请号：US12938499
申请日：2010-11-03
申请人： Martin Hardegger , Reto Berner , Richard Galera , Suresh Nair , Carl Meinherz , Craig Martin Brockman , Elik I. Fooks , Manfred Norbert Stein , Robert M. Black
发明人： Martin Hardegger , Reto Berner , Richard Galera , Suresh Nair , Carl Meinherz , Craig Martin Brockman , Elik I. Fooks , Manfred Norbert Stein , Robert M. Black
IPC分类号： G01C25/00 , G01C3/08
CPC分类号： G01S17/36 , G01S17/023 , G01S17/89 , H04N5/3696 , H04N9/045 , H04N17/002 , H04N2209/047
摘要： A system for calibrating a color sensing pixel based upon the distance between the color sensing pixel and an object. The distance is determined by measuring the phase shift of electromagnetic radiation as reflected from the surface of the object compared with the wave profile of the electromagnetic radiation incident on the object surface. The color sensing pixel is associated with a Time-of-Flight (ToF) pixel which is employed to determine the distance of the color sensing pixel. The electromagnetic radiation can be from any part of the electromagnetic spectrum, in particular the infrared and visible light portions of the electromagnetic spectrum. The color sensing pixel and the ToF pixel can reside on the same semiconductor or on disparate semiconductors.
摘要翻译：一种用于基于颜色感测像素和对象之间的距离来校准颜色感测像素的系统。通过测量与物体表面上入射的电磁辐射的波形相比，从物体表面反射的电磁辐射的相移测量距离。颜色感测像素与用于确定颜色感测像素的距离的飞行时间（ToF）像素相关联。电磁辐射可以来自电磁光谱的任何部分，特别是电磁光谱的红外和可见光部分。颜色感测像素和ToF像素可以驻留在相同的半导体上或在不同的半导体上。

6. 发明授权

US07699668B2 Plug-in module 有权
标题翻译：插件模块
公开(公告)号：US07699668B2
公开(公告)日：2010-04-20
申请号：US11942995
申请日：2007-11-20
申请人： Michael Lendi
发明人： Michael Lendi
IPC分类号： H01R9/22
CPC分类号： H01R9/2491 , H01R9/2416 , H01R9/26
摘要： A plug-in module for mounting on a mounting device is provided, the plug-in module including a housing with a rear mounting face and plug regions on the front face. At least one additional plug region is formed between the front face and the rear mounting face on the housing.
摘要翻译：提供了用于安装在安装装置上的插入式模块，该插入式模块包括具有后安装面的壳体和前表面上的插塞区域。在壳体的前表面和后安装面之间形成至少一个附加插头区域。

7. 发明申请

US20150288454A1 Transceiver Element for an Optical Unit of a Photoelectric Barrier and Photoelectric Light Curtain 有权
标题翻译：光电屏障和光电幕光学单元的收发器元件
公开(公告)号：US20150288454A1
公开(公告)日：2015-10-08
申请号：US14289045
申请日：2014-05-28
申请人： CEDES SAFETY & AUTOMATION AG
发明人： Carl Meinherz , James Edward Dogul , George E. Rollins , Martin Hardegger , Christopher Walther , Danilo Dorizzi
IPC分类号： H04B10/40 , H04B10/2575 , H04B10/079
CPC分类号： H04B10/40 , G01V8/20 , H04B10/0795 , H04B10/2575
摘要： The present invention relates to a transceiver element for an optical unit of a photoelectric barrier to such a photoelectric barrier. In particular, a transceiver element comprises at least one optical sender, at least one optical receiver and a control element, wherein said control element comprises a driver unit for driving said at least one optical sender to emit radiation and at least one receiver unit for sensing and evaluating electrical signals generated by said optical receiver.
摘要翻译：本发明涉及用于这种光电屏障的光电屏障的光学单元的收发器元件。特别地，收发器元件包括至少一个光学发送器，至少一个光学接收器和控制元件，其中所述控制元件包括用于驱动所述至少一个光学发送器发射辐射的驱动器单元和用于感测的至少一个接收器单元以及评估由所述光接收器产生的电信号。

8. 发明授权

US09025019B2 Time of flight (TOF) sensors as replacement for standard photoelectric sensors 有权
标题翻译：飞行时间（TOF）传感器作为标准光电传感器的替代品
公开(公告)号：US09025019B2
公开(公告)日：2015-05-05
申请号：US12906622
申请日：2010-10-18
申请人： Carl Meinherz , Craig Martin Brockman , Elik I. Fooks , Manfred Norbert Stein , Martin Hardegger , Wei Jie Chen , Reto Berner , Richard Galera , Robert M. Black , Roger Merz , Suresh Nair , Steven A. Eisenbrown
发明人： Carl Meinherz , Craig Martin Brockman , Elik I. Fooks , Manfred Norbert Stein , Martin Hardegger , Wei Jie Chen , Reto Berner , Richard Galera , Robert M. Black , Roger Merz , Suresh Nair , Steven A. Eisenbrown
IPC分类号： G01S17/89 , F16P3/14 , G01S7/48
CPC分类号： G01S17/89 , F16P3/142 , G01S7/4802
摘要： Systems and methods are provided for utilizing time of flight sensors in an industrial automation environment. The method includes employing a multi pixel camera associated with a time of flight sensor to detect an object located within a defined or bounded target area, comparing pixels with adjacent pixels associated with an image of the object captured by the multi pixel camera, identifying the object as being a colored, texture, or highly reflective object, and controlling industrial machinery based on the identification of the object entering the target area.
摘要翻译：提供了在工业自动化环境中利用飞行时间传感器的系统和方法。该方法包括采用与飞行时间传感器相关联的多像素摄像机来检测位于限定或限定的目标区域内的物体，将像素与与多像素摄像机捕获的物体的图像相关联的相邻像素进行比较，识别物体作为有色，纹理或高反射物体，并且基于进入目标区域的物体的识别来控制工业机械。

9. 发明授权

US08717582B2 Sensor apparatus for detecting an overhang on the load of a carrier device 有权
标题翻译：用于检测载体装置的负载上的悬垂的传感器装置
公开(公告)号：US08717582B2
公开(公告)日：2014-05-06
申请号：US14042853
申请日：2013-10-01
申请人： CEDES Safety & Automation AG
发明人： Eric Lutz
IPC分类号： G01B11/24
CPC分类号： G01S17/06 , B65G1/00 , B65G65/005 , G01V8/20
摘要： A sensor apparatus for detecting an overhang on a load of a carrier device, having a sensor arrangement with at least one transmitter and a receiver and also an electronic unit for control purposes. According to the invention, the sensor arrangement senses two regions of the carrier device with a load during a movement of the carrier device such that evaluation of the geometrical position of the regions in relation to one another is made possible, wherein the first region relates to the carrier device and the second region relates to the load. Furthermore, the electronic unit is designed for generating a signal for each region and linking the signals such that it is possible to ascertain an overhang from this.
摘要翻译：一种传感器装置，用于检测承载装置的负载上的突出端，其具有至少一个发射器和接收器的传感器装置以及用于控制目的的电子单元。根据本发明，传感器装置在载体装置运动期间用负载感测载体装置的两个区域，使得可以相对于彼此评估区域的几何位置，其中第一区域涉及载体装置和第二区域涉及负载。此外，电子单元被设计用于为每个区域生成信号并且链接信号，从而可以确定从该信号悬垂。

10. 发明申请

US20130293966A1 LENS CARRIER AND OPTICAL MODULE FOR A LIGHT CURTAIN AND FABRICATION METHOD 有权
标题翻译：镜子和光学模块用于光幕和制造方法
公开(公告)号：US20130293966A1
公开(公告)日：2013-11-07
申请号：US13875846
申请日：2013-05-02
申请人： CEDES SAFETY & AUTOMATION AG
发明人： Carl Meinherz , Richard Casty , Danilo Dorizzi , Martin Hardegger , Manfred Norbert Stein , Clau Lombriser , Guido Baumgartner
IPC分类号： G02B27/09
CPC分类号： G02B27/0961 , G01V8/10 , Y10T29/49826
摘要： A lens carrier and an optical module for forming a light curtain associated with monitoring a protective field. The lens carrier includes at least one lens for focussing a radiation beam forming said light curtain and a lens mask having at least one opening for shaping the radiation beam to have a predetermined aperture. The lens carrier is formed by overmolding said lens mask with a transparent material. The optical module has such a lens carrier and a module body for mounting a radiation transmitter/receiver carrier that comprises at least one transmitter and/or receiver for transmitting and/or receiving said radiation.
摘要翻译：用于形成与监视保护区域相关联的光幕的透镜载体和光学模块。透镜载体包括用于聚焦形成所述光幕的辐射束的至少一个透镜和具有用于使辐射束成形以具有预定孔径的至少一个开口的透镜掩模。透镜载体通过用透明材料包覆模制所述透镜掩模而形成。光学模块具有这种透镜载体和用于安装辐射发射器/接收器载体的模块体，该辐射发射器/接收器载体包括用于发射和/或接收所述辐射的至少一个发射器和/或接收器。

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