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1. 发明授权

US08872096B2 Method and apparatus for detecting failures of a dual matrix sensor array 有权
标题翻译：用于检测双矩阵传感器阵列故障的方法和装置
公开(公告)号：US08872096B2
公开(公告)日：2014-10-28
申请号：US13445538
申请日：2012-04-12
申请人： Anatoly G. Grinberg , Wayne R. Foster , Martin Hardegger , Derek W. Jones , Simon Eggenberger , Carl Meinherz
发明人： Anatoly G. Grinberg , Wayne R. Foster , Martin Hardegger , Derek W. Jones , Simon Eggenberger , Carl Meinherz
IPC分类号： H01L31/00
CPC分类号： H01L27/14607 , F16P3/142 , F16P3/144 , H01L27/0207 , H04N5/378
摘要： The subject matter disclosed herein describes an optical sensor used in a safety system. The sensor includes two pixel matrices on a single substrate. Each of the pixel matrices are arranged in a row and column format, and pixels from one matrix are interspersed with pixels from the other matrix such that alternating pixels in each row and column belong to separate matrices. Two sets of selection logic allow each matrix to be enabled separately. Additional monitoring logic is included to detect shorted pixels and/or shorted selection lines. In addition, the frames generated by each pixel array may be compared to detect variation in performance between arrays.
摘要翻译：本文公开的主题描述了在安全系统中使用的光学传感器。传感器在单个基板上包括两个像素矩阵。每个像素矩阵以行和列格式排列，并且来自一个矩阵的像素与来自另一矩阵的像素分散，使得每行和列中的交替像素属于单独的矩阵。两组选择逻辑允许单独启用每个矩阵。包括附加监视逻辑以检测短路像素和/或短路选择线。此外，可以比较由每个像素阵列产生的帧以检测阵列之间的性能的变化。

2. 发明申请

US20130270422A1 Method and Apparatus for a Dual Matrix Sensor Array 有权
标题翻译：双矩阵传感器阵列的方法和装置
公开(公告)号：US20130270422A1
公开(公告)日：2013-10-17
申请号：US13445538
申请日：2012-04-12
申请人： Anatoly G. Grinberg , Wayne R. Foster , Martin Hardegger , Derek W. Jones , Simon Eggenberger , Carl Meinherz
发明人： Anatoly G. Grinberg , Wayne R. Foster , Martin Hardegger , Derek W. Jones , Simon Eggenberger , Carl Meinherz
IPC分类号： G01J1/44
CPC分类号： H01L27/14607 , F16P3/142 , F16P3/144 , H01L27/0207 , H04N5/378
摘要： The subject matter disclosed herein describes an optical sensor used in a safety system. The sensor includes two pixel matrices on a single substrate. Each of the pixel matrices are arranged in a row and column format, and pixels from one matrix are interspersed with pixels from the other matrix such that alternating pixels in each row and column belong to separate matrices. Two sets of selection logic allow each matrix to be enabled separately. Additional monitoring logic is included to detect shorted pixels and/or shorted selection lines. In addition, the frames generated by each pixel array may be compared to detect variation in performance between arrays.
摘要翻译：本文公开的主题描述了在安全系统中使用的光学传感器。传感器在单个基板上包括两个像素矩阵。每个像素矩阵以行和列格式排列，并且来自一个矩阵的像素与来自另一矩阵的像素分散，使得每行和列中的交替像素属于单独的矩阵。两组选择逻辑允许单独启用每个矩阵。包括附加监视逻辑以检测短路像素和/或短路选择线。此外，可以比较由每个像素阵列产生的帧以检测阵列之间的性能的变化。

3. 发明授权

US08653914B2 Safety switch 有权
标题翻译：安全开关
公开(公告)号：US08653914B2
公开(公告)日：2014-02-18
申请号：US13113221
申请日：2011-05-23
申请人： Derek W. Jones
发明人： Derek W. Jones
IPC分类号： H01H3/00
CPC分类号： H01H9/54 , H01H27/002 , H01H36/0006
摘要： A safety switch assembly having a number of fixed and movable contacts, a control mechanism that alters the conducting state of the contacts, and a magnetisable member that extends between alternate portions of the safety switch assembly. The safety switch assembly includes a magnetically operable electrical switch that is located in a body of the switch assembly and positioned proximate the magnetisable material such that changes in the magnetic condition of the magnetisable material alter the conducting state of the magnetically operable electrical switch.
摘要翻译：一种安全开关组件，其具有多个固定和可动触头，改变触头导通状态的控制机构以及在安全开关组件的交替部分之间延伸的可磁化构件。安全开关组件包括磁力可操作的电气开关，其位于开关组件的主体中并且位于可磁化材料附近，使得可磁化材料的磁状态的改变改变了磁性可操作的电开关的导通状态。

4. 发明授权

US07657814B2 Optimizing availability and safety by reconfiguring and auto-adjusting redundancy 有权
标题翻译：通过重新配置和自动调整冗余来优化可用性和安全性
公开(公告)号：US07657814B2
公开(公告)日：2010-02-02
申请号：US11360177
申请日：2006-02-23
申请人： George K. Schuster , James E. Dogul , Richard Galera , George E. Rollins , Derek W. Jones , Suresh R. Nair , Ray C. Delcher
发明人： George K. Schuster , James E. Dogul , Richard Galera , George E. Rollins , Derek W. Jones , Suresh R. Nair , Ray C. Delcher
IPC分类号： G06F11/00 , G06F11/30
CPC分类号： G05B9/03
摘要： The claimed subject matter provides industrial automation systems and/or methods that configure available redundancy. An interface component can obtain input data. Additionally, an optimization component can generate a voting configuration that allocates available redundancy to provide an optimized combination of safety and availability based at least in part on the input data.
摘要翻译：所要求保护的主题提供了配置可用冗余的工业自动化系统和/或方法。接口组件可以获取输入数据。此外，优化组件可以生成投票配置，其分配可用冗余以至少部分地基于输入数据来提供安全性和可用性的优化组合。

5. 发明授权

US07508512B1 Continuous optical self-alignment for light curtains and optical presence sensors for simplification and maintenance of alignment 有权
标题翻译：用于光幕和光学存在传感器的连续光学自对准，用于简化和维护对准
公开(公告)号：US07508512B1
公开(公告)日：2009-03-24
申请号：US11360176
申请日：2006-02-23
申请人： George E. Rollins , James E. Dogul , Richard Galera , Derek W. Jones , George Schuster , Suresh Nair , Ray Delcher
发明人： George E. Rollins , James E. Dogul , Richard Galera , Derek W. Jones , George Schuster , Suresh Nair , Ray Delcher
IPC分类号： G01B11/00 , G02F1/1345
CPC分类号： G01B11/272 , G01V8/12
摘要： Systems and methods are disclosed that facilitate tolerating and/or correcting light beam misalignment in a light-emitting device, such as a light curtain. Attributes of the light beam can be assessed and compared to predetermined threshold values to evaluate whether the light beam is misaligned, and corrective feedback can be generated to adjust the position of one or more transmissive apertures generated on an LCD, through which light is permitted to pass, in order to re-align the light beam.
摘要翻译：公开了有助于容忍和/或校正诸如光幕之类的发光装置中的光束未对准的系统和方法。可以评估光束的属性并将其与预定阈值进行比较以评估光束是否不对准，并且可以产生校正反馈以调整在LCD上产生的一个或多个透射孔的位置，通过该光的位置允许光允许通过，以便重新对准光束。

6. 发明授权

US07393883B2 Filler for dental composite materials 有权
标题翻译：牙科复合材料填料
公开(公告)号：US07393883B2
公开(公告)日：2008-07-01
申请号：US10844633
申请日：2004-05-13
申请人： Derek W. Jones , Amin S. Rizkalla , Gordon C. Hall
发明人： Derek W. Jones , Amin S. Rizkalla , Gordon C. Hall
IPC分类号： A61K6/08 , A61K6/083 , A61C5/00
CPC分类号： A61K6/083 , A61K6/0088 , A61K6/09 , C08L33/00 , C08L75/16
摘要： Ceramic filler compositions of customized shapes (FIGS. 1-30) according to the present invention, includes ceramic and glass-ceramic particles having a customized shape which provides mechanical locking within a resin matrix giving significantly improved fracture toughness performance for a resin/glass or ceramic composite system. The material has particular application as a tooth filling material with significantly improved wear resistance. The wide range of unique-shaped filler particles are produced using wet chemistry methods according to the invention of preparing the ceramic particles for use in a resin matrix composite material. Such composite materials have a very wide application, especially as a dental composite filling material for restoring a tooth.
摘要翻译：根据本发明的定制形状的陶瓷填料组合物（包括具有定制形状的陶瓷和玻璃陶瓷颗粒，其在树脂基质内提供机械锁定显着改善了树脂/玻璃或陶瓷复合材料系统的断裂韧性。该材料作为具有显着改善的耐磨性的牙齿填充材料具有特别的应用。广泛的独特形状的填料颗粒是根据本发明的湿式化学方法制备用于树脂基质复合材料的陶瓷颗粒而制备的。这种复合材料具有非常广泛的应用，特别是作为用于恢复牙齿的牙科复合填充材料。

7. 发明授权

US07229286B2 Composite veneered cast glass-ceramic dental construct 有权
标题翻译：复合贴面铸造玻璃陶瓷牙科结构
公开(公告)号：US07229286B2
公开(公告)日：2007-06-12
申请号：US10098104
申请日：2002-08-05
申请人： Derek W. Jones , Amin S. Rizkalla , Gordon C. Hall
发明人： Derek W. Jones , Amin S. Rizkalla , Gordon C. Hall
IPC分类号： A61C13/08
CPC分类号： A61K6/083 , A61K6/0273 , A61K6/09 , C08L33/00 , C08L75/04
摘要： A dental construct according to the present invention includes a glass-ceramic coping having a resin composite material in the form of a veneer bonded or otherwise affixed to at least a portion of the coping. A method according to the invention of preparing the dental construct includes the step of bonding or otherwise affixing a resin composite material in the form of a veneer to at least a portion of a glass-ceramic substrate coping.
摘要翻译：根据本发明的牙科构造物包括玻璃 - 陶瓷构件，其具有粘合或以其他方式固定在至少一部分应对物上的单板形式的树脂复合材料。根据本发明制备牙科构造的方法包括将单板形式的树脂复合材料粘合或以其他方式固定到至少一部分玻璃陶瓷基底处理的步骤。

8. 发明授权

US08508332B2 Access control 有权
标题翻译：访问控制
公开(公告)号：US08508332B2
公开(公告)日：2013-08-13
申请号：US12626258
申请日：2009-11-25
申请人： Derek W. Jones , Anthony C. Day , Derek Sawyer , Julian Poyner
发明人： Derek W. Jones , Anthony C. Day , Derek Sawyer , Julian Poyner
IPC分类号： B60R25/04 , H01H47/02 , H02H1/00
CPC分类号： G07C9/00309
摘要： According to an aspect of the present invention, there is provided a method and apparatus for controlling access to a restricted area containing machinery. The method comprises receiving from a communications device a location identifier associated with said restricted area and a further identifier, verifying said location identifier and said further identifier, and controlling access to said restricted area based upon said verifying. Controlling access to said restricted area comprises providing a control signal to a controller associated with said restricted area. The controller is arranged to control said machinery in response to said control signal.
摘要翻译：根据本发明的一个方面，提供了一种用于控制对包含机器的限制区域的访问的方法和装置。该方法包括从通信设备接收与所述受限区域相关联的位置标识符和另外的标识符，验证所述位置标识符和所述另外的标识符，以及基于所述验证来控制对所述限制区域的访问。控制对所述限制区域的访问包括向与所述限制区域相关联的控制器提供控制信号。控制器被布置成响应于所述控制信号来控制所述机器。

9. 发明申请

US20110291775A1 Portable Actuator Assembly 有权
标题翻译：便携式致动器总成
公开(公告)号：US20110291775A1
公开(公告)日：2011-12-01
申请号：US13084157
申请日：2011-04-11
申请人： Simon Hudson , Derek W. Jones
发明人： Simon Hudson , Derek W. Jones
IPC分类号： H01H9/02 , G04F3/06
CPC分类号： H01H50/86 , H01H9/0214 , H01H11/00 , H01H27/002 , H01H36/008 , H01H49/00 , H01H50/02 , H01H50/10 , Y10T29/49107
摘要： A portable actuator and safety switch assembly wherein the portable actuator includes a housing and an actuator for selectively engaging with a control mechanism of said safety switch. The actuator is at least one of partially located within the housing, forms a part of the housing, or is attached to the housing. The assembly includes a controller that controls a configuration of the actuator assembly, such that the actuator assembly can selectively and controllably attain a first configuration wherein the actuator is able to interact with the control mechanism of the safety switch and a second configuration wherein the actuator is unable to manipulate the control mechanism of said safety switch.
摘要翻译：便携式致动器和安全开关组件，其中便携式致动器包括壳体和用于选择性地与所述安全开关的控制机构接合的致动器。致动器是部分地位于壳体内的至少一个，形成壳体的一部分，或者附接到壳体。组件包括控制器，其控制致动器组件的构造，使得致动器组件可以选择性地和可控地获得第一构型，其中致动器能够与安全开关的控制机构相互作用;以及第二构造，其中致动器是不能操纵所述安全开关的控制机构。

10. 发明申请

US20100127821A1 Access Control 有权
标题翻译：访问控制
公开(公告)号：US20100127821A1
公开(公告)日：2010-05-27
申请号：US12626258
申请日：2009-11-25
申请人： Derek W. Jones , Anthony C. Day , Derek Sawyer , Julian Poyner
发明人： Derek W. Jones , Anthony C. Day , Derek Sawyer , Julian Poyner
IPC分类号： G05B19/00
CPC分类号： G07C9/00309
摘要： According to an aspect of the present invention, there is provided a method and apparatus for controlling access to a restricted area containing machinery. The method comprises receiving from a communications device a location identifier associated with said restricted area and a further identifier, verifying said location identifier and said further identifier, and controlling access to said restricted area based upon said verifying. Controlling access to said restricted area comprises providing a control signal to a controller associated with said restricted area. The controller is arranged to control said machinery in response to said control signal.
摘要翻译：根据本发明的一个方面，提供了一种用于控制对包含机器的限制区域的访问的方法和装置。该方法包括从通信设备接收与所述受限区域相关联的位置标识符和另外的标识符，验证所述位置标识符和所述另外的标识符，以及基于所述验证来控制对所述限制区域的访问。控制对所述限制区域的访问包括向与所述限制区域相关联的控制器提供控制信号。控制器被布置成响应于所述控制信号来控制所述机器。

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