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1. 发明授权

US5905615A Electric power distribution system with automatic protection breakers and related method 失效
标题翻译：配电自动断路器配电系统及相关方法
公开(公告)号：US5905615A
公开(公告)日：1999-05-18
申请号：US956506
申请日：1997-10-23
申请人： Giandomenico Rivetti , Fabrizio Lorito , Serverino Colombo , Jan Teigland , Rolf Disselnkotter , Erik Carlson
发明人： Giandomenico Rivetti , Fabrizio Lorito , Serverino Colombo , Jan Teigland , Rolf Disselnkotter , Erik Carlson
IPC分类号： H02H3/44 , H02H7/30 , H02H3/08
CPC分类号： H02H7/30 , H02H3/44
摘要： An electric power distribution system having a number of automatic protection breakers distributed on various levels is disclosed herein. Each protection breaker includes an electronic protection unit to open the breaker, which is controlled based on the amount of current flowing through the breaker and its derivative. Each of the breakers is preferably connected in order to exchange information concerning their respective status. Also disclosed herein is method for controlling the intervention sequence of the mutually interlocked breakers, in which a breaker reports a detected fault condition to its next higher level breaker.
摘要翻译：本文公开了一种具有分布在各种级别上的多个自动保护断路器的配电系统。每个保护断路器包括一个电子保护单元来打开断路器，该断路器根据流过断路器的电流量及其导数进行控制。每个断路器优选地连接以便交换关于它们各自的状态的信息。这里还公开了用于控制相互互锁的断路器的干预顺序的方法，其中断路器将检测到的故障状况报告给其下一个较高级别的断路器。

2. 发明申请

US20050137746A1 System and method for communication between an industrial robot and a tpu 审中-公开
标题翻译：工业机器人与tpu之间的通信的系统和方法
公开(公告)号：US20050137746A1
公开(公告)日：2005-06-23
申请号：US10493628
申请日：2002-10-20
申请人： Erik Carlson , Jan Endresen , Svein Johannessen
发明人： Erik Carlson , Jan Endresen , Svein Johannessen
IPC分类号： B25J13/02 , B25J13/06 , G05B19/423 , G06F3/00 , G06F3/01 , G06F19/00
CPC分类号： G06F3/016 , B25J13/02 , B25J13/065 , G05B19/427 , G05B2219/33192 , G05B2219/40562
摘要： An industrial robot comprising a manipulator (2), a control unit (3) for controlling the manipulator, a portable operating unit (4) for reaching an manually operating the robot, which operating unit is adapted for communication with the control unit and comprising a operator control means (9).
摘要翻译：一种工业机器人，包括操纵器（2），用于控制所述操纵器的控制单元（3），用于到达手动操作所述机器人的便携式操作单元（4），所述操作单元适于与所述控制单元通信，并且包括操作员控制装置（9）。

3. 发明授权

US09419678B2 Fast frequency hopping adapted to the environment 有权
标题翻译：快速跳频适应环境
公开(公告)号：US09419678B2
公开(公告)日：2016-08-16
申请号：US14424913
申请日：2012-08-30
申请人： Anne Vallestad , Jan Endresen , Erik Carlson , Knut Rimstad
发明人： Anne Vallestad , Jan Endresen , Erik Carlson , Knut Rimstad
IPC分类号： H04B1/7136 , H04B1/713 , H04B17/309 , H04B1/715 , H04W24/08 , H04W84/22
CPC分类号： H04B1/7136 , H04B1/713 , H04B1/715 , H04B17/309 , H04B2001/7154 , H04W24/08 , H04W84/22
摘要： A transmitting node in an industrial wireless network transmits a first number of bits to a receiving node, where at least one bit is partitioned into segments and each segment is transmitted at a different frequency according to a frequency transmission scheme. The receiving node receives the number of bits, determines the quality of each segment of a received bit, collects quality determinations of segments, forms a quality measure for each frequency through combining quality determinations of the corresponding frequency, compares each quality measure with a quality measure criterion, determines at least one frequency that does not fulfill the quality measure criterion and informs the transmitting node about frequencies for which the corresponding quality measures do not fulfill the quality measure criterion. The transmitting node receives the information and updates the frequency transmission scheme.
摘要翻译：工业无线网络中的发送节点向接收节点发送第一数量的比特，其中至少一个比特被划分为多个分段，并且根据频率传输方案以不同的频率发送每个分段。接收节点接收比特数，确定接收到的比特的每个片段的质量，收集片段的质量确定，通过组合对应频率的质量确定来形成每个频率的质量度量，将每个质量度量与质量度量进行比较确定不符合质量测量标准的至少一个频率，并通知发送节点关于相应质量测量不符合质量测量标准的频率。发送节点接收信息并更新频率传输方案。

4. 发明授权

US08022655B2 Robot control system comprising a portable operating device with safety equipement 有权
标题翻译：机器人控制系统包括具有安全设备的便携式操作装置
公开(公告)号：US08022655B2
公开(公告)日：2011-09-20
申请号：US11919822
申请日：2006-05-02
申请人： Jan Endresen , Erik Carlson , Ralph Sjöberg , Olov Nylén
发明人： Jan Endresen , Erik Carlson , Ralph Sjöberg , Olov Nylén
IPC分类号： B25J19/00
CPC分类号： B25J9/1674 , B25J13/06
摘要： A robot controller including a control unit and a portable device (TPU) for teaching and manually operating the robot. The TPU includes safety equipment, a safety TPU-part having a first communication unit and a main TPU-part having a third communication unit. The control unit includes a safety control part having a second communication unit and a main control part having a forth communication unit. The first and second communication units form a first communication channel for transferring data from the TPU to the control unit. The third and fourth communication units form a second communication channel for transferring data between the TPU and the control unit. Each of the main TPU-part, safety TPU-part, main control part, and safety control part includes a processor for generating and/or handling the data. Each communication unit is connected to a network and forms a node in the network.
摘要翻译：一种机器人控制器，包括用于教导和手动操作机器人的控制单元和便携式设备（TPU）。 TPU包括安全设备，具有第一通信单元的安全TPU部件和具有第三通信单元的主TPU部件。控制单元包括具有第二通信单元和具有第四通信单元的主控制部件的安全控制部件。第一和第二通信单元形成用于将数据从TPU传送到控制单元的第一通信信道。第三和第四通信单元形成用于在TPU和控制单元之间传送数据的第二通信信道。主要TPU部件，安全TPU部件，主控部件和安全控制部件中的每一个包括用于生成和/或处理数据的处理器。每个通信单元连接到网络并在网络中形成一个节点。

5. 发明授权

US07451016B2 Industrial robot comprising a portable operating unit which a movable key device for identification of the robot 失效
标题翻译：工业机器人包括用于识别机器人的可移动键装置的便携式操作单元
公开(公告)号：US07451016B2
公开(公告)日：2008-11-11
申请号：US10473743
申请日：2002-04-02
申请人： Svein Johannessen , Jan Endresen , Erik Carlson
发明人： Svein Johannessen , Jan Endresen , Erik Carlson
IPC分类号： G06F19/00 , H04Q5/22 , G05B19/00 , G05B23/00 , B25J9/18 , B25J9/22
CPC分类号： B25J9/1674 , B25J9/1689 , B25J13/06 , B25J19/06 , G05B2219/33105 , G05B2219/33192 , G05B2219/34456 , G05B2219/36104 , G05B2219/36115 , G05B2219/39001 , G05B2219/39384
摘要： An industrial robot system including a plurality of industrial robots. Each robot includes a manipulator, a control unit for automatically operating the manipulator, and a movable key device configured to store information about the identity of the robot to which the moveable key device belongs. A portable operating unit is configured to teach and program the robots. The portable operating unit is adapted for wireless communication with each control unit. The portable operating unit includes a member for receiving one of the moveable key devices, a reader for reading a robot identity from the received moveable device, and a communication establisher for establishing wireless communication between the operating unit and the control unit of the identified robot upon reading the robot identity from the moveable key device.
摘要翻译：一种包括多个工业机器人的工业机器人系统。每个机器人包括操纵器，用于自动操作操纵器的控制单元和被配置为存储关于可移动键设备所属机器人的身份的信息的可移动键设备。便携式操作单元被配置为教导和编程机器人。便携式操作单元适于与每个控制单元的无线通信。便携式操作单元包括用于接收可移动键设备之一的构件，用于从接收到的可移动设备读取机器人身份的读取器，以及用于在操作单元和所识别的机器人的控制单元之间建立无线通信的通信建立器，从可移动键设备读取机器人标识。

6. 发明授权

US07328028B2 Method and system for sending localization and identity dependent information to mobile terminals 有权
标题翻译：向移动终端发送本地化和身份相关信息的方法和系统
公开(公告)号：US07328028B2
公开(公告)日：2008-02-05
申请号：US10500299
申请日：2002-12-20
申请人： Erik Carlson , George Fodor , Lars Gertmar , Jan-Anders Nolemo
发明人： Erik Carlson , George Fodor , Lars Gertmar , Jan-Anders Nolemo
IPC分类号： H04Q7/20 , H04M1/00 , H04B1/38
CPC分类号： H04L67/36 , H04L67/04 , H04L67/12 , H04L67/18 , H04W4/02
摘要： Methods and devices for performing a selection action of information in a central system before communicating selected information to a user terminal. The selection is based on at least the identity of the user and position of the user terminal. Using relations between identity and profiles, a first information filtering can be achieved. Using relations between the actual position of the user terminal and constitution of the industrial automation facility, information irrelevant for parts in the vicinity of the user terminal is removed. The operational situation of the facility and history of user actions may be used for filtering or prioritizing the information. The most prioritized data quantity is communicated to the user terminal and displayed at a user terminal display. If all the data, despite sifting, is too extensive to be shown at once on the user terminal, the user may move between different parts of the relevant information.
摘要翻译：在将所选择的信息传送到用户终端之前，执行中央系统中的信息选择动作的方法和装置。该选择至少基于用户的身份和用户终端的位置。使用身份和个人资料之间的关系，可以实现第一个信息过滤。使用用户终端的实际位置与工业自动化设施的构成之间的关系，消除与用户终端附近的部分无关的信息。设施的运行情况和用户操作的历史可以用于过滤信息的优先级。最优先的数据量被传送到用户终端并显示在用户终端显示器上。如果所有数据尽管筛选过大，不能一次在用户终端上显示，用户可能会在相关信息的不同部分之间移动。

7. 发明授权

US07228202B2 Industrial robot 失效
标题翻译：工业机器人
公开(公告)号：US07228202B2
公开(公告)日：2007-06-05
申请号：US10473733
申请日：2002-04-02
申请人： Erik Carlson , Svein Johannesson , Jan Endresen , Ralph Sjöberg
发明人： Erik Carlson , Svein Johannesson , Jan Endresen , Ralph Sjöberg
IPC分类号： G06F19/00
CPC分类号： B25J9/1689 , B25J13/06 , B25J19/06 , G05B2219/31162 , G05B2219/33192 , G05B2219/39001 , G05B2219/39384 , G05B2219/39447
摘要： A communication system for safe wireless control of an maneuverable object. A control unit includes an operator for operating the object and a receiver for receiving wireless information. A portable operating unit has a transmitter for transmitting wireless information. The information is divided in time slots, each including a data package. The receiver includes a detector for detecting in a time part of a time slot the presence of the data package and a calculator for calculating upon a reception failure the number of time parts having no presence of the data package following a time slot with presence of the data package. The control unit exercises a control command when a data package with a correct information has been received within a number of time parts just exceeding a full time slot.
摘要翻译：一种用于可操纵物体的安全无线控制的通信系统。控制单元包括用于操作物体的操作者和用于接收无线信息的接收器。便携式操作单元具有用于发送无线信息的发送器。信息分为时隙，每个时隙包括一个数据包。接收机包括检测器，用于在时隙的一部分时间段内检测数据包的存在，以及用于在接收失败时计算用于在时隙之后不存在数据包的时间部分的数量的计算器，数据包。当具有正确信息的数据包已被接收到超过全时隙的时间部分的数量时，控制单元执行控制命令。

8. 发明申请

US20060111122A1 Method and system for sending localization and identity dependent information to mobile terminals 有权
标题翻译：向移动终端发送本地化和身份相关信息的方法和系统
公开(公告)号：US20060111122A1
公开(公告)日：2006-05-25
申请号：US10500299
申请日：2002-12-20
申请人： Erik Carlson , George Fodor , Lars Gertmar , Jan-Anders Nolemo
发明人： Erik Carlson , George Fodor , Lars Gertmar , Jan-Anders Nolemo
IPC分类号： H04Q7/20
CPC分类号： H04L67/36 , H04L67/04 , H04L67/12 , H04L67/18 , H04W4/02
摘要： The present invention discloses methods and devices, with which a selection action of information is performed in a central system before communicating the selected information to a user terminal. This selection (4,6) is according to the invention based on a least both the identity (9) of the user and the position (11) of the user terminal. By using relations between identity (9) and profiles (8) a first information filtering can be achieved. By further using relations between the actual position (11) of the user terminal and the constitution of the industrial automation facility, information irrelevant for the parts in the vicinity of the user terminal is removed. Preferably, also the operational situation of the facility and the history of the user actions are used for filtering or prioritising the information. The most prioritised data quantity is communicated (12) to the user terminal (13) and displayed at a user terminal display. If all the data, despite the sifting, is too extensive to be shown at once on the user terminal (13), the user may by one or a few key presses or mouse actions zap between different parts of the relevant information.
摘要翻译：本发明公开了在将所选择的信息传送到用户终端之前，在中央系统中执行信息选择动作的方法和装置。该选择（4,6）根据本发明，至少基于用户的身份（9）和用户终端的位置（11）。通过使用身份（9）和简档（8）之间的关系，可以实现第一信息过滤。通过进一步使用用户终端的实际位置（11）和工业自动化设施的构成之间的关系，消除与用户终端附近的部分无关的信息。优选地，还使用设施的操作情况和用户动作的历史来过滤或优先化信息。最优先的数据量被传送（12）到用户终端（13）并显示在用户终端显示器上。如果所有的数据，尽管筛选过大，不能立即在用户终端（13）上显示，用户可以通过一个或几个按键或鼠标动作在相关信息的不同部分之间进行切换。

9. 发明授权

US5832002A Method for coding and decoding a digital message 失效
标题翻译：用于对数字消息进行编码和解码的方法
公开(公告)号：US5832002A
公开(公告)日：1998-11-03
申请号：US814938
申请日：1997-03-10
申请人： Jan Endresen , Erik Carlson
发明人： Jan Endresen , Erik Carlson
IPC分类号： H03M13/33 , H04L7/04 , H03M13/00 , H04L7/00
CPC分类号： H03M13/33 , H04L7/048
摘要： The present invention relates to a method for coding and transmitting a digital message (c(x)) comprising a first number of information bits (a(x)) and a second number of control bits (b(x)), said message or code word being normally transmitted continuously, as well as a method for receiving and decoding such a digital message. In order to allow for a reliable block synchronization and error detection, there is according to the invention suggested a code format by which there is avoided the need to wait for a start of a block or message, and by which there is allowed verification before syncronization.
摘要翻译：本发明涉及一种编码和发送包含第一数量的信息比特（a（x））和第二数量的控制比特（b（x））的数字消息（c（x））的方法，所述消息或正常连续发送码字，以及用于接收和解码这样的数字消息的方法。为了允许可靠的块同步和错误检测，根据本发明提出了一种代码格式，通过该格式避免了等待块或消息的开始的需要，并且由此允许在同步化之前进行验证。

10. 发明公开

US20240288118A1 INDUSTRIAL FLOOR SCRAPER EQUIPMENT SHIELD 审中-公开
公开(公告)号：US20240288118A1
公开(公告)日：2024-08-29
申请号：US18598476
申请日：2024-03-07
申请人： Erik Carlson
发明人： Erik Carlson
IPC分类号： F16P1/02 , E04G23/00
CPC分类号： F16P1/02 , E04G23/006
摘要： An industrial floor scraper equipment shield having an industrial floor scraper assembly, a front shield assembly, a fastening assembly, a wedge shield assembly, and a side shield assembly is disclosed herein. The industrial floor scraper assembly includes a ride on floor scraping vehicle that has hydraulic hoses that are used to power and operate the scraper blade. The shields of the aforementioned assemblies are mounted to the front and sides of the industrial floor scraper, said shields are attached to said industrial floor scraper using said fastening assembly. Thereby covering the previously exposed hydraulic hoses and create a debris deflecting shield. Wherein the shield helps prevent the hydraulic hoses from being damaged by any flying sharp debris.

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