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1. 发明授权

US08144846B2 System and method for interrupting a transmitting communication unit in a communication system 有权
标题翻译：用于中断通信系统中的发送通信单元的系统和方法
公开(公告)号：US08144846B2
公开(公告)日：2012-03-27
申请号：US11620776
申请日：2007-01-08
申请人： John M. Gilbert , Gary P. Hunsberger , Daniel J. McDonald
发明人： John M. Gilbert , Gary P. Hunsberger , Daniel J. McDonald
IPC分类号： H04M11/00
CPC分类号： H04W76/30 , H04W4/10 , H04W72/10 , H04W76/45
摘要： A system and method for interrupting a transmitting communication unit in a communication system. When a call is first initiated, the call is assigned to a communication channel and broadcast from a base site using the assigned communication channel. If it is determined that a transmitting communication unit should be interrupted, a zone controller signals a base site to generate an interrupt message. The base site generates an interrupt message containing an identification code for the transmitting communication unit and broadcasts the interrupt message on an outbound link of the communication channel. The transmitting communication unit, while transmitting on an inbound link of the communication channel, continuously monitors the outbound link. If the transmitting communication unit receives, on the outbound link, an interrupt message containing an identification code matching its own identification code, the transmitting communication unit stops transmitting.
摘要翻译：一种用于中断通信系统中的发送通信单元的系统和方法。当呼叫首次发起时，将呼叫分配给通信信道，并使用分配的通信信道从基站广播。如果确定发送通信单元应该被中断，则区域控制器向基站发信号以产生中断消息。基站产生包含发送通信单元的识别码的中断消息，并在通信信道的出站链路上广播中断消息。发送通信单元在通信信道的入站链路上进行发送时，连续监视出站链路。如果发送通信单元在出站链路上接收到包含与其自己的识别码相匹配的识别码的中断消息，则发送通信单元停止发送。

2. 发明授权

US07962166B1 Method for indicating a band plan for a trunked radio communications system 有权
标题翻译：用于指示集群无线电通信系统的频带规划的方法
公开(公告)号：US07962166B1
公开(公告)日：2011-06-14
申请号：US11215723
申请日：2005-08-30
申请人： Tanhoa Trandai , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , Christopher H. Wilson
发明人： Tanhoa Trandai , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , Christopher H. Wilson
IPC分类号： H04W4/10 , H04W84/08
CPC分类号： H04W8/205 , H04W48/08 , H04W84/08
摘要： A receiving device in the trunked radio communications system receives an outbound signaling word comprising at least an opcode field and a band plan field, wherein the opcode field indicates that the outbound signaling message is a system status message and the band plan field indicates the band plan in use on the site. In another embodiment, the receiving device receives an outbound signaling word comprising at least an opcode field, a site identification field and a four bit band plan field, wherein the opcode field indicates that the outbound signaling message is an adjacent control channel message, the site identification field identifies a second site, and the four bit band plan field indicates the band plan in use on the second site.
摘要翻译：集群无线电通信系统中的接收设备接收至少包括操作码字段和频带计划字段的出站信令字，其中操作码字段指示出站信令消息是系统状态消息，频带计划字段指示频带计划在网站上使用。在另一个实施例中，接收设备接收包括至少一个操作码字段，一个站点标识字段和一个四位带平面字段的出站信令字，其中操作码字段表示出站信令消息是相邻的控制信道消息，该站点识别字段标识第二站点，并且四位带计划字段指示在第二站点上使用的频带计划。

3. 发明授权

US07536196B1 Method for preventing an unauthorized device from operating in an 800 MHz trunked radio communications system using channels 559 to 320 有权
标题翻译：防止未授权设备在使用信道559至320的800MHz集群无线电通信系统中操作的方法
公开(公告)号：US07536196B1
公开(公告)日：2009-05-19
申请号：US11214595
申请日：2005-08-30
申请人： Tanhoa Trandai , Marc W. Cassidy , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , David R. Mills
发明人： Tanhoa Trandai , Marc W. Cassidy , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , David R. Mills
IPC分类号： H04B7/00
CPC分类号： H04W48/02 , H04W12/08 , H04W84/08
摘要： A receiving device in a trunked radio communications system determines a transmit frequency, wherein the transmit frequency is calculated by subtracting a voice channel number from 559, multiplying by a channel spacing and adding a base frequency to yield the transmit frequency, if the voice channel number is between 559 and 320. The receiving device determines a receive frequency by 851.0250 MHz+[(559−a voice channel number)*12,500 Hz], if the voice channel number is between 559 and 320. In any case, the voice channel number is communicated in an outbound signaling message defined by Motorola's 3600-baud radio trunking protocol.
摘要翻译：中继无线电通信系统中的接收设备确定发射频率，其中通过从559减去语音信道号码乘以信道间隔并添加基本频率以产生发射频率来计算发射频率，如果语音信道号码在559和320之间。如果语音信道号在559和320之间，则接收设备确定接收频率为851.0250MHz + [（559-a语音信道号）* 12,500Hz]。在任何情况下，语音信道号是以摩托罗拉3600波特无线电中继协议定义的出站信令消息进行通信。

4. 发明授权

US07171213B1 Method for operating in a 800 MHz trunked radio communications system for channels 440 to 559 有权
标题翻译：用于在通道440至559的800MHz集群无线电通信系统中操作的方法
公开(公告)号：US07171213B1
公开(公告)日：2007-01-30
申请号：US11215674
申请日：2005-08-30
申请人： Tanhoa Trandai , John M. Gilbert , Daniel J. McDonald , Christopher H. Wilson
发明人： Tanhoa Trandai , John M. Gilbert , Daniel J. McDonald , Christopher H. Wilson
IPC分类号： H04Q7/20 , H04B17/00 , H04B1/00
CPC分类号： H04W72/02 , H04W72/042 , H04W84/08
摘要： A receiving device in a trunked radio communications system determines a transmit frequency, wherein the transmit frequency is calculated by subtracting 440 from a voice channel number, multiplying by a channel spacing and adding a base frequency to yield the transmit frequency, if the voice channel number is between 440 and 559. The receiving device determines a receive frequency by 851.0250 MHz+[(a voice channel number−440)*25,000 Hz], if the voice channel number is between 440 and 559. In any case, the voice channel number is communicated in an outbound signaling message defined by Motorola's 3600-baud radio trunking protocol.
摘要翻译：中继无线电通信系统中的接收设备确定发射频率，其中通过从话音信道号减去440乘以信道间隔并加上基本频率以产生发射频率来计算发射频率，如果话音信道号在440和559之间。如果语音信道号在440和559之间，则接收设备确定接收频率为851.0250MHz + [（语音信道号-440）* 25,000Hz]。在任何情况下，语音信道号是以摩托罗拉3600波特无线电中继协议定义的出站信令消息进行通信。

5. 发明授权

US07564830B2 System and method for terminating a voice call in any burst within a multi-burst superframe 有权
标题翻译：用于在多突发超帧内的任何突发中终止语音呼叫的系统和方法
公开(公告)号：US07564830B2
公开(公告)日：2009-07-21
申请号：US11467182
申请日：2006-08-25
申请人： Sanjay G. Desai , John M. Gilbert , Daniel J. McDonald , Harish Natarahjan , Robert J Novorita , Alan L. Wilson
发明人： Sanjay G. Desai , John M. Gilbert , Daniel J. McDonald , Harish Natarahjan , Robert J Novorita , Alan L. Wilson
IPC分类号： H04B7/212
CPC分类号： G10L19/00
摘要： A system and method for effectively and reliably terminating a voice call in any burst within a multi-burst superframe. A transmitting unit generates a termination burst upon detecting a dekey event. The termination burst includes a data synchronization pattern, a slot type field indicating an end of a call, and an information field surrounding the data synchronization pattern and the slot type field. The information field is encoded from a predetermined voice encoder frame unique to the termination burst. Once all buffered voice information is transmitted, the termination burst is transmitted prior to the end of the multi-burst superframe. A base station or other receiving unit monitors the incoming signal. Upon detecting the data synchronization pattern, the receiving unit decodes the slot type field and the information field. The receiving unit determines whether the decoded slot type field is indicative of the end of a call, and whether a specific portion of the decoded information field matches the predetermined voice encoder frame. If both are true, the receiving unit terminates the call.
摘要翻译：一种用于在多突发超帧内的任何突发中有效且可靠地终止语音呼叫的系统和方法。一个发送单元在检测到一个dekey事件时产生一个终止脉冲串。终止脉冲串包括数据同步模式，指示呼叫结束的时隙类型字段以及围绕数据同步模式和时隙类型字段的信息字段。该信息字段由终止脉冲串唯一的预定语音编码器帧编码。一旦发送了所有缓冲的语音信息，则在多突发超帧结束之前发送终止脉冲串。基站或其他接收单元监视输入信号。在检测到数据同步模式时，接收单元对时隙类型字段和信息字段进行解码。接收单元确定解码的时隙类型字段是否表示呼叫的结束，以及解码的信息字段的特定部分是否与预定语音编码器帧匹配。如果两者均为真，则接收单元终止呼叫。

6. 发明授权

US07546085B1 Method for preventing an unauthorized device from operating in a 800 MHz trunked radio communications system 失效
标题翻译：防止未经授权的设备在800 MHz集群无线电通信系统中运行的方法
公开(公告)号：US07546085B1
公开(公告)日：2009-06-09
申请号：US11215170
申请日：2005-08-30
申请人： Tanhoa Trandai , Marc W. Cassidy , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , David R. Mills
发明人： Tanhoa Trandai , Marc W. Cassidy , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , David R. Mills
IPC分类号： H04B7/14
CPC分类号： H04W48/02
摘要： A receiving device in a trunked radio communications system determines a transmit frequency, wherein the transmit frequency is calculated by subtracting a voice channel number from 759, multiplying by a channel spacing and adding a base frequency to yield the transmit frequency. The receiving device determines a receive frequency by a base frequency+[(759−a voice channel number)*25,000 Hz], where the base frequency is at least one of 851.0125 MHz, 851.0250 MHz, and 851.000 MHz. In any case, the voice channel number is communicated in an outbound signaling message defined by Motorola's 3600-baud radio trunking protocol.
摘要翻译：中继无线电通信系统中的接收设备确定发射频率，其中通过从759减去语音信道号码乘以信道间隔并添加基本频率以产生发射频率来计算发射频率。接收装置基准频率+ [（759-语音信道号）* 25,000Hz]]确定接收频率，其中基本频率是851.0125MHz，851.0250MHz和851.000MHz中的至少一个。在任何情况下，语音信道号都是由摩托罗拉3600波特无线电中继协议定义的出站信令消息传送的。

7. 发明授权

US07228130B1 Method for preventing an unauthorized device from operating in an 800 MHz trunked radio communications system using channels 319 to 0 有权
标题翻译：用于防止未经授权的设备在使用信道319至0的800MHz集群无线电通信系统中操作的方法
公开(公告)号：US07228130B1
公开(公告)日：2007-06-05
申请号：US11214504
申请日：2005-08-30
申请人： Tanhoa Trandai , Marc W. Cassidy , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , David R. Mills
发明人： Tanhoa Trandai , Marc W. Cassidy , John M. Gilbert , Donald R. Griffis , Daniel J. McDonald , David R. Mills
IPC分类号： H04Q7/20 , H04Q7/28
CPC分类号： H04W84/08 , H04W4/10 , H04W48/02 , H04W72/005 , H04W76/20 , H04W76/45
摘要： A receiving device in a trunked radio communications system determines a transmit frequency, wherein the transmit frequency is calculated by subtracting a voice channel number from 319, multiplying by a channel spacing and adding a base frequency to yield the transmit frequency, if the voice channel number is between 319 and 0. The receiving device determines a receive frequency by 851.0125 MHz+[(319−a voice channel number)*25,000 Hz], if the voice channel number is between 319 and 0. In any case, the voice channel number is communicated in an outbound signaling message defined by Motorola's 3600-baud radio trunking protocol.
摘要翻译：集群无线电通信系统中的接收设备确定发射频率，其中通过从319减去语音信道号码乘以信道间隔并添加基本频率以产生发射频率来计算发射频率，如果语音信道号码在319和0之间。如果语音信道号在319和0之间，则接收设备将接收频率确定为851.0125MHz + [（319-语音信道号）* 25,000Hz]。在任何情况下，语音信道号是以摩托罗拉3600波特无线电中继协议定义的出站信令消息进行通信。

8. 发明授权

US07654857B2 Digital multimeter having sealed input jack detection arrangement 有权
标题翻译：数字万用表具有密封输入插孔检测装置
公开(公告)号：US07654857B2
公开(公告)日：2010-02-02
申请号：US11893092
申请日：2007-08-14
申请人： Terry G. Morey , John M. Gilbert , Surjit Sanghera , Daniel L. Parker , Mathew J. Martineau , Robert L. Huggins
发明人： Terry G. Morey , John M. Gilbert , Surjit Sanghera , Daniel L. Parker , Mathew J. Martineau , Robert L. Huggins
IPC分类号： G01R1/38
CPC分类号： G01R1/04 , G01R15/125
摘要： A multimeter for testing a plurality of electrical parameters comprises a case having a plurality of test lead jacks. Each of the test lead jacks includes a unitary conductive socket. Preferably, the sockets are made of metal such as brass. A circuit board located in the case has jack conductors in electrical communication with each of the sockets. A jack detection arrangement is adapted to automatically determine whether a plug is inserted into a respective one of the sockets based on a change in electrical characteristics. For example, the jack detection arrangement may include a photonic emitter and a photonic detector situated such that a beam path therebetween is interrupted by insertion of a plug. The case may further have a rotary selector knob for selecting a multimeter function.
摘要翻译：用于测试多个电参数的万用表包括具有多个测试引线插座的壳体。每个测试引线插座都包括一个单一的导电插座。优选地，插座由诸如黄铜的金属制成。位于壳体中的电路板具有与每个插座电连通的插座导体。插座检测装置适于基于电特性的变化来自动确定插头是否插入到插座的相应一个中。例如，插座检测装置可以包括光子发射器和光子检测器，其位置使得它们之间的光束路径被插入插头中断。该情况还可以具有用于选择万用表功能的旋转选择旋钮。

9. 发明授权

US07630783B2 Communicating mold/part manufacturability issues 有权
标题翻译：沟通模具/零件可制造性问题
公开(公告)号：US07630783B2
公开(公告)日：2009-12-08
申请号：US11338052
申请日：2006-01-24
申请人： Christopher Walls-Manning , Kevin R. Crystal , John M. Gilbert
发明人： Christopher Walls-Manning , Kevin R. Crystal , John M. Gilbert
IPC分类号： G06F19/00
CPC分类号： B29C33/3835 , G06T19/00 , G06T2219/004
摘要： A computer program analyzes a CAD file provided by a customer of a custom part to be injection molded. Feedback from the analysis is provided to the customer through a rendering of the part. Rather than merely communicating using color as applied to the rendering file and separate text, the invention applies one or more symbols as “decals” to the rendering of the part provided to the customer. In one preferred embodiment, the symbols are chevrons or arrows which indicate the direction of additional draft needed on particular faces for the part to be sufficiently manufacturable. The symbols are sized appropriately for the size of the face to which they are applied, and are oriented to match the orientation of the face. The symbols may also indicate other information, such as the magnitude of draft needed, magnitude of thickness required, the surface finish to be applied at that location, or time or location based properties of the injection molding process.
摘要翻译：计算机程序分析由客户提供的要注塑的定制零件的CAD文件。通过渲染零件向客户提供分析反馈。本发明不是将颜色应用于呈现文件和单独文本进行通信，而是将一个或多个符号作为“贴花”应用于提供给客户的部分的呈现。在一个优选实施例中，符号是人字纹或箭头，其指示特定面部上所需的附加牵伸的方向，以使该零件能够充分地制造。这些符号的尺寸适合于它们所应用的面部的尺寸，并且被定向成匹配面部的取向。符号还可以指示其他信息，例如所需的牵伸幅度，所需厚度的大小，在该位置施加的表面光洁度或基于注射成型工艺的时间或位置的性质。

10. 发明授权

US07590466B2 Automated quoting of molds and molded parts 有权
标题翻译：自动报价模具和模压件
公开(公告)号：US07590466B2
公开(公告)日：2009-09-15
申请号：US10970130
申请日：2004-10-21
申请人： Lawrence J. Lukis , Yuri A. Dreizin , John M. Gilbert
发明人： Lawrence J. Lukis , Yuri A. Dreizin , John M. Gilbert
IPC分类号： G06F19/00
CPC分类号： B22C19/04 , B29C33/3835 , G06Q30/06
摘要： Automated, custom mold manufacture for a part begins by creating and storing a collection of information of standard tool geometries and surface profiles machinable by each of the standard tool geometries. A customer sends a CAD file for the part to be molded to the system. The system assesses the CAD file to determine various pieces of mold manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be manufactured in a two-piece, straight-pull mold, and whether the mold can by CNC machined out of aluminum. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturability. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities, surface finish and material, which an independent of the shape of the part.
摘要翻译：零件的自动定制模具制造开始于创建和存储标准工具几何和表面轮廓信息的集合，这些信息可通过每种标准工具几何形状加工。一个客户发送一个CAD文件，用于要模制到该系统的零件。该系统评估CAD文件以确定各种模具制造信息。一个或多个可接受性标准被应用于零件，例如该零件是否可以制造成两件式，直拉模具，以及模具是否可以通过CNC加工成铝。如果没有，系统会以图形方式向客户发送一个文件，指出部件的哪些部分需要修改才能制造。该系统为客户提供了一种报价单，允许客户选择几个参数，如空腔数量，表面光洁度和材料，独立于零件的形状。

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