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1. 发明授权

US06433668B1 Paging system with spacial, frequency and time diversity 失效
标题翻译：具有空间，频率和时间分集的寻呼系统
公开(公告)号：US06433668B1
公开(公告)日：2002-08-13
申请号：US08353572
申请日：1994-12-09
申请人： Lawrence Ragan , Garold B. Gaskill
发明人： Lawrence Ragan , Garold B. Gaskill
IPC分类号： H04Q714
CPC分类号： H04W88/026 , G04G21/04 , G08B3/1016 , G08B3/1066 , G08B5/222 , G08B5/223 , H04L1/18 , H04W52/0216 , H04W84/022 , H04W88/022 , H04W88/185 , H04W88/187
摘要： The present invention provides a highly reliable radio paging system. The radio paging system of the present invention provides a combination of time, frequency and spacial diversity in order to increase the reliability of the system. Time diversity is provided by broadcasting the same message at a number of different times. Spacial diversity is achieved by broadcasting the same message from a number of different locations. Frequency diversity is achieved by broadcasting the same message at a number of different frequencies. The paging receiver according to the present invention is designed to receive messages on a number of different frequencies; however, the pager only responds to a message the first time that it receives the particular message. The combination of time, frequency, and spacial diversity provided by the present invention results in a highly reliable radio paging system.
摘要翻译：本发明提供了一种高度可靠的无线寻呼系统。本发明的无线寻呼系统提供时间，频率和空间分集的组合，以提高系统的可靠性。通过在多个不同时间广播相同的消息来提供时间分集。通过从多个不同的地点广播相同的信息来实现空间多样性。通过以多个不同的频率广播相同的消息来实现频率分集。根据本发明的寻呼机被设计成在多个不同频率上接收消息; 然而，寻呼机仅在第一次接收到特定消息时响应消息。由本发明提供的时间，频率和空间分集的组合导致高度可靠的无线寻呼系统。

2. 发明授权

US5481254A Group message delivery in a time-division multiplexed paging system 失效
标题翻译：在时分复用寻呼系统中进行组消息传递
公开(公告)号：US5481254A
公开(公告)日：1996-01-02
申请号：US147834
申请日：1993-11-02
申请人： Garold B. Gaskill , Dennis J. O'Brien , Michael C. Park
发明人： Garold B. Gaskill , Dennis J. O'Brien , Michael C. Park
IPC分类号： G08B3/10 , H04W88/18 , H04Q7/00 , H04J3/24
CPC分类号： H04W88/187 , G08B3/1091
摘要： Group message delivery in a time multiplexed paging system is accomplished by providing in normal message packets a group ring indicator. A paging device collecting a message interrogates the group ring indicator to determine availability of a pending group message. If a group message is available, the paging device can target a dedicated time slot associated with group message transmission. In this manner, a single transmission of a group message is made available to all paging devices of the paging system. In one embodiment, the group ring indicator is a single bit indicating merely availability of a pending group message, the paging device then targeting and collecting the available group message to determine whether the paging device subscribes to that particular group message service. In a second embodiment, the group ring indicator indicates not only availability of a group message, but also the type of group message available. The paging device thereby determines based on the value of the group indicator whether the indicated available group message need be pursued.
摘要翻译：在时间复用寻呼系统中的组消息传送通过在正常消息分组中提供组环指示来实现。收集消息的寻呼设备询问组响铃指示符以确定待决组消息的可用性。如果组消息可用，则寻呼设备可以针对与组消息传输相关联的专用时隙。以这种方式，组消息的单个传输对寻呼系统的所有寻呼设备是可用的。在一个实施例中，组响铃指示符是仅指示待决组消息的可用性的单个位，然后寻呼装置定向并收集可用组消息以确定寻呼装置是否订阅该特定组消息服务。在第二实施例中，组响铃指示器不仅指示组消息的可用性，还指示可用组消息的类型。因此，寻呼装置基于组指示符来确定是否需要追踪所指示的可用组消息。

3. 发明授权

US5475653A Analog wristwatch paging receiver 失效
标题翻译：模拟手表寻呼机
公开(公告)号：US5475653A
公开(公告)日：1995-12-12
申请号：US298516
申请日：1994-08-30
申请人： Takehide Yamada , Dimitri Dimitriadis , Garold B. Gaskill
发明人： Takehide Yamada , Dimitri Dimitriadis , Garold B. Gaskill
IPC分类号： G04B47/00 , G04C3/14 , G04C17/00 , G04G21/04 , G08B5/22 , H04Q7/14 , G04B19/04 , H04B7/00
CPC分类号： G08B5/228 , G04B47/00 , G04C3/14 , G04G21/04 , G04G9/0064
摘要： A paging receiver as part of an analog wristwatch. A received paging message is displayed using an analog watch mechanism which includes hands that are independently controllable. Around the perimeter of the watch face or on the watch bezel are marks representing paging messages, such as "Call Home", "Call Office" etc. Paging messages are displayed by using one of the hands which normally is used to indicate time to point to one of the marks or messages on the perimeter of the watch. Optional features include using the watch hands not used to point to a mark representing a received paging message to point to a predetermined location to alert the user that a message has been received and using an LED can be used to indicate that a message has been received or that a message is pending. Other analog mechanisms, such as disks, drums, and sliding bars visible through respective apertures in the watch face can be used to display information concerning paging messages. These other analog mechanisms can be moved such that a selected mark is visible through the respective aperture in response to receiving a paging message.
摘要翻译：作为模拟手表的一部分的寻呼机。使用包括可独立控制的手的模拟手表机构来显示接收到的寻呼消息。手表表面周边或手表表圈周围是表示寻呼信息的标记，例如“呼叫中心”，“呼叫处理”等。通过使用通常用于指示时间点的指针之一显示寻呼消息到手表周边的一个标记或信息。可选特征包括使用不用于指示表示接收到的寻呼消息的标记的手表指向预定位置以警告用户已经接收到消息并且使用LED可以用于指示已经接收到消息或者一条消息正在等待。可以使用其他模拟机构，例如通过表面上的相应孔可见的盘，滚筒和滑动条来显示关于寻呼消息的信息。可以移动这些其它模拟机构，使得响应于接收到寻呼消息，所选择的标记通过相应的孔可见。

4. 发明授权

US5136719A Automatic antenna tubing method and apparatus 失效
标题翻译：自动天线管理方法和装置
公开(公告)号：US5136719A
公开(公告)日：1992-08-04
申请号：US279952
申请日：1988-12-05
申请人： Garold B. Gaskill , Larry H. Mukai
发明人： Garold B. Gaskill , Larry H. Mukai
IPC分类号： H03J7/18 , H01Q1/27 , H03J1/00 , H03J7/08 , H03J7/28 , H04B1/08 , H04B1/18 , H04Q7/14
CPC分类号： H03J1/0033 , H01Q1/27 , H03J7/28
摘要： A wristwatch paging receiver is provided with an antenna matching network that automatically retunes the network at the beginning of a listening interval. During the retuning operation, a control signal is applied to a variable tuning element in the matching network, such as a varactor diode, and is swept from a minimum value to a maximum value. This sweeping is desirably performed in discrete voltage steps that correspond to unit increments of varactor capacitance. A feedback signal from the receiver, such as an AGC signal, is monitored during this operation to note which varactor bias signal yields the maximum AGC signal. After the sweep is concluded, the apparatus applies to the varactor the bias voltage that yielded the maximum AGC signal during the sweeping operation. This bias voltage is maintained through the end of the listening interval. At the beginning of the next listening interval, the process may be repeated.

5. 发明授权

US4713808A Watch pager system and communication protocol 失效
标题翻译：观看寻呼机系统和通讯协议
公开(公告)号：US4713808A
公开(公告)日：1987-12-15
申请号：US802844
申请日：1985-11-27
申请人： Garold B. Gaskill , Daniel J. Park , Robert G. Rullman , Donald T. Rose , Joseph F. Stiley, III , Lewis W. Barnum , Don G. Hoff
发明人： Garold B. Gaskill , Daniel J. Park , Robert G. Rullman , Donald T. Rose , Joseph F. Stiley, III , Lewis W. Barnum , Don G. Hoff
IPC分类号： G04G21/04 , G08B3/10 , G08B5/22 , H04L1/18 , H04L12/56 , H04W8/18 , H04W8/26 , H04W28/06 , H04W52/02 , H04W68/00 , H04W72/04 , H04W74/04 , H04W84/02 , H04W88/02 , H04W88/18 , H04J3/24 , H04J3/26
CPC分类号： H04W88/187 , G04G21/04 , G04R20/14 , G04R20/20 , G04R60/04 , G08B3/1016 , G08B5/222 , G08B5/223 , G08B5/228 , H04W52/0216 , H04L1/18 , H04W88/026
摘要： A wide area paging system is disclosed in which paging messages input to the system in one local area can be broadcast to a receiver in any other local area without necessarily broadcasting the message in all areas. A local area clearinghouse in each area stores resident subscriber data including current location and receiver serial number. This data is used to transfer messages over a data network to the correct clearinghouse. The system uses a TDM data protocol. The data is encoded and transmitted at a very high rate (e.g., 19,000 baud) in short packets (256 bits/13 milliseconds) via stereo FM sidebands. Receivers are assigned to receive sequentially numbered time slots matching a portion of their address. The addresses of intended receivers are included in the data packets. Battery-powered receivers are deactivated between packets and reactivated in accordance with the sequential time slot number scheme to receive an incoming packet. Messages longer than a packet are segmented and transmitted in two or more packets, linked together by data contained in the packets. A watch pager used in the system employs a wristband antenna which electromagnetically couples to the user's body. The watch pager displays time, telephone numbers and icons representing common types of paging messages.
摘要翻译：公开了一种广泛的寻呼系统，其中输入到一个局部区域中的系统的寻呼消息可以被广播到任何其他本地区域中的接收机，而不必在所有区域中广播消息。每个区域的地方信息交换中心存储驻地用户数据，包括当前位置和接收者序列号。该数据用于通过数据网络将消息传送到正确的信息交换所。该系统使用TDM数据协议。数据通过立体声FM边带以短数据包（256位/ 13毫秒）以非常高的速率（例如，19,000波特）进行编码和传输。分配接收器以接收与其地址的一部分匹配的顺序编号的时隙。预期接收机的地址包含在数据包中。电池供电的接收器在分组之间被去激活，并根据顺序时隙号方案重新激活以接收输入分组。比数据包更长的消息被分段并在两个或更多个数据包中发送，通过包中包含的数据链接在一起。系统中使用的手表寻呼机采用电磁耦合到用户身体的腕带天线。手表寻呼机显示代表常见类型的寻呼消息的时间，电话号码和图标。

6. 发明授权

US06215413B1 User selectable receiver addresses for wireless communication systems 失效
标题翻译：无线通信系统的用户选择的接收机地址
公开(公告)号：US06215413B1
公开(公告)日：2001-04-10
申请号：US08569976
申请日：1995-12-08
申请人： Garold B. Gaskill
发明人： Garold B. Gaskill
IPC分类号： H04Q700
CPC分类号： G08B5/229
摘要： Selectable receiver addressing is used to control how messages are output from different receivers. Users selectively enable and disable personal addresses in the receiver. The receiver polls time slots where the data for enabled addresses may be transmitted. Enabled addresses are compared with transmitted receiver addresses. If the transmitted address matches one of the enabled receiver addresses, the message is output to the receiver user. If the transmitted address does not match the receiver address, the message is not processed and, accordingly, the receiver operator is not disturbed.
摘要翻译：可选择的接收机寻址用于控制消息如何从不同的接收机输出。用户选择性地启用和禁用接收器中的个人地址。接收机轮询可以发送已启用地址的数据的时隙。启用的地址与发送的接收器地址进行比较。如果所发送的地址与启用的接收器地址中的一个匹配，则该消息被输出到接收者用户。如果发送的地址与接收机地址不匹配，则不处理消息，因此接收者操作员不受干扰。

7. 发明授权

US5823483A Utensil-holder attachment for containers 失效
标题翻译：用于容器的器具附件
公开(公告)号：US5823483A
公开(公告)日：1998-10-20
申请号：US793233
申请日：1997-02-18
申请人： Garold B. Gaskill
发明人： Garold B. Gaskill
IPC分类号： A47J43/28 , B44D3/12 , A47J45/02 , A47J45/10
CPC分类号： A47J43/287 , B44D3/123 , Y10T24/3444
摘要： A utensil holder, supported by a vessel or container, permits a hand held utensil to be held until needed. The utensil for stirring or servicing or other operations is held conveniently above the vessel in a position which permits any residual contents from the vessel on the utensil to fall back into the vessel. A device to securely attach the utensil holder on the container is provided by an inner finger and outer spring arm with an upper stabilizer joined to the bottom end of the spring arm.
摘要翻译： PCT No.PCT / US95 / 10873 Sec。 371日期1997年2月18日 102（e）日期1997年2月18日PCT提交1995年8月24日PCT公布。出版物WO96 / 05759 日期1996年2月29日一个由船只或集装箱支撑的器具座，允许将手持用具保持直至需要。用于搅拌或维修或其他操作的器具容易地在容器上保持在允许来自容器上的容器的任何残余物质落回到容器中的位置。用于将餐具架牢固地连接在容器上的装置由内指和外弹簧臂提供，上臂具有连接到弹簧臂底端的上稳定器。

8. 发明授权

US5774798A Low power data receiver combined with audio receiver 失效
标题翻译：低功率数据接收机与音频接收机相结合
公开(公告)号：US5774798A
公开(公告)日：1998-06-30
申请号：US502807
申请日：1995-07-14
申请人： Garold B. Gaskill
发明人： Garold B. Gaskill
IPC分类号： G08B5/22 , H04B1/16 , H04B7/26 , H04H20/28 , H04B1/18
CPC分类号： H04H20/28 , G08B5/228 , H04B1/16
摘要： A combined audio receiver and data receiver act in cooperation to serve audio presentation, digital collateral data presentation, and paging functions. The data receiver activates intermittently according to a time-division multiplexed broadcast protocol to receive paging data during brief time slots. At other times, the data receiver tunes to a frequency matching that of the audio receiver to receive digital collateral data descriptive of the audio presentation.
摘要翻译：组合的音频接收器和数据接收器协同工作以提供音频呈现，数字抵押数据呈现和寻呼功能。数据接收机根据时分复用广播协议间歇地激活，以在短时隙内接收寻呼数据。在其他时间，数据接收机调谐到与音频接收机的频率匹配的频率，以接收描述音频呈现的数字附属数据。

9. 发明授权

US5479378A Analog wristwatch paging receiver 失效
标题翻译：模拟手表寻呼机
公开(公告)号：US5479378A
公开(公告)日：1995-12-26
申请号：US169032
申请日：1993-12-17
申请人： Takehide Yamada , Garold B. Gaskill
发明人： Takehide Yamada , Garold B. Gaskill
IPC分类号： G04B47/00 , G04C3/14 , G04C17/00 , G04G21/04 , G08B5/22 , H04Q7/14 , G04C11/02
CPC分类号： G08B5/228 , G04B47/00 , G04C3/14 , G04G21/04 , G04G9/0064
摘要： A paging receiver as part of an analog wristwatch. A received paging message is displayed using an analog watch mechanism which includes hands that are independently controllable. Around the perimeter of the watch face or on the watch bezel are marks representing paging messages, such as "Call Home,", "Call Office", etc. Paging messages are displayed by using one of the hands which normally is used to indicate time to point to one of the marks or messages on the perimeter of the watch. Optional features include using the watch hands not used to point to a mark representing a received paging message to point to a predetermined location to alert the user that a message has been received and using an LED can be used to indicate that a message has been received or that a message is pending. Other analog mechanisms, such as disks, drums, and sliding bars visible through respective apertures in the watch face can be used to display information concerning paging messages. These other analog mechanisms can be moved such that a selected mark is visible through the respective aperture in response to receiving a paging message.
摘要翻译：作为模拟手表的一部分的寻呼机。使用包括可独立控制的手的模拟手表机构来显示接收到的寻呼消息。在表面周边或手表表圈周围是表示寻呼信息的标记，例如“呼叫回家”，“呼叫处理”等。通过使用通常用于指示时间的一只手来显示寻呼消息指向手表周边的标记或信息之一。可选特征包括使用不用于指示表示接收到的寻呼消息的标记的手表指向预定位置以警告用户已经接收到消息并且使用LED可以用于指示已经接收到消息或者一条消息正在等待。可以使用其他模拟机构，例如通过表面上的相应孔可见的盘，滚筒和滑动条来显示关于寻呼消息的信息。可以移动这些其它模拟机构，使得响应于接收到寻呼消息，所选择的标记通过相应的孔可见。

10. 发明授权

US5301358A Automatic antenna tuning method and apparatus 失效
标题翻译：自动天线调谐方法及装置
公开(公告)号：US5301358A
公开(公告)日：1994-04-05
申请号：US924266
申请日：1992-08-03
申请人： Garold B. Gaskill , Larry H. Mukai
发明人： Garold B. Gaskill , Larry H. Mukai
IPC分类号： H03J7/18 , H01Q1/27 , H03J1/00 , H03J7/08 , H03J7/28 , H04B1/08 , H04B1/18 , H04Q7/14 , H04B1/00
CPC分类号： H03J1/0033 , H01Q1/27 , H03J7/28
摘要： A wristwatch paging receiver is provided with an antenna matching network that automatically retunes the network at the beginning of a listening interval. During the retuning operation, a control signal is applied to a variable tuning element in the matching network, such as a varactor diode, and is swept from a minimum value to a maximum value. This sweeping is desirably performed in discrete voltage steps that correspond to unit increments of varactor capacitance. A feedback signal from the receiver, such as an AGC signal, is monitored during this operation to note which varactor bias signal yields the maximum AGC signal. After the sweep is concluded, the apparatus applies to the varactor the bias voltage that yielded the maximum AGC signal during the sweeping operation. This bias voltage is maintained through the end of the listening interval. At the beginning of the next listening interval, the process may be repeated.
摘要翻译：手表寻呼接收机设置有天线匹配网络，在侦听间隔开始时自动重新连接网络。在重新调谐操作期间，控制信号被施加到诸如变容二极管的匹配网络中的可变调谐元件，并且从最小值扫描到最大值。该扫描期望在对应于变容二极管电容的单位增量的离散电压步骤中进行。在该操作期间监视来自接收器的反馈信号，例如AGC信号，以注意哪个变容二极管偏置信号产生最大的AGC信号。在扫描结束之后，该装置在扫描操作期间向变容二极管施加产生最大AGC信号的偏置电压。该偏置电压通过监听间隔的结束来维持。在下一个监听间隔开始时，可以重复该过程。

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