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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。
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公开(公告)号：US5467197A
公开(公告)日：1995-11-14
申请号：US170644
申请日：1993-12-16
申请人： Don G. Hoff
发明人： Don G. Hoff
CPC分类号： H04N5/765 , Y10S379/908
摘要： A dual communication mode system combines a point to point communications device with a television receiver and a video tape recorder. The result is a highly versatile and easily operated personal entertainment and communication center. The point to point communication device included in the personal communication and entertainment center can provide information to: (a) reset the center's time clock automatically if power to the center is interrupted or if the center clock must be synchronized to an accurate time; (b) program the personal entertainment and communication center from a remote location; (c) provide authorization signals to allow the personal entertainment and communication center to descramble coded signals received by the television receiver from a source such as a satellite or cable hookup; and (d) provide personal messages which can be recorded on the video tape recorder and displayed on the television screen.
摘要翻译： 双通信模式系统将点对点通信设备与电视接收机和录像机相结合。 结果是一个高度通用和容易操作的个人娱乐和通信中心。 包括在个人通信和娱乐中心中的点对点通信设备可以提供信息：（a）如果中心电源中断或者必须将中心时钟同步到准确的时间，则自动重置中心的时钟; （b）从偏远地点编制个人娱乐和通讯中心; （c）提供授权信号以允许个人娱乐和通信中心从诸如卫星或电缆连接的源解扰由电视接收机接收的编码信号; 和（d）提供可以记录在录像机上并显示在电视屏幕上的个人信息。
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4.发明授权
公开(公告)号：US5395490A
公开(公告)日：1995-03-07
申请号：US61442
申请日：1993-05-14
申请人： Don G. Hoff , Joseph F. Stiley, III
发明人： Don G. Hoff , Joseph F. Stiley, III
IPC分类号： A45D7/00
CPC分类号： A45D7/00 , A45D2200/207
摘要： A method for changing a characteristic of a material is provided. The characteristic of the material is determined by the nature of the bond coupling certain molecular components in the material. The material is exposed to electromagnetic energy having a frequency range related to the bond coupling two molecular components in the material. During the time the material is exposed to the electromagnetic energy, stress is applied to the material. As a result, the bond is broken and then subsequently a different bond is formed by the simultaneous application of the stress and the electromagnetic energy. The structure of the new bond is determined in part by the stress.
摘要翻译： 提供了改变材料特性的方法。 材料的特性由材料中某些分子组分耦合的键的性质决定。 该材料暴露于具有与材料中两个分子组分的键合耦合的频率范围的电磁能。 在材料暴露于电磁能量的时候，对材料施加应力。 结果，键断裂，然后随后施加应力和电磁能形成不同的键。 新债券的结构部分由压力决定。
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公开(公告)号：US5166932A
公开(公告)日：1992-11-24
申请号：US515810
申请日：1990-04-27
申请人： Don G. Hoff , Lawrence H. Ragan
发明人： Don G. Hoff , Lawrence H. Ragan
CPC分类号： H04W4/20 , G08B5/225 , H04N1/00103 , H04N1/00204 , H04N1/00209 , H04N1/0031 , H04W28/06 , H04W88/187 , H04N2201/0043 , H04N2201/0055 , H04N2201/0068 , H04W68/00
摘要： A radio paging network transmits non-paging data, such as facsimile images, to lap top computer receivers by formatting the data into a series of packets and interleaving these packets, on a space available basis, into the paging signal.
摘要翻译： 无线寻呼网络通过将数据格式化为一系列分组并将这些分组在空间可用的基础上交织到寻呼信号中，将诸如传真图像的非寻呼数据传送到膝盖计算机接收机。
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公开(公告)号：US5016273A
公开(公告)日：1991-05-14
申请号：US295172
申请日：1989-01-09
申请人： Don G. Hoff
发明人： Don G. Hoff
CPC分类号： H04N5/765 , Y10S379/908
摘要： The present invention is a dual communication mode sysem that combines a point to point communications device with a television receiver and a video tape recorder. The result is a highly versatile and easily operated personal entertainment and communication center. The point to point communication device included in the personal communication and entertainment center can provide information to: (a) reset the center's time clock automatically if power to the center is interrupted or if the center clock must be synchronized to an accurate time (b) program the personal entertainment and communication center from a remote location; (c) provide authorization signals to allow the personal entertainment and communication center to descramble coded signals received by the television receiver from a source such as a satellite or cable hookup; and (d) provide personal messages which can be recorded on the video tape recorder and displayed on the television screen.
摘要翻译： 本发明是将点对点通信设备与电视接收机和录像机组合在一起的双通信模式系统。 结果是一个高度通用和容易操作的个人娱乐和通信中心。 包括在个人通信和娱乐中心中的点对点通信设备可以提供信息：（a）如果中心电源中断或者必须将中心时钟同步到准确的时间，则自动重置中心的时钟（b） 从偏远的地方编制个人娱乐和通讯中心; （c）提供授权信号以允许个人娱乐和通信中心从诸如卫星或电缆连接的源解扰由电视接收机接收的编码信号; 和（d）提供可以记录在录像机上并显示在电视屏幕上的个人信息。
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公开(公告)号：US3932709A
公开(公告)日：1976-01-13
申请号：US449155
申请日：1974-03-07
申请人： Don G. Hoff , Patrick Young
发明人： Don G. Hoff , Patrick Young
CPC分类号： H04M11/066 , G06F15/02 , H04M1/2725 , H04M11/06
摘要： An electronic business telephone for the transmission and receipt of voice messages and digital data. The electronic telephone uses MOS/LSI circuitry to store and visually display telephone numbers or other numeric data and includes the capability of performing local arithmetic computation. In telephone mode, after keyboard entry the number to be dialed is stored and visually displayed for pre-dial verification in articulated format with the area code, prefix and suffix suitably spaced for ease of reading. If the number is busy, the displayed telephone number can be entered into a telephone memory and the memorized number subsequently recalled on demand for automatic redial. In data terminal mode, digital numeric information is displayed in non-articulated or compressed format for visual verification prior to transmission and is exchanged between any two electronic telephone systems, or through proper interfacing, from an electronic telephone to a remote computer. In computation mode, the keyboard and display are used in conjunction with an arithmetic processor and an accumulating memory which may be used to perform calculations during telephone conversation if desired. The various operating modes are supervised and coordinated by a control center module in the form of a MOS/LSI BCD microprocessor which performs telephonic and data alignment functions. The Electronics Business Telephone is also shown as the central supervising unit within a total communications terminal system.
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8.发明授权
公开(公告)号：US5168271A
公开(公告)日：1992-12-01
申请号：US568932
申请日：1990-08-17
申请人： Don G. Hoff
发明人： Don G. Hoff
IPC分类号： G04G21/04 , G08B3/10 , G08B5/22 , H04L1/18 , H04L12/56 , H04W8/26 , H04W28/06 , H04W52/02 , H04W68/00 , H04W72/04 , H04W74/00 , H04W74/04 , H04W84/02 , H04W88/02 , H04W88/18
CPC分类号： H04W52/0216 , G04G21/04 , G04R20/14 , G04R20/20 , G04R60/04 , G08B3/1016 , G08B5/222 , G08B5/223 , H04L1/18 , H04W88/026 , H04W88/185
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。
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公开(公告)号：US5552779A
公开(公告)日：1996-09-03
申请号：US981968
申请日：1992-11-25
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 , H04W8/26 , H04W28/06 , H04W52/02 , H04W68/00 , H04W72/04 , H04W74/00 , H04W74/04 , H04W84/02 , H04W88/02 , H04W88/18 , H04Q1/00
CPC分类号： H04W52/0216 , G04G21/04 , G04R20/14 , G04R20/20 , G04R60/04 , G08B3/1016 , G08B5/222 , G08B5/223 , H04L1/18 , H04W88/026 , H04W88/185
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。
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公开(公告)号：US5337314A
公开(公告)日：1994-08-09
申请号：US979743
申请日：1992-11-23
申请人： Don G. Hoff , Lawrence H. Ragan
发明人： Don G. Hoff , Lawrence H. Ragan
CPC分类号： H04W4/20 , G08B5/225 , H04N1/00103 , H04N1/00204 , H04N1/00209 , H04N1/0031 , H04W28/06 , H04W88/187 , H04N2201/0043 , H04N2201/0055 , H04N2201/0068 , H04W68/00
摘要： A radio paging network transmits non-paging data, such as facsimile images, to lap top computer receivers by formatting the data into a series of packets and interleaving these packets, on a space available basis, into the paging signal.
摘要翻译： 无线寻呼网络通过将数据格式化为一系列分组并将这些分组在空间可用的基础上交织到寻呼信号中，将诸如传真图像的非寻呼数据传送到膝盖计算机接收机。
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