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    System For Coupling a Multiplicity of RF Data Collection Terminals With Host Computer Means
    1.
    发明申请
    System For Coupling a Multiplicity of RF Data Collection Terminals With Host Computer Means 审中-公开
    用于与主机计算机装置耦合多个RF数据采集终端的系统

    公开(公告)号：US20070293258A1

    公开(公告)日：2007-12-20

    申请号：US11735880

    申请日：2007-04-16

    Applicant: Charles Gollnick ,  Ronald Luse ,  John Pavek ,  Marvin Sojka ,  James Cnossen ,  Robert Geers ,  Arvin Danielson ,  Mary Detweiler ,  Gary Spiess ,  Guy West ,  Amos Young ,  Keith Cargin ,  Richard Arensdorf ,  Ronald Mahany

    Inventor： Charles Gollnick ,  Ronald Luse ,  John Pavek ,  Marvin Sojka ,  James Cnossen ,  Robert Geers ,  Arvin Danielson ,  Mary Detweiler ,  Gary Spiess ,  Guy West ,  Amos Young ,  Keith Cargin ,  Richard Arensdorf ,  Ronald Mahany

    IPC: H04B7/00

    CPC classification number: H04W88/14 ,  H04W84/10

    Abstract: Improved apparatus for a radio communication system having a multiplicity of mobile transceiver units selectively in communication with a plurality of base transceiver units which communicate with one or two host computers for storage and manipulation of data collected by bar code scanners or other collection means associated with the mobile transceiver units. A network controller provides selective interface means to be employed between the host computers and the base transceivers whereby low data rate base transceivers may be utilized with the network controller while spread spectrum or high data rate networked base transceivers may be also utilized. The network controller may allow selection of interface means for three of its ports from its front panel with use of three input keys. The network controller is entirely external to the host computer or computers, and can couple to a variety of commonly encountered host ports. Most preferable one- or two-network controller ports can each be software configured to match any needed host port, so that the host computer(s) need not be adapted to a radio network protocol accommodating the multiple base transceiver units.

    Abstract translation: 一种用于无线电通信系统的改进装置，其具有选择性地与多个基站收发器单元通信的多个移动收发机单元，所述多个基站收发器单元与一个或两个主计算机通信，用于存储和操纵由条形码扫描器或与其相关联的其他收集装置收集的数据 移动收发单元。 网络控制器提供在主计算机和基站收发器之间采用的选择性接口装置，由此可以利用低数据速率基站收发器与网络控制器同时使用扩频或高数据速率网络基收发信机。 网络控制器可以允许使用三个输入键从其前面板选择其三个端口的接口装置。 网络控制器完全是主机或计算机的外部，并且可以耦合到各种常见的主机端口。 最优选的一个或两个网络控制器端口可以各自被配置为匹配任何所需的主机端口，使得主计算机不需要适应于容纳多个基站收发器单元的无线电网络协议。

    Radio transceiver card communicating in a plurality of frequency bands
    2.
    发明申请
    Radio transceiver card communicating in a plurality of frequency bands 失效

    公开(公告)号：US20060012531A1

    公开(公告)日：2006-01-19

    申请号：US11232509

    申请日：2005-09-22

    Applicant: Patrick Kinney ,  Ronald Mahany ,  Guy West

    Inventor： Patrick Kinney ,  Ronald Mahany ,  Guy West

    IPC: H01Q1/24

    CPC classification number: H01Q1/22 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/1698 ,  G06F15/0225 ,  G06F2200/1632 ,  G06F2200/1633 ,  G06K7/1098 ,  H01Q1/007 ,  H01Q1/2275 ,  H01Q1/24 ,  H01Q1/241 ,  H01Q1/242 ,  H01Q1/273 ,  H01Q21/24 ,  H01Q21/28 ,  H01Q21/29 ,  H01Q21/30 ,  H04B1/005 ,  H04B1/38 ,  H04B1/3816 ,  H04B1/3833 ,  H04B1/3877 ,  H04L29/06 ,  H04L69/32 ,  H04L69/324 ,  H04L69/325 ,  H04L69/326 ,  H04W88/06

    Abstract: A computer apparatus for receiving a removable communication card such as a radio card or a modem card. A radio or modem is self-contained inside a housing of the communication card and has an electrical interface for communicating information to and from the computer apparatus. The computer apparatus receives the communication card such that it engages the electrical interface. These contacts automatically connect the communication card to an appropriate antenna, telephone or telephone line. A radio communication card is connected to the appropriate antenna for the type and frequency of the radio. A modem card is connected to a standard telephone line, a cellular phone, or an antenna for a cellular phone if the cellular phone is also disposed within the housing of the modem communication card. Additionally, a switching matrix can be used to connect one set of contacts on a radio card or a modem card to one or more of a plurality of antennas and telephone lines. A computer device utilizing an antenna cap which covers the opening into which the radio has been inserted is also shown. Antenna contacts are disposed on the cap to engage the antenna contacts positioned on the end of the radio card. At least one antenna is operably connected to the radio card through the cap. A band is used to attach the cap to the housing of the computer device. The antenna or antennas are embedded in the cap, in the band, or embedded in or attached to the housing of the computer device. Positioning two similar antennas in different position creates an antenna diversity scheme. Shielding can be added to the cap to help reduce the escape of electronic noise. A micro shield ribbon can be used to connect the antenna and the antenna contacts on the cap.

    RADIO TRANSCEIVER COMMUNICATING IN A PLURALITY OF FREQUENCY BANDS
    4.
    发明申请
    RADIO TRANSCEIVER COMMUNICATING IN A PLURALITY OF FREQUENCY BANDS 有权
    无线电收发机在多个频率范围内进行通信

    公开(公告)号：US20080076468A1

    公开(公告)日：2008-03-27

    申请号：US11947531

    申请日：2007-11-29

    Applicant: Patrick Kinney ,  Ronald Mahany ,  Guy West

    Inventor： Patrick Kinney ,  Ronald Mahany ,  Guy West

    IPC: H04M1/00

    CPC classification number: H01Q1/22 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/1698 ,  G06F15/0225 ,  G06F2200/1632 ,  G06F2200/1633 ,  G06K7/1098 ,  H01Q1/007 ,  H01Q1/2275 ,  H01Q1/24 ,  H01Q1/241 ,  H01Q1/242 ,  H01Q1/273 ,  H01Q21/24 ,  H01Q21/28 ,  H01Q21/29 ,  H01Q21/30 ,  H04B1/005 ,  H04B1/38 ,  H04B1/3816 ,  H04B1/3833 ,  H04B1/3877 ,  H04L29/06 ,  H04L69/32 ,  H04L69/324 ,  H04L69/325 ,  H04L69/326 ,  H04W88/06

    Abstract: A computer apparatus for receiving a removable communication card such as a radio card or a modem card. A radio or modem is self-contained inside a housing of the communication card and has an electrical interface for communicating information to and from the computer apparatus. The computer apparatus receives the communication card such that it engages the electrical interface. These contacts automatically connect the communication card to an appropriate antenna, telephone or telephone line. A radio communication card is connected to the appropriate antenna for the type and frequency of the radio. A modem card is connected to a standard telephone line, a cellular phone, or an antenna for a cellular phone if the cellular phone is also disposed within the housing of the modem communication card. Additionally, a switching matrix can be used to connect one set of contacts on a radio card or a modem card to one or more of a plurality of antennas and telephone lines. A computer device utilizing an antenna cap which covers the opening into which the radio has been inserted is also shown. Antenna contacts are disposed on the cap to engage the antenna contacts positioned on the end of the radio card. At least one antenna is operably connected to the radio card through the cap. A band is used to attach the cap to the housing of the computer device. The antenna or antennas are embedded in the cap, in the band, or embedded in or attached to the housing of the computer device. Positioning two similar antennas in different position creates an antenna diversity scheme. Shielding can be added to the cap to help reduce the escape of electronic noise. A micro shield ribbon can be used to connect the antenna and the antenna contacts on the cap.

    Abstract translation: 一种用于接收诸如无线电卡或调制解调器卡的可移动通信卡的计算机装置。 无线电或调制解调器在通信卡的外壳内是独立的，并且具有用于向计算机装置传送信息的电接口。 计算机装置接收通信卡，使其与电接口相接合。 这些触点自动将通信卡连接到适当的天线，电话或电话线。 无线电通信卡连接到适当的天线，用于无线电的类型和频率。 如果蜂窝电话也设置在调制解调器通信卡的外壳内，调制解调器卡连接到标准电话线，蜂窝电话或蜂窝电话的天线。 此外，可以使用交换矩阵将无线电卡或调制解调器卡上的一组联系人连接到多个天线和电话线中的一个或多个。 还示出了利用覆盖已经插入收音机的开口的天线盖的计算机装置。 天线触点设置在盖上以接合位于无线电卡的端部上的天线触点。 至少一个天线通过盖可操作地连接到无线电卡。 带被用于将盖连接到计算机设备的壳体。 天线或天线嵌入在盖中，带内，或嵌入或连接到计算机设备的外壳上。 将两个类似的天线定位在不同的位置，创建一个天线分集方案。 屏蔽可以添加到帽子中，以减少电子噪音的逃逸。 可以使用微型屏蔽带连接天线和盖上的天线触点。

    SYSTEM AND METHOD FOR DETERMINING DATA RATE
    5.
    发明申请
    SYSTEM AND METHOD FOR DETERMINING DATA RATE 失效

    公开(公告)号：US20080025378A1

    公开(公告)日：2008-01-31

    申请号：US11855660

    申请日：2007-09-14

    Applicant: Ronald Mahany ,  Guy West ,  Alan Bunte ,  Arvin Danielson ,  Michael Morris

    Inventor： Ronald Mahany ,  Guy West ,  Alan Bunte ,  Arvin Danielson ,  Michael Morris

    IPC: H04B1/707

    CPC classification number: H04W48/18 ,  H04B1/707 ,  H04B1/713 ,  H04B2201/70705 ,  H04L1/0002 ,  H04L1/0025 ,  H04L1/0032 ,  H04L1/0038 ,  H04L1/1671 ,  H04L1/1685 ,  H04L29/12009 ,  H04L45/02 ,  H04L45/48 ,  H04L61/00 ,  H04M7/006 ,  H04W28/22 ,  H04W28/26 ,  H04W52/46 ,  H04W84/12 ,  H04W88/06 ,  H04W92/02

    Abstract: A hierarchical communication system is described in which two wireless local area networks exhibiting substantially different characteristics are employed to link inherently portable or mobile computer devices. A series of radio base stations make up a infrastructure network. The infrastructure network and at least one portable computer device make up the first local area network. The communication on the first local area network is accomplished by spread spectrum frequency hopping communication A second local area network allows for radio communication between a portable computer device and peripheral devices with built-in transceivers utilized by the portable computer device. The communication in each local area network is controlled by a reservation access communication protocol. The communication protocol facilitates frequency hopping synchronization and supports adaptive data rate selection based upon the quality of communication on the communication channel. The communication protocol prevents interference between communication on the first local area network and communication on the second local area network. In a premises LAN, a series of radio base stations and a backbone LAN make up an infrastructure network. The infrastructure network and at least one mobile computing device make up a higher-power LAN, utilizing a frequency hopping protocol. A lower-power LAN allows for radio communication between a mobile computing device and -peripheral devices, utilizing a single-frequency spread spectrum protocol. A vehicular LAN provides for short-range communication between a vehicle terminal and a portable terminal. When out of direct RF range of the premises LAN, the vehicle terminal maintains indirect communication when necessary with the premises LAN via one of several alternate RF channels. A microprocessor, located inside radio units which participate in multiple LAN's, selects the appropriate protocol, frequency band and power level for communicating through the network.

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