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1. 发明申请

US20060211372A1 Coexistence techniques in wireless networks 审中-公开
公开(公告)号：US20060211372A1
公开(公告)日：2006-09-21
申请号：US11416140
申请日：2006-05-02
申请人： Stephen Shellhammer , Jacob Sharony , Anthony Biuso , Sean Connolly , William Sackett , Joseph Cabana , Patrick Tilley , Robert Beach
发明人： Stephen Shellhammer , Jacob Sharony , Anthony Biuso , Sean Connolly , William Sackett , Joseph Cabana , Patrick Tilley , Robert Beach
IPC分类号： H04B7/00 , H04M1/00
CPC分类号： H04W16/14 , Y02D70/10 , Y02D70/14
摘要： Techniques are provided for frequency coordination among two different wireless network protocols, such as the IEEE 802.11 and Bluetooth protocols, operating in proximity with one another. Coordination is accomplished by the use of a first radio transceiver operating in accordance with a first communication protocol (which may be the 802.11 protocol) and using a frequency band (which may be the 2.4 GHz band), a base station connected to a wired network and operating in accordance with the first communication protocol, a second radio transceiver operating in accordance with a second communication protocol (which may be the Bluetooth protocol) and using the frequency band, and a coordinator associated with the base station for, in turn, activating the first radio transceiver, deactivating the first radio transceiver, activating the second radio transceiver, and deactivating the second radio transceiver.

2. 发明授权

US5875415A Universal host interface for data acquisition systems 失效
公开(公告)号：US5875415A
公开(公告)日：1999-02-23
申请号：US932496
申请日：1997-09-18
申请人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
发明人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
IPC分类号： G06F3/00 , G06K7/00 , G06K17/00 , H03K13/24
CPC分类号： G06K17/0022
摘要： A universal interface system for use with a data acquisition system including a data acquisition device such as a bar code scanner or scanner integrated terminal for providing digital data signals indicative of acquired data for transmission to a host device such as a computer, and a host device having host-specific input/output data format requirements. The universal interface system comprises universal data exchange means located in the data acquisition device for providing digital data signals in a universal data exchange format independent of the data format requirements of the host device; and a host interface cable coupled to the data acquisition device and to said host device, for transmitting acquired digital data from the data acquisition device to the host device, the interface cable comprising means for translating digital data from the universal data exchange format to the host-specific input/output data format requirements. The interface cable comprises a buffer for storing a host parameter data word used in communications with the host device. The universal data exchange means comprises a memory for storing a plurality of host parameter data words, each of the host parameter data words being associated with one of a plurality of different host interface modules; and means for reading from the memory and transmitting to the host interface module the host parameter data word associated with the particular host interface module operatively connected thereto.

3. 发明申请

US20060065734A1 Dual scanner signal acquisition 审中-公开
标题翻译：双扫描仪信号采集
公开(公告)号：US20060065734A1
公开(公告)日：2006-03-30
申请号：US10955988
申请日：2004-09-30
申请人： William Sackett , Anthony Biuso , Ed Barkan , Frederick Schuessler , James Giebel , Wynn Aker
发明人： William Sackett , Anthony Biuso , Ed Barkan , Frederick Schuessler , James Giebel , Wynn Aker
IPC分类号： G06K7/10
CPC分类号： G06K7/14 , G06K7/10603
摘要： A system and method for processing scanner signals by storing both a standard digitizer signal and a more detailed digitizer signal for decoding. The decoder can then use the standard digitizer signal by default and in those cases when the bar code pattern cannot be decoded using the standard digitizer signal the decoder may access the more detailed digitizer signal.
摘要翻译：一种用于通过存储标准数字转换器信号和更详细的数字转换器信号来解码扫描器信号的系统和方法。然后，解码器可以默认使用标准数字转换器信号，并且在这些情况下，当条形码图案不能使用标准数字转换器信号被解码时，解码器可以访问更详细的数字转换器信号。

4. 发明授权

US5610387A Portable optical scanning system worn by a user for reading indicia of differing light reflectivity 失效
标题翻译：便携式光学扫描系统由用户佩戴，用于读取不同光反射率的标记
公开(公告)号：US5610387A
公开(公告)日：1997-03-11
申请号：US637011
申请日：1996-04-24
申请人： Simon Bard , Brian Viscount , Joseph Katz , Joseph DeVita , Anthony Fama , Paul Poloniewicz , Anthony Biuso , Laura Wilson , Gary G. Little
发明人： Simon Bard , Brian Viscount , Joseph Katz , Joseph DeVita , Anthony Fama , Paul Poloniewicz , Anthony Biuso , Laura Wilson , Gary G. Little
IPC分类号： G04B47/00 , G06F1/16 , G06F3/033 , G06K7/10
CPC分类号： G06K7/1098 , G04B47/00 , G06F1/163 , G06F3/0346 , G06K7/10564 , G06K7/10584 , G06K7/10653 , G06K7/10881 , G06K7/10891 , G06F2203/0331 , G06K2007/10534 , G06K2207/1016
摘要： An optical scanning system for reading indicia of differing light reflectivity has an optical scan module including a light emitter for emitting light onto the indicia and a light detector for detecting the reflection of light from the indicia. The scan module is adapted to be mounted on at least one finger of a user. A first peripheral module has a receiver for receiving a first signal corresponding to the detected reflection of light from the optical scan module. The first peripheral module is adapted to be mounted on an arm or wrist of the user. A second peripheral module includes a receiver for receiving a second signal corresponding to the first signal from the first peripheral module by radio frequency transmission. According to other aspects of the invention, the light detector is located in a housing separate and apart from the optical scan module.
摘要翻译：用于读取不同光反射率的标记的光学扫描系统具有包括用于将光发射到标记上的光发射器的光学扫描模块和用于检测来自标记的光的反射的光检测器。扫描模块适于安装在用户的至少一根手指上。第一外围模块具有用于接收对应于来自光学扫描模块的光的检测反射的第一信号的接收器。第一外围模块适于安装在用户的手臂或手腕上。第二外围模块包括接收器，用于通过射频传输来接收对应于来自第一外围模块的第一信号的第二信号。根据本发明的其他方面，光检测器位于与光学扫描模块分开并分离的壳体中。

5. 发明授权

US07047051B2 Method of and arrangement for minimizing power consumption and data latency of an electro-optical reader in a wireless network 有权
公开(公告)号：US07047051B2
公开(公告)日：2006-05-16
申请号：US10280557
申请日：2002-10-25
申请人： William Sackett , Adam Levine , Sean Connolly , Anthony Biuso , Stephen Shellhammer , Frank Boccuzzi , Kevin Cordes
发明人： William Sackett , Adam Levine , Sean Connolly , Anthony Biuso , Stephen Shellhammer , Frank Boccuzzi , Kevin Cordes
IPC分类号： H04B1/38
CPC分类号： H04W52/0229 , Y02D70/144 , Y02D70/26
摘要： Battery power consumption and data transfer latency of an electro-optical reader in a wireless network are minimized by turning a radio off in a default state, and by turning the radio on only after the reader has generated data to be transferred along the network.

6. 发明授权

US06764012B2 Signaling arrangement for and method of signaling in a wireless local area network 失效
标题翻译：无线局域网中的信令安排和信令方法
公开(公告)号：US06764012B2
公开(公告)日：2004-07-20
申请号：US09898236
申请日：2001-07-03
申请人： Sean Connolly , Paul Poloniewicz , Stephen J. Shellhammer , Anthony Biuso , Frank Boccuzzi , William Sackett , Daniel Curry , Ellen Cordes , Michael Ryder , Robert Wild , Bruce A. Willins , Alistair R. Hamilton
发明人： Sean Connolly , Paul Poloniewicz , Stephen J. Shellhammer , Anthony Biuso , Frank Boccuzzi , William Sackett , Daniel Curry , Ellen Cordes , Michael Ryder , Robert Wild , Bruce A. Willins , Alistair R. Hamilton
IPC分类号： G08K710
CPC分类号： G06K7/109 , G04B47/00 , G06F1/163 , G06F21/32 , G06F21/35 , G06F2203/0331 , G06K7/10653 , G06K7/10881
摘要： A signaling arrangement and method for use in a wireless local area network managed by a system manager include a reader for electro-optically reading bar code symbols. The system manager verifies that a symbol has been successfully read and sends an acknowledgment signal by wireless, radio frequency transmission to a remote indicator operative for generating an alert signal noticeable to a user.
摘要翻译：在由系统管理器管理的无线局域网中使用的信令装置和方法包括用于电光学读取条形码符号的读取器。系统管理器验证符号已被成功读取，并且通过无线，射频传输向远程指示器发送确认信号，该远程指示器用于产生对用户可察觉的警报信号。

7. 发明授权

US6115678A Universal host interface for data acquisition systems 失效
标题翻译：用于数据采集系统的通用主机接口
公开(公告)号：US6115678A
公开(公告)日：2000-09-05
申请号：US255663
申请日：1999-02-23
申请人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
发明人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
IPC分类号： G06F3/00 , G06K7/00 , G06K17/00 , H03M5/06
CPC分类号： G06K17/0022
摘要： A universal interface system for use with a data acquisition system including a data acquisition device such as a bar code scanner or scanner integrated terminal for providing digital data signals indicative of acquired data for transmission to a host device such as a computer, and a host device having host-specific input/output data format requirements. The universal interface system comprises universal data exchange means located in the data acquisition device for providing digital data signals in a universal data exchange format independent of the data format requirements of the host device; and a host interface cable coupled to the data acquisition device and to said host device, for transmitting acquired digital data from the data acquisition device to the host device, the interface cable comprising means for translating digital data from the universal data exchange format to the host-specific input/output data format requirements. The interface cable comprises a buffer for storing a host parameter data word used in communications with the host device. The universal data exchange means comprises a memory for storing a plurality of host parameter data words, each of the host parameter data words being associated with one of a plurality of different host interface modules; and means for reading from the memory and transmitting to the host interface module the host parameter data word associated with the particular host interface module operatively connected thereto.
摘要翻译：一种用于数据采集系统的通用接口系统，包括诸如条形码扫描器或扫描仪集成终端的数据采集装置，用于提供指示用于传送到诸如计算机的主机设备的获取数据的数字数据信号，以及主机设备具有主机特定的输入/输出数据格式要求。通用接口系统包括位于数据采集设备中的通用数据交换装置，用于以与主机设备的数据格式要求无关的通用数据交换格式提供数字数据信号; 以及主机接口电缆，其耦合到所述数据采集设备和所述主机设备，用于将所获取的数字数据从所述数据采集设备发送到所述主机设备，所述接口电缆包括用于将数字数据从通用数据交换格式转换到所述主机的装置特定的输入/输出数据格式要求。接口电缆包括用于存储与主机设备通信中使用的主机参数数据字的缓冲器。通用数据交换装置包括用于存储多个主机参数数据字的存储器，每个主机参数数据字与多个不同的主机接口模块之一相关联; 以及用于从存储器读取并向主机接口模块发送与可操作地连接到其的特定主机接口模块相关联的主机参数数据字的装置。

8. 发明授权

US5856660A Status/condition indicating arrangement for use in electro-optical systems for reading indicia 失效
标题翻译：用于阅读标记的电光系统中的状态/状态指示布置
公开(公告)号：US5856660A
公开(公告)日：1999-01-05
申请号：US842278
申请日：1997-04-24
申请人： Simon Bard , Edward Barkan , Michael Fusco , Anthony Fama , Paul Poloniewicz , Anthony Biuso , Laura Wilson , Steven M. Chew , John Barile
发明人： Simon Bard , Edward Barkan , Michael Fusco , Anthony Fama , Paul Poloniewicz , Anthony Biuso , Laura Wilson , Steven M. Chew , John Barile
IPC分类号： G06F1/16 , G06F3/033 , G06K7/10
CPC分类号： G06K7/1098 , G06F1/163 , G06F3/0346 , G06K7/10564 , G06K7/10584 , G06K7/10653 , G06K7/10891 , G06F2203/0331
摘要： A scanner interface is operatively connected to an electro-optical scanner for scanning bar code symbols. A status/condition interface is operatively connected with a system component, e.g., a photodetector, a decoder, a battery, etc., whose status/condition is to be monitored. Threshold information about the system component is stored in a memory. A system processor generates updated information about the system component during scanning, compares the updated information with the threshold information and generates an output signal upon such comparison. In response to the output signal, an indicator signals a user as to the status/condition of the system component.
摘要翻译：扫描器接口可操作地连接到用于扫描条形码符号的电光扫描器。状态/状态接口与其状态/条件要被监视的系统组件例如光电检测器，解码器，电池等可操作地连接。关于系统组件的阈值信息存储在存储器中。系统处理器在扫描期间产生关于系统组件的更新信息，将更新的信息与阈值信息进行比较，并在进行比较时产生输出信号。响应于输出信号，指示器向用户发出关于系统组件的状态/状况的信号。

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