LASER TRANSMITTER AND METHOD
    1.
    发明申请
    LASER TRANSMITTER AND METHOD 有权
    激光发射机和方法

    公开(公告)号:US20120194889A1

    公开(公告)日:2012-08-02

    申请号:US13443277

    申请日:2012-04-10

    IPC分类号: G02B26/08

    摘要: A laser transmitter projects a beam of laser light outward while raising and lowering the beam. The beam may define a conical surface of varying inclination. The transmitter includes a laser source that directs a beam generally vertically, and a beam diverting element. The beam diverting element is positioned in the path of the beam, intercepting the beam and redirecting it. The beam emerges from the transmitter as a non-vertical beam that is raised and lowered. The diverting element may include a pair of mirrors configured as a pentaprism, with one of the mirrors pivotable. Alternatively, the diverting element may include a plurality of micro mirrors. Also, the diverting element may include a conical reflector and an annular lens which is cyclically raised and lowered. The beam may be raised and lowered cyclically according to a predetermined schedule, or it may be raised and lowered non-cyclically.

    摘要翻译: 激光发射器在提升和降低光束的同时向外投射一束激光。 梁可以限定具有不同倾斜度的锥形表面。 发射器包括一个大致垂直地引导光束的激光源和一个光束转向元件。 光束转向元件位于光束的路径中,拦截光束并重定向光束。 光束作为升高和降低的非垂直光束从发射器出射。 转向元件可以包括配置为五棱镜的一对反射镜,其中一个镜子可枢转。 或者,转向元件可以包括多个微反射镜。 此外,转向元件可以包括圆锥形反射器和循环升高和降低的环形透镜。 光束可以根据预定的时间表循环地升高和降低,或者可以非周期地升高和降低。

    Remote subscription unit for GNSS Information
    2.
    发明申请
    Remote subscription unit for GNSS Information 有权
    GNSS信息的远程订阅单元

    公开(公告)号:US20070055445A1

    公开(公告)日:2007-03-08

    申请号:US11474691

    申请日:2006-06-26

    IPC分类号: G01C21/00

    摘要: A GPS information service system for providing supplemental GPS correction and signal acquisition information to subscribers. A GPS information server broadcasts GPS aiding information encrypted with subscription keys. A remote GPS subscription unit receives the key enablers for the subscription keys in service activation (SAM) messages for the services for which they have subscribed and then uses the subscription keys to decrypt the GPS aiding information. In order to prevent unauthorized access to the information, unsymmetrical signature generation and authentication algorithms are used for generating and authenticating signatures for the SAM messages.

    摘要翻译: 一种用于向用户提供补充GPS校正和信号采集信息的GPS信息服务系统。 GPS信息服务器广播使用订阅密钥加密的GPS辅助信息。 远程GPS订阅单元接收用于其订阅的服务的服务激活(SAM)消息中的订阅密钥的关键使能,然后使用订阅密钥来解密GPS辅助信息。 为了防止未经授权的访问信息,使用非对称签名生成和认证算法来生成和验证SAM消息的签名。

    Laser transmitter and method
    3.
    发明授权
    Laser transmitter and method 有权
    激光发射机和方法

    公开(公告)号:US08508825B2

    公开(公告)日:2013-08-13

    申请号:US13443277

    申请日:2012-04-10

    IPC分类号: G02B26/08

    摘要: A laser transmitter projects a beam of laser light outward while raising and lowering the beam. The beam may define a conical surface of varying inclination. The transmitter includes a laser source that directs a beam generally vertically, and a beam diverting element. The beam diverting element is positioned in the path of the beam, intercepting the beam and redirecting it. The beam emerges from the transmitter as a non-vertical beam that is raised and lowered. The diverting element may include a pair of mirrors configured as a pentaprism, with one of the mirrors pivotable. Alternatively, the diverting element may include a plurality of micro mirrors. Also, the diverting element may include a conical reflector and an annular lens which is cyclically raised and lowered. The beam may be raised and lowered cyclically according to a predetermined schedule, or it may be raised and lowered non-cyclically.

    摘要翻译: 激光发射器在提升和降低光束的同时向外投射一束激光。 梁可以限定具有不同倾斜度的锥形表面。 发射器包括一个大致垂直地引导光束的激光源和一个光束转向元件。 光束转向元件位于光束的路径中,拦截光束并重定向光束。 光束作为升高和降低的非垂直光束从发射器出射。 转向元件可以包括配置为五棱镜的一对反射镜,其中一个镜子可枢转。 或者,转向元件可以包括多个微反射镜。 此外,转向元件可以包括圆锥形反射器和循环升高和降低的环形透镜。 光束可以根据预定的时间表循环地升高和降低,或者可以非周期地升高和降低。

    Laser transmitter and method
    4.
    发明授权
    Laser transmitter and method 有权
    激光发射机和方法

    公开(公告)号:US08238008B2

    公开(公告)日:2012-08-07

    申请号:US12135623

    申请日:2008-06-09

    IPC分类号: G02B26/08

    摘要: A laser transmitter projects a beam of laser light outward while raising and lowering the beam. The beam may define a conical surface of varying inclination. The transmitter includes a laser source that directs a beam generally vertically, and a beam diverting element. The beam diverting element is positioned in the path of the beam, intercepting the beam and redirecting it. The beam emerges from the transmitter as a non-vertical beam that is raised and lowered. The diverting element may include a pair of mirrors configured as a pentaprism, with one of the mirrors pivotable. Alternatively, the diverting element may include a plurality of micro mirrors. Also, the diverting element may include a conical reflector and an annular lens which is cyclically raised and lowered. The beam may be raised and lowered cyclically according to a predetermined schedule, or it may be raised and lowered non-cyclically.

    摘要翻译: 激光发射器在提升和降低光束的同时向外投射一束激光。 梁可以限定具有不同倾斜度的锥形表面。 发射器包括一个大致垂直地引导光束的激光源和一个光束转向元件。 光束转向元件位于光束的路径中,拦截光束并重定向光束。 光束作为升高和降低的非垂直光束从发射器出射。 转向元件可以包括配置为五棱镜的一对反射镜,其中一个镜子可枢转。 或者,转向元件可以包括多个微反射镜。 此外,转向元件可以包括圆锥形反射器和循环升高和降低的环形透镜。 光束可以根据预定的时间表循环地升高和降低,或者可以非周期地升高和降低。

    Medium hopping data transmitter
    6.
    发明申请

    公开(公告)号:US20060268778A1

    公开(公告)日:2006-11-30

    申请号:US11499326

    申请日:2006-08-03

    IPC分类号: H04Q7/00

    摘要: A first communication device (e.g., the communication device that is sending data) monitors a radio channel in a predetermined set of radio channels. A message is transmitted on the first radio channel if the first radio channel is unoccupied. A second radio channel from the predetermined set of channels is checked if the first radio channel is occupied. The message is sent on the second radio channel if the second radio channel is unoccupied and the message was not sent on the first radio channel. In one embodiment, the transmission is sent in predetermined limited time blocks and predetermined set of channels is limited to a particular number of channels. In one embodiment a channel occupancy map and channel selection algorithm are utilized to establish the predetermined set of channels.

    LASER TRANSMITTER AND METHOD
    9.
    发明申请
    LASER TRANSMITTER AND METHOD 有权
    激光发射机和方法

    公开(公告)号:US20090304035A1

    公开(公告)日:2009-12-10

    申请号:US12135623

    申请日:2008-06-09

    IPC分类号: H01S3/13 G02B5/10 G02B7/02

    摘要: A laser transmitter projects a beam of laser light outward while raising and lowering the beam. The beam may define a conical surface of varying inclination. The transmitter includes a laser source that directs a beam generally vertically, and a beam diverting element. The beam diverting element is positioned in the path of the beam, intercepting the beam and redirecting it. The beam emerges from the transmitter as a non-vertical beam that is raised and lowered. The diverting element may include a pair of mirrors configured as a pentaprism, with one of the mirrors pivotable. Alternatively, the diverting element may include a plurality of micro mirrors. Also, the diverting element may include a conical reflector and an annular lens which is cyclically raised and lowered. The beam may be raised and lowered cyclically according to a predetermined schedule, or it may be raised and lowered non-cyclically.

    摘要翻译: 激光发射器在提升和降低光束的同时向外投射一束激光。 梁可以限定具有不同倾斜度的锥形表面。 发射器包括一个大致垂直地引导光束的激光源和一个光束转向元件。 光束转向元件位于光束的路径中,拦截光束并重定向光束。 光束作为升高和降低的非垂直光束从发射器出射。 转向元件可以包括配置为五棱镜的一对反射镜,其中一个镜子可枢转。 或者,转向元件可以包括多个微反射镜。 此外,转向元件可以包括圆锥形反射器和循环升高和降低的环形透镜。 光束可以根据预定的时间表循环地升高和降低,或者可以非周期地升高和降低。

    Method for delivering tailored asset information to a device
    10.
    发明申请
    Method for delivering tailored asset information to a device 审中-公开
    将定制的资产信息提供给设备的方法

    公开(公告)号:US20080086685A1

    公开(公告)日:2008-04-10

    申请号:US11801116

    申请日:2007-05-07

    IPC分类号: G06F15/00 G06F3/00

    CPC分类号: G06Q10/087

    摘要: A method and system for delivering tailored asset information to a device are disclosed. According to one embodiment, a method accesses a database comprising information from a first reporting source about an asset and information from a second reporting source about the asset. A pre-defined user selectable criteria is then utilized to select portions of the information from the first reporting source and the information from the second reporting source. A tailored asset information report is then generated, wherein the tailored asset information report comprises the pre-defined portions of the information about the asset. In so doing, a layout of the tailored asset information report is provided based on a graphical user interface (GUI).

    摘要翻译: 公开了一种用于将定制的资产信息提供给设备的方法和系统。 根据一个实施例,一种方法访问数据库,该数据库包括来自第一报告源的关于资产的信息和来自关于资产的第二报告源的信息。 然后利用预定义的用户可选标准来选择来自第一报告源的信息的部分和来自第二报告源的信息。 然后生成定制的资产信息报告,其中定制的资产信息报告包括关于资产的信息的预定义部分。 在这样做时,基于图形用户界面(GUI)提供量身定制的资产信息报告的布局。