ASSEMBLY OF OPTICAL DEVICE
    1.
    发明专利

    公开(公告)号:JPH10282364A

    公开(公告)日:1998-10-23

    申请号:JP8196898

    申请日:1998-03-27

    Abstract: PROBLEM TO BE SOLVED: To provide a SiOB connection device in which the laser beam need not be overhung at the cavity edge, and the reliability can be maintained. SOLUTION: An assembly to optically connect a first optical device 17 to a second optical device 19 comprises a base plate 10 having a cavity 13, and a lens 15 arranged in the cavity 13, the first optical device 17 is provided with a light beam radiator arranged on the base plate 10, the output beam of the light beam radiator is received by the lens 15, the second optical device 19 is arranged so as to receive the light beam converged by the lens 15, and the cavity 13 is asymmetrical in shape.

    2.
    发明专利
    未知

    公开(公告)号:DE69806300D1

    公开(公告)日:2002-08-08

    申请号:DE69806300

    申请日:1998-03-24

    Abstract: A subassembly for coupling a laser to an optical fiber (19) comprises a substrate (10) having an asymmetrical, pyramidal cavity (13), a spherical lens (15) located in the cavity, and a semiconductor laser (17) positioned on the substrate. The output face of the laser is located along an edge (14) of the cavity (without overhanging the edge), and its active region (17.1) is aligned with the center (15.1) of the lens along the optic axis (16) of the subassembly.

    5.
    发明专利
    未知

    公开(公告)号:DE69806300T2

    公开(公告)日:2003-04-03

    申请号:DE69806300

    申请日:1998-03-24

    Abstract: A subassembly for coupling a laser to an optical fiber (19) comprises a substrate (10) having an asymmetrical, pyramidal cavity (13), a spherical lens (15) located in the cavity, and a semiconductor laser (17) positioned on the substrate. The output face of the laser is located along an edge (14) of the cavity (without overhanging the edge), and its active region (17.1) is aligned with the center (15.1) of the lens along the optic axis (16) of the subassembly.

    REVERSE LOOKUP OF MOBILE LOCATION
    6.
    发明申请
    REVERSE LOOKUP OF MOBILE LOCATION 审中-公开
    反向移动移动位置

    公开(公告)号:WO2007136543A3

    公开(公告)日:2008-01-17

    申请号:PCT/US2007011090

    申请日:2007-05-08

    CPC classification number: G06Q20/382 G06Q30/0261 H04L67/18 H04W4/02 H04W4/20

    Abstract: Location-based services are provided in a communication system comprising at least a portion of at least one wireless network. In one aspect of the invention, particular ones of a plurality of mobile user devices associated with a wireless network are identified for which sufficient location-indicative information is available from which a general location of said devices can be inferred without performing actual location measurements for said devices. The delivery of location queries to the identified mobile user devices is prevented, such that a number of location queries required for provision of a given location-based service is reduced relative to a number of location queries which would otherwise be required without the delivery prevention.

    Abstract translation: 在包括至少一个无线网络的至少一部分的通信系统中提供基于位置的服务。 在本发明的一个方面中,识别与无线网络相关联的多个移动用户设备中的特定的移动用户设备,其中可以获得足够的位置指示信息,从该位置指示信息可以推断出所述设备的一般位置,而不对所述 设备。 阻止向所识别的移动用户设备传送位置查询,使得相对于否则将要求的位置查询的数量减少了用于提供给定的基于位置的服务所需的位置查询的数量,而没有传送预防。

    MOBILE-INITIATED LOCATION MEASUREMENT
    7.
    发明申请
    MOBILE-INITIATED LOCATION MEASUREMENT 审中-公开
    手机启动位置测量

    公开(公告)号:WO2007136564A2

    公开(公告)日:2007-11-29

    申请号:PCT/US2007011340

    申请日:2007-05-10

    CPC classification number: H04L51/20 H04W4/02 H04W4/12 H04W4/18 H04W4/20 H04W8/18

    Abstract: Location-based services are provided in a communication system comprising at least a portion of at least one wireless network. In one aspect of the invention, profile information is obtained for users associated with respective mobile user devices, and location information is obtained for the mobile user devices. At least one message is controllably delivered to a given one of the mobile user devices based on the location information and the profile information. The location information is obtained for respective ones of the mobile user devices responsive to location determinations initiated by those devices.

    Abstract translation: 在包括至少一个无线网络的至少一部分的通信系统中提供基于位置的服务。 在本发明的一个方面,获得与各个移动用户设备相关联的用户的简档信息,并为移动用户设备获取位置信息。 基于位置信息和简档信息,至少一个消息被可控地传递给给定的一个移动用户设备。 响应于由这些设备发起的位置确定,为相应的移动用户设备获得位置信息。

    PRIORITIZATION OF LOCATION QUERIES IN A LOCATION- BASED SERVICES SYSTEM
    8.
    发明申请
    PRIORITIZATION OF LOCATION QUERIES IN A LOCATION- BASED SERVICES SYSTEM 审中-公开
    基于位置的服务体系中的位置查询优先

    公开(公告)号:WO2007136562A2

    公开(公告)日:2007-11-29

    申请号:PCT/US2007011279

    申请日:2007-05-10

    CPC classification number: H04W4/02 H04L51/20 H04L67/18 H04W4/06 H04W4/12 H04W8/18

    Abstract: Location-based services are provided in a communication system comprising at least a portion of at least one wireless network. In one aspect of the invention, users associated with respective mobile user devices are separated into at least a first group of users of a first benefit class of a location-based service and a second group of users of a second benefit class of the location-based service. Location information is obtained for the mobile user devices, with the location information being obtained more frequently for the mobile user devices of users in the first group than for the mobile user devices of users in the second group. At least one message is controllably delivered to a given one of the mobile user devices based on the location information.

    Abstract translation: 在包括至少一个无线网络的至少一部分的通信系统中提供基于位置的服务。 在本发明的一个方面,与相应的移动用户设备相关联的用户被分离为基于位置的服务的第一利益等级的至少第一组用户和位置服务的第二受益类别的第二组用户, 基于服务。 为移动用户设备获取位置信息,其中针对第一组中的用户的移动用户设备获得的位置信息比第二组中的用户的移动用户设备更频繁地获得。 基于位置信息,至少一个消息被可控地传递给给定的一个移动用户设备。

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