APPARATUS AND METHOD FOR DATA SEARCH
    1.
    发明申请
    APPARATUS AND METHOD FOR DATA SEARCH 审中-公开
    数据搜索的装置和方法

    公开(公告)号:US20140122466A1

    公开(公告)日:2014-05-01

    申请号:US13835455

    申请日:2013-03-15

    CPC classification number: G06F16/24578 G06F16/93

    Abstract: An data search apparatus includes: a storage unit, storing a plurality of data; an input unit, inputting a data name, selecting a plurality of preference sets, and inputting a grading set by a user; a process unit, receiving the data name for searching for a plurality of candidate data from the data stored in a storage unit and generating a ranking result.

    Abstract translation: 数据搜索装置包括:存储单元,存储多个数据; 输入单元,输入数据名称,选择多个偏好组,以及输入用户的分级集合; 处理单元,从存储在存储单元中的数据接收用于搜索多个候选数据的数据名称,并生成排名结果。

    Indoor positioning system and method thereof

    公开(公告)号:US09860701B1

    公开(公告)日:2018-01-02

    申请号:US15293588

    申请日:2016-10-14

    CPC classification number: H04W4/023 H04W4/043 H04W4/80

    Abstract: An indoor positioning method for use in an indoor positioning system is provided. The indoor positioning system includes beacon devices, a mobile device, and a positioning server. The method includes the steps of: utilizing the mobile device to receive a positioning signal from each beacon device and determine distance information between the mobile device and each beacon device; determining a specific primary region in which the mobile device is located according to the distance information between the mobile device and the top beacon devices; determining a precise location in the specific primary region according to the distance information between the mobile device and the planar beacon devices corresponding to the specific primary region; and reporting the precise location to the mobile device, so that the precise location is illustrated on a plan view of the indoor space displayed on the mobile device.

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