Phonics Exploration Toy
    2.
    发明申请
    Phonics Exploration Toy 审中-公开
    拼音玩具

    公开(公告)号:US20150356881A1

    公开(公告)日:2015-12-10

    申请号:US14730232

    申请日:2015-06-03

    CPC classification number: G09B17/006

    Abstract: A phonics learning system, comprising a letter identification board and letter manipulatives that may be placed on the letter identification board by a child, and a computing device connected to the letter identification board that identifies the letters placed on the board, generates a phonetic pronunciation for the combination of letters, and identifies any words or misspelled words.

    Abstract translation: 一种语音学习系统,包括可以由孩子放在字母识别板上的字母识别板和信函操作者,以及连接到字母识别板的计算设备,其识别放置在板上的字母,产生语音发音 字母的组合,并识别任何单词或拼写错误的单词。

    Method and apparatus for leak detection
    8.
    发明授权
    Method and apparatus for leak detection 有权
    泄漏检测方法和装置

    公开(公告)号:US08242920B1

    公开(公告)日:2012-08-14

    申请号:US12354132

    申请日:2009-01-15

    CPC classification number: E03D1/00 G08B21/20

    Abstract: A leak detector is disclosed. The optical leak detector may include a sensor module for transmitting and receiving signals corresponding to the surface level of a monitored fluid and include leak detection logic for detecting a leak signature. The leak detection logic may be configured to determine if fluid contained in a tank is in a non-full state outside of a normal state and activate an alarm.

    Abstract translation: 公开了一种检漏仪。 光学检漏器可以包括传感器模块,用于发送和接收与被监测流体的表面水平相对应的信号,并且包括用于检测泄漏签名的泄漏检测逻辑。 泄漏检测逻辑可以被配置为确定容纳在罐中的流体是否处于正常状态之外的非满状态并且激活报警。

    Handheld optical distance measurement device
    9.
    发明授权
    Handheld optical distance measurement device 有权
    手持式光学距离测量装置

    公开(公告)号:US07568289B2

    公开(公告)日:2009-08-04

    申请号:US11298550

    申请日:2005-12-08

    Abstract: A handheld measurement device of an embodiment of the invention includes a distance measurement engine and an angular position measurement engine. A controller controls the distance measurement engine and associates an elevation, azimuth position, or relative angular position from the angular position measurement engine with distance measurements taken from the elevation engine. In preferred operations, each point measured from a target under the control of a user is automatically associated with an elevation and/or azimuth position obtained from the angular position engine. Preferably, the controller determines a set of relative coordinates in space for a plurality of related target points. The controller may then calculate a variety of useful distances, areas, volumes, etc., regarding the plurality of target points.

    Abstract translation: 本发明实施例的手持式测量装置包括距离测量引擎和角位置测量引擎。 控制器控制距离测量引擎,并将角度位置测量引擎的仰角,方位位置或相对角度位置与从仰角引擎进行距离测量相关联。 在优选操作中,在用户控制下从目标测量的每个点自动地与从角位置引擎获得的仰角和/或方位角相关联。 优选地,控制器确定多个相关目标点的空间中的一组相对坐标。 然后,控制器可以计算关于多个目标点的各种有用的距离,面积,体积等。

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