Method and system for wireless charging in a portable terminal

    公开(公告)号:US10230277B2

    公开(公告)日:2019-03-12

    申请号:US15260488

    申请日:2016-09-09

    Abstract: A method for wirelessly charging a portable terminal using a Radio Frequency (RF) is provided. A charging system detects one or more portable terminals within a predetermined area, and preferably requests information needed for charging to the one or more portable terminals via short-range communication, receives the information in response needed for charging from each of the one or more portable terminals. A portable terminal to be wirelessly charged from among the one or more portable terminals is selected, based on the received information needed for charging, and the charging system transmits a predetermined RF for charging to the selected portable terminal.

    Key input method in portable terminal
    4.
    发明授权
    Key input method in portable terminal 有权
    便携式终端中的主要输入法

    公开(公告)号:US09535508B2

    公开(公告)日:2017-01-03

    申请号:US13957798

    申请日:2013-08-02

    Inventor: Chang-Taek Kang

    CPC classification number: G06F3/02 G06F3/04883

    Abstract: A method of inputting keys in a portable terminal is provided. The method includes receiving a handwriting, identifying an input size of the handwriting and a reference size, and as a result of the identification, if a size difference between the input size of the handwriting and the reference size is less than a predetermined difference, converting the handwriting into a text having a text size corresponding to the reference size.

    Abstract translation: 提供了一种在便携式终端中输入密钥的方法。 该方法包括:接收笔迹,识别笔迹的输入尺寸和参考尺寸,作为识别的结果,如果笔迹的输入尺寸与基准尺寸之间的尺寸差小于预定的差值,则转换 手写成具有对应于参考尺寸的文本大小的文本。

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