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    • 7. 发明申请
    • APPARATUS AND METHOD FOR RECOGNIZING TAG BY READER IN RFID SYSTEM
    • RFID系统中由读码器识别标签的装置和方法
    • WO2011071307A2
    • 2011-06-16
    • PCT/KR2010/008733
    • 2010-12-08
    • SAMSUNG TECHWIN CO., LTD.CHOI, Jae-WonKIM, Hee-Kyung
    • CHOI, Jae-WonKIM, Hee-Kyung
    • H04B5/00G06K17/00
    • H04B5/0056G06K7/0008G06K7/10158H04B5/0031H04B5/0037Y02D70/166
    • A method and apparatus for recognizing a tag capable of reducing consumption power and heat generation of a board when a reader recognizes the tag in a radio frequency identification (RFID) system. The apparatus for recognizing the tag includes: a RF transmission/reception unit for performing wireless data communication with the tag; a power unit for providing predetermined power; a power supply controller for supplying or blocking a power to the RF transmission/reception unit based on a power control signal; and a controller for setting a standby state and a continuous state of the transmission/reception unit, outputting the power control signal according to the state, transmitting a tag search signal by a predetermined period in the standby state, converting a state to the continuous state when the response is received from the tag, and maintaining the standby state when the response is not received from the tag.
    • 一种识别标签的方法和设备,当读取器识别射频识别(RFID)系统中的标签时,该标签能够降低板的消耗功率和发热。 用于识别标签的设备包括:用于与标签进行无线数据通信的RF发送/接收单元; 用于提供预定功率的功率单元; 电源控制器,用于基于功率控制信号向RF发送/接收单元供应或阻断电力; 以及控制器,用于设置发送/接收单元的待机状态和连续状态,根据状态输出功率控制信号,在待机状态下以预定周期发送标签搜索信号,将状态转换为连续状态 当从标签接收到响应时,并且当未从标签接收到响应时保持待机状态。
    • 8. 发明申请
    • IMAGE SHAKE CORRECTION DEVICE
    • 图像抖动校正装置
    • WO2009069968A2
    • 2009-06-04
    • PCT/KR2008007048
    • 2008-11-28
    • SAMSUNG TECHWIN CO LTDMASAHIRO SHIRONO
    • MASAHIRO SHIRONO
    • H04N5/232H04N5/225
    • H04N5/23248H04N5/2254
    • Provided is an image shake correction device which can be miniaturized without degrading a correction performance thereof. The image shake correction device includes a support supporting a lens; a moving portion installed independently from the support and moving the support on a plane that is approximately perpendicular to an optical axis of the lens, wherein the moving portion comprises a first moving portion moving the support in a first direction and a second moving portion moving the support in a second direction that is perpendicular to the first direction; a prop supporting the support; a pressurizing member pressurizing the support toward the prop by applying force to the moving portion; a first driving portion driving the first moving portion; and a second driving portion driving the second moving portion.
    • 提供了一种图像抖动校正装置,其能够在不降低其校正性能的情况下小型化。 该图像抖动校正装置包括支撑透镜的支撑件; 移动部分,所述移动部分独立于所述支撑件而安装并且使所述支撑件在大致垂直于所述透镜的光轴的平面上移动,其中所述移动部分包括使所述支撑件沿第一方向移动的第一移动部分和使所述支撑件沿所述第一方向移动 沿垂直于第一方向的第二方向支撑; 支撑支撑的支柱; 加压构件,其通过对所述移动部分施加力而将所述支撑件朝向所述支撑件加压; 驱动所述第一移动部分的第一驱动部分; 以及驱动第二移动部分的第二驱动部分。