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    Operating multiple DC-to-DC converters efficiently by using predicted load information
    1.
    发明授权
    Operating multiple DC-to-DC converters efficiently by using predicted load information 有权

    公开(公告)号：US10283076B1

    公开(公告)日：2019-05-07

    申请号：US14993965

    申请日：2016-01-12

    申请人： IML International

    发明人： Heonsu Kim ,  Nakchoon Choi

    IPC分类号： G06F3/038 ,  G09G5/00 ,  G09G3/3208 ,  G09G3/34 ,  G09G3/36

    摘要： A technique analyzes an image to be displayed on a screen, before it is displayed, to determine a current draw of that image on the screen. Based on this analysis, adjustments can be made to the circuitry so that when the image is displayed, it is done so more efficiently. In a specific implementation, a DC-to-DC converter includes two boost converter circuits. Based on the analyzed image, the technique turns on a single boost converter when the current draw of that image is below an identified current threshold level, and turns on two boost converters when above the identified current threshold level.

    Operating multiple DC-to-DC converters efficiently by using predicted load information
    2.
    发明授权
    Operating multiple DC-to-DC converters efficiently by using predicted load information 有权
    通过使用预测的负载信息有效地操作多个DC-DC转换器

    公开(公告)号：US09236035B1

    公开(公告)日：2016-01-12

    申请号：US13826931

    申请日：2013-03-14

    申请人： IML International

    发明人： Heonsu Kim ,  Nakchoon Choi

    IPC分类号： G09G5/36 ,  G09G3/36

    CPC分类号： G09G5/36 ,  G09G3/3208 ,  G09G3/36 ,  G09G3/3696 ,  G09G2330/021 ,  G09G2330/028 ,  G09G2360/16 ,  G09G2360/18

    摘要： A technique analyzes an image to be displayed on a screen, before it is displayed, to determine a current draw of that image on the screen. Based on this analysis, adjustments can be made to the circuitry so that when the image is displayed, it is done so more efficiently. In a specific implementation, a DC-to-DC converter includes two boost converter circuits. Based on the analyzed image, the technique turns on a single boost converter when the current draw of that image is below an identified current threshold level, and turns on two boost converters when above the identified current threshold level.

    摘要翻译： 技术分析在显示之前要在屏幕上显示的图像，以确定该图像在屏幕上的当前画面。 基于这种分析，可以对电路进行调整，使得当显示图像时，其更加有效地完成。 在具体实现中，DC-DC转换器包括两个升压转换器电路。 基于分析的图像，该技术在该图像的电流消耗低于识别的电流阈值电平时打开单个升压转换器，并且当高于所识别的当前阈值电平时，导通两个升压转换器。