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    • 94. 发明授权
    • Organic light emitting display and driving method thereof
    • 有机发光显示器及其驱动方法
    • US08427406B2
    • 2013-04-23
    • US11890050
    • 2007-08-03
    • Jae-Sung LeeChang-Hoon Lee
    • Jae-Sung LeeChang-Hoon Lee
    • G09G3/32
    • G09G3/32G09G3/3208G09G2300/0861G09G2320/0276G09G2320/0626G09G2330/021G09G2360/144
    • An organic light emitting display and a method for driving the same is disclosed. A pixel portion includes a plurality of pixels, which receive a plurality of scan signals, a plurality of emission control signals, and a plurality of data signals to display images. A data driver for generating and transferring the plurality of data signals to the pixel portion using video data. A scan driver transfers the plurality of scan signals and the plurality of emission control signals to the pixel portion. An optical sensor controls luminance of the pixel portion according to peripheral (or ambient) light. A current controller limits an electric current flowing through the pixel portion according to a sum of the video data input during a frame when the peripheral light sensed by the optical sensor has luminance equal to or greater than a predetermined value in order to control the luminance.
    • 公开了一种有机发光显示器及其驱动方法。 像素部分包括多个像素,其接收多个扫描信号,多个发射控制信号和多个数据信号以显示图像。 一种数据驱动器,用于使用视频数据产生并将多个数据信号传送到像素部分。 扫描驱动器将多个扫描信号和多个发射控制信号传送到像素部分。 光学传感器根据外围(或环境)光控制像素部分的亮度。 为了控制亮度,电流控制器根据由光学传感器感测到的周边光的亮度等于或大于预定值,根据帧期间输入的视频数据的总和来限制流过像素部分的电流。
    • 98. 发明授权
    • Hybrid hard disk drive and data storage method thereof
    • 混合硬盘驱动器及其数据存储方法
    • US08151064B2
    • 2012-04-03
    • US11846747
    • 2007-08-29
    • Jae-Sung Lee
    • Jae-Sung Lee
    • G06F12/00G06F13/00G06F13/28G06F3/06G06F5/00G11B15/18G11B21/02
    • G06F3/0656G06F3/0625G06F3/068G11B5/012Y02D10/154
    • A hybrid hard disk drive includes a hard disk drive controller to receive a plurality of write commands from a host, a buffer to receive and store write data, which are input through the hard disk drive controller and correspond to each of the plurality of write commands, a command history tracker to receive the plurality of write commands and analyze a pattern of the plurality of write commands, and a CPU to control storage of the write data, which correspond to each of the plurality of write commands, on a disk or in a flash memory device based on the analysis result by the command history tracker. The drive may determine whether to store write data on the disk or in the flash memory device without operation system support.
    • 混合硬盘驱动器包括硬盘驱动器控制器,用于接收来自主机的多个写入命令,用于接收和存储写入数据的缓冲器,其通过硬盘驱动器控制器输入并对应于多个写入命令中的每一个 用于接收多个写入命令并分析多个写入命令的模式的命令历史跟踪器,以及CPU,用于将对应于多个写入命令中的每一个写入命令的写入数据的存储控制在盘上或 基于命令历史跟踪器的分析结果的闪存设备。 驱动器可以确定是否在没有操作系统支持的情况下将写数据存储在磁盘或闪存设备中。