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    • 1. 发明申请
    • DISPLAY APPARATUS AND CONTROL METHOD THEREOF
    • 显示装置及其控制方法
    • WO2006059869A1
    • 2006-06-08
    • PCT/KR2005/004063
    • 2005-11-30
    • SAMSUNG ELECTRONICS CO., LTD.KIM, Young-ChanKIM, Jin-Hun
    • KIM, Young-ChanKIM, Jin-Hun
    • G09G3/20
    • G09G5/005G09G5/008G09G2340/0421G09G2360/02
    • A display apparatus comprises a display panel; a resolution adjustor adjusting a resolution of a video signal and outputting the adjusted video signal and a pixel clock signal; a frequency adjustor adjusting a frequency of the pixel clock signal outputted from the resolution adjustor; and a controller controlling the frequency adjustor to adjust the frequency of the pixel clock signal in a blank range so as to correspond the number of the pixel clock signal from the resolution adjustor for a frame to the predetermined number. Thus, the present invention provides a display apparatus and a control method thereof to control a frequency of a pixel clock signal in a blank range so as to correspond the number of the pixel clock signal and a horizontal synchronization signal to the predetermined number after controlling a resolution of a video signal from an external apparatus.
    • 显示装置包括显示面板; 调整视频信号的分辨率并输出调整后的视频信号和像素时钟信号的分辨率调节器; 频率调节器,调节从分辨率调节器输出的像素时钟信号的频率; 以及控制频率调节器的控制器,以调整在空白范围内的像素时钟信号的频率,以便将来自帧的分辨率调整器的像素时钟信号的数量对应于预定数量。 因此,本发明提供一种显示装置及其控制方法,用于控制空白范围中的像素时钟信号的频率,以便在控制一个像素时钟信号的数量和水平同步信号之后对应于预定数量 从外部设备分辨视频信号。
    • 3. 发明申请
    • AN APPARATUS AND METHOD TO PROVIDE OSD
    • 一种提供OSD的设备和方法
    • WO2006022505A1
    • 2006-03-02
    • PCT/KR2005/002769
    • 2005-08-23
    • SAMSUNG ELECTRONICS CO., LTD.KIM, Young-Chan
    • KIM, Young-Chan
    • G06F3/14
    • G09G5/225G09G5/24G09G5/377G09G2340/12
    • An apparatus to provide an OSD (On Screen Display) and a method thereof. The apparatus includes a font ROM to store basic fonts, a memory to store additional fonts, a font RAM, a controller to control at least one of the basic fonts stored in the font ROM and at least one of the additional fonts stored in the memory to be copied to the font RAM, and output a font RAM address of a font to be applied to an input image, and a mixing part to read out from the font RAM the font corresponding to the font RAM address output from the controller and to apply the read font to the input image. Accordingly, when both the ROM and the RAM are employed as the font memories, an amount of address data required to read out the fonts for the OSD does not increase, and thus the OSD is provided without delay.
    • 一种提供OSD(屏幕显示)的装置及其方法。 该装置包括用于存储基本字体的字体ROM,用于存储附加字体的存储器,字体RAM,控制器,用于控制存储在字体ROM中的至少一种基本字体以及存储在存储器中的至少一种附加字体 被复制到字体RAM,并输出要应用于输入图像的字体的字体RAM地址,以及混合部分,从字体RAM读出与从控制器输出的字体RAM地址对应的字体,以及 将读取的字体应用到输入图像。 因此,当使用ROM和RAM两者作为字体存储器时,读出OSD的字体所需的地址数据量不会增加,因此无延迟地提供OSD。
    • 4. 发明申请
    • DISPLAY SYSTEM
    • 显示系统
    • WO2005069120A1
    • 2005-07-28
    • PCT/KR2004/002854
    • 2004-11-05
    • SAMSUNG ELECTRONICS CO., LTD.KIM, Young-ChanLEE, Dong-Hoon
    • KIM, Young-ChanLEE, Dong-Hoon
    • G06F3/14
    • G09G5/006G09G2320/0606G09G2320/08G09G2370/047
    • A display system including a display having a interface unit to provide bi-directional communication, a display unit to show an image, a signal processor to convert an image signal inputted through the interface unit to a signal being displayed by the display unit, and a MICOM to output a display information of a controllable functions over the display unit and the signal processor through the interface unit; and a controller connected to the interface unit and providing a graphic user interface corresponding to the display information received from the display and having a display controller to output a control instruction that the MICOM allows to control at least, one of the display unit and the signal processor according to setting through the graphic user interface, to the MICOM through the interface unit.
    • 一种显示系统,包括具有提供双向通信的接口单元的显示器,显示图像的显示单元,将通过接口单元输入的图像信号转换成由显示单元显示的信号的信号处理器,以及 MICOM通过接口单元在显示单元和信号处理器上输出可控功能的显示信息; 以及连接到所述接口单元并且提供与从所述显示器接收的所述显示信息相对应的图形用户界面的控制器,并具有显示控制器,以输出所述MICOM允许至少控制所述显示单元和所述信号之一的控制指令 处理器根据设置通过图形用户界面,通过接口单元到MICOM。
    • 6. 发明申请
    • DISPLAY APPARATUS
    • 显示设备
    • WO2006068397A1
    • 2006-06-29
    • PCT/KR2005/004396
    • 2005-12-20
    • SAMSUNG ELECTRONICS CO., LTD.KIM, Young-Chan
    • KIM, Young-Chan
    • G06F3/14
    • G09G5/006G09G3/007G09G2320/046G09G2330/021G09G2330/022G09G2360/18
    • A display apparatus for communicating with a computer main body through a DPVL system, wherein the display apparatus is provided with a video signal processor to process a video signal output from a computer main body into a displayable video signal, a frame buffer to store frame information corresponding to the video signal, and a controller to control the video signal processor to display a picture based on the frame information stored in the frame buffer when a predetermined shutdown signal is output from the computer main body, and change the picture on the basis of the stored frame information when a predetermined period has elapsed after receiving the shutdown signal. Thus, the present invention provides a display apparatus in which an image sticking phenomenon is decreased, wasteful power consumption is reduced, and which can prevent a user from being confused while the display apparatus continuously displays a still picture.
    • 一种通过DPVL系统与计算机主体进行通信的显示装置,其中显示装置设置有视频信号处理器,用于处理从计算机主体输出的视频信号为可显示的视频信号;帧缓冲器,用于存储帧信息 以及控制器,当从计算机主体输出预定的关闭信号时,控制视频信号处理器基于存储在帧缓冲器中的帧信息来显示图像,并且基于 在接收到关闭信号之后经过预定时间段时存储的帧信息。 因此,本发明提供了一种显示装置,其中图像粘贴现象减少,浪费的功耗降低,并且可以防止用户在显示装置连续显示静止图像时被混淆。