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    • 33. 发明申请
    • Liquid crystal display device and method of fabricating the same
    • 液晶显示装置及其制造方法
    • US20090303407A1
    • 2009-12-10
    • US12461378
    • 2009-08-10
    • Dong-Hoon Lee
    • Dong-Hoon Lee
    • G02F1/1368G02F1/13
    • G02F1/13394G02F1/136209G02F2001/136222
    • A liquid crystal display device includes: first and second substrates facing and spaced apart from each other; a gate line and a data line on the first substrate, the gate line and the data line crossing each other to define a pixel region; a thin film transistor connected to the gate line and the data line, the thin film transistor including a gate electrode, a source electrode and a drain electrode; a first shielding layer covering a space between the source and drain electrodes; a color filter layer on the first shielding layer; a pixel electrode on the color filer layer; a black matrix on the second substrate, the black matrix corresponding to the gate line and the data line; a common electrode on the black matrix; a patterned spacer on the common electrode, the patterned spacer corresponding to the black matrix; and a liquid crystal layer between the pixel electrode and the common electrode.
    • 液晶显示装置包括:面对并彼此间隔开的第一和第二基板; 第一基板上的栅极线和数据线,栅极线和数据线彼此交叉以限定像素区域; 连接到栅极线和数据线的薄膜晶体管,薄膜晶体管包括栅电极,源电极和漏电极; 覆盖源极和漏极之间的空间的第一屏蔽层; 第一屏蔽层上的滤色器层; 彩色滤光片层上的像素电极; 第二基板上的黑矩阵,对应于栅极线和数据线的黑矩阵; 黑色矩阵上的公共电极; 公共电极上的图案化间隔物,对应于黑色矩阵的图案化间隔物; 以及像素电极和公共电极之间的液晶层。
    • 35. 发明申请
    • METHOD OF PROVIDING A HORIZONTAL ACTIVE SIGNAL AND METHOD OF PERFORMING A PIP FUNCTION IN A DIGITAL TELEVISION
    • 提供水平有源信号的方法和在数字电视中执行画笔功能的方法
    • US20080018793A1
    • 2008-01-24
    • US11612827
    • 2006-12-19
    • Dong-Hoon LeeChang-Dae Park
    • Dong-Hoon LeeChang-Dae Park
    • H04N5/45H04N9/74
    • H04N5/45H04N21/4316H04N21/440263
    • A method of providing a horizontal active signal includes generating the horizontal active signal based on a line memory size and a time difference between a writing time that a variable scaler with a first operational clock frequency scabs an original video frame and writes a line of the scaled video frame into a line memory and a reading time that a display device with a second operational clock frequency reads the written line of the scaled video frame from the Hoe memory, so that a Hoe memory address does not collide when the variable scaler and the display device concurrently access the line memory, the first operational clock frequency being greater than the second operational clock frequency, and providing the generated horizontal active signal to the display device. Therefore, the method may reduce the line memory size and change a display resolution regardless of the line memory size.
    • 一种提供水平有源信号的方法包括:基于行存储器大小和具有第一操作时钟频率的可变缩放器读取原始视频帧的写入时间之间的时间差产生水平有效信号,并写入经缩放的 视频帧到行存储器和具有第二操作时钟频率的显示装置从Hoe存储器读取经缩放的视频帧的写入行的读取时间,使得当可变缩放器和显示器的Hoe存储器地址不冲突时 设备同时访问行存储器,第一操作时钟频率大于第二操作时钟频率,并将所生成的水平有效信号提供给显示设备。 因此,无论行内存大小如何,该方法都可以减少行存储器大小并改变显示分辨率。