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    • 35. 发明授权
    • Display device
    • 显示设备
    • US08363178B2
    • 2013-01-29
    • US11987534
    • 2007-11-30
    • In Jae ChungHo Young Jeong
    • In Jae ChungHo Young Jeong
    • G02F1/1333
    • G09F9/35G09F13/04
    • Provided is a display device that does not require a backlight unit coupled to a display panel. The display device displays an image using natural light by disposing a display panel on the window. An auxiliary light source can be disposed to complement a change of the natural light. The display device can further include a sensor for sensing a change of the natural light, and a controller for controlling the auxiliary light source in response to a signal sensed by the sensor to obtain constant brightness set to the display panel. Therefore, since the display device does not require a backlight unit and a driving circuit unit for driving the backlight unit, the display device has reduced power consumption, a slim and lightweight profile, and a simple structure. Also, the display device complements a change of the natural light using the auxiliary light source to obtain constant light intensity, so that image quality of the display panel can be enhanced.
    • 提供了不需要与显示面板耦合的背光单元的显示装置。 显示装置通过在窗户上设置显示面板来显示使用自然光的图像。 可以设置辅助光源以补充自然光的变化。 显示装置还可以包括用于感测自然光的变化的传感器,以及控制器,用于响应于由传感器感测到的信号来控制辅助光源,以获得设置到显示面板的恒定亮度。 因此,由于显示装置不需要用于驱动背光单元的背光单元和驱动电路单元,所以显示装置具有降低的功耗,纤薄且轻便的结构以及简单的结构。 此外,显示装置补充使用辅助光源的自然光的变化以获得恒定的光强度,从而可以提高显示面板的图像质量。
    • 40. 发明授权
    • LCD with TFT array having wave-shaped resistance pattern to correct stitching defect
    • 具有TFT阵列的LCD具有波形电阻图案以纠正缝合缺陷
    • US06356320B1
    • 2002-03-12
    • US09432522
    • 1999-11-03
    • In Jae ChungKyo Seop Choo
    • In Jae ChungKyo Seop Choo
    • G02F11333
    • G02F1/13458G02F1/1345G02F2001/13625
    • A large size liquid crystal display apparatus is manufactured using a divided exposure method in which stitching defects are eliminated. In the method of forming such a liquid crystal display, a stitching defect correcting element is defined at an end of a gate bus line or a data bus line in which a matrix pattern of gate lines and data lines are formed using the divided exposure method. A TFT array substrate includes the stitching defect correcting element such that stitching defects are eliminated by forming a wave shaped resistance pattern and using a laser to shape or cut the stitching defect correcting element which is connected to the data bus line or the gate bus line so as to eliminate stitching defects which occur due to the difference in pattern width of the data bus line or the gate bus line located at the border of the dividing exposure line.
    • 使用消除缝合缺陷的分割曝光方法制造大尺寸液晶显示装置。 在形成这种液晶显示器的方法中,缝合缺陷校正元件被限定在栅极总线或数据总线的末端,其中使用分割曝光方法形成栅极线和数据线的矩阵图案。 TFT阵列基板包括缝合缺陷校正元件,通过形成波形电阻图案并使用激光来形成或切割连接到数据总线或栅极总线的缝合缺陷校正元件,从而消除缝合缺陷,从而 以消除由于位于分割曝光线的边界处的数据总线或栅极总线的图案宽度的差异而产生的缝合缺陷。