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    • 2. 发明申请
    • METHOD FOR EXAMINING LIQUID CRYSTAL DRIVING VOLTAGES IN LIQUID CRYSTAL DISPLAY DEVICE
    • 在液晶显示装置中检测液晶驱动电压的方法
    • US20130016132A1
    • 2013-01-17
    • US13244299
    • 2011-09-24
    • YA-HUI CHIANG
    • YA-HUI CHIANG
    • G09G3/36G09G5/00
    • G09G3/006G09G3/3611
    • A method for examining liquid crystal driving voltages in a liquid crystal display device is provided. An image-sticking test frame is displayed on the liquid crystal display device. The image-sticking test frame includes at least one first pattern having a first gray level, at least one second pattern having a second gray level and at least one third pattern having a third gray level. The third gray level is between the first and second gray levels. The present invention uses the third gray level as a reference, so as to judge whether the liquid crystal driving voltage corresponding to the first gray level is accurate and whether the liquid crystal driving voltage corresponding to the second gray level is accurate.
    • 提供了一种用于检查液晶显示装置中的液晶驱动电压的方法。 在液晶显示装置上显示图像粘贴测试框。 图像粘贴测试框架包括具有第一灰度级的至少一个第一图案,具有第二灰度级的至少一个第二图案和具有第三灰度级的至少一个第三图案。 第三灰阶位于第一和第二灰度之间。 本发明使用第三灰度级作为参考,以判断与第一灰度级对应的液晶驱动电压是否准确,以及与第二灰度级对应的液晶驱动电压是否准确。