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    • 6. 发明授权
    • In-plane switching mode liquid crystal display device
    • 平面切换模式液晶显示装置
    • US08670083B2
    • 2014-03-11
    • US12652509
    • 2010-01-05
    • Jae Kyun LeeDong Hoon Lee
    • Jae Kyun LeeDong Hoon Lee
    • G02F1/1333G02F1/1343
    • G02F1/134363G02F1/13439G09G3/3614G09G3/3655G09G2300/0434
    • An IPS mode LCD device is disclosed in which a common voltage drop and delay is decreased. The LCD includes gate and data lines crossing each other to define pixel regions. Thin film transistors are formed at crossing portions of the gate and data lines. Common lines are parallel with the gate lines and common electrodes project from the common lines parallel with the data lines. Pixel electrodes connected with drain electrodes of the thin film transistors are formed in the pixel regions between the parallel common electrodes. A first common voltage supplying line applies a first common voltage or a second common voltage to a closed circuit formed by grouping the adjacent odd numbered common lines. A second common voltage supplying line applies the second common voltage or the first common voltage to a closed circuit formed by grouping the adjacent even numbered common lines.
    • 公开了一种IPS模式LCD装置,其中公共电压降和延迟减小。 LCD包括彼此交叉的栅极和数据线以限定像素区域。 薄膜晶体管形成在栅极和数据线的交叉部分。 公共线与栅极线平行,并且公共电极从与数据线并行的公共线投影。 在平行的公共电极之间的像素区域中形成与薄膜晶体管的漏极连接的像素电极。 第一公共电压供应线路将第一公共电压或第二公共电压施加到通过对相邻的奇数公共线进行分组而形成的闭合电路。 第二公共电压提供线将第二公共电压或第一公共电压施加到通过对相邻偶数公共线进行分组而形成的闭合电路。
    • 8. 发明申请
    • INTEGRATING SPHERE PHOTOMETER AND MEASURING METHOD OF THE SAME
    • 整合球面光电测定仪及其测量方法
    • US20120229801A1
    • 2012-09-13
    • US13511220
    • 2010-02-02
    • Seongchong ParkDong Hoon LeeSeung Nam Park
    • Seongchong ParkDong Hoon LeeSeung Nam Park
    • G01J1/04
    • G01J1/02G01J1/0295G01J2001/0481G01J2001/061G01J2001/4247
    • Provided are an integrating sphere photometer and a measuring method of the same. The integrating sphere photometer includes an integrating sphere including a left hemisphere and a right hemisphere, a photometer disposed on the center surface of the right hemisphere, a photometer baffle disposed in front of the photometer to be spaced apart therefrom, a light source to be tested disposed at the center region of the integrating sphere to illuminate light to at least an illumination region of the left hemisphere, an auxiliary lamp part disposed in the vicinity of a contact region between the left hemisphere and the right hemisphere to illuminate light to the illumination region, and an auxiliary lamp baffle disposed around the auxiliary lamp part to prevent the light emitted from the light source to be tested from being directly illuminated to the auxiliary lamp part and also to prevent the light emitted from the auxiliary lamp part from being directly illuminated to the light source to be tested.
    • 提供一种积分球光度计及其测量方法。 积分球形光度计包括包括左半球和右半球的积分球,设置在右半球的中心表面上的光度计,设置在光计前面以与之隔开的光度计挡板,待测光源 设置在积分球的中心区域,以将光照射到左半球的至少一个照明区域;辅助灯部分,设置在左半球和右半球之间的接触区域附近,以将光照射到照明区域 以及设置在辅助灯部分周围的辅助灯挡板,以防止从光源发射的光被直接照射到辅助灯部分,并且还防止从辅助灯部分发射的光被直接照射到 要测试的光源。