公开(公告)号：US20170146831A1

公开(公告)日：2017-05-25

申请号：US14765800

申请日：2015-05-25

Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.

Inventor： Bing HAN ,  Ming-hung SHIH ,  Meng LI

IPC: G02F1/13 ,  G03F7/20 ,  G02F1/1337

CPC classification number: G02F1/1303 ,  G02F1/133788 ,  G03F7/2045

Abstract: A mask device for optical alignment and equipment thereof are disclosed. The mask device comprises a first mask having a first overlapping region and a first non-overlapping region and a second mask having a second overlapping region and a second non-overlapping region. The first and second mask overlap with each other. The first overlapping and non-overlapping regions, the second overlapping and non-overlapping regions comprise openings respectively. The height of the openings of the first and the second overlapping region are arranged to vary according the trigonometric square such that the height of the openings at the same position that the overlapping regions overlap with each other is the same as that the openings of the first or the second non-overlapping regions. Compared with the current technology, the disclosure may eliminate the defects of the striped mura in the liquid crystal display to increase the display quality of the products.

公开(公告)号：US20170153505A1

公开(公告)日：2017-06-01

申请号：US14780623

申请日：2015-07-23

Applicant: Shenzhen China Star Optoelectronics Technology Co. Ltd.

Inventor： Peng DU ,  Ming-hung SHIH ,  Chih-tsung KANG ,  Je-hao HSU ,  Qibiao LV ,  Xiaohui YAO

IPC: G02F1/1343 ,  G02F1/1362 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/134309 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2201/121 ,  G02F2201/123 ,  H01L27/124 ,  H01L27/1255

Abstract: In the present disclosure, one TFT substrate and a liquid crystal panel are disclosed. The TFT substrate includes a plurality of pixel cells, and each of the pixel cells includes three sub-pixel cells. Within one pixel cell, at least one sub-pixel includes single pixel area. Each of the other pixel cells includes two isolated pixel areas, and brightness of the at least two isolated pixel areas being different. In view of the above, the performance of the liquid crystal panel is enhanced when the viewing angle is large. In addition, the transmission rate of the liquid crystal panel may be maintained to be higher, which saves the power consumption of the backlight module so as to save the energy.

公开(公告)号：US20160282681A1

公开(公告)日：2016-09-29

申请号：US14408661

申请日：2014-11-13

Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Jiali JIANG ,  Ming-hung SHIH

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/133371 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/13439 ,  G02F2001/133388 ,  G02F2201/128

Abstract: An array substrate and a liquid crystal display panel. Multiple pixel electrodes are formed on the array substrate and arranged as a matrix. Multiple protrusion structures are formed on each of the pixel electrodes. Wherein, in a row of the pixel electrodes, distances between the protrusion structures on the pixel electrodes at two sides are greater than distances between the protrusion structures on the pixel electrodes at middle. The uniformity of the screen brightness of the present invention can be improved.

Abstract translation: 阵列基板和液晶显示面板。 多个像素电极形成在阵列基板上并且被排列成矩阵。 在每个像素电极上形成多个突起结构。 其中，在像素电极的一行中，两侧的像素电极上的突出结构之间的距离大于中间的像素电极上的突起结构之间的距离。 可以提高本发明的屏幕亮度的均匀性。