公开(公告)号：US09025121B2

公开(公告)日：2015-05-05

申请号：US14079559

申请日：2013-11-13

Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.

Inventor： Ting Zhou ,  Boping Shen

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/134309 ,  G02F1/134363 ,  G02F2001/13373 ,  G02F2001/134372

Abstract: Embodiments of the invention disclose a pixel unit and an array substrate of an LCD device with an FFS mode; the pixel unit includes a pixel electrode and a common electrode insulated from each other, the pixel electrode includes at least two branch electrodes arranged in parallel and an end electrode connecting to ends of the branch electrodes; the branch electrode includes a body and an inclined connection part, the inclined connection part is connected between an end of the body and the end electrode, and extends in a direction different from extension direction of the body; at least one of the branch electrodes includes a protrusion at an end of the body; the protrusion is arranged opposite to the end electrode along the extension direction of the body. Embodiments of the invention can suppress the DLS phenomenon at the edge of the pixel unit, thereby improving display performance.

Abstract translation: 本发明的实施例公开了具有FFS模式的LCD装置的像素单元和阵列基板; 像素单元包括彼此绝缘的像素电极和公共电极，像素电极包括平行布置的至少两个分支电极和连接到分支电极的端部的端部电极; 所述分支电极包括主体和倾斜连接部，所述倾斜连接部连接在所述主体的端部和所述端部电极之间，并且沿与所述主体的延伸方向不同的方向延伸; 所述分支电极中的至少一个包括在所述主体的端部处的突起; 突起部沿着主体的延伸方向与端电极相对配置。 本发明的实施例可以抑制像素单元边缘处的DLS现象，从而提高显示性能。

公开(公告)号：US20150109552A1

公开(公告)日：2015-04-23

申请号：US14243616

申请日：2014-04-02

Applicant: Tianma Micro-Electronics Co., Ltd. ,  Xiamen Tianma Micro-Electronics Co., Ltd.

Inventor： Boping Shen ,  Qin Yue

IPC: G02F1/1343 ,  G02F1/1368

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/1368 ,  G02F2001/134345

Abstract: The present invention discloses a TFT array substrate and a display panel. Multiple pixel electrodes structured with at least one domain are arranged in each pixel area, and the angle/angles of at least one deflection in the same-sided deflections of the pixel electrodes of the same domain in the pixel area in the direction parallel to the initial arrangement direction of liquid crystal not driven by a voltage to rotate is different from the angles of other deflections. Through the design of different deflection angles of the pixel electrodes of the same domain, even under a low gray scale, since the rotating angles of liquid crystal molecules driven by different pixel electrodes are different, the inner parts of the liquid crystal molecules driven by the pixel electrodes may be relatively completely compensated.

Abstract translation: 本发明公开了一种TFT阵列基板和显示面板。 在每个像素区域中布置有至少一个结构域的多个像素电极，并且在与像素区域平行的方向上的像素区域中的相同区域的像素电极的同侧偏转中的至少一个偏转的角度/角度 不被转动电压驱动的液晶的初始排列方向与其他偏转的角度不同。 通过设计相同畴的像素电极的不同偏转角，即使在低灰度级下，由于不同像素电极驱动的液晶分子的旋转角度不同，所以由 像素电极可以被相对完全地补偿。