公开(公告)号：EP2878992A4

公开(公告)日：2016-03-30

申请号：EP12881140

申请日：2012-10-30

申请人： BOE TECHNOLOGY GROUP CO LTD

发明人： LI HUI ,  CHOI HYUN SIC ,  UM YOON SUNG ,  XU ZHIQIANG

IPC分类号： G02F1/1335 ,  G02B5/04 ,  G02F1/1343

CPC分类号： G02F1/134309 ,  G02B3/005 ,  G02B5/045 ,  G02F1/133504 ,  G02F1/133528 ,  G02F1/133553 ,  G02F1/1336 ,  G02F1/133621 ,  G02F1/134363 ,  G02F2001/133562 ,  G02F2001/13793

摘要： Disclosed is a blue-phase liquid crystal panel, comprising a first substrate (12), a second substrate (22), a blue-phase liquid crystal layer (10) between the first substrate (12) and the second substrate (22); a first electrode (11) located on one surface of the first substrate (12), a first substrate coupling film (14) located on another surface of the first substrate (12); a second electrode (21) located on one surface of the second substrate (22); the first electrode (11) and the second electrode (21) forming a vertical electric field; the first substrate coupling film (14) converting the direct front light (151) of the backlight module (15) into slant front light (152) having a predetermined angle with the perpendicular electric field direction. By generating a vertical electric field, the liquid crystal panel enhances the electric field strength and uniformity of the blue-phase liquid crystal layer (10), and by changing the angle of light of the backlight source entering the liquid crystal cell, subjecting the incident light to phase retard, thus lowering the operating voltages of the blue-phase liquid crystal panel.

公开(公告)号：EP2605061A4

公开(公告)日：2014-07-23

申请号：EP12778027

申请日：2012-09-13

申请人： BOE TECHNOLOGY GROUP CO LTD

发明人： CHOI HYUN SIC ,  LI HUI ,  XU ZHIQIANG ,  JUN JUNG MOK

IPC分类号： G02F1/1337 ,  G02F1/13363 ,  G02F1/1343

CPC分类号： G02F1/13363 ,  G02B5/3016 ,  G02B5/3083 ,  G02F1/133723 ,  G02F1/134363 ,  G02F2001/133565 ,  G02F2001/133633 ,  G02F2001/133738

公开(公告)号：EP2933678A4

公开(公告)日：2017-03-22

申请号：EP14861146

申请日：2014-03-31

申请人： BOE TECHNOLOGY GROUP CO LTD

发明人： CHOI HYUN SIC ,  LI HUI ,  FANG ZHENG ,  WANG HAIYAN ,  TIAN YUNYUN

IPC分类号： G02F1/1343 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1362

CPC分类号： G02F1/133555 ,  G02F1/133345 ,  G02F1/133514 ,  G02F1/133553 ,  G02F1/13439 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/134318 ,  G02F2001/134372 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/1259

摘要： The present invention provides an array substrate, a method for manufacturing the same, and a liquid crystal display panel. The array substrate includes a plurality of pixel units arranged in an array, each pixel unit comprising a reflection region and a transmission region, and for any pixel unit, the array substrate comprising a substrate; a thin film transistor provided on the substrate; and a reflection electrode and a first transparent electrode which are electrically connected with each other, the reflection electrode being located in the reflection region, and the first transparent electrode being located in the transmission region, wherein a first transparent insulation layer is provided between the reflection electrode and the first transparent electrode, and the reflection electrode is on a side of the first transparent insulation layer which is closer to the substrate.