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91. 发明公开

EP2806306A4 WIDE-VIEWING-ANGLE LIQUID CRYSTAL DISPLAY PANEL, COLOR FILM BASE PLATE AND MANUFACTURING METHOD THEREOF AS WELL AS DISPLAY DEVICE 有权
标题翻译：液晶显示面板广角，彩膜BASE及其制造方法及显示装置
公开(公告)号：EP2806306A4
公开(公告)日：2015-08-26
申请号：EP12866358
申请日：2012-11-19
申请人： CHENGDU BOE OPTOELECT TECH CO , BOE TECHNOLOGY GROUP CO LTD
发明人： XUAN MINGHUA , KO YOUNG YIK , DONG XIANGDAN , GAO SHAN
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133514 , G02F1/133516 , G02F1/134309 , G02F2001/134372
摘要： A wide-viewing-angle liquid crystal display panel, a color film base plate (20) and a manufacturing method thereof as well as a display device. The wide-viewing-angle liquid crystal display panel comprises an array base plate (10) and a color film base plate (20). The array base plate (10) comprises a planar electrode (11) and a slit-shaped electrode (12), which are mutually superposed and insulated, and the color film base plate (20) comprises: a transparent base plate (21) oppositely arranged on one side, of the array base plate (10), provided with the planar electrode (11) and the slit-shaped electrode (12); and a color resistor (22) arranged on the transparent base plate (21) and corresponding to the slit-shaped electrode (12). The ratio of the light transmission rate T1 of anyone part of the color resistor (22) to the light transmission rate T2 of the other anyone part is equal to the ratio of the liquid crystal efficiency X2 of the slit-shaped electrode (12) corresponding to the other anyone part to the liquid crystal efficiency X1 corresponding to the anyone part. The light transmission rate of anyone position of the wide-viewing-angle liquid crystal display panel is high and uniform, bright and dark stripes are not generated, and the display effect is improved.
摘要翻译：甲宽视场角的液晶显示面板，彩色薄膜底板（20）和其制造方法以及显示装置。阵列基板（10）和一个彩色膜基体板（20）的宽视野角的液晶显示面板包括。阵列基板（10）包括一个平面电极（11）和狭缝形电极（12），它们是相互重叠和绝缘，及彩色胶片底板（20）包括：一个透明基板（21）相对布置在一侧上，设置有平面电极（11）和狭缝形电极（12）的阵列基板（10）的; 和设置在所述透明基板（21）和对应于狭缝形电极（12）的彩色电阻器（22）。颜色电阻器（22）连接到其它任何人部分的光透射率T2中的任何一个部分的光透射率T1的比等于狭缝状电极的液晶效率X2的（12）对应的比率到另一部分送人液晶效率X1 CORRESPONDING任何人的部分。的宽视场角的液晶显示面板中的任何一个位置处的透光率是高的和均匀的，明亮的，并且不产生深色条纹，并且显示效果提高。

92. 发明公开

EP2799926A4 ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY DEVICE AND ALIGNMENT RUBBING METHOD 有权
标题翻译： ARRAY-SUBSTRAT，FLÜSSIGKRISTALL-ANZEIGEVORRICHTUNG UNDZUGEHÖRIGESRICHTUNGSREIBUNGS-VERFAHREN
公开(公告)号：EP2799926A4
公开(公告)日：2015-07-29
申请号：EP12788103
申请日：2012-10-10
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： MO ZAILONG , YANG YUQING , SHI TIANLEI , PARK SEUNG YIK
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/133784 , G02F2001/134372

93. 发明公开

EP2804170A4 PIXEL CIRCUIT AND DRIVE METHOD THEREFOR 有权
标题翻译： PIXEL电路和保证行车
公开(公告)号：EP2804170A4
公开(公告)日：2015-06-24
申请号：EP12852436
申请日：2012-12-17
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： QI XIAOJING , ZHOU QUANGUO , QIU YUN
IPC分类号： G09G3/32
CPC分类号： H01L27/3262 , G09G3/3233 , G09G2300/0819 , G09G2300/0861 , G09G2300/088 , H05B33/0896

94. 发明公开

EP3214530A4 DISPLAY DEVICE AND DRIVE METHOD THEREFOR 有权
公开(公告)号：EP3214530A4
公开(公告)日：2018-08-01
申请号：EP15753301
申请日：2015-04-14
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： LIU HAODI , YE BENYIN , ZHANG ZIHE , LI LIANG
IPC分类号： G06F3/041 , G06F3/044
CPC分类号： G06F3/0416 , G02F1/13338 , G06F3/0412 , G06F3/0418 , G06F3/044 , G06F2203/04103 , G09G3/20 , G09G3/3677 , G09G3/3688 , G09G2310/0202
摘要： A display device and a method for driving the same are provided by the present disclosure. The display device includes a display panel and a touch panel. The method includes: applying a horizontal synchronizing signal to a plurality of scanning lines of the display panel; and applying a touch driving signal to a plurality of touch driving signal lines of the touch panel; an orthographic projection of the scanning line receiving the horizontal synchronizing signal onto the display panel does not overlap an orthographic projection of the touch driving signal line receiving the touch driving signal onto the display panel at least within a predetermined time period. When the display device displays images within the predetermined time period, the scanning line receiving the horizontal synchronizing signal and the touch driving signal line receiving the touch driving signal are staggered, so capacitive coupling may hardly be generated between them, thereby a signal-noise ratio of the touch panel within the predetermined time period may be improved.

95. 发明公开

EP3229226A4 SHIFT REGISTER UNIT, DRIVING METHOD THEREFOR, GATE DRIVE CIRCUIT, AND DISPLAY DEVICE 有权
公开(公告)号：EP3229226A4
公开(公告)日：2018-07-11
申请号：EP15777600
申请日：2015-04-13
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： QING HAIGANG , QI XIAOJING
IPC分类号： G09G3/36 , G11C19/28
CPC分类号： G09G3/3648 , G02F1/1343 , G02F1/136286 , G02F1/1368 , G09G3/3677 , G09G2300/0426 , G09G2310/0283 , G09G2310/0286 , G09G2310/0291 , G09G2310/08 , G09G2330/021 , G11C19/28 , G11C19/287
摘要： Embodiments of the present disclosure provide a shift register unit and a driving method thereof, a gate driving circuit and a display device. The shift register unit comprises a latch module and a latch output module. Switching on and off of the transmission gates is controlled by using an intermediate signal generated based on a clock signal and an inputted signal, instead of by using the clock signal, such that the shift register unit will not be influenced by frequent flips of the clock signal in a non-operational state, thus avoiding a great deal of useless power consumption.

96. 发明公开

EP3252747A4 PIXEL DRIVE CIRCUIT AND DRIVE METHOD THEREFOR, AND DISPLAY DEVICE 有权
公开(公告)号：EP3252747A4
公开(公告)日：2018-07-04
申请号：EP15832937
申请日：2015-06-18
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： QING HAIGANG
IPC分类号： G09G3/325 , G09G3/3233
CPC分类号： G09G3/3233 , G09G3/325 , G09G3/3258 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251 , G09G2320/0252 , G09G2320/0626
摘要： Provided are a pixel driving circuit, driving method thereof, and a display apparatus. The pixel driving circuit comprises a storage module (1), a light emitting module (2), a driving transistor (T D ), and a voltage-adjusting module (3); the storage module (1) is connected to a first control signal terminal (S1), a data current input terminal (I), the driving transistor (T D ) and the voltage-adjusting module (3) respectively, and is configured to store a gate-source voltage of the driving transistor (T D ) when data current flows through the driving transistor (T D ) under the control of a first control signal; the light-emitting module (2) is connected to a second control signal terminal (S2), a power voltage terminal (V1) and the driving transistor (T D ) respectively, and is configured to emit light according to the light emitting current (I oled ) in the driving transistor (T D ) under the control of a second control signal; the voltage-adjusting module (3) is connected to the second control signal terminal (S2) and the storage module (1) respectively, and is configured to decrease the voltage stored by the storage module (1) under the control of the second control signal to control to reduce the light emitting current (I oled ) in the driving transistor (T D ) by a preset scale with respect to the data current (I data ). It is possible to improve display accuracy.

97. 发明公开

EP3200015A4 ARRAY SUBSTRATE, DISPLAY PANEL, DISPLAY APPARATUS, AND METHOD FOR REPAIRING DISPLAY PANEL 有权
公开(公告)号：EP3200015A4
公开(公告)日：2018-06-13
申请号：EP15790440
申请日：2015-07-10
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： YAN SHANING , SHI BO
IPC分类号： G02F1/1335
CPC分类号： G02F1/136209 , G02F1/136259 , G02F1/136286 , G02F2001/136222 , G02F2201/123 , G02F2202/02 , G02F2202/14 , G02F2203/05 , H01L27/124 , H01L29/78633
摘要： An array substrate, a display panel, a display device and a method of repairing a display panel are provided. The array substrate comprises a functional layer and a photochromic layer (27) disposed on the functional layer, and upon the array substrate suffering from light leakage, the photochromic layer in a light leakage area is irradiated by light to form a light blocking part in the light leakage area, thereby repairing light leakage of the array substrate.

98. 发明公开

EP3200233A4 LIGHT-EMITTING DIODE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR 有权
公开(公告)号：EP3200233A4
公开(公告)日：2018-06-06
申请号：EP15793671
申请日：2015-01-13
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： YANG FALU , ZHANG JUNRUI
IPC分类号： G02B1/11 , G02B5/30 , G02B27/28 , H01L51/52
CPC分类号： H01L51/5293 , G02B1/11 , G02B5/3016 , G02B5/3033 , G02B5/3058 , G02B27/28 , H01L51/5281 , H01L51/56
摘要： The present disclosure relates to the field of display technology, and discloses a light-emitting diode display panel and a method of fabricating same. The light-emitting diode display panel comprises a first substrate, a second substrate, a polarizer layer and a »/4 phase retarder film, the polarizer layer and the »/4 phase retarder film being arranged such that incident ambient light passes in turn through the polarizer layer and the »/4 phase retarder film to arrive at the first substrate. The present disclosure effectively prevents the impact of reflection of the ambient light on the displayed image and thus improves the display quality, by arranging both the polarizer layer and the »/4 phase retarder film in the light-emitting diode display panel.

99. 发明公开

EP3174041A4 PIXEL CIRCUIT, PIXEL CIRCUIT DRIVING METHOD, AND DISPLAY DEVICE 审中-公开
公开(公告)号：EP3174041A4
公开(公告)日：2018-03-07
申请号：EP14883527
申请日：2014-10-16
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： WU BO , QI XIAOJING , TAN WEN
IPC分类号： G09G3/3233 , G09G3/3225
CPC分类号： G09G3/3258 , G09G3/3233 , G09G3/3291 , G09G2300/043 , G09G2300/0465 , G09G2300/0809 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/08 , G09G2320/0233 , G09G2320/043
摘要： The present disclosure discloses a pixel circuit, a method for driving the pixel circuit and a display apparatus. The pixel circuit comprises multiple rows of pixel units and a row sharing unit. Each row of pixel units includes a plurality of sub-pixel units, and each sub-pixel unit includes a light-emitting element. The row sharing unit includes a plurality of row-driving light-emitting control modules. The plurality of sub-pixel units comprised in each row of pixel units is connected to a corresponding signal line. Each row-driving light-emitting control modules is connected to a light-emitting control signal. Each row-driving light-emitting control module is connected to each sub-pixel unit comprised in a corresponding row of pixel units through the signal line, so as to drive the light-emitting element comprised in the sub-pixel unit to emit light under the control of the light-emitting control signal.

100. 发明公开

EP3166004A4 ARRAY SUBSTRATE AND TOUCH DISPLAY DEVICE 审中-公开
公开(公告)号：EP3166004A4
公开(公告)日：2018-02-07
申请号：EP14882158
申请日：2014-09-30
申请人： BOE TECHNOLOGY GROUP CO LTD , CHENGDU BOE OPTOELECT TECH CO
发明人： YE BENYIN , LIU HAODI , LI LIANG
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04107
摘要： An array substrate and a touch screen are disclosed. The array substrate includes an array formed of a plurality of driving electrodes (1) and a plurality of sensing electrodes, which have the same electrode structure. The electrode structure includes a T-shaped electrode trunk and a plurality of electrode branches, which are symmetrically distributed and connected to the electrode trunk, forming two parts, i.e., a first sub-electrode and a second sub-electrode, symmetrical with respect to the electrode trunk. The sensing electrodes include first sensing electrodes (2) and second sensing electrodes (3). One first sensing electrode (2) and one second sensing electrode (3) are disposed in two intervals of three sequentially adjacent driving electrodes respectively. Branches (12) of a driving electrode are disposed in gaps between adjacent branches of adjacent sensing electrodes. In the array substrate, the sensing area between driving electrodes and sensing electrodes is increased and the capacitive coupling therebetween is improved.

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