-
公开(公告)号：US09691354B2
公开(公告)日：2017-06-27
申请号：US14916738
申请日：2015-09-18
Inventor： Renwei Guo , Xue Dong
CPC classification number: G09G5/10 , G09G3/003 , G09G3/2003 , G09G3/348 , G09G3/36 , G09G3/3611 , G09G2300/0404 , G09G2300/0452 , G09G2340/0457 , G09G2360/16 , H04N13/31 , H04N13/317 , H04N13/324
Abstract: A display driving method and a display driving device for driving a stereoscopic display device are provided. The display driving method comprises: respectively calculating color component of each sub-pixel in a plurality of the first pixel units and color component of each sub-pixel in a plurality of the second pixel units; and determining a sampling region of each sub-pixel, and determining a display brightness of the sub-pixel in accordance with the color components of sub-pixels, which is the same color as the sub-pixel and in pixel units covered by the sampling region of the sub-pixel wherein the sampling region is a rhombic sampling region, and four vertexes of the rhombic sampling region are respectively midpoints of four lines in row and column directions connecting four central points of four sub-pixels, which are the same type as the sub-pixel, adjacent to the sub-pixel, in two columns adjacent to the sub-pixel.
-
552.发明授权公开(公告)号：US09690135B2
公开(公告)日：2017-06-27
申请号：US15352022
申请日：2016-11-15
Inventor： Renwei Guo , Xue Dong , Chuncheng Che , Jianyun Xie
IPC: G02F1/1335 , G02F1/1343 , B05D1/00
CPC classification number: G02F1/1336 , B05D1/005 , G02F1/133514 , G02F1/133516 , G02F1/133617 , G02F1/134309 , G02F2001/133614 , G02F2001/134345 , G02F2001/134372 , G02F2001/136222 , G02F2202/36
Abstract: A liquid crystal display panel, in which pixel units are provided on the liquid crystal display panel, each pixel unit includes sub-pixel units displaying different colors, at a position of the apposed substrate or the array substrate corresponding to the sub-pixel unit of at least one color in each pixel unit, a monochromatic quantum dot layer is disposed. This liquid crystal display panel has increased color gamut of the liquid crystal display panel, enhanced color saturation, increased display quality, and increased life of quantum dots. A display device and a process for patterning the monochromatic quantum dot layer are also provided.
-
公开(公告)号：US20170168618A1
公开(公告)日：2017-06-15
申请号：US15037802
申请日：2015-10-20
Inventor： Xiaoliang Ding , Xue Dong , Haisheng Wang , Xiaochuan Chen , Hongjuan Liu , Shenji Yang , Yingming Liu , Weijie Zhao , Changfeng Li , Wei Liu , Lei Wang , Rui Xu , Tao Ren , Xiaobo Xie
IPC: G06F3/041 , G02F1/1333 , G06F3/044
CPC classification number: G06F3/0412 , G02F1/13338 , G06F3/0416 , G06F3/044 , G06F2203/04103 , G09G3/3648 , G09G2354/00
Abstract: An in-cell touch display, a drive method thereof, and a display device. When the touch display is in a display phase, each common electrode region is supplied with a common electrode signal via a respective connection line, and the data lines are supplied with respective data signals. When the touch display is in a touch control phase, the plurality of common electrode blocks in each common electrode region are used as touch control driving electrodes and supplied with a touch control driving signal through the respective connection line, and at least a portion of the data lines are used as touch control sensing signal lines for transmission of generated touch control sensing signals.
-
公开(公告)号：US09678594B2
公开(公告)日：2017-06-13
申请号：US14443286
申请日：2014-09-20
Inventor： Lei Wang , Xue Dong , Hailin Xue , Haisheng Wang , Yingming Liu , Shengji Yang , Hongjuan Liu , Xiaoliang Ding , Weijie Zhao , Chunlei Wang , Yue Li
IPC: G06F3/041 , G02F1/13 , G02F1/133 , G02F1/1333 , G06F3/044 , G06F3/046 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G09G3/36
CPC classification number: G06F3/0416 , G02F1/13 , G02F1/133 , G02F1/1333 , G02F1/133345 , G02F1/13338 , G02F1/133512 , G02F1/13439 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F3/046 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112 , G09G3/006 , G09G3/3648 , G09G3/3677 , G09G3/3688 , G09G2300/0809 , G09G2310/0202 , G09G2354/00
Abstract: An in-cell touch panel and a display device are disclosed, a common electrode layer is reused as self-capacitance electrodes in accordance with self-capacitance principle. A pattern of common electrode layer is designed such that the common electrode layer is partitioned into a plurality of mutually independent self-capacitance electrodes along strip-like slits and a direction crossing the slits. The touch sensing chip can determine a touch position by detecting capacitance value variation of self-capacitance electrodes in a touch period. The in-cell touch panel can save production costs and improve production efficiency, and also can avoid light leakage caused by cutting common electrode layer and influence on display effect.
-
公开(公告)号：US09672770B2
公开(公告)日：2017-06-06
申请号：US14800577
申请日：2015-07-15
Inventor： Shengji Yang , Xue Dong , Haisheng Wang , Hailin Xue , Xiaochuan Chen , Xiaoliang Ding , Yingming Liu , Weijie Zhao , Hongliang Yuan , Kaixuan Wang , Wei Li
IPC: G09G3/20 , G09G3/32 , G09G3/3233
CPC classification number: G09G3/3233 , G09G2300/0819 , G09G2300/0861 , G09G2320/043
Abstract: A pixel circuit is disclosed, comprising: a driving module, an energy storage module, an electroluminescence module, a data voltage write module and a threshold compensation module, the threshold compensation module being connected with a compensation voltage input end, a first end of the energy storage module and at least one control signal input end, adapted to compensate the voltage of the first end of the energy storage module as a sum of the startup threshold of the driving module and the compensation voltage accessed by the compensation voltage input end in response to the control signal accessed by the connected control signal input end.
-
Patent Agency Ranking
公开(公告)号：US20170139218A1
公开(公告)日：2017-05-18
申请号：US15106191
申请日：2015-09-10
Inventor： Pengcheng Lu , Xue Dong , Xiaochuan Chen , Ming Yang , Qian Wang
IPC: G02B27/22 , H01L27/32 , G09G3/36 , G02F1/1335 , G09G3/34
CPC classification number: G02B27/2214 , G02B27/22 , G02F1/133514 , G02F1/133526 , G02F1/133528 , G02F1/133603 , G02F2001/133622 , G02F2001/133626 , G02F2201/44 , G02F2201/52 , G02F2202/28 , G02F2203/62 , G09G3/003 , G09G3/3413 , G09G3/3426 , G09G3/3607 , G09G2300/023 , G09G2310/0235 , H01L27/3232 , H04N13/31 , H04N13/359
Abstract: The embodiment of the present application discloses a 2D/3D switchable display panel, and a display method and a display device thereof, so as to solve the problem of poor display effect in 2D display mode of existing 2D/3D display panel. The 2D/3D switchable display panel includes a self-luminescent OLED display panel and a LCD panel provided with no color resistance layer, which LCD display panel is disposed on the display side of the OLED display panel. The OLED display panel is used for display images when the 2D/3D switchable display panel operates in 3D display mode while functions as a backlight source module when the 2D/3D switchable display panel operates in 2D display mode; whereas the LCD display panel functions as a grating when the 2D/3D switchable display panel operates in 3D display mode while displays images when the 2D/3D switchable display panel operates in 2D display mode.
-
公开(公告)号：US09652094B2
公开(公告)日：2017-05-16
申请号：US14434957
申请日：2014-03-26
Inventor： Yingming Liu , Xue Dong , Haisheng Wang , Xiaoliang Ding , Shengji Yang , Weijie Zhao
CPC classification number: G06F3/044 , G06F3/0412 , G09G3/2003 , G09G3/36 , G09G2300/0426 , G09G2310/0208 , G09G2310/08 , G09G2320/0233
Abstract: The present disclosure provides an in cell touch panel and a display device. An entire common electrode layer on an array substrate is divided so as to form a plurality of touch driving electrodes and a plurality of common electrodes which are insulated from each other and arranged in a crisscross manner. Each touch driving electrode includes a plurality of touch driving sub-electrodes, and each touch driving sub-electrode is arranged between the adjacent common electrodes. Each common electrode includes a plurality of common sub-electrodes. Touch sensing electrodes are arranged on an opposite substrate, and a projection of each touch sensing electrode onto the array substrate is located at a region where the common electrode is located. The touch driving electrodes are driven in a time-division manner, so as to achieve a touch function and a display function.
-
公开(公告)号：US09645686B2
公开(公告)日：2017-05-09
申请号：US14435935
申请日：2014-03-27
Inventor： Yingming Liu , Xue Dong , Haisheng Wang , Xiaoliang Ding , Shengji Yang
CPC classification number: G06F3/044 , G06F3/0412 , G06F3/047 , G06F2203/04103 , G09G3/20 , G09G3/36 , G09G2300/0426 , G09G2310/08 , G09G2320/0233
Abstract: The present disclosure provides an in-cell touch panel and a display device. An entire common electrode layer on an array substrate is divided so as to form a plurality of touch driving sub-electrodes and a plurality of common sub-electrodes spaced apart from each other and arranged alternately. The touch driving sub-electrodes are electrically connected to each other via a touch driving signal line so as to form a touch driving electrode, and the common sub-electrodes are electrically connected to each other via a common electrode signal line to form a common electrode. Touch sensing electrodes are arranged on an opposite substrate and cross the touch driving electrodes.
-
559.发明申请公开(公告)号：US20170116910A1
公开(公告)日：2017-04-27
申请号：US15228574
申请日：2016-08-04
Inventor： Jinghua Miao , Mubing Li , Pengcheng Lu , Xiaochuan Chen , Chung-Chun Chen , Xue Dong
CPC classification number: G09G3/2092 , G09G3/2074 , G09G3/36 , G09G3/3607 , G09G3/3685 , G09G2300/0804 , G09G2310/0297
Abstract: The application provides a method for controlling a display panel, a circuit of controlling a display panel and a display apparatus. The method comprise: classifying sub sets of sub pixels in a same row according to an arrangement of the gate lines, the sets of sub pixels and the multiplexers of the display panel; for each received frame of original image data, inserting gate control data according to different types of the sub sets of sub pixels, wherein a gate control data is inserted preceding the image displaying data corresponding to each sub set of sub pixels, for the image displaying data corresponding to the nth row of sub pixels in each frame of the original image data, so as to generate sets of control and display data. The source driving circuit can apply signals corresponding to the data from the generated sets of control and display data to the corresponding multiplexers by using a time sharing method, based on the generated set of control and display data, so as to perform the displaying.
-
公开(公告)号：US20170110086A1
公开(公告)日：2017-04-20
申请号：US14905303
申请日：2015-08-13
Inventor： Renwei Guo , Xue Dong
IPC: G09G5/02
CPC classification number: G09G5/02 , G02F2201/52 , G09G3/2003 , G09G3/36 , G09G2300/0426 , G09G2300/0447 , G09G2300/0452 , G09G2320/0242 , H01L27/3218
Abstract: The disclosure provides a pixel arrangement structure, a display device and a display method. The pixel arrangement structure comprises at least one pixel unit arranged in parallel along the longitudinal direction, each pixel unit comprising first pixels and second pixels arranged alternately along the horizontal direction; each first pixel comprising a first sub-pixel and a second sub-pixel arranged in turn in a first row along the horizontal direction and a third sub-pixel in a second row along the horizontal direction; each second pixel comprising a third sub-pixel in the first row along the horizontal direction and a first sub-pixel and a second sub-pixel arranged in turn in the second row along the horizontal direction, sub-pixels located in the first row inclining towards a first direction, sub-pixels located in the second row inclining towards a second direction, wherein the first direction and the second direction are horizontally opposite.
-
-
-
-
-
-
-
-
-
Search Results
994
records
(took 0.029 seconds)
