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公开(公告)号：US10592032B2
公开(公告)日：2020-03-17
申请号：US15537840
申请日：2016-07-12
发明人： Quanhua He , Lingyun Shi , Hao Zhang , Tiankuo Shi , Xiaobo Xie , Jian Bai , Chao Yu
IPC分类号： G06F3/041 , G02F1/1333 , G06F3/044 , G02F1/1335 , G02F1/1339
摘要： The present disclosure discloses a display panel and a display device for improving touch sensitivity of the display device, improving structural stability of the display device, and extending service life of the display device. The display panel provided by the disclosure comprises: a first substrate and a second substrate disposed opposite to each other; a plurality of force sensitive touch units located between the first substrate and the second substrate, each of said plurality of force sensitive touch units being electrically connected to a touch circuit of the display panel; wherein each of said force sensitive touch units includes: a first conductive layer and a second conductive layer arranged in parallel to each other, and a compressible insulating layer filled between the first conductive layer and the second conductive layer.
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公开(公告)号：US09997132B2
公开(公告)日：2018-06-12
申请号：US15324862
申请日：2015-12-28
发明人： Quanhua He , Hao Zhang , Lingyun Shi , Guangquan Wang , Jian Bo
IPC分类号： H04N19/156 , H04N19/12 , H04N19/172 , G09G5/00 , G06T9/00 , H04W52/02
CPC分类号： G09G5/006 , G06F3/14 , G06T9/00 , G09G2310/08 , G09G2320/0673 , G09G2330/021 , G09G2340/02 , G09G2350/00 , H04N19/12 , H04N19/156 , H04N19/172 , H04W52/0261 , Y02D70/00
摘要： The present disclosure discloses a data transmission method, a data transmission system and a portable display device, relates to the technical field of display, and can reduce power consumption of the portable display device and improve battery endurance of the portable display device. The data transmission method comprises: compressing display data; transmitting the compressed display data; and decompressing the compressed display data. The data transmission method and the data transmission system according to the present disclosure are used for data transmission between a processor and a source drive circuit in the portable display device.
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公开(公告)号：US09875682B2
公开(公告)日：2018-01-23
申请号：US14437025
申请日：2014-09-30
发明人： Lingyun Shi , Rui Liu , Xiaobo Xie , Quanhua He , Kai Yang
IPC分类号： G09G3/20 , G09G3/36 , G09G3/3208
CPC分类号： G09G3/2074 , G09G3/3208 , G09G3/36 , G09G2300/0452 , G09G2300/0465
摘要： The present invention provides a display method and a display panel. The display panel comprises a plurality of rows of sub-pixels, the adjacent sub-pixels in the column direction having different colors and being staggered from each other by a half of a sub-pixel. The display method comprises: generating an original image composed of a matrix of virtual pixels; enabling the virtual pixels to correspond to sampling locations, wherein one sampling location is included between any two adjacent sampling locations corresponding to the virtual pixels in each distribution section, three sampling locations are included between two adjacent distribution sections; among the sampling locations in any two adjacent rows, the sampling locations corresponding to the virtual pixels are not arranged in the same columns
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公开(公告)号：US09798171B2
公开(公告)日：2017-10-24
申请号：US14492792
申请日：2014-09-22
发明人： Quanhua He , Lingyun Shi , Hao Zhang , Zijiao Xue
IPC分类号： G02F1/133 , G02F1/1335 , G02F1/1339 , H01L31/042 , H01L25/16 , H01L31/048
CPC分类号： G02F1/13318 , G02F1/133 , G02F1/13306 , G02F1/133512 , G02F1/13394 , G02F2001/13324 , H01L25/167 , H01L31/042 , H01L31/048 , H01L2924/0002 , Y02E10/50 , H01L2924/00
摘要： The present disclosure discloses a liquid crystal panel, a method for manufacturing the same and a display device. The liquid crystal panel includes an array substrate, a color filter substrate oppositely arranged to the array substrate, liquid crystal arranged between the array substrate and the color filter substrate, and a solar battery arranged at a position corresponding to a non-pixel region of the array substrate or the color filter substrate. Two ends of the solar battery contact with the array substrate and the color filter substrate, respectively. By disposing the solar battery at the position corresponding to the non-pixel region of the array substrate or the color filter substrate and making the two ends of the solar battery contact with the array substrate and the color filter substrate, respectively, the solar battery can not only play a supporting function, but also play a shielding function between adjacent pixels.
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公开(公告)号：US10096280B2
公开(公告)日：2018-10-09
申请号：US15326123
申请日：2016-02-16
发明人： Di Wang , Hao Zhang , Lingyun Shi , Xue Dong , Quanhua He
IPC分类号： G09G3/20
摘要： A display driving method, a display driving device and a display device are provided. The display driving method includes: detecting corresponding voltage change degrees of a display panel when the display panel adopts different wiring approaches to display an image to be displayed; comparing the detected voltage change degrees to obtain a minimum voltage change degree; and controlling the display panel to adopt a wiring approach corresponding to the obtained minimum voltage change degree, and displaying the image to be displayed using source voltages corresponding to the wiring approach. A display panel in the disclosure can display images of different types with low power consumption, and hence the power consumption of the display panel can be greatly reduced.
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公开(公告)号：US20170229057A1
公开(公告)日：2017-08-10
申请号：US15326123
申请日：2016-02-16
发明人： Di Wang , Hao Zhang , Lingyun Shi , Xue Dong , Quanhua He
IPC分类号： G09G3/20
CPC分类号： G09G3/20 , G09G2300/0426 , G09G2330/021 , G09G2330/08 , G09G2360/16
摘要： A display driving method, a display driving device and a display device are provided. The display driving method includes: detecting corresponding voltage change degrees of a display panel when the display panel adopts different wiring approaches to display an image to be displayed; comparing the detected voltage change degrees to obtain a minimum voltage change degree; and controlling the display panel to adopt a wiring approach corresponding to the obtained minimum voltage change degree, and displaying the image to be displayed using source voltages corresponding to the wiring approach. A display panel in the disclosure can display images of different types with low power consumption, and hence the power consumption of the display panel can be greatly reduced.
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公开(公告)号：US20170200427A1
公开(公告)日：2017-07-13
申请号：US15325128
申请日：2015-12-24
发明人： Quanhua He , Lingyun Shi , Hao Zhang , Zijiao Xue , Wei Wang
IPC分类号： G09G5/00
CPC分类号： G09G5/006 , G09G5/00 , G09G2320/0626 , G09G2320/068 , G09G2320/08 , G09G2330/021 , G09G2340/0407 , G09G2340/14 , G09G2354/00
摘要： A display adjusting system and a display adjusting method thereof are provided. These technical solutions relate to the field of display technology, may reduce power consumption of a portable electronic device, and may improve endurance ability of the portable electronic device. The display adjusting system comprises: a distance measuring module configured to measure a viewing distance, the viewing distance being a vertical distance from a viewing point to a display screen; and a resolution adjusting unit connected with the distance measuring module, the resolution adjusting unit being configured to set a matching resolution based on the measured viewing distance and a resolution power of a human's eye under the measured viewing distance and to adjust a resolution of the display screen to the matching resolution. The display adjusting system may be used to adjust a resolution of a display screen.
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公开(公告)号：US09673411B2
公开(公告)日：2017-06-06
申请号：US15099536
申请日：2016-04-14
发明人： Quanhua He , Hao Zhang , Lingyun Shi , Xiaobo Xie , Xiurong Wang
CPC分类号： H01L51/502 , H01L27/322 , H01L51/5056 , H01L51/5072
摘要： The present invention relates to the technical field of display devices, and discloses an organic electroluminescent display device. The display device comprises a cathode, a Q+ quantum dot layer, a light emitting layer, a Q− quantum dot layer, and an anode stacked together. The display device further comprises a capacitor, two electrode plates of which are connected with the Q+ quantum dot layer and the Q− quantum dot layer respectively, wherein the Q+ quantum dot layer and the Q− quantum dot layer are used for emitting light waves having the same wavelength as those of the light emitting layer, and wherein the capacitor charges when a control device for controlling the light emission of the light emitting layer is switched on and starts to discharge when the control device is switched off.
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公开(公告)号：US10297220B2
公开(公告)日：2019-05-21
申请号：US15525917
申请日：2016-09-02
发明人： Quanhua He , Hao Zhang , Lingyun Shi , Junjie Ma , Jinshan Liu , Zijiao Xue
摘要： Embodiments of the invention disclose a gate driving circuit and a corresponding display device. The gate driving circuit comprises: an area gating control module for gating a corresponding area in a circuit to be driven according to the received area control signal, a gate line gating control module gating a corresponding gate line in a gated area of the circuit to be driven, and a gate driving signal output module, and of which an output terminal is connected to a corresponding gate line, wherein if the logic value represented by the received gate line gating signal is 1, the gate driving signal output module outputs a driving signal for turning on the gate line, and otherwise, outputs a driving signal for turning off the gate line.
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公开(公告)号：US10186490B2
公开(公告)日：2019-01-22
申请号：US15324595
申请日：2016-02-16
发明人： Quanhua He , Hao Zhang , Lingyun Shi
IPC分类号： H01L23/544 , H01L21/48 , H01L21/67 , H01L21/68 , H05K3/00 , H05K3/36 , G02F1/1333 , H05K1/18
摘要： The present application provides a manufacturing method of a display panel and a bonding cutting device, belongs to a field of display technology, and can solve a problem of low production efficiency of display panels in the prior art. The display panel comprises a display region and a bonding region, the manufacturing method of the present application comprises steps of: cutting a display motherboard along cutting lines, and simultaneously bonding flexible circuit boards to bonding regions of the cut display panels corresponding thereto. The manufacturing method of the display panel in the present application is suitable for mass production of display panels.
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