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241.发明申请公开(公告)号：US20170194589A1
公开(公告)日：2017-07-06
申请号：US15320130
申请日：2016-01-27
Inventor： Haidong WU , Weilin LAI , Kai CHEN , Juanjuan BAI , Wenyu MA
CPC classification number: H01L51/5072 , H01L51/0037 , H01L51/005 , H01L51/0059 , H01L51/0067 , H01L51/007 , H01L51/0072 , H01L51/50 , H01L51/5056 , H01L51/5064 , H01L51/508 , H01L51/5088 , H01L51/5092 , H01L51/5206 , H01L51/5221 , H01L2051/0063 , H01L2251/301 , H01L2251/55 , H01L2251/558
Abstract: The application provides an organic light emitting device, a method of fabricating the organic light emitting device, and a display device. The organic light emitting device comprises an anode layer, a cathode layer, and a light emitting layer provided between the anode layer and the cathode layer, and further comprises a carrier velocity adjustment layer provided between the light emitting layer and at least one of the anode layer and the cathode layer, and the carrier velocity adjustment layer is used for adjusting an injection rate of a carrier.
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242.发明授权公开(公告)号：US09691826B2
公开(公告)日：2017-06-27
申请号：US14415830
申请日：2014-06-30
Inventor： Haidong Wu , Junsheng Chen
CPC classification number: H01L27/3218 , H01L21/77 , H01L27/3216 , H01L51/001 , H01L51/56
Abstract: The present invention discloses a pixel structure and a manufacturing method thereof, a light-emitting device, an array substrate and a display device. The pixel structure comprises a plurality of pixel units sequentially arranged, each pixel unit comprising a plurality of color sub-pixel units, wherein the color sub-pixel unit of a certain color to which human eyes have poor discriminating power is positioned in a central position of the pixel unit, and the color sub-pixel units of the remaining colors are positioned around the color sub-pixel unit of the certain color, and an area of the color sub-pixel unit of the certain color is larger than that of any one of the color sub-pixel units of the remaining colors.
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公开(公告)号：US20170178557A1
公开(公告)日：2017-06-22
申请号：US15129650
申请日：2015-12-31
Inventor： Fuqiang LI , Jun FAN , Xiaochuan CHEN , Xue DONG
IPC: G09G3/20 , G09G3/36 , G09G3/3266
CPC classification number: G09G3/2092 , G09G3/3266 , G09G3/3677 , G09G2310/0205 , G09G2310/0218 , G09G2310/0286 , G09G2310/08
Abstract: A display panel, driving method thereof and display apparatus are provided. The display panel comprises 4N gate lines, drive controlling circuit (1) connected to respective gate driving circuits and configured to output a group of timing control signals to respective gate driving circuits, and mode switching circuit (2) connected to drive controlling circuit (1), which can control drive controlling circuit (1) to drive all gate driving circuits to output scan signals sequentially to respective first gate line groups by taking two adjacent gate lines as first gate line group in scanning direction when receiving first mode control signal; and/or control drive controlling circuit (1) to drive all gate driving circuits to output scan signals sequentially to respective second gate line groups by taking four adjacent gate lines as second gate line group in scanning direction when receiving second mode control signal. Therefore, power consumption can be reduced, and standby-time can be prolonged.
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公开(公告)号：US09666131B2
公开(公告)日：2017-05-30
申请号：US14368633
申请日：2013-12-10
Inventor： Junsheng Chen
IPC: G09G3/3258 , G09G3/3233
CPC classification number: G09G3/3258 , G09G3/3233 , G09G2300/0443 , G09G2300/0465 , G09G2300/0819 , G09G2300/0842 , G09G2300/0852 , G09G2300/0861 , G09G2310/0256 , G09G2320/0238
Abstract: The pixel circuit includes a first pixel sub-circuit , a second pixel sub-circuit, an initialization module and a data voltage writing module connected to the first pixel sub-circuit and the second pixel sub-circuit; the initialization module is connected to the reset signal terminal and the low potential terminal; the data voltage writing module is connected to a data voltage and a gate signal terminal, and is configured to firstly write a first data voltage to the first pixel sub-circuit and the second pixel sub-circuit and compensate for a driving module of the first pixel sub-circuit, and then to write a second data voltage to the second pixel sub-circuit and compensate for a driving module of the second pixel sub-circuit.
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公开(公告)号：US09647001B2
公开(公告)日：2017-05-09
申请号：US14361577
申请日：2013-12-13
Inventor： Fuqiang Li , Xuelu Wang , Cheng Li , Seong Jun An
IPC: H01L27/12 , H01L29/786 , G02F1/1362
CPC classification number: H01L27/124 , G02F1/136209 , G02F1/136213 , G02F1/136227 , G02F2201/40 , H01L27/1222 , H01L27/1255 , H01L29/78696
Abstract: An array substrate, a method for fabricating the same and a display device are disclosed. The array substrate includes a base substrate, and further includes a metal shield layer, a semiconductor layer, a gate insulation layer, a gate metal layer, an interlayer dielectric layer, a source-drain metal layer and a pixel electrode layer sequentially formed on the base substrate. At least one first via hole penetrating to the metal shield layer is formed in the interlayer dielectric layer and the gate insulation layer. The source-drain metal layer is formed in the at least one first via hole and on the interlayer dielectric layer having the at least one first via hole.
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Patent Agency Ranking
公开(公告)号：US09646998B2
公开(公告)日：2017-05-09
申请号：US14769222
申请日：2014-12-01
Inventor： Jinzhong Zhang
CPC classification number: H01L27/1225 , H01L21/77 , H01L27/12 , H01L27/1255 , H01L27/127 , H01L27/22 , H01L43/02 , H01L43/08 , H01L43/10 , H01L43/12
Abstract: This disclosure provides an array substrate and manufacturing method thereof, as well as a display device, the array substrate comprising: a substrate and a pattern comprising a source and a drain located on the substrate, further comprising: a tunnel junction structure located between the substrate and the pattern comprising the source and the drain, the tunnel junction structure forming an active layer of the array substrate and resulting in tunneling effect. The above array substrate and the manufacturing method thereof, as well as the display device have one or more beneficial effects as follows: a relatively high current carrier mobility, a higher switching speed of TFT; the threshold voltage of the TFT is not easily drifted, and has a relatively high uniformity; each pixel can use less TFTs, the switching speed of the pixel is higher; and the fabricating process is simpler and more practicable.
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公开(公告)号：US09645665B2
公开(公告)日：2017-05-09
申请号：US14371080
申请日：2013-12-17
Inventor： Jian Sun , Cheng Li , Xuelu Wang
CPC classification number: G06F3/0416 , G06F3/0412 , G06F3/044 , G06F3/045 , G09G3/2003 , G09G2300/0426 , G09G2300/0452 , G09G2300/0876 , G09G2340/0457
Abstract: The present invention discloses an in-cell touch panel and a display device to improve the opening rate of the in-cell touch panel. The in-cell touch panel provided by the embodiment of the present invention comprises a first substrate and a second substrate opposite to each other, a black matrix layer and a color resin layer located at the side of the first substrate close to the second substrate, and a pixel array located at the side of the second substrate close to the first substrate, and further comprises a plurality of first electrodes located on the first substrate or the second substrate and extending in a first direction and a plurality of second electrodes extending in a second direction crossing the first direction; the first electrodes and the second electrodes are disposed at the same layer and insulated from each other; the first electrodes comprise a plurality of electrode units independent of each other, the electrode units and the second electrodes are arranged with an interval therebetween, and two electrode units which belong to the same first electrode and are located at two sides of the second electrodes are electrically connected through a bridge line.
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公开(公告)号：US09627170B2
公开(公告)日：2017-04-18
申请号：US14500160
申请日：2014-09-29
Inventor： Zhiqiang Wang , Feng Kang , Bo Yang , Jingyi Xu
IPC: H01J37/08 , H01J37/317 , H01J27/02
CPC classification number: H01J37/08 , H01J27/024 , H01J37/3171 , H01J2237/0206 , H01J2237/065
Abstract: An electrode for use in an ion implantation system includes a body portion and a penetration portion. The penetration portion includes penetration holes which are closely and regularly arranged. The penetration holes have the shape of a circle or a regular polygon with at least four sides. The electrode has an increased aperture ratio which, in turn, increases the density of the ion beam, thereby improving the efficiency of the ion implantation process.
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公开(公告)号：US20170092212A1
公开(公告)日：2017-03-30
申请号：US15147239
申请日：2016-05-05
Inventor： Jiguo WANG
CPC classification number: G09G3/3648 , G09G3/20 , G09G3/3677 , G09G2300/0408 , G09G2310/0267 , G09G2310/0286 , G09G2320/0214 , G11C19/28
Abstract: A shift register and its driving method, a gate driving circuit and a display device, wherein the shift register comprises an input module (1), a reset module (2), a first control module (3), a second control module (4), a first output module (5) and a second output module (6), through which, the shift register makes the potential at the third node (C) for controlling the first output module (5) in a stable status via the first control module (3), and makes the potential at the fourth node (D) for controlling the second output module (6) in a stable status via the second control module (4), thereby achieving stability of the scanning signal outputted by the driving signal output terminal (Output) of the shift register, further reducing noise of the scanning signal outputted by the driving signal output terminal (Output), and improving stability of an output of the shift register.
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公开(公告)号：US20170075490A1
公开(公告)日：2017-03-16
申请号：US15122169
申请日：2015-09-30
Inventor： Lina Liu , Kwang-Gyun Jang
CPC classification number: G06F3/0418 , G06F3/044
Abstract: The present disclosure discloses a method and a device of optimizing a SNR parameter. The method of optimizing the SNR parameter comprises: obtaining a capacitance signal of a touch screen without being touched and a capacitance signal of the touch screen being touched, respectively; filtering the capacitance signal of the touch screen without being touched to obtain a first filtered capacitance signal; filtering the capacitance signal of the touch screen being touched to obtain a second filtered capacitance signal; calculating an average value of the first filtered capacitance signal in a single period and an average value of the second filtered capacitance signal in the single period; compensating the average value of the first filtered capacitance signal or the average value of the second filtered capacitance signal; and determining the SNR parameter, according to a ratio of the compensated average value of the second filtered capacitance signal to the average value of the first filtered capacitance signal, or according to a ratio of the average value of the second filtered capacitance signal to the compensated average value of the first filtered capacitance signal. The method and the device of optimizing the SNR parameter are used for optimizing the SNR parameter applied to a touch screen, solving a problem of low accuracy of identifying a touch action by the touch screen.
Abstract translation: 本公开公开了一种优化SNR参数的方法和装置。 优化SNR参数的方法包括：分别获得触摸屏的电容信号而不被触摸，并触摸触摸屏的电容信号; 在不触摸的情况下对触摸屏的电容信号进行滤波以获得第一滤波电容信号; 对被触摸的触摸屏的电容信号进行滤波以获得第二滤波电容信号; 在单个周期中计算第一滤波电容信号的平均值和在单个周期中的第二滤波电容信号的平均值; 补偿第一滤波电容信号的平均值或第二滤波电容信号的平均值; 以及根据所述第二滤波电容信号的补偿平均值与所述第一滤波电容信号的平均值的比值，或者根据所述第二滤波电容信号的平均值与所述第二滤波电容信号的平均值的比率，确定所述SNR参数 第一滤波电容信号的平均值。 使用优化SNR参数的方法和装置来优化应用于触摸屏的SNR参数，解决了通过触摸屏识别触摸动作的低精度问题。
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