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公开(公告)号：US20170206851A1
公开(公告)日：2017-07-20
申请号：US15292361
申请日：2016-10-13
Inventor： Jigang SUN , Pengjun CHEN , Hao ZHANG
IPC: G09G3/36
Abstract: A control device is disclosed, the control device configured to control a display module and comprising a judgment module and a storage module, wherein the judgment module is configured to receive a reference voltage and to receive a supply voltage of the display module, and is configured to judge whether the display module is supplied with power or not according to the reference voltage and the supply voltage; and the storage module is connected with the judgment module and is connected with a display screen of the display module, the storage module is configured to store a preset image, and where the display module is supplied with power, the storage module transmits the preset image to the display screen so that the display screen displays the preset image. A control method and a display device are also disclosed.
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公开(公告)号：US20170204506A1
公开(公告)日：2017-07-20
申请号：US15321522
申请日：2016-03-03
Inventor： Jian ZHANG
IPC: C23C14/04
CPC classification number: C23C14/042 , G02F1/1333 , H01L51/001 , H01L51/0011
Abstract: The embodiments of the present invention provide a mask plate for preparing active organic electroluminescent devices, eliminating the problem of color mixing caused by the deformation of the mask plate in the prior art, improving the evaporation quality. The mask plate comprises a plurality of evaporation units arranged along the same arrangement direction; each evaporation unit is provided with a plurality of evaporation gaps arranged regularly. A shape of the evaporation gaps in at least one evaporation unit is different with that of the evaporation gaps in other evaporation units. By flexibly arranging two kinds of evaporation units having evaporation gaps with different shapes, these two kinds of evaporation units reduce stress for each other, effectively eliminating the deformation of mask plate caused by homogeneous evaporation units, thereby solving the problem of color mixing caused by the deformation of the mask plate in the prior art, improving the evaporation quality.
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公开(公告)号：US20170198388A1
公开(公告)日：2017-07-13
申请号：US15323330
申请日：2015-12-25
Inventor： Fengwei Pei , Feng Liu , Kelei Liu
CPC classification number: C23C14/243 , H01L51/001 , H01L51/56
Abstract: Embodiments of the present disclosure provide a crucible for OLED evaporation source and a manufacturing method thereof. The crucible comprises a body and an inner plate provided on the body. A bottom of the body is gradually enlarged from down to up in a cross section perpendicular to a length direction of the body. The bottom of the body is designed to have a V shape, a U shape or a combined shape thereof in the cross section perpendicular to the length direction of the body.
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514.发明申请公开(公告)号：US20170194564A1
公开(公告)日：2017-07-06
申请号：US15235700
申请日：2016-08-12
Inventor： Qun MA , Luijiang HUANGFU , Chonkyu MIN , Fengli JI
IPC: H01L51/00
CPC classification number: H01L51/56 , H01L51/0011 , H01L2227/326
Abstract: The present disclosure provides a frame for mounting mask plates and a method for fixing a mask plate using the frame. The frame includes a frame body and a pulling unit at a first border portion of the frame body. The pulling unit includes a sliding block for connecting the mask plate and a guide mechanism through which the sliding block slides along a direction perpendicular to the first border portion.
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公开(公告)号：US20170194224A1
公开(公告)日：2017-07-06
申请号：US15321172
申请日：2016-02-01
Inventor： Fan YANG , Kun GUO , Yuqing YANG , Qi LIU , Bo ZHANG , Fei CHEN , Tianyi CHENG , Zihua LI , Yan WU , Jin YANG , Liman PENG , Chao KONG
IPC: H01L23/08 , H01L23/24 , H01L23/13 , H01L23/053 , H01L23/15
CPC classification number: H01L23/08 , G02F1/133351 , G02F1/1339 , G02F1/13452 , H01L23/053 , H01L23/13 , H01L23/15 , H01L23/24 , H01L51/525
Abstract: A display panel and a method for forming the same are disclosed. The display panel includes a first substrate and a second substrate arranged opposite to each other. An integrated circuit (IC) is arranged at a non-display region of the first substrate, and at least one supporting component is arranged beyond a portion of the non-display region where the IC is arranged. A thickness of the at least one supporting component is larger than a thickness of the IC.
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Patent Agency Ranking
公开(公告)号：US20170193961A1
公开(公告)日：2017-07-06
申请号：US15209250
申请日：2016-07-13
Inventor： Bo WANG
CPC classification number: G11C19/184 , G09G3/20 , G09G2310/0267 , G09G2310/0286
Abstract: The present disclosure provides a shift register unit, its driving method, a gate driver circuit and a display device. The shift register unit includes a control module, a first output module and a second output module. The first output module is connected to a first signal end, a first node and an output end. The second output module is connected to the output end, a second node and a first clock signal end. The control module is connected to the first node, the second node, the first signal end, a second signal end, a second clock signal end, a third clock signal end, an input signal end and a resetting signal end, and configured to control potentials at the first node and the second node.
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公开(公告)号：US20170192366A1
公开(公告)日：2017-07-06
申请号：US15198121
申请日：2016-06-30
Inventor： Qiang WANG , Libin LIU
IPC: G03F7/20
CPC classification number: C23C14/04 , B08B7/02 , C23C14/042 , C23C14/24 , C23C14/564
Abstract: A device for cleaning a mask plate includes an oscillation unit. The oscillation unit is on the mask plate. After completion of vapor deposition with the mask plate, the oscillation unit applies vibration force to the mask plate in a manner of causing residual material on the mask plate to fall off.
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518.发明申请公开(公告)号：US20170186822A1
公开(公告)日：2017-06-29
申请号：US15303007
申请日：2016-02-22
Inventor： Weilin Lai , Juanjuan Bai , Renrong Gai , Minghua Xuan
CPC classification number: H01L27/3211 , H01L27/3213 , H01L27/3244 , H01L27/3281 , H01L51/0011 , H01L51/5012 , H01L51/504 , H01L51/56 , H01L2251/5315 , H01L2251/5323
Abstract: The present application discloses a light emitting diode, comprising a pixel unit comprising at least a first sub-pixel in a first region, a second sub-pixel in a second region and a third sub-pixel in a third region; a first electrode layer comprising a first sub-electrode for driving the first sub-pixel, a second sub-electrode for driving the second sub-pixel, and a third sub-electrode for driving the third sub-pixel; a second electrode layer opposite to the first electrode layer; and a light emitting unit between the first electrode layer and the second electrode layer. The light emitting unit comprises a first light emitting layer in the first sub-pixel for emitting light of a first color; a second light emitting layer in the second sub-pixel for emitting light of a second color; and a third light emitting layer in the third sub-pixel for emitting light of a third color. The second light emitting layer is in a same layer as the first light emitting layer. The third light emitting layer is in a layer different from the first light emitting layer and the second light emitting layer. The third light emitting layer has at least a continuous emissive layer extending throughout the third region. The first color, the second color, and the third color are three different colors.
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519.发明申请公开(公告)号：US20170186773A1
公开(公告)日：2017-06-29
申请号：US15304951
申请日：2015-12-11
Inventor： Jun FAN , Fuqiang LI , Fei HUANG , Yun QIAO
CPC classification number: H01L27/124 , G06F3/0412 , G06F3/0416 , G06F3/044 , G06F2203/04103
Abstract: A touch drive circuit and a driving method therefor, an array substrate and a touch display apparatus relate to a field of display. The driving method includes: during touch scanning time period in one frame, by each of output control unit (2), receiving a touch enable signal, a common voltage signal and a touch scanning signal, and receiving an output signal of an shift register unit connected with the output control unit; and outputting, by each of the output control units, the touch scanning signal to a touch drive electrode connected with the touch control unit in a first time period according to the touch enable signal and the output signal of the shift register unit connected with the output control unit, wherein the first time period is scanning time allocated to the touch drive electrode in one frame of time.
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520.发明申请公开(公告)号：US20170178581A1
公开(公告)日：2017-06-22
申请号：US15125851
申请日：2016-01-08
Inventor： Fuqiang LI , Jun FAN , Xiaochuan CHEN , Xue DONG
IPC: G09G3/36
CPC classification number: G09G3/3655 , G09G3/20 , G09G3/3611 , G09G3/3674 , G09G3/3677 , G09G2300/0408 , G09G2310/0267 , G09G2310/0278 , G09G2310/0286 , G11C19/28
Abstract: A shift register, a gate driving circuit, a display panel, a method for driving the display panel and a display device relate to a field of display technology. By aid of adding an output control unit, a second pull-up unit, a second pull-down unit and a selection control signal terminal on the basis of the shift register in the prior art, it can be controlled whether a scan signal should be outputted at a selection driving output terminal. In the gate driving circuit, through controlling the selection control signals applied on the selection control signal terminals, the scan signals can be outputted to a part of gate lines selectively. In the display panel provided in the embodiments of the present disclosure, besides the gate driving circuit, switch devices each of which is connected between third nodes of two shift registers, switch devices each of which is connected between fourth nodes of two shift registers and a mode switching circuit connected to the driving control circuit are incorporated. As such, the mode switching circuit can make the display panel display in different resolutions according to different mode control signals, such that the power consumption of the display panel can be reduced selectively to prolong standby time.
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