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1.发明申请公开(公告)号：US20200266302A1
公开(公告)日：2020-08-20
申请号：US16346956
申请日：2018-11-22
Inventor： Rui Peng , Wenbin Jia , Zhijie Ye , Yue Hu , Xiang Wan , Xinxin Wang , Yulin Wang
Abstract: The present disclosure is related to a detection apparatus. The detection apparatus may include a gate insulating layer. The gate insulating layer may include at least a first layer and a second layer opposite the first layer. A plurality of protruding structures may be provided on a surface of the first layer facing the second layer and/or a surface of the second layer facing the first layer. The first layer and the second layer of the gate insulating layer may be connected through the protruding structures.
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公开(公告)号：US10391752B2
公开(公告)日：2019-08-27
申请号：US15505405
申请日：2016-08-12
Inventor： Rui Peng , Wenbin Jia , Xinxin Wang , Zhijie Ye , Lei Huang
Abstract: A film stripping device and a film stripping method are provided. The film stripping device includes a bearing platform and an absorbing member, the bearing platform includes a bearing surface; the bearing surface is configured to bear a plurality of film layers which include a film to be stripped off; the film to be stripped off is a film in the plurality of film layers away from the bearing surface. The absorbing member is disposed above the bearing platform, includes a plurality of first absorbing holes, and is configured to absorb the film to be stripped off.
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公开(公告)号：US20190006595A1
公开(公告)日：2019-01-03
申请号：US15736349
申请日：2017-06-30
CPC classification number: H01L51/0031 , G01R31/2635 , G01R31/2642
Abstract: An apparatus and a method for detecting presence of attenuation in the OLED device are provided. The apparatus for detecting presence of attenuation in the OLED device includes: a difference function construction circuit, an integrating circuit, a comparing circuit and a determining circuit. The method for detecting presence of attenuation in the OLED device includes: constructing a first light brightness difference function and a second light brightness difference function before and after aging, integrating the first function and the second function, comparing two integrals, and determining whether or not intrinsic attenuation is present in a light emitting material of a light emitting layer in the OLED device. The apparatus for detecting presence of attenuation in the OLED device is configured for executing the method for detecting presence of attenuation in the OLED device.
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公开(公告)号：US11925048B2
公开(公告)日：2024-03-05
申请号：US17489641
申请日：2021-09-29
Inventor： Wentong Huang , Rui Peng , Xiaoning Liu
IPC: H10K50/813 , H10K71/00 , H10K71/60 , H10K102/00 , H10K102/10
CPC classification number: H10K50/813 , H10K71/00 , H10K71/611 , H10K2102/103 , H10K2102/351
Abstract: Provided is a display panel. The display panel includes a substrate, an anode layer, a planarization layer and an organic functional layer. The anode layer is disposed on a side of the substrate, the planarization layer is disposed on a side of the anode layer away from the substrate and configured to cover the anode layer, and the organic functional layer is disposed on a side of the planarization layer away from the anode layer.
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公开(公告)号：US11018166B2
公开(公告)日：2021-05-25
申请号：US15521408
申请日：2016-02-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Leilei Cheng , Rui Peng , Dongfang Wang
IPC: H01L27/12 , H01L29/417 , H01L29/786
Abstract: The present disclosure provides a display substrate and a manufacturing method thereof, and a display apparatus, the manufacturing method comprises: forming a base; forming a thin film transistor on the base, the thin film transistor comprises a gate, a source, a drain and an active layer, a first insulating layer is formed on the base, and a second insulating layer is formed between the gate and the active layer, the active layer is formed in the first insulating layer; forming a third insulating layer above the thin film transistor; forming a pixel electrode above the third insulating layer; forming a fourth insulating layer above the pixel electrode, a material of at least one of the base, the first insulating layer, the second insulating layer, the third insulating layer and the fourth insulating layer includes an organic material, and a material of at least one of them includes an inorganic material.
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Patent Agency Ranking
公开(公告)号：US20210014625A1
公开(公告)日：2021-01-14
申请号：US16305229
申请日：2018-03-27
Inventor： Rui Peng , Qinghe Wang , Xiang Wan , Xinwei Gao , Xinxin Wang , Zhaokang Fan
Abstract: The present disclosure provides a composite electrode, an acoustic sensor using the composite electrode, and a manufacturing method of the composite electrode. The composite electrode includes a conductive layer, and a semiconductor high-molecular polymer layer formed on the conductive layer. The semiconductor high-molecular polymer layer has a three-dimensional mesh structure. The acoustic sensor includes a base; the above-mentioned composite electrode formed on the base; an organic layer formed on the composite electrode; and a top electrode formed on the organic layer.
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公开(公告)号：US10707286B2
公开(公告)日：2020-07-07
申请号：US16417031
申请日：2019-05-20
Inventor： Qinghe Wang , Dongfang Wang , Tongshang Su , Rui Peng , Leilei Cheng , Yang Zhang , Jun Wang , Guangyao Li , Liangchen Yan , Guangcai Yuan
Abstract: An OLED device and a method of preparing the same are provided, the OLED device including: a substrate; a first source electrode on the substrate, the first source electrode having a first side surface; a first insulating layer on the first source electrode, the first insulating layer having a second side surface intersecting with an upper surface of the first source electrode and the first side surface of the first source electrode, with at least one of an angle between the first side surface and the upper surface of the substrate and an angle between the second side surface and the upper surface of the substrate being an acute angle; an active layer on the substrate, the active layer covering the first side surface and the second side surface; a gate insulating layer on the active layer; an anode on the gate insulating layer; a light emitting functional layer on the anode; and a cathode on the light emitting functional layer, the cathode including a first drain region covering the first insulating layer and being in contact with the active layer.
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公开(公告)号：US10553809B2
公开(公告)日：2020-02-04
申请号：US15971152
申请日：2018-05-04
Inventor： Zhijie Ye , Rui Peng , Xinxin Wang , Yikun Dou , Wenbin Jia , Yue Hu
Abstract: A laminated Organic Light Emitting Diode (OLED) display panel and a manufacturing method thereof and a display device are provided. The laminated OLED display panel includes: a pixel partition layer, which defines a plurality of openings; a first charge generate layer, which has a first doping type, being positioned on the pixel partition layer; and a second charge generate layer, which has a second doping type, being positioned on the first charge generate layer. The laminated OLED display panel further includes: a barrier layer, which is positioned between the first charge generation layer and the second charge generation layer and at least corresponds to a position of the pixel partition layer.
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公开(公告)号：US10396285B2
公开(公告)日：2019-08-27
申请号：US15736349
申请日：2017-06-30
Abstract: An apparatus and a method for detecting presence of attenuation in the OLED device are provided. The apparatus for detecting presence of attenuation in the OLED device includes: a difference function construction circuit, an integrating circuit, a comparing circuit and a determining circuit. The method for detecting presence of attenuation in the OLED device includes: constructing a first light brightness difference function and a second light brightness difference function before and after aging, integrating the first function and the second function, comparing two integrals, and determining whether or not intrinsic attenuation is present in a light emitting material of a light emitting layer in the OLED device. The apparatus for detecting presence of attenuation in the OLED device is configured for executing the method for detecting presence of attenuation in the OLED device.
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公开(公告)号：US11043644B2
公开(公告)日：2021-06-22
申请号：US15949112
申请日：2018-04-10
Inventor： Qinghe Wang , Jinliang Hu , Rui Peng , Dongfang Wang , Guangcai Yuan
IPC: H04R3/00 , H04R17/02 , H01L51/05 , H01L51/00 , H04R31/00 , H04R7/06 , H04R1/40 , H04R19/00 , H04R19/04 , G01H11/06 , H01L51/10 , H04R23/00 , H01L27/28
Abstract: The present disclosure provides a transistor acoustic sensor element and a method for manufacturing the same, an acoustic sensor and a portable device. The transistor acoustic sensor element comprises a gate, a gate insulating layer, a first electrode, an active layer and a second electrode arranged on a base substrate, wherein the active layer has a nanowire three-dimensional mesh structure and thus can vibrate under the action of sound signals, so that the output current of the transistor acoustic sensor element changes correspondingly. Since the active layer having the nanowire three-dimensional mesh structure can sensitively sense weak vibration of acoustic waves, the sensitivity to sound signals of the transistor acoustic sensor element is improved.
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