Patents by Inventor Yue Hu
Yue Hu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10461280Abstract: A double-sided electroluminescent display panel and a display device are provided. The double-sided electroluminescent display panel includes: a first absorption polarization structure disposed on a first light-emitting surface of a transparent electroluminescent (EL) structure, and a first reflective polarization structure disposed on a second light-emitting surface of the transparent EL structure; wherein transmission axes of the first absorption polarization structure and the first reflective polarization structure are perpendicular to each other; the first absorption polarization structure is configured to absorb light of a first wave component and transmit light of a second wave component; the first reflective polarization structure is configured to transmit the light of the first wave component and reflect the light of the second wave component.Type: GrantFiled: June 28, 2017Date of Patent: October 29, 2019Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Zhijie Ye, Yue Hu, Rui Peng, Jun Wang, Kai Xu, Lei Huang, Wenbin Jia, Xinxin Wang
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Patent number: 10396285Abstract: 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.Type: GrantFiled: June 30, 2017Date of Patent: August 27, 2019Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Kai Xu, Rui Peng, Zhijie Ye, Yue Hu
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Publication number: 20190213804Abstract: Methods, systems, and computer-readable storage media for generation of a vehicle repair plan. Implementations include actions of receiving vehicle damage data including an image of a damaged vehicle. The vehicle damage data is processed to determine a component region. The component region is processed to determine a damaged area and a damage type of a portion of the damaged vehicle. A maintenance plan is generated for the damaged vehicle based on the damaged area and the damage type. The maintenance plan is initiated for the damaged vehicle.Type: ApplicationFiled: March 19, 2019Publication date: July 11, 2019Applicant: Alibaba Group Holding LimitedInventors: Haitao Zhang, Juan Xu, Jinlong Hou, Jian Wang, Xin Guo, Danni Cheng, Yue Hu, Bokun Wu, Yanqing Chen
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Publication number: 20190213563Abstract: Methods, systems, and computer-readable storage media for generation of a vehicle repair plan. Implementations include actions of receiving vehicle damage data including an image of a damaged vehicle. The vehicle damage data is processed to determine a first vehicle component. The first image is matched to a second image to determine a second vehicle component within the second image. The second vehicle component is processed to determine a damaged area and a damage type of a portion of the damaged vehicle. A maintenance plan is generated for the damaged vehicle based on the damaged area and the damage type. The maintenance plan is initiated for the damaged vehicle.Type: ApplicationFiled: March 19, 2019Publication date: July 11, 2019Applicant: Alibaba Group Holding LimitedInventors: Haitao Zhang, Juan Xu, Jinlong Hou, Jian Wang, Xin Guo, Danni Cheng, Yue Hu, Bokun Wu, Yanqing Chen
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Publication number: 20190213689Abstract: Methods, systems, and computer-readable storage media for generation of a vehicle repair plan. Implementations include actions of receiving vehicle damage data including an image of a damaged vehicle. The vehicle damage data is processed to determine a damaged area and a damage type of a portion of the damaged vehicle. A repair plan is generated for the damaged vehicle based on the damaged area and the damage type. The repair plan is initiated for the damaged vehicle.Type: ApplicationFiled: March 19, 2019Publication date: July 11, 2019Applicant: Alibaba Group Holding LimitedInventors: Haitao Zhang, Juan Xu, Jinlong Hou, Jian Wang, Xin Guo, Danni Cheng, Yue Hu, Bokun Wu, Yanqing Chen
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Patent number: 10325961Abstract: This disclosure relates to an electroluminescent display, a manufacture method thereof, and a display device. The electroluminescent display device comprises: a substrate, and a plurality of pixel units arranged in an array on the substrate. Each pixel unit comprises a plurality of sub-pixel units. Each pixel unit comprises at least two light-emitting layers connected in series. Furthermore, in each pixel unit, at least one light-emitting layer comprises at least two light-emitting units arranged in parallel and emitting light of different colors. Besides, in each pixel unit, at least one light-emitting unit is configured to be shared by two adjacent sub-pixel units of a corresponding pixel unit.Type: GrantFiled: April 11, 2017Date of Patent: June 18, 2019Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Changyen Wu, Guang Yan, Yue Hu, Yingying Song
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Publication number: 20190181383Abstract: The present disclosure provides a display backplate, a manufacturing method thereof and a display device. A display backplate comprises: a substrate, a planar layer disposed on a first side of the substrate, a reflective layer disposed on the surface of the planar layer away from the substrate, a pixel define layer disposed on a surface of the reflective layer away from the substrate, wherein the planar layer is provided with a plurality of spaced protrusions on a surface away from of the substrate, the protrusion having a top wall and a first sidewall connected to the top wall; the reflective layer covering the first sidewall is inclined toward a light exiting direction to increase the exit angle of reflected light; an orthographic projection of the pixel define layer on the substrate overlaps an orthographic projection of the top wall of the protrusion on the substrate to define multiple pixel regions; the OLED device is located in the pixel region.Type: ApplicationFiled: May 18, 2018Publication date: June 13, 2019Inventors: Yue HU, Chinlung LIAO, Xinxin WANG, Wenbin JIA
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Publication number: 20190181386Abstract: The present disclosure relates to an OLED panel, manufacturing method thereof, and a display device. The method for manufacturing an OLED panel comprises: forming an auxiliary electrode layer on a substrate, and forming a morphological transformation layer on the auxiliary electrode layer; forming an organic functional layer, wherein the organic functional layer covers the morphological transformation layer; removing the morphological transformation layer and a part of the organic functional layer corresponding to the morphological transformation layer from the auxiliary electrode layer; and forming a cathode layer on the organic functional layer and the auxiliary electrode layer.Type: ApplicationFiled: May 18, 2018Publication date: June 13, 2019Inventors: Xinxin WANG, Wenbin JIA, Yue HU, Lifang SONG, Zhijie YE
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Publication number: 20190181184Abstract: The embodiments of the present disclosure disclose an electroluminescent device, a display device and a manufacturing method thereof. The electroluminescent device comprises: a substrate; a micro light emitting diode unit, configured to emit light of a first color in a first direction; and an organic light emitting diode unit, configured to emit light of a second color in the first direction, wherein the micro light emitting diode unit and the organic light emitting diode unit are disposed on the substrate in a stack, such that light of the first color and light of the second color are mixed to generate mixed light, and the first direction is a direction towards the substrate or a direction away from the substrate.Type: ApplicationFiled: May 29, 2018Publication date: June 13, 2019Inventors: Yue HU, Chinlung LIAO, Huaiting SHIH
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Publication number: 20190171368Abstract: A method, executed by a computer, includes: determining an expected available bandwidth for a plurality of storage devices of a distributed storage system based on historical I/O data that corresponds to one or more frontend applications; generating a data retrieval plan for the plurality of storage devices based on (i) a historical I/O access pattern of the one or more frontend applications and (ii) the expected available bandwidth for the plurality of storage devices, wherein the data retrieval plan includes a scheduled start time and duration; accessing data for a backend computational job from the plurality of storage devices according to the data retrieval plan; and responding to a determination that I/O instructions per second (TOPS) of the one or more frontend applications exceeds a threshold by modifying the I/O throughput for the backend computational job based on the expected available bandwidth for the plurality of storage devices.Type: ApplicationFiled: February 5, 2019Publication date: June 6, 2019Inventors: Lei Chen, Yue Hu, Jun Wei Zhang
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Publication number: 20190173036Abstract: The present disclosure relates to the field of display technology and provides an organic light emitting diode, an OLED display substrate and a display device. It can solve the problem of low continuity in inkjet printing and complicated computer programs between different materials of light emitting layers in the existing organic light emitting diodes. The organic light emitting diode includes a cathode, an anode, and a functional layer between the cathode and the anode; wherein the functional layer includes a first light emitting layer and a second light emitting layer disposed in sequence in a direction away from the anode; the first light emitting layer comprises a first material emitting blue light; and the first light emitting layer and the second light emitting layer form an aggregate in excited state for emitting light of a color different from blue after the cathode and the anode are connected.Type: ApplicationFiled: May 24, 2018Publication date: June 6, 2019Inventors: Yue HU, Minghung HSU, Chinlung LIAO, Lifang SONG, Zhaokang FAN
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Publication number: 20190157597Abstract: An OLED device, a method for driving the OLED device, an OLED substrate, a method for manufacturing the OLED substrate, and a display device are provided. The OLED device includes: an anode, a first light emitting element, a common electrode, a second light emitting element, and a cathode, which are arranged in sequence.Type: ApplicationFiled: May 22, 2018Publication date: May 23, 2019Inventors: Chinlung Liao, Yue Hu
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Publication number: 20190157585Abstract: A flexible display panel, a flexible display apparatus and a method of manufacturing the flexible display panel are disclosed. The method includes: forming a flexible substrate on a substrate, the flexible substrate including a first flexible buffer region having a first bending strength and a second flexible buffer region having a second bending strength, and the first bending strength being greater than the second bending strength; and forming display devices in the first flexible buffer region and the second flexible buffer region of the flexible substrate. The flexible display panel includes: a flexible substrate, the flexible substrate including a first flexible buffer region having a first bending strength and a second flexible buffer region having a second bending strength, and the first bending strength being greater than the second bending strength; and display devices disposed in the first flexible buffer region and the second flexible buffer region.Type: ApplicationFiled: May 17, 2018Publication date: May 23, 2019Inventors: Wenbin Jia, Xinxin Wang, Zhijie Ye, Rui Peng, Yikun Dou, Yue Hu, Lifang Song, Li Sun
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Patent number: 10269870Abstract: This disclosure discloses an organic light-emitting device, a production method thereof, and a display apparatus, and belongs to the technical field of display. The organic light-emitting device comprises: a first electrode; a second electrode; a first light-emitting layer provided between the first electrode and the second electrode; a spacing layer provided between the first light-emitting layer and the second electrode; and a light intensity compensation layer provided between the spacing layer and the second electrode, wherein the color of light emitted from the light intensity compensation layer is the same as that of the first light-emitting layer, and when a recombination area of electrons and holes in the first light-emitting layer moves, the light intensity compensation layer limits the recombination area in the light intensity compensation layer and compensates the light intensity of the first light-emitting layer.Type: GrantFiled: May 15, 2017Date of Patent: April 23, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yue Hu, Lifang Song, Xinxin Wang, Kai Xu, Lei Huang, Zhijie Ye, Xiang Wan
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Patent number: 10268714Abstract: In an approach for processing a data block, a processor determines a first performance index of a first data node, wherein a first copy of the data block is stored on the first data node, wherein the first copy of the data block is a portion included in a data object. A processor determines a second performance index of a second data node, wherein a second copy of the data block is stored on the second data node. A processor processes the first copy of the data block using a MAP algorithm in response to the first performance index being greater than, according to a predefined threshold, the second performance index. A processor generates a processed result of the data object using a REDUCE algorithm based on, at least, the processed first copy of the data block.Type: GrantFiled: October 30, 2015Date of Patent: April 23, 2019Assignee: International Business Machines CorporationInventors: Lei Chen, Yue Hu, Jun Wei Zhang
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Publication number: 20190097159Abstract: 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.Type: ApplicationFiled: May 4, 2018Publication date: March 28, 2019Applicants: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Zhijie Ye, Rui Peng, Xinxin Wang, Yikun Dou, Wenbin Jia, Yue Hu
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Patent number: 10241725Abstract: As disclosed herein a method, executed by a computer, includes analyzing historical I/O data, corresponding to one or more applications, to determine an expected available bandwidth for a plurality of storage devices of a distributed storage system, and generating a data retrieval plan for the plurality of storage devices storage devices based on a historical I/O access pattern and according to the expected available bandwidth for the plurality of storage devices. The method further includes accessing data for a backend computational job from the plurality of storage devices according to the data retrieval plan, and throttling I/O throughput for the backend computational job according to the expected available bandwidth for the plurality of storage devices. A computer system and computer program product corresponding to the above method are also disclosed herein.Type: GrantFiled: October 30, 2015Date of Patent: March 26, 2019Assignee: International Business Machines CorporationInventors: Lei Chen, Yue Hu, Jun Wei Zhang
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Publication number: 20190006595Abstract: 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.Type: ApplicationFiled: June 30, 2017Publication date: January 3, 2019Applicants: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd .Inventors: Kai Xu, Rui Peng, Zhijie Ye, Yue Hu
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Publication number: 20180358583Abstract: A double-sided electroluminescent display panel and a display device are provided. The double-sided electroluminescent display panel includes: a first absorption polarization structure disposed on a first light-emitting surface of a transparent electroluminescent structure, and a first reflective polarization structure disposed on a second light-emitting surface of the transparent EL structure; wherein transmission axes of the first absorption polarization structure and the first reflective polarization structure are perpendicular to each other; the first absorption polarization structure is configured to absorb light of a first wave component and transmit light of a second wave component; the first reflective polarization structure is configured to transmit the light of the first wave component and reflect the light of the second wave component.Type: ApplicationFiled: June 28, 2017Publication date: December 13, 2018Applicants: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Zhijie Ye, Yue Hu, Rui Peng, Jun Wang, Kai Xu, Lei Huang, Wenbin Jia, Xinxin Wang
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Publication number: 20180307822Abstract: In example embodiments, a first pattern of characters is displayed on a user interface of a user device. A user input is received and the first pattern of characters is replaced by a second pattern of characters. The user input is a selection of one of the characters from the pattern of characters. Each character is encrypted by a password selection rule (e.g., assign to a character selection the value of the character adjacent in a clockwise, counterclockwise, or diagonal direction from the selected character). After all user inputs are received determined from the password selection rule, an input password is generated. The generated input password is compared to a stored password designation to determine whether the input password matches the stored password designation. If the input password matches the stored password designation, the user is authorized to have access to the user device.Type: ApplicationFiled: October 19, 2015Publication date: October 25, 2018Inventors: Yue Hu, Yang Cao