Patents by Inventor Huijie Zhang
Huijie Zhang 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: 11965089Abstract: A microspheric ionomer having a cross-linked structure, a preparation method therefor, applications thereof, and a preparation system thereof. The ionomer comprises structure units A represented by formula (1), structure units B represented by formula (2), and a cross-linking structure provided by a cross-linking agent, M being separately selected from H, a metal cation, and a straight chain, a saturated alkyl of branched or ring-shaped C1-C20, R being H or a methyl; and metal cations are introduced to part of structure units A in the ionomer. The ionomer shows an outstanding effect on nucleation of PET, serves as a nucleating agent for PET modification, so as to obtain a corresponding PET composition.Type: GrantFiled: October 25, 2018Date of Patent: April 23, 2024Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATIONInventors: Wenbo Song, Hao Yuan, Zhenjie Liu, Jinliang Qiao, Shijun Zhang, Hua Yin, Huijie Hu, Qing Shao, Jie Zhang, Xiaomeng Zhang, Dezhan Li, Fuyong Bi
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Publication number: 20240036543Abstract: The present disclosure discloses a tool wear monitoring method and system under variable operational conditions based on the decoupling of cutting force component. Spindle vibration data of a machine tool is acquired, a data set with labeled tool name information is established according to the machine internal data, a cutting force acting on the tool is estimated in real time based on a vibration signal, and the actual cutting force increased due to tool wear and the maximum allowable theoretical cutting force increased due to tool wear under the surface roughness constraint are calculated. The present disclosure enables tool wear monitoring under variable loads to determine in real time whether the excessive wear occurs based on the part accuracy constraint, and can maximize the service life of the tool.Type: ApplicationFiled: October 13, 2023Publication date: February 1, 2024Applicant: Xi'an Jiaotong UniversityInventors: Jun ZHANG, Lele BAI, Yuyang TANG, Huijie ZHANG, Wanhua ZHAO
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Patent number: 11803494Abstract: Disclosed by the present application are a method, master device and system for data communication. The method comprises: initiating a communication signal to an interface in an interface module; when response information from a slave device connected in the interface is received, adding physical ID information of the interface into an online queue, wherein the probability that interfaces in the online queue is subsequently initiated by the communication signal is higher than that of interfaces in an idle queue; and receiving data information transmitted by the slave device in the interface. The data communication master device of the present application comprises a communication signal initiation unit, an online interface identification unit and a data information receiving unit corresponding to the implementation of steps of the described method. Therefore, the communication network for multiple slave devices and a master device has high communication efficiency.Type: GrantFiled: August 21, 2020Date of Patent: October 31, 2023Assignee: FRSKY ELECTRONIC CO., LTD.Inventors: Bo Shao, Huijie Zhang, Zhongmin Shang, Nan Li
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Publication number: 20230194929Abstract: A liquid crystal display panel (100) and a display apparatus (200). The liquid crystal display panel (100) includes a color filter substrate (1), an array substrate (2), and a sealant (3). An amorphous silicon layer (4) and a first interlayer dielectric (5) are provided between a shading layer (12) and a first substrate (11), a first through groove (12a) is formed in the shading layer (12) and the amorphous silicon layer (4), and a part of the sealant (3) is filled in the first through groove (12a) and is in direct contact with the first interlayer dielectric (5); and/or a planarization layer (22) is wrapped with a second interlayer dielectric (6), such that the planarization layer (22) is respectively separated from the sealant (3) and a second substrate (21), and the second interlayer dielectric (6) is in direct contact with the sealant (3). The phenomenon of film separation in a liquid crystal display panel is effectively alleviated, and the reliability of the liquid crystal display panel is improved.Type: ApplicationFiled: September 1, 2021Publication date: June 22, 2023Inventors: Long SUN, Wenlong ZHANG, Xin ZHAO, Yanwei REN, Yanhao SUN, Huijie ZHANG, Jingwei HOU
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Publication number: 20220358065Abstract: Disclosed by the present application are a method, master device and system for data communication. The method comprises: initiating a communication signal to an interface in an interface module; when response information from a slave device connected in the interface is received, adding physical ID information of the interface into an online queue, wherein the probability that interfaces in the online queue is subsequently initiated by the communication signal is higher than that of interfaces in an idle queue; and receiving data information transmitted by the slave device in the interface. The data communication master device of the present application comprises a communication signal initiation unit, an online interface identification unit and a data information receiving unit corresponding to the implementation of steps of the described method. Therefore, the communication network for multiple slave devices and a master device has high communication efficiency.Type: ApplicationFiled: August 21, 2020Publication date: November 10, 2022Applicant: FRSKY ELECTRONIC CO., LTD.Inventors: Bo SHAO, Huijie ZHANG, Zhongmin SHANG, Nan LI
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Publication number: 20220265167Abstract: A sports bra shock absorption effect evaluation method includes: allowing a subject to wear a sports bra for an experimental test, adhering a total of 43 infrared reflective mark points on the body, and completing preparation; allowing the subject naturally to stand on a treadmill, and acquiring static coordinate data; starting the treadmill, acquiring dynamic coordinate data for 5 minutes in sports when a speed in sports reaches 6-12 km/h, and immediately asking a subjective perception of the subject after doing sports; converting the dynamic coordinate data into coordinate data in which a thoracic vertebra point is defined as an origin, and calculating a square root index S of displacement amplitude data in the left-right direction and the up-down direction; and numerically sorting the displacement amplitudes according to the square root index S, and corresponding to subjective perceptions one by one to obtain hierarchical definitions for an existing bra.Type: ApplicationFiled: February 7, 2021Publication date: August 25, 2022Inventors: Yunshan Guo, Ying Yan, Jingping Ren, Xinglong Zhou, Huijie Zhang
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Patent number: 11398439Abstract: The present disclosure provides a display panel and a display device. The display panel includes a display region, a frame region surrounding the display region, a color filter substrate, and an array substrate opposite to the color filter substrate. A black matrix is disposed on a side of the color filter substrate facing the array substrate. The array substrate is provided with a grounding portion located in the frame region. The grounding portion is electrically connected to a portion of the black matrix located in the frame region through a conductive portion. The portion of the black matrix located in the frame region is provided with a first through groove surrounding the display region. The first through groove penetrates the black matrix along a thickness direction of the black matrix. A portion of the first through groove is located between the conductive portion and the display region.Type: GrantFiled: August 4, 2020Date of Patent: July 26, 2022Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanan Yu, Shuai Han, Wenlong Zhang, Peng Li, Huijie Zhang, Jingyi Xu, Yanfeng Li
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Patent number: 11381403Abstract: A method, a system, and a computer program product for validating a transaction. A received request to validate a transaction in accordance with one or more validation rules in a plurality of validation rules is executed. Based on the executed validation request, a validation certificate associated with the transaction is generated. Validity of the validation certificate is determined. The transaction is stored on a blockchain network upon determining that the validation certificate is valid. Storage of the transaction on the blockchain network is prevented upon determination that the validation certificate is invalid.Type: GrantFiled: December 9, 2019Date of Patent: July 5, 2022Assignee: SAP SEInventor: Huijie Zhang
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Patent number: 11145682Abstract: An array substrate which includes a display region and a peripheral region surrounding the display region, the peripheral region includes a data line lead region and a driving circuit region, and the data line lead region is between the driving circuit region and the display region; the driving circuit region includes a driving circuit, the data line lead region includes a the plurality of data line leads, and the plurality of data line leads extend from the display region and are electrically connected with the driving circuit; and the data line lead region includes peripheral data line leads, a region of the peripheral region close to the peripheral data line leads includes at least one retaining wall configured to prevent plasma from affecting the peripheral data line leads. A method for fabricating an array substrate, a display panel, and a display device are also disclosed.Type: GrantFiled: March 13, 2019Date of Patent: October 12, 2021Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanan Yu, Jingyi Xu, Yanwei Ren, Xin Zhao, Xiaokang Wang, Yuelin Wang, Huijie Zhang
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Publication number: 20210255134Abstract: Provided is an electrochemical biosensor for the detection of at least one analyte dissolved in an analyte solvent, including a capillary detection space and a plurality of electrodes, wherein the plurality of electrodes includes at least one working electrode having a measuring region positioned in the capillary detection space, which is provided with an immobile detection agent for interacting with the analyte, and wherein the plurality of electrodes further includes a counter electrode extending into the capillary detection space, and wherein the plurality of electrodes is electrically contactable outside the capillary detection space, wherein the capillary detection space has a volume in a range of ?10 ?l, wherein an oxygen-binding or oxygen-reactive inerting agent is further provided in the capillary detection space, which is positioned at least partially between the working electrode and an inlet opening of the capillary detection space.Type: ApplicationFiled: June 12, 2019Publication date: August 19, 2021Inventors: Nicolas PLUMERÉ, Huijie ZHANG, Tobias VÖPEL, Gabriel Bruno KOPIEC, Darren BUESEN
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Publication number: 20210176077Abstract: A method, a system, and a computer program product for validating a transaction. A received request to validate a transaction in accordance with one or more validation rules in a plurality of validation rules is executed. Based on the executed validation request, a validation certificate associated with the transaction is generated. Validity of the validation certificate is determined. The transaction is stored on a blockchain network upon determining that the validation certificate is valid. Storage of the transaction on the blockchain network is prevented upon determination that the validation certificate is invalid.Type: ApplicationFiled: December 9, 2019Publication date: June 10, 2021Inventor: Huijie Zhang
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Publication number: 20210118823Abstract: The present disclosure provides a display panel and a display device. The display panel includes a display region, a frame region surrounding the display region, a color filter substrate, and an array substrate opposite to the color filter substrate. A black matrix is disposed on a side of the color filter substrate facing the array substrate. The array substrate is provided with a grounding portion located in the frame region. The grounding portion is electrically connected to a portion of the black matrix located in the frame region through a conductive portion. The portion of the black matrix located in the frame region is provided with a first through groove surrounding the display region. The first through groove penetrates the black matrix along a thickness direction of the black matrix. A portion of the first through groove is located between the conductive portion and the display region.Type: ApplicationFiled: August 4, 2020Publication date: April 22, 2021Inventors: Yanan YU, Shuai HAN, Wenlong ZHANG, Peng LI, Huijie ZHANG, Jingyi XU, Yanfeng LI
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Patent number: 10919952Abstract: A method for preparing a collagen from a chromium-containing tanned leather waste is disclosed. The method includes acid dechromation, obtaining a collagen aggregate, and converting the collagen aggregate to the collagen. The method also includes a reaction in a supercritical carbon dioxide reactor.Type: GrantFiled: March 2, 2019Date of Patent: February 16, 2021Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Xuechuan Wang, Mengdi Hou, Xinhua Liu, Chengyuan Liang, Ouyang Yue, Manhui Zheng, Xing Zhu, Qingxin Han, Ji Li, Huijie Zhang, Taotao Qiang
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Publication number: 20210017500Abstract: Provided are an animal cell strain for use in producing a glycoprotein which uses a high-mannose sugar chain as a main N-glycan structure, a method for use in producing a glycoprotein by using the cell strain, a glycoprotein produced by using the method, and a use thereof. At least two genes from among a Golgi mannosidase and an endoplasmic reticulum mannosidase gene of the cell strain are damaged or knocked out.Type: ApplicationFiled: April 26, 2018Publication date: January 21, 2021Applicant: JIANGNAN UNIVERSITYInventors: Morihisa FUJITA, Zecheng JIN, Toshiniko KITAJIMA, Huijie ZHANG, Xiaodong GAO
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Publication number: 20200168639Abstract: An array substrate which includes a display region and a peripheral region surrounding the display region, the peripheral region includes a data line lead region and a driving circuit region, and the data line lead region is between the driving circuit region and the display region; the driving circuit region includes a driving circuit, the data line lead region includes a the plurality of data line leads, and the plurality of data line leads extend from the display region and are electrically connected with the driving circuit; and the data line lead region includes peripheral data line leads, a region of the peripheral region close to the peripheral data line leads includes at least one retaining wall configured to prevent plasma from affecting the peripheral data line leads. A method for fabricating an array substrate, a display panel, and a display device are also disclosed.Type: ApplicationFiled: March 13, 2019Publication date: May 28, 2020Inventors: Yanan YU, Jingyi XU, Yanwei REN, Xin ZHAO, Xiaokang WANG, Yuelin WANG, Huijie ZHANG
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Patent number: 10507847Abstract: A central traction device for a straddling monorail train includes a traction pin and a traction beam. A central sleeve is provided at the center of the traction beam, and the traction pin is mounted in the central sleeve. An inner cavity of the central sleeve has a corset-shaped structure having large diameters on an upper end and a lower end and a small diameter at a middle part, forming double tapered bevels, and a resilient rubber bush is provided between an inner wall of the central sleeve and the traction pin. The device has a simple and compact overall structure and facilitates connection and separation between the train body and the bogie; by providing the lift assembly, the traction device is fixedly connected to the frame, thus the traction device can be wholly lifted; and operation process and environment of raising and lowering the vehicle are improved.Type: GrantFiled: December 13, 2016Date of Patent: December 17, 2019Assignee: CRRC QINGDAO SIFANG CO., LTD.Inventors: Jinming Zhou, Yuejun Zhang, Huijie Zhang, Lijun Ma, Xiaojun Lv, Haiqin Zhao, Xiaojiang Zhou, Shuliang Song, Wei Zhao, Yujie Shi, Chaozhi Zhai
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Publication number: 20190309051Abstract: A method for preparing a collagen from a chromium-containing tanned leather waste is disclosed. The method includes acid dechromation, obtaining a collagen aggregate, and converting the collagen aggregate to the collagen. The method also includes a reaction in a supercritical carbon dioxide reactor.Type: ApplicationFiled: March 2, 2019Publication date: October 10, 2019Applicant: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Xuechuan WANG, Mengdi HOU, Xinhua LIU, Chengyuan LIANG, Ouyang YUE, Manhui ZHENG, Xing ZHU, Qingxin HAN, Ji LI, Huijie ZHANG, Taotao QIANG
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Publication number: 20180345996Abstract: A central traction device for a straddling monorail train includes a traction pin and a traction beam. A central sleeve is provided at the center of the traction beam, and the traction pin is mounted in the central sleeve. An inner cavity of the central sleeve has a corset-shaped structure having large diameters on an upper end and a lower end and a small diameter at a middle part, forming double tapered bevels, and a resilient rubber bush is provided between an inner wall of the central sleeve and the traction pin. The device has a simple and compact overall structure and facilitates connection and separation between the train body and the bogie; by providing the lift assembly, the traction device is fixedly connected to the frame, thus the traction device can be wholly lifted; and operation process and environment of raising and lowering the vehicle are improved.Type: ApplicationFiled: December 13, 2016Publication date: December 6, 2018Applicant: CRRC QINGDAO SIFANG CO., LTD.Inventors: Jinming ZHOU, Yuejun ZHANG, Huijie ZHANG, Lijun MA, Xiaojun LV, Haiqin ZHAO, Xiaojiang ZHOU, Shuliang SONG, Wei ZHAO, Yujie SHI, Chaozhi ZHAI
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Patent number: 9890906Abstract: Disclosed herein is a floating ball filling-control device for a cryogenic tank with enhanced structural stability. The floating ball filling-control device comprises a liquid feeding pipe (2) with a liquid discharging end disposed in the liquid storage tank (1), the liquid feeding pipe (2) having liquid spraying holes (3) located on the pipe wall at the top of the pipe, and a slide valve (4) arranged on the top end of the liquid feeding pipe, wherein the slide valve is in a sliding fit with the liquid feeding pipe in a vertical direction via a floating ball lever driving mechanism, and forms an open/close mechanism for the liquid spraying holes via a control mechanism.Type: GrantFiled: July 31, 2013Date of Patent: February 13, 2018Inventors: Wukai Wang, Lanhui Zhai, Lixia Wei, Jian Zhang, Chunjuan Wang, Xiao'e Pan, Minghui Dong, Huijie Zhang, Shengwen Shang
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Publication number: 20160138761Abstract: Disclosed herein is a floating ball filling-control device for a cryogenic tank with enhanced structural stability. The floating ball filling-control device comprises a liquid feeding pipe (2) with a liquid discharging end disposed in the liquid storage tank (1), the liquid feeding pipe (2) having liquid spraying holes (3) located on the pipe wall at the top of the pipe, and a slide valve (4) arranged on the top end of the liquid feeding pipe, wherein the slide valve is in a sliding fit with the liquid feeding pipe in a vertical direction via a floating ball lever driving mechanism, and forms an open/close mechanism for the liquid spraying holes via a control mechanism.Type: ApplicationFiled: July 31, 2013Publication date: May 19, 2016Inventors: Wukai WANG, Lanhui ZHAI, Lixia WEI, Jian ZHANG, Chunjuan WANG, Xiao'e PAN, Minghui DONG, Huijie ZHANG, Shengwen SHANG