Patents by Inventor Kun HE
Kun HE 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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Publication number: 20240133975Abstract: A computerized simulation validating method for a full-scale distribution network single phase-to-ground fault test is implemented by simulating a full-scale test system with external quantities being controlled to be conformant and validating the full-scale distribution network single phase-to-ground fault test based on a conformance check result between the internal quantities of the field testing and the internal quantities of the simulation testing. The simulation validating method for a full-scale distribution network single phase-to-ground fault test improves normalization and conformance of the full-scale distribution network ground fault test. The computerized simulation validating system, apparatus, and medium for a full-scale distribution network single phase-to-ground fault test also achieve the benefits noted above.Type: ApplicationFiled: August 10, 2023Publication date: April 25, 2024Inventors: Zhi LI, Shaofeng YU, Dingfang KE, Peibo WANG, Kan SUN, Weiqiang LANG, Haijiang XU, Kelong WANG, Zhiyong LI, Kun YU, Guangyao YING, Xuqiang HE, Yezhao CHEN, Xiang ZHANG, Mingxiao DU, Huijuan GUI, Hongling HU, Biao PENG, Xubin XIAO
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Publication number: 20240137547Abstract: A data processing method includes receiving an event data stream, where the event data stream includes at least a first event data item and a second event data item, the first event data item includes a first timestamp for obtaining the first event data item, the second event data item includes a second timestamp for obtaining the second event data item, and the second event data item is obtained most recently before obtaining the first event data item; and obtaining a compressed event data stream corresponding to the event data stream, where the compressed event data stream includes at least a first compressed event data item corresponding to the first event data item, and the first compressed event data item includes first time information.Type: ApplicationFiled: December 27, 2023Publication date: April 25, 2024Inventors: Ziyang Zhang, Yaozhun Huang, Xuxu Li, Lindong Wu, Weihua He, Kun Tian, Jianxing Liao, Ying Wang, Yaoyuan Wang
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Publication number: 20240135892Abstract: Disclosed are a method for adjusting a signal of a display panel, a time controller integrated circuit, a display panel, and a storage medium. The method includes: converting first data into a first data voltage signal using a first data voltage, in response to a set condition being reached, sending the first data voltage signal to a chip on film integrated circuit, the chip on film integrated circuit identifies the first data voltage signal to obtain a second data; acquiring the second data from the chip on film integrated circuit, determining that the chip on film integrated circuit fails to identify the first data in response to the second data being different from the first data; and adjusting the first data voltage until a second data voltage signal converted from the first data using a second data voltage after adjustment being successfully identified by the chip on film integrated circuit.Type: ApplicationFiled: March 3, 2021Publication date: April 25, 2024Inventors: Yunlu CHEN, Changcheng LIU, Liugang ZHOU, Liu HE, Kun YANG, Jianwei SUN, Jun WANG, Yunyun LIANG, Qing LI, Yu QUAN, Yanting HUANG, Zhengru PAN, Bingbing YAN, Jiantao LIU
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Publication number: 20240126082Abstract: An optical display system and an electronics apparatus are disclosed. The optical display system comprises: a display unit, which generate a first image light and a second image light, wherein the first image light is in a first polarization state and the second image light is in a second polarization state and the first image light and the second image light are generated by a same display panel; a resolution enhancement optic unit, which enhances the resolution of the first image light with respect to the second image light; and a magnifying optic unit, which magnify the first and second image lights from the resolution enhancement optic unit.Type: ApplicationFiled: March 1, 2022Publication date: April 18, 2024Applicants: University of Central Florida Research Foundation, Inc., Goertek Inc.Inventors: KUN YIN, Ziqian He, Shin-Tson Wu, Kun Li
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Publication number: 20240121027Abstract: Provided are a data processing system and method based on dynamic redundancy heterogeneous encoding, and a device. The method comprises: respectively performing error correction encoding on information to be processed and a processing rule, so as to form encoded information to be processed and an encoded processing rule; processing, by using the encoded processing rule, the encoded information to be processed, so as to obtain response data; and then performing error correction decoding on N pieces of response data, so as to obtain processing result information of the information to be processed.Type: ApplicationFiled: June 7, 2021Publication date: April 11, 2024Inventors: Lei HE, Jiangxing WU, Quan REN, Peng YI, Xiang CHEN, Jing YU, Kun ZHOU, Yiwei GUO, Zhifeng FENG
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Publication number: 20240111168Abstract: An optical display system and an electronics apparatus are disclosed. The optical display system comprises: an image source, which generates image light; and an optical combiner, which includes two reflection-type polarization volume lenses working in a Bragg regime, wherein a first reflection-type polarization volume lens of the two reflection-type polarization volume lenses diffracts the image light of a first polarization to a first image and transmits the image light of a second polarization, and a second reflection-type polarization volume lens of the two reflection-type polarization volume lenses diffracts the image light of a third polarization to a second image and transmits the image light of a fourth polarization, the optical combiner outputs the first image and/or the second image as an combined image.Type: ApplicationFiled: February 8, 2022Publication date: April 4, 2024Applicants: University of Central Florida Research Foundation, Inc., Goertek Inc.Inventors: KUN YIN, Ziqian He, Shin-Tson Wu, Kun Li
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Publication number: 20240106355Abstract: Embodiments of the present disclosure provide a method for controlling a converter and a converter system. The method includes obtaining voltage signals indicating phase voltages of three phases at AC side of a converter, determining, based on the voltage signals, carrier signals of a three-phase switching branches of the converter, wherein carrier signals of two of three phases have the same phase with each other and have a different phase from a carrier signal of the rest phase of the three phases, and magnitude of a phase voltage of the rest phase is between the phase voltages of the two phases, and generating, based on the determined carrier signals and modulation wave signals of the three-phase switching branches, control signals of the three-phase switching branch.Type: ApplicationFiled: September 15, 2023Publication date: March 28, 2024Inventors: Qixue Yu, Ting He, Juan Zhang, Kun Dou
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Publication number: 20240097116Abstract: The invention discloses a ternary positive electrode material coated with nitride/graphitized carbon nanosheets and preparation method thereof. The ternary positive electrode material coated with nitride/graphitized carbon nanosheets includes a ternary positive electrode material matrix and a coating layer; the coating layer is composed of nitride and graphitized carbon; and the graphitized carbon is formed in situ in the coating process of the nitride. Compared with a physical mixing method, the in-situ generated carbon layer is connected to the material matrix more tightly, and the formed conductive network is denser. So that the rate performance of the material is improved to the maximum extent. The preparation method is simple and easy to realize industrial production. And the obtained ternary positive electrode material coated with nitride/graphitized carbon nanosheets has excellent rate performance and cycling stability.Type: ApplicationFiled: October 26, 2023Publication date: March 21, 2024Inventors: Kaihua XU, Rui HE, Weifeng DING, Yunhe ZHANG, Xiang ZHANG, Kun ZHANG
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Publication number: 20240098328Abstract: Provided are a video processing method and apparatus, and a device and a storage medium. The method comprises: when it is detected that an editing reference track of a video to be processed moves out of a video editing window, displaying a mask in the video editing window, wherein the editing reference track comprises a video editing track and/or an audio editing track; and then displaying, on the mask, the editing reference track of said video, wherein the editing reference track displayed on the mask is used for assisting a user with editing said video in the video editing window.Type: ApplicationFiled: November 28, 2023Publication date: March 21, 2024Inventors: Yan HE, Zhiyuan TAN, Hanxin MAI, Shaozu YU, Kun CAO
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Publication number: 20240083825Abstract: A controlled-release fertilizer including an inside core of water-soluble fertilizer particle and an outer layer coating material, wherein the coating material is a bentonite modified or sodium bentonite modified waterborne polymer; and a preparation method including: weighing the fertilizer core particle and the modified waterborne polymer emulsion according to the amount, preparing a semi-processed coating controlled-release fertilizer by using a coating machine, and placing the semi-processed coating controlled-release fertilizer in an oven for postprocessing to improve the compactness of the film material.Type: ApplicationFiled: March 3, 2023Publication date: March 14, 2024Inventors: Zijun Zhou, Yusheng Qin, Song Guo, Kun Chen, Xiangzhong Zeng, Hua Yu, Mingjiang He, Yuxian Shangguan, Yurou Dai, Wanzhen Yuan
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Patent number: 11920056Abstract: A surface covering is provided. The surface covering includes a laminated panel and an ultra-violet (UV) curable surface coating applied to the laminated panel. The ultra-violet (UV) curable surface coating includes a first coating, a second coating, abrasive resistant particles, and an antimicrobial additive. The second coating is a composition distinctive of the first coating, the first coating is cured at a lower energy than the second coating, the second coating is cured at a higher energy to cure both the first coating and the second coating. The abrasive resistant particles include silicon carbide (SiC) particles wherein at least 50% of the silicon carbide (SiC) particles have a particle size of less than 45 ?u. The antimicrobial additive selected from a group consisting of N-butyl-1,2-benzisothiazolin-3-one, alkyl dimethyl ammonium saccharinates, Zinc 2-pyridinethiol-1-oxide,10,10?-Oxybisphenoxarsine (OBPA), 4,5-Dichloro-2-octyl-4isothiazolin-3-one (DCOIT) and mixtures thereof.Type: GrantFiled: March 10, 2023Date of Patent: March 5, 2024Assignee: Decoria Materials (Jiangsu) Co., Ltd.Inventors: Hao Allen Chen, Kun He, Shangfei Sun
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Patent number: 11920932Abstract: A wafer-level assembly method for a micro hemispherical resonator gyroscope includes: after independently manufactured glass substrates are softened and deformed at a high temperature, forming a micro hemispherical resonator on the glass substrate; forming glass substrate alignment holes at both ends of the glass substrate by laser ablation; aligning and fixing a plurality of identical micro hemispherical resonators on a wafer fixture by using the alignment holes as a reference, and then performing operations by using the wafer fixture as a unit to implement subsequent processes that include: releasing the micro hemispherical resonators, metallizing the surface, fixing to the planar electrode substrates, separating the wafer fixture and cleaning to obtain a micro hemispherical resonator gyroscope driven by a bottom planar electrode substrate.Type: GrantFiled: September 17, 2020Date of Patent: March 5, 2024Assignee: NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGYInventors: Xuezhong Wu, Dingbang Xiao, Xiang Xi, Yulie Wu, Hanhui He, Yan Shi, Kun Lu, Bin Li, Yimo Chen, Chao Yuan, Bao Nie
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Patent number: 11752581Abstract: The present disclosure provides a multi-purpose heat sink, a method of manufacturing the same, a board card, and a multi-purpose heat sink platform, where the multi-purpose heat sink is composed of a bracket (310) and heat dissipation components. The cost of the multi-purpose heat sink in the present disclosure is low.Type: GrantFiled: December 13, 2019Date of Patent: September 12, 2023Assignee: CAMBRICON TECHNOLOGIES CORPORATION LIMITEDInventors: Chongxing Zhu, Huijun Lan, Kun He, Kai Ye, Deheng Chen, Shuai Chen
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Publication number: 20230212404Abstract: A surface covering is provided. The surface covering includes a laminated panel and an ultra-violet (UV) curable surface coating applied to the laminated panel. The ultra-violet (UV) curable surface coating includes a first coating, a second coating, abrasive resistant particles, and an antimicrobial additive. The second coating is a composition distinctive of the first coating, the first coating is cured at a lower energy than the second coating, the second coating is cured at a higher energy to cure both the first coating and the second coating. The abrasive resistant particles include silicon carbide (SiC) particles wherein at least 50% of the silicon carbide (SiC) particles have a particle size of less than 45 mµ. The antimicrobial additive selected from a group consisting of N-butyl- 1, 2-benzisothiazolin-3-one, alkyl dimethyl ammonium saccharinates, Zinc 2-pyridinethiol-1-oxide, 10, 10?-Oxybisphenoxarsine (OBPA), 4,5-Dichloro-2-octyl-4isothiazolin-3-one (DCOIT) and mixtures thereof.Type: ApplicationFiled: March 10, 2023Publication date: July 6, 2023Applicant: Decoria Materials (Jiangsu) Co., LtdInventors: Hao Allen Chen, Kun He, Shangfei Sun
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Publication number: 20230203836Abstract: A handle structure includes a first handle body, a second handle body, and a transparent plate. The first handle body includes a first handle portion and a first connecting portion. The second handle body includes a second handle portion and a second connecting portion. The first handle body and the second handle body are hollow. The first connecting portion is detachably connected with the second connecting portion when the first handle body and the second handle body are in an installed position. The transparent plate is within and sealingly connected with the first connecting portion and the second connecting portion when the first handle body and the second handle body are in the installed position.Type: ApplicationFiled: December 20, 2022Publication date: June 29, 2023Applicant: Kohler (China) Investment Co., Ltd.Inventors: Kun HE, Zhongpeng ZHA, Feipeng LV, Kaixian YANG, Xin LIU, Yongde TANG
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Patent number: 11623994Abstract: A surface covering is provided. The surface covering includes a laminated panel having top layer and an ultra-violet (UV) curable surface coating applied to the laminated panel. The ultra-violet (UV) curable surface coating has a composition with an oligomer, a monomer, a photoinitiator, abrasive resistant particles, and an antimicrobial additive.Type: GrantFiled: November 27, 2019Date of Patent: April 11, 2023Assignee: Decoria Materials (Jiangsu) Co., Ltd.Inventors: Hao Allen Chen, Kun He, Shangfei Sun
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Patent number: 11140197Abstract: Provided are a DDoS attack detection method and apparatus. The method comprises: acquiring network traffic of a target moment within a first period by sampling, then querying a traffic period change curve acquired in advance, determining predicted traffic corresponding to the target moment, and confirming a DDoS attack if the network traffic acquired by sampling is larger than the determined predicted traffic. The traffic period change curve is used for indicating a period change law of the predicted traffic, so that before DDoS attack detection is performed at each target moment, it only needs to determine the predicted traffic corresponding to the target moment according to the traffic period change curve without calculating the predicted traffic according to massive historical traffic data before each DDoS attack detection; and the calculation volume is reduced.Type: GrantFiled: February 22, 2017Date of Patent: October 5, 2021Assignee: NSFOCUS INFORMATION TECHNOLOGY CO., LTD.Inventors: Hanbing Chen, Bin Zheng, Kun He
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Patent number: D924186Type: GrantFiled: March 9, 2020Date of Patent: July 6, 2021Assignee: Cambricon Technologies Corporation LimitedInventors: Xiaobing Feng, Kun He, Jun He
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Patent number: D1021196Type: GrantFiled: September 19, 2023Date of Patent: April 2, 2024Assignee: SHENZHEN LIKE LIGHTING TECHNOLOGY CO., LTD.Inventors: Shijun He, Kun Li, Chao Xiong
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Patent number: D1025051Type: GrantFiled: February 10, 2022Date of Patent: April 30, 2024Assignee: Shenzhen Huachuang Yipin Technology Co., Ltd.Inventor: Kun He