Patents by Inventor Yanwei Wang
Yanwei Wang 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: 20240404654Abstract: A dynamic monitoring method for a rebound rate of wet spraying shotcrete includes converting a set of laser points obtained from scanning to a rock wall scanning surface relative coordinate system to form an initial geometric model of the rock face, calculating the initial rock wall volume, coarse spraying and fine spraying the shotcrete and performing the three-dimensional modeling calculations, and calculating the coarse spray rebound rate and the fine spray rebound rate, thereby solving the problem that at present, the estimated idealized data does not match the actual usage data, not only it is insufficient in quantification, but also the dynamic rebound rate of the wet spraying process is not understood, in which the rebound rate is inaccurately estimated, making it difficult to guide the adjustment of the shotcrete formula and the adjustment of the spray posture and speed, and thus the goal of process optimization cannot be achieved.Type: ApplicationFiled: February 1, 2024Publication date: December 5, 2024Applicants: CHINA TIESIJU CIVIL ENGINEERING GROUP CO., LTD., THE SEVENTH ENGINEERING CO.LTD OF CHINA TIESIJU CIVIL ENGINEERING GROUP, Wuhan Institute of Geotechnical Mechanics, Chinese Academy of SciencesInventors: Haoming Wang, Chengyuan Zhang, Yanwei Yang, Yong Wang, Jun Wang, Jianbin Yan, Haibo Wang, Xinghuo XU, Feng Ling, Zhipeng Li, Xianming Lin, Wei Liu, Yuanyuan Yang
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Publication number: 20240397763Abstract: A display substrate comprises a base substrate (10), a first conductive layer (21), a first planarization layer (31), a second conductive layer (22), a second planarization layer (32) and at least one transparent conductive layer which are located on the base substrate (10). The second conductive layer (22) is electrically connected with the first conductive layer (21) through at least one first via penetrating the first planarization layer (31). The transparent conductive layer includes at least one first transparent conductive line (231) and at least one auxiliary trace (232). An orthographic projection of the first transparent conductive line (231) on the base substrate (10) is overlapped with an orthographic projection of the at least one first via on the base substrate (10).Type: ApplicationFiled: December 27, 2021Publication date: November 28, 2024Inventors: Jianchang CAI, Qing TANG, Yu ZHAO, Yanwei LU, Jianmin FAN, Binyan WANG, Yue LONG, Weiyun HUANG, Zhuoran YAN, Yifei WANG
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Publication number: 20240389331Abstract: In certain aspects, a semiconductor device includes a substrate and a first transistor. The first transistor includes a first well in the substrate and having a recess, a recess gate structure including a protrusion structure, and a first source and a first drain spaced apart by the recess gate structure. The protrusion structure extends into the recess of the first well. The recess gate structure includes a first gate dielectric and a first gate electrode on the first gate dielectric.Type: ApplicationFiled: August 1, 2024Publication date: November 21, 2024Inventors: Yanwei Shi, Yanhong Wang, Cheng Gan, Liang Chen, Wei Liu, Zhiliang Xia, Wenxi Zhou, Kun Zhang, Yuancheng Yang
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Publication number: 20240389396Abstract: A display substrate and a display device. The display substrate includes a base substrate, a plurality of sub-pixels, and a partition structure. The plurality of sub-pixels are located on the base substrate; each sub-pixel includes a light-emitting element; the light-emitting element includes a light-emitting functional layer and a first electrode and a second electrode located on either side of the light-emitting functional layer; the second electrode is located between the light-emitting functional layer and the base substrate; and the light-emitting functional layer includes a charge generation layer. The partition structure is located on the base substrate and between adjacent sub-pixels; and the charge generation layer in the light-emitting functional layer is disconnected at the positions where the partition structure is located.Type: ApplicationFiled: October 11, 2022Publication date: November 21, 2024Inventors: Rui ZHOU, Quan SHI, Wei ZHANG, Chengjie QIN, Yanwei LU, Xiaoliang GUO, Lili DU, Cong LIU, Benlian WANG, Weiyun HUANG
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Publication number: 20240389409Abstract: Provided are a display panel and a display apparatus. The display panel includes a substrate, a circuit structure layer, a light emitting structure layer and multiple transparent conductive layers. The transparent conductive layer is located between the circuit structure layer and the light emitting structure layer, and includes multiple first type conductive lines and multiple second type conductive lines. The portion of the first type conductive line extending along a first direction overlaps with an orthographic projection of the shield electrode on the substrate, and the portion of the second type conductive line extending along the first direction does not overlap with an orthographic projection of the shield electrode on the substrate.Type: ApplicationFiled: July 19, 2022Publication date: November 21, 2024Inventors: Yanwei LU, Binyan WANG, Shiqi LI, Jianchang CAI, Yao HUANG
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Publication number: 20240381714Abstract: The present disclosure provides a display substrate, which includes a base substrate (101), a first power supply line (321a), a plurality of first signal leads (341), a plurality of test connection traces (342), at least one first connection line (381), and a plurality of test signal access pins (361). At least one first signal lead (341) is electrically connected to at least one test signal access pin (361) through at least one test connection trace (342). The first connection line (381) is located at a side of the plurality of test connection traces (342) and the plurality of test signal access pins (361) close to an edge of the peripheral area in a first direction (X). The first connection line (381) at least extends along a second direction (Y) and is electrically connected to the first power supply line (321a).Type: ApplicationFiled: June 29, 2022Publication date: November 14, 2024Inventors: Yanwei LU, Zhuoran YAN, Quan SHI, Chengjie QIN, Yudiao CHENG, Shengsen WANG
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Publication number: 20240370293Abstract: Disclosed is a method for accelerated computation of data. The method includes: acquiring, by an accelerating device, computation acceleration control information from a memory of a host, and the computation acceleration control information includes input parameter address information and computation configuration information; acquiring, based on the input parameter address information, parameters to be computed from the memory of the host; and controlling, based on the computation configuration information, a computation unit to perform a computation operation on the parameters to be computed, and obtaining a computation result.Type: ApplicationFiled: May 26, 2022Publication date: November 7, 2024Inventors: Hongwei KAN, Junkai LIU, Yanwei WANG, Jiaheng FAN, Rengang LI
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Patent number: 12109337Abstract: Disclosed is a degradable zinc base alloy implant material comprising, by mass percentage content, 0.01 wt % to 14 wt % of Fe, 0 wt % to 13 wt % of functional elements and the remainder being Zn and a preparation method and use thereof. During preparation, Zn, Fe, and the functional elements are homogeneously mixed and placed into a high-purity graphite crucible and smelted together under a mixed gas atmosphere of SF6 and CO2. The mechanical properties of the zinc base alloy implant material have been significantly improved, so that the implant material is easy to process and shape, and so that the properties of strength and plasticity, etc., meet the basic requirements of human body implant materials, such as vascular stents, orthopedic internal fixation systems, and the like.Type: GrantFiled: March 10, 2017Date of Patent: October 8, 2024Assignees: SHANDONG RIENTECH MEDICAL TECH CO., LTD.Inventors: Haijun Zhang, Luning Wang, Chao Zhou, Yuxia Yin, Shoutao Lu, Yanwei Zhao
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Patent number: 12089413Abstract: In certain aspects, a memory device includes an array of memory cells and a plurality of peripheral circuits coupled to the array of memory cells. The peripheral circuits include a first peripheral circuit including a recess gate transistor. The peripheral circuits also include a second peripheral circuit including a flat gate transistor.Type: GrantFiled: October 26, 2021Date of Patent: September 10, 2024Assignee: YANGTZE MEMORY TECHNOLOGIES CO., LTD.Inventors: Yanwei Shi, Yanhong Wang, Cheng Gan, Liang Chen, Wei Liu, Zhiliang Xia, Wenxi Zhou, Kun Zhang, Yuancheng Yang
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Publication number: 20240286972Abstract: Disclosed in the present invention is a thermoplastic composite solid propellant, which comprises, by mass: 5-16% of a thermoplastic elastomer having a bonding function; 5-25% of a plasticizer; 5-18% of a metal fuel; 50-70% of an oxidizing agent; and 0.4-5% of a functional auxiliary agent. In the thermoplastic composite solid propellant, a thermoplastic elastomer grafted or copolymerized with a bonding functional group is used as an adhesive, and an adhesive matrix and a solid filler have relatively strong interaction, such that an interfacial effect is enhanced, and the phenomenon of “dehumidification” in the tensile failure process can be slowed down. Further disclosed is a method for preparing the thermoplastic composite solid propellant. The method overcomes defects in the prior art, safely and efficiently prepares the thermoplastic composite solid propellant in an acoustic resonance mixing manner, and meets the requirements of a solid engine for rapid charging.Type: ApplicationFiled: April 15, 2024Publication date: August 29, 2024Applicant: HUBEI INSTITUTE OF AEROSPACE CHEMICAL TECHNOLOGYInventors: Pu Huang, Wei Li, Wei Wang, Yu Shi, Ke Shi, Xiaomeng Fu, Chuntao Li, Fang Wang, Yanwei Wang, Xinke Sun
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Publication number: 20240286313Abstract: An ultrasonic generation device and a concrete forming system are provided. The ultrasonic generation device includes a housing, a rotary vibration member, and a shaft body. The housing is provided with an air inlet. The rotary vibration member is disposed in the housing. The shaft body is relatively fixed to the housing, the rotary vibration member is sleeved on the shaft body, and the rotary vibration member and the shaft body are rotatable relative to each other. The shaft body is provided with a main air passage and a jet hole, a first end of the main air passage is in communication with the air inlet and a second end of the main air passage is in communication with the jet hole, the jet hole is provided in the shaft body at a position corresponding to the rotary vibration member.Type: ApplicationFiled: January 10, 2023Publication date: August 29, 2024Applicants: TAIYUAN UNIVERSITY OF TECHNOLOGY, SHANXI LINGXUDA TECHNOLOGY CO., LTDInventors: Ziming KOU, Juan WU, Hulin WANG, Qichao REN, Yanwei PENG, Buwen ZHANG, Feng YAN
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Publication number: 20240292664Abstract: Embodiments of the present disclosure provide a display substrate, a display panel and a display apparatus. The display substrate includes: a base substrate; a plurality of first pixel circuits; a plurality of first light-emitting devices on one side of the first pixel circuits away from the base substrate, wherein the first light-emitting devices include first electrodes; at least one flat layer and at least one conductive layer between the first pixel circuits and the first light-emitting devices.Type: ApplicationFiled: May 7, 2022Publication date: August 29, 2024Inventors: Benlian WANG, Yanwei LU, Jianchang CAI, Binyan WANG, Yuanjie XU, Cong LIU
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Publication number: 20240292683Abstract: A display substrate and a display device are provided. The display substrate includes a base substrate, a plurality of pixel driving circuits, a first planarization layer, a plurality of light-emitting elements, a first power supply signal wire and a data signal wire, the base substrate includes a first display region and a second display, the first planarization layer includes an element connection via hole electrically connecting at least one of the plurality of pixel driving circuits with at least one of the plurality of light-emitting elements, a power supply via hole electrically connecting at least one of the plurality of pixel driving circuits with the first power supply signal wire, and a data via hole electrically connecting at least one of the plurality of pixel driving circuits with the data signal wire, and the element connection via hole, the power supply via hole and the data via hole are arranged in a first direction.Type: ApplicationFiled: May 31, 2022Publication date: August 29, 2024Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Qiwei WANG, Weiyun HUANG, Ni YANG, Yuanjie XU, Yanwei LU, Lili DU
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Publication number: 20240281400Abstract: Provided are a communication method and system for a distributed heterogeneous acceleration platform, a device and a medium. The method includes: after starting a collaborative acceleration task, determining, by a first target heterogeneous acceleration card in a distributed heterogeneous acceleration platform, a second target heterogeneous acceleration card from the distributed heterogeneous acceleration platform by querying an information table corresponding to the collaborative acceleration task; generating, by the first target heterogeneous acceleration card, a target data packet according to a predefined data packet format, and sending the target data packet to the second target heterogeneous acceleration card via a PCIE interface; and parsing, by the second target heterogeneous acceleration card, the target data packet according to the data packet format, and executing a corresponding read operation or write operation according to a parsing result, so as to complete the collaborative acceleration task.Type: ApplicationFiled: June 1, 2022Publication date: August 22, 2024Applicant: SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.Inventors: Hongwei KAN, Rengang LI, Yanwei WANG, Rui HAO, Jiangwei WANG, Dongdong SU, Kefeng ZHU, Le YANG
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Publication number: 20240271712Abstract: A modular valve system includes a modular valve body having an inlet, an outlet, a through-hole, and a fluid flow path between the inlet and the outlet. The modular valve body is used to assemble any one of a pressure regulating valve, a slam-shut valve, or a flow control valve, and the through-hole is configured to receive a component of any one of the pressure regulating valve, the slam-shut valve, and the flow control valve.Type: ApplicationFiled: February 29, 2024Publication date: August 15, 2024Inventors: Jie Yuan, Guolei Fan, Yanwei Lei, Le Wang
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Publication number: 20240265833Abstract: An electronic shelf label positioning method and system. The method includes: receiving a binding relationship between a shelf ID and a guide rail ID, and a binding relationship between the guide rail ID and wireless label IDs; receiving the wireless label ID read by the electronic shelf label; determining the guide rail ID of the guide rail where the electronic shelf label is located based on the wireless label ID and the binding relationship between the guide rail ID and the wireless label ID; determining the shelf ID of the commodity shelf where the electronic shelf label is located based on the determined guide rail ID and the binding relationship between the shelf ID and the guide rail ID; and determining a position of the electronic shelf label based on the determined guide rail ID, the determined shelf ID and the wireless label ID.Type: ApplicationFiled: March 13, 2024Publication date: August 8, 2024Inventors: Shiguo HOU, Jianguo ZHAO, Min LIANG, Le ZHUO, Sheng YI, Yang ZHAO, Yanwei WANG, Linjiang WANG
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Publication number: 20240249693Abstract: A drive method for a display panel, and a display apparatus. The drive method includes: when current original gray-scale values corresponding to sub-pixels in the same region are the same in a plurality of continuous display frames, converting the current original gray-scale values into a first target gray-scale value and a second target gray-scale value; in a current display frame of the plurality of continuous display frames, controlling a data voltage corresponding to the first target gray-scale value to be input to a first sub-pixel unit in the region, and controlling a data voltage corresponding to the second target gray-scale value to be input to a second sub-pixel unit in the region, where each of the first sub-pixel unit and the second sub-pixel unit includes at least one sub-pixel.Type: ApplicationFiled: January 10, 2022Publication date: July 25, 2024Inventors: Rongcheng LIU, Hui WANG, Wei YUAN, Yanwei LV, Shaohui LI, Jiantao LIU
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Publication number: 20240244093Abstract: A communication method, a signaling control network element, a media control network element and a communication system. The communication method comprises: acquiring a transparent transmission channel creation request; performing, according to the transparent transmission channel creation request, negotiation processing on a media control network element and a first terminal device corresponding to a first terminal identifier, so as to create a transparent transmission channel between the media control network element and the first terminal device; obtaining a first resource identifier of an application entity according to the transparent transmission channel creation request; and sending the first resource identifier to the media control network element, so that the media control network element determines a data transmission relationship between the transparent transmission channel and the application entity corresponding to an application identifier.Type: ApplicationFiled: January 30, 2024Publication date: July 18, 2024Inventors: Lu ZHANG, Mengxiao WANG, Shilin CHEN, Tingxiang SHI, Yanwei FANG, Yongsheng MIAO, Chengnian SHEN, Rujun LI, Jian TANG, Jun HONG
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Patent number: 12026037Abstract: An information recording method, apparatus, and device, and a readable storage medium are provided. The method includes: when a server is started, determining a ring buffer in a Double Data Rate (DDR) of a Field-Programmable Gate Array (FPGA) acceleration card based on an OpenPower platform; determining a start address and an end address of the ring buffer and configuring the start address and the end address to the FPGA acceleration card; and during a running process of the server, recording preset debugging information to the ring buffer in real time, so as to perform fault location according to data in the ring buffer after a fault occurs in the server. According to the present application, during a running process of a server, preset debugging information is recorded using a DDR of an FPGA acceleration card.Type: GrantFiled: February 19, 2021Date of Patent: July 2, 2024Assignee: INSPUR ELECTRONIC INFORMATION INDUSTRY CO., LTD.Inventors: Zhenhui Li, Rui Hao, Yanwei Wang
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Patent number: D1040792Type: GrantFiled: July 20, 2022Date of Patent: September 3, 2024Assignee: SHENZHEN HUAPTEC CO., LTDInventors: Yanwei Wang, Huocai Lin