Patents by Inventor FEI AN
FEI AN 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: 12004438Abstract: The invention relates to an adjusting device, which includes a lifting device for adjusting a position of an attachment in use and a locking mechanism. The lifting device is switched between a locking position and a free position under a locking action of the locking mechanism, the lifting device drives the attachment to move to a first position when the lifting device is in the locking position; and the lifting device drives the attachment to move to a second position so as to work when the lifting device is in the free position. The adjusting device of the present invention has a simple structure, a low production cost, an easy maintenance, and a garden tool using the adjusting device can conveniently and quickly adjust the position of the attachment connected to the garden tool.Type: GrantFiled: September 17, 2020Date of Patent: June 11, 2024Assignee: Globe (Jiangsu) Co., LtdInventors: Fei Zhu, Qunli Wei, Shengwen Zhang, Dongdong Shi
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Patent number: 12008363Abstract: Various embodiments of the present invention provide a method, system, and program product that perform the following operations: organizing a project having source code into a stacked-layer framework, the stacked-layer framework having: (i) a code layer including the source code of the project, (ii) a label layer including one or more label pages labelling the source code according to respective features of the source code, and (iii) a mask layer including one or more mask pages concealing portions of the source code according to labels of the label layer; receiving a request from a user to utilize a portion of the project, wherein the request includes a user requirement identifying one or more desired features; identifying a mask page of the one or more mask pages corresponding to the one or more desired features identified by the user requirement; and communicating the identified mask page to the user.Type: GrantFiled: July 14, 2021Date of Patent: June 11, 2024Assignee: International Business Machines CorporationInventors: Fei Tan, Zhan Peng Huo, Jiu Chang Du, Lu Yan Li
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Patent number: 12007677Abstract: An optical engine unit and a projection system are provided. The optical engine unit includes a light splitting assembly, first and second spatial light modulators, and a light combining assembly. The light splitting assembly splits an illumination beam incident on the light splitting assembly into first and second light beams. The first and second spatial light modulators respectively modulate the first and second light beams to form first and second modulated light beams. The light combining apparatus includes a light combining surface. The light combining surface is a coated surface and configured to combine the first modulated light beam and the second modulated light beam into an emergent light beam and emit the emergent light beam. An incident angle of the first modulated light beam on the light combining surface and that of the second modulated light beam being smaller than a total reflection angle of the light combining surface.Type: GrantFiled: August 31, 2020Date of Patent: June 11, 2024Assignee: APPOTRONICS CORPORATION LIMITEDInventors: Fei Hu, Peng Du
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Patent number: 12006246Abstract: A method of producing soot, including: combusting a first fuel stream and a first oxidizer at a burner face; combusting a second fuel stream and a second oxidizer at the burner face, wherein the second fuel stream and the second oxidizer are premixed in advance of the burner face and a second equivalence ratio of the second fuel stream and the second oxidizer is less than about 1; and combusting a silicon-containing fuel into a plurality of soot particles, wherein the second fuel stream and the second oxidizer are combusted between the first fuel stream and the silicon-containing fuel. Applying this method of producing soot to deposit a preform suitable for the manufacture of optical fibers.Type: GrantFiled: December 30, 2021Date of Patent: June 11, 2024Assignee: Corning IncorporatedInventors: Manoj Agrawal, Dale Robert Powers, Fei Xia
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Patent number: 12009950Abstract: The present disclosure provides a decision feedback equalizer circuit. The decision feedback equalizer circuit includes: a first adder circuit, configured to add sampled data, first correction data and target correction data; a first sampler amplifier, configured to sample data output by the first adder circuit through a first signal component in a first clock signal to obtain a first sampling result; a second adder circuit, configured to add the sampled data, the first correction data and the target correction data; a second sampler amplifier, configured to sample data output by the second adder circuit through a second signal component in the first clock signal to obtain a second sampling result; and a correction parameter processing element, configured to determine the target correction data through a second clock signal, the first sampling result and the second sampling result.Type: GrantFiled: February 4, 2021Date of Patent: June 11, 2024Assignees: ANALOGIX (SUZHOU) SEMICONDUCTOR Co., LTD.Inventors: Jiawei Jin, Fei Song
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Patent number: 12010676Abstract: A common CORESET determining method, an apparatus and a non-transitory computer-readable storage medium are provided. The method includes: receiving configuration information, wherein the configuration information indicates where a physical resource block occupied by a first common control resource set is located in a first downlink bandwidth part; determining a frequency domain resource of the first common control resource set based on a frequency domain resource of the first downlink bandwidth part and the physical resource block occupied by the first common control resource set within the first downlink bandwidth part; and monitoring a physical downlink control channel in the first common control resource set before the first downlink bandwidth part configured by a SIB1 takes effect to obtain scheduling control information. According to this application, complexity of determining a frequency domain location of the first control resource set can be reduced.Type: GrantFiled: June 28, 2021Date of Patent: June 11, 2024Assignee: Huawei Technologies Co., Ltd.Inventors: Fei Gao, Shujing Yu, Xu Zhang, Weihua Li
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Patent number: 12005174Abstract: A method including automatically performing at least one integrity test on a dialysis machine after powering on the dialysis machine, wherein the at least one integrity test is selected from the group consisting of a battery test, a dialysate conductivity test, and a dialysate temperature test. The method also includes presenting, on a display of the dialysis machine, a first set of instructions for priming the dialysis machine after completing the at least one integrity test.Type: GrantFiled: June 15, 2018Date of Patent: June 11, 2024Assignee: Fresenius Medical Care Holdings, Inc.Inventors: Martin Joseph Crnkovich, David Yuds, Fei Wang, Haiyong Wang
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Patent number: 12006030Abstract: An aircraft wing configuration for a vertical or a short take-off and landing aircraft having a plurality of propeller-blown wings mounted at different longitudinal locations along a fuselage of the vertical take-off and landing aircraft, producing two or more lifting surfaces, fixed at a predetermined acute wing angle greater than 0° and substantially less than 90° relative to a horizontal plane, and having a plurality of flaps disposed behind the wings. The configuration has a plurality of propellers distributed in front of the plurality of wings producing two or more lifting surfaces and mounted such that the wings are externally blown by forced airstreams from the propellers. The propellers produce distributed thrust components, and the plurality of flaps are in the forced airstreams of the propellers when one or more of the flaps is in an extended position.Type: GrantFiled: April 24, 2020Date of Patent: June 11, 2024Assignee: UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASAInventors: Steven C. Geuther, David D. North, Robert G. McSwain, Michael D. Patterson, Gregory Howland, Jared S. Fell, Christopher M. Cagle, Xiaofan Fei, Siena K. S. Whiteside, David A. Hare
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Patent number: 12008750Abstract: Currently, there is interest in applying machine learning techniques to analyse digital pathology images automatically. Machine learning techniques often rely on training with a ground-truth image input. The quality and amount of training data determines the quality of the detector, as expressed in the rate of true and false positives, and robustness against variations in the appearance of the input images. The present application proposes to obtain image data of the same sample before and after at least one re-staining step (firstly with a structure-revealing stain, and secondly with a bio marker revealing stain). Sections of the first and second image data having a good registration relationship are chosen, along with the probability of detecting a desired candidate object (such as nucleus) and the probability of the bio marker revealing stain being present annotation data suitable for training a machine learning algorithm on the first and/or the second image data is provided.Type: GrantFiled: August 14, 2019Date of Patent: June 11, 2024Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Fei Zuo, Anke Pierik, Reinhold Wimberger-Friedl, Koen De Laat, Marc Van Driel
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Patent number: 12007103Abstract: The present invention discloses a swimming pool lamp, comprising: a light-emitting lamp body and a controller, wherein the light-emitting lamp body comprises a mounting substrate and several RGBIC lamp beads installed on the mounting substrate; One end of the controller is electrically connected to the light-emitting lamp body, and the other end is connected to the power supply device through a power cord to supply power to the light-emitting lamp body; wherein, any RGBIC lamp bead comprises several light-emitting chips and a programmable driving IC electrically connected to the light-emitting chip. The swimming pool lamp provided by the present invention is connected to a controller through a light-emitting lamp body, and multiple lighting modes are switched and controlled through several RGBIC lamp beads in the light-emitting lamp body.Type: GrantFiled: July 25, 2023Date of Patent: June 11, 2024Assignee: Shenzhen Zhifeng IoT Technology Co., Ltd.Inventor: Fei Gong
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Patent number: 12009220Abstract: A method for processing a workpiece, a plasma processing apparatus and a semiconductor device are provided. The method includes placing a workpiece including a spacer layer on a workpiece support in a chamber; selecting a composition modulation gas to modulate a volume ratio of carbon and fluorine to process the workpiece, the composition modulation gas includes one or more molecules, the volume ratio of carbon and fluorine is indicative of a distribution of carbon-based polymer deposited on the spacer layer; generating one or more species using one or more plasmas from a process gas to create a mixture, the process gas includes an etching gas and the composition modulation gas; and exposing the workpiece to the mixture to form a polymer layer on at least a portion of the spacer layer and to etch at least a portion of the spacer layer.Type: GrantFiled: September 29, 2021Date of Patent: June 11, 2024Assignees: Beijing E-Town Semiconductor Technology Co., Ltd., Mattson Technology, Inc.Inventors: Fei Yu, Mengyang Xin, Junliang Li
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Publication number: 20240180131Abstract: The present disclosure belongs to the technical field of antimicrobial peptide (AMP) production, and relates to a medium for breeding a Hermetia illucens larva that produces a highly active antimicrobial peptide (AMP), a breeding method, and an extraction method of an AMP. The present disclosure provides a medium for breeding a Hermetia illucens larva that produces a highly active AMP, including wheat bran, where the medium has a moisture content of 65% to 70%. In the present disclosure, the medium can realize the rapid and effective production of the highly active AMP by the Hermetia illucens larva.Type: ApplicationFiled: July 11, 2023Publication date: June 6, 2024Inventors: Fei WANG, Hui WANG, Qihui ZHANG, Yuliang CHEN, Chaozhong ZHENG, Xiaofang WANG, Leiyu WANG, Jia WU
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Publication number: 20240180389Abstract: A cleaning base used for laundry treatment is provided. The cleaning base includes a bottom frame and a water inlet pipeline. A cleaning portion, and a cleaning cavity for containing a ground cleaning device are formed in the base. The cleaning portion is used for cleaning at least part of the ground cleaning device. The water inlet pipeline is in communication with the cleaning portion and a tap water source. Since the water inlet pipeline is in communication with the tap water source, it is not necessary to provide a water storage structure having a large structural size for the cleaning base. The overall structural size of the cleaning base is reduced. The tap water source can continuously supply water to a cleaning tank. Thus, a user does not need to manually add water to the water storage structure.Type: ApplicationFiled: May 11, 2023Publication date: June 6, 2024Applicant: WUXI LITTLE SWAN ELECTRIC CO., LTD.Inventors: Yulai MIAO, Hao JIANG, Fei TANG
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Publication number: 20240182656Abstract: A novel process for making PBI films starting from gel PBI membranes polymerized and cast in the PPA process wherein acid-imbibed gel PBIs are neutralized in a series of water baths and undergo controlled drying in association with a substrate material, yielding a PBI film without the use of organic solvents.Type: ApplicationFiled: December 11, 2023Publication date: June 6, 2024Inventors: LAURA A. MURDOCK, LIHUI WANG, FEI HUANG, BRIAN C. BENICEWICZ
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Publication number: 20240180381Abstract: The embodiment of the present disclosure provides a cleaning device, which includes a power module, a vacuum cleaner module, and a surface wet cleaner module. The power module includes a power assembly and a motor assembly that are connected to each other. The vacuum cleaner module includes an air suction assembly, a dust collection assembly, and a filter assembly that are sequentially communicated, and the vacuum cleaner module has a first mounting position that is configured to be connected and matched with the power module. The surface wet cleaner module includes a floor brush and a body, and the body has a second mounting position that is configured to be connected and matched with the power module.Type: ApplicationFiled: December 1, 2023Publication date: June 6, 2024Applicant: TINECO INTELLIGENT TECHNOLOGY CO., LTD.Inventors: Yazhou DANG, Qinwen LIU, Zhe CAO, Zhen HAN, Shaohua CHEN, Jianlong WANG, Boyi CHEN, Yuping LI, Haofeng KU, Jianfeng WANG, Fei CAO, Jun LIU, Jianhua CAO, Anbo LI, Chunfeng ZHOU, Jiaxin XU, Sihao BAN, Weidong LIU
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Publication number: 20240183147Abstract: A reconsolidated bamboo beam-column joint connected by a subassembly and a design method thereof are provided. Rectangular shear steel plates and vertical steel plates in embedded steel plates form an H-shaped section, and left and right ends of the vertical steel plates are embedded in mortises of a reconsolidated bamboo column and a reconsolidated bamboo beam respectively, thereby effectively improving bearing capacity of the joint. A half tenon is provided with an elliptical bolt hole in a penetrating manner and connected to the reconsolidated bamboo column by a bolt, and the half tenon is rotatable along a center of the elliptical bolt hole and movable along a long axis of the elliptical bolt hole, so that the energy is dissipated through friction between the reconsolidated bamboo half tenon and mortises, excellent energy consumption ability of the half tenon structure is exerted, and the anti-pulling resistance of the tenon is improved.Type: ApplicationFiled: August 16, 2023Publication date: June 6, 2024Applicant: Sichuan Provincial Architectural Design And Research Institute Co., Ltd.Inventors: Shixing ZHAO, Qiaoling ZHOU, Shuheng YANG, Yuanxu Tang, Ziqin ZHONG, Jing XIA, Fei HE, Qirui LUO, Dan LU, Feng XIONG, Ming ZHANG, Shuwei CHEN, Zhixiang YU, Jinqiu Qi, Yu YAO
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Publication number: 20240186590Abstract: Disclosed are a conductive hot melt adhesive, a conductive insulating tape, and a battery, where the conductive hot melt adhesive includes a matrix and a conductive filler. A Vicat softening temperature of the conductive hot melt adhesive ranges from 60° C. to 130° C., and the conductive hot melt adhesive is solid in a first state and may soften and flow in a second state. The conductive hot melt adhesive is disposed between a positive electrode component and a negative electrode component of a battery. When a temperature is lower than the Vicat softening temperature of the conductive hot melt adhesive, the positive and negative electrode components cannot be conducted via the conductive hot melt adhesive; when the temperature is higher than the Vicat softening temperature, the conductive hot melt adhesive softens and flows, thereby conducting the positive and negative electrode components.Type: ApplicationFiled: December 1, 2023Publication date: June 6, 2024Applicant: ZHUHAI COSMX BATTERY CO., LTD.Inventors: Wenrong LIN, Suli LI, Zhaohua MO, Junyi LI, Fei HE, Wei HUANG
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Publication number: 20240183965Abstract: A one way ranging method estimates a distance between first and second wireless devices using a technique that involves exchanging dual tone RF signals between the devices and, at each of the first and second devices, maintaining “baseband coherence” between baseband signals carried by the RF signals transmitted and received by each respective device.Type: ApplicationFiled: December 5, 2022Publication date: June 6, 2024Inventors: Jacob Christopher Sharpe, Fei Tong
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Publication number: 20240188023Abstract: A sensing assistance method includes receiving, by a network side node, a first message from a terminal. The first message is used to request to register the terminal as a sensing assistance node; and responding, by the network side node, a second message to the terminal based on the first message.Type: ApplicationFiled: February 12, 2024Publication date: June 6, 2024Inventors: Yanchao Kang, Fei Qin
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Publication number: 20240186770Abstract: The present invention discloses a busbar chamber arc-striking assembly, which includes a main frame forming a space configured to accommodate a busbar chamber sleeve, wherein the main frame includes a back plate, and the back plate is arranged on a side of the busbar chamber sleeve opposite to the busbar; and a first arc-striking plate which is parallel to and spaced apart from the back plate of the main frame, wherein the first arc-striking plate is installed to extend between adjacent busbar chamber sleeves. The busbar chamber arc-striking assembly according to the present invention can quickly strike the arc at the initial stage of arc generation, cut off the arc, reduce the arc energy, and ignite the arc itself until the arc is extinguished.Type: ApplicationFiled: November 21, 2023Publication date: June 6, 2024Applicant: Schneider Electric Industries SASInventors: Ling Ya, Fei Liu, Haifeng Lu, Yinzhong Que, Bhoopender Singh, Harethe El Ouadhane