Patents by Inventor Ye Wu
Ye Wu 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: 20240077571Abstract: The application discloses a positioning processing method, a terminal and a network side device. The positioning processing method includes: sending, by a terminal, first indication information, where the first indication information is used to indicate at least one of the following: an association between a reference signal for uplink positioning and a timing error group (TEG); or an association between a positioning measurement result and the TEG.Type: ApplicationFiled: November 10, 2023Publication date: March 7, 2024Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Ye SI, Yuanyuan WANG, Zixun ZHUANG, Huaming WU
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Publication number: 20240076422Abstract: A supported metallocene catalyst includes a carrier and a metallocene component. The carrier includes an inorganic oxide particle and an alkyl aluminoxane material. The inorganic oxide particle includes at least one inorganic oxide compound selected from the group consisting of an oxide of Group 3A and an oxide of Group 4A. The alkyl aluminoxane material includes an alkyl aluminoxane compound and an alkyl aluminum compound that is present in amount ranging from greater than 0.01 wt % to less than 14 wt % base on 100 wt % of the alkyl aluminoxane material. The metallocene component is supported on the carrier, and includes one of a metallocene compound containing a metal from Group 3B, a metallocene compound containing a metal from Group 4B, and a combination thereof. A method for preparing the supported metallocene catalyst and a method for preparing polyolefin using the supported metallocene catalyst are also disclosed.Type: ApplicationFiled: September 1, 2023Publication date: March 7, 2024Inventors: Jing-Cherng TSAI, Jen-Long WU, Wen-Hao KANG, Kuei-Pin LIN, Jing-Yu LEE, Jun-Ye HONG, Zih-Yu SHIH, Cheng-Hung CHIANG, Gang-Wei SHEN, Yu-Chuan SUNG, Chung-Hua WENG, Hsing-Ya CHEN
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Publication number: 20240071356Abstract: For online audio/video conferencing applications deployed in an open office environment, using shared conference devices, it can be advantageous to define an acoustic fence. A non-participant audio received from outside the acoustic fence can be considered noise and filtered out before transmission of an audio signal to a far end recipient. Three suppression stages are used to filter the non-participant audio. The first suppression stage uses beamformers for suppression. The second suppression stage is mask-based, and the third suppression stage is reference-based. The three suppression stages filter out non-participant audio signals, having a wide range of frequencies.Type: ApplicationFiled: August 29, 2022Publication date: February 29, 2024Inventors: Zhenghang Gu, Zhaofeng Jia, Qiyong Liu, Ye Wang, Zexian Wu, Chunyu Zhang
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Publication number: 20240048216Abstract: Embodiments of this application provide a communication method and a communication apparatus, to support flexible configuration of QCL information of different reference signal ports, improve a success rate of performing channel estimation or channel measurement on a transport layer by the reference signal port, and improve communication efficiency. In the method, a transmit end determines first indication information, where the first indication information is used to configure a first reference signal port, and the configuration indicates first quasi co-location QCL information of the first reference signal port; and then the transmit end sends the first indication information to a receive end.Type: ApplicationFiled: October 13, 2023Publication date: February 8, 2024Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Ye WU, Liuliu JI, Huangping JIN
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Publication number: 20240031150Abstract: The present disclosure provides a data processing method and apparatus, a computer device and a computer storage medium, wherein the method includes: performing blinding processing on target information to be transmitted to obtain blinded information; acquiring a plurality of pieces of first encryption information obtained by respectively performing encryption processing on the blinded information by a plurality of service participation ends; performing data fusion on the plurality of pieces of first encryption information to obtain second encryption information; and performing de-blinding processing on the second encryption information to obtain third encryption information as a ciphertext identification corresponding to the target information.Type: ApplicationFiled: January 25, 2022Publication date: January 25, 2024Inventors: Peixuan HE, Baozeng DING, Quanwei CAI, Ye WU, Wei FENG
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Patent number: 11767081Abstract: The disclosure provides a bicycle front derailleur including a fixed component, a chain guide, a first link, a second link, and a driving assembly. Two opposite ends of the first link are respectively disposed on the fixed component and the chain guide. The two opposite ends of the second link are respectively disposed on the fixed component and the chain guide. The driving assembly includes a driving shaft, a push component, an output gear and a power source. The push component and the output gear are fixed on the driving shaft, the power source is disposed on the fixed component and connected to the output gear, the push component is in contact with the first link, and the power source is configured to drive the push component to pivot the first link with respect to the fixed component via the output gear and the driving shaft.Type: GrantFiled: September 19, 2022Date of Patent: September 26, 2023Assignee: TEKTRO TECHNOLOGY CORPORATIONInventors: Tzung Ye Wu, Bo-Yi Liao
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Patent number: 11750326Abstract: A terminal device receives a DMRS and data from a network device. The DMRS and the data undergo Alamouti coding in space domain and frequency domain, or the DMRS and the data undergo Alamouti coding in space domain and time domain, and a DMRS obtained through the Alamouti coding is mapped to a first DMRS port and a second DMRS port. A modulation symbol of the first DMRS port is related to a modulation symbol of the second DMRS port. The terminal device demodulates the data based on the DMRS. Therefore, the DMRS corresponds to a transmission scheme of the data, to help the terminal device demodulate the data. This can reduce interference estimation complexity of the terminal device.Type: GrantFiled: January 13, 2021Date of Patent: September 5, 2023Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Ye Wu, Xiaoyan Bi
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Publication number: 20230262728Abstract: This application provides a communication method. In an embodiment a communication method includes receiving first downlink control information (DCI) from a network device, wherein the first DCI is for activating a training process, and wherein the training process is for training a model corresponding to target information.Type: ApplicationFiled: April 28, 2023Publication date: August 17, 2023Inventors: Ye Wu, Huangping Jin
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Patent number: 11729483Abstract: A photosensitive component, and a camera module and a manufacturing method therefor. The photosensitive component comprises at least a photosensitive element, at least a window-form circuit board and at least a packaging body, wherein the photosensitive element and the window-form circuit board are integrally packaged through the packaging body. The window-form circuit board comprises a circuit board main body which comprises at least one window arranged thereon, wherein the photosensitive element is arranged within the window.Type: GrantFiled: June 1, 2022Date of Patent: August 15, 2023Assignee: NINGBO SUNNY OPOTECH CO., LTD.Inventors: Mingzhu Wang, Zhenyu Chen, Zhongyu Luan, Zhen Huang, Nan Guo, Fengsheng Xi, Takehiko Tanaka, Bojie Zhao, Heng Jiang, Ye Wu, Zilong Deng
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Patent number: 11683076Abstract: This application provides a data transmission method, so that data transmission reliability can be improved. The method includes: receiving, by the terminal device, a plurality of reference signals used for channel measurement; and sending, by the terminal device, a plurality of pieces of first indication information based on the at least one reference signal and a transmission scheme on which CSI feedback is based, where the plurality of pieces of first indication information are used to indicate x target precoding matrices, at least one of the plurality of pieces of first indication information is used to indicate one target precoding matrix, and the x target precoding matrices are determined based on the plurality of precoding matrices, where x is a quantity of target precoding matrices that need to be fed back, and x is an integer greater than 1.Type: GrantFiled: December 4, 2019Date of Patent: June 20, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Ye Wu, Huangping Jin, Wei Han, Xiaoyan Bi
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Patent number: 11669558Abstract: A computer-implemented technique generates a dense embedding vector that provides a distributed representation of input text. The technique includes: generating an input term-frequency (TF) vector of dimension g that includes frequency information relating to frequency of occurrence of terms in an instance of input text; using a TF-modifying component to modify the term-specific frequency information in the input TF vector by respective machine-trained weighting factors, to produce an intermediate vector of dimension g; using a projection component to project the intermediate vector of dimension g into an embedding vector of dimension k, where k is less than g. Both the TF-modifying component and the projection component use respective machine-trained neural networks. An application performs any of a retrieval-based function, a recognition-based function, a recommendation-based function, a classification-based function, etc. based on the embedding vector.Type: GrantFiled: March 28, 2019Date of Patent: June 6, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Yan Wang, Ye Wu, Houdong Hu, Surendra Ulabala, Vishal Thakkar, Arun Sacheti
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Patent number: 11652523Abstract: The application provides a beam training method and a communications apparatus. The method includes: generating, by a terminal device, capability indication information, where the capability indication information is used to indicate that the terminal device can support simultaneous beam training in a maximum of N frequency bands, and N is an integer greater than or equal to 1; and sending, by the terminal device, the capability indication information. In this way, the network device may select a plurality of frequency bands at a time based on a capability of the terminal device to simultaneously perform beam training. Therefore, in an embodiments of this application, when the quantity N, of frequency bands for simultaneous training, supported by the terminal device is greater than 1, beam training may be simultaneously performed between the network device and the terminal device in a plurality of frequency bands.Type: GrantFiled: December 3, 2020Date of Patent: May 16, 2023Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Ye Wu, Hongzhe Shi, Huang Huang, Huangping Jin
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Patent number: 11652132Abstract: A method for manufacturing semiconductor modules for image-sensing devices is disclosed. The method may comprise applying a removable layer on a first surface of a printed circuit board (PCB) which comprises a plurality of PCB units; mounting a photosensitive member to a second surface of each of the PCB units; and encapsulating the photosensitive member with an encapsulation layer on each PCB unit. Each PCB unit may comprise at least a semiconductor component on a second surface of the PCB and one or more opening across the first surface and the second surface. The photosensitive member and the removable layer separate the one or more opening from outside, and the photosensitive member is positioned to receive light through the opening. At least one semiconductor component is also encapsulated by the encapsulation layer on each PCB unit.Type: GrantFiled: June 11, 2021Date of Patent: May 16, 2023Assignee: Ningbo Sunny Opotech Co., Ltd.Inventors: Mingzhu Wang, Nan Guo, Jingfei He, Zhenyu Chen, Bojie Zhao, Takehiko Tanaka, Feifan Chen, Ye Wu, Zhen Huang, Zhongyu Luan
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Patent number: 11653079Abstract: The present disclosure provides a camera module, a circuit board assembly and a manufacturing method thereof, and an electronic device with the camera module, wherein the circuit board assembly comprises at least one electronic component, a substrate, and a molding unit. At least one of the electronic components is connected to the substrate conductively on a back face of the substrate. The molding unit comprises a back molding portion and a molding base, wherein the molding base is bonded to a front face of the substrate integrally when the back molding portion is bonded to at least a part of an area of the back face of the substrate integrally. There may be no need to reserve a position on the front face of the substrate to conductively connect the electronic components, so that the length and width of the camera module can be reduced, thereby reducing the volume of the camera module.Type: GrantFiled: December 25, 2017Date of Patent: May 16, 2023Assignee: NINGBO SUNNY OPOTECH CO., LTD.Inventors: Mingzhu Wang, Nan Guo, Zhenyu Chen, Bojie Zhao, Takehiko Tanaka, Feifan Chen, Ye Wu
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Publication number: 20230146520Abstract: A method and apparatus for dual mode imaging uses an ultrasonic detection device, a diffuse optical tomography (DOT) detection device for imaging a breast. The DOT detection device is configured to detect changes of tissue blood oxygen. A host machine in communication with the ultrasonic detection device and the DOT detection device is used for imaging the breast by simultaneously generating functional images and structural information images of the breast based on the imaging.Type: ApplicationFiled: November 3, 2022Publication date: May 11, 2023Applicant: DOBI Global, LLCInventors: Ruowen Rong, Hongtao Wang, Ye Wu, John G. Zhang
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Patent number: 11646332Abstract: A photosensitive assembly includes a circuit board, a photosensitive element mounted on the circuit board and including a first edge, a first metal wire electrically connecting the photosensitive element and the circuit board and spanning the first edge, a first electronic element mounted on the circuit board and having a mounting area corresponding to an extension line of the first edge, and a molding portion formed on the circuit board, surrounding the photosensitive element, extending to the photosensitive element, covering the first electronic element and the first metal wire, and contacting with a surface of the photosensitive element. Also included are a corresponding camera module, a photosensitive assembly jointed panel and a manufacturing method thereof. The damage risk of a gold wire in a molding process can be reduced to a certain extent without adding additional components and changing a die.Type: GrantFiled: December 18, 2018Date of Patent: May 9, 2023Assignee: NINGBO SUNNY OPOTECH CO., LTD.Inventors: Takehiko Tanaka, Bojie Zhao, Ye Wu, Zhewen Mei, Mingzhu Wang
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Patent number: 11628908Abstract: The disclosure provides a chain guide assembly configured to be mounted on a linkage assembly of a bicycle derailleur. The chain guide assembly includes an inner plate, an outer plate, a first connecting bridge and a second connecting bridge. The outer plate is spaced apart from the inner plate. Two opposite sides of the first connecting bridge are respectively connected to the inner plate and the outer plate. Two opposite sides of the second connecting bridge are respectively connected to the inner plate and the outer plate. The inner plate, the outer plate, the first connecting bridge, and the second connecting bridge are made of a single piece. In addition, the disclosure also provides a bicycle derailleur having the chain guide assembly and a structural reinforcement sheet of the chain guide assembly.Type: GrantFiled: October 30, 2019Date of Patent: April 18, 2023Assignee: TEKTRO TECHNOLOGY CORPORATIONInventor: Tzung Ye Wu
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Publication number: 20230083133Abstract: The present disclosure provides a camera module, a circuit board assembly and a manufacturing method thereof, and an electronic device with the camera module, wherein the circuit board assembly comprises at least one electronic component, a substrate, and a molding unit. At least one of the electronic components is connected to the substrate conductively on a back face of the substrate. The molding unit comprises a back molding portion and a molding base, wherein the molding base is bonded to a front face of the substrate integrally when the back molding portion is bonded to at least a part of an area of the back face of the substrate integrally. There may be no need to reserve a position on the front face of the substrate to conductively connect the electronic components, so that the length and width of the camera module can be reduced, thereby reducing the volume of the camera module.Type: ApplicationFiled: November 14, 2022Publication date: March 16, 2023Applicant: NINGBO SUNNY OPOTECH CO., LTD.Inventors: Mingzhu WANG, Nan GUO, Zhenyu CHEN, Bojie ZHAO, Takehiko TANAKA, Feifan CHEN, Ye WU
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Publication number: 20230078895Abstract: This application provides an uplink reference signal sending method, an uplink reference signal receiving method, and a communication apparatus, to obtain an accurate measurement result of an uplink channel. The method includes: determining, according to a resource allocation rule, downlink reference signal resources corresponding to a plurality of first resources used to carry an uplink reference signal in a plurality of uplink reference signal resources, where each uplink reference signal resource includes one or more first resources; determining, based on the downlink reference signal resource corresponding to each first resource, a precoding matrix corresponding to each first resource; and then sending a precoded uplink reference signal, where the precoded uplink reference signal is obtained by precoding the uplink reference signal based on the precoding matrix corresponding to each first resource.Type: ApplicationFiled: November 7, 2022Publication date: March 16, 2023Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Ye Wu, Liuliu Ji
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Publication number: 20230035408Abstract: Two-part condensation curable silyl-modified polymer (SMP) based sealant compositions, in particular two-part condensation curable SMP based translucent sealant compositions containing a catalyst comprising (i) a titanate and/or zirconate and (ii) a metal carboxylate salt.Type: ApplicationFiled: December 17, 2019Publication date: February 2, 2023Inventors: Jiang PENG, Yi GUO, Nanguo LIU, Nick SHEPHARD, Ye WU