Patents by Inventor Yue Zhao
Yue Zhao 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).
-
Publication number: 20230005169Abstract: The subject disclosure relates to techniques for selecting points of an image for processing with LiDAR data. A process of the disclosed technology can include steps for receiving an image comprising a first image object and a second image object, processing the image to place a bounding box around the first image object and the second image object, and processing an image area within the bounding box to identify a first image mask corresponding with a first pixel region of the first image object and a second image mask corresponding with a second pixel region of the second image object. Systems and machine-readable media are also provided.Type: ApplicationFiled: September 12, 2022Publication date: January 5, 2023Inventors: Thomas Deegan, Yue Zhao
-
Patent number: 11546102Abstract: Methods, apparatus, and systems for data or information transmission are provided. In one aspect, a data sending method by a terminal device includes: determining indication information, determining, based on the indication information, a transport block size (TBS) used to send data, and sending the data based on the determined TBS. The terminal device can determine at least two of first information indicating that the TBS is a first TBS, second information indicating that the TBS is a second TBS, or third information indicating the terminal device to select a TBS from a TBS set as a third TBS used by the terminal device to send data. The TBS set is determined based on the first TBS, and can include at least one of the second TBS or the third TBS. The indication information includes one of the at least two of the first, second, or third information.Type: GrantFiled: October 2, 2020Date of Patent: January 3, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Yue Zhao, Zheng Yu, Hong Wang
-
Patent number: 11540329Abstract: An information transmission method, a communications device, and a network device are provided. The information transmission method includes: when a communications device is at a coverage enhancement level 0 or a coverage enhancement level 1, or in coverage enhancement mode A, receiving a random access response, wherein the random access response comprises indication information and uplink grant information, the indication information is used to indicate a message 3 is a first message 3 or a second message 3, wherein the uplink grant information comprises first resource information and repetition quantity information; and sending the message 3 based on the indication information, the first resource information, and the repetition quantity information. The method and the device that are provided in embodiments of this application may be applied to a communications system, such as V2X, LTE-V, V2V, an internet of vehicles, MTC, LTE-M, M2M, or an internet of things.Type: GrantFiled: November 9, 2020Date of Patent: December 27, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Yue Zhao, Zheng Yu
-
Patent number: 11533761Abstract: An information processing method and a device are provided. The method includes: receiving, by a terminal device, a random access response grant, where the random access response grant includes a resource allocation field, and when the random access response grant is used for scheduling of a first Msg3, the resource allocation field includes four bits, the resource allocation field performs resource indication in narrowband based on an uplink resource allocation type 0, and the resource allocation field is capable of indicating resource allocation of one of one resource block, two resource blocks, three resource blocks, or six resource blocks in the narrowband; determining, by the terminal device based on the resource allocation field, a resource block allocated to the terminal device; and sending, by the terminal device, the first Msg3 or the second Msg3 to a network device on the allocated resource block.Type: GrantFiled: October 5, 2020Date of Patent: December 20, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Yue Zhao, Zheng Yu
-
Patent number: 11528697Abstract: A method includes: receiving, by a terminal, a MPDCCH, where the MPDCCH includes a quantity of repeated sending times of the MPDCCH and timing indication information; determining a time domain location of a first subframe based on the quantity of repeated sending times of the MPDCCH, where the first subframe is the last subframe that carries the MPDCCH; determining a time domain location of a second subframe based on the timing indication information and the time domain location of the first subframe, where the second subframe is a start subframe that carries a PUSCH corresponding to the MPDCCH, a resource allocation granularity of the PUSCH corresponding to the MPDCCH is a target resource unit, and a quantity of subcarriers occupied by the target resource unit in frequency domain is less than or equal to 12; and sending, in the second subframe, the PUSCH corresponding to the MPDCCH.Type: GrantFiled: August 11, 2020Date of Patent: December 13, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Yue Zhao, Zheng Yu, Xingqing Cheng
-
Publication number: 20220386033Abstract: Disclosed are a voice coil assembly and a loudspeaker, comprising a main voice coil and a connecting coil connected to the main voice coil, the main voice coil is connected to an external circuit, and comprises a first voice coil and a second voice coil, the first voice coil is formed by winding a conductive first wire with self-bonding coating, the second voice coil is formed by winding a second wire with self-bonding coating, the first voice coil and the second voice coil are positioned close to each other and bonded together, the first voice coil and the second voice coil are connected in series or in parallel, the connecting coil is formed by winding a third wire, and the density of the third wire is less than or equal to that of the first wire and the second wire.Type: ApplicationFiled: November 11, 2020Publication date: December 1, 2022Inventors: Yue ZHAO, Xinglong WANG, Jianjian WANG
-
Publication number: 20220359810Abstract: A second-generation high temperature superconducting (HTS) strip and a preparation method thereof are provided. The second-generation HTS strip includes a superconducting strip body and a stabilizing layer arranged thereon. The stabilizing layer is a copper-graphene composite film with a total thickness of 2-30 microns on one side. The superconducting strip may be obtained by the preparation method of: (1) putting a superconducting strip body into a magnetron sputtering reaction chamber, followed by pumping to a high-level vacuum and filling with a working gas; (2) using copper and graphene as targets, and performing a sputter coating by controlling a magnetron sputtering power, to deposit the targets onto at least one surface of the superconducting strip body.Type: ApplicationFiled: April 27, 2022Publication date: November 10, 2022Inventors: YUE ZHAO, DONGHONG WU, GUANGYU JIANG, CHUNSHENG CHENG, JIAMIN ZHU, WEI WU, YIJUN DING, ZHIJIAN JIN
-
Patent number: 11481913Abstract: The subject disclosure relates to techniques for selecting points of an image for processing with LiDAR data. A process of the disclosed technology can include steps for receiving an image comprising a first image object and a second image object, processing the image to place a bounding box around the first image object and the second image object, and processing an image area within the bounding box to identify a first image mask corresponding with a first pixel region of the first image object and a second image mask corresponding with a second pixel region of the second image object. Systems and machine-readable media are also provided.Type: GrantFiled: March 11, 2020Date of Patent: October 25, 2022Assignee: GM Cruise Holdings LLCInventors: Thomas Deegan, Yue Zhao
-
Patent number: 11477793Abstract: A terminal device receives downlink control information sent by a network device. The downlink control information includes a resource allocation field. The resource allocation field includes ? log 2 ? ? N RB UL 6 ? ? high-order bits and M low-order bits. When the resource allocation field is used to indicate an allocated subcarrier resource, K bit states in bit states of the M bits are used to indicate allocation of subcarrier resources, and a quantity of subcarriers indicated by each of the K bit states is less than 12. The terminal device determines, based on the resource allocation field, whether the resource block or the subcarrier resource is allocated. The terminal device sends information on the allocated resource block or the subcarrier resource. The method and the device provided in embodiments of the application can be applied to a communications system.Type: GrantFiled: September 28, 2020Date of Patent: October 18, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yue Zhao, Fang Nan, Zheng Yu
-
Patent number: 11477777Abstract: An information transmission method and a device are provided. The information transmission method includes: receiving, by a terminal device, downlink control information sent by a network device, the downlink control information including a resource allocation field, the resource allocation field being used to indicate allocated resource block(s) or a subcarrier resource. The method further includes determining, by the terminal device, an allocated resource based on the downlink control information, and sending information on the allocated resource. According to the method and the device provided in embodiments of this application, a coverage capability of a network is improved, and the method and the device may be applied to the internet of things, for example, MTC, IoT, LTE-M, and M2M.Type: GrantFiled: October 5, 2020Date of Patent: October 18, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Yue Zhao, Zheng Yu
-
Publication number: 20220267910Abstract: A method for constructing a micro-nano porous organic acid pretreatment layer on the metal surface and its application are provided. A pretreatment reagent used is prepared by chemically grafting organic acid with hydroxylation-rich polymer. After immersed in the pretreatment reagent for a period of time, the metal substrates are then dried and cured, and the organic acid pretreatment layer with a micro-nano porous structure and excellent adhesion is successfully formed. The present invention provides the pretreatment reagent and pretreatment process of the metal surface coating protection technology. The solvent is only pure water and realizes no organic solvation. The pretreatment layer has excellent adhesion with the metal substrate, rough and porous structure, and can be closely interlocked with the subsequent coating layer, which greatly enhances the anticorrosion performance of the whole coating system.Type: ApplicationFiled: January 1, 2021Publication date: August 25, 2022Inventors: Jiming Hu, Yue Zhao
-
Patent number: 11412483Abstract: The present disclosure relates to information sending methods, information receiving methods, and devices. One example information sending method includes receiving, by a terminal device, a first transport block size (TBS) value from a network device, where the first TBS value is included in a second TBS set, the second TBS set includes N TBSs values, and N is a positive integer greater than 1, determining, by the terminal device, a third TBS set based on the first TBS value, where a largest TBS value in the third TBS set is less than or equal to the first TBS value, selecting, by the terminal device, a TBS value from the third TBS set, and sending uplink information based on the selected TBS value.Type: GrantFiled: October 5, 2020Date of Patent: August 9, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Yue Zhao, Zheng Yu, Yongqiang Fei
-
Patent number: 11410738Abstract: A word line decoding circuit and memory comprises a first address decoding module to obtain word line logic signals; a word line pre-coding module to obtain word line pre-coding signals and first switch signals; a second address decoding module to obtain first and second selection signals; a third address decoding module to obtain third selection signals; a first level conversion module which performs level conversion on the first selection signals to obtain first and second control signals; a second level conversion module which performs level conversion on the second selection signals to get third and fourth control signals; a third level conversion module which performs level conversion on the third selection signals to obtain fifth control signals; a word line toggle switch signal generation module which generates second switch signals based on each control signal; and a word line toggle module to generate word line signals.Type: GrantFiled: December 30, 2021Date of Patent: August 9, 2022Assignee: CHINA FLASH CO., LTD.Inventors: Hong Nie, Zeyu Zhu, Yue Zhao, Ying Sun
-
Patent number: 11398278Abstract: The present disclosure relates to a NOR flash memory circuit, a data writing method, a data reading method, and a data erasing method. The NOR flash memory circuit includes: a NOR memory array, a source voltage selection unit, a well voltage selection unit, a word line gating unit, a bit line gating unit, a data reading unit, and an analog voltage generating unit. During data writing, a source is floated, and a well electrode is connected to ground; and a first forward voltage is applied to a bit line where a memory cell to be written data into is located, and a second forward voltage is applied to a word line where the memory cell to be written data into is located. During data reading, a source is grounded, and well electrodes are grounded; and a third forward voltage is applied to a word line.Type: GrantFiled: September 11, 2021Date of Patent: July 26, 2022Assignee: CHINA FLASH CO., LTD.Inventors: Hong Nie, Yue Zhao
-
Patent number: 11395342Abstract: Embodiments of the present application provide a random access sequence generation method, and an apparatus. The method includes: generating, by a base station, notification signaling, where the notification signaling includes indication information, the indication information is used to instruct user equipment UE to select a shift sequence number from a range of 0 to (nshiftRAngroupRA+nshiftRA+nshiftRA+shiftRA?1), the shift sequence number is an integer, nshiftRA is a quantity of UE candidate sequence shifts in a group, ngroupRA is a quantity of groups, nshiftRA is a quantity of UE candidate sequence shifts in the last length that is insufficient for a group, nshiftRA is a quantity of UE candidate sequence shifts in first remaining sequence shifts, and shiftRA is a quantity of UE candidate sequence shifts in second remaining sequence shifts; and sending, by the base station, the notification signaling to the UE, so that the UE generates a random access sequence according to the indication information.Type: GrantFiled: November 19, 2019Date of Patent: July 19, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yue Zhao, Zhiheng Guo, Qiang Wu
-
Patent number: 11363666Abstract: Embodiments of this application disclose example data transmission methods and example devices. One example method includes receiving, by a first network device, resource configuration assistance information, where the resource configuration assistance information is used to indicate a communication pattern of user equipment. The first network device can then send dedicated resource configuration information to the user equipment based on the resource configuration assistance information, where the dedicated resource configuration information is used by the user equipment in a radio resource control (RRC) non-connected state to access the first network device, and where the RRC non-connected state is an RRC idle state or an RRC inactive state. The first network device can then perform data transmission with the user equipment by using the dedicated resource configuration information.Type: GrantFiled: March 25, 2020Date of Patent: June 14, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Hong Wang, Wei Quan, Zheng Yu, Yue Zhao
-
Patent number: 11360491Abstract: A loss-of-control prevention and recovery automatic control system of an aircraft is provided having a plurality of flight control mode, including a nominal flight control mode, a loss-of-control prevention control mode, a loss-of-control arrest control mode, and a nominal flight restoration control mode, as well as a supervisory control system capable of monitoring the flight states and flight events of the aircraft and determining which flight control mode to activate.Type: GrantFiled: March 21, 2018Date of Patent: June 14, 2022Assignee: Ohio UniversityInventors: Jianchao Zhu, Yue Zhao
-
Publication number: 20220178816Abstract: The present disclosure relates to the technical field of fiber-optic gas sensing and laser photoacoustic spectroscopy, and reliability of a gas detection system is improved by actively selecting a working frequency of low noise interference combined with an optical fiber photoacoustic sensing probe capable of isolating high-frequency noise. A gas enters a photoacoustic microcavity through gaps on a sound-sensitive diaphragm after diffusing into a miniature air chamber through a plurality of micropores. Photoacoustic excitation light is incident into the photoacoustic microcavity through a fiber-optic collimator and then excited to generate a photoacoustic pressure wave to cause the sound-sensitive diaphragm to vibrate periodically. An end face of a single-mode optical fiber and the sound-sensitive diaphragm constitutes a fiber-optic Fabry-Perot interferometer. The interferometer measures a deflection of the diaphragm and inverts a concentration of the to-be-measured gas.Type: ApplicationFiled: November 26, 2021Publication date: June 9, 2022Inventors: Fengxiang Ma, Ke Chen, Yue Zhao, Feng Zhu, Min Guo, Yu Tian, Xiaofang Yuan, Yabin Ma, Chen Hang
-
Patent number: 11355866Abstract: A 5G MMW dual-polarized antenna module includes a substrate. A metal ground and an antenna unit group are disposed in the substrate. The metal ground partitions the substrate into a first region and a second region. The antenna unit group includes a first antenna unit, a patch antenna and a probe. The first antenna unit includes a first branch and a second branch connected to the first branch, wherein the first branch is disposed in the first region, and an end, away from the first branch, of the second branch is located in the second region. The probe includes a first part and a second part connected to the first part, wherein the second part is disposed in the first region. The MMW dual-polarized antenna module can fulfill lateral radiation in light and thin terminal devices.Type: GrantFiled: April 7, 2020Date of Patent: June 7, 2022Assignee: SHENZHEN SUNWAY COMMUNICATION CO., LTD.Inventors: Yue Zhao, Anping Zhao
-
Patent number: 11349693Abstract: This application provides an uplink signal sending method and receiving method, a communications device, and a network device. The method includes: receiving, by a terminal device, downlink control information DCI sent by a network device; determining, by the terminal device based on the DCI, a transport block size TBS used for transmitting an uplink signal; and sending, by the terminal device, the uplink signal on two contiguous uplink subcarriers in a Pi/2 BPSK modulation mode based on the determined transport block size. Therefore, the uplink signal is transmitted in the Pi/2 BPSK modulation mode by using the determined transport block size.Type: GrantFiled: August 12, 2020Date of Patent: May 31, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Yue Zhao, Zheng Yu, Xingqing Cheng