Patents by Inventor Wei Bai
Wei Bai 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: 11669189Abstract: A display module, an electronic device, and an electronic device control method relate to the field of display technologies. A pressure sensor is integrated into a layered structure of the display module. The display module includes an active area and an inactive area. The inactive area includes the pressure sensor. The pressure sensor includes one or more pressure sensitive resistors, at least one pressure sensitive resistor is disposed at a same layer as a semiconductor active layer of the active area, and the at least one pressure sensitive resistor is made of a same material as the semiconductor active layer.Type: GrantFiled: August 16, 2021Date of Patent: June 6, 2023Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Zhiwei Zheng, Yisuei Liao, Wei Bai, Meng Kang
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Publication number: 20230156696Abstract: Disclosed are a data transmission method and apparatus, which are used for realizing low-delay and high-reliability transmission of data in a new radio (NR) system.Type: ApplicationFiled: March 26, 2021Publication date: May 18, 2023Inventors: Wei BAI, Xuejuan GAO, Lei ZHOU
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Patent number: 11647688Abstract: An intelligent seeding and fertilizing machine for intercropping comprises: a fixed frame, a plurality of seeding devices arranged in parallel in the fixed frame and a plurality of guide columns fixedly connected in the fixed frame, where one end of fixed frame close to a cutting mechanism is provided with a lifting plate, a side of the fixed frame is in sliding contact with an inner wall of a lifting groove, the lifting groove is provided with a lifting screw, a lifting motor is fixedly connected to a top surface of the lifting plate; each seeding device includes a frame, and a bottom surface of the frame is respectively provided with a cutting mechanism, a cleaning mechanism, a furrowing mechanism, a fertilizing mechanism, a seeding mechanism and a soil covering mechanism, and the above mechanisms and the lifting motor are all electrically connected with a control system.Type: GrantFiled: November 21, 2022Date of Patent: May 16, 2023Assignee: Liaoning Academy of Agricultural SciencesInventors: Zhanxiang Sun, Liangshan Feng, Ning Yang, Chen Feng, Yue Men, Wei Bai, Yaosheng Wang, Zhe Zhang, Mingzhu Zhao, Xianglong Sun
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Patent number: 11652742Abstract: Ghost routing is a network verification technique that uses a portion of a production network itself to verify the impact of potential network changes. Ghost routing logically partitions the production network into a main network and a ghost network. The main network handles live traffic while the ghost network handles traffic generated for diagnostic purposes. The ghost network may have a network topology identical to the production network and may use the same hardware and software as the production network. An operator may implement a network configuration change on the ghost network and then use verification tools to verify that the network configuration change on the ghost network does not result in bugs. Verifying on the ghost network may not affect the main network. If the network operator verifies the network configuration change on the ghost network, the network operator may implement the network configuration change on the main network.Type: GrantFiled: October 16, 2020Date of Patent: May 16, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Jitendra Padhye, Karthick Jayaraman, Wei Bai, Rachee Singh, Ryan Andrew Beckett, Sarah Elisabeth McClure, Neha Milind Raje, Steven Jeffrey Benaloh, Christopher Scott Johnston
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Patent number: 11621807Abstract: The present disclosure provides a data transmission method and device, and relates to the technical field of communications. The data transmission method is applied to the data transmission device and includes: determining a transmission type used when performing data transmission, where the transmission type includes one of a single transmission of target data in one slot and multiple repetitive transmissions of target data in one slot; determining the number of repetitive transmissions of the target data in each slot, when the transmission type is multiple repetitive transmissions of target data in one slot; transmitting the target data according to the number of repetitive transmissions of the target data in each slot.Type: GrantFiled: March 6, 2019Date of Patent: April 4, 2023Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Wei Bai, Xuejuan Gao, Deshan Miao
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Patent number: 11553486Abstract: An information transmission method, a network device and a terminal are provided. The method includes: sending configuration information of a first configuration of a physical uplink shared channel or a physical downlink shared channel; determining RVs corresponding to TOs in a second configuration of the physical uplink shared channel or the physical downlink shared channel according to the configuration information, wherein, RVs corresponding to TOs overlapped in time domain in the first configuration and in the second configuration are the same; transmitting the physical uplink shared channel or the physical downlink shared channel according to the RVs.Type: GrantFiled: April 24, 2020Date of Patent: January 10, 2023Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Wei Bai, Xuejuan Gao, Yanping Xing
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Patent number: 11539480Abstract: Disclosed by the present application are a data transmission method, device and apparatus, the method comprising: a terminal transmitting data to a base station by means of normal resources; when the base station adjusts the configuration of the normal resources so that the terminal transmits data when the normal resources are unavailable, or when the normal resources cannot complete a configured number of repeated transmissions, data is transmitted to the base station on potential resources, wherein the normal resources and the potential resources are resources used for transmitting data which are semi-statically configured for the terminal by the base station; and when the normal resources are unavailable and the potential resources do not serve as a third type of resource for other terminals, the base station and the terminal determine a potential resource for transmitting data that needs to be used according to the same mode.Type: GrantFiled: February 22, 2019Date of Patent: December 27, 2022Assignee: Datang Mobile Communications Equipment Co., Ltd.Inventors: Wei Bai, Deshan Miao
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Patent number: 11520567Abstract: A code reuse processing method, apparatus and electronic device related to a software development technology in the technical field of computers. The method includes: receiving a target request sent by a client of a target unit; in response to the target request, determining a first code line quantity per capita submitted within a target unit time and a reuse code base of the target unit used by a first code base in a dependency manner, the first code base is a code base except the reuse code base; determining reference information configured to indicate an amount of labor capable of being saved for the target unit when the target unit performs a code reuse within a target duration, the reference information based on the first code line quantity, a code line quantity of the reuse code base and a preset reuse proportion; and outputting the reference information to the client.Type: GrantFiled: March 17, 2021Date of Patent: December 6, 2022Assignee: Beijing Baidu Netcom Science Technology Co., Ltd.Inventors: Zhiwei Liu, Zhan Shi, Wei Bai, Tao Li
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Patent number: 11469810Abstract: Disclosed are a channel quality indication (CQI) sending method, and a data sending method and device, for use to solve the problem of low data transmission efficiency. The CQI sending method includes receiving indication information sent by a base station and used for indicating CQI transmission, the indication information comprising at least a target block error ratio for measurement feedback, a data repeated transmission frequency, and an CSI measurement resource and determining a CQI according to the target block error rate for measurement feedback, the data repeated transmission frequency, and the CSI measurement resource, and sending the CQI to the base station.Type: GrantFiled: March 21, 2019Date of Patent: October 11, 2022Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Wei Bai, Xuejuan Gao, Yanping Xing
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Publication number: 20220303980Abstract: The present application discloses base stations, a method and device for communication between base stations, and a storage medium. The method includes exchanging, by means of an air interface signal, respective states of N time-domain resources of a designated resource with a second base station that uses the designated resource, and N?1, the designated resource is a resource for communication between base stations, and the N time-domain resources are obtained by means of division on the basis of a time-division multiplexing (TDM) technique.Type: ApplicationFiled: May 19, 2020Publication date: September 22, 2022Inventors: Wei BAI, Xuejuan GAO
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Patent number: 11439980Abstract: A visible light photocatalyst coating includes a metal oxide that in the presence of a organic contaminate that absorbs at least some visible light or includes the metal oxide and an auxiliary visible light absorbent, where upon absorption of degradation of the organic contaminate occurs. Contaminates can be microbes, such as bacteria, viruses, or fungi. The metal oxide is nanoparticulate or microparticulate. The metal oxide can be TiO2. The coating can include an auxiliary dye having an absorbance of light in at least a portion of the visible spectrum. The coating can include a suspending agent, such as NaOH. The visible light photocatalyst coating can cover a surface of a device that is commonly handled or touched, such as a door knob, rail, or counter.Type: GrantFiled: July 31, 2017Date of Patent: September 13, 2022Assignee: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATEDInventors: Brij M. Moudgil, Vijay Krishna, Benjamin L. Koopman, Wei Bai
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Publication number: 20220287074Abstract: The present disclosure provides a resource transmission method, a terminal and a network device. When the method is applied to a terminal, it includes: obtaining a notification signalling sent by a network device according to the status of a configured grant resource, the notification signalling comprises configured grant resource status information, and the configured grant resource status information comprises at least one of an idle state and an occupied state; selecting, according to the configured grant resource status information, a configured grant resource in an idle state to transmit a physical uplink shared channel PUSCH, or sending a scheduling request SR when the configured grant resources are all in the occupied state.Type: ApplicationFiled: July 14, 2020Publication date: September 8, 2022Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Wei BAI, Xuejuan GAO, Yanping XING
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Patent number: 11437659Abstract: The present disclosure discloses a method and apparatus of managing battery. The method includes: obtaining a first and second state parameters; determining whether a first and second batteries meet a predetermined first paralleling condition, if yes, powering on a current-limiting module, powering on the bidirectional DC/DC converter being and delayingly powering off the current-limiting module; obtaining a third and fourth state parameters; determining whether the first and second batteries meet a predetermined second paralleling condition, if yes, powering on the paralleling switch and delayingly powering off the bidirectional DC/DC converter. The present disclosure can output a voltage under relatively safe conditions and achieve power supply safety.Type: GrantFiled: December 20, 2019Date of Patent: September 6, 2022Assignee: SHENZHEN HELLO TECH ENERGY CO., LTD.Inventors: Zhongwei Sun, Xuhe Liu, Hong Chen, Wei Bai, Yanqiu Chu
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Patent number: 11430205Abstract: A method and an apparatus for detecting a salient object in an image includes separately performing convolution processing corresponding to at least two convolutional layers on a to-be-processed image to obtain at least two first feature maps of the to-be-processed image, performing superposition processing on at least two first feature maps included in a superposition set in at least two sets to obtain at least two second feature maps of the to-be-processed image, the at least two sets are in a one-to-one correspondence with the at least two second feature maps, and a resolution of a first feature map included in the superposition set is lower than or equal to a resolution of a second feature map corresponding to the superposition set, and splicing the at least two second feature maps to obtain a saliency map.Type: GrantFiled: December 20, 2019Date of Patent: August 30, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Qibin Hou, Mingming Cheng, Wei Bai, Xunyi Zhou
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Patent number: 11410369Abstract: This application provides a method for generating an animation expression and an electronic device. The method for generating an animation expression includes: obtaining an initial three-dimensional mesh, where a vertex in the initial three-dimensional mesh is used to represent an expression feature of a face; transforming the initial three-dimensional mesh to obtain a target three-dimensional mesh, where a topological structure of the target three-dimensional mesh is the same as a topological structure of a basic blendshape; determining a personalized blendshape fitting the face based on the basic blendshape; determining personalized blendshape coefficients based on the target three-dimensional mesh and the personalized blendshape; and generating the animated expression based on the personalized blendshape coefficients.Type: GrantFiled: June 28, 2021Date of Patent: August 9, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yuan Wei, Wei Bai, Rihui Wu, Juyong Zhang
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Publication number: 20220232612Abstract: This disclosure provides a configuration activation/deactivation method, a network device, and a terminal. The method includes: transmitting, to a terminal, activation/deactivation information for indicating activation/deactivation of multiple transmission configurations; wherein, the multiple transmission configurations are associated with configuration information of the activation/deactivation information, or a first field of the activation/deactivation information is used for indicating activation/deactivation of first configuration information that is same among the multiple transmission configurations.Type: ApplicationFiled: April 22, 2020Publication date: July 21, 2022Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Wei BAI, Xuejuan GAO, Yanping XING, Lei WANG
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Patent number: 11381355Abstract: An information determination method, an information determination apparatus, and a device are provided. The information determination method includes: for multiple configurations of uplink grant-free transmission, detecting uplink transmission on a resource corresponding to at least one of the multiple configurations; and in a case that a first configuration corresponding to a resource where the uplink transmission is detected is not a predetermined configuration, determining an HARQ ID of the detected uplink transmission according to association information between the first configuration and the predetermined configuration.Type: GrantFiled: August 14, 2019Date of Patent: July 5, 2022Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Wei Bai, Xuejuan Gao, Tony Ekpenyong
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Patent number: D959365Type: GrantFiled: December 18, 2020Date of Patent: August 2, 2022Assignee: SHENZHEN HELLO TECH ENERGY CO LTDInventors: Zhongwei Sun, Wei Bai, Tao Yang
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Patent number: D961500Type: GrantFiled: October 1, 2020Date of Patent: August 23, 2022Assignee: SHENZHEN HELLO TECH ENERGY CO LTDInventors: Zhongwei Sun, Zhiyuan Zhong, Wei Bai, Tao Yang
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Patent number: D971145Type: GrantFiled: June 10, 2021Date of Patent: November 29, 2022Assignee: SHENZHEN HELLO TECH ENERGY CO., LTDInventors: Zhongwei Sun, Zhifeng Tang, Wei Bai