Patents by Inventor Yang Shen

Yang Shen 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: 20220245961
    Abstract: Disclosed is a method for training an expression transfer model performed by a computer device, the method including: obtaining a source domain facial image of a first object, a target domain facial image of a second object and a facial feature image associated with the target domain facial image; applying the facial feature image and the source domain facial image to an expression transfer model to obtain a synthesized facial image of the first object; applying the synthesized facial image and the target domain facial image to a discriminative network model obtain two discrimination results; applying the synthesized facial image and the target domain facial image to an image classification model to obtain a category feature vector for identifying a difference between the synthesized facial image and the target domain facial image; and updating the expression transfer model according to the category feature vector and the discrimination results.
    Type: Application
    Filed: April 11, 2022
    Publication date: August 4, 2022
    Inventors: Yuxuan YAN, Youcheng BEN, Qiang LI, Yang DING, Ruixue SHEN, Chao WANG, Pei CHENG, Gang YU, Bin FU
  • Publication number: 20220245152
    Abstract: Disclosed in embodiments of the present disclosure are methods and apparatuses for realizing a globally unique index, which are applicable to a distributed database. One of the methods includes: receiving a structured query language, SQL, request, obtaining a conflict detection SQL statement corresponding to the SQL request and calculating an expected value; issuing the conflict detection SQL statement to each database node for execution; obtaining an execution result of the conflict detection SQL statement, and comparing the execution result of the conflict detection SQL statement with the expected value; and when the execution result of the conflict detection SQL statement is less than or equal to the expected value, processing an original SQL statement of the SQL request, and issuing the original SQL statement to the each database node for execution.
    Type: Application
    Filed: March 31, 2020
    Publication date: August 4, 2022
    Inventors: Yang SHEN, Yifang YU, Qinyuan LU, Chen QI, Da LV
  • Publication number: 20220236071
    Abstract: ETA (estimated time of arrival) calculation for a mobile machine is disclosed. The ETA of the mobile machine to a destination is calculated by obtaining a current pose of the mobile machine, obtaining a global path from the current pose of the mobile machine to the destination, obtaining a local path, calculating a dynamic ETA for each pair of the consecutive poses in the local path and summing the calculated dynamic ETAs, calculating a baseline ETA for each pair of consecutive poses from a pose in the global path that is closest to the last pose in the local path to the last pose in the global path and summing the calculated baseline ETAs, and obtaining a total ETA to the destination based on the dynamic ETA and the baseline ETA.
    Type: Application
    Filed: January 26, 2021
    Publication date: July 28, 2022
    Inventors: Kang-Hao Peng, Dejun Guo, huan Tan, Yang Shen
  • Publication number: 20220227773
    Abstract: The present invention relates to a fused ring compound represented by general formula (I), a stereoisomer or a pharmaceutically acceptable salt thereof, a preparation method therefor, a pharmaceutical composition and use thereof. The compound provided in the present invention is useful for treating, preventing and/or controlling various nervous system disorders. The compound provided in the present invention modulates one or more monoamine transporters, inhibits the reuptake of endogenous monoamines such as dopamine, 5-hydroxytryptamine, and norepinephrine (e.g., from the synaptic cleft), and/or modulates the 5-HT3 receptor.
    Type: Application
    Filed: May 29, 2020
    Publication date: July 21, 2022
    Inventors: Jingshan SHEN, Yang HE, Chunhui WU, Feipu YANG, Zhen WANG, Junchi ZHANG, Fuqiang ZHU, Hongjian QIN
  • Patent number: 11395383
    Abstract: A lighting control system, including a TRIAC dimmer, a wireless control apparatus, and a lighting apparatus. The lighting apparatus includes a rectifier circuit, a TRIAC dimming detection circuit, a dimming constant-current circuit, and a controller connected to the TRIAC dimming detection circuit and the dimming constant-current circuit. The controller is configured to, control the dimming constant-current circuit to perform dimming on the lighting load based on a brightness control signal, in response to receiving the brightness control signal sent by the wireless control apparatus, and control the dimming constant-current circuit to restore a default state to stop the wireless control apparatus from limiting the dimming constant-current circuit, in response to the TRIAC dimming detection circuit determining that a first preset operation is performed on the TRIAC dimmer.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: July 19, 2022
    Assignee: ZHEJIANG YANKON MEGA LIGHTING CO., LTD.
    Inventors: Yang Li, Lingxiang Zhong, Qi Jiang, Bin Shen
  • Publication number: 20220222930
    Abstract: Disclosed is a method for generating training data based on a deformable Gaussian kernel in a crowd counting system, which includes steps of: finding a set of overlapping Gaussian kernels from training data; stretching an occluded Gaussian kernel; rotating the occluded Gaussian kernel; adjusting a center point coordinate of the occluded Gaussian kernel; and determining whether there is any Gaussian kernel that have not been selected yet in the training data, and outputting a resulted crowd density map having gray values as training data. Therefore, feature similarity between the crowd density map in the training data and an actual picture is effectively increased so that a regular pattern between the training data and the actual picture can be more readily learned by a convolutional neural network and an accuracy of the crowd counting system is improved.
    Type: Application
    Filed: April 24, 2020
    Publication date: July 14, 2022
    Inventors: Yang LIU, Guodong NI, Weiming HU, Bing LI, Zhizhong SHEN, Xiangbin KONG
  • Patent number: 11384073
    Abstract: The present disclosure relates to a maleate salt of a benzothiophene compound, a crystalline form thereof, and a use thereof. Specifically, the present disclosure relates to a compound represented by formula (I-A), a crystalline form A thereof, a preparation method of a pharmaceutical composition including the same, and a use of the pharmaceutical composition in the preparation of drugs for preventing or treating diseases of the central nervous system. The compound represented by formula (I-A) and the crystalline form A thereof in the present disclosure have excellent physical and chemical properties, high oral bioavailability, excellent drugability, and are well-suited for pharmaceutical preparation, application, and preservation.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: July 12, 2022
    Assignees: SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES, SUZHOU VIGONVITA LIFE SCIENCES CO., LTD., TOPHARMAN SHANGHAI CO., LTD.
    Inventors: Jingshan Shen, Yang He, Zhen Wang, Jianfeng Li, Yongjian Liu, Jin Suo, Guanghui Tian, Weiming Chen, Feipu Yang, Yu Wang, Xiangrui Jiang, Rongxia Zhang, Hualiang Jiang
  • Publication number: 20220211019
    Abstract: The present disclosure relates to genetically modified non-human animals that express a human or chimeric (e.g., humanized) CD73, and methods of use thereof.
    Type: Application
    Filed: November 20, 2019
    Publication date: July 7, 2022
    Inventors: Yuelei Shen, Yanan Guo, Yang Bai, Rui Huang, Chengzhang Shang, Meiling Zhang, Jiawei Yao, Chaoshe Guo
  • Publication number: 20220214492
    Abstract: A light mixing module, a display device having the light mixing module, and a design method for the light mixing module are provided. The light mixing module includes a main substrate with a printed circuit, and at least one chip-level light emitting unit arranged on the main substrate. The chip-level light emitting unit includes a LED chip, a backlight bracket, a shading element and a supporting element. The backlight bracket is mounted on the main substrate, and the backlight bracket has a cup-shaped reflecting surface surrounding the LED chip. The shading element is suspended right above the LED chip by the supporting element.
    Type: Application
    Filed: January 5, 2022
    Publication date: July 7, 2022
    Inventors: Zhijiang SUN, Shuchang WANG, Yang SHEN
  • Patent number: 11381453
    Abstract: A software upgrade method and system which relate to the field of communications technologies. The method is applied to an evolved core packet (EPC) system. The EPC system includes a system manager, a traffic decider, a first service server, and a second service server, and the first service server and the second service server are installed with service software of a first version. As a result, service continuity and stability of the EPC system are ensured.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: July 5, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shicheng Wen, Shaoji Ni, Jidong Zhang, Mingsen Tao, Yang Shen
  • Publication number: 20220207165
    Abstract: An information processing method, an information processing system, an electronic device, and a computer readable storage medium are provided. The information processing method is applied to a server. The method includes: in response to receiving first import operation information performed by a first account on the design application, synchronizing the electronic file generated by the design application to the first work subspace by using the first plug-in; in response to a second account having first permission to access the first work subspace, receiving a first access request from the second account for accessing the electronic file through the first work subspace; and in response to the second account having second permission to access the electronic file, responding to the first access request. The method can allow a plurality of users to collaborate online, and improve the efficiency of collaboration of the plurality of users.
    Type: Application
    Filed: April 1, 2021
    Publication date: June 30, 2022
    Applicants: UNIORANGE INTERNET DESIGN CO., LTD., BEIJING UNIORANGE TECHNOLOGY CO., LTD.
    Inventors: Jiadong PAN, Hongjie SHEN, Yingfang ZHAO, Feng WU, Jinlin XIE, Zenghua ZHANG, Xiaoxue HAN, Xiangyuan JI, Yang SHI, Yunlei MA
  • Publication number: 20220206216
    Abstract: A data transmission system is disclosed. The data transmission system includes at least one signal processing device, at least one conversion device, at least one antenna device, and at least one flexible printed circuit board. The at least one signal processing device is configured to generate or receive at least one data. The at least one conversion device is configured to transform between the at least one data and an optical signal. The at least one antenna device is configured to obtain the at least one data according to the optical signal, and configured to receive or transmit the at least one data wirelessly. The at least one flexible printed circuit board includes at least one conductive layer and at least one optical waveguide layer. The at least one optical waveguide layer is configured to transmit the optical signal.
    Type: Application
    Filed: December 31, 2020
    Publication date: June 30, 2022
    Inventors: Po-Kuan SHEN, Chun-Chiang YEN, Chiu-Lin YU, Kai-Lun HAN, Jenq-Yang CHANG, Mao-Jen WU, Chao-Chieh HSU
  • Publication number: 20220206499
    Abstract: Collision avoidance for a mobile machine having a plurality of sensors is disclosed. The mobile machine is avoided from colliding with a collision object by fusing sensor data received from the plurality of sensors to obtain a plurality of data points corresponding to the collision object, calculating a closed-form solution of a distance between the mobile machine and each of the plurality of data points, calculating a maximum allowed velocity of the mobile machine based on the shortest distance between the mobile machine and the plurality of data points and a current velocity of the mobile machine, and controlling the mobile machine to move according to the maximum allowed velocity.
    Type: Application
    Filed: December 25, 2020
    Publication date: June 30, 2022
    Inventors: Dejun Guo, Kang-Hao Peng, Dan Shao, Yang Shen, Huan Tan
  • Publication number: 20220206509
    Abstract: A mobile robot control method includes: acquiring a first image that is captured by a camera on a robot when the robot is in a desired pose; acquiring a second image that is captured by the camera on the robot when the robot is in a current pose; extracting multiple pairs of matching feature points from the first image and the second image, and projecting the extracted feature points onto a virtual unitary sphere to obtain multiple projection feature points, wherein a center of the virtual unitary sphere is coincident with an optical center of coordinates of the camera; acquiring an invariant image feature and a rotation vector feature based on the multiple projection feature points, and controlling the robot to move until the robot is in the desired pose according to the invariant image feature and the rotation vector feature.
    Type: Application
    Filed: December 31, 2020
    Publication date: June 30, 2022
    Inventors: Dejun Guo, Dan Shao, Yang Shen, Kang-Hao Peng, Huan Tan
  • Publication number: 20220206089
    Abstract: A reconfigurable metamaterial is used to enhance the reception field of a radio frequency (“RF”) coil for use in magnetic resonance imaging (“MRI”). In general, the metamaterial can be a metasurface, which may be flexible, having a periodic array of resonators. Each resonator in the periodic array can be defined as a unit cell of the metamaterial and/or metasurface. The unit cells include a first conductor and a second conductor separated by an insulator layer. The first conductor can be a solid conductor and the second conductor can be a conductive fluid (e.g., a liquid metal, a liquid metal alloy) contained within a microfluidic channel. Varying the volume of conductive fluid in each unit cell adjust the signal enhancement ratio of the metamaterial.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 30, 2022
    Inventors: Yang Zhao, Hanwei Wang, Yun-Shen Chen
  • Publication number: 20220204479
    Abstract: The present disclosure relates to pyrimidine compounds, and more specifically, relates to pyrimidine compounds, preparation methods thereof, and uses thereof in manufacture of medicaments. Provided is a compound represented by Formula (I) or a tautomer, stereoisomer, hydrate, solvate, pharmaceutical acceptable salt, or prodrug of the compound represented by Formula (I). The compound has a significant inhibitory effect on ATX enzyme, exhibits excellent liver metabolism stability, is metabolized more slowly in the human body, and has higher exposure.
    Type: Application
    Filed: March 4, 2022
    Publication date: June 30, 2022
    Applicant: Wuhan Humanwell Innovative Drug Research And Development Center Limited Company
    Inventors: Xuejun ZHANG, Lie LI, Jie SHEN, Wenjun WEI, Sijun LEI, Xiaohua DING, Yang ZANG, Hongna SUN, Qiangqiang FU
  • Patent number: 11372090
    Abstract: In one embodiment, a LIDAR device of an autonomous driving vehicle (ADV) includes a light emitter to emit a light beam towards a target, wherein at least a portion of the light beam is reflected from the target. The LIDAR device further includes an optical sensing unit including a first photodetector and a second photodetector. The first photodetector is a different type of photodetector from the second photodetector, where the optical sensing unit is to receive the portion of the light beam reflected from the target. When the optical sensing unit receives the portion of the light beam, the first photodetector generates a first optical sensor output signal and the second photodetector generates a second optical sensor output signal. The LIDAR device further includes a first circuitry portion to generate an intensity signal indicative of an intensity of the received portion of the light beam responsive to the first optical sensor output signal.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: June 28, 2022
    Assignee: BAIDU USA LLC
    Inventors: Tianjia Sun, Yaoming Shen, Xiangfei Zhou, Yang Han
  • Patent number: 11351251
    Abstract: The present invention relates to antibodies that are heterodimeric and bind human PD-L1 and human TIM-3, and may be useful for treating cancer alone and in combination with chemotherapy and other cancer therapeutics.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: June 7, 2022
    Assignees: Eli Lilly and Company, Zymeworks Inc.
    Inventors: Yiwen Li, Dale Lincoln Ludwig, Yang Shen, Yi Zhang, Igor Edmondo Paolo D'Angelo
  • Patent number: 11338336
    Abstract: A coater machine, a coater system and a cleaning method of the coater machine are provided. The coater machine includes: a coating platform including a working surface; and a first cleaner device configured to move relative to the working surface to remove a foreign matter on the working surface.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: May 24, 2022
    Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yong Jiang, Zhiqiang Wang, Xing Tang, Shu Li, Yang Shen, Chao Gong
  • Publication number: 20220155275
    Abstract: Provided are a method and system for measuring a composition and property of a formation fluid. The method includes: acquiring a measuring model used for measuring a composition and a property of a formation fluid; using a signal measured by a sensor on a downhole hydrocarbon formation tester in real-time as input data and inputting the input data into the measuring model; processing the input data by the measuring model; and directly outputting a processing result as data on the composition and the property of the real-time formation fluid, or parsing the data on the composition and the property of the real-time formation fluid according to the processing result.
    Type: Application
    Filed: February 5, 2020
    Publication date: May 19, 2022
    Applicants: CHINA OILFIELD SERVICES LIMITED, CHINA NATIONAL OFFSHORE OIL CORPORATION
    Inventors: Youxiang ZUO, Yongren FENG, Tao LU, Sun KONG, Yang SHEN, Xiaofei QIN, Xiaodong CHU, Yongchao CHEN, Xingfang WU, Lin HUANG