Patents by Inventor Tao Yu

Tao Yu 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).

  • Patent number: 11412776
    Abstract: A smoking path simulation system includes a case, the robotic arm fixedly provided in the case and a cigarette holder mounted at a working end of the robotic arm, and further includes a feeding device, a cigarette tapping device and a cigarette lighting device provided in the case and located at a periphery of the robotic arm, as well as an image acquisition device mounted at the working end of the robotic arm. With the smoking path simulation system, an action path of smoking a cigarette by a consumer may be simulated, and consistency of the simulated action paths may be guaranteed, thus effectively improving precision of test of indexes of a cigarette-combustion performance, such as cigarette-combustion ash integration characteristics, or the like.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: August 16, 2022
    Assignee: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
    Inventors: Han Zheng, Jianbo Zhan, Hao Wang, Zhenhua Yu, Ying Zhang, Geng Li, Tingting Yu, Liang Cheng, Liwei Li, Tao Wang, Xu Wang, Haiyan Ding, Jiao Xie, Baoshan Yue, Jiang Yu
  • Patent number: 11415372
    Abstract: An energy-saving loop heat pipe apparatus and an application are provided. The loop heat pipe apparatus comprises a capillary pump component and an evaporation unit component. The loop heat pipe apparatus further comprises at least one heat exchanger disposed between the capillary pump component and the evaporation unit component for heating, by using heat of a circulating working medium in the loop heat pipe, the circulating working medium about to enter the evaporation unit component.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: August 16, 2022
    Assignee: Beijing Institute of Space Mechanics & Electricity
    Inventors: Teng Gao, Tao Yang, Shilei Zhao, Zhenming Zhao, Chunlin Li, Shikui Luo, Pan Lu, Yinxue Yan, Feng Yu, Qingliang Meng
  • Publication number: 20220254059
    Abstract: The present disclosure relates to a data processing method and a related device. The method comprises the following steps of: acquiring a point cloud to be processed which comprises at least one object to be located; determining at least two target areas in the point cloud to be processed, adjusting normal vectors of points in the target areas to significant normal vectors according to initial normal vectors of the points in the target areas, any two of the at least two target areas being different; dividing the point cloud to be processed according to the significant normal vectors of the target areas to acquire at least one divided area; and acquiring a three-dimensional position of a reference point of the object to be positioned according to three-dimensional positions of the point in the at least one divided area.
    Type: Application
    Filed: April 28, 2022
    Publication date: August 11, 2022
    Applicant: Shenzhen Sensetime Technology Co., Ltd.
    Inventors: Tao Zhou, Xingyao Yu
  • Publication number: 20220243391
    Abstract: A fiber mat includes an assembly of fibers including a minority portion including a set of polymer fibers and a majority portion including a set of fibers different than the minority portion, wherein the minority portion is a plane parallel to a plane of the majority portion of the assembly of fibers; and a binder including an organic resin, wherein an air permeability of said fiber mat is not substantially different from an equivalent weight fiber mat containing a homogenous mat structure and wherein the fiber mat provides at least a 5% increase in tear when placed in a bituminous roofing product compared to an equivalent bituminous roofing product made with the equivalent weight fiber mat containing the homogenous mat structure.
    Type: Application
    Filed: April 13, 2022
    Publication date: August 4, 2022
    Inventors: Matthew Gacek, Nancy E. Brown, Jeffrey H. Peet, Lucas Giardella, Tao Yu
  • Publication number: 20220244861
    Abstract: A data access method implemented by a first computing device includes receiving a second write operation command sent by a second computing device, where the second write operation command is obtained after the second computing device preprocesses a first write operation command generated by a host, and the first write operation command is used to write to-be-written data into a storage pool, and performing a data processing operation on the to-be-written data according to the second write operation command, wherein the first computing device writes processed to-be-written data into the storage pool.
    Type: Application
    Filed: April 18, 2022
    Publication date: August 4, 2022
    Inventors: Tao Li, Victor Gissin, Haixin Yu
  • Publication number: 20220242898
    Abstract: Compounds as SGLT2/DPP4 dual inhibitors, and application in preparation of medicines as the SGLT2/DPP4 dual inhibitors. A compound represented by formula (I), and an isomer or pharmaceutically acceptable salt thereof are specifically involved.
    Type: Application
    Filed: July 24, 2020
    Publication date: August 4, 2022
    Inventors: Qinghua MAO, Tao YU, Lu GAN, Yi LI, Chengde WU, Shuhui CHEN
  • Publication number: 20220247523
    Abstract: The techniques described herein relate to methods, apparatus, and computer readable media configured to schedule individual orthogonal frequency-division multiple access (OFDMA) resources on an upstream channel to serve a data transmission request from a downstream device. A schedule for a set of available resources on the upstream channel to serve the data transmission request is generated, based on a dynamic bit loading profile, including generating data indicative of a first bit loading profile for a first set of resources from the set of available resources for a first burst, and data indicative of a second bit loading profile for a second set of resources from the set of available resources for a second burst. The schedule is transmitted to a downstream device, such that the downstream device is configured to encode the first burst using the first bit loading profile and the second burst using the second bit loading profile.
    Type: Application
    Filed: February 16, 2022
    Publication date: August 4, 2022
    Applicant: Casa Systems, Inc.
    Inventors: Hongbiao Zhang, Chain Lee, Yanbo Yuan, Tao Yu, Weidong Chen
  • Publication number: 20220234985
    Abstract: The preparation method for the diester structure monomer includes the following steps: dissolving glycolate in a reaction solvent to prepare a glycolate solution; mixing the glycolate solution with triethylamine in a protective atmosphere, and cooling to form a mixture; and keeping the protective atmosphere unchanged, and adding the methacryloyl chloride to the mixture for esterification to generate a diester structure monomer. The diester structure monomer generated by the preparation method for the diester structure monomer has a long diester side chain and a group with a small volume and high acid sensitivity. As a result, a resin synthesized from the diester structure monomer has good adhesive force and film-forming property, high deprotection efficiency and plasticity, and the hardness and brittleness of the resin are improved. Moreover, the prepared diester acid protected structure monomer has the advantages of high yield, low by-product content and easy separation and purification.
    Type: Application
    Filed: April 12, 2022
    Publication date: July 28, 2022
    Applicant: NINGBO NATA OPTO-ELECTRONIC MATERIAL CO., LTD.
    Inventors: Shaoshan YU, Dagong GU, Dongsheng XU, Tao FANG, Guoqiang QI, Xiao MA, Zhibiao MAO, Chongying XU
  • Publication number: 20220236585
    Abstract: The present disclosure provides a grating including: a first substrate including stacked first and second electrode layers each including strip-shaped electrodes with an identical width, strip-shaped electrodes in the first and second electrode layers arranged alternately; a second substrate opposite to the first substrate with a liquid crystal layer therebetween; driving modules for driving the strip-shaped electrodes to form light shading parts and light transmission parts, one light shading part and one adjacent light transmission part defining a grating unit, at least one grating unit defining a grating part, the driving modules arranged in one-to-one correspondence with the grating parts; and a control module for generating driving signals in one-to-one correspondence with the driving modules according to a distance between the human eyes and the grating, thereby changing a width of the grating unit corresponding to a crosstalk position. A 3D display device and a grating driving method are provided.
    Type: Application
    Filed: November 18, 2020
    Publication date: July 28, 2022
    Inventors: Jinye ZHU, Sen MA, Zhichong WANG, Tao HONG, Junxing YANG, Jing YU, Tianyang HAN
  • Patent number: 11397772
    Abstract: The present disclosure provides an information search method, apparatus, and system. The information search method includes: a search word sent by a user by using a client is received; search intention of the user is recognized according to feature information of the search word and/or search context feature information; search is performed by using a search policy corresponding to the recognized search intention and according to the search word to acquire information search results associated with the search word; and the information search results are sent to the client, so that the client displays the information search results.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: July 26, 2022
    Assignee: Beijing Sankuai Online Technology Co., Ltd.
    Inventors: Biao Tang, Gong Zhang, Jing Su, Tao Zhang, Sheng Zhu, Peixu Hou, Zhian Yu
  • Patent number: 11398235
    Abstract: The disclosed embodiments disclose methods, apparatuses, systems, devices and computer-readable storage media for processing speech signals. The method comprises: acquiring a real-time image by using an image capturing device, performing facial recognition by using the real-time image, and detecting a period during which a target user makes speech sounds based on a facial recognition result; locating a sound source in an audio signal received by a microphone array, and determining the orientation information of a sound source in the audio signal; and based on the period during which the target user in the real-time image makes the speech sounds and the orientation information of the sound source, performing a speech sound start and end point analysis to determine start and end time points of the speech sounds in the audio signal.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: July 26, 2022
    Assignee: ALIBABA GROUP HOLDING LIMITED
    Inventors: Biao Tian, Zhaowei He, Tao Yu
  • Patent number: 11397425
    Abstract: A dispatch management method for Pilot-run on a computer and applicable to chemical mechanical polishing machines includes: generating initialization work schedules; filtering the initialization work schedules according to respective adaptability parameters to generate intermediate work schedules; performing crossing operations on the intermediate work schedules to generate M sets of crossed work schedules; performing mutation calculations on contents of the intermediate work schedules and the M sets of crossed work schedules to generate mutated work schedules; performing optimization calculations on the intermediate work schedules, the crossed work schedules and the mutated work schedules to generate a target work schedule; and automatically performing dispatch on the CMP machines according to the target work schedule.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: July 26, 2022
    Assignee: United Semiconductor (Xiamen) Co., Ltd.
    Inventors: Zhen Yu Sui, You Sheng Yin, Bing Xin Xu, Tao Liu, Wen Yi Tan
  • Publication number: 20220227650
    Abstract: An integrated boron removal and flocculation process for treating fracturing wastewater is disclosed. The process comprises: adjusting the pH of the fracturing flowback liquid to be treated to become alkaline and adding thereto an oxidant to carry out a reaction for a certain time period, so that the state of the boron present in the liquid is changed; and then adding a barium salt to the resulting reaction mixture to carry out a further reaction between the barium salt and the boron in the changed state to produce a precipitate. The stability of the flowback liquid is deteriorated by the addition of the oxidant. Suspended solids in the flowback liquid can be removed through adsorption, wrapping, and then settling by the action of the precipitate (a barium salt). The process integrates boron removal and flocculation and enables a boron removal rate of 80% or greater. The contents of the suspended solids and oil present in the fracturing flowback liquid after filtration each can be lowered to less than 5.
    Type: Application
    Filed: August 5, 2020
    Publication date: July 21, 2022
    Applicants: XI'AN SHIYOU UNIVERSITY, CHINA NATIONAL PETROLEUM CORPORATION SAFETY AND ENVIRONMENTAL TECHNOLOGY RESEARCH INSTITUTE CO., LTD
    Inventors: Tao Yu, Chengtun Qu, Jinling Li, Bo Yang, Xiaofei Zhang, Zhen Luo, Rongrong He
  • Patent number: 11392132
    Abstract: A computer-implemented method and a system for training a computer-based autonomous driving model used for an autonomous driving operation by an autonomous vehicle are described. The method includes: creating time-dependent three-dimensional (3D) traffic environment data using at least one of real traffic element data and simulated traffic element data; creating simulated time-dependent 3D traffic environmental data by applying a time-dependent 3D generic adversarial network (GAN) model to the created time-dependent 3D traffic environment data; and training a computer-based autonomous driving model using the simulated time-dependent 3D traffic environmental data.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: July 19, 2022
    Assignee: Pony AI Inc.
    Inventors: Hao Song, Jun Peng, Nengxiu Deng, Sinan Xiao, Tao Qin, Tiancheng Lou, Tianyi Li, Xiang Yu, Yubo Zhang
  • Publication number: 20220224350
    Abstract: A multi-bit resolution sub-pipeline structure for measuring a jump magnitude of a transmission curve, comprising: a sub-analog-to-digital converter having n-bit resolution configured to quantize input analog voltage signals and output digital voltage signals; a sub-digital-to-analog converter having n-bit resolution configured to convert the digital voltage signals output by the sub-analog-to-digital converter into corresponding analog voltage signals; a decoder having n-bit resolution configured to decode an n-bit binary input signal; and a switched-capacitor amplification unit configured to, when in a normal mode, perform sampling and residue amplification on the input analog voltage signals; and when in a test mode, measure the jump magnitude of the transmission curve corresponding to each decision level. Magnitude measurement of a transmission curve is performed within 2n clock periods, th and a measurement result is sent to a back-end digital domain of the A/D converter for correction.
    Type: Application
    Filed: January 7, 2020
    Publication date: July 14, 2022
    Applicants: NO.24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION, Chongqing GigaChip Technology Co., Ltd.
    Inventors: Tao LIU, Jian'an WANG, Yuxin WANG, Shengdong HU, Zhou YU, Minming DENG, Daiguo XU, Lu LIU, Dongbing FU, Jun LUO, Xu WANG, Yan WANG, Zicheng XU
  • Patent number: 11385614
    Abstract: A driver device comprises a housing and a driving-bit socket in the housing. The driver device may comprise a first guide-leg track on the housing. A first guide leg may be inserted into the first guide leg track. The driver device may also comprise a first guide-leg foot at an end of the first guide leg. The first guide-leg foot may be configured to interface with a surface of the driving recipient. The first guide leg may retract into the first guide-leg track as the driver device drives a driving object into the driving recipient.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: July 12, 2022
    Assignee: International Business Machines Corporation
    Inventors: Michael Benosa Monjardin, Tao Song, XiYuan Yin, Jia Yu Zheng, Yunfei Wang
  • Patent number: 11384014
    Abstract: A glass mat is provided. The glass mat includes an assembly of glass fibers; and a binder composition including a polymer resin and a crosslinker. The polymer resin has a pH of at least about 5.0. The polymer resin includes a styrenic copolymer, an acrylic copolymer, or combination thereof having at least one functional group of a carboxylic acid, a salt of a carboxylic acid, an anhydride, a salt of an anhydride, or combination thereof. The crosslinker includes a polyol, a polyepoxy, a polycarbodiimide, a polyaziridine, a bivalent metal carbonate, or combination thereof. Further provided is a method of making the glass mat.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: July 12, 2022
    Assignee: SAINT-GOBAIN ADFORS CANADA, LTD.
    Inventors: Camila A. Garces, Tao Yu, Choung-Houng Lai
  • Publication number: 20220216270
    Abstract: An integrated circuit (IC) device includes a substrate and a circuit region over the substrate. The circuit region includes at least one active region extending along a first direction, at least one gate region extending across the at least one active region and along a second direction transverse to the first direction, and at least one first input/output (IO) pattern configured to electrically couple the circuit region to external circuitry outside the circuit region. The at least one first IO pattern extends along a third direction oblique to both the first direction and the second direction.
    Type: Application
    Filed: January 4, 2021
    Publication date: July 7, 2022
    Inventors: Meng-Kai HSU, Jerry Chang Jui KAO, Chin-Shen LIN, Ming-Tao YU, Tzu-Ying LIN, Chung-Hsing WANG
  • Publication number: 20220215853
    Abstract: This application discloses an audio signal processing method, a model training method, and related apparatus. The audio signal processing method includes inputting a first audio input signal into a machine learning model to obtain a first howling point, and obtaining a first gain value according to the first howling point, the first howling point corresponding to an effective audio signal in the first audio input signal, and the first gain value indicating a suppression parameter of the first howling point; processing the first audio input signal according to the first gain value to obtain a second audio input signal; detecting a second howling point, and obtaining a second gain value according to the second howling point, the second howling point corresponding to a frequency band of an ineffective audio signal in the second audio input signal; and processing the second audio input signal to obtain an audio output signal.
    Type: Application
    Filed: March 22, 2022
    Publication date: July 7, 2022
    Inventors: Jinliang ZHANG, Tao YU
  • Publication number: 20220213060
    Abstract: The present invention relates to a crystal form of a compound of formula (I), which acts as a PI3K? inhibitor, and a preparation method therefor, and the use thereof in the preparation of a medicine for treating solid tumors.
    Type: Application
    Filed: May 13, 2020
    Publication date: July 7, 2022
    Inventors: Jingjie Huang, Yijie Yin, Ting Yao, Tao Yu, Chengde Wu, Jiaqiang Dong, Bin Shi, Wei Tang, Wenqian Yang, Tie-Lin Wang