Patents by Inventor Jie Bai

Jie 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).

  • Publication number: 20230034627
    Abstract: A semiconductor structure and a method for manufacturing same are provided. The semiconductor structure includes: a doped conductive layer, doped with dopant ions; a metal conductive layer, located above the doped conductive layer; a nitrogen-containing dielectric layer, located above the metal conductive layer; a first molybdenum nitride layer, located between the doped conductive layer and the metal conductive layer and configured to be electrically connected to the doped conductive layer and the metal conductive layer; and a second molybdenum nitride layer, located between the metal conductive layer and the nitrogen-containing dielectric layer, where an atomic ratio of nitrogen atoms in the second molybdenum nitride layer is greater than an atomic ratio of nitrogen atoms in the first molybdenum nitride layer.
    Type: Application
    Filed: February 10, 2022
    Publication date: February 2, 2023
    Inventors: Dahan QIAN, Jie Zhang, Juanjuan Huang, Jie Bai
  • Publication number: 20230029794
    Abstract: Methods and apparatuses for implementing customized anomaly detection. A time-series data including a plurality of data points is obtained. Anomaly detection is performed to the time-series data with an anomaly detection model. A feedback associated with an anomaly detection result of at least one data point in the time-series data is received. The anomaly detection model is updated based at least on the feedback through reinforcement learning.
    Type: Application
    Filed: November 17, 2020
    Publication date: February 2, 2023
    Inventors: Congrui Huang, Yujing Wang, Bixiong Xu, Guodong Xing, Mao Yang, Jie Tong, Jing Bai, Meng Ai, Qi Zhang
  • Publication number: 20230024779
    Abstract: A semiconductor structure and a method for manufacturing the semiconductor structure are provided. The method includes: providing a substrate including a core NMOS area, a core PMOS area and a peripheral NMOS area; performing oxidation treatment on the substrate in the core PMOS area to convert a thickness of a part of the substrate in the core PMOS area into an oxide layer; removing the oxide layer; forming a first semiconductor layer on the remaining substrate in the core PMOS area; forming a gate dielectric layer located on the first semiconductor layer and on the substrate in the core NMOS area and the peripheral NMOS area; and forming a gate on the gate dielectric layer.
    Type: Application
    Filed: January 12, 2022
    Publication date: January 26, 2023
    Inventors: Kang YOU, JIE BAI
  • Publication number: 20230024029
    Abstract: A display driving module includes a gate driving circuit, a plurality of data lines and a data driving circuit. The pixel circuits in odd-numbered rows and one column are electrically connected to a data line, and the pixel circuits in even-numbered rows and the one column are electrically connected to another data line. The data driving circuit includes a data driver and a multiplexing circuit, the multiplexing circuit includes a first multiplexing sub-circuit and a second multiplexing sub-circuit. The gate driving circuit includes a plurality of levels of shift register units, and an nth-level shift register unit is electrically connected to the pixel circuits in a (2n?1)th row and a (2n)th row, and configured to apply a same gate driving signal to the pixel circuits in the (2n?1)th row and the (2n)th row, where n is a positive integer.
    Type: Application
    Filed: March 30, 2021
    Publication date: January 26, 2023
    Inventors: Pengfei YU, Yi ZHANG, Jie DAI, Lu BAI
  • Patent number: 11560192
    Abstract: The present disclosure provides a stair climbing gait planning method and an apparatus and a robot using the same. The method includes: obtaining first visual measurement data through a visual sensor of the robot; converting the first visual measurement data to second visual measurement data; and performing a staged gait planning on a process of the robot to climb the staircase based on the second visual measurement data. Through the method, the visual measurement data is used as a reference to perform the staged gait planning on the process of the robot to climb the staircase, which greatly improves the adaptability of the robot in the complex scene of stair climbing.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: January 24, 2023
    Assignee: UBTECH ROBOTICS CORP LTD
    Inventors: Jie Bai, Ligang Ge, Hongge Wang, Yizhang Liu, Shuping Hu, Jianxin Pang, Youjun Xiong
  • Publication number: 20230015200
    Abstract: The present disclosure relates to the technical field of semiconductors, and provides a semiconductor structure and a manufacturing method thereof. The semiconductor structure includes a substrate, an NMOS transistor, and a PMOS transistor. The NMOS transistor includes a first dielectric layer, a first work function layer, and a first conductive layer that are stacked in sequence. The PMOS transistor includes a second dielectric layer, a second work function layer, and a second conductive layer that are stacked in sequence.
    Type: Application
    Filed: January 19, 2022
    Publication date: January 19, 2023
    Inventors: Wenli ZHAO, Jie BAI
  • Publication number: 20230011186
    Abstract: A memory includes a plurality of semiconductor structures stacked onto one another. Each of the plurality of semiconductor structures include: a first base including a peripheral circuit structure; a first integrated circuit layer disposed on the first base and electrically connected to the peripheral circuit structure; and a second base disposed on the first integrated circuit layer. A first dielectric layer is disposed between the first integrated circuit layer and the second base. The second base includes a storage circuit structure. Each of the first base and the second base includes a semiconductor layer.
    Type: Application
    Filed: September 19, 2022
    Publication date: January 12, 2023
    Applicant: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventors: Mengmeng YANG, JIE BAI, Deyuan XIAO
  • Publication number: 20230010947
    Abstract: Disclosed are an electronic apparatus, and a method for displaying an image on a display device. The electronic apparatus comprises: a display device; an image acquisition device, which is configured to acquire a surrounding image of the display device; and a processor, which is configured to determine a background image of the display device according to the surrounding image, acquire a target range, and a target object in the background image, determine a target image according to the background image, the target range and the target object, and control the display device to display the target image, wherein the target image does not include the target object.
    Type: Application
    Filed: May 25, 2021
    Publication date: January 12, 2023
    Inventors: Shuai WANG, Yadong MU, Jie FENG, Yiming Bai, Xiangye Wei, Qiong Wu, Ge OU, Nan ZHUANG, Guoqiang GONG
  • Publication number: 20230005432
    Abstract: A display substrate includes a scanning driving circuit arranged on a base substrate. The scanning driving circuit includes a plurality of shift register units and a first voltage signal line extending in a first direction. At least one shift register unit includes an output capacitor and a first transistor, a first electrode thereof is coupled to the first voltage signal line, and a second electrode thereof is coupled to an electrode plate of the output capacitor. A maximum distance between an orthogonal projection of the first electrode/second electrode of the first transistor onto the base substrate and an orthogonal projection of the first voltage signal line/the electrode plate of the output capacitor onto the base substrate is smaller than a first/second predetermined distance in a second direction, and the first direction intersects the second direction.
    Type: Application
    Filed: September 9, 2022
    Publication date: January 5, 2023
    Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jie DAI, Pengfei YU, Huijuan YANG, Lu BAI, Huijun LI, Xiaofeng JIANG
  • Publication number: 20230006071
    Abstract: A semiconductor structure and a forming method thereof are provided. The forming method of the semiconductor structure comprises: providing a substrate comprising a first area for forming a P-channel Metal Oxide Semiconductor (PMOS) transistor and a second area for forming an N-channel Metal Oxide Semiconductor (NMOS) transistor; forming a channel layer on the surface of the first area of the substrate; adjusting the oxidation rate of the channel layer to reduce the difference between the oxidation rate of the channel layer and the oxidation rate of the substrate; and oxidizing the surfaces of the channel layer and the second area of the substrate to form a first transition oxide layer covering the surface of the channel layer and a second transition oxide layer covering the surface of the second area of the substrate.
    Type: Application
    Filed: January 12, 2022
    Publication date: January 5, 2023
    Inventors: Juanjuan HUANG, Jie BAI
  • Publication number: 20230005918
    Abstract: A semiconductor device and a method for manufacturing a semiconductor device are provided. The semiconductor device includes a substrate, and a plurality of storage structures stacked on the substrate. Each of the plurality of storage structures includes: a first dielectric layer; at least one channel layer arranged in the first dielectric layer and extending in a first direction, the first dielectric layer being provided with a plurality of first grooves isolating the at least one channel layer; and a capacitor structure covering a sidewall and a bottom surface of each of the plurality of first grooves.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 5, 2023
    Inventors: Guangsu SHAO, Deyuan XIAO, Weiping BAI, JIE BAI
  • Publication number: 20220415063
    Abstract: An information playback method and device, a computer readable storage medium, and an electronic device, relating to the technical field of computers. Said method comprises: performing identification on a spatial image in a 3D model and obtaining an information display device and a display area in the spatial image (201); determining the display position information corresponding to the display area (202); overlaying an information playback layer in the display area according to the display position information so as to play back display information in the information playback layer (203). By overlaying an information playback layer on the information display device in a 3D model, further information exchange can be implemented in the 3D model, so that user can experience a more reality-like scenario in the 3D model, thereby enhancing user experience.
    Type: Application
    Filed: August 28, 2020
    Publication date: December 29, 2022
    Applicant: Realsee (Beijing) Technology Co., Ltd.
    Inventors: Jie Bai, Min Xiao, Yi Zhu, Yang Li
  • Publication number: 20220403720
    Abstract: A system comprising engine driven pumps, control units, a rate control algorithm, and a trained algorithmic model. The control units store operation variables for the engine driven pumps. The rate control algorithm includes an instruction set to read the operation variables for the engine driven pumps. The instruction set comprises a trained algorithmic model with a parameter space based on historical operation variables. The trained algorithmic model determines an optimal distribution rate based on an objective. The instruction set generates rate control variables based on the determined optimal distribution rate. Each rate control variable comprises a selected control unit identifier and a rate value. The instruction set distributes each rate control variable based on the selected control unit identifier. The trained algorithmic model determine the optimal distribution rate using an objective that defines a desired mixture between a first fuel and a second fuel.
    Type: Application
    Filed: June 17, 2021
    Publication date: December 22, 2022
    Inventors: Srividhya SRIDHAR, Jie BAI, Ubong Akpan INYANG
  • Publication number: 20220388169
    Abstract: A method for generating a center of mass (CoM) trajectory includes determining an actual pose of a center of mass (CoM), a pose of a left foot, and a pose of a right pose of a robot; determining a first pose tracking vector of the robot according to the actual pose of the CoM and the pose of the left foot, and determining a second pose tracking vector of the robot according to the actual pose of the CoM and the pose of the right foot; and controlling a desired pose of the CoM of the robot to alternately track the pose of the left foot and the pose of the right foot, according to the first pose tracking vector and the second pose tracking vector, so as to generate a desired CoM trajectory of the robot.
    Type: Application
    Filed: April 22, 2022
    Publication date: December 8, 2022
    Inventors: Jie Bai, Ligang Ge, Chunyu Chen, Yizhang Liu, Youjun Xiong
  • Publication number: 20220379480
    Abstract: A biped robot control methods and a biped robot using the same as well as a computer readable storage medium are provided. The method includes: obtaining an initial distance between a centroid of a double inverted pendulum model of the biped robot and a support point of the biped robot, an initial moving speed of the centroid and an initial displacement of the centroid; calculating a measured value of a stable point of the doable inverted pendulum model based on the initial distance and the initial moving speed; calculating a control output quantity based on the initial moving speed and the measured value of the stable point; calculating a desired displacement of the centroid of the double-inverted pendulum model based on the initial moving speed, the initial displacement, and the control output quantity; and controlling the biped robot to move laterally according to the desired displacement.
    Type: Application
    Filed: February 23, 2022
    Publication date: December 1, 2022
    Inventors: Chunyu Chen, Youjun Xiong, Yizhang Liu, Qiuyue Luo, Ligang Ge, Jie Bai, Jiangchen Zhou
  • Publication number: 20220380492
    Abstract: A flame-retardant antimicrobial agent is a polymer microsphere with the surface grafted thereof with a guanidine salt. The polymer microsphere has a cross-linked structure composed of a structural unit A derived from maleic anhydride, a structural unit B derived from a monomer M, and a structural unit C derived from a cross-linking agent. The monomer M is selected from a C4-C9 aliphatic olefin or a mixture thereof, and the guanidine salt comprises at least one guanidine salt having the property of flame resistance. The flame-retardant antimicrobial agent has both a good antimicrobial effect and a good flame-retardant effect. A flame-retardant antimicrobial thermoplastic resin composition containing the flame-retardant antimicrobial agent also has a good flame-retardant and antimicrobial performance and a good overall performance.
    Type: Application
    Filed: October 29, 2020
    Publication date: December 1, 2022
    Inventors: Yutao WANG, Liqiu CHU, Jie LI, Shijun ZHANG, Dali GAO, Hua YIN, Peng GUO, Jingbo SHAO, Changjin LI, Chenxi HU, Yiqing BAI
  • Publication number: 20220373833
    Abstract: An electronic device includes an integrated circuit and a smart film layer. Integrated circuit is configured to output a control signal. Smart film layer is coupled to integrated circuit and includes a first substrate, a second substrate, a liquid crystal layer, a transparent glue layer, a cover, and at least one touch electrode layer. Second substrate is located on first substrate. Liquid crystal layer is located between first substrate and second substrate. Transparent glue layer is located on second substrate. Cover is located on transparent glue layer. At least one touch electrode layer is located between two of first substrate, second substrate, liquid crystal layer, transparent glue layer, or cover. At least one touch electrode layer is configured to transmit a touch signal or at least one touch electrode layer is configured to control liquid crystal layer to present in transparent states according to control signal of integrated circuit.
    Type: Application
    Filed: May 21, 2021
    Publication date: November 24, 2022
    Inventors: Jun Jie Zheng, Yan Jun Xie, Jun Ping Yang, Ning Zhang, Qi Jun Zheng, Liu Kun Wu, Wei Peng Liu, Xiao Xin Bai
  • Publication number: 20220367602
    Abstract: Disclosed are a display panel and a display device. The display panel comprises: a base substrate, a plurality of scanning lines, a first insulating layer, a plurality of data lines, an interlayer insulating layer, and an auxiliary power line. The auxiliary power line comprises: a plurality of sub-auxiliary power lines and a plurality of auxiliary conduction lines; the plurality of sub-auxiliary power lines are arranged in a first direction and extend in a second direction, and two sub-auxiliary power lines that are at least partially adjacent are electrically connected by means of at least one auxiliary conduction line; the orthographic projection of at least one of the plurality of auxiliary conduction lines on the base substrate does not overlap the orthographic projections of the scanning lines on the base substrate.
    Type: Application
    Filed: March 25, 2020
    Publication date: November 17, 2022
    Inventors: Huijun LI, Tingliang LIU, Tinghua SHANG, Huijuan YANG, Lulu YANG, Xiaofeng JIANG, Yi QU, Xin ZHANG, Meng ZHANG, Junxi WANG, Siyu WANG, Lu BAI, Jie DAI, Hao ZHANG, Yu WANG, Mengqi WANG
  • Patent number: 11498999
    Abstract: An aqueous polyurethane dispersion compositions are disclosed. The compositions include a polyurethane prepolymer dispersed in an aqueous medium, the polyurethane prepolymer comprising an isocyanate and a crystalline polyester polyol having a hydroxyl content of 20 to 150 mg KOH/g and a melt temperature of less than or equal to 90° C. Methods of forming a laminate are also disclosed. The methods include providing an aqueous polyurethane dispersion, applying the polyurethane dispersion to a surface of the first substrate, bringing the side of the first substrate into contract with a surface of the second substrate, and curing the aqueous dispersion, thereby laminating the first substrate to the second substrate. Laminates formed by the methods and including the compositions are also disclosed.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: November 15, 2022
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: Chenyan Bai, Zhaohui Qu, Jie Wu, Kalyan Sehanobish, Hongyu Chen, Xinchun Liu, Chao Zhang
  • Patent number: 11498061
    Abstract: A method of preparing a mesoporous Fe—Cu—SSZ-13 molecular sieve includes activating an aluminum source, a silicon source, an iron source and a copper source respectively; mixing the activated minerals with sodium hydroxide, water and a seed crystal at 25-90° C., while controlling feeding amounts of respective raw materials so that molar ratios of respective materials in a synthesis system are as follows: SiO2/Al2O3=10-100, SiO2/Fe2O3=30-3000, SiO2/CuO=1-100, Na2O/SiO2=0.1-0.5, H2O/SiO2=10-50, template/SiO2=0.01-0.5; adding an acid source to adjust pH of the system for first aging; and adding the acid source again to adjust the pH of the system for second aging to obtain aged gel; pouring an aged mixture into a kettle; cooling a crystallized product and filtering to remove a liquor; washing a filter cake; drying to obtain a solid; performing ion exchange; and filtering, washing and drying the solid to obtain powder; and placing the powder in a muffle furnace.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: November 15, 2022
    Inventors: Yuanyuan Yue, Ben Liu, Nangui Lv, Xiaojun Bao, Jie Liu, Tinhai Wang, Pei Yuan, Haibo Zhu, Zhengshuai Bai, Qingyan Cui