Patents by Inventor Ming Zhao

Ming 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: 20220373471
    Abstract: A detection device for detecting a workpiece with multiple surfaces includes a rotary table carrying the workpiece and moving the workpiece by rotation and a plurality of photographing devices arranged at a plurality of different positions around the rotary table. Each photographing device has an image capture device capturing an image of a corresponding surface of the workpiece that is moved to the image capture device. An orientation of the image capture device is defined by a first offset angle and a second offset angle when the image capture device captures the image of the corresponding surface of the workpiece.
    Type: Application
    Filed: May 18, 2022
    Publication date: November 24, 2022
    Applicants: Tyco Electronics (Shanghai) Co. Ltd, TE Connectivity Services GmbH, Tyco Electronics AMP Guangdong Ltd
    Inventors: Lei (Alex) Zhou, Dandan (Emily) Zhang, Roberto Francisco-Yi Lu, Yanlin Huang, Yangqin Ma, Wei Yang, Guishou Chen, Ming Yang, Yuanyi Zhao
  • Patent number: 11504553
    Abstract: The present disclosure provides a radiation therapy device and system. The radiation therapy device includes a first treatment head and a second treatment head. A beam emitted from the second treatment head intersects with a beam emitted from the first treatment head at an intersection point. The first treatment head is an X-ray treatment head, and the second treatment head is an X-ray treatment head, a multi-source focusing treatment head, or an intensity-modulated treatment head. The radiation therapy device may increase a dose rate at the intersection point.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: November 22, 2022
    Assignees: OUR UNITED CORPORATION, Shenzhen OUR New Medical Technologies Development Co., Ltd.
    Inventors: Hongbin Zhao, Haifeng Liu, Ming Zhong, Huiliang Wang
  • Patent number: 11497630
    Abstract: A system can be used to record real-time pressure and/or shear force data within a socket for a prosthetic device. The system includes a socket for a prosthetic device that can be designed to fit a patient's residual limb. The system also includes a sensor array that can be placed within the socket for the prosthetic device to detect pressure and/or shear force on the patient's residual limb. The sensor array includes a piezo-electric material and a uniform distribution of a plurality of metal pads on either side of the piezo-electric material. Each of the plurality of metal pads on either side of the piezo-electric material comprises at least one wire connected to a common port.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: November 15, 2022
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Ming-Chun Huang, Hongping Zhao
  • Publication number: 20220349752
    Abstract: A spectroscopic metrology system includes a spectroscopic metrology tool and a controller. The controller generates a model of a multilayer grating including two or more layers, the model including geometric parameters indicative of a geometry of a test layer of the multilayer grating and dispersion parameters indicative of a dispersion of the test layer. The controller further receives a spectroscopic signal of a fabricated multilayer grating corresponding to the modeled multilayer grating from the spectroscopic metrology tool. The controller further determines values of the one or more parameters of the modeled multilayer grating providing a simulated spectroscopic signal corresponding to the measured spectroscopic signal within a selected tolerance. The controller further predicts a bandgap of the test layer of the fabricated multilayer grating based on the determined values of the one or more parameters of the test layer of the fabricated structure.
    Type: Application
    Filed: July 1, 2022
    Publication date: November 3, 2022
    Inventors: Tianhan Wang, Aaron Rosenberg, Dawei Hu, Alexander Kuznetsov, Manh Dang Nguyen, Stilian Pandev, John Lesoine, Qiang Zhao, Liequan Lee, Houssam Chouaib, Ming Di, Torsten R. Kaack, Andrei V. Shchegrov, Zhengquan Tan
  • Publication number: 20220348800
    Abstract: The present disclosure discloses a modified hydroxyethyl methyl cellulose for an enhanced ceramic tile adhesive, which is prepared from the following raw materials by mass percent: 54%-94% of hydroxyethyl methyl cellulose, 5%-40% of starch ether, 0.5%-3% of dispersing agent and 0.5%-3% of rheological agent, wherein the hydroxyethyl methyl cellulose is prepared from cellulose powder, granular caustic soda, liquid caustic soda, chloromethane and ethylene oxide. A preparation method includes: (1) weighing the raw materials; (2) mixing the cellulose powder, the granular caustic soda, the liquid caustic soda, the chloromethane and the ethylene oxide, carrying out etherification reaction, and then sequentially carrying out neutralization, washing, centrifugation, drying and crushing to obtain the hydroxyethyl methyl cellulose; and (3) mixing and stirring the hydroxyethyl methyl cellulose, the starch ether, the dispersing agent and the rheological agent to obtain the modified hydroxyethyl methyl cellulose.
    Type: Application
    Filed: July 18, 2022
    Publication date: November 3, 2022
    Inventors: KUN TENG, MING ZHAO, BO TENG, QINGHUA LI, AIMEI JIANG, JIANYU ZHAO, ZHAOWU MENG
  • Publication number: 20220352258
    Abstract: An OLED display substrate, a manufacturing method and a display device are provided. The OLED display substrate includes a base substrate and a plurality of pixel units arranged on the base substrate, each pixel unit includes a plurality of subpixel units, and each subpixel unit includes a switching TFT and a bottom-emission OLED, the OLED display substrate further includes a light-shielding layer arranged between the OLED and the switching TFT, and an orthogonal projection of the light-shielding layer onto the base substrate completely covers an orthogonal projection of a semiconductor region of the switching TFT onto the base substrate.
    Type: Application
    Filed: July 14, 2022
    Publication date: November 3, 2022
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Dongfang WANG, Tongshang SU, Ming WANG, Ce ZHAO, Bin ZHOU
  • Publication number: 20220348801
    Abstract: The present disclosure discloses a modified hydroxypropyl methyl cellulose for an enhanced ceramic tile adhesive, which is prepared from the following raw materials by mass percent: 54%-94% of hydroxypropyl methyl cellulose, 5%-40% of starch ether, 0.5%-3% of dispersing agent and 0.5%-3% of rheological agent, wherein the hydroxypropyl methyl cellulose is prepared from cellulose powder, granular caustic soda, liquid caustic soda, chloromethane and propylene oxide. A preparation method includes: (1) weighing the raw materials; (2) mixing the cellulose powder, the granular caustic soda, the liquid caustic soda, the chloromethane and the propylene oxide, carrying out etherification reaction, and then sequentially carrying out neutralization, washing, centrifugation, drying and crushing to obtain the hydroxypropyl methyl cellulose; and (3) mixing and stirring the hydroxypropyl methyl cellulose, the starch ether, the dispersing agent and the rheological agent to obtain the modified hydroxypropyl methyl cellulose.
    Type: Application
    Filed: July 18, 2022
    Publication date: November 3, 2022
    Inventors: Kun Teng, Ming Zhao, Bo Teng, Qinghua Li, Aimei Jiang, Jianyu Zhao, Zhaowu Meng
  • Publication number: 20220341297
    Abstract: A system for hanging tubing in a wellbore includes a tubular body, a plurality of lower slips mounted along the tubular body, a spring cone disposed around the tubular body and fixed to the plurality of lower slips, the spring cone comprising a lock ring having a ratchet profile, and a packer element disposed around the tubular body, below and adjacent the spring cone.
    Type: Application
    Filed: June 29, 2020
    Publication date: October 27, 2022
    Inventors: Ming Zhao, Asif Javed, James Hall
  • Patent number: 11476119
    Abstract: A method for manufacturing a semiconductor structure that comprises providing a monocrystalline silicon base layer comprising a first region for manufacturing the III-N semiconductor device and a second region for manufacturing the silicon semiconductor device; providing on the monocrystalline silicon base layer a mask layer, the mask layer being interrupted, in the first region, by a recess in the monocrystalline silicon base layer, wherein the mask layer comprises a 2D material; forming, selectively, a layer of gamma-Al2O3 at the bottom of the recess by a first growth process; forming, selectively on the layer of gamma-Al2O3, a III-N semiconductor device stack by a second growth process, and thereafter; manufacturing, in the second region, at least partially a silicon semiconductor device.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: October 18, 2022
    Assignee: IMEC VZW
    Inventors: Ming Zhao, Annelies Delabie
  • Publication number: 20220327996
    Abstract: A pixel driving circuit includes: a driving sub-circuit configured to supply a driving signal to an element to be driven; a detection sub-circuit electrically connected to a detection control signal terminal and a detection node and configured to detect a voltage value of the detection node in response to a detection control signal received at the detection control signal terminal. The detection node is equivalent to a point on a connection line between the driving sub-circuit and the element to be driven.
    Type: Application
    Filed: September 5, 2019
    Publication date: October 13, 2022
    Inventors: Han YUE, Minghua XUAN, Can ZHANG, Can WANG, Ming YANG, Ning CONG, Angran ZHANG, Jiao ZHAO, Xiaochuan CHEN
  • Patent number: 11465953
    Abstract: A method for purification of a styrene-containing feedstock includes steps of introducing the styrene-containing feedstock into the middle of an extractive distillation column, and a solvent for the extractive distillation into the upper part of the column; discharging a raffinate oil from the top of the column, and a rich solvent rich in styrene from the bottom of the column. The rich solvent is then introduced into the middle of the solvent recovery column for vacuum distillation to obtain a crude styrene from the top of the solvent recovery column, and a lean solvent is discharged from the bottom of the solvent recovery column and recycled to the upper part of the extractive distillation column. A portion of the rich solvent is sent to a solvent purification zone for a liquid-liquid extraction using water to obtain a mixture of a styrene polymer and styrene.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: October 11, 2022
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
    Inventors: Wencheng Tang, Longsheng Tian, Ming Zhao, Siliang Gao, Nan Yang, Siyuan Qie, Zhifeng Bian
  • Patent number: 11467080
    Abstract: Methods of estimating permeability of reservoir rocks using mercury injection capillary pressure can include: receiving mercury injection capillary pressure test data and porosity data for a core sample; determining a fractal dimension (D) for the core sample based on the received mercury injection capillary pressure test data for the core sample; determining a pore throat radius (Rd) for the core sample; determining a composite parameter (?) for the core sample where ? = ? ? R d ( D - 2 ) ; and estimating permeability (K) of the core sample based on a relationship of ln(K) as a function of ln(?) determined by performing a regression analysis data from other core samples from the reservoir.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: October 11, 2022
    Assignee: Saudi Arabian Oil Company
    Inventors: Hongwen Zhao, Yufeng Cui, Ming Zhang, Peng Lu
  • Publication number: 20220313050
    Abstract: The cleaning scraping strip includes a connecting portion, the connecting portion has a first end and a second end, and the first end of the connecting portion is installed on the bottom of the cleaning robot; and a working portion, wherein the working portion has a first end and a second end, the first end of the working portion is connected to the second end of the connecting portion, and the second end of the working portion is configured to contact the ground; a connection between the first end of the working portion and the second end of the connecting portion defines a notch, and the notch is arranged on the side of the connection away from the advancing direction of the cleaning robot, the working portion is bendable along the notch so that at least part of the working portion abuts against the connecting portion.
    Type: Application
    Filed: December 20, 2021
    Publication date: October 6, 2022
    Inventors: Jiancong ZHAO, Ming XIONG, Xiao HU
  • Publication number: 20220316876
    Abstract: A method for continuous measurement of river flow based on satellite big data is provided. The method includes: determining a river reach to conduct flow measurement, reconstructing a cross section of a river channel based on satellite big data, calculating real-time water levels by coupling data of various types of satellites, and performing flow calculation and compilation. The method solves the difficult problem of river flow measurement or continuous measurement of river flow in uninhabited areas, fills the blank of satellite-based flow measurement according to the principle of river dynamics, and greatly expands the range of river flow measurement.
    Type: Application
    Filed: April 6, 2022
    Publication date: October 6, 2022
    Applicant: BUREAU OF HYDROLOGY, CHANGJIANG WATER RESOURCES COMMISSION
    Inventors: Haiyun CHENG, Ming XIONG, Shan DENG, Ziyuan ZHU, Xin ZHAO
  • Publication number: 20220315066
    Abstract: A heat dissipation system for a high-speed train running in a low-vacuum tube is provided. Component groups that provide power and resistance for the movement and stop of a train are provided at a periphery, close to the train, in a low-vacuum tube. The component group is provided with a group A cooling assembly. The group A cooling assembly includes a group A cooling-type heat exchanger and/or a group A nozzle assembly attached to the back of the component group. Since the friction between the train running at high speed and the air in the low-vacuum tube and the operation of the key equipment in the low-vacuum tube will generate a lot of heat, the group A cooling assembly in the component group in the low-vacuum tube exchanges the heat with the air in the low-vacuum tube.
    Type: Application
    Filed: February 25, 2021
    Publication date: October 6, 2022
    Applicants: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE CO., LTD, HEFEI GENERAL ENVIRONMENTAL CONTROL TECHNOLOGY CO., LTD, HIWING TECHNOLOGY ACADEMY OF CASIC
    Inventors: Xiuping ZHANG, Panpan ZHAO, Junfeng WU, Ru ZHANG, Xiaoming KONG, Shuangqing XU, Dao ZHOU, Xudong YUAN, Kai MAO, Na ZHANG, Ming ZHAO, Shaowei LI, Jinglong BO
  • Patent number: 11460946
    Abstract: An electronic device includes an input device. The input device has an input/output module below or within a cover defining an input surface. The input/output module detects touch and/or force inputs on the input surface, and provides haptic feedback to the cover. In some instances, a haptic device is integrally formed with a wall or structural element of a housing or enclosure of the electronic device.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: October 4, 2022
    Assignee: Apple Inc.
    Inventors: Qiliang Xu, Alex J. Lehmann, Ming Yu, Xianwei Zhao, Xiaonan Wen, Shan Wu, Xiaofan Niu
  • Publication number: 20220310737
    Abstract: The present application relates to the field of display technologies, and provides a display panel including a base substrate; a plurality of pixel structures arranged in an array on the base substrate including a main light-emitting portion and an auxiliary light-emitting portion independently driven and having a same light-emitting color, as well as a microstructure covering the main light-emitting portion and the auxiliary light-emitting portion, light emitted by the main light-emitting portion and the auxiliary light-emitting portion of the same organic light-emitting sub-pixel is emitted through the microstructure; and wherein the initial brightness of the organic light-emitting sub-pixel is the initial brightness of the main light-emitting portion; and a control structure configured to control brightness of the auxiliary light-emitting portion according to brightness of the main light-emitting portion to compensate the brightness of the main light-emitting portion, so that brightness of the organic ligh
    Type: Application
    Filed: February 5, 2021
    Publication date: September 29, 2022
    Inventors: Guang JIN, Chao KONG, Ming ZHAO, Wanmei QING
  • Patent number: 11454112
    Abstract: A method of rock typing includes obtaining mercury injection capillary pressure (MICP) data regarding a region of interest. A distance matrix is computed for distributions determined from the MICP data using a statistical distance metric. A cluster tree of the distributions is generated using the distance matrix. The cluster tree is adjusted based on a petrographic characteristic to produce an adjusted cluster tree, which is used to determine a pore structure types of the region of interest.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: September 27, 2022
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Ming Zhang, Hongwen Zhao, Yufeng Cui, David Amendt, Peng Lu
  • Publication number: 20220301579
    Abstract: In an approach, a processor extracts an audio signal from a video clip. A processor converts the audio signal into a text sequence. A processor selects a first set of keywords from the text sequence, the first set of keywords corresponding to a first audio segment of the audio signal. A processor tags a target video segment of the video clip with the first set of keywords, the target video segment corresponding to the first audio segment.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 22, 2022
    Inventors: Li Cao, Jing Xu, Ze Ming Zhao, Xue Ying Zhang
  • Patent number: D965072
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: September 27, 2022
    Assignee: Yiwu Jiashi Electronic Co., Ltd.
    Inventor: Ming Zhao