Patents by Inventor Yang Zhang

Yang Zhang 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: 20220398931
    Abstract: A flight schedule optimization method based on a flight normality target is capable of carrying out pre-analysis on flight operation efficiency of a current flight schedule based on a national air traffic control service capability, and on this basis, generating a corresponding flight schedule adjustment suggestion according to a flight normality optimization target, which aims to provide a technical support means for carrying out flight schedule rationality analysis and optimization in strategic air traffic flow management.
    Type: Application
    Filed: August 10, 2022
    Publication date: December 15, 2022
    Inventors: Feifei CHEN, Hui DING, Mingwei ZHANG, Ming TONG, Xiaozhu SHI, Shan'e XU, Fan BAO, Jibo HUANG, Yang ZHANG, Xuan WANG, Jing TIAN, Wenyi TANG, Zeyuan LIU, Qingqing TAN, Weiyu JIANG
  • Patent number: 11525889
    Abstract: A non-contact method for detecting and distinguishing a human and an animal based on IR-UWB bio-radar signals includes: step 1, transmitting a radar pulse to a target by a transmitting antenna of an IR-UWB bio-radar; and obtaining, by a receiving antenna of the IR-UWB bio-radar, a radar echo signal E(n,m) generated from the radar pulse reflected on the target; step 2: performing signal preprocessing on the radar echo signal E(n,m) obtained in step 1, to obtain a first energy signal E6(l); step 3: removing a direct wave from E6(l) obtained in step 2 to obtain a second energy signal E7(l), and obtaining a maximum amplitude E7max of E7(l) and a position lmax corresponding to the maximum amplitude in a slow time direction; step 4: calculating a peak-to-background ratio VEtoB of E7(l), calculating an average correlation coefficient rm, and determining a type of the target through a target detection and distinction rule.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: December 13, 2022
    Assignee: AIR FORCE MEDICAL UNIVERSITY
    Inventors: Yang Zhang, Jianqi Wang, Fulai Liang, Zhao Li, Hao Lv, Ziqi Zhang, Xiao Yu, Huijun Xue, Teng Jiao
  • Patent number: 11527599
    Abstract: Disclosed are an array substrate, a method for fabricating the same, a display panel, and a display device, and the array substrate includes: an underlying substrate, and gate lines and data lines located on the underlying substrate, and intersecting with each other, a layer where the gate lines are located is between a layer where the data lines are located, and the underlying substrate; and the array substrate further includes a buffer layer located between the underlying substrate and the layer where the gate lines are located; and the buffer layer includes a plurality of through-holes, where orthographical projections of the through-holes onto the underlying substrate cover orthographical projections of the areas where the gate lines intersect with the data lines, onto the underlying substrate.
    Type: Grant
    Filed: October 28, 2019
    Date of Patent: December 13, 2022
    Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., Beijing BOE Technology Development Co., Ltd.
    Inventors: Haitao Wang, Qinghe Wang, Jun Wang, Guangyao Li, Yang Zhang, Jun Liu, Dongfang Wang
  • Patent number: 11526077
    Abstract: The present disclosure provides a positive photoresist composition including a major adhesive material and a photosensitizer, wherein the photoresist composition further includes a photoisomerizable compound which would be converted into an ionic structure with an increased degree of molecular polarity after ultraviolet irradiation. The formation of the ionic structure with increased polarity of the molecule reduces the adhesion between the positive photoresist and the organic film layer, facilitates stripping after formation of the via, and improves the product rate of pass. Further, the present disclosure provides a via-forming method using the positive resist composition, a display substrate including the via formed by the via-forming method, and a display device including the display substrate.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: December 13, 2022
    Assignees: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Wei Li, Tongshang Su, Guangyao Li, Yingbin Hu, Rui Ma, Jifeng Shao, Yang Zhang, Jianye Zhang
  • Publication number: 20220392356
    Abstract: A time-space conversion method of flight sequencing information aims to solve a problem that a flight sequencing suggestion generated by an arrival management system has poor effect in practical application due to abstract characteristics, comprising: generating a sequencing time and a delay suggestion of a flight in each key point in a terminal area and each runway by using a flight sequencing technology; predicting a flight status of the flight according to a current position and 4D trajectory information of the flight, and filtering a delay-consumed flight segment, and on that basis, generating a flight segment delay allocation strategy with reference to an aircraft performance and sequencing information, and obtaining a flight segment delay allocation result; and generating a visual spatial position reference target according to the flight segment delay allocation result and an operation deviation limit.
    Type: Application
    Filed: August 10, 2022
    Publication date: December 8, 2022
    Inventors: Feifei CHEN, Ke XU, Yibo DING, Mingwei ZHANG, Hui DING, MING TONG, Xiaozhu SHI, Yang ZHANG, Jibo HUANG, Wenyi TANG, Zeyuan LIU, Qingqing TAN, Weiyu JIANG
  • Publication number: 20220394780
    Abstract: Random access preamble detection for propagation delay is described herein. The proposed solution predicts energy levels for a set of hypotheses, compares the predicted energy with measured energy, and selects the hypothesis that minimizes a cost function based on the difference of the predicted energy and the measured energy. Some embodiments of the proposed solution may make it possible to extend cell range by allowing a maximum round-trip time exceeding the period of the random access preamble sequence. For the long preamble formats for Long Term Evolution (LTE) and New Radio (NR), the cell range may be extended beyond 120 kilometers (km). For millimeter wave applications, the cell range may be extended beyond 2.5 km.
    Type: Application
    Filed: October 16, 2020
    Publication date: December 8, 2022
    Inventors: Oskar Mauritz, Yang Zhang
  • Publication number: 20220392429
    Abstract: A computer-implemented method is provided of using a machine learning model for disentanglement of prosody in spoken natural language. The method includes encoding, by a computing device, the spoken natural language to produce content code. The method further includes resampling, by the computing device without text transcriptions, the content code to obscure the prosody by applying an unsupervised technique to the machine learning model to generate prosody-obscured content code. The method additionally includes decoding, by the computing device, the prosody-obscured content code to synthesize speech indirectly based upon the content code.
    Type: Application
    Filed: June 3, 2021
    Publication date: December 8, 2022
    Inventors: Kaizhi Qian, Yang Zhang, Shiyu Chang, Jinjun Xiong, Chuang Gan, David Cox
  • Publication number: 20220394492
    Abstract: Apparatuses, systems, and methods for network interface management for Citizens Broadband Radio Service (CBRS) deployments, e.g., in LTE and/or 5G NR systems and beyond, including methods for coarse selection of CBRS networks and fine selection of CBRS networks as well as support for multiple CBRS networks. Coarse selection of CBRS networks may include various triggers for automatic CBRS profile enabling and/or disabling, user management and overriding of system selections, tiered hierarchy for CBRS network enabling and/or disabling, as well as mechanisms to avoid ping-ponging between network selection. Fine selection of CBRS networks may include data slot switching between mobile network operators (MNOs, e.g., LTE/NR macro cells) and CBRS eSIM as well as prioritization of CBRS networks over Wi-Fi networks. Multiple CBRS networks support may include CBRS network identifier (NID) matching for unique identification as well as user-ranked CBRS priority.
    Type: Application
    Filed: June 3, 2022
    Publication date: December 8, 2022
    Inventors: Raj S. Chaugule, Li Li, En Yang Zhang, Piyush Kumar Garg
  • Patent number: 11520812
    Abstract: Embodiments of the present disclosure provide a method, apparatus, device and medium for determining text relevance. The method for determining text relevance may include: identifying, from a predefined knowledge base, a first set of knowledge elements associated with a first text and a second set of knowledge elements associated with a second text. The knowledge base includes a knowledge representation consist of knowledge elements. The method may further include: determining knowledge element relevance between the first set of knowledge elements and the second set of knowledge elements, and determining text relevance between the second text and the first text based at least on the knowledge element relevance.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: December 6, 2022
    Assignee: Beijing Baidu Netcom Science and Technology Co., Ltd.
    Inventors: Ye Xu, Zhifan Feng, Zhou Fang, Yang Zhang, Yong Zhu
  • Publication number: 20220379266
    Abstract: A polymer film has a loofah-like structure. It has a fibrous framework structure formed by three-dimensional interwoven and interconnected polymer fibers and a three-dimensional interconnected network pore structure distributed in the fibrous framework structure. The polymer is an organic polymer and the fibrous framework structure is integrally formed by the polymer. The film has a volume porosity of from 50% to 95%. The film is obtained by means of a combination method for atomization pretreatment and non-solvent phase separation. The film can be used in the fields of gas filtration, liquid filtration, oil-water separation, adsorption materials, catalysis, pharmaceutical sustained release materials, anti-adhesion coatings, oil delivery and oil spill interception.
    Type: Application
    Filed: October 27, 2020
    Publication date: December 1, 2022
    Inventors: Yiqun LIU, Jing WANG, Guoyuan PAN, Yang ZHANG, Hao YU
  • Publication number: 20220380350
    Abstract: Provided are preparation methods for the chemical compound represented by formula (I) and an intermediate thereof.
    Type: Application
    Filed: August 4, 2020
    Publication date: December 1, 2022
    Inventors: Jinming HUANG, Juan YU, Jinxia LIN, Limei YANG, Jinxiang ZENG, Zhifei FU, Miaorong LUO, Yang ZHANG, Jian LI, Shuhui CHEN
  • Publication number: 20220383759
    Abstract: An airspace network optimization method based on a flight normality target is capable of comprehensively considering spatial and temporal distribution of national air traffic demands, a service capability of an airspace network and a capacity increase limit of each airspace unit according to the flight normality optimization target on the basis of carrying out pre-analysis on a flight operation efficiency under a current airspace service capability, to position a key problem airspace and generate a capacity expansion suggestion of the related airspace; and aims at improving the flight operation efficiency by expanding the airspace service capability, and providing technical support for a user to carry out analysis and optimization work of national airspace network problems at a strategic level.
    Type: Application
    Filed: August 11, 2022
    Publication date: December 1, 2022
    Inventors: Feifei CHEN, Mingwei ZHANG, Hui DING, Ming TONG, Xiaozhu SHI, Shan'e XU, Jibo HUANG, Yang ZHANG, Fan BAO, Ke XU, Jing TIAN, Wenyi TANG, Zeyuan LIU, Qingqing TAN, Weiyu JIANG
  • Patent number: 11514296
    Abstract: The present disclosure provides an output method for multiple neural networks. The method includes dividing an operator operation process for each of the neural networks or operator operation processes for part of the neural networks into multiple times of executions according to a preset ratio of output frame rates among the multiple neural networks; and executing the operator operation processes for the multiple neural networks sequentially by switching among the networks, such that the multiple neural networks output uniformly and satisfy the preset ratio of output frame rates.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: November 29, 2022
    Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventor: Yang Zhang
  • Publication number: 20220374320
    Abstract: Examples described herein relate to execution of multiple Reliability Availability Serviceability (RAS) processes on different processors of the at least two processors to provide fallback from a first RAS process to a second RAS process executing on a processor of the at least two processors based on failure or timeout of the first RAS process. In some examples, the different processors comprise independently operating processors whereby failure or inoperability of one of the different processors is independent of another of the different processors. In some examples, failure or timeout of the first RAS process comprises failure of the second RAS process to receive an operating status signal from the first RAS process.
    Type: Application
    Filed: June 30, 2022
    Publication date: November 24, 2022
    Inventors: Chuan SONG, Mohan J. KUMAR, Feng JIANG, Yang ZHANG, Chong HAN
  • Publication number: 20220376763
    Abstract: A wireless communication method for a wireless terminal. The wireless communication method comprises reporting, to a wireless network node, at least one precoding matrix group of at least one codeword according to a transmission mode, receiving, from the wireless network node, at least one codeword, and performing a transmission based on power ratio of the codeword.
    Type: Application
    Filed: June 28, 2022
    Publication date: November 24, 2022
    Applicant: ZTE Corporation
    Inventors: Yang Zhang, Ke Yao, Bo Gao, Zhaohua Lu, Yu Ngok Li
  • Publication number: 20220372326
    Abstract: Described herein is a 2K clearcoat composition including, Component I including a). at least one resin having carboxylic acid groups with acid value of 50 to 400 mg KOH/g; b). at least one resin having hydroxyl functional groups with a hydroxyl value of 10 to 800 mg KOH/g; c). at least one catalyst; and d). at least one solvent, and Component II including e). at least one epoxy-functional alkoxysilane and/or its oligomer and/or its polymer; and f). at least one crosslinker reactive to hydroxyl groups. Also described herein are a substrate coated with the dried and cured 2K clearcoat composition and an automotive including the substrate.
    Type: Application
    Filed: June 22, 2020
    Publication date: November 24, 2022
    Inventors: Yang Zhang, Ji Ming Wang, Lei He, Christian Gerhard Schaefer, Wen Mei Liu, Ranjit Salvi, Stefan Hirsemann
  • Patent number: 11507989
    Abstract: Systems, device and techniques are disclosed for multi-label product categorization. A catalog entry and a list of categories may be received. The catalog entry may be associated with an item. A textual description may be generated by comparing words in the catalog entry to existing vocabularies of words and applying part-of-speech tagging to the catalog entry. A feature vector may be generated from the textual description by applying any of token frequency feature creation, term frequency-inverse document frequency feature creation, and pre-trained word embeddings to the textual description. A set of probabilities may be determined by inputting the feature vector into a machine learning model. The set of probabilities may include a probability for each category in the list of categories.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: November 22, 2022
    Assignee: Salesforce, Inc.
    Inventors: Michael Sollami, Yang Zhang
  • Patent number: 11507317
    Abstract: A program operation is executed on a memory sub-system. In response to receiving a request to execute a read operation, executing a first program suspend operation to suspend the program operation. In response to a completion of the read operation, a program resume operation is executed to resume execution of the program operation. A delay period is established following execution of the program resume operation during which execution of the program operation is completed. A second program suspend operation is executed following the delay period.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: November 22, 2022
    Assignee: MICRON TECHNOLOGY, INC.
    Inventors: Jiangang Wu, Sampath K. Ratnam, Yang Zhang, Guang Chang Ye, Kishore Kumar Muchherla, Hong Lu, Karl D. Schuh, Vamsi Pavan Rayaprolu
  • Patent number: 11501532
    Abstract: A method (and structure and computer product) for an audiovisual source separation processing includes receiving video data showing images of a plurality of sound sources into a video encoder, while concurrently receiving into the video encoder optical flow data of the video data, the optical flow data indicating motions of pixels between frames of the video data. The video encoder encodes the received video data into video localization data comprising information associating pixels in the frames of video data with different channels of sound and encodes the received optical flow data into video separation data comprising information associating motion information in the frames of video data with the different channels of sound.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: November 15, 2022
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Chuang Gan, Yang Zhang
  • Patent number: 11502910
    Abstract: Systems and methods are disclosed for parallelizing service function chains.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: November 15, 2022
    Assignees: AT&T Intellectual Property I, L.P., Regents of the University of Minnesota
    Inventors: Bo Han, Vijay Gopalakrishnan, Muhammad Bilal Anwer, Zhi-Li Zhang, Yang Zhang