Patents by Inventor Qiong Zhang

Qiong 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: 20210016396
    Abstract: An inspection system is configured to inspect the condition of a braze joint formed within a structure, wherein the braze joint is formed from a braze filler material having a tracer material disposed therein. The inspection system includes an energy source for directing energy towards the structure, an energy detector for detecting information regarding the structure following interaction with the energy directed from the energy source, and a data analysis system for analyzing the information detected by the energy detector. The data analysis system is configured to distinguish the tracer material from the remaining materials forming the structure in order to determine a suitability of the braze joint.
    Type: Application
    Filed: July 18, 2019
    Publication date: January 21, 2021
    Inventors: Qiong Zhang, Luan Gara, Guglielmo Abate, Craig Shaner
  • Publication number: 20210007072
    Abstract: The present disclosure relates to signal transmission methods, devices, and systems. One example method includes sending, by a network device, a plurality of synchronization signal/physical broadcast channel (SS/PBCH) blocks in one or more burst set windows, where the one or more burst set windows include a plurality of candidate positions that are used to transmit the plurality of SS/PBCH blocks. SS/PBCH blocks sent at positions corresponding to at least two particular indexes have a quasi co-located (QCL) relationship.
    Type: Application
    Filed: September 17, 2020
    Publication date: January 7, 2021
    Inventors: Ji WU, Jun ZHU, Qiong JIA, Jiayin ZHANG
  • Publication number: 20200399270
    Abstract: The invention provides an indolizine compound represented by formula I or a pharmaceutically acceptable salt thereof, a preparation method and a use thereof. The indolizine compound has an inhibitory effect on wild-type and/or mutant EZH2 or EZH1, and is expected to be developed into a novel drug for anti-tumor or for the treatment of autoimmune diseases.
    Type: Application
    Filed: March 5, 2019
    Publication date: December 24, 2020
    Inventors: Xuxing Chen, Yi Chen, Ying Huang, Meiyu Geng, Qiong Zhang, Jian Ding, Yucai Yao, Qianqian Shen, Yanyan Shen
  • Publication number: 20200380846
    Abstract: Devices, methods, and systems for alarm and notification generation are described herein. One computing device for alarm and notification generation includes a processor configured to identify a plurality of alarm set points for a system, wherein the plurality of alarm set points are threshold values for the system, generate an alarm template for the system, wherein the alarm template includes additional threshold values (e.g., special points, etc.) for the system, generate a rule data structure that includes the plurality of alarm set points for the system and the additional threshold values for the system, generate a first notification when a value for the system meets or exceeds an alarm set point of the plurality of set points, and generate a second notification when the value for the system meets or exceeds the additional threshold values of the alarm template for the system.
    Type: Application
    Filed: April 3, 2017
    Publication date: December 3, 2020
    Inventors: Weilin ZHANG, Peng JIANG, Zhenjun MEI, Dapeng LI, Qiong GAO
  • Publication number: 20200365773
    Abstract: A light-emitting diode package component is provided. The light-emitting diode package component includes a substrate, a light-emitting chip, a die attach adhesive, a reflective structure, and a molding layer. The light-emitting chip is disposed on the substrate for generating an initial light beam with an initial wavelength. The die attach adhesive is disposed between the light-emitting chip and the substrate so that the light-emitting chip is mounted on the substrate. The reflective structure defining an accommodating space is disposed on the substrate and surrounds the light-emitting chip. The molding layer is disposed in the accommodating space and covers the light-emitting chip. The die attach adhesive includes a first wavelength conversion material, a portion of the initial light beam entering into the die attach adhesive excites the first wavelength conversion material to produce an excitation light with a first wavelength that is greater than the initial wavelength.
    Type: Application
    Filed: August 5, 2020
    Publication date: November 19, 2020
    Inventor: JING-QIONG ZHANG
  • Patent number: 10839303
    Abstract: Disclosed herein are system, method, and computer-readable device embodiments for automatically correcting erroneous license plate numbers generated by automatic license plate recognition. An embodiment operates by selecting a set of adjacent license plate recognition (LPR) stations comprising a first LPR station, a second LPR station, and a third LPR station, accessing an error pattern probability matrix for at least the third recognized license plate number accessed in relation to at least one of the first recognized license plate number or the second recognized license plate number differing from the third recognized license plate number, and determining a corrected license plate number based on the error pattern probability matrix. In some embodiments, LPR correction may be accurately realized even when an erroneous license plate numbers are missing characters, such as by visual obstruction from an LPR camera or sensor, or has no characters in common with the real license plate number.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: November 17, 2020
    Assignee: SAP SE
    Inventors: Chang Yi, Qiong Luo, Guangji Zhu, Chao Yu, Qiwei Zhang, Yinling Ni
  • Publication number: 20200351900
    Abstract: Systems and methods for allocating edge computing resources may receive a predicted user route defining multiple wireless access points available along the route at respective time points and an assured delay constraint, determine, for each wireless access point, datacenters in the network meeting the assured delay constraint when accessed through the wireless access point, and construct an auxiliary graph dependent on the predicted user route and the determined datacenters. Each determined datacenter is represented by at least one node in the graph and each path in the graph defines a sequence of datacenters and a corresponding sequence of wireless access points through which they are accessible. A lowest cost path in the graph is determined and the sequences of datacenters and wireless access points defined by the lowest cost path are provided to a resource orchestrator that allocates edge computing resources for a mobile user traversing the predicted user route.
    Type: Application
    Filed: April 30, 2019
    Publication date: November 5, 2020
    Inventors: Qiong Zhang, Qingya She, Weisheng Xie, Paparao Palacharla, Tadashi Ikeuchi
  • Patent number: 10822383
    Abstract: Disclosed herein are proteins capable of forming glucans having alpha-1,2 linkages/branches, reactions and methods for producing such glucan, compositions comprising such glucan, and various applications thereof.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: November 3, 2020
    Assignee: E I DU PONT DE NEMOURS AND COMPANY
    Inventors: Qiong Cheng, Robert DiCosimo, Jahnavi Chandra Prasad, Zhenghong Zhang
  • Publication number: 20200341087
    Abstract: A k-space data acquisition device and method, and a magnetic resonance imaging device and method. The k-space data acquisition device includes an acquisition trajectory determiner configured to determine an acquisition trajectory of echo signals in a k space in a manner of filling echo data in a pseudo radial order; and a data acquirer configured to acquire k-space data conforming to the acquisition trajectory and fill the k space.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Applicant: Siemens Healthcare GmbH
    Inventors: Qiong Zhang, Wei Liu, Nan Xiao
  • Publication number: 20200337643
    Abstract: In a method for correcting the interference in respiratory navigation, transmitting, during magnetic resonance scanning, a respiratory signal generated by a radio frequency signal generator to a human body; acquiring, as a measured respiratory signal, a respiratory signal passing through the human body and acquired in a local coil, wherein the measured respiratory signal is constituted by a real respiratory signal and an interference signal; determining, according to a respiratory signal coil sensitivity of the real respiratory signal and an interference signal coil sensitivity of the interference signal, a signal relation that is satisfied by the real respiratory signal, the interference signal and the measured respiratory signal; and calculating the signal relation to obtain the real respiratory signal.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Applicant: Siemens Healthcare GmbH
    Inventors: Nan Xiao, De He Weng, Yan Tu Huang, Qiong Zhang
  • Publication number: 20200337663
    Abstract: Techniques are disclosed for operating a medical imaging system to obtain frames of initial scanned images of a cross section of a scanned site of interest at different times in a first cycle; compare the frames to identify a plurality of blood vessel locations in the frames; calculate, according to the signal strengths of the frames at the plurality of blood vessel locations, a trigger time for triggering the scanning of the medical imaging system in a second cycle; combining the plurality of frames to determine a scanning range for operating the medical imaging system to scan the site of interest during the second cycle; and generating, according to the trigger time and the scanning range, a blood vessel imaged image of the site of interest during the second cycle.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Applicant: Siemens Healthcare GmbH
    Inventors: Qiong Zhang, Liu En Yang, Yuan Yuan Kang
  • Publication number: 20200333419
    Abstract: The present disclosure related to techniques for extracting a respiratory navigation signal for use in a magnetic resonance imaging system. The extracted respiratory navigation signals accurately represent respiratory motions of a patient.
    Type: Application
    Filed: April 17, 2020
    Publication date: October 22, 2020
    Applicant: Siemens Healthcare GmbH
    Inventors: Qiong Zhang, Wei Liu, Nan Xiao
  • Patent number: 10810211
    Abstract: In one embodiment, a method includes selecting a set of criteria related to managing expression stickers. The method also includes determining values for the set of criteria based on input from a first user. In addition, the method includes storing the values for the set of criteria to a user profile created for the first user on a memory. Additionally, the method includes determining meanings for each expression sticker in a set of expression stickers stored to the memory based on content and context of each expression sticker and context of the set of expression stickers. Moreover, the method includes integrating the set of expression stickers with an existing input interface of messaging applications to allow the user to select expression stickers from the set of expression stickers when engaged in a chat or instant messaging session via one of the messaging applications.
    Type: Grant
    Filed: May 9, 2017
    Date of Patent: October 20, 2020
    Assignee: International Business Machines Corporation
    Inventors: Su Liu, Steven R. Loomis, Cheng Xu, Qin Qiong Zhang
  • Publication number: 20200323859
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Application
    Filed: April 30, 2020
    Publication date: October 15, 2020
    Inventors: Ho Man CHAN, Xiang-Ju Justin GU, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue (Jeff) ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Publication number: 20200321495
    Abstract: A light-emitting module and a light-emitting diode are provided. The light-emitting diode includes an epitaxial light-emitting structure to generate a light beam with a broadband blue spectrum. A spectrum waveform of the broadband blue spectrum has a full width at half maximum (FWHM) larger than or equal to 30 nm. The spectrum waveform has a plurality of peak inflection points, and a difference between two wavelength values to which any two adjacent ones of the peak inflection points respectively correspond is less than or equal to 18 nm.
    Type: Application
    Filed: June 19, 2020
    Publication date: October 8, 2020
    Inventors: JING-QIONG ZHANG, BEN-JIE FAN, HUNG-CHIH YANG, SHUEN-TA TENG
  • Publication number: 20200321647
    Abstract: A method of applying sheet material onto a plate or a surface, such as a cooling plate for use with a battery, is disclosed. The method comprises the steps of: providing a cylinder roller configured to selectively adhere a sheet material to an outer surface thereof, picking the sheet from a substrate by rotating the cylinder roller relative to the substrate, and placing the sheet on the plate or surface by rotating the cylinder roller relative to the plate or surface. The outer surface of the cylinder roller is divided circumferentially into an adhesion portion and a non-adhesion portion. The adhesion portion is configured to provide an adhesion force for adhering the sheet to the outer surface of the cylinder roller while the non-adhesion portion remains stationary relative to an axis of rotation of the cylinder roller during the rotating of the cylinder roller relative to the substrate and the plate or surface.
    Type: Application
    Filed: April 5, 2019
    Publication date: October 8, 2020
    Inventors: Qiong Zhang, Dave Letteer, Carl Walzer
  • Publication number: 20200322990
    Abstract: A tracking reference signal (TRS) burst transmission method and apparatus wherein a transmit end determines to send a first TRS burst in the first slot in a maximum channel occupancy time (MCOT), that is, the TRS burst is sent at a start moment of the MCOT, so that a receive end can obtain precise time-frequency synchronization as soon as possible. In addition, when a length of a first MCOT is greater than Y slots, in addition to sending the first TRS burst in the first slot in the MCOT, it is further determined to send a second TRS burst in a slot that is in the first MCOT and whose distance to a start slot of a previous TRS burst is Y slots, to improve effectiveness of the time-frequency synchronization and further improve the reliability of receiving the data at the receive end.
    Type: Application
    Filed: June 19, 2020
    Publication date: October 8, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yang LIU, Jun ZHU, Qiong JIA, Jiayin ZHANG
  • Publication number: 20200311538
    Abstract: A method for text sequence style transfer by two encoder-decoders, including generating, by a first encoder-decoder network model, an output sequence based on a first input sequence and an input sequence style, wherein the output sequence is associated with a second sequence, generating, by a second-encoder decoder network model, a prediction of the first input sequence based on the first input sequence, the output sequence, and a first input sequence style associated with the first input sequence, generating, by a classifier, a prediction of the first input sequence style based on the prediction of the first input sequence, and updating the neural network model based on comparisons between the output sequence and the second sequence, between the prediction of the first input sequence and the first input sequence, and between the prediction of the first input sequence style and the first input sequence style.
    Type: Application
    Filed: March 26, 2019
    Publication date: October 1, 2020
    Inventors: Shanchan WU, Qiong ZHANG, Luo SI
  • Patent number: 10767692
    Abstract: A magnetic levitation bearing assembly, including: a magnetic levitation bearing, a shell, and a working clearance adjusting device; the magnetic levitation bearing includes a first iron core, a second iron core and a thrust disk; the working clearance adjusting device is arranged between a radial inner periphery of the shell and the thrust disk along the radial direction, and between the shell and the second iron core along the axial direction; an axial end of the working clearance adjusting device is abutted against the second iron core, a void gap is provided between the shell and the second iron core, an adjustment on the magnetic levitation bearing working clearance is made possible by altering the length between two axial ends of the working clearance adjusting device, such that the working clearance is consistent with a design value.
    Type: Grant
    Filed: January 22, 2017
    Date of Patent: September 8, 2020
    Assignee: GREE GREEN REFRIGERATION TECHNOLOGY CENTER CO., LTD. OF ZHUHAI
    Inventors: Gao Gong, Yusheng Hu, Xiaobo Zhang, Jianning Liu, Fang Zhang, Siyuan Tian, Jinxin Jia, Changguang Guo, Guanghai Li, Qiong Wei
  • Publication number: 20200280426
    Abstract: This application provides a network device-based communication method, where channel resources are divided according to a specific rule. The method includes: determining, by a network device, at least two channels, where a spacing between center frequencies of two adjacent channels in the at least two channels is a positive integer multiple of a subcarrier spacing or a positive integer multiple of a resource block RB spacing; and communicating, by the network device, by using at least one of the at least two channels. Channel resource division is determined based on the spacing between center frequencies of two adjacent channels, implementing adaptation to an application scenario in which a bandwidth is flexible.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 3, 2020
    Inventors: Jun ZHU, Qiong JIA, Jiayin ZHANG, Lei HUANG