Patents by Inventor Ling Wang

Ling Wang 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).

  • TRAINING METHOD AND DETECTION METHOD FOR OBJECT RECOGNITION
    Publication number: 20190130215
    Abstract: A training method for object recognition, the training method comprising: providing at least one top-view training image; aligning a training object present in the training image along a pre-set direction; labelling at least one training object from the at least one training image using a pre-defined labelling scheme; extracting at least one feature vector for describing the content of the at least one labelled training object and at least one feature vector for describing at least one background scene; and training a classifier model based on the extracted feature vectors.
    Type: Application
    Filed: March 23, 2017
    Publication date: May 2, 2019
    Inventors: Herbert Kaestle, Meltem Demirkus Brandlmaier, Michael Eschey, Fabio Galasso, Ling Wang
  • CONTROL METHOD FOR PIXEL CIRCUIT, CONTROL CIRCUIT FOR PIXEL CIRCUIT AND DISPLAY DEVICE
    Publication number: 20190130828
    Abstract: A control method for a pixel circuit, a control circuit for a pixel circuit and a display device are provided. A timing sequence of the pixel circuit includes a driving display stage and a non-display stage. The non-display stage includes a reverse bias time period. The control method includes: inputting, in the reverse bias time period, a first control signal to an input end of the pixel circuit to make both the light-emitting element and the driving transistor to be reverse biased.
    Type: Application
    Filed: July 31, 2018
    Publication date: May 2, 2019
    Inventors: Quanhu Li, Ling Wang, Dongfang Yang, Guang Yan
  • ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE
    Publication number: 20190103422
    Abstract: An array substrate is provided. The array substrate includes a capacitor, which includes a plurality of metal electrodes arranged opposite to each other. The plurality of metal electrodes are spaced apart from each other in a horizontal direction parallel to a plane in which the array substrate is located, and an orthogonal projection of each of at least two of the plurality of metal electrodes of the capacitor on the plane in which the array substrate is located includes a curved portion.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 4, 2019
    Inventors: Baoxia ZHANG, Cuili GAI, Ling WANG
  • TECHNIQUES FOR INDEXING AND QUERYING A SET OF DOCUMENTS AT A COMPUTING DEVICE
    Publication number: 20190102413
    Abstract: This application relates to a technique that enables efficient indexing and querying of a set of documents stored at a computing device. The technique assigns a rank to each term of a set of terms based on a historical occurrence of each term to produce a set of ranked terms. The technique also creates subsets that include terms from the set of ranked terms to produce ranked term subsets that are encoded in accordance with an allocated bit size. The technique generates an index for each document of the set of documents through: (1) the identification of the ranked term subsets within the document, (2) the generation of arrays to store each ranked term subset identified within the document, and (3) the embedding of metadata within the document. The metadata includes: (i) one or more arrays and (ii) one or more counts corresponding to each array.
    Type: Application
    Filed: August 20, 2018
    Publication date: April 4, 2019
    Inventors: Kevin HSU, Ling WANG, Justus A. CALVIN, Christopher S. ADAMS
  • Electrostatic discharge device and manufacturing method thereof, array substrate, display panel and device
    Patent number: 10249613
    Abstract: An electrostatic discharge device comprises a transistor with one of its source and drain serving as an input terminal of said device and the other serving as an output terminal. Said transistor comprises: a first conductive layer used as a first floating gate; a first insulating layer covering said first conductive layer; an active layer on said first insulating layer; a second insulating layer covering said active layer; a second conductive layer used as a second floating gate and on said second insulating layer; a third insulating layer covering said second conductive layer; a third conductive layer and a fourth conductive layer on said third insulating layer and on both sides of the active layer, said third conductive layer being isolated from the fourth conductive layer, wherein said third conductive layer serves as one of the source and the drain and said fourth conductive layer serves as the other.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: April 2, 2019
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Cuili Gai, Longyan Wang, Ling Wang, Quanhu Li, Yi-cheng Lin
  • On-line Monitoring Method and System for Three-dimensional Printing
    Publication number: 20190086899
    Abstract: Provided are a three-dimensional printing on-line monitoring method and system, relating to the technical field of three-dimensional printing, so as to solve the technical problem that the existing three-dimensional printing on-line monitoring systems are limited in imaging volume and cannot realize full-longitudinal-depth imaging.
    Type: Application
    Filed: June 24, 2018
    Publication date: March 21, 2019
    Applicant: Hangzhou Regenovo Biotechnology Co., Ltd.
    Inventors: Ling Wang, Ming'en Xu, Peijian Si, Xuecong Lai
  • INHIBITORS OF KRAS G12C AND METHODS OF USING THE SAME
    Publication number: 20190077801
    Abstract: Provided herein are KRAS G12C inhibitors, composition of the same, and methods of using the same. These inhibitors are useful for treating a number of disorders, including pancreatic, colorectal, and lung cancers.
    Type: Application
    Filed: September 7, 2018
    Publication date: March 14, 2019
    Inventors: Brian Alan LANMAN, Shon BOOKER, Clifford GOODMAN, Anthony B. REED, Jonathan D. LOW, Hui-Ling WANG, Ning CHEN, Ana Elena MINATTI, Ryan WURZ, Victor J. CEE
  • RECOMBINANT HUMAN INTERFERON-LIKE PROTEINS
    Publication number: 20190077843
    Abstract: This application relates to recombinant human interferon-like proteins. In one embodiment a recombinant protein created by gene shuffling technology is described having enhanced anti-viral and anti-proliferative activities in comparison to naturally occurring human inteferon like alpha 2b (HuIFN-?2b). The invention encompasses a polynucleotide encoding the protein and recombinant vectors and host cells comprising the polynucleotide. Preferably the polynucleotide is selected from the group of polynucleotides each having a sequence at least 93% identical to SEQ ID: No. 1 and the protein is selected from the group of proteins each having an amino acid sequence at least 85% identical to SEQ ID No: 2. The proteins and compositions comprising the proteins can be used for treatment of conditions responsive to interferon, therapy, such as viral diseases and cancer.
    Type: Application
    Filed: April 30, 2018
    Publication date: March 14, 2019
    Inventors: Haitao WANG, Chunsheng MAO, Jizhi LI, Ling WANG, Yong DU, Longbin LIU, Jing XU, Rui ZHANG
  • STIMULI-DRIVEN DYNAMIC RECONFIGURABLE HELICAL SUPERSTRUCTURES, AND COMPOSITIONS AND USES THEREOF
    Publication number: 20190072807
    Abstract: A dynamic self-organized helical superstructure device includes a chiral material and a liquid crystal material disposed between first and second substrates. The helical superstructure is reversibly switchable upon the application of at least one external stimulus from one state to another state among three states: a standing helix, a uniform lying helix, and an in-plane rotation state.
    Type: Application
    Filed: March 6, 2017
    Publication date: March 7, 2019
    Applicants: Kent State University, Government of the United States as Represented by the Secretary of the Air Force
    Inventors: Quan Li, Timothy J. Bunning, Zhi-gang Zheng, Yannian LIi, Hari Krishna Bisoyi, Ling Wang
  • ORGANIC LIGHT-EMITTING DIODE DRIVING CIRCUIT, ARRAY SUBSTRATE AND DISPLAY DEVICE
    Publication number: 20190066588
    Abstract: An OLED driving circuit, an array substrate and a display device are provided. The OLED driving circuit includes a plurality of driving TFTs and a plurality of sense TFTs. Each sense TFT is configured to compensate for a threshold voltage of the respective driving TFT. Each sense TFT corresponds to a respective one of the driving TFTs, a source electrode of each sense TFT is connected to a sense line, and a drain electrode thereof is connected to a drain electrode of the respective driving TFT. The plurality of sense TFTs is divided into a plurality of groups, each group includes at least two sense TFTs which share a same gate electrode and a same source electrode and are connected to a same sense line.
    Type: Application
    Filed: June 30, 2017
    Publication date: February 28, 2019
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Yicheng Lin, Quanhu Li, Cuili Gai, Baoxia Zhang, Longyan Wang, Ling Wang
  • Four-mode defected ground structure resonator
    Patent number: 10211499
    Abstract: The present invention discloses a four-mode defected ground structure resonator, comprising a metal dielectric substrate and a defected ground unit which is etched in one surface of the metal dielectric substrate; the shape of the defected ground unit is axially symmetric about a first central axis of the defected ground unit, and also the shape of the defected ground unit is axially symmetric about a second central axis of the defected ground unit; the first defected ground unit is provided with H-shape or quasi H-shape, the second defected ground unit is provided with L-shape, quasi L-shape, U-shape or quasi U-shape. The four-mode defected ground structure resonator of the present invention is provided with four types of resonant modes, and the four types of resonant modes are provided with good tunability.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: February 19, 2019
    Assignee: QINDAO HAIER ELECTRONICS CO., LTD.
    Inventors: Biao Peng, Shufang Li, Shuai Wang, Ling Wang, Yili Zhai, Xijia Hu
  • PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD, ARRAY SUBSTRATE AND DISPLAY PANEL
    Publication number: 20190051243
    Abstract: A pixel driving circuit, a pixel driving method, an array substrate, a display device, and a display panel are disclosed. The pixel driving circuit includes a switching subcircuit, a plurality of clock signal lines, a data writing subcircuit and a driving subcircuit.
    Type: Application
    Filed: May 19, 2017
    Publication date: February 14, 2019
    Inventors: Quanhu LI, Yongqian LI, Pan XU, Yu WANG, Song MENG, Fei YANG, Baoxia ZHANG, Cuili GAI, Ling WANG, Yicheng LIN, Kun CAO, Longyan WANG, Yue WU
  • METHOD AND DEVICE FOR UNLOCKING TERMINAL
    Publication number: 20190042724
    Abstract: A method that includes displaying a masking image layer on a terminal screen when receiving a start instruction used to start an application; receiving an unlocking instruction input based on the masking layer; if the unlocking instruction matches a preset instruction, starting the application. The present disclosure solves the technical problem in the conventional techniques of relatively low terminal unlock method security.
    Type: Application
    Filed: October 5, 2018
    Publication date: February 7, 2019
    Inventors: Hang Dong, Zhen Yuan, Ling WANG, Zhuolin Liu
  • Wnt pathway modulators
    Patent number: 10189842
    Abstract: The present invention relates to dihydropyrazolo[1,5-a]pyrimidine compounds of formula I, defined herein, as WNT pathways modulators, processes for making them, and pharmaceutical compositions comprising them. Methods of treatment of conditions mediated by WNT pathway signalling including cancer, fibrosis, stem cell and diabetic retinopathy, rheumatoid arthritis, psoriasis and myocardial infarction, comprising the compounds of formula I are also provided.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: January 29, 2019
    Assignee: Agency for Science, Technology and Research
    Inventors: Jenefer Alam, Soo Yei Ho, Wei Ling Wang, Athisayamani Jeyaraj Duraiswamy
  • DETECTING RESPIRATORY RATES IN AUDIO USING AN ADAPTIVE LOW-PASS FILTER
    Publication number: 20190021633
    Abstract: An example apparatus for detecting respiratory rates includes an audio receiver to receive audio including respiratory sounds. The apparatus also includes an adaptive low-pass filter to process the audio using an adaptive bandwidth based on a mean breath rate to generate an envelope. The apparatus further includes a peak detector to detect a plurality of peaks from the envelope. The apparatus includes a respiratory rate calculator to calculate a respiratory rate based on the detected plurality of peaks.
    Type: Application
    Filed: November 21, 2017
    Publication date: January 24, 2019
    Inventors: Ling Wang, Karolina Cengija, Michael R. Rosen, Naghma Anwar, Thao-Vy Nguyen
  • Stress detection method and apparatus
    Patent number: 10178969
    Abstract: Embodiments of the present disclosure provide techniques and configurations for an apparatus for stress event detection. In some embodiments, the apparatus may be a wearable device and may include at least one first sensor disposed on the wearable apparatus to generate a first sensor signal indicative of a brain activity of a user, at least one second sensor disposed on the wearable apparatus to generate a second sensor signal indicative of a heart rate of the user, and at least one third sensor disposed on the wearable apparatus to generate a third sensor signal indicative of a respiration rate of the user. The apparatus may further include a controller coupled with the at least first, second, and third sensors, to detect a stress event for the user, based at least in part on the first, second, and third sensor signals. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: September 19, 2016
    Date of Patent: January 15, 2019
    Assignee: Intel Corporation
    Inventors: Naghma Anwar, Indira Negi, Vivek K. Menon, Michael R. Rosen, Donald L. Gross, Ling Wang, Shea M. Dillon, Stephen C. Fenwick, Tom L. Simmons, Robert M. Negron
  • Organic Light-Emitting Diode (OLED) Array Substrate and Manufacturing Method Thereof and Display Device
    Publication number: 20190013339
    Abstract: An organic light-emitting diode array substrate and a manufacturing method thereof and a display device are provided. The OLED array substrate includes a base substrate, a power line and a pixel structure disposed on the base substrate. The power line is disposed under the pixel structure and is at least partially overlapped with the pixel structure; an insulating layer is disposed between the power line and the pixel structure, and a first via hole structure is disposed in the insulating layer; and the power line is connected with a driving transistor in the pixel structure through the first via hole structure.
    Type: Application
    Filed: July 17, 2017
    Publication date: January 10, 2019
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Quanhu Li, Ling Wang, Yongqian Li, Song Meng, Yue Wu
  • Four-mode defected ground structure filter
    Patent number: 10170814
    Abstract: Disclosed is a four-mode defected ground structure filter, including a four-mode defected ground structure resonator and two microstrip feed lines. The four-mode defected ground structure resonator comprises a metal dielectric substrate and a defected ground unit which is etched in one surface of the metal dielectric substrate; the microstrip feed lines are arranged at another surface of the metal dielectric substrate; shape of the defected ground unit is axially symmetric about a first central axis of the defected ground unit, and is axially symmetric about a second central axis of the defected ground unit; the first defected ground unit is provided with H-shape or quasi H-shape, the second defected ground unit is provided with L-shape, quasi L-shape, U-shape or quasi U-shape.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: January 1, 2019
    Assignee: QINGDAO HAIER ELECTRONICS CO., LTD.
    Inventors: Biao Peng, Shufang Li, Shuai Wang, Ling Wang, Yili Zhai, Xijia Hu
  • PROCESS OF PREPARING TYROSINE KINASE INHIBITOR
    Publication number: 20180370926
    Abstract: The invention relates to a process for preparing sodium 4-((3-(4-cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzoate.
    Type: Application
    Filed: August 8, 2016
    Publication date: December 27, 2018
    Applicant: PURDUE PHARMA L.P.
    Inventors: Jay Jie-Qiang WU, Ling WANG
  • ICON PROCESSING METHOD AND APPARATUS FOR APPLICATIONS
    Publication number: 20180364893
    Abstract: A method including: displaying a generic icon for identifying a first application on a screen of a terminal; receiving an icon change instruction for the first application, wherein the icon change instruction is used for changing the generic icon of the first application; and changing the generic icon displayed on the screen of the terminal into a camouflage icon in response to the icon change instruction. The method solves the technical problem in the conventional techniques of low security of applications.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 20, 2018
    Inventors: Guoxiong LIN, Ling WANG, Hang DONG