Patents by Inventor Yu Song

Yu Song 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: 20190248041
    Abstract: A reduced weight, reduced density gypsum panel that includes high expansion vermiculite with fire resistance capabilities that are at least comparable to (if not better than) commercial fire rated gypsum panels with a much greater gypsum content, weight and density.
    Type: Application
    Filed: February 13, 2019
    Publication date: August 15, 2019
    Applicant: United States Gypsum Company
    Inventors: Qiang YU, Srinivas VEERAMASUNENI, Weixin D. SONG, Wenqi LUAN
  • Publication number: 20190253233
    Abstract: Systems and methods are disclosed herein that relate to resource allocation and/or fallback operation for an uplink control channel format, e.g., that supports feedback (e.g., Hybrid Automatic Repeat Request (HARQ) Acknowledgement (ACK) (HARQ-ACK) feedback) for up to a large number (e.g., thirty-two) carriers.
    Type: Application
    Filed: April 16, 2019
    Publication date: August 15, 2019
    Inventors: Yu Yang, Daniel Larsson, Shaohua Li, Fredrik Lindqvist, Xinghua Song
  • Patent number: 10377108
    Abstract: Disclosed herein are gypsum products with at least one high efficiency heat sink additive. The gypsum products, e.g., gypsum panels, are less susceptible to the damaging effects of extreme heat as the temperature rises due to the presence of the at least one additive.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: August 13, 2019
    Inventors: Cesar Chan, Weixin D. Song, Bangji Cao, Guy Rosenthal, Qiang Yu, Srinivas Veeramasuneni
  • Patent number: 10372000
    Abstract: There is disclosed a method of manufacturing an array substrate, the method including a step of forming thin film transistors on a substrate; wherein the step of forming the thin film transistors on the substrate includes: forming a first electrically conductive layer on the substrate; forming an insulating layer on the first electrically conductive layer; forming at least one common holes in the insulating layer to communicate with the first electrically conductive layer; forming a first connection portion, which is made of the same material as a second electrically conductive layer, in the at least one of the at least one common holes while forming the second electrically conductive layer on the insulating layer by using a single process, the first connection portion being in electrical contact with the first electrically conductive layer. In addition, there is disclosed an array substrate manufactured by the above method and a display device including the array substrate.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: August 6, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Botao Song, Liang Lin, Tao Ma, Wenlong Wang, Ling Han, Yu Wei
  • Patent number: 10364165
    Abstract: The present invention provides a method for generating hydroxyl radicals and removing organic pollutants in water by utilizing an organic membrane. The inventive method generates hydroxyl radicals by adopting a nitrocellulose membrane as a photocatalytic material, placing the nitrocellulose membrane in water, illuminating with the sun or a sunlamp having a wavelength above 280 nm as a light source, and causing the nitrocellulose membrane to undergo a photochemical reaction at the membrane surface, and the generation rate of hydroxyl radicals can be achieved by adjusting the surface area of the membrane and a light intensity. The generated hydroxyl radicals can remove phenol, bisphenol A, thiamphenicol and other typical organic pollutants in water very well.
    Type: Grant
    Filed: June 25, 2016
    Date of Patent: July 30, 2019
    Assignee: HENAN POLYTECHNIC UNIVERSITY
    Inventors: Chao Tai, Jiaping She, Shao Dong Zhang, Tong Qian Zhao, Dang Yu Song, Lei Feng, Yu Xiang Mao, Yong An Qi, Guo Cheng Zhang, Li Jun Zhang, Juan Wang
  • Publication number: 20190222369
    Abstract: A method for transmitting uplink Sounding Reference Signal, SRS, a terminal, a network side device and a storage medium are provided. The method includes determining a transmission manner for one or more uplink SRSs in a wideband system by a terminal according to a configuration from a network side device, wherein the wideband system is configured with a plurality of basic parameters; transmitting the one or more uplink SRSs to the network side device in the wideband system by the terminal according to the transmission manner.
    Type: Application
    Filed: July 24, 2017
    Publication date: July 18, 2019
    Applicant: CHINA ACADEMY OF TELECOMUNICATIONS TECHNOLOGY
    Inventors: Rakesh TAMRAKAR, Qiubin GAO, Runhua CHEN, Hui LI, Qiuping HUANG, Mengjun WANG, Chuanjun LI, Yu YANG, Yang SONG, Xin SU
  • Publication number: 20190221002
    Abstract: The present invention provides a target detection method and an unmanned aerial vehicle. The method includes: obtaining an image of a target, and obtaining a feature model of the target according to the image of the target; determining whether the target is lost; and if it is determined that the target is lost: obtaining a currently photographed first frame of image; obtaining an Nth frame of image which is photographed after the first frame of image, N being an integer greater than 0; obtaining, according to the first frame of image and the Nth frame of image, a candidate area which possibly includes the target; and determining, according to the feature model of the target and the candidate area, whether the Nth frame of image includes the target. A detection efficiency is high by using the target detection method provided in the present invention.
    Type: Application
    Filed: May 22, 2018
    Publication date: July 18, 2019
    Inventors: Xu WANG, Xipeng CUI, Yu SONG
  • Patent number: 10354392
    Abstract: The disclosure involves an image guided video semantic object segmentation method and apparatus, locate a target object in a sample image to obtain an object sample; extract a candidate region from each frame; match multiple candidate regions extracted from the each frame with the object sample to obtain a similarity rating of each candidate region; rank the similarity rating of each candidate region to select a predefined candidate region number of high rating candidate region ranked by the similarity; preliminarily segment a foreground and a background from the selected high rating candidate region; construct an optimization function for the preliminarily segmented foreground and background; solve the optimization function to obtain a optimal candidate region set; and propagate a preliminary foreground segmentation corresponding to the optimal candidate region to an entire video to obtain a semantic object segmentation of the input video.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: July 16, 2019
    Assignee: Beihang University
    Inventors: Xiaowu Chen, Yu Zhang, Jia Li, Wei Teng, Haokun Song, Qinping Zhao
  • Patent number: 10355897
    Abstract: The present disclosure provides a method for transmission of uplink control information, UCI, over a physical uplink shared channels, PUSCHs. The method comprising: determining a minimum number of physical resource blocks, PRBs, required for transmission of the UCI, based on the number of downlink component carriers, DL CCs; and scheduling at least the minimum number of PRBs for an uplink component carrier, UL CC, to transmit the UCI. The present disclosure also provides a network node for implementing the same.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: July 16, 2019
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Jinhua Liu, Shaohua Li, Xinghua Song, Daniel Larsson, Yu Yang
  • Publication number: 20190211476
    Abstract: A fiber includes an elongated member and refractive index contrast domains dispersed within the elongated member. The elongated member includes at least one polymer having a transmittance of infrared radiation at a wavelength of 9.5??? of at least about 40%.
    Type: Application
    Filed: September 25, 2017
    Publication date: July 11, 2019
    Inventors: Yi CUI, Peter B. CATRYSSE, Jun CHEN, Shanhui FAN, Po-Chun HSU, Yucan PENG, Alex Yu SONG
  • Publication number: 20190206326
    Abstract: The disclosure discloses a method for driving a pixel circuit, a drive device and a display device. The method includes: receiving grayscale data to be displayed; determining a voltage compensation value, which corresponds to theoretical drive voltage corresponding to the grayscale data to be displayed, according to a pre-acquired correspondence relationship between theoretical drive voltage corresponding to respective grayscale data, and corresponding voltage compensation values; wherein the voltage compensation value is a voltage drop caused by a detection transistor and a drive transistor in the pixel circuit; and compensating the theoretical drive voltage corresponding to the grayscale data to be displayed with the determined voltage compensation value, and then driving a light-emitting diode in the pixel circuit to emit light.
    Type: Application
    Filed: July 24, 2018
    Publication date: July 4, 2019
    Inventors: Lirong Wang, Quanhu Li, Fei Yang, Danna Song, Mingi Chu, Song Meng, Yu Wang, Yi Chen, Zhongyuan Wu
  • Patent number: 10336628
    Abstract: The present invention provides an improved catalytic fast pyrolysis process for increased yield of useful and desirable products. In particular, the process comprises an improved catalytic fast pyrolysis process for producing aromatic compounds, such as, for example, benzene, toluene and xylenes, from biomass feedstock containing impurities, such as, for example alkali and alkaline earth metal, sulfur and nitrogen components.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: July 2, 2019
    Assignee: ANELLOTECH, INC.
    Inventors: Jian Shi, Charles Sorensen, Terry Mazanec, Ruozhi Song, Sandeep Goud, Scott Han, Yu-Ting Cheng, Victoria L. Frank, William F. Igoe, Jr., Marc Schneidkraut
  • Patent number: 10338035
    Abstract: An imaging method based on guided wave scattering of omni-directional EMATs includes: selecting an nth omni-directional EMAT from N omni-directional EMATs uniformly arranged in a detection region of a metal plate to be detected as an excitation EMAT; selecting m omni-directional EMATs as omni-directionally receiving EMATs to omni-directionally receive an ultrasonic guided wave signal, and calculating a travel time and intensity of the ultrasonic guided wave signal; judging whether the excitation EMAT and the omni-directionally receiving EMATs form a scattering group, if yes, calculating a position of a scattering point; judging whether the position of the scattering point is within a preset scattering region, if yes, determining the position of the scattering point as an effective scattering point; repeating the above steps until all N omni-directional EMATs have excited omni-directional ultrasonic guided waves, and performing curve fitting on all effective scattering points to obtain a defect profile image.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: July 2, 2019
    Assignees: NANCHANG HANGKONG UNIVERSITY, TSINGHUA UNIVERSITY
    Inventors: Songling Huang, Kai Song, Wei Zhao, Chao Lu, Yu Zhang, Shen Wang, Jiarui Dong, Zhe Wang
  • Patent number: 10342005
    Abstract: An embodiment herein discloses a method performed by a Base Station, BS. The BS determines a Hybrid Automatic Repeat Request-Acknowledgement, HARQ-ACK, codebook size for a User Equipment, UE, based on data to be transmitted in a data transmission to the UE. The HARQ-ACK codebook size indicates the number of HARQ-ACK bits that the UE encodes for transmitting Hybrid Automatic Repeat Request, HARQ, feedback for the data transmission to the BS. The BS further transmits an indication of the HARQ-ACK codebook size in a Downlink Assignment Index, DAI, field of a Downlink, DL, assignment to the UE.
    Type: Grant
    Filed: August 15, 2016
    Date of Patent: July 2, 2019
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Xinghua Song, Mattias Andersson, Daniel Larsson, Shaohua Li, Yu Yang
  • Publication number: 20190196510
    Abstract: The present invention discloses a method and an apparatus for dodging an obstacle, and a movable object. The method includes: obtaining acceleration information of a movable object; determining, according to the acceleration information of the movable object that the movable object collides; determining, according to the acceleration information, a direction for dodging an obstacle; and controlling the movable object to move along the direction for dodging the obstacle, to avoid the obstacle. In embodiments of the present invention, collision of the movable object and a dodging direction can be accurately informed according to the acceleration information of the movable object, to effectively avoid an obstacle and avoid continuously hitting the obstacle.
    Type: Application
    Filed: January 31, 2018
    Publication date: June 27, 2019
    Inventors: Ying Zhu, Yu Song, Denglu Wu
  • Publication number: 20190195700
    Abstract: Middle-of-line (MOL) metal resistor temperature sensors for localized temperature sensing of active semiconductor areas in integrated circuits (ICs) are disclosed. One or more metal resistors are fabricated in a MOL layer in the IC adjacent to an active semiconductor area to sense ambient temperature in the adjacent active semiconductor area. Voltage of the metal resistor will change as a function of ambient temperature of the metal resistor, which can be sensed to measure the ambient temperature around devices in the active semiconductor layer adjacent to the metal resistor. By fabricating a metal resistor in the MOL layer, the metal resistor can be localized adjacent and close to semiconductor devices to more accurately sense ambient temperature of the semiconductor devices. The same fabrication processes used to create contacts in the MOL layer can be used to fabricate the metal resistor.
    Type: Application
    Filed: February 6, 2019
    Publication date: June 27, 2019
    Inventors: Lixin Ge, Periannan Chidambaram, Bin Yang, Jiefeng Jeff Lin, Giridhar Nallapati, Bo Yu, Jie Deng, Jun Yuan, Stanley Seungchul Song
  • Publication number: 20190193852
    Abstract: Embodiments of the present disclosure disclose a water surface detection method, an unmanned aerial vehicle landing method and an unmanned aerial vehicle. The detection method includes: controlling the unmanned aerial vehicle to generate an airflow, where the airflow is used to generate a water surface ripple; obtaining an image of a landing area of the unmanned aerial vehicle and a flight parameter of the unmanned aerial vehicle; and processing the image, and determining, with reference to the flight parameter, whether the landing area has the water surface ripple. Damage caused by erroneous landing of the unmanned aerial vehicle on a water surface can be alleviated by determining whether the landing area has the water surface.
    Type: Application
    Filed: December 21, 2017
    Publication date: June 27, 2019
    Inventors: Xu WANG, Xipeng CUI, Ning JIA, Yu SONG
  • Publication number: 20190197291
    Abstract: The present invention discloses a landing protection method and apparatus and an aircraft. The method includes: obtaining an image of a landing area; determining a feature point in the image; determining, according to the feature point, whether the landing area is a dangerous landing area; and if yes, controlling the aircraft to suspend landing or controlling the aircraft to fly away from the dangerous landing area. By means of the present invention, whether a landing area is a dangerous landing area may be determined according to an obtained image, so that the landing safety of the aircraft is ensured.
    Type: Application
    Filed: February 12, 2018
    Publication date: June 27, 2019
    Inventors: Ying ZHU, Yu SONG
  • Patent number: 10331351
    Abstract: The present disclosure includes methods and devices for a memory controller. In one or more embodiments, a memory controller includes a plurality of back end channels, and a command queue communicatively coupled to the plurality of back end channels. The command queue is configured to hold host commands received from a host. Circuitry is configured to generate a number of back end commands at least in response to a number of the host commands in the command queue, and distribute the number of back end commands to a number of the plurality of back end channels.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: June 25, 2019
    Assignee: Micron Technology, Inc.
    Inventors: Mehdi Asnaashari, Yu-Song Liao, Jui-Yao Yang, Siamack Nemazie
  • Publication number: 20190174439
    Abstract: A method for acquiring system information, a method for transmitting system information, a terminal, a network reception and transmission node and a storage medium are provided. The method for acquiring the system information includes: receiving a synchronization signal transmitted from a network reception and transmission node, and acquiring feature information of the synchronization signal, node information of the network reception and transmission node and a correspondence between the feature information and a transmitting position of the system information; acquiring the transmitting position of the system information corresponding to the node information based on the feature information and the correspondence: and receiving, at the transmitting position of the system information, the system information transmitted from the network reception and transmission node.
    Type: Application
    Filed: July 17, 2017
    Publication date: June 6, 2019
    Applicant: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
    Inventors: Rakesh TAMRAKAR, Runhua CHEN, Qiubin GAO, Gaping HUANG, Hui LI, Chuanjun LI, Yang SONG, Xin SU, Yu YANG, Mengjun WANG