Patents by Inventor Linfeng An

Linfeng An 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: 20230397636
    Abstract: The present invention relates to a coated cinnamic aldehyde that includes an acidic coating, and optionally a polymer coating, and remains stable when combined with animal feed or other raw ingredients for up to ninety days after combination with animal feed or raw feed ingredients. Another aspect of the present invention relates to a method of improving the growth of an animal by adding the coated cinnamic aldehyde composition to the animal feed.
    Type: Application
    Filed: May 31, 2023
    Publication date: December 14, 2023
    Applicant: KEMIN INDUSTRIES, INC.
    Inventors: Qingyun PENG, Zhen XUE, Linfeng MAI, Zhuo TANG, Shengshu HUANG
  • Publication number: 20230403539
    Abstract: Provided are a method and system for realizing a service-based mobile originated short message service. The method for realizing a service-based mobile originated short message service (MO SMS) includes: after receiving a short message transferred from a user equipment, an SMSF entity querying, from a NRF entity, information of a network function that can provide a MO SMS forwarding service; when it is determined, according to a query result, that a corresponding SMS-IWMSC can provide the MO SMS forwarding service, the SMSF entity sending the short message to the SMS-IWMSC; and the SMS-IWMSC sending the short message to a SC, so that the SC sends the short message to a corresponding receiver of the short message.
    Type: Application
    Filed: October 18, 2021
    Publication date: December 14, 2023
    Inventors: Liu LIU, Biao LONG, Yue SUN, Jiayifan LIU, Zhuoyi CHEN, Mingxue LI, Qingyang WANG, Linfeng ZHANG, Ke YIN, Lei CAO, Bo WANG, Ye ZHAO
  • Patent number: 11843204
    Abstract: Disclosed is a signal processing circuit, a contactless connector, a signal processing method and a storage medium.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: December 12, 2023
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
    Inventors: Qijun Xie, Yongyou Yang, Qingbo Liu, Qingyun Di, Linfeng Hong
  • Patent number: 11842642
    Abstract: The invention provides designs and methods for a heavy vehicle operations and control system for heavy automated vehicles, which facilitates heavy vehicle operation and control for connected automated vehicle highway (CAVH) systems. The heavy vehicle management system provides heavy vehicles with individually customized information and real-time vehicle control instructions to fulfill the driving tasks such as car following, lane changing, route guidance. The heavy vehicle management system also realizes heavy vehicle related lane design, transportation operations, and management services for both dedicated and non-dedicated lanes. The heavy vehicle management system consists of one or more of the following physical subsystems: (1) Roadside unit (RSU) network, (2) Traffic Control Unit (TCU) and Traffic Control Center (TCC) network, (3) vehicles and onboard units (OBU), (4) traffic operations centers (TOCs), and (5) cloud platform.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: December 12, 2023
    Assignee: CAVH LLC
    Inventors: Bin Ran, Yang Cheng, Kun Luan, Haiyan Yu, Yi Shen, Shiyan Xu, Xiaoli Zhang, Hongli Gao, Shaohua Wang, Hongliang Wan, Linchao Li, Linghui Xu, Liling Zhu, Linfeng Zhang, Yifei Wang, Qin Li, Yanyan Qin, Hainan Huang, Dongye Sun, Liping Zhao
  • Patent number: 11836359
    Abstract: A block storage service can ensure volumes are placed in a same region as an attached virtual machine instance for performance and durability guarantees. A region can reference multiple things, but one example is that a volume is within a same spine as a virtual machine in order to meet performance guarantees. Each region can have a buffer of server computers held in reserve for volumes having a type where performance guarantees are required. If performance guarantees cannot be met, a rejection is transmitted to the customer. In another embodiment, the customer can provide a list in priority order of different volume types so that if a desired volume type cannot be placed, then alternative volume types can be used.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: December 5, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Christopher Magee Greenwood, Patrick E. Brennan, Mitchell Gannon Flaherty, Yilin Guo, Gary Michael Herndon, Jr., Sriram Venugopal, Linfeng Yu, Wells Lin
  • Patent number: 11822884
    Abstract: A method, computer program, and computer system to recover a dropped pronoun is provided for receiving data corresponding to one or more input words and determining contextual representations for the received input word data. The dropped pronoun may be identified based on a probability value associated with the contextual representations, and a span associated with one or more of the received input words may and that corresponds to which of the input words the dropped pronoun refers may be determined.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: November 21, 2023
    Assignee: TENCENT AMERICA LLC
    Inventor: Linfeng Song
  • Publication number: 20230337980
    Abstract: Disclosed is a portable rapid detection device for cognition, sleep and psychological status. The portable rapid detection device comprises a detection dial plate, an adjusting knob, woven watchbands, screw rods, sweat-absorbent linings and a sweat-absorbent quick-drying pad. The detection dial plate is of a cylindrical structure. The embedded adjusting knob is installed in the middle of the front end of the detection dial plate. The woven watchbands are installed at two ends of the detection dial plate and fixed through the screw rods. The embedded sweat-absorbent lining is installed on the inner side of the woven watchband. The sweat-absorbent quick-drying pad is installed in the middle of the bottom of the detection dial plate and fixed through magnetic attraction.
    Type: Application
    Filed: April 17, 2023
    Publication date: October 26, 2023
    Inventors: Wen WANG, Guangbin CUI, Linfeng YAN, Ying YU, Bo HU, Zhuhong CHEN, Jingting SUN, Zeshun WU
  • Patent number: 11800052
    Abstract: Disclosed are a display module and a television, the display module including: a back plate including a back plate body and a side wall which are integrally formed, the back plate body and the side wall together defining a mounting space, a free end of the side wall being folded so as to form a joining flange which extends in parallel with the back plate body; a display screen, an edge of an inside surface of the display screen being fixed to an outer surface of the joining flange; an optical film set mounted in the mounting space. The present technical solution can increase the ease of product assembly.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: October 24, 2023
    Assignee: Shenzhen TCL New Technology Co., Ltd.
    Inventors: Yanfeng Chai, Linfeng Wang, Wei Hua, Xiaoxu Dong
  • Publication number: 20230334259
    Abstract: A natural language processing method, system, device, and computer readable medium using abstract meaning representation (AMR) coreference resolution. The method can include receiving an input representation, wherein the input representation can include an AMR graph. The method can further include encoding the input representation via a variational graph autoencoder (VGAE). In addition, the method can include determining one or more concept identifiers from the encoded VGAE input representation and determining one or more coreference clusters from the determined concept identifiers. In addition, the method can include determining one or more first embedding values for one or more nodes of the input representation. Further, the step of encoding the input representation can further include encoding one or more nodes of the input representation into a first representation having contextual information via a local graph encoder.
    Type: Application
    Filed: April 19, 2022
    Publication date: October 19, 2023
    Applicant: TENCENT AMERICA LLC
    Inventor: Linfeng SONG
  • Publication number: 20230337267
    Abstract: The present disclosure provides a method and a system for dynamically triggering to change an access and mobility policy. The method for dynamically triggering to change an access and mobility policy includes: generating, by an AF, an AM policy authorization updating request under a condition that a preset application starts or terminates, wherein the AM policy authorization updating request comprises identification information associated with the application; sending, by the AF, the AM policy authorization updating request to a PCF entity through a NEF entity; acquiring, by the PCF entity, a policy parameter associated with the identification information; sending, by the PCF entity, an AM policy identifier and the policy parameter to an access network side device through an AMF entity; and scheduling, by the access network side device, a wireless resource corresponding to the policy parameter.
    Type: Application
    Filed: August 23, 2021
    Publication date: October 19, 2023
    Inventors: Jiayifan LIU, Biao LONG, Zhuoyi CHEN, Yue SUN, Liu LIU, Mingxue LI, Linfeng ZHANG, Qingyang WANG, Ye ZHAO, Bo WANG, Lei CAO
  • Publication number: 20230268444
    Abstract: A metal oxide semiconductor material includes a semiconductor base material and at least one kind of rare earth compound doped in the semiconductor base material, Each kind of rare earth compound has a general formula represented as (MFD)aAb, where in s the general formula (MFD)aAb, MFD is an element selected from rare earth elements capable of undergoing f-d transition and/or charge transfer transition, A is selected from elements capable of stretching a wavelength range of an absorption spectrum of MFD capable of undergoing the f-d transition and/or the charge transfer transition towards red light into a visible light range, a is a number of the element MFD in the general formula (MFD)aAb, and b is a number of the element A in the general formula (MFD)aAb.
    Type: Application
    Filed: November 2, 2021
    Publication date: August 24, 2023
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., South China University of Technology
    Inventors: Guangcai YUAN, Linfeng LAN, Fengjuan LIU, Ce NING, Hehe HU, Fei WANG, Junbiao PENG
  • Patent number: 11732056
    Abstract: A pollen polysaccharide extract prepared by the following method: mixing rape pollen with water, then heating and stirring for extraction, filtering, mixing filtrates, adding chitosan to a resulting filtrate to obtain a liquid to be clarified, keeping the liquid to be clarified at 60-80° C. for at least 1 h, cooling and allowing to stand, and performing solid-liquid separation to obtain a liquid, namely the pollen polysaccharide extract.
    Type: Grant
    Filed: December 25, 2020
    Date of Patent: August 22, 2023
    Assignee: CHENGDU NEWSUN CROP SCIENCE CO., LTD.
    Inventors: Qiming He, Shaojun Zhan, Jin Huang, Yuzhu Li, Chuting Du, Ke Liu, Huihui Wang, Huilin Li, Yanling Wang, Dan Wu, Dan Huang, Liangzhu Kang, Linfeng Hang, Hao Yin
  • Patent number: 11735174
    Abstract: A method of training a natural language neural network comprises obtaining at least one constituency span; obtaining a training video input; applying a multi-modal transform to the video input, thereby generating a transformed video input; comparing the at least one constituency span and the transformed video input using a compound Probabilistic Context-Free Grammar (PCFG) model to match the at least one constituency span with corresponding portions of the transformed video input; and using results from the comparison to learn a constituency parser.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: August 22, 2023
    Assignee: TENCENT AMERICA LLC
    Inventor: Linfeng Song
  • Patent number: 11735827
    Abstract: A slotted Substrate Integrated Air Waveguide (slotted SIAW) antenna array comprising a ground plane having a reflective planar surface formed of a conductive material; an air waveguide structure fixably attached to, or formed onto, the reflective surface of the ground plane and having a slotted aperture defined, in part, by two conductive side walls that terminates at a conductive end wall, where a portion of the conductive side walls and a portion of the conductive end wall define an aperture-facing radiative conductive surface of the aperture and electrically couples with a conductive antenna feedline; and a slotted cover plate fixably attached to, or formed onto, the slotted-waveguide structure and having an area that fully covers the slotted aperture and has two or more radiating slotted apertures coincident to the slotted aperture and to the reflective planar surface of the ground plane.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: August 22, 2023
    Assignee: The Board of Trustees of the University of Alabama
    Inventors: Linfeng Li, Stephen Yan
  • Publication number: 20230249136
    Abstract: The present invention relates to a process for the production of asymmetric cellulose hollow fibres and the use of such fibres in the production of asymmetric carbon hollow fibre membranes (CHFMs). In particular, the present invention provides a facile and scalable process for the preparation of asymmetric CHFMs by direct pyrolysis of polymeric precursors without the need for complex pre-pyrolysis treatment steps to prevent pore collapse. The present invention also relates to the use of asymmetric CHFMs prepared according to said process in the separation of hydrogen gas from a mixed gas source, especially in the separation of hydrogen from CO2 in the steam-methane reforming reaction.
    Type: Application
    Filed: June 9, 2021
    Publication date: August 10, 2023
    Inventors: Linfeng LEI, Arne LINDBRÅTHEN, Xuezhong HE
  • Patent number: 11714216
    Abstract: The present application provides a display panel, a manufacturing method of the display panel, and a display device. The display panel includes a display region and a non-display region. The display panel includes multiple pixels divided by a boundary line. Each pixel has corresponding area uniformity. The pixels include multiple first pixels having the area uniformity within a first predetermined range. The pixels also include multiple second pixels having the area uniformity outside the first predetermined range. A shielding block is arranged on the first pixel. Brightness of the second pixel is set according to an area of the second pixel in the display region.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: August 1, 2023
    Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Jian Xu, Linfeng Liu
  • Patent number: 11709463
    Abstract: A control method based on an adaptive neural network model for dissolved oxygen of an aeration system includes: obtaining related water quality monitoring data of a sewage treatment plant, and performing data preprocessing on the related water quality monitoring data; performing principal component analysis on the preprocessed related water quality monitoring data and a dissolved oxygen concentration of the aeration system through a principal component analysis method, and determining a water quality parameter with a highest rate of contribution to a principal component; taking the water quality parameter with the highest rate of contribution to the principal component, and predicting a dissolved oxygen concentration of the aeration system; and optimizing a dissolved oxygen predictive value obtained by means of the adaptive neural network model to obtain an optimal regulation value, and performing online regulation on a fuzzy control system of the adaptive neural network model.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: July 25, 2023
    Assignees: Yancheng Institute Of Technology, YCIT Technology Transfer Center Co., Ltd.
    Inventors: Ye Yuan, Linfeng Chen, Cheng Ding, Aijie Wang, Tianming Chen, Yunjiang Yu, Wanxin Yin
  • Patent number: D998363
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: September 12, 2023
    Assignee: Xiamen EMio Technology Co., Ltd.
    Inventor: Linfeng Gong
  • Patent number: D998364
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: September 12, 2023
    Assignee: Xiamen EMio Technology Co., Ltd.
    Inventor: Linfeng Gong
  • Patent number: D998786
    Type: Grant
    Filed: January 25, 2022
    Date of Patent: September 12, 2023
    Assignee: GUANGDONG ROMAN TECHNOLOGY CO., LTD.
    Inventor: Linfeng Xu