Patents by Inventor Jia Du

Jia Du 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: 20220302499
    Abstract: The present invention generally relates to various polymer solid electrolyte materials suitable for various electrochemical devices and methods for making or using the same. Certain embodiments of the invention are generally directed to solid electrolytes having relatively high ionic conductivity and/or other mechanical or electrical properties, e.g., tensile strength or decomposition potential. Certain aspects include a polymer, a plasticizer, and an electrolyte salt.
    Type: Application
    Filed: April 11, 2022
    Publication date: September 22, 2022
    Inventors: Peishen HUANG, Guopeng FU, Jia DU, Dong REN
  • Publication number: 20220290669
    Abstract: The present disclosure provides a pump body assembly, a heat exchange apparatus, a fluid machine and an operating method thereof. The pump body assembly includes a piston, a shaft, a piston sheath, and a cylinder. The shaft drives the piston to rotate and reciprocate within the piston sheath while rotating. The piston sheath is located in the cylinder, and a compression chamber is defined between an outer circumferential wall of the piston and an inner wall of the cylinder. A pressure relief recess is defined in the outer circumferential wall of the piston or the inner wall of the cylinder at a position corresponding to the compression chamber.
    Type: Application
    Filed: August 24, 2020
    Publication date: September 15, 2022
    Applicant: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    Inventors: Mingzhu DONG, Yusheng HU, Huijun WEI, Jia XU, Zhongcheng DU, Liping REN, Sen YANG, Zhi LI, Peilin ZHANG, Shebing LIANG, Zhengliang SHI, Rongting ZHANG, Ning DING
  • Publication number: 20220263640
    Abstract: A method includes, in accordance with some implementations, sending, a measurement station, a trigger frame to a signal source station, where the trigger frame carries pilot format information, and the pilot format information is used to indicate a sending time point of a signal frame triggered by the trigger frame, a quantity of times for sending the signal frame, and a transmission mode of pilot information in the signal frame. The measurement station receives an illumination frame from the signal source station, where the illumination frame is the signal frame triggered by the trigger frame. The measurement station analyzes pilot information in the illumination frame to obtain sensing information in the illumination frame, where the sensing information is used to indicate physical information of an object surrounding the signal source station and the measurement station.
    Type: Application
    Filed: February 9, 2022
    Publication date: August 18, 2022
    Inventors: Chenchen LIU, Huangxun CHEN, Xiao HAN, Rui DU, Meihong ZHANG, Yunbo LI, Qian ZHANG, Jia HE
  • Patent number: 11404697
    Abstract: A composition for forming an artificial sold electrolyte interphase (SEI) layer includes a polymer, an artificial SEI forming salt, and a solvent. The polymer and the artificial SEI forming salt are dispersed in the solvent.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: August 2, 2022
    Assignee: Factorial Inc.
    Inventors: Jia Du, Luxi Shen, Yaqi Tu, Karlie Mellott, Dong Ren
  • Publication number: 20220201990
    Abstract: A device for high density culture of fish larvae includes: a nursery tank, a first aerotube, a standing mesh drain pipe, and a dual-drain recirculating water treatment system. The nursery tank is a rounded corner tank or a polygonal tank without dead corners. The first aerotube is disposed around the bottom of the inner wall of the nursery tank. The standing mesh drain pipe is disposed in the center of the bottom of the nursery tank. The dual-drain recirculating water treatment system includes a first water treatment system and a second water treatment system. The first water treatment system and the second water treatment system are symmetrically disposed on both sides of the nursery tank, respectively. The first water treatment system is configured to purify upper layer water of the nursery tank, and the second water treatment system is configured to purify lower layer water of the nursery tank.
    Type: Application
    Filed: November 2, 2021
    Publication date: June 30, 2022
    Inventors: Qinghua LIU, Jia DU, Yuhong ZHENG, Han MENG, Naomi SUDO
  • Publication number: 20220189044
    Abstract: This disclosure relates to method and system for visual inspection of rotating components. The method includes representing rotation cycles of a rotating component as spatial features based on video or image frames, ascertaining and/or evolving Hidden Markov Model (HMM) chains for the cycles, ascertaining a count of the rotating component in the frames and/or labelling the frames with ascertained states of the HMM chains.
    Type: Application
    Filed: March 27, 2020
    Publication date: June 16, 2022
    Applicant: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Wei XIONG, Wenyu CHEN, Jierong CHENG, Jia DU
  • Publication number: 20220157017
    Abstract: Disclosed are a method, an apparatus, a device and a storage medium for reconstructing a 3D model from 2D images, comprising: obtaining two-dimensional images respectively corresponding to at least two viewing angles of a three-dimensional object; and inputting the two-dimensional images respectively corresponding to the at least two viewing angles into a set neural network for information fusion and 3D model reconstruction so as to obtain a 3D model of the three-dimensional object.
    Type: Application
    Filed: November 22, 2021
    Publication date: May 19, 2022
    Applicant: PATSNAP LIMITED
    Inventors: Jia DU, Shigenori KAWAAI, Xinting GAO, Thiha OO, Xueyong FU, Markus HAENSE
  • Patent number: 11335950
    Abstract: The present invention generally relates to various polymer solid electrolyte materials suitable for various electrochemical devices. Certain aspects include a polymer, a plasticizer, and an electrolyte salt.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: May 17, 2022
    Assignee: Factorial Inc.
    Inventors: Peishen Huang, Guopeng Fu, Jia Du, Dong Ren
  • Patent number: 11302960
    Abstract: The present invention generally relates to various polymer solid electrolyte materials suitable for various electrochemical devices and methods for making or using the same. Certain embodiments of the invention are generally directed to solid electrolytes having relatively high ionic conductivity and/or other mechanical or electrical properties, e.g., tensile strength or decomposition potential. Certain aspects include a polymer, a plasticizer, and an electrolyte salt.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: April 12, 2022
    Assignee: Factorial Inc.
    Inventors: Peishen Huang, Guopeng Fu, Jia Du, Dong Ren
  • Patent number: 11087240
    Abstract: System (100) for enabling a secure handover of information between an outgoing user and an incoming user, the system comprising: an interface (120) for accessing handover data (122), the handover data being indicative of information to be communicated from the outgoing user (010) to the incoming user (020) during a handover event; and a monitoring subsystem (140) for i) receiving sensor data (042) from a sensor (040) monitoring the handover event, ii) based on the handover data, determining one or more attributes indicative of communication of the information, and iii) analyzing the sensor data in dependence on the one or more attributes to determine whether the information has been communicated to the incoming user during the handover event; a reporting subsystem (160) for reporting on a result of said determining.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: August 10, 2021
    Assignee: Koninklijke Philips N.V.
    Inventors: Jonathan David Mason, Angelique Carin Johanna Maria Brosens-Kessels, Jia Du, Paul Augustinus Peter Kaufholz
  • Patent number: 11037331
    Abstract: A method for de-contouring a source image is provided. In the method, a reference image is obtained based on the source image. Multi-oriented gradient calculation is performed on each pixel of the reference image, so as to obtain, for each pixel of the reference image, multiple gradient features that respectively correspond to multiple directions. For each pixel of the reference image, a monotonicity index is determined based on the corresponding gradient features. Then, a detail-protecting and de-contour operation is performed on the source image based on the monotonicity indices determined for the pixels of the reference image.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: June 15, 2021
    Assignee: NOVATEK MICROELECTRONICS CORP.
    Inventors: Cong Zhang, Jian-Hua Liang, Yuan-Jia Du
  • Publication number: 20210162211
    Abstract: The present disclosure relates to a method for increasing an amount of air and/or oxygen passing through an airway of an individual, reducing airway restrictions in an individual, increasing airway patency and/or maintaining airway patency in an individual, decreasing snoring, obstructive sleep apnea, or a combination thereof, in an individual. The method. may comprise stimulating at least four regions of the individual's neck, where two of the at least four regions of the individual's neck are anterior triangle regions on opposing sides of the individual's midline, and another two of the at least four regions of the individual's neck are anterior triangle regions on opposing sides of the individual's midline, posterior to the two of the at least four regions. The present disclosure also discusses related devices and systems.
    Type: Application
    Filed: May 27, 2019
    Publication date: June 3, 2021
    Applicant: Zennea Technologies Inc.
    Inventors: Rachel Chase, Jia Du, Oliver Luo, Ryan Threlfall
  • Publication number: 20210151794
    Abstract: The present invention generally relates to various polymer solid electrolyte materials suitable for various electrochemical devices. Certain aspects include a polymer, a plasticizer, and an electrolyte salt.
    Type: Application
    Filed: January 4, 2019
    Publication date: May 20, 2021
    Applicant: Lionano SE Inc.
    Inventors: Peishen Huang, Guopeng Fu, Jia Du, Dong Ren
  • Publication number: 20210151795
    Abstract: The present invention generally relates to various polymer solid electrolyte materials suitable for various electrochemical devices and methods for making or using the same. Certain embodiments of the invention are generally directed to solid electrolytes having relatively high ionic conductivity and/or other mechanical or electrical properties, e.g., tensile strength or decomposition potential. Certain aspects include a polymer, a plasticizer, and an electrolyte salt.
    Type: Application
    Filed: August 28, 2019
    Publication date: May 20, 2021
    Applicant: Lionano SE Inc.
    Inventors: Peishen Huang, Guopeng Fu, Jia Du, Dong Ren
  • Publication number: 20210020949
    Abstract: A composition for forming an artificial sold electrolyte interphase (SEI) layer includes a polymer, an artificial SEI forming salt, and a solvent. The polymer and the artificial SEI forming salt are dispersed in the solvent.
    Type: Application
    Filed: July 16, 2019
    Publication date: January 21, 2021
    Applicant: Lionano SE Inc.
    Inventors: Jia Du, Luxi Shen, Yaqi Tu, Karlie Mellott, Dong Ren
  • Publication number: 20210020978
    Abstract: The present invention generally relates to electrolytes for use in various electrochemical devices. In some cases, the electrolytes are relatively safe to use; for example, the electrolytes may be resistant to overheating, catching on fire, burning, exploding, etc. In some embodiments, such electrolytes may be useful for certain types of high-voltage cathode materials. In some cases, the electrolytes may include ion dissociation compounds that can dissociate tight ion pairs. Non-limiting examples of ion dissociation compounds include trialkyl phosphates, sulfones, or the like. Other aspects of the invention are generally directed to devices including such electrolytes, methods of making or using such electrolytes, kits including such electrolytes, or the like.
    Type: Application
    Filed: July 16, 2019
    Publication date: January 21, 2021
    Applicant: Lionano SE Inc.
    Inventors: Jia Du, Peishen Huang, Karlie Mellott, Dong Ren
  • Patent number: 10823681
    Abstract: A system and a method for imaging a surface defect on an object are provided. The system includes an actuator, a sensor assembly connected to the actuator, and a processor configured to control the actuator and the sensor assembly. The sensor assembly includes at least one sensor configured to capture at least one image of the object. The processor is configured to control the actuator and the sensor assembly to identify the actuator and the sensor assembly, a region of a region of interest associated with the surface defect using an using an image of the object and to repeatedly identify at least one subsequent region of interest associated with the surface defect using at least a preceding region of interest such that the surface defect is identified according to a predetermined criterion.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: November 3, 2020
    Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Wenyu Chen, Wei Xiong, Jia Du, Jierong Cheng, Teck Sun Marcus Wan
  • Publication number: 20200237261
    Abstract: The invention relates to a method and an apparatus for the detection of the body position, especially while sleeping. More particularly, the invention relates to how the main body positions during sleep can be derived from the distribution of the reflection of a projected IR light from a subject's body under a blanket. Additionally, the breathing signals can be analyzed to determine the body posture.
    Type: Application
    Filed: April 17, 2020
    Publication date: July 30, 2020
    Inventors: Adrienne HEINRICH, Henriette Christine VAN VUGT, Rene Martinus Maria DERKX, Gary Nelson GARCIA MOLINA, Jia DU
  • Publication number: 20200144667
    Abstract: The present invention generally relates to various polymer solid electrolyte materials suitable for various electrochemical devices and methods for making or using the same. Certain embodiments of the invention are generally directed to solid electrolytes having relatively high ionic conductivity and/or other mechanical or electrical properties, e.g., tensile strength or decomposition potential. Certain aspects include a polymer, a plasticizer, and an electrolyte salt.
    Type: Application
    Filed: August 28, 2019
    Publication date: May 7, 2020
    Applicant: Lionano SE Inc.
    Inventors: Peishen Huang, Guopeng Fu, Jia Du, Dong Ren
  • Publication number: 20200144665
    Abstract: The present invention generally relates to various polymer solid electrolyte materials suitable for various electrochemical devices. Certain aspects include a polymer, a plasticizer, and an electrolyte salt.
    Type: Application
    Filed: January 4, 2019
    Publication date: May 7, 2020
    Applicant: Lionano SE Inc.
    Inventors: Peishen Huang, Guopeng Fu, Jia Du, Dong Ren