Patents by Inventor Jie Zheng

Jie Zheng 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).

  • Patent number: 12033317
    Abstract: A water flosser with an image system comprises a body, a water outlet spout, and an image system. The water outlet spout and a camera lens of the image system are disposed on the body, and an area covered by ejected water ejected from the water outlet spout at least partially coincides with an image area of the image system.
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: July 9, 2024
    Assignee: Xiamen Solex High-Tech Industries Co., Ltd.
    Inventors: Jie Zheng, Weisi Lin, Cen Yang, Guihua Yan
  • Publication number: 20240210541
    Abstract: A device for transceiver alignment in the LiDAR system is provided. The device comprises a detector package and a plurality of detector elements mounted to the detector package. The device further comprises one or more light forming markers mounted to the detector package at predetermined positions with respect to the plurality of detector elements. The predetermined positions of the one or more light forming markers are configured to facilitate alignment of each of the plurality of detector elements to a corresponding transmitter channel of a plurality of transmitter channels.
    Type: Application
    Filed: December 15, 2023
    Publication date: June 27, 2024
    Applicant: Innovusion, Inc.
    Inventors: Junwei Bao, Yang Han, Peng Wan, Jie Zheng
  • Patent number: 11999475
    Abstract: A robot includes a housing including a first shell and a second shell and having a first configuration and a second configuration, a rack disposed in an inner cavity of the housing, a telescopic assembly disposed on the rack and connected between the first shell and the second shell, and a rotary wing assembly disposed on the rack and having a folded configuration and a flight configuration. The rotary wing assembly includes: a folding arm with one end rotatably connected to the rack, a rotary wing, and a tilting arm connected between the rotary wing and the folding arm, the tilting arm and the rotary wing are extended to an outside of the housing to be adapted to drive the robot to fly in the flight configuration, and the tilting arm is rotatable relative to the folding arm to adjust a rotation direction of the rotary wing.
    Type: Grant
    Filed: July 26, 2023
    Date of Patent: June 4, 2024
    Assignee: CCTEG China Coal Research Institute
    Inventors: Long Ma, Wenzhen Wu, Weizhen Zhang, Qingyong Meng, Ying Feng, Desheng Zhang, Weijian Xu, Qingfeng Rong, Yuliang Ma, Jie Zheng
  • Publication number: 20240166695
    Abstract: Peptidic positive allosteric modulators of TRPV1 are provided. Methods for the design of TPRV1 allosteric modulators are also described, as well as methods for the treatment of conditions such as pain, pruritus, and cancer.
    Type: Application
    Filed: March 25, 2022
    Publication date: May 23, 2024
    Applicant: The Regents of the University of California
    Inventors: Jie Zheng, Fan Yang
  • Publication number: 20240110802
    Abstract: An unmanned vehicle path optimization method and apparatus, a computer readable storage medium, and an electronic device, relating to the technical field of computers and communications. The method comprises: obtaining a generated initial path of an unmanned vehicle; obtaining an obstacle in the periphery of the initial path; if the unmanned vehicle intersects with the obstacle on the initial path, deciding not to detour the obstacle; if a second waypoint is located on the left side of a line connecting a first waypoint and a central point of the obstacle, deciding to detour the obstacle leftwards; if the second waypoint is located on the right side of the line connecting the first waypoint and the central point of the obstacle, deciding to detour the obstacle rightwards; and optimizing the initial path of the unmanned vehicle on the basis of the decision for the obstacle.
    Type: Application
    Filed: December 22, 2021
    Publication date: April 4, 2024
    Applicant: JINGDONG KUNPENG (JIANGSU) TECHNOLOGY CO., LTD.
    Inventors: Jie ZHENG, Liangliang ZHANG
  • Publication number: 20240083575
    Abstract: An amphibious robot includes a housing including a first shell and a second shell and having a first configuration and a second configuration, a rack disposed in an inner cavity of the housing, a telescopic assembly disposed on the rack and connected between the first shell and the second shell, and a rotary wing assembly disposed on the rack and having a folded configuration and a flight configuration. The rotary wing assembly includes: a folding arm with one end rotatably connected to the rack, a rotary wing, and a tilting arm connected between the rotary wing and the folding arm, the tilting arm and the rotary wing are extended to an outside of the housing to be adapted to drive the robot to fly in the flight configuration, and the tilting arm is rotatable relative to the folding arm to adjust a rotation direction of the rotary wing.
    Type: Application
    Filed: July 26, 2023
    Publication date: March 14, 2024
    Inventors: Long Ma, Wenzhen Wu, Weizhen Zhang, Qingyong Meng, Ying Feng, Desheng Zhang, Weijian Xu, Qingfeng Rong, Yuliang Ma, Jie Zheng
  • Publication number: 20240062366
    Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media to provide haptic feedback in electronic devices based on contextual awareness. A method of processing image data includes receiving at least one image of a patient; providing the image of the patient to a trained model for segmenting the image; and processing the image based on a multi-stage trained model to segment the image into a plurality of segmented images that are separated based on plaque components.
    Type: Application
    Filed: August 21, 2023
    Publication date: February 22, 2024
    Inventors: Pamela Woodard, Ran Li, Abhinav Kumar Jha, Jie Zheng
  • Publication number: 20240059654
    Abstract: The present disclosure relates to compounds that are capable of modulating the WNT/Beta-Catenin pathway. The disclosure further relates to methods of treating colorectal cancer and other WNT/Beta-Catenin mediated cancers.
    Type: Application
    Filed: March 24, 2023
    Publication date: February 22, 2024
    Inventors: Michael E. Jung, Xiaohong Chen, Cun-Yu Wang, Jiong Li, Jie Zheng
  • Patent number: 11891892
    Abstract: A square pile construction method and equipment of a rotary drilling rig are disclosed. The square pile construction method includes: site leveling; surveying and setting out; creating concrete retaining wall of wellhead; putting the drilling rig in place; adjusting the verticality of the drilling rig; lead hole drilling; reamed hole drilling; square hole drilling; hole cleaning with round drill bit; and hole cleaning with square drill bit. The square pile construction method and rotary drilling rig can use equipment for square pile construction in the whole process. Three kinds of square pile drill bits and a square pile hole cleaning drill bit in cooperation with the square pile construction method, which further realizes the mechanization of the whole process of square pile construction, are disclosed.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: February 6, 2024
    Assignee: Chengdu Xinhao Foundation Engineering Co., Ltd.
    Inventors: Biao Zheng, Jie Zheng, Changwei Li
  • Publication number: 20230414172
    Abstract: A head mounted medical device and an operating method are provided. The medical device includes an information acquisition module for acquiring physiological sign information of a patient and/or operation information; a remote communication module for communicating with an external wireless communication module, communicating includes transmitting a data collected by the information acquisition module to the external wireless communication module and receiving a data sent by the external transmission module; an information output module for displaying or sending the data sent by the external wireless communication module to the person wearing the medical device. The head mounted medical device can be used in emergency situations and can assist the rescuer wearing it to automatically obtain the patient's physiological status, automatic diagnosis from the device or remote diagnosis, remote guidance and tips etc.
    Type: Application
    Filed: July 28, 2022
    Publication date: December 28, 2023
    Inventors: Jie ZHENG, Haishan Xu
  • Publication number: 20230398237
    Abstract: The present disclosure provides polyethylene glycol-indocyanine green conjugates as well as the methods of using such conjugates, such as diagnosis, tissue imaging, temporal monitoring, and treatment.
    Type: Application
    Filed: August 24, 2021
    Publication date: December 14, 2023
    Inventors: Jie ZHENG, Bujie DU, Mengxiao YU
  • Patent number: 11840635
    Abstract: A fixer fluid can include a fixer vehicle with water, an NH-type or N-alkylated lactam co-solvent, and a phosphate ester surfactant. The fixer fluid can further include from 0.5 wt % to 12 wt % an azetidinium-containing polyamine polymer dispersed in the fixer vehicle.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: December 12, 2023
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jie Zheng, Dennis Z. Guo
  • Patent number: 11842425
    Abstract: The present disclosure provides an interaction method, an interaction apparatus, an electronic device, and a computer-readable storage medium, which relate to the technical field of image processing. The method includes: displaying a background image; displaying an initial picture of a target visual effect at a preset position of the background image; controlling the target visual effect to gradually change from the initial picture to a target picture in response to a visual effect change instruction triggered by a user; and adjusting a filter effect of the background image to allow the filter effect of the background image to gradually change from a first filter effect to a second filter effect during a change of the target visual effect.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: December 12, 2023
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Xiaojia Qi, Jie Zheng
  • Publication number: 20230383099
    Abstract: Disclosed in the present disclosure are a hydroxybutyl chitin, a hydroxybutyl chitin hydrogel and a preparation method thereof. Chitin is subjected to pulverization, dissolution, modification with epoxybutane, and purification to obtain a final product, namely the hydroxybutyl chitin. The hydroxybutyl chitin prepared by the method has good solubility in purified water, and a hydrogel with a low solid content can be formed. The hydroxybutyl chitin hydrogel will have a wide application aspect in biomedicine, absorbable materials, and other fields.
    Type: Application
    Filed: December 29, 2022
    Publication date: November 30, 2023
    Inventors: Jue Wang, Jie Zheng, Xingyu Liu, Meiqin Zhu, Qianqian Jia
  • Patent number: 11826523
    Abstract: The present invention relates to a magnetic navigation-guided tear-away sheath for cardiac conduction bundle pacing, including a sheath body and a joint fixedly connected to a rear end of the sheath body. The sheath body includes a front flexible section and a rear fixed section, and the front flexible section is freely bendable. An outer surface near a head end of the front flexible section is provided with a plurality of pairs of half-ring magnets, two half-ring magnets in each pair of half-ring magnets are symmetrically disposed and form a ring, and a gap is kept between the two half-ring magnets. The head end of the front flexible section is provided with three electrodes uniformly disposed in a circumferential direction, and the three electrodes can be freely combined two by two, to form three electrode pairs used to record and position an intracardiac potential.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: November 28, 2023
    Assignee: Wuxi People's Hospital
    Inventors: Changying Zhang, Shipeng Dang, Ruxing Wang, Kulin Li, Xiaoyu Liu, Jie Zheng
  • Patent number: 11787962
    Abstract: An example of an inkjet ink for textile printing includes a polycarbodiimide, a pigment, a sulfonated polyester-polyurethane binder, and a liquid vehicle. Examples of the inkjet ink may be used in textile printing kits and printing methods with a textile fabric. Examples of the textile fabric may be selected from the group consisting of cotton, polyester, nylon, and silk.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: October 17, 2023
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Dennis Z. Guo, Jie Zheng
  • Publication number: 20230314201
    Abstract: There is provided a liquid surface detecting device for detecting a surface of a liquid in an internal space of a container, including: detecting electrodes positioned in an external space of the container or in the internal space; and a controller. The internal space includes a first area and a second area below the first area. The detecting electrodes include: a first detecting electrode extending between upper and lower ends of the first area, to output a first electrostatic capacity value; and a second detecting electrode extending between upper and lower ends of the second area, to output a second electrostatic capacity value. The controller is configured to determine presence or absence of a temporal variation of the first electrostatic capacity value and presence or absence of a temporal variation of the second electrostatic capacity value.
    Type: Application
    Filed: March 28, 2023
    Publication date: October 5, 2023
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Jie ZHENG, Masaya YOSHIDA
  • Publication number: 20230303881
    Abstract: An inkjet fluid set includes a colorless pre-treatment fluid, a colorless fixer fluid, and a white inkjet ink. The colorless pre-treatment fluid includes a first polymeric binder selected from the group consisting of an acrylic copolymer, an acrylamide copolymer, a polyester-polyurethane, and a polyether-polyurethane and a pre-treatment vehicle. The colorless fixer fluid includes a cationic polymer and a fixer vehicle. The white inkjet ink includes a white pigment, a second polymeric binder, and an ink vehicle.
    Type: Application
    Filed: March 25, 2022
    Publication date: September 28, 2023
    Inventors: Jie Zheng, Dennis Z. Guo
  • Publication number: 20230294918
    Abstract: A drawer opening system includes a hitch on a robot arm, and a block assembly disposed within a cavity on an external face of a first drawer, such that the hitch is configured to approach the external face of the drawer, enter the recess, and securely engage the block assembly within the cavity. In illustrative embodiments, when not engaged with the hitch, no part of the block assembly extends beyond the external face of the drawer such that it would impede access of a robot to a second open drawer disposed beneath the first drawer.
    Type: Application
    Filed: March 18, 2022
    Publication date: September 21, 2023
    Inventors: Jie Zheng, Gregory Klein, Jonathan J. O’Hare, Jonathan Dove
  • Patent number: 11760892
    Abstract: The present disclosure is drawn to aqueous pigment dispersions. In one example, an aqueous pigment dispersion can include from 40 wt % to 90 wt % water, from 2 wt % to 30 wt % organic co-solvent, from 7.5 wt % to 30 wt % copper phthalocyanine pigment, from 0.5 wt % to 5 wt % styrene-acrylic dispersant, and from 0.5 wt % to 5 wt % hydrophilic polyurethane dispersant having a weight average molecular weight from 10,000 Mw to 30,000 Mw. The styrene-acrylic dispersant and the hydrophilic polyurethane dispersant can be present at a weight ratio from 1:10 to 2:1.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: September 19, 2023
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Dennis Z. Guo, Jie Zheng, Tienteh Chen, David Michael Ingle, Rodney David Stramel, June Yang, Marcos A. Barreto Caban