Patents by Inventor Linbo WANG

Linbo 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).

  • Publication number: 20240378065
    Abstract: This disclosure provides a method, apparatus, terminal device and medium for object processing. The method of object processing includes: displaying a processing interface, a plurality of levels of processing attributes being displayed in the processing interface, the processing interface displaying a storage device corresponding to a current processing attribute that is currently activated; after the current processing attribute meets a preset condition, processing an object to be processed with the current processing attribute, and continuing to activate a next processing attribute as a current processing attribute; displaying a switched storage device after receiving a switching operation on a storage device displayed in the processing interface.
    Type: Application
    Filed: July 19, 2024
    Publication date: November 14, 2024
    Inventors: Linbo Wang, Xinyu Wang, Di Gao
  • Publication number: 20240223065
    Abstract: An inductor current reconstruction circuit for use in switched-mode power supply, as well as a reconstruction method thereof are disclosed. In reconstruction circuit, an inductor current sampling circuit is employed to detect current through switch transistor during on-time and thereby output sampled voltage, and a slope of sampled voltage is compared with a voltage slope of a reconstructed signal. If the two are unequal, the generator circuit is adjusted so that the voltage slope of reconstructed signal becomes equal to that of sampled voltage. The voltage of reconstructed signal can characterize the waveform of an inductor current. This reconstruction circuit allows signal reconstruction to be extended from one on-time of switch transistors, whichever is longer, to the other on-time, thereby achieving inductor current reconstruction over each entire period. The inductor current reconstruction circuit provided is particularly suitable for use in applications with a relatively large or small duty cycle.
    Type: Application
    Filed: December 11, 2023
    Publication date: July 4, 2024
    Inventors: Xiaohua SU, Linbo WANG
  • Publication number: 20230323567
    Abstract: The present invention discloses a hollow fiber membrane material for a high-humidification hydrogen fuel cell humidifier and a preparation method and application thereof, and belongs to the technical field of fuel cell materials. The present invention provides a hollow fiber membrane material, and the preparation method includes: mixing and dissolving sulfonated polyarylene ether nitrile resin, a pore-forming agent, a modified nano-filler and a solvent for still standing; performing vacuumizing; coagulating a spinning fluid in an internal coagulant bath and an external coagulant bath; and washing and drying an obtained crude product to obtain the hollow fiber membrane material.
    Type: Application
    Filed: June 15, 2023
    Publication date: October 12, 2023
    Inventors: Yumin Huang, Miao Wu, Yifei Shi, Jun Peng, Tong Cao, Linbo Wang
  • Patent number: 11390602
    Abstract: The present invention discloses an N-alkyl-N-cyanoalkylbenzamide compound of General Formula I, an intermediate of General Formula II used to prepare the compound, wherein R1 is selected from halo or C1-C3 alkyl; R2 is selected from halo or CN; R3 is selected from halo, or C1-C3haloalkyl; R4 is selected from halo; R5 is selected from H or halo; R6 is selected from C1-C3alkyl, C1-C3 haloalkyl or C1-C5 alkoxyalkyl; R7 is selected from C1-C5 alkyl; and R8 is selected from hydrogen or C1-C5alkyl. Compared with the compounds in the prior art, the compound of General Formula I has a higher activity at a low concentration. Particularly, the compound of the present invention still has 60% or higher of the insecticidal activity at a concentration below 1 ppm. This greatly reduces the amount of the compound used and the residue of the compound in farmland, and is thus environmentally friendly.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: July 19, 2022
    Assignee: JIANGSU FLAG CHEMICAL INDUSTRY CO., LTD.
    Inventors: Meili Feng, Hongju Li, Xinxin Shi, Linbo Wang, Kaicheng Yao
  • Patent number: 11182155
    Abstract: The present invention provides a method, computer system and computer program product for generating a defect description. According to the method, one or more keywords from a user for depicting a defect encountered when using a software product are received. A search for one or more terms matching at least one of the keywords and a path corresponding to the one or more terms in an operation map is conducted, wherein the operation map includes terms and paths describing all possible operations of a software product based on a user interface of the software product. And in response to the one or more terms matching the at least one of the keywords and a corresponding path are searched out, a defect description based on the one or more matched terms, the corresponding path and the received keywords is generated.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: November 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: LinBo Wang, Chong Liu, Juan Wu
  • Publication number: 20210208380
    Abstract: The present application discloses a device and a method for high-throughput polarization imaging of zebrafish, comprising: a light source; a polarizing plate, comprising a first polarizing plate and a second polarizing plate having axes thereof coinciding with each other and connected with a rotating motor, the rotating motor drives the first polarizing plate and the second polarizing plate to rotate around the axes thereof respectively; a sample cell, wherein a glass capillary tube, which is arranged in a water bath in the sample cell, has freedom of rotation around its own axis; an injection pump, connected with the glass capillary tube through a hose; imaging equipment, comprising an objective lens, a cylindrical lens and a camera; the light source, first polarizing plate, sample cell, objective lens, second polarizing plate, cylindrical lens and camera are located on the same straight line and perpendicular to the glass capillary tube.
    Type: Application
    Filed: January 26, 2021
    Publication date: July 8, 2021
    Inventors: HUI LI, GUANG YANG, XIN JIN, YONG LIANG, LINBO WANG
  • Publication number: 20210011713
    Abstract: The present invention provides a method, computer system and computer program product for generating a defect description. According to the method, one or more keywords from a user for depicting a defect encountered when using a software product are received. A search for one or more terms matching at least one of the keywords and a path corresponding to the one or more terms in an operation map is conducted, wherein the operation map includes terms and paths describing all possible operations of a software product based on a user interface of the software product. And in response to the one or more terms matching the at least one of the keywords and a corresponding path are searched out, a defect description based on the one or more matched terms, the corresponding path and the received keywords is generated.
    Type: Application
    Filed: July 11, 2019
    Publication date: January 14, 2021
    Inventors: LinBo Wang, Chong Liu, Juan Wu
  • Publication number: 20210009554
    Abstract: The present invention discloses an N-alkyl-N-cyanoalkylbenzamide compound of General Formula I, an intermediate of General Formula II used to prepare the compound, wherein R1 is selected from halo or C1-C3 alkyl; R2 is selected from halo or CN; R3 is selected from halo, or C1-C3haloalkyl; R4 is selected from halo; R5 is selected from H or halo; R6 is selected from C1-C3alkyl, C1-C3 haloalkyl or C1-C5 alkoxyalkyl; R7 is selected from C1-C5 alkyl; and R8 is selected from hydrogen or C1-C5alkyl. Compared with the compounds in the prior art, the compound of General Formula I has a higher activity at a low concentration. Particularly, the compound of the present invention still has 60% or higher of the insecticidal activity at a concentration below 1 ppm. This greatly reduces the amount of the compound used and the residue of the compound in farmland, and is thus environmentally friendly.
    Type: Application
    Filed: December 21, 2018
    Publication date: January 14, 2021
    Applicant: Jiangsu Flag Chemical Industry Co., Ltd.
    Inventors: Meili FENG, Hongju LI, Xinxin SHI, Linbo WANG, Kaicheng YAO
  • Patent number: 10737500
    Abstract: The present disclosure discloses a method for reusing an ink cartridge, a system thereof, a readable storage medium and a reused ink cartridge, which belong to ink cartridge in printing field. The method includes detecting each of a plurality of heating elements in the ink cartridge, wherein the plurality of heating elements are located on both sides of nozzles of the ink cartridge; determining one of the plurality of heating elements which is not matched with a printer as a target heating element according to detecting result; and burning out the target heating element. Therefore, the target heating element will not be detected, the ink cartridge will match with the printer in new version, resulting in the ink cartridge can be reused and applied in the printer in new version.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: August 11, 2020
    Assignee: HANGZHOU CHIPJET TECHNOLOGY CO., LTD.
    Inventors: Rongming Hu, Xinping Peng, Hechao Lu, Linbo Wang
  • Publication number: 20200094569
    Abstract: The present disclosure discloses a method for reusing an ink cartridge, a system thereof, a readable storage medium and a reused ink cartridge, which belong to ink cartridge in printing field. The method includes detecting each of a plurality of heating elements in the ink cartridge, wherein the plurality of heating elements are located on both sides of nozzles of the ink cartridge; determining one of the plurality of heating elements which is not matched with a printer as a target heating element according to detecting result; and burning out the target heating element. Therefore, the target heating element will not be detected, the ink cartridge will match with the printer in new version, resulting in the ink cartridge can be reused and applied in the printer in new version.
    Type: Application
    Filed: July 5, 2019
    Publication date: March 26, 2020
    Inventors: Rongming HU, Xinping PENG, Hechao LU, Linbo WANG