Patents by Inventor Jianxin DENG

Jianxin DENG 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: 11829401
    Abstract: A method for table extraction from journal literature based on text state characteristics is disclosed. The method includes: constructing a table model according to characteristics of tables in journal literature, where the table model includes two parts: a table caption and table content, building a text line set, table detection, table data positioning, table reconstruction, building a cell data set, restoring data of merged cells, checking the cell data set, and outputting table data. The method is particularly designed based on characteristics of tables such as three-line tables widespread in PDF journal literature, which can realize accurate and correct extraction of specific tables in the PDF journal literature, and especially can ensure a logic relationship of a three-line table. The whole process neither requires manual intervention or interaction nor requires table selection, so that the whole extraction process is automatic.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: November 28, 2023
    Inventors: Jianxin Deng, Rui Tang, Zhixing Ye, Deqiang He, Bin Xie, Xiangming Zeng, Xianwang Li
  • Publication number: 20220098184
    Abstract: Provided herein are pharmaceutical compositions comprising a substantially amorphous form of 6-(4-((5-cyclopropyl-3-(2,6-dichlorophenyl)isoxazol-4-yl)methoxy)piperidin-1-yl)-1-methyl-1H-indole-3-carboxylic acid, such as solid dispersions of 6-(4-((5-cyclopropyl-3-(2,6-dichlorophenyl)isoxazol-4-yl)methoxy)piperidin-1-yl)-1-methyl-1H-indole-3-carboxylic acid; methods of preparation thereof, and methods of use thereof.
    Type: Application
    Filed: September 10, 2021
    Publication date: March 31, 2022
    Inventors: Yujin WANG, Chutian Shu, Sheng Guo, Matt Duan, Jianwei Bian, Jianxin Deng, Aiyong Si
  • Publication number: 20210158034
    Abstract: A method for table extraction from journal literature based on text state characteristics is disclosed. The method includes: constructing a table model according to characteristics of tables in journal literature, where the table model includes two parts: a table caption and table content, building a text line set, table detection, table data positioning, table reconstruction, building a cell data set, restoring data of merged cells, checking the cell data set, and outputting table data. The method is particularly designed based on characteristics of tables such as three-line tables widespread in PDF journal literature, which can realize accurate and correct extraction of specific tables in the PDF journal literature, and especially can ensure a logic relationship of a three-line table. The whole process neither requires manual intervention or interaction nor requires table selection, so that the whole extraction process is automatic.
    Type: Application
    Filed: September 29, 2020
    Publication date: May 27, 2021
    Applicant: Guangxi University
    Inventors: Jianxin DENG, Rui TANG, Zhixing YE, Deqiang HE, Bin XIE, Xiangming ZENG, Xianwang LI