Patents by Inventor Xingru CHEN

Xingru CHEN 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: 20250231638
    Abstract: The present disclosure provides a display panel and a driving method thereof, and an electronic terminal. The display panel includes a drive circuit. The drive circuit includes a timing circuit configured to provide a frame synchronization signal having a frame period (including a plurality of sub-periods). Each sub-period includes a sub-charging time period and a sub-blanking time period. In a first type of frame period, a gate drive circuit and an electromagnetic touch drive circuit in the drive circuit are respectively configured to provide a display pulse during the sub-charging time period and provide an electromagnetic touch scanning signal during the sub-blanking time period.
    Type: Application
    Filed: April 7, 2025
    Publication date: July 17, 2025
    Inventors: Chuan SHUAI, Xingru CHEN, Rui HE
  • Publication number: 20240402849
    Abstract: The present disclosure provides a display panel and a driving method thereof, and an electronic terminal. The display panel includes a drive circuit. The drive circuit includes a timing circuit configured to provide a frame synchronization signal having a frame period (including a plurality of sub-periods). Each sub-period includes a sub-charging time period and a sub-blanking time period. In a first type of frame period, a gate drive circuit and an electromagnetic touch drive circuit in the drive circuit are respectively configured to provide a display pulse during the sub-charging time period and provide an electromagnetic touch scanning signal during the sub-blanking time period.
    Type: Application
    Filed: June 29, 2023
    Publication date: December 5, 2024
    Inventors: Chuan SHUAI, Xingru CHEN, Rui HE
  • Publication number: 20240384447
    Abstract: A woven quadrilateral mesh origami structure includes first linear sections of a foldable material positioned in a first orientation, the first linear sections including first creases formed into the first linear sections that define first quadrilateral segments of the first linear sections; and second linear sections of the foldable material that are positioned in a second orientation that is not the first orientation and placed adjacent to first surfaces of alternating sections of the first linear sections and second surfaces, opposite the first surfaces, of other sections, other than the alternating sections, of the first linear sections. The second linear sections include second creases formed into the second linear sections that define second quadrilateral segments of the second linear sections, and the first quadrilateral segments of the first linear sections and the second quadrilateral segments of the second linear sections form a tessellated mesh structure.
    Type: Application
    Filed: April 30, 2024
    Publication date: November 21, 2024
    Inventors: Hongyu Yu, Yongkai Li, Xingru Chen
  • Patent number: 12113828
    Abstract: This document describes a system and method for detecting phishing-domains, which are used by cyber-attackers to carry out phishing attacks, in a set of Domain Name System (DNS) records, the system comprising a homoglyph phishing domain detection module, a typo-squatting phishing domain detection module, a general phishing domain detection module and an alert module. These modules are configured to collaboratively detect and identify phishing-domains from the set of DNS records using a combination of homoglyph, typo-squatting and general phishing domain techniques. Subsequently, an alert module may be used to correlate the alerts from the various phishing detection modules to discover phishing campaigns occurring in DNS network data.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: October 8, 2024
    Assignee: ENSIGN INFOSECURITY PTE. LTD.
    Inventors: Joon Sern Lee, Gui Peng David Yam, Yongcheng Huang, Jin Hao Chan, Xingru Chen
  • Patent number: 11798512
    Abstract: A display device is provided. The display device inputs a preset gray scale voltage to sub-pixels during a first time period within one frame in a second driving mode, thereby increasing a liquid crystal flipping speed within one frame, and therefore improving a response time of the display device in switching between black screen and white screen.
    Type: Grant
    Filed: November 14, 2022
    Date of Patent: October 24, 2023
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xingru Chen, Changwen Ma, Pengfei Zhang, Zhou Zhang
  • Publication number: 20220377107
    Abstract: This document describes a system and method for detecting phishing-domains, which are used by cyber-attackers to carry out phishing attacks, in a set of Domain Name System (DNS) records, the system comprising a homoglyph phishing domain detection module, a typo-squatting phishing domain detection module, a general phishing domain detection module and an alert module. These modules are configured to collaboratively detect and identify phishing-domains from the set of DNS records using a combination of homoglyph, typo-squatting and general phishing domain techniques. Subsequently, an alert module may be used to correlate the alerts from the various phishing detection modules to discover phishing campaigns occurring in DNS network data.
    Type: Application
    Filed: May 9, 2022
    Publication date: November 24, 2022
    Applicant: ENSIGN INFOSECURITY PTE. LTD.
    Inventors: Joon Sern LEE, Gui Peng David YAM, Yongcheng HUANG, Jin Hao CHAN, Xingru CHEN