Patents by Inventor Lifang Yu

Lifang Yu 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).

  • Shooting interface switching method and apparatus, and device and storage medium thereof
    Patent number: 11159703
    Abstract: The present disclosure provides a shooting interface switching method and apparatus, and a device and storage medium thereof, relating to the field of camera shooting technology. The method includes: displaying a first user interface that enables a shooting program to shoot a photo using a rear camera on a terminal; acquiring a first cover slide event indicating that the slide rear cover is slid out; and controlling, based on the first cover slide event, the shooting program to switch the first user interface to a second user interface that enables the shooting program to shoot a photo using a front camera.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: October 26, 2021
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Chunming Xiao, Qun Chang, Shang Gao, Ruyue Geng, Lifang Yu, Hai Long
  • Sliding event processing method, electronic device and storage medium
    Patent number: 11005987
    Abstract: A method, an electronic device, and a storage medium are provided for a sliding event. The method includes: when a first sliding event is received, it is determined whether a second sliding event is received within a preset time interval, where the first sliding event and the second sliding event refer to two adjacent sliding operations on a sliding cover of an electronic device, which are detected by the electronic device; and when the second sliding event is received within the preset time interval, neither of the first sliding event and the second sliding event is responded, or either of the first sliding event and the second sliding event is responded.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: May 11, 2021
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Qun Chang, Chunming Xiao, Lifang Yu, Ruyue Geng, Shang Gao, Hai Long
  • SHOOTING INTERFACE SWITCHING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM THEREOF
    Publication number: 20200128159
    Abstract: The present disclosure provides a shooting interface switching method and apparatus, and a device and storage medium thereof, relating to the field of camera shooting technology. The method includes: displaying a first user interface that enables a shooting program to shoot a photo using a rear camera on a terminal; acquiring a first cover slide event indicating that the slide rear cover is slid out; and controlling, based on the first cover slide event, the shooting program to switch the first user interface to a second user interface that enables the shooting program to shoot a photo using a front camera.
    Type: Application
    Filed: August 30, 2019
    Publication date: April 23, 2020
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Chunming XIAO, Qun CHANG, Shang GAO, Ruyue GENG, Lifang YU, Hai LONG
  • SLIDING EVENT PROCESSING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
    Publication number: 20200128125
    Abstract: A method, an electronic device, and a storage medium are provided for a sliding event. The method includes: when a first sliding event is received, it is determined whether a second sliding event is received within a preset time interval, where the first sliding event and the second sliding event refer to two adjacent sliding operations on a sliding cover of an electronic device, which are detected by the electronic device; and when the second sliding event is received within the preset time interval, neither of the first sliding event and the second sliding event is responded, or either of the first sliding event and the second sliding event is responded.
    Type: Application
    Filed: October 17, 2019
    Publication date: April 23, 2020
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Qun CHANG, Chunming XIAO, Lifang YU, Ruyue GENG, Shang GAO, Hai LONG
  • Novel Alkene Oxindole Derivatives
    Publication number: 20140288127
    Abstract: The present invention provides compounds of formula (I), as well as pharmaceutically acceptable salt thereof, wherein R1 to R7 have the significance given herein. The compounds are useful in the treatment of prophylaxis of diseases that are related to AMPK regulation.
    Type: Application
    Filed: June 3, 2014
    Publication date: September 25, 2014
    Inventors: Li Chen, Lichun Feng, Mengwei Huang, Jia Li, Fajun Nan, Tao Pang, Lifang Yu, Mei Zhang
  • Alkene oxindole derivatives
    Patent number: 8778973
    Abstract: The present invention provides compounds of formula (I), as well as pharmaceutically acceptable salt thereof, wherein R1 to R7 have the significance given herein. The compounds are useful in the treatment of prophylaxis of diseases that are related to AMPK regulation.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: July 15, 2014
    Assignee: Hoffmann-LaRoche Inc.
    Inventors: Li Chen, Lichun Feng, Mengwei Huang, Jia Li, Fajun Nan, Tao Pang, Lifang Yu, Mei Zhang
  • NOVEL ALKENE OXINDOLE DERIVATIVES
    Publication number: 20110071195
    Abstract: The present invention provides compounds of formula (I), as well as pharmaceutical acceptable salt thereof, wherein R1 to R7 have the significance given herein. The compounds are useful in the treatment of prophylaxis of diseases that are related to AMPK regulation.
    Type: Application
    Filed: September 14, 2010
    Publication date: March 24, 2011
    Inventors: Li Chen, Lichun Feng, Mengwei Huang, Jia Li, Fajung Nan, Tao Pang, Lifang Yu, Mei Zhang