Patents by Inventor Ni Ai

Ni Ai 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: 11678734
    Abstract: Provided is a method for processing images. The method can include: acquiring a target face image, and performing face key point detection on the target face image to acquire a face key point detection result; determining a face visible area which is not subject to an occluder and a face invisible area which is subject to the occluder in the target face image; and acquiring a target fusion image by fusing a virtual special effect and a face part matched in the target face image based on the face key point detection result, the face visible area and the face invisible area.
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: June 20, 2023
    Assignee: BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Shanshan Wu, Paliwan Pahaerding, Ni Ai
  • Publication number: 20220301341
    Abstract: Provided is a method for processing images. The method can include: acquiring a target face image, and performing face key point detection on the target face image to acquire a face key point detection result; determining a face visible area which is not subject to an occluder and a face invisible area which is subject to the occluder in the target face image; and acquiring a target fusion image by fusing a virtual special effect and a face part matched in the target face image based on the face key point detection result, the face visible area and the face invisible area.
    Type: Application
    Filed: June 1, 2022
    Publication date: September 22, 2022
    Inventors: Shanshan WU, Paliwan PAHAERDING, Ni AI
  • Patent number: 11367307
    Abstract: Provided is a method for processing images. The method can include: acquiring a target face image, and performing face key point detection on the target face image; acquiring a first fusion image by fusing a virtual special effect and a face part matched in the target face image based on a face key point detection result; acquiring an occlusion mask of the target face image; and generating a second fusion image based on the occlusion mask and the first fusion image.
    Type: Grant
    Filed: November 25, 2020
    Date of Patent: June 21, 2022
    Assignee: Beijing Dajia Internet Information Technology Co., Ltd.
    Inventors: Shanshan Wu, Paliwan Pahaerding, Ni Ai
  • Publication number: 20210158021
    Abstract: Provided is a method for processing images. The method can include: acquiring a target face image, and performing face key point detection on the target face image; acquiring a first fusion image by fusing a virtual special effect and a face part matched in the target face image based on a face key point detection result; acquiring an occlusion mask of the target face image; and generating a second fusion image based on the occlusion mask and the first fusion image.
    Type: Application
    Filed: November 25, 2020
    Publication date: May 27, 2021
    Inventors: Shanshan WU, Paliwan PAHAERDING, Ni AI
  • Patent number: 8455537
    Abstract: A method for preventing, diagnosing, or treating a condition mediated by an estrogen receptor by administering to a patient in need thereof an effective amount of a compound of formula I, II, or a combination thereof: wherein R1, R3, R4, and R5 are independently selected from H, OH, and ORa; R2 is selected from H, OH, and (C?O) (C1-7)alkyl; Ra is (C1-7)alkyl or (C?O)(C1-7)alkyl; or a derivative of the compound selected from N-oxide derivatives, prodrug derivatives, protected derivatives, isomers, and mixtures of isomers of the compound; or a pharmaceutically acceptable salt or solvate of the compound or the derivative. Compounds of formula I and II and pharmaceuticals compositions thereof are also presented.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: June 4, 2013
    Assignee: University of Medicine and Dentistry of New Jersey
    Inventors: William J. Welsh, Ching Y. Wang, Ni Ai
  • Patent number: 8211882
    Abstract: The present invention discloses methods of modulating the activity of Group I mGluRs using a defined class of benzamide compounds. In one embodiment, methods of modulating the activity of mGluR1 are provided. In another embodiment, methods of modulating the activity of mGluR5 are provided. In still another embodiment, methods of simultaneously modulating the activities of both mGluR1 and mGluR5 are provided. The present invention also provides methods of treating diseases or disorders which are mediated in full or in part by Group I mGluRs using one or more compounds belonging to the defined class of benzamide compounds. The present invention further provides methods of preventing diseases or disorders which are mediated in full or in part by Group I mGluRs using one or more compounds belonging to the defined class of compounds.
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: July 3, 2012
    Inventors: Richard Delarey Wood, William J Welsh, Sean Ekins, Ni Ai
  • Publication number: 20110319465
    Abstract: A method for preventing, diagnosing, or treating a condition mediated by an estrogen receptor by administering to a patient in need thereof an effective amount of a compound of formula I, II, or a combination thereof: wherein R1, R3, R4, and R5 are independently selected from H, OH, and ORa; R2 is selected from H, OH, and (C?O) (C1-7)alkyl; Ra is (C1-7)alkyl or (C?O)(C1-7)alkyl; or a derivative of the compound selected from N-oxide derivatives, prodrug derivatives, protected derivatives, isomers, and mixtures of isomers of the compound; or a pharmaceutically acceptable salt or solvate of the compound or the derivative. Compounds of formula I and II and pharmaceuticals compositions thereof are also presented.
    Type: Application
    Filed: June 21, 2011
    Publication date: December 29, 2011
    Applicant: UNIVERSITY OF MEDICINE AND DENTISTRY OF NEW JERSEY
    Inventors: William Welsh, Ching Y. Wang, Ni Ai
  • Patent number: 7989487
    Abstract: A method for preventing, diagnosing, or treating a condition mediated by an estrogen receptor by administering to a patient in need thereof an effective amount of a compound of formula I, II, or a combination thereof: wherein R1, R3, R4, and R5 are independently selected from H, OH, and ORa; R2 is selected from H, OH, and (C?O)(C1-7)alkyl; Ra is (C1-7)alkyl or (C?O)(C1-7)alkyl; or a derivative of the compound selected from N-oxide derivatives, prodrug derivatives, protected derivatives, isomers, and mixtures of isomers of the compound; or a pharmaceutically acceptable salt or solvate of the compound or the derivative. Compounds of formula I and II and pharmaceuticals compositions thereof are also presented.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: August 2, 2011
    Assignee: University of Medicine and Dentistry of New Jersey
    Inventors: William J. Welsh, Nina Ching Y. Wang, Ni Ai
  • Publication number: 20100152271
    Abstract: A method for preventing, diagnosing, or treating a condition mediated by an estrogen receptor by administering to a patient in need thereof an effective amount of a compound of formula I, II, or a combination thereof: wherein R1, R3, R4, and R5 are independently selected from H, OH, and ORa; R2 is selected from H, OH, and (C?O)(C1-7)alkyl; Ra is (C1-7)alkyl or (C?O)(C1-7)alkyl; or a derivative of the compound selected from N-oxide derivatives, prodrug derivatives, protected derivatives, isomers, and mixtures of isomers of the compound; or a pharmaceutically acceptable salt or solvate of the compound or the derivative. Compounds of formula I and II and pharmaceuticals compositions thereof are also presented.
    Type: Application
    Filed: July 6, 2007
    Publication date: June 17, 2010
    Applicant: UNIVERSIT OF MEDICINE AND DENISTRY OF NEW JERSEY
    Inventors: William J. Welsh, Nina Ching Y. Wang, Ni Ai
  • Publication number: 20090239919
    Abstract: The present invention discloses methods of modulating the activity of Group I mGluRs using a defined class of benzamide compounds. In one embodiment, methods of modulating the activity of mGluR1 are provided. In another embodiment, methods of modulating the activity of mGluR5 are provided. In still another embodiment, methods of simultaneously modulating the activities of both mGluR1 and mGluR5 are provided. The present invention also provides methods of treating diseases or disorders which are mediated in full or in part by Group I mGluRs using one or more compounds belonging to the defined class of benzamide compounds. The present invention further provides methods of preventing diseases or disorders which are mediated in full or in part by Group I mGluRs using one or more compounds belonging to the defined class of compounds.
    Type: Application
    Filed: March 6, 2009
    Publication date: September 24, 2009
    Inventors: Richard Delarey Wood, William J. Welsh, Sean Ekins, Ni Ai