Patents by Inventor Qianyou HUANG

Qianyou HUANG 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).

  • Camera module with liquid lens and image plane correction method thereof
    Patent number: 11997374
    Abstract: The present invention discloses a camera module with liquid lens and an image plane correction method thereof, wherein the camera module with liquid lens includes a photosensitive assembly, a lens assembly and a correction lens, and the lens assembly includes a liquid lens with adjustable focal power, the liquid lens is held in a photosensitive path of the photosensitive assembly, and the correction lens is held in the photosensitive path of the photosensitive assembly, and the correction lens is located between the liquid lens and the photosensitive assembly, the correction lens and the liquid lens of the lens assembly cooperate with each other to compensate for aberrations, so as to correct the aberration of the optical system of the camera module with liquid lens.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: May 28, 2024
    Assignee: NINGBO SUNNY OPOTECH CO., LTD.
    Inventors: Mingzhu Wang, Lifeng Yao, Zhenyu Chen, Enlai Xiang, Qianyou Huang
  • Activity recognition method of LRF large-kernel attention convolution network based on large receptive field
    Patent number: 11989935
    Abstract: The disclosure relates to an activity recognition method of a large receptive field (LRF) large-kernel attention convolution network based on a large receptive field, the method includes the following steps: collecting an action signal, carrying out a preprocessing and a data partition on the action signal to obtain a data set; and training an LRF large-kernel attention convolution network model based on the data set, and introducing a trained LRF large-kernel attention convolution network model into a mobile wearable recognition device for human posture recognition.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: May 21, 2024
    Assignees: NANJING UNIVERSITY, NANJING MORENEW DATA CO. LTD.
    Inventors: Guangwei Hu, Qi Teng, Lei Pei, Wenwen Pan, Qi Huang, Qianyou Zhang, Cheng Luo, Yun Liu
  • CAMERA MODULE WITH LIQUID LENS AND IMAGE PLANE CORRECTION METHOD THEREOF
    Publication number: 20210329151
    Abstract: The present invention discloses a camera module with liquid lens and an image plane correction method thereof, wherein the camera module with liquid lens includes a photosensitive assembly, a lens assembly and a correction lens, and the lens assembly includes a liquid lens with adjustable focal power, the liquid lens is held in a photosensitive path of the photosensitive assembly, and the correction lens is held in the photosensitive path of the photosensitive assembly, and the correction lens is located between the liquid lens and the photosensitive assembly, the correction lens and the liquid lens of the lens assembly cooperate with each other to compensate for aberrations, so as to correct the aberration of the optical system of the camera module with liquid lens.
    Type: Application
    Filed: October 25, 2019
    Publication date: October 21, 2021
    Applicant: NINGBO SUNNY OPOTECH CO., LTD.
    Inventors: Mingzhu WANG, Lifeng YAO, Zhenyu CHEN, Enlai XIANG, Qianyou HUANG