Patents by Inventor Ping RUAN

Ping RUAN 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: 20240239028
    Abstract: Disclosed are a brush head fixture for production of a toothbrush head and a manufacturing method of the toothbrush head. The brush head fixture includes a fixture main body, a bristle accommodating part, a material sealing surface, and one or more positioning holes. The bristle accommodating part is configured for accommodating the free end of implanted bristles in the process of manufacturing the toothbrush head. The material sealing surface is located on one side of the fixture main body away from the bristle accommodating part and configured for preventing the material of the coating layer from entering the bristle accommodating part when forming the coating layer. The positioning hole penetrates through the wall of the fixture main body between the material sealing surface and the bristle accommodating part. The positioning hole is configured for injection molding the retaining part, and also for positioning the retaining part obtained through injection molding.
    Type: Application
    Filed: December 14, 2023
    Publication date: July 18, 2024
    Applicant: HI-P (XIAMEN) PRECISION PLASTIC MANUFACTURING CO., LTD.
    Inventors: Ping RUAN, Xiaojia LIU, Qiufeng GUO, Zhiqiang ZHANG, Yingsheng CHEN, Shuling CUI, Baochang GE
  • Patent number: 11036991
    Abstract: The present disclosure describes techniques for identifying images of users in visual media data. One example method includes receiving visual media data from a client device, wherein the visual media data was captured in real time by the client device; detecting a presence of an image of a human in the visual media data; determining a user identification associated with the human based on the detected presence of the image of the human in the visual media data; retrieving data corresponding to the user based on the user identification; generating user graphics data based on the retrieved data corresponding to the user; and transmitting the user graphics data to the client device, wherein the client device is configured to display the user graphics data with the visual media data.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: June 15, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Yongsheng Zhan, Feng Lin, Lei Cao, Xiao Chao, Ping Ruan
  • Publication number: 20200285853
    Abstract: The present disclosure describes techniques for identifying images of users in visual media data. One example method includes receiving visual media data from a client device, wherein the visual media data was captured in real time by the client device; detecting a presence of an image of a human in the visual media data; determining a user identification associated with the human based on the detected presence of the image of the human in the visual media data; retrieving data corresponding to the user based on the user identification; generating user graphics data based on the retrieved data corresponding to the user; and transmitting the user graphics data to the client device, wherein the client device is configured to display the user graphics data with the visual media data.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 10, 2020
    Applicant: Alibaba Group Holding Limited
    Inventors: Yongsheng ZHAN, Feng LIN, Lei CAO, Xiao CHAO, Ping RUAN
  • Patent number: 10691946
    Abstract: The present disclosure describes techniques for identifying images of users in visual media data. One example method includes receiving visual media data from a client device, wherein the visual media data was captured in real time by the client device; detecting a presence of an image of a human in the visual media data; determining a user identification associated with the human based on the detected presence of the image of the human in the visual media data; retrieving data corresponding to the user based on the user identification; generating user graphics data based on the retrieved data corresponding to the user; and transmitting the user graphics data to the client device, wherein the client device is configured to display the user graphics data with the visual media data.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: June 23, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Yongsheng Zhan, Feng Lin, Lei Cao, Xiao Chao, Ping Ruan
  • Publication number: 20190026559
    Abstract: The present disclosure describes techniques for identifying images of users in visual media data. One example method includes receiving visual media data from a client device, wherein the visual media data was captured in real time by the client device; detecting a presence of an image of a human in the visual media data; determining a user identification associated with the human based on the detected presence of the image of the human in the visual media data; retrieving data corresponding to the user based on the user identification; generating user graphics data based on the retrieved data corresponding to the user; and transmitting the user graphics data to the client device, wherein the client device is configured to display the user graphics data with the visual media data.
    Type: Application
    Filed: September 26, 2018
    Publication date: January 24, 2019
    Applicant: Alibaba Group Holding Limited
    Inventors: Yongsheng ZHAN, Feng LIN, Lei CAO, Xiao CHAO, Ping RUAN