Patents by Inventor Cheng Kang Chou

Cheng Kang Chou 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: 20220151733
    Abstract: A tooth restoration method and a tooth restoration system are provided. The tooth restoration method includes: configuring a control module to obtain an image and tooth characteristic information of teeth through an image capturing module; configuring the control module to calculate and generate a characteristic parameter of the target tooth according to the image and the tooth characteristic information, and generate a 3D restoration file of the target tooth according to the characteristic parameter; configuring the control module to calculate and generate color information and candidate filling materials of the target tooth according to the image, the 3D restoration file and the filling material database, and compare the candidate filling materials with the characteristic parameter and the color information of the target tooth to generate a selected filling material matching the target tooth; and restoring the target tooth based on the selected filling material through a prosthetic technique.
    Type: Application
    Filed: November 15, 2021
    Publication date: May 19, 2022
    Inventor: CHENG-KANG CHOU
  • Patent number: 8988239
    Abstract: A failure alarm system adapted for monitoring an instrument includes a BUS transmitting data and control logics inside the failure alarm system, a recording device connected to the BUS for recording operating sounds of the instrument, a voice processing unit connected to the BUS for converting the operating sounds into a voice eigenvector, a storage unit connected to the BUS for storing the voice eigenvector at the normal working state of the instrument as historical data and also storing the voice eigenvector at the abnormal working state of the instrument therein, a comparing unit connected to the BUS for comparing the new voice eigenvector with the previous voice eigenvector saved as the historical data to judge whether the instrument is at the abnormal working state, and a warning unit connected to the BUS for warning the monitoring personnel when the abnormal state is detected.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: March 24, 2015
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Hsuan Chi Fang, Chien Yu Lu, Yi Hao Chiu, Cheng Kang Chou
  • Patent number: 8990922
    Abstract: An access control system includes a mobile device, a control device and an electronic lock module. The mobile device includes an input module, an identification module, a display module, a storage module, a battery module, a wireless transmission module and a central processor. The control device connects with the mobile device wirelessly and includes a wireless transceiver module, a power module, a memory module, an electronic control module and a microcontroller. The electronic control module of the control device is electrically connected with the electronic lock device. The identification module captures the biological characteristic of the user so as to make the identification module identify the biological characteristic of the user, so as to lower an identification burden of the access control system and ensure a usage security of the access control system.
    Type: Grant
    Filed: May 1, 2013
    Date of Patent: March 24, 2015
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yi Hao Chiu, Chao Chun Wang, Cheng Kang Chou
  • Publication number: 20140333447
    Abstract: A failure alarm system adapted for monitoring an instrument includes a BUS transmitting data and control logics inside the failure alarm system, a recording device connected to the BUS for recording operating sounds of the instrument, a voice processing unit connected to the BUS for converting the operating sounds into voice eigenvector, a storage unit connected to the BUS for storing the voice eigenvector at the normal working state of the instrument as historical data and also storing the voice eigenvector at the abnormal working state of the instrument therein, a comparing unit connected to the BUS for comparing new voice eigenvector with the pervious voice eigenvector saved as the historical data to judge whether the instrument is at abnormal working state, and a warning unit connected to the BUS for warning the monitoring personnel when abnormal state is detected.
    Type: Application
    Filed: May 10, 2013
    Publication date: November 13, 2014
    Applicant: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Hsuan Chi Fang, Chien Yu Lu, Yi Hao Chiu, Cheng Kang Chou
  • Publication number: 20140331312
    Abstract: An access control system includes a mobile device, a control device and an electronic lock module. The mobile device includes an input module, an identification module, a display module, a storage module, a battery module, a wireless transmission module and a central processor. The control device connects with the mobile device wirelessly and includes a wireless transceiver module, a power module, a memory module, an electronic control module and a microcontroller. The electronic control module of the control device is electrically connected with the electronic lock device. The identification module captures the biological characteristic of the user so as to make the identification module identify the biological characteristic of the user, so as to lower an identification burden of the access control system and ensure a usage security of the access control system.
    Type: Application
    Filed: May 1, 2013
    Publication date: November 6, 2014
    Applicant: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yi Hao Chiu, Chao Chun Wang, Cheng Kang Chou