Patents by Inventor Hao-Ching Yang

Hao-Ching Yang 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: 20250205840
    Abstract: A self-powered sensing tool holder suitable for processing process is provided. The self-powered sensing tool holder includes a tool holder unit, a sensing unit, an electric power generation module, and a shell. The tool holder unit includes a base and a body disposed over the base. The sensing unit is disposed over the body and configured to detect data of the tool holder unit. The electric power generation module is disposed over the body and configured to provide the power for the tool holder unit. The shell covers the body and the sensing unit.
    Type: Application
    Filed: December 28, 2023
    Publication date: June 26, 2025
    Inventors: Hao-Ching YANG, Hsuan Yi LU
  • Publication number: 20240238926
    Abstract: The present disclosure provides a sensing tool holder. The sensing tool holder includes a tool holder unit, a sensing unit and a housing. The tool holder unit includes a base and an additive body mounted on the base by an additive manufacturing method. The additive body includes an assembling structure. The assembling structure is formed on an outer surface of the additive body, and includes multiple first assembling recesses and multiple second assembling recesses for increasing the freedom of installation. The sensing unit is arranged on the assembling structure. The housing is mounted around the additive body, and covers and protects the sensing unit. A closed space is formed between the housing and the additive body.
    Type: Application
    Filed: August 22, 2023
    Publication date: July 18, 2024
    Inventors: Hao-Ching YANG, Hsuan Yi LU
  • Patent number: 6976033
    Abstract: The present invention discloses a production cell information system based on activity costs and an architecture therefore. The present invention allows a plurality of production cells to execute most of the functions originally existing in the conventional MES (Manufacturing Execution System). The present invention not only can effectively overcome the shortcomings of centralized MES, but also can let each production cell collect and display its production information according to its characteristics. Furthermore, the present invention performs a cost evaluation based on all the activity costs spent on each production cell, so as to evaluate the performance of each production cell, and meanwhile, the related personnel is informed in time for achieving the objectives of profit center and consistently improving the production efficacy. According to the present invention, the production cell information system comprises: a cell controller, an equipment manager, a data service means and a web server.
    Type: Grant
    Filed: April 10, 2002
    Date of Patent: December 13, 2005
    Assignee: Charming Systems COrpration
    Inventors: Hao-Ching Yang, Hao-Lun Lee
  • Publication number: 20050216579
    Abstract: A system and a method for managing equipments are disclosed for unifying the transmission interfaces between each of the equipments and an equipment manager. The system for managing the equipments comprises the equipment manager and a plurality of equipment controllers connected to the equipment manager, each of the equipment controllers controls at least one equipment. The method for managing the equipments is to convert equipment message transmitted from the equipments to equipment drive information having a unified message format, wherein the equipment drive information is transmitted to the equipment manager. The equipment controllers also generate equipment interface information deployed to the equipments appropriately. The method for managing the equipments further comprises defining variable IDs; defining a data structure and a schema file; and defining scenarios.
    Type: Application
    Filed: September 8, 2004
    Publication date: September 29, 2005
    Inventors: Hao-Ching Yang, Chun-Yen Teng
  • Publication number: 20030195646
    Abstract: The present invention discloses a production cell information system base on activity costs and an architecture therefore. The present invention let a plurality of production cells to execute most of the functions originally existing in the conventional MES (Manufacturing Execution System). The present invention not only can effectively overcome the shortcomings of centralized MES, but also can let each production cell collect and display its production information according its characteristics. Furthermore, the present invention performs a cost evaluation based on all the activity costs spent on each production cell, so as to evaluate the performance of each production cell, and meanwhile, the related personnel is informed in time for achieving the objectives of profit center and consistently improving the production efficacy. According to the present invention, the production cell information system comprises: a cell controller, an equipment manager, a data service means and a web server.
    Type: Application
    Filed: April 10, 2002
    Publication date: October 16, 2003
    Inventors: Hao-Ching Yang, Hao-Lun Lee