Patents by Inventor LIAO-CHUAN HUANG

LIAO-CHUAN 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).

  • Publication number: 20230264223
    Abstract: A fast glue replenishment device by using a dispensing cartridge is illustrated, which has a power unit, a regulation unit, a gas container, a control unit and a dispensing cartridge. The regulation unit controls a gas pressure of a gas output by the power unit to be equal to a necessary gas pressure value which the dispensing cartridge pushes a supply material for dispensing. When the dispensing cartridge pushes the supply material for dispensing, the gas container continuously provides the gas having the gas pressure value into the dispensing cartridge by using the control unit, such that the dispensing cartridge is maintained to have the necessary gas pressure value which the dispensing cartridge pushes the supply material for dispensing. Thus, the supply material is pushed in a short path and in a time differential to increase accuracy of pushing the supply material for dispensing.
    Type: Application
    Filed: December 9, 2022
    Publication date: August 24, 2023
    Inventor: LIAO-CHUAN HUANG
  • Patent number: 10948477
    Abstract: A moistureproof container for accommodating a biochemical test strip. The moistureproof container includes a moistureproof unit disposed in the container body which houses the biochemical test strip. The moistureproof unit is formed of a hydrophilic polymer material on a surface of a carrier. The moistureproof unit is disposed in the container body which houses the biochemical test strip and absorbs the moisture in the container body.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: March 16, 2021
    Inventor: Liao-Chuan Huang
  • Publication number: 20200217834
    Abstract: A moistureproof unit for a moistureproof container for accommodating a biochemical test strip is manufactured by uniformly distributing a moistureproof layer of a hydrophilic polymer material on a surface of a carrier, and including water absorption semicircular units in the hydrophilic polymer material. The moistureproof unit is disposed in a container body which houses the biochemical test strip. The moistureproof unit absorbs the moisture in the container body via the moistureproof layer.
    Type: Application
    Filed: March 10, 2020
    Publication date: July 9, 2020
    Inventor: LIAO-CHUAN HUANG
  • Patent number: 10677777
    Abstract: A moistureproof unit for a moistureproof container for accommodating a biochemical test strip is manufactured by uniformly distributing a moistureproof layer of a hydrophilic polymer material on a surface of a carrier, and including water absorption semicircular units in the hydrophilic polymer material. The moistureproof unit is disposed in a container body which houses the biochemical test strip. The moistureproof unit absorbs the moisture in the container body via the moistureproof layer.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: June 9, 2020
    Inventor: Liao-Chuan Huang
  • Patent number: 10606241
    Abstract: A process planning apparatus based on augmented reality (AR) includes: a camera set capturing color and depth images of a processing machine and a probe operated by a human user in a real scene; a processor, which is signal-connected to the camera set and the processing machine, creates spatial intelligences for motion planning of the probe operated by the human user in an AR environment that combines a virtual workpiece with the real scene, and generates instructional data from the spatial intelligences to guide the human user to operate the probe to produce machine motion data for a manufacturing task; and an output interface, which is signal-connected to the processor and outputs scene data, the virtual workpiece and the instructional data to the human user.
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: March 31, 2020
    Assignees: NATIONAL TSING HUA UNIVERSITY, NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY, LOCTAI ENTERPRISE CO., LTD.
    Inventors: Chih-Hsing Chu, Pai Chia Li, Yu-Wang Liu, Liao-Chuan Huang, Yuan-Ping Luh
  • Publication number: 20190243335
    Abstract: A process planning apparatus based on augmented reality (AR) includes: a camera set capturing color and depth images of a processing machine and a probe operated by a human user in a real scene; a processor, which is signal-connected to the camera set and the processing machine, creates spatial intelligences for motion planning of the probe operated by the human user in an AR environment that combines a virtual workpiece with the real scene, and generates instructional data from the spatial intelligences to guide the human user to operate the probe to produce machine motion data for a manufacturing task; and an output interface, which is signal-connected to the processor and outputs scene data, the virtual workpiece and the instructional data to the human user.
    Type: Application
    Filed: April 24, 2018
    Publication date: August 8, 2019
    Inventors: Chih-Hsing CHU, Pai Chia LI, Yu-Wang LIU, Liao-Chuan HUANG, Yuan-Ping LUH
  • Publication number: 20190128868
    Abstract: A method for manufacturing the moistureproof unit and a moistureproof container structure for accommodating at least one biochemical test strip are illustrated. The method has following steps: preparing a carrier: a shape the carrier is a sheet; and coating a moistureproof layer: prepared hydrophilic polymer material is uniformly distributed on the carrier, and a plurality of water absorption units being semicircular are formed on a surface of the carrier. The formed moistureproof unit can be disposed in a container body with the biochemical test strip, and the moistureproof unit can absorb the moisture in the room via the moistureproof layer, and be disposed on any one position according to the requirement.
    Type: Application
    Filed: September 12, 2018
    Publication date: May 2, 2019
    Inventor: LIAO-CHUAN HUANG