Patents Assigned to G-Tech. Co., Ltd.
  • Patent number: 10490052
    Abstract: A motion-sensing floor mat, an assembly of such floor mats, and a monitoring system with such floor mats are provided; wherein the floor mat can be joined with another such floor mat and electrically connected to a monitoring device to form the monitoring system; the monitoring device stores a queue list and a topology matrix and uses a topological algorithm to store the identification tag of each such floor mat detected into the queue list in order, to gradually establish the topology matrix for the floor mats detected; and to thereby obtain the relative positions of the floor mats detected. When any of the floor mats is subjected to pressure (e.g., when someone falls on the floor mat accidentally) and generates a sensing signal, the monitoring device can pinpoint the position of that floor mat (i.e., the location of the fall) rapidly according to the topology matrix.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: November 26, 2019
    Assignees: SEDA CHEMICAL PRODUCTS CO., LTD., SEDA G-TECH CO., LTD.
    Inventors: Yeh-Liang Hsu, Wei-Kuan Wang, Kai-Wei Chang, Yu-Wei Liu, Wei-Yi Chang
  • Publication number: 20180012475
    Abstract: A motion-sensing floor mat, an assembly of such floor mats, and a monitoring system with such floor mats are provided; wherein the floor mat can be joined with another such floor mat and electrically connected to a monitoring device to form the monitoring system; the monitoring device stores a queue list and a topology matrix and uses a topological algorithm to store the identification tag of each such floor mat detected into the queue list in order, to gradually establish the topology matrix for the floor mats detected; and to thereby obtain the relative positions of the floor mats detected. When any of the floor mats is subjected to pressure (e.g., when someone falls on the floor mat accidentally) and generates a sensing signal, the monitoring device can pinpoint the position of that floor mat (i.e., the location of the fall) rapidly according to the topology matrix.
    Type: Application
    Filed: September 14, 2017
    Publication date: January 11, 2018
    Applicants: SEDA CHEMICAL PRODUCTS CO., LTD., SEDA G-Tech CO., LTD.
    Inventors: Yeh-Liang HSU, Wei-Kuan WANG, Kai-Wei CHANG, Yu-Wei LIU, Wei-Yi CHANG
  • Patent number: 7380462
    Abstract: An apparatus measures a supporting force of ferroconcrete piles by means of a bi-directional front end oil pressure loading apparatus using a high pressure loading system capable of measuring a supporting force, a sinking amount and an axis load distribution on the ferroconcrete piles.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: June 3, 2008
    Assignees: G-Tech. Co., Ltd.
    Inventors: Yong-Kyu Choi, Min-Hee Lee
  • Patent number: D1066494
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: March 11, 2025
    Assignee: ZERO G TECH Co. Ltd.
    Inventor: Tae Yeop Kim