Patents Assigned to Tritan Technology Inc.
  • Patent number: 8248258
    Abstract: A resume device is provided. The device detects voltage variation in standby mode. When a big voltage variation is detected, a resume process is run and a sound is played. Volume of the sound is adjustable and power is maintained within a proper range. Thus, power consumption is saved, efficiency is improved and resume process is enhanced.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: August 21, 2012
    Assignee: Tritan Technology Inc.
    Inventor: Ching-Hung Tseng
  • Patent number: 7948283
    Abstract: An apparatus is used to awake an electronic device to an active mode from a standby mode in case of change in the voltage of a power supply of the electronic device. The apparatus includes a power supply for supplying electricity, a switch connected to the power supply, a low-voltage reset unit connected to the switch, a micro-controller unit connected to the switch and a monitoring and awaking unit. The monitoring and awaking unit includes an actuator connected to the switch, a bias generator and the actuator through a comparator connected to the micro-processing unit. The control over the power supply by the switch causes change in the voltage of the actuator which cooperates with the bias generator and the comparator to generate an awaking signal to awake the micro-processing unit.
    Type: Grant
    Filed: January 23, 2008
    Date of Patent: May 24, 2011
    Assignee: Tritan Technology Inc.
    Inventors: Ching-Hung Tseng, Ta-Ming Liu
  • Publication number: 20100295583
    Abstract: An apparatus is used to awake an electronic device to an active mode from a standby mode in case of change in the voltage of a power supply of the electronic device. The apparatus includes a power supply for supplying electricity, a switch connected to the power supply, a low-voltage reset unit connected to the switch, a micro-controller unit connected to the switch and a monitoring and awaking unit. The monitoring and awaking unit includes an actuator connected to the switch, a bias generator connected to the actuator and a comparator connected to the bias generator. The control over the power supply by the switch causes change in the voltage of the actuator which cooperates with the bias generator and the comparator to generate an awaking signal to awake the micro-processing unit.
    Type: Application
    Filed: January 23, 2008
    Publication date: November 25, 2010
    Applicant: Tritan technology Inc.
    Inventors: Ching-Hung Tseng, Ta-Ming Liu