Patents by Inventor Shin-Syong HUANG

Shin-Syong 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).

  • Switch circuit, sampling switch circuit and switch capacitor circuit
    Patent number: 9755582
    Abstract: A switch circuit comprising: a plurality of switches; a switching module; and a capacitor, having a first terminal and a second terminal, wherein the first terminal is coupled to a predetermined voltage, and the second terminal is coupled to a control terminal of at least the switch in a conductive mode via the switching module, to thereby control a conductive state for the at least one switch.
    Type: Grant
    Filed: July 29, 2012
    Date of Patent: September 5, 2017
    Assignee: Realtek Semiconductor Corp.
    Inventors: Jian-Ru Lin, Shin-Syong Huang
  • Successive approximation register analog-to-digital converter and conversion time calibration method thereof
    Patent number: 8922405
    Abstract: A successive approximation register analog-to-digital converter and a conversion time calibration method thereof are provided. The successive approximation register analog-to-digital converter includes a conversion circuit and a conversion time calibration apparatus. The conversion circuit has a conversion time under a process, voltage, and temperature (PVT) variation. The conversion time calibration apparatus is configured to detect a conversion time condition and adjust the conversion time of the conversion circuit according to the conversion time condition.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: December 30, 2014
    Assignee: Realtek Semiconductor Corporation
    Inventors: Jian-ru Lin, Yu-Chang Chen, Shin-syong Huang
  • Reference voltage stabilization apparatus and method
    Patent number: 8816665
    Abstract: A reference voltage stabilization apparatus is disclosed, having an input node for receiving a reference voltage, an output node for coupling with a load, a voltage buffer coupled between the input node and the output node, a charge storage device coupled with the output node, and a charging/discharging circuit coupled with the charge storage device for charging or discharging the charge storage device. The voltage buffer and the charged/discharged charge storage device are coupled with the load so that the voltage at the load equals the reference voltage after a period of time.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: August 26, 2014
    Assignee: Realtek Semiconductor Corp.
    Inventors: Shin-Syong Huang, Jian-Ru Lin
  • SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER AND CONVERSION TIME CALIBRATION METHOD THEREOF
    Publication number: 20140197972
    Abstract: A successive approximation register analog-to-digital converter and a conversion time calibration method thereof are provided. The successive approximation register analog-to-digital converter includes a conversion circuit and a conversion time calibration apparatus. The conversion circuit has a conversion time under a process, voltage, and temperature (PVT) variation. The conversion time calibration apparatus is configured to detect a conversion time condition and adjust the conversion time of the conversion circuit according to the conversion time condition.
    Type: Application
    Filed: October 16, 2013
    Publication date: July 17, 2014
    Applicant: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Jian-ru LIN, Yu-Chang CHEN, Shin-syong HUANG
  • SWITCH CIRCUIT,SAMPLING SWITCH CIRCUIT AND SWITCH CAPACITOR CIRCUIT
    Publication number: 20130154390
    Abstract: A switch circuit comprising: a plurality of switches; a switching module; and a capacitor, having a first terminal and a second terminal, wherein the first terminal is coupled to a predetermined voltage, and the second terminal is coupled to a control terminal of at least the switch in a conductive mode via the switching module, to thereby control a conductive state for the at least one switch.
    Type: Application
    Filed: July 29, 2012
    Publication date: June 20, 2013
    Inventors: Jian-Ru Lin, Shin-Syong Huang
  • REFERENCE VOLTAGE STABILIZATION APPARATUS AND METHOD
    Publication number: 20120217939
    Abstract: A reference voltage stabilization apparatus is disclosed, having an input node for receiving a reference voltage, an output node for coupling with a load, a voltage buffer coupled between the input node and the output node, a charge storage device coupled with the output node, and a charging/discharging circuit coupled with the charge storage device for charging or discharging the charge storage device. The voltage buffer and the charged/discharged charge storage device are coupled with the load so that the voltage at the load equals the reference voltage after a period of time.
    Type: Application
    Filed: February 23, 2012
    Publication date: August 30, 2012
    Inventors: Shin-Syong HUANG, Jian-Ru LIN