Patents by Inventor Chih-Ping Huang

Chih-Ping 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).

  • Patent number: 11456742
    Abstract: A signal isolation system includes an external device; and a signal isolation circuit, coupled to the external device, including a control circuit, configured to operate the signal isolation circuit in an input mode or an output mode according to a status of the external device; a digital input/output circuit, configured to input/output signal based on the input mode or the output mode determined by the control circuit; and an input/output port, coupled to the digital input/output circuit, configured to be an input port or an output port according to the input mode or the output mode determined by the control circuit.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: September 27, 2022
    Assignee: Wistron Corporation
    Inventors: Wei-Chuan Lu, Chih-Ping Huang, Yu-Ting Liu
  • Patent number: 11227682
    Abstract: An atomization system and an atomization method are provided. The atomization system having an authentication mechanism includes an atomized drug container, a user device, and an atomizing device. The user device includes a communication module, an optical authentication module and a first acoustic wave communication module. The optical authentication module is configured to perform a first optical authentication operation associated with an authentication code carrier to obtain first optical authentication information, and the communication module is configured to request a cloud server to perform an authentication operation for the first optical authentication information to determine the authenticity of the atomized drug container.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: January 18, 2022
    Assignee: HCMed Innovations Co., LTD.
    Inventor: Chih-Ping Huang
  • Publication number: 20210184678
    Abstract: A signal isolation system includes an external device; and a signal isolation circuit, coupled to the external device, including a control circuit, configured to operate the signal isolation circuit in an input mode or an output mode according to a status of the external device; a digital input/output circuit, configured to input/output signal based on the input mode or the output mode determined by the control circuit; and an input/output port, coupled to the digital input/output circuit, configured to be an input port or an output port according to the input mode or the output mode determined by the control circuit.
    Type: Application
    Filed: March 2, 2020
    Publication date: June 17, 2021
    Inventors: Wei-Chuan Lu, Chih-Ping Huang, Yu-Ting Liu
  • Publication number: 20200185077
    Abstract: An atomization system and an atomization method are provided. The atomization system having an authentication mechanism includes an atomized drug container, a user device, and an atomizing device. The user device includes a communication module, an optical authentication module and a first acoustic wave communication module. The optical authentication module is configured to perform a first optical authentication operation associated with an authentication code carrier to obtain first optical authentication information, and the communication module is configured to request a cloud server to perform an authentication operation for the first optical authentication information to determine the authenticity of the atomized drug container.
    Type: Application
    Filed: March 27, 2019
    Publication date: June 11, 2020
    Inventor: CHIH-PING HUANG
  • Patent number: 10404184
    Abstract: A relay includes a first contact for receiving an input signal, a second contact for receiving a power signal, a rectifier coupled to the first and second contacts for converting the power signal into a direct-current power signal when the power signal is an alternating-current power signal, a voltage clamping circuit coupled to the rectifier for clamping a voltage of the input signal and the power signal, a Schmidt trigger coupled to the voltage clamping circuit for generating a trigger signal according to the input signal and the power signal, and a power outputting circuit coupled to the Schmidt trigger for generating an output voltage according to the trigger signal and a supply power.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: September 3, 2019
    Assignee: Wistron Corporation
    Inventors: Chih-Ping Huang, Po-Hsun Shih
  • Publication number: 20160235669
    Abstract: The present invention provides a process for preparing a water dispersion containing a high concentration of nano/submicron, hydrophobic, functional compounds. The process is carried out by using a complex stabilizer having an HLB value of about 10 to about 17, comprising lecithin and at least one non-phospholipid selected from polysorbate, sucrose ester, and polyglycerol fatty acid ester; selecting a specific weight ratio of the hydrophobic functional compounds and the stabilizer; and using homogenization technique, media milling technique, and/or centrifugal technique. The water dispersion containing a high concentration of nano/submicron, hydrophobic, functional compound produced by the process of the invention has stable dispersibility and improved bioavailability, and can be applied to the fields of foods and pharmaceuticals.
    Type: Application
    Filed: April 26, 2016
    Publication date: August 18, 2016
    Inventors: RU-YIN CHEN, CHUNG-JEN CHEN, YI-JIE TSAI, JIA-JIU WU, CHIH-PING HUANG, CHUNG-LIANG CHU
  • Patent number: 9261527
    Abstract: A method of utilizing a mobile device to detect an emergency includes detecting whether the mobile device is carried by a user; detecting an acceleration status of the mobile device when the mobile device is determined to be carried by the user; and determining whether the user is in the emergency according to the acceleration status of the mobile device.
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: February 16, 2016
    Assignee: Wistron Corporation
    Inventors: Wei-Chih Lin, Chih-Ping Huang, Yuan-Chan Lee
  • Publication number: 20140338445
    Abstract: A method of utilizing a mobile device to detect an emergency includes detecting whether the mobile device is carried by a user; detecting an acceleration status of the mobile device when the mobile device is determined to be carried by the user; and determining whether the user is in the emergency according to the acceleration status of the mobile device.
    Type: Application
    Filed: November 21, 2013
    Publication date: November 20, 2014
    Applicant: Wistron Corporation
    Inventors: Wei-Chih Lin, Chih-Ping Huang, Yuan-Chan Lee
  • Patent number: 8674217
    Abstract: A cable-organizing circuit board includes a board body and a protruding hanger arm. The board body has a circuit-layout section and a non-circuit-layout section that are connected to each other. The protruding hanger arm is disposed at the non-circuit-layout section of the board body, and is adapted to be permit a segment of the transmission cable to pass thereunder. The segment of the transmission cable is disposed beneath a bottom surface of the protruding hanger arm, and remaining segments of the transmission cable are disposed above a top surface of the board body opposite to the bottom surface of the protruding hanger arm when the segment of the transmission cable passes under the protruding hanger arm.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: March 18, 2014
    Assignee: Wistron Corporation
    Inventors: Chih-Ping Huang, Kun-Hui Lai, Cheng-Hsiang Chuang
  • Publication number: 20140069802
    Abstract: This disclosure provides systems, methods, and apparatus related to physical vapor deposition. In one aspect, an apparatus includes a magnet assembly including a magnet element, a substrate holder configured to hold a substrate, a target holder configured to hold a target positioned between the magnet assembly and the substrate, a motor configured to move the magnet assembly across a face of the substrate, and a controller. The controller includes program instructions for conducting a process including moving the magnet assembly across the face of the substrate using the motor to sputter material from the target onto the substrate. The material sputtered onto the substrate may have a substantially uniform thickness.
    Type: Application
    Filed: September 10, 2012
    Publication date: March 13, 2014
    Applicant: QUALCOMM MEMS Technologies, Inc.
    Inventors: Paul Yih, Wen-I Hsieh, Cheng-Pin Yang, Chuan-Yi Chen, Chih-Ping Huang, Tien-Peng Chen, Jui-Chih Liao, Shih-Lun Huang
  • Publication number: 20120244134
    Abstract: The present invention provides a process for preparing an aqueous dispersion containing a high concentration of nano/submicron, hydrophobic, functional compounds. The process is carried out by using a complex stabilizer having an HLB value of about 10 to about 17, comprising lecithin and at least one non-phospholipid selected from polysorbate, sucrose ester, and polyglycerol fatty acid ester; selecting a specific weight ratio of the hydrophobic functional compounds and the stabilizer; and using homogenization technique, media milling technique, and/or centrifugal technique. The aqueous dispersion containing a high concentration of nano/submicron, hydrophobic, functional compound produced by the process of the invention has stable dispersibility and improved bioavailability, and can be applied to the fields of foods and pharmaceuticals.
    Type: Application
    Filed: July 19, 2011
    Publication date: September 27, 2012
    Inventors: Ru-Yin CHEN, Chung-Jen CHEN, Yi-Jie TSAI, Jia-Jiu WU, Chih-Ping HUANG, Chung-Liang CHU
  • Publication number: 20110228496
    Abstract: A cable-organizing circuit board includes a board body and a protruding hanger arm. The board body has a circuit-layout section and a non-circuit-layout section that are connected to each other. The protruding hanger arm is disposed at the non-circuit-layout section of the board body, and is adapted to be permit a segment of the transmission cable to pass thereunder. The segment of the transmission cable is disposed beneath a bottom surface of the protruding hanger arm, and remaining segments of the transmission cable are disposed above a top surface of the board body opposite to the bottom surface of the protruding hanger arm when the segment of the transmission cable passes under the protruding hanger arm.
    Type: Application
    Filed: January 12, 2011
    Publication date: September 22, 2011
    Inventors: Chih-Ping HUANG, Kun-Hui LAI, Cheng-Hsiang CHUANG
  • Patent number: 7355116
    Abstract: A removable power supply system is proposed, which includes a power supply and a power supply adapter. The power supply adapter is fastened and electrically connected to the power supply. The power supply is provided with a first electrical connection portion and a first fastening portion. The power supply adapter is provided with a second electrical connection portion electrically connected to the first electrical connection portion and a second fastening portion fastened to the first fastening portion. In so doing, not only are the power supply and the power supply adapter fastened together, but individual power supply adapters are independent of each other, thereby solving the drawbacks of the prior art.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: April 8, 2008
    Assignee: Inventec Corporation
    Inventors: Banks Chen, Chih-Ping Huang, Juei-Ching Hsiao
  • Publication number: 20070084634
    Abstract: A removable power supply system is proposed, which includes a power supply and a power supply adapter. The power supply adapter is fastened and electrically connected to the power supply. The power supply is provided with a first electrical connection portion and a first fastening portion. The power supply adapter is provided with a second electrical connection portion electrically connected to the first electrical connection portion and a second fastening portion fastened to the first fastening portion. In so doing, not only are the power supply and the power supply adapter fastened together, but individual power supply adapters are independent of each other, thereby solving the drawbacks of the prior art.
    Type: Application
    Filed: March 30, 2006
    Publication date: April 19, 2007
    Applicant: Inventec Corporation
    Inventors: Banks Chen, Chih-Ping Huang, Juei-Ching Hsiao
  • Patent number: 5867715
    Abstract: An apparatus for programmably converting the operating voltage of a CPU & chipset by means of the firmware programmably setting the operating voltage, instead of by means of adjusting jumpers, is disclosed. The apparatus includes an address decoder unit, a programmable data memory, a DC to DC converter and a feedback resistance switching circuit. In operation, the computer inputs an address signal and a data signal required for changing the operating voltage to the address decoder unit. After being decoded, the data is written into the programmable data memory. Then the programmable data memory outputs a selection signal to change the internal resistance of the feedback resistance switching circuit, thereby to convert the output voltage of the DC to DC converter.
    Type: Grant
    Filed: October 21, 1996
    Date of Patent: February 2, 1999
    Assignee: ABIT Computer Corporation
    Inventors: Wen-chung Lin, Chih-ping Huang, Hsan-yueh Fang
  • Patent number: 5845111
    Abstract: An apparatus and method for switching the operating frequency of a computer host board by setting on a screen of the computer is disclosed. The apparatus and method use a frequency selection controller, instead of a switch or jumper selector used in a conventional apparatus and method, to control a frequency doubling factor required for the CPU and system chip set and a frequency selection signal output to a frequency generator.
    Type: Grant
    Filed: November 1, 1996
    Date of Patent: December 1, 1998
    Assignee: ABIT Computer Corporation
    Inventors: Wen-chung Lin, Chih-ping Huang, Hsan-yueh Fang
  • Patent number: RE47215
    Abstract: A cable-organizing circuit board includes a board body and a protruding hanger arm. The board body has a circuit-layout section and a non-circuit-layout section that are connected to each other. The protruding hanger arm is disposed at the non-circuit-layout section of the board body, and is adapted to be permit a segment of the transmission cable to pass thereunder. The segment of the transmission cable is disposed beneath a bottom surface of the protruding hanger arm, and remaining segments of the transmission cable are disposed above a top surface of the board body opposite to the bottom surface of the protruding hanger arm when the segment of the transmission cable passes under the protruding hanger arm.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: January 29, 2019
    Assignee: WISTRON CORPORATION
    Inventors: Chih-Ping Huang, Kun-Hui Lai, Cheng-Hsiang Chuang