Patents by Inventor Jian-Ping DENG

Jian-Ping DENG 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
    Patent number: 9274982
    Abstract: A switch circuit for switching between a first storage and a second storage. The switch circuit includes a switch, first and second control circuits, a switch control chip, and a processing chip. When the second control circuit transmits power from a power supply to the first storage, the first control circuit connects the power supply to the first storage, and connects the second control circuit to the processing chip the first storage regardless of the state of the switch. When the second control circuit transmits power from the power supply to the second storage, the first control circuit connects the power supply to the second storage, and connects the processing chip to the second storage regardless of the state of the switch.
    Type: Grant
    Filed: August 12, 2012
    Date of Patent: March 1, 2016
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: Jian-Ping Deng
  • COMPUTER HAVING AUDIO PROCESSING OPERATION
    Publication number: 20150312675
    Abstract: A computer includes a digital signal processor chip. The digital signal processor chip is configured to perform an optimization and/or a sound effect operation on an audio signal. Additionally, the digital signal processor may not perform the operation on the audio signal when the earphone is not couple to a jack.
    Type: Application
    Filed: April 24, 2015
    Publication date: October 29, 2015
    Inventors: WEI ZHANG, JIAN-PING DENG, YA-FANG DING, HAI LIU
  • SWITCH CIRCUIT
    Publication number: 20130285474
    Abstract: A switch circuit for switching between a first storage and a second storage. The switch circuit includes a switch, first and second control circuits, a switch control chip, and a processing chip. When the second control circuit transmits power from a power supply to the first storage, the first control circuit connects the power supply to the first storage, and connects the second control circuit to the processing chip the first storage regardless of the state of the switch. When the second control circuit transmits power from the power supply to the second storage, the first control circuit connects the power supply to the second storage, and connects the processing chip to the second storage regardless of the state of the switch.
    Type: Application
    Filed: August 12, 2012
    Publication date: October 31, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventor: Jian-Ping DENG