Patents by Inventor BU-DA CHIOU

BU-DA CHIOU 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).

  • Interactive communication system, method and wearable device therefor
    Patent number: 10251131
    Abstract: An interactive communication system includes at least one server, at least one base station for connecting to the server via a network, and at least one wearable device. The at least one wearable device includes a first sensor, a second sensor, a microcontroller, and a wireless communication module. The first sensor is configured for sensing a moving state of the at least one wearable device, and generating a corresponding first sensing signal. The second sensor is configured for sensing whether an object is contacting to or is close to the wearable device, and generating a corresponding second sensing signal. The microcontroller is configured for generating a first controlling signal according to the first sensing signal and the second sensing signal. The wireless communication module is configured for sending the first controlling signal to the least one server via the least one base station.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: April 2, 2019
    Assignee: Chiun Mai Communications Systems, Inc.
    Inventors: Yi-Cheng Chen, Ming-Chang Liu, Bu-Da Chiou
  • Electronic device for adjusting brightness of display screen of the electronic device and method using the same
    Patent number: 9898949
    Abstract: In a method for adjusting brightness of a display screen of an electronic device, a current brightness value of the display screen and a current illumination value of ambient lights are acquired, and then are processed by denoising and normalizing. The current brightness value is adjusted to meet user preferences by self-learning according to the current illumination value and a brightness/illumination relationship table which stores a relationship between brightness values of the display screen and illumination values of ambient lights determined according to the user preferences.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: February 20, 2018
    Assignee: Chiun Mai Communication Systems, Inc.
    Inventors: Hong-Wei Huang, Chun-Yi Lee, Bu-Da Chiou
  • INTERACTIVE COMMUNICATION SYSTEM, METHOD AND WEARABLE DEVICE THEREFOR
    Publication number: 20170289998
    Abstract: An interactive communication system includes at least one server, at least one base station for connecting to the server via a network, and at least one wearable device. The at least one wearable device includes a first sensor, a second sensor, a microcontroller, and a wireless communication module. The first sensor is configured for sensing a moving state of the at least one wearable device, and generating a corresponding first sensing signal. The second sensor is configured for sensing whether an object is contacting to or is close to the wearable device, and generating a corresponding second sensing signal. The microcontroller is configured for generating a first controlling signal according to the first sensing signal and the second sensing signal. The wireless communication module is configured for sending the first controlling signal to the least one server via the least one base station.
    Type: Application
    Filed: October 28, 2016
    Publication date: October 5, 2017
    Inventors: YI-CHENG CHEN, MING-CHANG LIU, BU-DA CHIOU
  • Method for controlling a multi-core central processor unit of a device establishing a relationship between device operational parameters and a number of started cores
    Patent number: 9746897
    Abstract: A method for controlling a central processor unit (CPU) of an electronic device includes establishing a corresponding relationship among operational parameters of the electronic device and a number of started cores of the CPU. Current operational parameters of the electronic device are acquired. The number of started cores of the CPU corresponding to the current operational parameters is adjusted based on the corresponding relationship. Then, the CPU is controlled to run with the adjusted number of started cores.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: August 29, 2017
    Assignee: Chiun Mai Communication Systems, Inc.
    Inventors: Bu-Da Chiou, Yi-Cheng Chen
  • CONTROLLING METHOD FOR ELECTRONIC DEVICE
    Publication number: 20160116962
    Abstract: A method for controlling a central processor unit (CPU) of an electronic device includes establishing a corresponding relationship among operational parameters of the electronic device and a number of started cores of the CPU. Current operational parameters of the electronic device are acquired. The number of started cores of the CPU corresponding to the current operational parameters is adjusted based on the corresponding relationship. Then, the CPU is controlled to run with the adjusted number of started cores.
    Type: Application
    Filed: June 9, 2015
    Publication date: April 28, 2016
    Inventors: BU-DA CHIOU, YI-CHENG CHEN
  • ELECTRONIC DEVICE AND METHOD FOR ADJUSTING BRIGHTNESS OF DISPLAY SCREEN OF THE ELECTRONIC DEVICE
    Publication number: 20160117996
    Abstract: In a method for adjusting brightness of a display screen of an electronic device, a current brightness value of the display screen and a current illumination value of ambient lights are acquired, and then are processed by denoising and normalizing. The current brightness value is adjusted to meet user preferences by self-learning according to the current illumination value and a brightness/illumination relationship table which stores a relationship between brightness values of the display screen and illumination values of ambient lights determined according to the user preferences.
    Type: Application
    Filed: July 24, 2015
    Publication date: April 28, 2016
    Inventors: HONG-WEI HUANG, CHUN-YI LEE, BU-DA CHIOU