Patents by Inventor Tae-hwan Cha

Tae-hwan Cha 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: 11763812
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: September 19, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu Bae, Tae Hwan Cha, Ho Jeong You
  • Publication number: 20230245653
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Application
    Filed: April 7, 2023
    Publication date: August 3, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu BAE, Tae Hwan CHA, Ho Jeong YOU
  • Patent number: 11086596
    Abstract: Provided are a display apparatus, a control method thereof, a server, and a control method thereof. The display apparatus includes: a processor which processes a signal; a display which displays an image based on the processed signal; a first command receiver which receives a voice command; a storage which stores a plurality of voice commands said by a user; a second command receiver which receives a user's manipulation command; and a controller which, upon receiving the voice command, displays a list of the stored plurality of voice commands, selects one of the plurality of voice commands of the list according to the received user's manipulation command and controls the processor to process based on the selected voice command.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: August 10, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-wan Kim, Oh-yun Kwon, Tae-hwan Cha
  • Publication number: 20210158821
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Application
    Filed: February 4, 2021
    Publication date: May 27, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu BAE, Tae Hwan CHA, Ho Jeong YOU
  • Patent number: 10957323
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: March 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu Bae, Tae Hwan Cha, Ho Jeong You
  • Publication number: 20200005790
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Application
    Filed: September 13, 2019
    Publication date: January 2, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: DAE GYU BAE, TAE HWAN CHA, HO JEONG YOU
  • Patent number: 10261566
    Abstract: A remote controller and a power control method are disclosed. The remote controller includes a voice recognizer a voice recognizer configured to recognize a voice utterance, a user interface configured to receive a user command; and a controller configured to, when a user command is input through the user interface to enter a voice recognition mode, convert a stand-by mode into an active mode, and convert the active mode into the stand-by mode depending on whether the utterance is recognized within a preset critical time. Accordingly, the remote controller, enabling an operation mode of a voice recognition module which recognizes a user voice utterance to be maintained as an active mode, can reduce power unnecessarily consumed.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: April 16, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-hwan Cha, Jae-cheol Kim, Tae-je Park, Cheon-seong Lee
  • Publication number: 20190026075
    Abstract: Provided are a display apparatus, a control method thereof, a server, and a control method thereof. The display apparatus includes: a processor which processes a signal; a display which displays an image based on the processed signal; a first command receiver which receives a voice command; a storage which stores a plurality of voice commands said by a user; a second command receiver which receives a user's manipulation command; and a controller which, upon receiving the voice command, displays a list of the stored plurality of voice commands, selects one of the plurality of voice commands of the list according to the received user's manipulation command and controls the processor to process based on the selected voice command.
    Type: Application
    Filed: September 11, 2018
    Publication date: January 24, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-wan KIM, Oh-yun KWON, Tae-hwan CHA
  • Patent number: 10120645
    Abstract: Provided are a display apparatus, a control method thereof, a server, and a control method thereof. The display apparatus includes: a processor which processes a signal; a display which displays an image based on the processed signal; a first command receiver which receives a voice command; a storage which stores a plurality of voice commands said by a user; a second command receiver which receives a user's manipulation command; and a controller which, upon receiving the voice command, displays a list of the stored plurality of voice commands, selects one of the plurality of voice commands of the list according to the received user's manipulation command and controls the processor to process based on the selected voice command.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: November 6, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-wan Kim, Oh-yun Kwon, Tae-hwan Cha
  • Patent number: 10089068
    Abstract: Provided are a display apparatus, a control method thereof, a server, and a control method thereof. The display apparatus includes: a processor which processes a signal; a display which displays an image based on the processed signal; a first command receiver which receives a voice command; a storage which stores a plurality of voice commands said by a user; a second command receiver which receives a user's manipulation command; and a controller which, upon receiving the voice command, displays a list of the stored plurality of voice commands, selects one of the plurality of voice commands of the list according to the received user's manipulation command and controls the processor to process based on the selected voice command.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: October 2, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-wan Kim, Oh-yun Kwon, Tae-hwan Cha
  • Publication number: 20180025728
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Application
    Filed: October 2, 2017
    Publication date: January 25, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu BAE, Tae Hwan CHA, Ho Jeong YOU
  • Patent number: 9786278
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: October 10, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu Bae, Tae Hwan Cha, Ho Jeong You
  • Publication number: 20170069323
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Application
    Filed: November 15, 2016
    Publication date: March 9, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu BAE, Tae Hwan CHA, Ho Jeong YOU
  • Patent number: 9582245
    Abstract: Provided are a display apparatus, a control method thereof, a server, and a control method thereof.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: February 28, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-wan Kim, Oh-yun Kwon, Tae-hwan Cha
  • Patent number: 9530418
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: December 27, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu Bae, Tae Hwan Cha, Ho Jeong You
  • Patent number: 9520133
    Abstract: An electronic apparatus is provided, which includes an output, a voice collector configured to collect a user voice, and a controller configured to control the output to output a system response corresponding to the user voice, in which the controller is further configured to control the output such that a voice command guide applicable to a current situation of the electronic apparatus is outputted.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: December 13, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-hwan Cha, Tae-je Park
  • Publication number: 20160335039
    Abstract: A multi display system including a main display apparatus is provided. The main display apparatus includes: an input unit configured to receive an image signal; a processor configured to process the image signal to generate an image frame to be displayed on a multi display system including the main display apparatus and at least one sub display apparatus and to adjust a resolution of the image frame based on the number and resolutions of the at least one sub display apparatuses; an output unit configured to transmit the image frame having the adjusted resolution to the at least one sub display apparatus; and a display unit configured to display an area of the image frame having the adjusted resolution and corresponding to the main display apparatus.
    Type: Application
    Filed: March 24, 2016
    Publication date: November 17, 2016
    Inventors: Young-hoon CHO, Sang-kyun IM, Tae-hwan CHA
  • Publication number: 20160307575
    Abstract: An electronic apparatus is provided, which includes an output, a voice collector configured to collect a user voice, and a controller configured to control the output to output a system response corresponding to the user voice, in which the controller is further configured to control the output such that a voice command guide applicable to a current situation of the electronic apparatus is outputted.
    Type: Application
    Filed: June 24, 2016
    Publication date: October 20, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-hwan CHA, Tae-je PARK
  • Patent number: 9401149
    Abstract: Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: July 26, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Gyu Bae, Tae Hwan Cha, Ho Jeong You
  • Patent number: D787708
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: May 23, 2017
    Assignee: I&S CO., LTD.
    Inventor: Tae Hwan Cha