Patents by Inventor Yong Taek Oh

Yong Taek Oh 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).

  • Publication number: 20240144848
    Abstract: The present disclosure relates a display device and a method compensating for deterioration thereof, and a mobile terminal including the display device. The display device includes: a display panel including a first pixel area, a second pixel area, and a third pixel area; a first optical device disposed below the display panel or embedded within the display panel in a predetermined sensing area on the display panel, the first optical device facing at least a portion of the first pixel area and a portion of the second pixel area when the display panel is folded or moved; and a pixel deterioration compensation circuit configured to operate to reduce a luminance difference between the first pixel area and the second pixel area by receiving sensing data from the first optical device in a deterioration sensing mode.
    Type: Application
    Filed: June 9, 2023
    Publication date: May 2, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: Dong Gun LEE, Seung Taek OH, Yong Kyun CHOI, Jung Hoon LEE
  • Patent number: 9820186
    Abstract: Provided are a communication module and a data segmentation transmission method using the same. The communication module includes a communication unit configured to support a wireless connection with a communication terminal, a control unit configured to segment data, which is received from the communication terminal supported in connection thereof, based on a first scale, and to transmit the segmented data to a driver information system (DIS), and a signal generation unit configured to, upon receiving an interrupt signal from the communication terminal, generate a connection signal to the DIS, wherein the control unit segments data, which is received from the communication terminal during an interval in which the connection signal is generated, based on a second scale, and transmits the segmented data to the DIS.
    Type: Grant
    Filed: April 6, 2015
    Date of Patent: November 14, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Yong Taek Oh
  • Publication number: 20170026873
    Abstract: Provided are a communication module and a data segmentation transmission method using the same. The communication module includes a communication unit configured to support a wireless connection with a communication terminal, a control unit configured to segment data, which is received from the communication terminal supported in connection thereof, based on a first scale, and to transmit the segmented data to a driver information system (DIS), and a signal generation unit configured to, upon receiving an interrupt signal from the communication terminal, generate a connection signal to the DIS, wherein the control unit segments data, which is received from the communication terminal during an interval in which the connection signal is generated, based on a second scale, and transmits the segmented data to the DIS.
    Type: Application
    Filed: April 6, 2015
    Publication date: January 26, 2017
    Applicant: LG INNOTEK CO., LTD.
    Inventor: Yong Taek OH
  • Patent number: 9536403
    Abstract: An electronic shelf label system is provided. There is provided a method in which an electronic shelf label periodically transmits its remaining battery capacity to a server in a electronic shelf label system according to the present invention, and the server converts the battery level into a remaining battery life (time) and provides the same, so that a manager can check the remaining battery life in a management mode of the server and a terminal, and easily manage an electronic shelf label using a battery.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: January 3, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Ji Hye Kim, Yong Taek Oh
  • Publication number: 20150199885
    Abstract: An electronic shelf label system is provided. There is provided a method in which an electronic shelf label periodically transmits its remaining battery capacity to a server in a electronic shelf label system according to the present invention, and the server converts the battery level into a remaining battery life (time) and provides the same, so that a manager can check the remaining battery life in a management mode of the server and a terminal, and easily manage an electronic shelf label using a battery.
    Type: Application
    Filed: March 24, 2015
    Publication date: July 16, 2015
    Inventors: Ji Hye KIM, Yong Taek OH
  • Patent number: 9013318
    Abstract: An electronic shelf label system is provided. There is provided a method in which an electronic shelf label periodically transmits its remaining battery capacity to a server in a electronic shelf label system according to the present invention, and the server converts the battery level into a remaining battery life (time) and provides the same, so that a manager can check the remaining battery life in a management mode of the server and a terminal, and easily manage an electronic shelf label using a battery.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: April 21, 2015
    Assignee: LG Innotek Co., Ltd.
    Inventors: Ji Hye Kim, Yong Taek Oh
  • Patent number: 8811899
    Abstract: Disclosed are a communication system and a control method thereof. The communication system comprises a terminal apparatus for converting regional information or position information into network connection information, and a communication apparatus for performing network communication by generating a data packet comprising the network connection information. In the communication system and the control method thereof, a number, a floor and a room of a building, a number of a shelf, a multilayer, and positions of goods are input, so that a network having no data collision is established, and thus a user conveniently use an office/home network service. An integral input system for network connection information is provided using regional or position information, so that communication is stably performed without using an additional manager.
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: August 19, 2014
    Assignee: LG Innoteck Co., Ltd.
    Inventors: Yong Taek Oh, Young Bin Cho
  • Patent number: 8640367
    Abstract: A digital price indicator is provided. In the digital price indicator, a display body is disposed on a front side of a fence installed on a shelf, a battery is disposed on a back side of the fence and supplies power to the display body, and a connection unit is installed at the display body and the battery to connect power between the display body and the battery and secure the display body and the battery to the fence. Accordingly, the display body can have a slim profile, an improvement in design and ease of battery change can be achieved, and battery capacity can be extended.
    Type: Grant
    Filed: March 28, 2011
    Date of Patent: February 4, 2014
    Assignee: LG Innotek Co., Ltd.
    Inventors: Jae Yeon Choi, Yull Oh Kim, Yong Taek Oh, Ju Bong Park
  • Publication number: 20120169585
    Abstract: An electronic shelf label system is provided. There is provided a method in which an electronic shelf label periodically transmits its remaining battery capacity to a server in a electronic shelf label system according to the present invention, and the server converts the battery level into a remaining battery life (time) and provides the same, so that a manager can check the remaining battery life in a management mode of the server and a terminal, and easily manage an electronic shelf label using a battery.
    Type: Application
    Filed: December 15, 2011
    Publication date: July 5, 2012
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Ji Hye Kim, Yong Taek Oh
  • Publication number: 20110239498
    Abstract: A digital price indicator is provided. In the digital price indicator, a display body is disposed on a front side of a fence installed on a shelf, a battery is disposed on a back side of the fence and supplies power to the display body, and a connection unit is installed at the display body and the battery to connect power between the display body and the battery and secure the display body and the battery to the fence. Accordingly, the display body can have a slim profile, an improvement in design and ease of battery change can be achieved, and battery capacity can be extended.
    Type: Application
    Filed: March 28, 2011
    Publication date: October 6, 2011
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Jae Yeon Choi, Yull Oh Kim, Yong Taek Oh, Ju Bong Park
  • Patent number: 8017757
    Abstract: Provided are determining methods of human papillomavirus (HPV) genotypes with a high sensitivity. The method includes performing two-step PCRs on an HPV L1 gene in a sample to be analyzed as a biotin-labeled, single-stranded L1 gene, performing a hybridization reaction on the biotin-labeled, single-stranded L1 gene with a HPV genotype detection probe, reacting the hybridization reaction product with fluorescent substance combined with streptavidine, and measuring a fluorescent substance level to identify the HPV genotype. The detection method has high sensitivity enough to detect an extremely small amount of HPV in the sample. In addition, the high specificity exhibited by the detection method enables accurate diagnosis specific to HPV type.
    Type: Grant
    Filed: February 23, 2007
    Date of Patent: September 13, 2011
    Assignees: Gyngene Bio Co., Ltd
    Inventors: Woong Shick Ahn, Byoung-Don Han, Yong Taek Oh, Su Mi Bae
  • Publication number: 20110003547
    Abstract: Disclosed are a communication system and a control method thereof. The communication system comprises a terminal apparatus for converting regional information or position information into network connection information, and a communication apparatus for performing network communication by generating a data packet comprising the network connection information. In the communication system and the control method thereof, a number, a floor and a room of a building, a number of a shelf, a multilayer, and positions of goods are input, so that a network having no data collision is established, and thus a user conveniently use an office/home network service. An integral input system for network connection information is provided using regional or position information, so that communication is stably performed without using an additional manager.
    Type: Application
    Filed: September 11, 2008
    Publication date: January 6, 2011
    Inventors: Yong Taek Oh, Young Bin Cho
  • Publication number: 20080311561
    Abstract: Provided are determining methods of human papillomavirus (HPV) genotypes with a high sensitivity. The method includes performing two-step PCRs on an HPV L1 gene in a sample to be analyzed as a biotin-labeled, single-stranded L1 gene, performing a hybridization reaction on the biotin-labeled, single-stranded L1 gene with a HPV genotype detection probe, reacting the hybridization reaction product with fluorescent substance combined with streptavidine, and measuring a fluorescent substance level to identify the HPV genotype. The detection method has high sensitivity enough to detect an extremely small amount of HPV in the sample. In addition, the high specificity exhibited by the detection method enables accurate diagnosis specific to HPV type.
    Type: Application
    Filed: February 23, 2007
    Publication date: December 18, 2008
    Applicant: GYNGEN BIO CO., LTD.
    Inventors: Woong Shick Ahn, Byoung-Don Han, Yong Taek Oh, Su Mi Bae