Patents by Inventor Kyong-Ha Lee

Kyong-Ha Lee 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: 11635835
    Abstract: A touch display device includes light emitting devices disposed on a substrate, an encapsulation unit disposed on the light emitting devices, a touch buffer film disposed on the encapsulation unit, second bridge electrodes disposed on the touch buffer film, a black matrix disposed on the touch buffer film and including openings, color filters that fill the openings, and a cover layer disposed on the color filters and the black matrix.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: April 25, 2023
    Assignee: LG Display Co., Ltd.
    Inventors: Jung Eun Lee, Kyong Ha Lee, Tae Gyu Lee, Tae Hwan Kim, Eun Hye Lee, Hyeon Chul Im
  • Patent number: 11423969
    Abstract: An electronic device includes a controller and a semiconductor device. The controller outputs a clock signal and a command signal having a first setting combination or a second setting combination and receives a temperature information signal. The semiconductor device compares an input time of a latch signal generated based on the command signal having the first setting combination with an input time of a temperature output control signal generated internally. In addition, the semiconductor device updates a temperature code according a comparison result of the input times of the temperature output control signal and the latch signal to generate the temperature information signal.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: August 23, 2022
    Assignee: SK hynix Inc.
    Inventors: Hyun Seung Kim, Noh Hyup Kwak, Jin Suk Oh, Kyong Ha Lee
  • Publication number: 20220206617
    Abstract: A touch display device includes light emitting devices disposed on a substrate, an encapsulation unit disposed on the light emitting devices, a touch buffer film disposed on the encapsulation unit, second bridge electrodes disposed on the touch buffer film, a black matrix disposed on the touch buffer film and including openings, color filters that fill the openings, and a cover layer disposed on the color filters and the black matrix.
    Type: Application
    Filed: December 16, 2021
    Publication date: June 30, 2022
    Inventors: Jung Eun Lee, Kyong Ha Lee, Tae Gyu Lee, Tae Hwan Kim, Eun Hye Lee, Hyeon Chul Im
  • Publication number: 20220130452
    Abstract: An electronic device includes a controller and a semiconductor device. The controller outputs a clock signal and a command signal having a first setting combination or a second setting combination and receives a temperature information signal. The semiconductor device compares an input time of a latch signal generated based on the command signal having the first setting combination with an input time of a temperature output control signal generated internally. In addition, the semiconductor device updates a temperature code according a comparison result of the input times of the temperature output control signal and the latch signal to generate the temperature information signal.
    Type: Application
    Filed: March 8, 2021
    Publication date: April 28, 2022
    Applicant: SK hynix Inc.
    Inventors: Hyun Seung KIM, Noh Hyup KWAK, Jin Suk OH, Kyong Ha LEE
  • Patent number: 9762934
    Abstract: An apparatus and method for verifying broadcast content object identification based on web data. The apparatus includes: a web data processor configured to collect and process web data related to broadcast content and create content knowledge information by tagging the web data to the broadcast content; a content knowledge information storage portion configured to store the content knowledge information; and an object identification verifier configured to verify a result of identifying an object contained in the broadcast content, using the content knowledge information.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: September 12, 2017
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jeong Woo Son, Kee Seong Cho, Sun Joong Kim, Hwa Suk Kim, So Yung Park, Won Il Chang, Kyong Ha Lee
  • Patent number: 9601184
    Abstract: A semiconductor memory may include: a storage unit suitable for storing a minimum operation interval between row command operations, a detection unit suitable for detecting whether row command signals inputted for the row command operations are activated at the minimum operation interval, a latching unit suitable for generating flag signals by latching the row command signals, and a shifting unit suitable for shifting the flag signals based on the minimum operation interval in response to an output signal of the detection unit, and generating an internal row command signals.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: March 21, 2017
    Assignee: SK Hynix Inc.
    Inventor: Kyong-Ha Lee
  • Patent number: 9508418
    Abstract: A semiconductor device may include: a command decoder configured to decode a clock signal, a chip selection signal, and a command address, and output an active write signal, an active read signal, and a precharge signal indicating a write operation or a read operation after completion of an active operation; a row controller configured to output a bank active signal for controlling an active operation of a bank in response to the active write signal, the active read signal, and the precharge signal, and output an active write flag signal or an active read flag signal for performing the write operation or the read operation; and a column controller configured to output a control signal for controlling a column active operation to the bank in response to the active write flag signal, the active read flag signal, a write command signal, a read command signal, and the precharge signal.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: November 29, 2016
    Assignee: SK HYNIX INC.
    Inventor: Kyong Ha Lee
  • Publication number: 20160267270
    Abstract: Provided is a system for conducting the fast inspection of Android malwares, the system including a processor configured to compute the similarity between the signature for a given target application and one of signatures stored in a database, and a determiner configured to determine whether the target application is a malware based on the computed similarity, wherein the system relates to the technology for examining whether a certain Android application, which can be downloaded via a uniform resource locator (URL), is malicious by examining how similar the application is with the malwares and normal applications verified earlier.
    Type: Application
    Filed: August 19, 2015
    Publication date: September 15, 2016
    Inventors: Kyong Ha LEE, Won Joo PARK, Kee Seong CHO
  • Publication number: 20160225418
    Abstract: A driving circuit includes a write operation controller configured to generate a write control signal according to a write command and a column address; a row controller configured to generate an auto refresh flag according to an auto refresh command and a row address; and a sense amplifier controller configured to enable the write control signal or the auto refresh flag according to a temperature flag, and generate an overdriving signal according to the enabled write control signal or the enabled auto refresh flag.
    Type: Application
    Filed: July 29, 2015
    Publication date: August 4, 2016
    Inventor: Kyong Ha LEE
  • Publication number: 20160224864
    Abstract: Provided is an object detecting method and apparatus, the apparatus configured to extract a frame image and a motion vector from a video, generate an integrated feature vector based on the frame image and the motion vector, and detect an object included in the video based on the integrated feature vector.
    Type: Application
    Filed: January 21, 2016
    Publication date: August 4, 2016
    Inventors: Won Il CHANG, Jeong Woo SON, Sun Joong KIM, Hwa Suk KIM, So Yung PARK, Alex LEE, Kyong Ha LEE, Kee Seong CHO
  • Patent number: 9406358
    Abstract: A driving circuit includes a write operation controller configured to generate a write control signal according to a write command and a column address; a row controller configured to generate an auto refresh flag according to an auto refresh command and a row address; and a sense amplifier controller configured to enable the write control signal or the auto refresh flag according to a temperature flag, and generate an overdriving signal according to the enabled write control signal or the enabled auto refresh flag.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: August 2, 2016
    Assignee: SK Hynix Inc.
    Inventor: Kyong Ha Lee
  • Publication number: 20160133313
    Abstract: A semiconductor memory may include: a storage unit suitable for storing a minimum operation interval between row command operations, a detection unit suitable for detecting whether row command signals inputted for the row command operations are activated at the minimum operation interval, a latching unit suitable for generating flag signals by latching the row command signals, and a shifting unit suitable for shifting the flag signals based on the minimum operation interval in response to an output signal of the detection unit, and generating an internal row command signals.
    Type: Application
    Filed: January 19, 2016
    Publication date: May 12, 2016
    Inventor: Kyong-Ha Lee
  • Publication number: 20160127750
    Abstract: An apparatus and method for verifying broadcast content object identification based on web data. The apparatus includes: a web data processor configured to collect and process web data related to broadcast content and create content knowledge information by tagging the web data to the broadcast content; a content knowledge information storage portion configured to store the content knowledge information; and an object identification verifier configured to verify a result of identifying an object contained in the broadcast content, using the content knowledge information.
    Type: Application
    Filed: November 4, 2015
    Publication date: May 5, 2016
    Inventors: Jeong Woo SON, Kee Seong CHO, Sun Joong KIM, Hwa Suk KIM, So Yung PARK, Won Il CHANG, Kyong Ha LEE
  • Publication number: 20160110543
    Abstract: The present invention provides a malicious application detecting apparatus based on a visualization similarity, including: a first storing unit which classifies malicious applications for every group in accordance with characteristics and stores the malicious applications; a second storing unit which stores a target application; an image generating unit which analyzes the malicious applications to generate first visualization images and analyzes the target application to generate a second visualization image; a representative image selecting unit which selects representative images for every group using a similarity of the first visualization images; and a determining unit which compares the representative images with the second visualization image to determine whether the target application is a malicious application.
    Type: Application
    Filed: July 24, 2015
    Publication date: April 21, 2016
    Inventors: Won Joo PARK, Kyong Ha LEE, Kee Seong CHO
  • Patent number: 9281035
    Abstract: The semiconductor integrated circuit includes a command decoder, a shift register unit and a command address latch unit. The command decoder is responsive to an external command defining write and read modes and configured to provide a write command or a read command according to the external command using a rising or falling clock. The shift register unit is configured to shift an external address and the write command by a write latency in response to the write command. The column address latch unit is configured to latch and provide the external address as a column address in the read mode, and to latch a write address, which is provided from the shift register unit, and provide the write address as the column address in the write mode.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: March 8, 2016
    Assignee: SK HYNIX INC.
    Inventor: Kyong Ha Lee
  • Patent number: 9269421
    Abstract: A semiconductor memory may include: a storage unit suitable for storing a minimum operation interval between row command operations, a detection unit suitable for detecting whether row command signals inputted for the row command operations are activated at the minimum operation interval, a latching unit suitable for generating flag signals by latching the row command signals, and a shifting unit suitable for shifting the flag signals based on the minimum operation interval in response to an output signal of the detection unit, and generating an internal row command signals.
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: February 23, 2016
    Assignee: SK Hynix Inc.
    Inventor: Kyong-Ha Lee
  • Publication number: 20150287451
    Abstract: A semiconductor memory may include: a storage unit suitable for storing a minimum operation interval between row command operations, a detection unit suitable for detecting whether row command signals inputted for the row command operations are activated at the minimum operation interval, a latching unit suitable for generating flag signals by latching the row command signals, and a shifting unit suitable for shifting the flag signals based on the minimum operation interval in response to an output signal of the detection unit, and generating an internal row command signals.
    Type: Application
    Filed: September 11, 2014
    Publication date: October 8, 2015
    Inventor: Kyong-Ha LEE
  • Patent number: 8953410
    Abstract: The semiconductor integrated circuit includes a command decoder, a shift register unit and a command address latch unit. The command decoder is responsive to an external command defining write and read modes and configured to provide a write command or a read command according to the external command using a rising or falling clock. The shift register unit is configured to shift an external address and the write command by a write latency in response to the write command. The column address latch unit is configured to latch and provide the external address as a column address in the read mode, and to latch a write address, which is provided from the shift register unit, and provide the write address as the column address in the write mode.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: February 10, 2015
    Assignee: SK Hynix Inc.
    Inventor: Kyong Ha Lee
  • Publication number: 20150036439
    Abstract: A semiconductor device includes a command combination circuit suitable for generating a combined level signal driven in synchronization with a write command and an internal write command; and a column selection circuit suitable for generating a pulse signal which includes a pulse generated at a level transition time of the combined level signal, and a column select signal.
    Type: Application
    Filed: December 13, 2013
    Publication date: February 5, 2015
    Applicant: SK hynix Inc.
    Inventor: Kyong Ha LEE
  • Publication number: 20150032764
    Abstract: A parallel tree labeling apparatus and method for processing an eXtensible Markup Language document (XML). The parallel tree labeling apparatus for processing an XML document includes a data distributor configured to divide the XML document into a plurality of data blocks; and a labeling component configured to receive elements of each of the plurality of data blocks, perform a labeling procedure on the plurality of data blocks in parallel, and generate a final label by combining partial labels.
    Type: Application
    Filed: July 28, 2014
    Publication date: January 29, 2015
    Inventors: Kyong-Ha LEE, Hye-Bong CHOI, Won-Joo PARK, Kee-Seong CHO, Won RYU