Patents by Inventor Min Gu Cho

Min Gu Cho 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: 20220349853
    Abstract: An ion detection sensor fabrication method includes: preparing an ion-sensitive film preparation solution; preparing an ion-sensitive mixed layer preparation solution by mixing the ion-sensitive film preparation solution with graphene powder; and forming an ion-sensitive mixed layer sensitive to a target ion by applying the ion-sensitive mixed layer preparation solution to fill a gap between a source and a drain spaced apart from each other and to cover at least a portion of an upper surface of each of the source and the drain.
    Type: Application
    Filed: October 18, 2021
    Publication date: November 3, 2022
    Applicant: MCK TECH CO., LTD.
    Inventors: Seung Min CHO, Min Gu CHO, Ki Soo KIM, Hong Gi OH
  • Patent number: 10402036
    Abstract: An electronic device and a method thereof are provided. The electronic device is configured to display a first window including a first set of at least one icon on a background screen, and detect a first movement request in a first direction move, according to the first movement request, the first window in the first direction in the background screen and add and display a second window including a second set of at least one icon on the background screen.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: September 3, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung-Jin Yoon, Jong-Won Lee, Min-Gu Cho, Young-Jae Meen, Jeong-Hyun Pang, Geon-Soo Kim, Min-Kyung Hwang
  • Publication number: 20160154540
    Abstract: An electronic device and a method thereof are provided. The electronic device is configured to display a first window including a first set of at least one icon on a background screen, and detect a first movement request in a first direction move, according to the first movement request, the first window in the first direction in the background screen and add and display a second window including a second set of at least one icon on the background screen.
    Type: Application
    Filed: December 1, 2015
    Publication date: June 2, 2016
    Inventors: Sung-Jin YOON, Jong-Won LEE, Min-Gu CHO, Young-Jae MEEN, Jeong-Hyun PANG, Geon-Soo KIM, Min-Kyung HWANG
  • Patent number: 7782412
    Abstract: Disclosed is a method of fabricating a liquid crystal display device enabling to form a uniform gate insulating layer in thickness. The present includes the steps of forming a gate line, a gate electrode, and a storage line on a substrate and forming a gate insulating layer on the substrate including the gate line and the gate electrode using first and second gases having a gas mixture ratio of 0.3˜0.5:1. And, the first and second gases are mono-silane (SiH4) and ammonia (NH3), respectively. Accordingly, the present invention enables a uniformly thick gate insulating layer, thereby to improving the discharging time as well as reducing flicker on the screen.
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: August 24, 2010
    Assignee: LG. Display Co., Ltd.
    Inventor: Min Gu Cho
  • Patent number: 6927832
    Abstract: A liquid crystal display device includes a first substrate, a second substrate opposed to the first substrate, a plurality of gate lines formed on the first substrate along a first direction, a plurality of data lines formed on the first substrate along a second direction perpendicular to the first direction to define a plurality of pixel regions at intersections of the gate and data lines, a plurality of gate pads, each of the gate pads formed at an end portion of a corresponding one of the plurality of gate lines, a plurality of data pads, each of the data pads formed at an end portion of a corresponding one of the plurality of data lines, a gate insulating film having a first density formed on an entire surface of the first substrate including the plurality of gate lines and the plurality of gate pads, a plurality of thin film transistors formed at each intersection of the gate and data lines and between respective gate lines and respective data lines, and a passivation film having a second density less th
    Type: Grant
    Filed: August 15, 2002
    Date of Patent: August 9, 2005
    Assignee: LG.Philips LCD Co., Ltd.
    Inventor: Min Gu Cho
  • Patent number: 6903797
    Abstract: Disclosed is a method of fabricating a liquid crystal display device enabling to form a uniform gate insulating layer in thickness. The present includes the steps of forming a gate line, a gate electrode, and a storage line on a substrate and forming a gate insulating layer on the substrate including the gate line and the gate electrode using first and second gases having a gas mixture ratio of 0.3˜0.5:1. And, the first and second gases are mono-silane(SiH4) and ammonia(NH3), respectively. Accordingly, the present invention enables a uniformly thick gate insulating layer, thereby to improving the discharging time as well as reducing flicker on the screen.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: June 7, 2005
    Assignee: LG. Philips LCD Co., LTD
    Inventor: Min Gu Cho
  • Patent number: 6847429
    Abstract: A method of adjusting a size of a substrate of a liquid crystal display device includes determining if first and second substrates that are sealed together and have a liquid crystal material disposed therebetween are mutually aligned, one of the first and second substrates having a deposition layer formed thereupon, and controlling an amount of deposition stress of the deposition layer when the first and second substrates are not mutually aligned.
    Type: Grant
    Filed: May 22, 2002
    Date of Patent: January 25, 2005
    Assignee: LG.Philips LCD Co., Ltd.
    Inventor: Min Gu Cho
  • Publication number: 20030122986
    Abstract: Disclosed is a method of fabricating a liquid crystal display device enabling to form a uniform gate insulating layer in thickness. The present includes the steps of forming a gate line, a gate electrode, and a storage line on a substrate and forming a gate insulating layer on the substrate including the gate line and the gate electrode using first and second gases having a gas mixture ratio of 0.3˜0.5:1. And, the first and second gases are mono-silane(SiH4) and ammonia(NH3), respectively. Accordingly, the present invention enables a uniformly thick gate insulating layer, thereby to improving the discharging time as well as reducing flicker on the screen.
    Type: Application
    Filed: December 18, 2002
    Publication date: July 3, 2003
    Applicant: LG. PHILIPS CO., LTD.
    Inventor: Min Gu Cho
  • Publication number: 20030095226
    Abstract: A liquid crystal display device includes a first substrate, a second substrate opposed to the first substrate, a plurality of gate lines formed on the first substrate along a first direction, a plurality of data lines formed on the first substrate along a second direction perpendicular to the first direction to define a plurality of pixel regions at intersections of the gate and data lines, a plurality of gate pads, each of the gate pads formed at an end portion of a corresponding one of the plurality of gate lines, a plurality of data pads, each of the data pads formed at an end portion of a corresponding one of the plurality of data lines, a gate insulating film having a first density formed on an entire surface of the first substrate including the plurality of gate lines and the plurality of gate pads, a plurality of thin film transistors formed at each intersection of the gate and data lines and between respective gate lines and respective data lines, and a passivation film having a second density less th
    Type: Application
    Filed: August 15, 2002
    Publication date: May 22, 2003
    Applicant: LG.Philips LCD Co., Ltd.
    Inventor: Min Gu Cho
  • Publication number: 20030063228
    Abstract: A method of adjusting a size of a substrate of a liquid crystal display device includes determining if first and second substrates that are sealed together and have a liquid crystal material disposed therebetween are mutually aligned, one of the first and second substrates having a deposition layer formed thereupon, and controlling an amount of deposition stress of the deposition layer when the first and second substrates are not mutually aligned.
    Type: Application
    Filed: May 22, 2002
    Publication date: April 3, 2003
    Applicant: LG.Philips LCD Co., Ltd.
    Inventor: Min Gu Cho