Yong Chae
Yong Chae Jung, Daegu-Si KR
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20090289919 | Liquid crystal display device - A liquid crystal display device is adapted to reduce cross-talk and signal noise so as to improve the perception ratio and accuracy of a sense element. The liquid crystal display device includes: a liquid crystal panel including a plurality of pixels connected to gate lines and data lines thereon, respectively; a gate drive circuit applying scan signals to the gate lines; a data drive circuit applying pixel voltage signals to the data lines; at least one sensor unit formed in at least one pixel region and sensing external lights and a touch of the liquid crystal panel; a switch unit switching a switch voltage and the pixel voltage signals to be applied to the data lines on the liquid crystal panel; a sense processor processing the sensed signal from the sensor unit; and a timing controller controlling the gate drive circuit, the data drive circuit, the switch unit, and the sense processor to be driven in one of data write mode and light sense mode. | 11-26-2009 |
Yong Chae Jung, Wanju-Gun KR
Patent application number | Description | Published |
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20150073088 | COMPOSITE OF FILLER AND POLYMER RESIN AND METHOD FOR PREPARING THE SAME - Disclosed is a composite of filler and polymer resin and a method for preparing the same, including preparing a thermoplastic resin composition by mixing a polymerization catalyst with a polymerizable thermoplastic resin, preparing a pre-pellet including a filler and a polymer resin by mixing a filler with the thermoplastic resin composition and heating to perform in-situ polymerization of the polymerizable thermoplastic resin to the polymer resin, and compounding the pre-pellet or the pre-pellet to which a polymer resin is further added to be pelletized. | 03-12-2015 |
20160045644 | CARBON NANOTUBE COMPOSITE AND METHOD OF MANUFACTURING THE SAME - Provided are a carbon nanotube composite containing a carbon nanotube coated with a protein having a catechol group and a metal ion bound to the catechol group and a method for manufacturing the same. According to the present disclosure, a carbon nanotube composite which exhibits controllable dispersibility and degree of crosslinkage while retaining the intrinsic physical properties of the carbon nanotube may be prepared. Since the phase change and tendency of aggregation of the carbon nanotube composite can be controlled quickly and repeatedly depending on the change in external environment, the carbon nanotube composite may be useful in various industrial fields including medicine, environment, etc. as a self-healing material. | 02-18-2016 |
Yong Chae Jung, Seoul KR
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20160080544 | ELECTRONIC DEVICE HAVING INDEPENDENT SCREEN CONFIGURATIONS - An electronic device which drives applications is provided. The electronic device includes a display partitioned into a first area and a second area, a memory configured to store the applications classified into a first group and a second group, and a processor configured to output a screen, associated with an execution of the first group, through the first area and output a screen, associated with an execution of the second group, through the second area. | 03-17-2016 |
Yong Chae Kim, Suwon-Si KR
Patent application number | Description | Published |
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20130134734 | Cargo Screen of Vehicle Luggage Room - A cargo screen of a vehicle luggage room, the cargo screen may include a housing mounted at an upper portion of the vehicle luggage room in a horizontal direction and having a central portion to be foldable, a roller rotatably installed in the housing and having a cut central portion to be foldable, and a screen wound around an outer peripheral surface of the roller in the housing through a cut hole thereof or selectively unwound to the outside of the housing to cover the vehicle luggage room, and having a cut central portion to be foldable. | 05-30-2013 |
20130146233 | CARGO SCREEN STRUCTURE - A cargo screen structure may include a housing mounted at an upper portion of a vehicle luggage room in a horizontal direction, a shaft rotatably provided in the housing, a screen provided on an outer peripheral surface of the shaft and wound and unwound from the housing, and a switch provided in the housing and set to be turned on/off according to a winding amount of the screen around the outer peripheral surface of the shaft. | 06-13-2013 |
20150343954 | PANELLESS CARGO SCREEN AND VEHICLE HAVING THE SAME - A cargo screen device for a vehicle may include a housing unit which has a screen drawing groove, and a screen unit which includes a screen member that may be wound in the housing unit, or deployed from the housing unit through the screen drawing groove, wherein the screen unit includes a wire member which may be made of a flexible material, and coupled to the screen member along a tip of the screen member. | 12-03-2015 |