Patents by Inventor Joon Won Park

Joon Won Park 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: 9389227
    Abstract: The present invention provides solid supports comprising a surface bound array of dendrons and methods for using the same.
    Type: Grant
    Filed: April 14, 2008
    Date of Patent: July 12, 2016
    Assignees: POSCO, POSTECH FOUNDATION
    Inventors: Joon Won Park, Bong Jin Hong
  • Patent number: 9299750
    Abstract: An organic light emitting diode (OLED) display device having a built-in touch panel is discussed in which pad parts of a touch panel array are connected on a gate in panel (GIP) circuit unit formed on a lower substrate with an OLED array formed thereon. When an upper substrate is adhered to the lower substrate, occurrence of cracks in routing lines of the touch panel array is prevented. The OLED display device includes a lower substrate provided thereon with an organic light emitting diode array including a thin film transistor and an OLED and a GIP circuit unit, an upper substrate adhered to the lower substrate by an adhesive layer to face each other and provided thereon with a touch panel array including first and second sensor electrodes, and routing lines formed on the GIP circuit unit to be connected to the first and second sensor electrodes.
    Type: Grant
    Filed: April 29, 2013
    Date of Patent: March 29, 2016
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Kwang-Su Lim, Joon-Won Park
  • Publication number: 20160077658
    Abstract: An electronic device comprising: a display configured to output image data; and at least one processor configured to: detect an input; select a portion of the image data based on the input; and generate a preview of the image data based on the selected portion.
    Type: Application
    Filed: September 14, 2015
    Publication date: March 17, 2016
    Inventors: Sung-Wang KIM, Joon-Won PARK, Yun-Hong CHOI
  • Publication number: 20150381896
    Abstract: An electronic device and a method for generating or storing data are provided. A method of operating an electronic device includes outputting a first application execution screen in a first reproduction area in response to an application execution request, outputting a second reproduction area for generating a command related to recording data generation in at least a part of the first reproduction area, outputting a second application execution screen in the second reproduction area, and generating recording data in response to an input for the second reproduction area.
    Type: Application
    Filed: June 9, 2015
    Publication date: December 31, 2015
    Inventors: Joon-Won PARK, Sung-Wang KIM, Young-Seong KIM, Yeo-Jin MOON, Yun-Hong CHOI
  • Publication number: 20150349293
    Abstract: An apparatus can include a first electrode on a planarization layer, an organic emission layer on the first electrode, a first bank and a second bank on the planarization layer and configured to surround the organic emission layer, and an anti-moisture unit on a portion of the planarization layer and a portion of the second bank, wherein the anti-moisture unit is configured to suppress moisture permeation through the second bank and the planarization layer.
    Type: Application
    Filed: May 26, 2015
    Publication date: December 3, 2015
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Joon Won PARK, Jae Young LEE, Tae-Kyung KIM, Sangheun LEE, Hae Ri HUH, Hun Hoe HEO, Ji-Min KIM
  • Patent number: 9201067
    Abstract: The present application discloses a substrate that includes a molecular layer of regularly spaced size-controlled macromolecules comprising a polymer comprising branched and linear regions in which a plurality of termini on the branched region are bound to the substrate, and a terminus of the linear region is functionalized.
    Type: Grant
    Filed: August 12, 2004
    Date of Patent: December 1, 2015
    Assignees: POSCO, POSTECH FOUNDATION
    Inventors: Joon Won Park, Bong Jin Hong, Young Seo Choi, Soon Jin Oh, Kwan Yong Choi
  • Patent number: 9175335
    Abstract: The present patent application describes a cantilever for atomic force microscopy (AFM), which includes a cantilever body having a fixed end and a free end, the free end having a surface region being chemically modified by a dendron in which a plurality of termini of the branched region of the dendron are bound to the surface, and a terminus of the linear region of the dendron is functionalized.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: November 3, 2015
    Assignees: POSCO, POSTECH FOUNDATION
    Inventors: Joon Won Park, Yu Jin Jung, Bong Jin Hong, Saul Tendler, Stephanie Allen
  • Patent number: 9087972
    Abstract: A flat panel display device and method of manufacturing the display device. The display device comprises a first substrate and a connection pad located along a side of the first substrate. A second substrate overlaps with the first substrate, wherein the second substrate does not overlap with an exposed portion of the first substrate. A first contact pad electrically couples the second substrate and the first substrate. A first distance from the side of the first substrate to a boundary between the exposed portion of the first substrate and the second substrate is greater than a second distance from the side of the first substrate to the first contact pad. The display device may be, for example, a touch capable display device that uses the first contact pad to transfer touch sensing signals from the second substrate to the first substrate.
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: July 21, 2015
    Assignee: LG Display Co., Ltd.
    Inventors: Bong Ki Choi, Kwang Su Lim, Hyo Dae Bae, Chang Nam Kim, Sang Kyu Lee, Joon Won Park, Kyung Joon Yoon
  • Publication number: 20150155344
    Abstract: Provided are an organic light emitting display (OLED) apparatus and a manufacturing method thereof. The OLED apparatus includes: a thin film transistor (TFT) array substrate including: a support substrate, including a soft material and a plurality of TFTs on the support substrate corresponding to a plurality of pixel areas, a light emitting array (LEA) including a plurality of organic light emitting devices on the TFT array substrate corresponding to the plurality of pixel areas, a sealing structure facing the TFT array substrate, the LEA interposed between the TFT array substrate and the sealing structure, and an adhesive layer between the LEA and the sealing structure to adhere the LEA to the sealing structure, wherein the sealing structure includes: a protective layer on the LEA, a sealing layer over the TFT array substrate, and a barrier layer adhering the protective layer to the sealing layer.
    Type: Application
    Filed: October 24, 2014
    Publication date: June 4, 2015
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Jae-Young Lee, Joon-Won Park, Sang-Heun Lee, Hae-Ri Huh, Hun-Hoe Heo, Ji-Min Kim
  • Patent number: 8975215
    Abstract: The present invention relates to methods for producing an oligonucleotide on a solid substrate surface and methods for using the same. Some aspects of the invention provide methods for selecting a single DNA molecule reproducibily with an atomic force microscope (AFM).
    Type: Grant
    Filed: November 16, 2009
    Date of Patent: March 10, 2015
    Assignees: Postech Foundation, Posco
    Inventors: Joon Won Park, Bong Jin Hong, Duk Hoe Kim
  • Publication number: 20140315319
    Abstract: The present patent application describes a cantilever for atomic force microscopy (AFM), which includes a cantilever body having a fixed end and a free end, the free end having a surface region being chemically modified by a dendron in which a plurality of termini of the branched region of the dendron are bound to the surface, and a terminus of the linear region of the dendron is functionalized.
    Type: Application
    Filed: March 17, 2014
    Publication date: October 23, 2014
    Applicants: POSCO, POSTECH FOUNDATION
    Inventors: Joon Won PARK, Yu Jin JUNG, Bong Jin HONG, Saul TENDLER, Stephanie ALLEN
  • Publication number: 20140184937
    Abstract: An organic light emitting diode (OLED) display device having a built-in touch panel is discussed in which pad parts of a touch panel array are connected on a gate in panel (GIP) circuit unit formed on a lower substrate with an OLED array formed thereon. When an upper substrate is adhered to the lower substrate, occurrence of cracks in routing lines of the touch panel array is prevented. The OLED display device includes a lower substrate provided thereon with an organic light emitting diode array including a thin film transistor and an OLED and a GIP circuit unit, an upper substrate adhered to the lower substrate by an adhesive layer to face each other and provided thereon with a touch panel array including first and second sensor electrodes, and routing lines formed on the GIP circuit unit to be connected to the first and second sensor electrodes.
    Type: Application
    Filed: April 29, 2013
    Publication date: July 3, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Kwang-Su LIM, Joon-Won PARK
  • Patent number: 8673621
    Abstract: The present patent application describes a cantilever for atomic force microscopy (AFM), which includes a cantilever body having a fixed end and a free end, the free end having a surface region being chemically modified by a dendron in which a plurality of termini of the branched region of the dendron are bound to the surface, and a terminus of the linear region of the dendron is functionalized.
    Type: Grant
    Filed: February 12, 2007
    Date of Patent: March 18, 2014
    Assignees: POSTECH Foundation, POSCO
    Inventors: Joon Won Park, Yu Jin Jung, Bong Jin Hong, Saul Tendler, Stephanie Allen
  • Patent number: 8647823
    Abstract: The present invention relates to a method for the synthesis of a polynucleotide on a modified surface of a substrate, wherein the modified surface is obtained by chemically modifying with macromolecules in which a plurality of termini of the branched region are bound to the surface and a terminus of the linear region is functionalized.
    Type: Grant
    Filed: January 22, 2007
    Date of Patent: February 11, 2014
    Assignees: Postech Foundation, Posco
    Inventors: Joon-Won Park, Bong-Jin Hong
  • Publication number: 20130270580
    Abstract: A flat panel display device and method of manufacturing the display device. The display device comprises a first substrate and a connection pad located along a side of the first substrate. A second substrate overlaps with the first substrate, wherein the second substrate does not overlap with an exposed portion of the first substrate. A first contact pad electrically couples the second substrate and the first substrate. A first distance from the side of the first substrate to a boundary between the exposed portion of the first substrate and the second substrate is greater than a second distance from the side of the first substrate to the first contact pad. The display device may be, for example, a touch capable display device that uses the first contact pad to transfer touch sensing signals from the second substrate to the first substrate.
    Type: Application
    Filed: April 10, 2013
    Publication date: October 17, 2013
    Applicant: LG Display Co., Ltd.
    Inventors: Bong Ki CHOI, Kwang Su LIM, Hyo Dae BAE, Chang Nam KIM, Sang Kyu LEE, Joon Won PARK, Kyung Joon YOON
  • Publication number: 20120237927
    Abstract: The present invention relates to a method of mapping of mRNA distribution, comprising the steps of a preparing a probe DNA attached to a apical liner region of the dendron on AFM cantilever where the probe DNA can specifically hybridize a target mRNA and measuring specific adhesive force between the probe DNA and the target mRNA on sectioned tissue at nanometer resolution.
    Type: Application
    Filed: December 1, 2011
    Publication date: September 20, 2012
    Inventors: Joon Won Park, Yu Jin Jung, Yu Shin Park, Hong Gil Nam
  • Publication number: 20110160088
    Abstract: The present invention provides solid substrates comprising a small number of molecules, for example, ten or less molecules on the convex surface, e.g., on the apex, and methods for producing and using the same.
    Type: Application
    Filed: September 17, 2008
    Publication date: June 30, 2011
    Inventors: Joon Won Park, Bong Jin Hong, Duk Hoe Kim
  • Publication number: 20100261615
    Abstract: The present application discloses a method for detecting a presence of target ligand in a fluid medium which includes the steps of: (i) contacting the fluid medium with a solid substrate that includes an array of dendrons on its surface, wherein each of the dendron includes a central atom, a probe that is attached to the central atom optionally through a linker, and a base portion attached to the central atom and having a plurality of termini that are attached to the surface of the solid support; and (ii) determining the presence of a probe-target ligand complex by measuring binding force between the bound ligand and detection molecule tethered to the tip of an atomic force microscope (“AFM”), which detection molecule has affinity for the ligand, wherein measurement of an increase in force between the probe-target ligand complex and the detection molecule by AFM indicates the presence of the probe-target ligand complex.
    Type: Application
    Filed: June 16, 2008
    Publication date: October 14, 2010
    Inventors: Joon Won Park, Bong Jin Hong, Sung Hong Kwon
  • Patent number: D771658
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: November 15, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Kim, Yeo Jin Moon, Joon Won Park, Ji Yun Lee, Seong Ick Jon
  • Patent number: D777786
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: January 31, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Wang Kim, Yeo-Jin Moon, Joon-Won Park, Young-Sung Kim, Yun-Hong Choi