Patents by Inventor Jin-Hwan Kim

Jin-Hwan Kim 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: 9798426
    Abstract: A touch panel including: a substrate; first conductive patterns separately disposed on the substrate with a preset distance therebetween; second conductive patterns formed thereon to separately intersect the first conductive patterns with a preset distance therebetween; a second connecting member configured to connect adjacent second conductive patterns to each other; an insulating pattern configured to cover a preselected region of the second connecting member; and a first connecting member disposed on the insulating pattern to connect adjacent first conductive patterns to each other. The first conductive patterns and the second conductive pattern portion are flexible.
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: October 24, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin Hwan Kim, Hee Woong Park, Joo-Han Bae, Byeong Kyu Jeon
  • Patent number: 9778808
    Abstract: A touch panel and a method for manufacturing the same, where the touch panel includes: a substrate; a first sensing electrode pattern disposed on the insulation substrate, including a plurality of first sensing electrodes, a first connection to connect the plurality of first sensing electrodes in a first direction, and a plurality of floating electrodes; and a second sensing electrode pattern including a plurality of second sensing electrodes insulated from the plurality of floating electrodes and overlapping the plurality of floating electrodes and a second connection to connect the plurality of second sensing electrodes in a second direction perpendicular to the first direction. The first sensing electrode pattern includes nanowire. The second sensing electrode pattern includes a transparent conductive material.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: October 3, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Joo-Han Bae, Jin Hwan Kim, Hee Woong Park, Byeong Kyu Jeon
  • Patent number: 9766472
    Abstract: A display apparatus includes a display panel, a light source part and a directional light projecting element. The display panel displays a first image during a first subframe and a different second image during a second subframe. The light source part provides light to the display panel. The directional light projecting element is disposed between the display panel and the light source part. The directional light projecting element includes a barrier part and a lens part disposed above the barrier part. The barrier part has a plurality of barriers defined as a plurality of first electrodes and a plurality of second electrodes crossing the first electrodes. The lens part has a plurality of lenses disposed in a first direction and a second direction crossing the first direction. Each of the lenses corresponds to a subset of plural lenses among the plurality of the barriers.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: September 19, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung-Hyun Cho, Moon-Jung Baek, Ryota Odake, Seung-Jun Yu, Jin-Hwan Kim, Do-Yeong Park, Jong-Suk Lee, Jae-Woo Jung
  • Publication number: 20170261756
    Abstract: A three-dimensional (“3D”) image display device includes a display panel, and a liquid crystal lens part disposed on the display panel and which selectively provides a two-dimensional (“2D”) image and a 3D stereoscopic image, where the liquid crystal lens part includes: a lower substrate including a plurality of linear electrodes which are disposed in different layers; an upper substrate including a plate electrode; and a lens liquid crystal layer disposed between the lower substrate and the upper substrate, where the linear electrodes in the to different layers are alternately arranged in a unit zone of the liquid crystal lens part, and where two adjacent linear electrodes of the linear electrodes are spaced apart from each other when viewed from a top view.
    Type: Application
    Filed: May 25, 2017
    Publication date: September 14, 2017
    Inventors: Seung Jun JEONG, Il-Joo KIM, Hyun Seung SEO, Jin Hwan KIM, Hae Young YUN
  • Publication number: 20170224804
    Abstract: The invention provides eTEC linked glycoconjugates comprising a saccharide covalently conjugated to a carrier protein through a (2-((2-oxoethyl)thio)ethyl)carbamate (eTEC) spacer, immunogenic compositions comprising such glycoconjugates, and methods for the preparation and use of such glycoconjugates and immunogenic compositions.
    Type: Application
    Filed: November 9, 2016
    Publication date: August 10, 2017
    Inventors: Jianxin Gu, Jin-hwan Kim, Avvari Krishna Prasad, Yu-ying Yang
  • Patent number: 9726924
    Abstract: An exemplary embodiment discloses a display device including: a substrate including at least one of pixels; a thin film transistor disposed on the substrate; a common electrode disposed on the thin film transistor; a pixel electrode disposed on the common electrode overlapping the common electrode; an insulating layer interposed between the common electrode and the pixel electrode; at least one roof layer disposed spaced apart from the common electrode and the pixel electrode to form a microcavity therebetween, the microcavity including an injection hole; a liquid crystal layer disposed in the microcavity; at least two adjacent first touch sensing electrode disposed on the at least one roof layer; an auxiliary electrode disposed between the two adjacent first touch sensing electrodes; an overcoat disposed to cover the first touch sensing electrodes and the injection hole, the overcoat sealing the microcavity; and a second touch sensing electrode disposed on the overcoat.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: August 8, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin Hwan Kim, Joo-Han Bae
  • Patent number: 9696560
    Abstract: A new 2D/3D switchable display apparatus matches a polarization direction of light output from a 2D image display panel with a rubbing direction of a lower alignment layer of a liquid crystal lens, and tilts a rubbing direction of an upper alignment layer of the liquid crystal lens and a direction of a polarization axis of a polarizer at a predetermined angle, thereby reducing a loss of light passing through the liquid crystal lens, making it possible to improve luminance of images, improve the quality of 3D images in the horizontal direction, prevent or reduce color separation and moire phenomena, and reduce the manufacturing cost.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: July 4, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hae-Young Yun, Il-Joo Kim, Hyun-Seung Seo, Seung-Hoon Lee, Jin-Hwan Kim, Seung-Jun Jeong
  • Patent number: 9691350
    Abstract: A display apparatus includes: a pixel part including a plurality of pixels arranged substantially in a matrix form, where the matrix form includes a unit matrix having X columns in a horizontal direction and Y rows in a vertical direction, where X and Y are natural numbers; and a plurality of light controlling parts inclined with respect to the vertical direction of the pixels on the pixel part at an inclined angle of ?, where the inclined angle of ? satisfies the following equation: ?=tan?1((M×X)/(N×Y)), where M and N are different natural numbers.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: June 27, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung-Hoon Lee, Hae-Young Yun, Tae-Hyeong Park, Kyung-Ho Jung, Jin-Hwan Kim
  • Publication number: 20170169933
    Abstract: A coil component includes a body; and a coil disposed within the body, wherein the coil includes: a first coil conductor including a first conductor pattern with a planar coil shape and a first lead terminal extended to at least one surface of the body; a second coil conductor including a second conductor pattern with a planar coil shape and a second lead terminal extended to at least one surface of the body; and a connection conductor connecting the first and second coil conductors to each other and including a third lead terminal extended to at least one surface of the body.
    Type: Application
    Filed: August 30, 2016
    Publication date: June 15, 2017
    Inventor: Jin Hwan KIM
  • Patent number: 9664912
    Abstract: A three-dimensional (“3D”) image display device includes a display panel, and a liquid crystal lens part disposed on the display panel and which selectively provides a two-dimensional (“2D”) image and a 3D stereoscopic image, where the liquid crystal lens part includes: a lower substrate including a plurality of linear electrodes which are disposed in different layers; an upper substrate including a plate electrode; and a lens liquid crystal layer disposed between the lower substrate and the upper substrate, where the linear electrodes in the different layers are alternately arranged in a unit zone of the liquid crystal lens part, and where two adjacent linear electrodes of the linear electrodes are spaced apart from each other when viewed from a top view.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: May 30, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung Jun Jeong, Il-Joo Kim, Hyun Seung Seo, Jin Hwan Kim, Hae Young Yun
  • Patent number: 9658483
    Abstract: A liquid crystal lens includes a first substrate, a second substrate which faces the first substrate, a liquid crystal layer which is interposed between the first substrate and the second substrate and a lens polarizer which is disposed on the outside of the second substrate. The lens polarizer includes a first polarization region having a first polarization direction and a second polarization region having a second polarization direction which is different from the first polarization direction.
    Type: Grant
    Filed: June 25, 2014
    Date of Patent: May 23, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun Seung Seo, Jin Hwan Kim, Seung Jun Jeong
  • Patent number: 9624357
    Abstract: The present invention relates to a polycyclohexylene-dimethylene terephthalate resin composition, more specifically to an economical, high color-resistant, flame-retardant polycyclohexylene-dimethylene terephthalate resin composition containing a non-halogen flame retardant aid, bis(2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane-1-oxo-4-hydroxymethyl) phenylphosphonate. Further, a flame-retardant molded article using features of a resin composition according to the present invention may be used as various electrical and electronic components including display or automobile parts.
    Type: Grant
    Filed: April 14, 2015
    Date of Patent: April 18, 2017
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Jin Hwan Kim, Soo Jung Kang, Hai Yan An
  • Patent number: 9578317
    Abstract: A two-dimensional/three-dimensional switchable display apparatus includes: a display panel; a first substrate disposed on the display panel; a first electrode layer disposed on the first substrate and including a plurality of first electrodes; a second substrate disposed on the first substrate; a second electrode layer disposed on the second substrate and including a plurality of second electrodes; and a liquid crystal layer disposed between the first and second substrates. A plurality of lens units are formed in association with a first position of the liquid crystal layer when a lens forming voltage profile is applied to the first electrodes and a common voltage is applied to the second electrodes. When the common voltage is applied to the first electrodes and the lens forming voltage is applied to the second electrodes, the plurality of lens units are formed in association with a second position spaced apart from the first position.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: February 21, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung-Ho Jung, Ji-Woong Jeong, Hae-Young Yun, Seung-Jun Jeong, Joo-Young Kim, Cheol-Woo Park, Il-Yong Yoon, Seung-Hoon Lee, Jin-Hwan Kim, Il-Joo Kim, Jung-Hwan Yi
  • Patent number: 9571081
    Abstract: A strobe signal generation circuit may include: a counter to generate a first source signal and a second source signal by counting an external strobe signal; a delay to generate a first delayed signal and a second delayed signal by delaying the first source signal and the second source signal by a preset time; and a combination unit to generate internal strobe signals by selectively combining the first source signal, the second source signal, the first delayed signal, and the second delayed signal.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: February 14, 2017
    Assignee: SK HYNIX INC.
    Inventors: Jin Hwan Kim, Young Jun Ku
  • Patent number: 9557865
    Abstract: A touch location sensing panel including horizontal location sensing electrodes and vertical location sensing electrodes, which are arranged in two dimensions on one surface of a base layer and are electrically isolated from each other. A conductive layer is formed within the electrode and on at least a part of the electrode. The electrodes are connected to separate channels of a circuit sensing a touch of a user, respectively, and the conductive layer and the sensing electrodes have a difference in color, so that an image is expressed in an entire region of the sensing panel.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: January 31, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hee Woong Park, Sung Ku Kang, Jin Hwan Kim, Joo-Han Bae, Byeong Kyu Jeon
  • Publication number: 20170007713
    Abstract: The present invention relates generally to glycoconjugates comprising a saccharide covalently conjugated to a carrier protein through a spacer containing ((2-oxoethyl)thio)). In an aspect the invention provides oxo-eT linked glycoconjugates comprising a saccharide covalently conjugated to a carrier protein through a ((2-oxoethyl)thio) spacer having the formula (I): (I) wherein: A is a group (C?X)m wherein X is S or O and m is 0 or 1; B is a bond, O, or CH2; and when m is 0, B can also be (C?O); R is a C2-C16 alkylene, C2-C16 heteroakylene, NH—C(?O)—C2-C16 alkylene, or NH—C(?O)—C2-C16 heteroakylene, wherein said alkylene and heteroalkylene are optionally substituted by 1, 2 or 3 groups independently selected from COOR? where R? is selected from H, methyl, ethyl or propyl. The invention further relates to immunogenic compositions comprising such glycoconjugates, and to methods for the preparation and use of such glycoconjugates and immunogenic compositions.
    Type: Application
    Filed: February 6, 2015
    Publication date: January 12, 2017
    Inventors: JIANXIN GU, RAJESH KUMAR KAINTHAN, JIN-HWAN KIM, AVVARI KRISHNA PRASAD, YU-YING YANG
  • Publication number: 20170003513
    Abstract: A display apparatus includes a display panel, a light source part and a directional light projecting element. The display panel displays a first image during a first subframe and a different second image during a second subframe. The light source part provides light to the display panel. The directional light projecting element is disposed between the display panel and the light source part. The directional light projecting element includes a barrier part and a lens part disposed above the barrier part. The barrier part has a plurality of barriers defined as a plurality of first electrodes and a plurality of second electrodes crossing the first electrodes. The lens part has a plurality of lenses disposed in a first direction and a second direction crossing the first direction. Each of the lenses corresponds to a subset of plural lenses among the plurality of the barriers.
    Type: Application
    Filed: September 15, 2016
    Publication date: January 5, 2017
    Inventors: Jung-Hyun CHO, Moon-Jung BAEK, Ryota ODAKE, Seung-Jun YU, Jin-Hwan KIM, Do-Yeong PARK, Jong-Suk LEE, Jae-Woo JUNG
  • Publication number: 20160376342
    Abstract: A stable liquid formulation includes a fusion protein having an Fc domain of a human immunoglobulin G (IgG), in particular, a protein in which an Fc domain of a human immunoglobulin G (IgG) and a soluble extracellular domain of a vascular endothelial growth factor (VEGF) receptor are fused (e.g., aflibercept)). A composition for stabilizing a protein and a method for stabilizing a protein in which an Fc domain of an IgG and a soluble extracellular domain of a VEGF receptor are fused are disclosed. The present invention improves therapeutic effects on various ophthalmic diseases (e.g., retinal vein occlusion, diabetic macular edema, choroidal neovascularization and wet age-related macular degeneration, etc.) caused by abnormal angiogenesis, while pursuing stabilization of bioactivity through a stable liquid formulation suitable for intravitreal injection of an anti-VEGF-Fc fusion protein including aflibercept.
    Type: Application
    Filed: June 23, 2016
    Publication date: December 29, 2016
    Inventors: Soon Jae Park, Hye-Shin Chung, Jin Hwan Kim, Yong Mo Kim, Jun Young Kim
  • Patent number: 9522054
    Abstract: The invention relates to a scanner for an oral cavity comprising: an optical output unit for outputting a line laser beam; a first optical system for reflecting the line laser beam output from the optical output unit to a scanning target tooth; an optical sensing unit for sensing the line laser beam reflected again by the first optical system after reflected from the scanning target tooth; and a control unit for controlling operations of the optical output unit and the first optical system. The control unit controls the reflection angle and position of the first optical system.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: December 20, 2016
    Assignee: THEO DENTAL
    Inventors: Jin Hwan Kim, Hyun Il Lee
  • Patent number: 9517274
    Abstract: The invention provides eTEC linked glycoconjugates comprising a saccharide covalently conjugated to a carrier protein through a (2-((2-oxoethyl)thio)ethyl)carbamate (eTEC) spacer, immunogenic compositions comprising such glycoconjugates, and methods for the preparation and use of such glycoconjugates and immunogenic compositions.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: December 13, 2016
    Assignee: Pfizer Inc.
    Inventors: Jianxin Gu, Jin-hwan Kim, A. Krishna Prasad, Yu-ying Yang