Patents by Inventor Eun-jung Kim

Eun-jung 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).

  • Publication number: 20170103974
    Abstract: The present invention relates to a method for designing a die-based vehicle controller-only semiconductor and a vehicle controller-only semiconductor manufactured by the same, and breaks the conventional semiconductor process to design and manufacture a novel conceptual vehicle controller-only semiconductor, EIP (ECU in Package), through a fusion of a new semiconductor process technique with a controller system technique, thereby obtaining an effect of capable of implementing a high performance/high quality semiconductor in micro-miniature size/ultra-light weight in a short time period.
    Type: Application
    Filed: December 22, 2016
    Publication date: April 13, 2017
    Inventors: Jae-Ho CHANG, Eun-Jung KIM, Jae-Woo JOUNG
  • Patent number: 9570510
    Abstract: An MRAM device may include semiconductor structures, a common source region, a drain region, a channel region, gate structures, word line structures, MTJ structures, and bit line structures arranged on a substrate. Each of the semiconductor structures may include a first semiconductor pattern having a substantially linear shape extending in a first direction that is substantially parallel to a top surface of the substrate, and a plurality of second patterns that each extend in a third direction substantially perpendicular to the top surface of the substrate. A common source region and drain region may be formed in each of the semiconductor structures to be spaced apart from each other in the third direction, and the channel region may be arranged between the common source region and the drain region. Gate structures may be formed between adjacent second semiconductor patterns in the second direction. Word line structures may electrically connect gate structures arranged in the first direction to each other.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: February 14, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-Jung Kim, Se-Myeong Jang, Dae-Ik Kim, Je-Min Park, Yoo-Sang Hwang
  • Publication number: 20170025420
    Abstract: In a method of forming active patterns, first patterns are formed in a first direction on a cell region of a substrate, and a second pattern is formed on a peripheral circuit region of the substrate. The first pattern extends in a third direction crossing the first direction. First masks are formed in the first direction on the first patterns, and a second mask is formed on the second pattern. The first mask extends in a fourth direction crossing the third direction. Third masks are formed between the first masks extending in the fourth direction. The first and second patterns are etched using the first to third masks to form third and fourth patterns. Upper portions of the substrate are etched using the third and fourth patterns to form first and second active patterns in the cell and peripheral circuit regions.
    Type: Application
    Filed: February 4, 2016
    Publication date: January 26, 2017
    Inventors: Tae-Jin Park, Chan-sic Yoon, Ki-Seok Lee, Hyeon-Ok Jung, Dae-Ik Kim, Bong-Soo Kim, Yong-Kwan Kim, Eun-Jung Kim, Se-Myeong Jang, Min-su Choi, Sung-Hee Han, Yoo-Sang Hwang
  • Publication number: 20170005097
    Abstract: A semiconductor device, including an active region defined in a semiconductor substrate; a first contact plug on the semiconductor substrate, the first contact plug being connected to the active region; a bit line on the semiconductor substrate, the bit line being adjacent to the first contact plug; a first air gap spacer between the first contact plug and the bit line; a landing pad on the first contact plug; a blocking insulating layer on the bit line; and an air gap capping layer on the first air gap spacer, the air gap capping layer vertically overlapping the first air gap spacer, the air gap capping layer being between the blocking insulating layer and the landing pad, an upper surface of the blocking insulating layer being at a height equal to or higher than an upper surface of the landing pad.
    Type: Application
    Filed: June 29, 2016
    Publication date: January 5, 2017
    Inventors: Eun-Jung KIM, Bong-Soo KIM, Yong-Kwan KIM, Sung-Hee HAN, Yoo-Sang HWANG
  • Patent number: 9533977
    Abstract: Disclosed are a novel oxazolidinone derivative exhibiting inhibitory activity against CETP, a preparation method thereof, and a pharmaceutical composition comprising the same. Exhibiting excellent inhibitory activity against CETP, the oxazolidinone derivative can be effectively applied to the prevention or treatment of various CETP enzyme activity- or HDL cholesterol level-related diseases such as dyslipidemia, atherosclerosis, and coronary heart disease.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: January 3, 2017
    Assignee: DONG-A ST CO., LTD.
    Inventors: Jang Hyun Park, Seung Hyun Song, Han Kook Chung, Heung Jae Kim, Ji Hye Lee, Byung Jun Jang, Eun Jung Kim, Hae Hum Jung, Chae Lim Ryu, Jae-Sung Hwang, Hyung Ki Lee, Kyung Koo Kang, Soon-Hoe Kim
  • Patent number: 9476702
    Abstract: A system for measuring a length of an electrode plate includes a body on which an electrode plate roll formed by spirally winding the electrode plate is provided; a control device to which the body is combined; and a measuring device including a thickness measurement unit combined with the body and electrically connected to the control device to measure a spirally wound thickness of the electrode plate that is spirally wound on the electrode plate roll, and a diameter measurement unit to measure a diameter of a hollow portion of the electrode plate roll, wherein the control device receives a moving distance of the thickness measurement unit and a moving distance of the diameter measurement unit and calculates the length of the electrode plate of the electrode plate roll.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: October 25, 2016
    Assignees: SAMSUNG SDI CO., LTD., ROBERT BOSCH GMBH
    Inventors: In Kim, Eun-Jung Kim, Yong-Shik Hwang, Duk-Jung Kim, Hyung-Sik Kim, Soo-Seok Choi
  • Publication number: 20160283031
    Abstract: Embodiments relate to a touch panel with a haptic function and a method of operating the touch panel. The touch panel includes first electrodes and second electrodes intersecting the first electrodes. The touch panel further includes an elastic dielectric member disposed between the first electrodes and the second electrodes to separate the first electrodes and the second electrodes. The first electrodes are applied with a touch driving pulse during a sensing mode, and are applied with a voltage during a haptic mode. The second electrodes sense a touch sense signal responsive to the touch driving pulse in the sensing mode, and the second electrodes are applied with a reference voltage in the haptic mode. The elastic dielectric member vibrates in response to the voltage applied to the first electrodes in the haptic mode.
    Type: Application
    Filed: May 5, 2016
    Publication date: September 29, 2016
    Inventors: Jong Hee HWANG, Sung Yong CHO, Eun Jung KIM, Ki Seon KIM
  • Publication number: 20160274708
    Abstract: Disclosed is a touch sensing display device capable of sensing both touch position and touch force, shortening a driving time for the touch sensing, and improving touch sensing efficiency, and an apparatus for driving thereof. The display device can include a color filter, a plurality of first touch electrodes for touch force sensing, and a plurality of second touch electrodes for touch position sensing and separated from the first touch electrodes by the color filter. The display can also include a force sensing touch driver for the first touch electrodes and a touch position touch driver for the second touch electrodes.
    Type: Application
    Filed: June 2, 2016
    Publication date: September 22, 2016
    Inventors: Jong Hee Hwang, Sung Yong CHO, Eun Jung KIM
  • Publication number: 20160200033
    Abstract: A method for manufacturing at least one stamp may include preparing a mold that includes mold protrusions, wherein the mold protrusions extend parallel to each other in a plan view of the mold and include a first mold protrusion. The method may further include providing resin on the mold, wherein the resin partially covers the mold protrusions without completely covering the mold protrusions, and wherein a side of the resin is at an angle with respect to the first mold protrusion in a plan view of a structure that includes the mold and the resin. The method may further include curing the resin to form cured resin. The method may further include forming a stamp that includes the cured resin.
    Type: Application
    Filed: April 9, 2015
    Publication date: July 14, 2016
    Inventors: Dae Young LEE, Hyun Bin CHO, Eun Jung KIM, Gug Rae JO
  • Publication number: 20160202550
    Abstract: Provided are a liquid crystal display (LCD) comprising: a first substrate; a second substrate which faces the first substrate; a liquid crystal layer which is disposed between the first substrate and the second substrate; a wire grid polarizer (WGP) which is disposed on the first substrate; a WGP insulating layer which is disposed on the WGP and covers the WGP; and a pad electrode which is disposed on the first substrate, wherein the first substrate comprises a non-overlap area protruding from the second substrate, a sidewall of the WGP insulating layer is located in the non-overlap area, and the pad electrode extends from the non-overlap area of the first substrate along the sidewall of the WGP insulating laver.
    Type: Application
    Filed: April 8, 2015
    Publication date: July 14, 2016
    Inventors: Dae Young LEE, Dae Hwan JANG, Eun Jung KIM, Jung Gun NAM, Moon Jung AN, Joo Hyung LEE, Gug Rae JO, Hyung Bin CHO
  • Publication number: 20160203983
    Abstract: In a method of manufacturing a semiconductor device, sacrificial layer patterns extending in a first direction are formed on an etch target layer. Preliminary mask patterns are formed on opposite sidewall surfaces of each of the sacrificial layer patterns. A filling layer is formed to fill a space between the preliminary mask patterns. Upper portions of the preliminary mask patterns are etched to form a plurality of mask patterns. Each of the mask patterns is symmetric with respect to a plane passing a center point of each of the mask patterns in a second direction substantially perpendicular to the first direction and extending in the first direction. The sacrificial layer patterns and the filling layer are removed. The etch target layer is etched using the mask patterns as an etching mask to form a plurality of target layer patterns.
    Type: Application
    Filed: January 12, 2016
    Publication date: July 14, 2016
    Inventors: EUN-JUNG KIM, SUNG-UN KWON, YONG-KWAN KIM, YOO-SANG HWANG, YOUNG-SIK SEO
  • Publication number: 20160180013
    Abstract: The present invention relates to a method for designing a die-based vehicle controller-only semiconductor and a vehicle controller-only semiconductor manufactured by the same, and breaks the conventional semiconductor process to design and manufacture a novel conceptual vehicle controller-only semiconductor, EIP (ECU in Package), through a fusion of a new semiconductor process technique with a controller system technique, thereby obtaining an effect of capable of implementing a high performance/high quality semiconductor in micro-miniature size/ultra-light weight in a short time period.
    Type: Application
    Filed: December 7, 2015
    Publication date: June 23, 2016
    Inventors: Jae-Ho CHANG, Eun-Jung KIM, Jae-Woo JOUNG
  • Patent number: 9360981
    Abstract: Disclosed is a touch sensing display device capable of sensing both touch position and touch force, shortening a driving time for the touch sensing, and improving touch sensing efficiency, and an apparatus for driving thereof. The display device can include a color filter, a plurality of first touch electrodes for touch force sensing, and a plurality of second touch electrodes for touch position sensing and separated from the first touch electrodes by the color filter. The display can also include a force sensing touch driver for the first touch electrodes and a touch position touch driver for the second touch electrodes.
    Type: Grant
    Filed: May 15, 2015
    Date of Patent: June 7, 2016
    Assignee: LG Display Co., Ltd.
    Inventors: Jong Hee Hwang, Sung Yong Cho, Eun Jung Kim
  • Patent number: 9335880
    Abstract: Embodiments relate to a touch panel with a haptic function and a method of operating the touch panel. The touch panel includes first electrodes and second electrodes intersecting the first electrodes. The touch panel further includes an elastic dielectric member disposed between the first electrodes and the second electrodes to separate the first electrodes and the second electrodes. The first electrodes are applied with a touch driving pulse during a sensing mode, and are applied with a voltage during a haptic mode. The second electrodes sense a touch sense signal responsive to the touch driving pulse in the sensing mode, and the second electrodes are applied with a reference voltage in the haptic mode. The elastic dielectric member vibrates in response to the voltage applied to the first electrodes in the haptic mode.
    Type: Grant
    Filed: May 15, 2015
    Date of Patent: May 10, 2016
    Assignee: LG Display Co., Ltd.
    Inventors: Jong Hee Hwang, Sung Yong Cho, Eun Jung Kim, Ki Seon Kim
  • Publication number: 20160124133
    Abstract: A polarizer includes a buffer member and linear metal patterns. The buffer member includes protrusions. Each protrusion has downwardly-increasing width. The buffer member is formed of polymer. The linear metal patterns, spaced apart from each other, are extended in a first direction. Each linear metal pattern covers a respective protrusion.
    Type: Application
    Filed: July 15, 2015
    Publication date: May 5, 2016
    Inventors: Kang-Soo Han, Eun-Jung Kim, Gug-Rae Jo, Hyung-Bin Cho
  • Patent number: 9298040
    Abstract: An LCD device includes a liquid crystal panel; a first polarizer attached to a first surface of the liquid crystal panel and including a first polarizing film, first and second optical compensation films disposed on one surface of the first polarizing film, and a phase retardation film, a protective film and a functional film disposed on another surface of the first polarizing film; and a second polarizer attached to a second surface of the liquid crystal panel and including a second polarizing film, an inner protective film disposed on one surface of the second polarizing film, and an outer protective film disposed on another surface of the second polarizing film, wherein the first polarizing film is disposed between the phase retardation film and the liquid crystal panel, and the phase retardation film has a retardation value of ?/4.
    Type: Grant
    Filed: December 30, 2013
    Date of Patent: March 29, 2016
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Sang-Woong Choi, Jeong-Hoon Ko, Hyoun-Sung Son, Eun-Jung Kim, Dong-Ha Yoo
  • Publication number: 20160062537
    Abstract: Embodiments relate to a touch panel operable in a first haptic mode and a second haptic mode. The touch panel includes first electrodes and second electrodes intersecting the first electrodes. The touch panel further includes an elastic dielectric member disposed between the first electrodes and the second electrodes to separate the first electrodes and the second electrodes. The first electrodes are applied with a first voltage during the first haptic mode. The second electrodes are applied with a reference voltage in the first haptic mode. A subset of the second electrodes is applied with a second voltage to generate electrostatic force between the subset of the second electrodes and a user's finger in the second haptic mode. The elastic dielectric member vibrates in response to the first voltage applied to the first electrodes in the first haptic mode.
    Type: Application
    Filed: May 15, 2015
    Publication date: March 3, 2016
    Inventors: Eun Jung KIM, Ji Eun SON, Sung Yong CHO, Ki Seon KIM
  • Publication number: 20160062542
    Abstract: Disclosed is a mobile terminal device in which a locking mode is released based on a touch intensity in order to prevent an unlocking operation by an unintended touch, and a driving method thereof, wherein the driving method includes detecting a touch intensity for each touch when a plurality of touches occur in a locking mode, and releasing the locking mode on the basis of the plurality of touch intensities detected, or executing a function corresponding to the plurality of touch intensities detected.
    Type: Application
    Filed: September 1, 2015
    Publication date: March 3, 2016
    Inventors: Eun Jung Kim, Ki Duk Kim, Sung Yong Cho, Ki Seon Kim
  • Publication number: 20160062505
    Abstract: Embodiments relate to a touch panel with a haptic function and a method of operating the touch panel. The touch panel includes first electrodes and second electrodes intersecting the first electrodes. The touch panel further includes an elastic dielectric member disposed between the first electrodes and the second electrodes to separate the first electrodes and the second electrodes. The first electrodes are applied with a touch driving pulse during a sensing mode, and are applied with a voltage during a haptic mode. The second electrodes sense a touch sense signal responsive to the touch driving pulse in the sensing mode, and the second electrodes are applied with a reference voltage in the haptic mode. The elastic dielectric member vibrates in response to the voltage applied to the first electrodes in the haptic mode.
    Type: Application
    Filed: May 15, 2015
    Publication date: March 3, 2016
    Inventors: Jong Hee HWANG, Sung Yong CHO, Eun Jung KIM, Ki Seon KIM
  • Publication number: 20160062504
    Abstract: Disclosed is a touch sensing display device capable of sensing both touch position and touch force, shortening a driving time for the touch sensing, and improving touch sensing efficiency, and an apparatus for driving thereof. The display device can include a color filter, a plurality of first touch electrodes for touch force sensing, and a plurality of second touch electrodes for touch position sensing and separated from the first touch electrodes by the color filter. The display can also include a force sensing touch driver for the first touch electrodes and a touch position touch driver for the second touch electrodes.
    Type: Application
    Filed: May 15, 2015
    Publication date: March 3, 2016
    Inventors: Jong Hee Hwang, Sung Yong CHO, Eun Jung KIM