Patents by Inventor Hyun-Sik Park

Hyun-Sik 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).

  • Publication number: 20200150894
    Abstract: A storage device including: a memory controller configured to output user data received from outside of the storage device in a write operation mode and receive read data in a read operation mode; and a memory device including a memory cell array and a random input and output (I/O) engine, the random I/O engine configured to encode the user data provided from the memory controller using a random I/O code, in the write operation mode, and to generate the read data by decoding internal read data read by a data I/O circuit from the memory cell array using the random I/O code, in the read operation mode.
    Type: Application
    Filed: August 6, 2019
    Publication date: May 14, 2020
    Inventors: SANG-KIL LEE, Chang-kyu Seol, Dae-hyun Kim, Jin-min Kim, Hei-seung Kim, Hyun-mog Park, Hyun-sik Park, Hak-yong Lee
  • Publication number: 20200126878
    Abstract: A display device including: a first substrate including a display area and a peripheral area; a display part disposed on the first substrate and to include a plurality of pixels; a second substrate disposed on the display part; and an inorganic layer disposed on the second substrate. The inorganic layer may include an opening, and the opening overlaps the display area and the peripheral area.
    Type: Application
    Filed: April 4, 2019
    Publication date: April 23, 2020
    Inventors: Sung-Jin YANG, Sung Hee KIM, In Ho KIM, Hyun Sik PARK, Gyeong Nam BANG, Chun Gi YOU, Chang Ho LEE, Hye Yun HAN
  • Publication number: 20200075183
    Abstract: There is provided a cooling apparatus for a molten core material, including: two or more cooling material containers disposed under a reactor vessel including a nuclear reactor core and including a cooling material therein; a first screen disposed under the two or more cooling material containers and including two or more first through-holes; and a second screen disposed under the first screen and including two or more second through-holes, wherein an average size of the two or more first through-holes is greater than an average size of the two or more second through-holes.
    Type: Application
    Filed: March 12, 2019
    Publication date: March 5, 2020
    Inventors: Sung-Jae YI, Hyun Sik PARK, Rae-Joon PARK, Ki Yong CHOI, Kwang Soon HA, Seong-Wan HONG
  • Publication number: 20200033967
    Abstract: A touch member includes a first touch electrode including a plurality of first sub-detection electrode patterns. The touch member includes a second touch electrode including a plurality of second sub-detection electrode. An electrode pattern connecting portion electrically connects adjacent second sub-detection electrode patterns. An island electrode pattern is disposed in the second touch electrode. A bridge pattern electrically connects a first sub-detection electrode of the first sub-detection electrode patterns to the island electrode pattern. The bridge pattern is formed of a first conductive layer. The first sub-detection electrode patterns, the electrode pattern connecting portion, the second sub-detection electrode patterns, and the island electrode pattern are formed of a second conductive layer. An insulating pattern is disposed between the bridge pattern and a part of the second conductive layer overlapping with the bridge pattern.
    Type: Application
    Filed: January 7, 2019
    Publication date: January 30, 2020
    Inventors: SUNG JIN YANG, Su Jin KIM, Tae Gon KIM, Han Soo KIM, Hyun Sik PARK, Chun Gi YOU, Chung Yi, Sung Ho CHO, Min Ho CHAE
  • Publication number: 20190243413
    Abstract: A display device includes: a first substrate having a display area and a peripheral area; a display unit provided on the first substrate and including a plurality of pixels; a second substrate provided on the display unit; and an inorganic layer provided on the second substrate, wherein the inorganic layer includes a first auxiliary inorganic layer provided on the second substrate and including an opening, and a second auxiliary inorganic layer provided on the first auxiliary inorganic layer.
    Type: Application
    Filed: April 17, 2019
    Publication date: August 8, 2019
    Inventors: Sung-Jin YANG, Chun Gi YOU, Hyun Sik PARK
  • Patent number: 10134493
    Abstract: Provided are a nuclear reactor and an operating method for the reactor. The reactor includes a driving system and a safety system. The safety system includes isolation vessels, heat exchangers, a coolant pipe, and a communication pipe. Fluid is distributed in the safety system according to thermal, pressure, and leak conditions.
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: November 20, 2018
    Assignee: Korea Atomic Energy Research Institute
    Inventors: Sung-Jae Yi, Chul-Hwa Song, Hyun Sik Park, Sung Won Bae, Rae-Joon Park
  • Patent number: 10043596
    Abstract: Disclosed herein is a water-air combined passive feed water cooling apparatus including a water cooling heat exchanger connected to the inside of a containment building to cool down heat of a steam generator using a water cooling method, a cooling tank including the water cooling heat exchanger therein and storing cooling water condensing main steam generated by the steam generator, an evaporative steam pipe connected to the cooling tank, the evaporative steam pipe, into which steam of the cooling water generated by the water cooling heat exchanger in the cooling tank flows, an air cooling heat exchanger connected to the evaporative steam pipe and cooling down and liquefying the steam flowing into the evaporative steam pipe, and a condensed water collecting pipe for refilling the cooling tank with the steam liquefied by the air cooling heat exchanger.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: August 7, 2018
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Tae-Soon Kwon, Kihwan Kim, Hyun Sik Park, Sung Won Bae, Yusun Park
  • Patent number: 9952733
    Abstract: A touch screen panel includes a transparent substrate, a first sensing line and a second sensing line. The first sensing line includes first sensing cells arranged along a first direction and first connection patterns coupling the first sensing cells. The second sensing line includes second sensing cells arranged in a second direction substantially perpendicular to the first direction, and second connection patterns coupling the second sensing cells. At least one of the first and the second sensing cells includes openings and conductive patterns located in the openings.
    Type: Grant
    Filed: February 9, 2017
    Date of Patent: April 24, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kwan-Young Han, Chang-Sub Jung, Hwan-Hee Jeong, Sung-Chul Kim, Jae-Woo Choi, Tae-Ik Kim, Hyun-Sik Park
  • Patent number: 9711246
    Abstract: Provided is a passive containment air cooling device with an isolated pressure boundary, including a heat exchanger positioned inside and outside a containment, penetrating through an outer wall of the containment to be connected to the containment through a pipe and thus form a closed loop, and including a coolant, an air induction duct circulating air outside the heat exchanger, and a cooled air exhaust unit formed in the air induction duct to increase cooling efficiency of the heat exchanger.
    Type: Grant
    Filed: August 15, 2014
    Date of Patent: July 18, 2017
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Tae-Soon Kwon, Kihwan Kim, Hyun Sik Park, Yusun Park, Sung Won Bae
  • Publication number: 20170153730
    Abstract: A touch screen panel includes a transparent substrate, a first sensing line and a second sensing line. The first sensing line includes first sensing cells arranged along a first direction and first connection patterns coupling the first sensing cells. The second sensing line includes second sensing cells arranged in a second direction substantially perpendicular to the first direction, and second connection patterns coupling the second sensing cells. At least one of the first and the second sensing cells includes openings and conductive patterns located in the openings.
    Type: Application
    Filed: February 9, 2017
    Publication date: June 1, 2017
    Inventors: Kwan-Young Han, Chang-Sub Jung, Hwan-Hee Jeong, Sung-Chul Kim, Jae-Woo Choi, Tae-Ik Kim, Hyun-Sik Park
  • Patent number: 9569031
    Abstract: A touch screen panel includes a transparent substrate, a first sensing line and a second sensing line. The first sensing line includes first sensing cells arranged along a first direction and first connection patterns coupling the first sensing cells. The second sensing line includes second sensing cells arranged in a second direction substantially perpendicular to the first direction, and second connection patterns coupling the second sensing cells. At least one of the first and the second sensing cells includes openings and conductive patterns located in the openings.
    Type: Grant
    Filed: June 11, 2013
    Date of Patent: February 14, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kwan-Young Han, Chang-Sub Jung, Hwan-Hee Jeong, Sung-Chul Kim, Jae-Woo Choi, Tae-Ik Kim, Hyun-Sik Park
  • Patent number: 9465495
    Abstract: A display device is disclosed. In one aspect, the display device comprises first and second substrates including a display area and a non-display area, a sealant material interposed between the first and second substrates and formed in the non-display area, and a plurality of touch electrodes formed in the display area of the second substrate. The display device further comprises a plurality of touch signal lines formed in the non-display area of the second substrate and respectively electrically connected to the touch electrodes, wherein the touch signal lines are configured to transmit/receive touch signals to/from the touch electrodes. The touch signal lines include one or more first signal lines not overlapping the sealant and one or more second signal lines at least partially overlapping the sealant.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: October 11, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventor: Hyun Sik Park
  • Publication number: 20160042816
    Abstract: Provided are a reactor and an operating method for the reactor, and more particularly, a reactor which may passively cool excessively generated heat without an operation of an operator at the time of abnormality of the reactor, completely passively perform the cooling operation for safety procedures by a structure of the reactor and a change in environmental conditions such as a pressure, etc., without a separate control command, and have a simpler structure than the existing reactor safety system, and an operating method for the reactor.
    Type: Application
    Filed: August 10, 2015
    Publication date: February 11, 2016
    Inventors: Sung-Jae Yi, Chul-Hwa Song, Hyun Sik Park, Sung Won Bae, Rae-Joon Park
  • Publication number: 20150243383
    Abstract: Disclosed herein is a water-air combined passive feed water cooling apparatus including a water cooling heat exchanger connected to the inside of a containment building to cool down heat of a steam generator using a water cooling method, a cooling tank including the water cooling heat exchanger therein and storing cooling water condensing main steam generated by the steam generator, an evaporative steam pipe connected to the cooling tank, the evaporative steam pipe, into which steam of the cooling water generated by the water cooling heat exchanger in the cooling tank flows, an air cooling heat exchanger connected to the evaporative steam pipe and cooling down and liquefying the steam flowing into the evaporative steam pipe, and a condensed water collecting pipe for refilling the cooling tank with the steam liquefied by the air cooling heat exchanger.
    Type: Application
    Filed: May 27, 2014
    Publication date: August 27, 2015
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Tae-Soon KWON, Kihwan KIM, Hyun Sik PARK, Sung Won BAE, Yusun PARK
  • Publication number: 20150243382
    Abstract: Provided is a passive containment air cooling device with an isolated pressure boundary, including a heat exchanger positioned inside and outside a containment, penetrating through an outer wall of the containment to be connected to the containment through a pipe and thus form a closed loop, and including a coolant, an air induction duct circulating air outside the heat exchanger, and a cooled air exhaust unit formed in the air induction duct to increase cooling efficiency of the heat exchanger.
    Type: Application
    Filed: August 15, 2014
    Publication date: August 27, 2015
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Tae-Soon Kwon, Kihwan Kim, Hyun Sik Park, Yusun Park, Sung Won Bae
  • Publication number: 20150185903
    Abstract: A display device is disclosed. In one aspect, the display device comprises first and second substrates including a display area and a non-display area, a sealant material interposed between the first and second substrates and formed in the non-display area, and a plurality of touch electrodes formed in the display area of the second substrate. The display device further comprises a plurality of touch signal lines formed in the non-display area of the second substrate and respectively electrically connected to the touch electrodes, wherein the touch signal lines are configured to transmit/receive touch signals to/from the touch electrodes. The touch signal lines include one or more first signal lines not overlapping the sealant and one or more second signal lines at least partially overlapping the sealant.
    Type: Application
    Filed: June 11, 2014
    Publication date: July 2, 2015
    Inventor: Hyun Sik Park
  • Publication number: 20130328830
    Abstract: A touch screen panel includes a transparent substrate, a first sensing line and a second sensing line. The first sensing line includes first sensing cells arranged along a first direction and first connection patterns coupling the first sensing cells. The second sensing line includes second sensing cells arranged in a second direction substantially perpendicular to the first direction, and second connection patterns coupling the second sensing cells. At least one of the first and the second sensing cells includes openings and conductive patterns located in the openings.
    Type: Application
    Filed: June 11, 2013
    Publication date: December 12, 2013
    Inventors: Kwan-Young Han, Chang-Sub Jung, Hwan-Hee Jeong, Sung-Chul Kim, Jae-Woo Choi, Tae-Ik Kim, Hyun-Sik Park
  • Patent number: 8509589
    Abstract: The present invention relates to a method for receiving a broadcase program in a mobile communication terminal. The present invention includes receiving a broadcast program in the mobile communication terminal, recording the broadcast program when a first event occurs, playing back the recorded broadcast program when a second event occurs, manipulating the recorded broadcast program playback to eliminate a time lag between the recorded broadcast program playback and the received broadcast program, and determining whether the time lag between the recorded broadcast program playback and the received broadcast program is eliminated.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: August 13, 2013
    Assignee: LG Electronics Inc.
    Inventors: Hyun Sik Park, Hyung Jin Kim
  • Patent number: 8426257
    Abstract: A method for fabricating a semiconductor device includes forming a fuse over a substrate, the fuse having a barrier layer, a metal layer, and an anti-reflective layer stacked, selectively removing the anti-reflective layer, forming an insulation layer over a whole surface of the resultant structure including the fuse, and performing repair-etching such that part of the insulation layer remains above the fuse.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: April 23, 2013
    Assignee: Hynix Semiconductor Inc.
    Inventors: Hyun-Sik Park, Hae-Jung Lee, Jae-Kyun Lee
  • Publication number: 20120070923
    Abstract: Provided herein is a method of manufacturing an organic electroluminescence display device, including the steps of: forming a getter layer on a unit sealing substrate using a dry method; providing a device substrate including a device array formed thereon, the device array including a plurality of unit organic electroluminescence devices; attaching the device substrate to the unit sealing substrate such that the getter layer faces the device array, thus forming a module; and imparting fluidity to the getter layer such that the getter layer covers upper and lateral sides of the device array. The method is advantageous in that fluidity is imparted to the getter layer, so that the upper and lateral sides of the device array is covered by the getter layer, thereby greatly improving the moisture resistance of the organic electroluminescence device.
    Type: Application
    Filed: May 4, 2010
    Publication date: March 22, 2012
    Inventors: Seung Hwan Paek, Woo Bin Im, Hyun Sik Park, Jae Han Park, Won Kyu Seo