Patents by Inventor Il Jung

Il Jung 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).

  • Foldable Canoe
    Publication number: 20180127062
    Abstract: A foldable canoe comprising includes: a gunwale formed around the hull, the hull formed of an elongate sheet of synthetic material having multiple folds including at least one longitudinal and one or more horizontal folds, with the hull configured to be folded into a stored configuration along the folds of the elongate sheet; one or more ribs installed across a width of the hull; and a gunwale cap formed of a plurality of adjoining gunwale sections, wherein each of the plurality of adjoining gunwale sections is removably secured to adjacent gunwale sections. In a deployed configuration the plurality of adjoining gunwale sections are joined such that the gunwale cap maintains a shape of the gunwale of the hull, and wherein in a stored configuration the plurality of adjoining gunwale sections are separated such that the gunwale cap is folded into a stowed configuration.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 10, 2018
    Inventors: Kwang Seuk Jin, Kyung il Jung
  • Microstructure-based drug delivery system comprising microporous structure
    Patent number: 9943674
    Abstract: Disclosed are a microstructure-based drug delivery system comprising a microporous structure and a method for manufacturing the same, and more specifically, a detachable microstructure-based drug delivery system using a microporous structure layer and a method for manufacturing the same, thereby skipping a drying step which is essential for the manufacturing process of the existing biodegradable microneedle, and solving the problem in that the hardness of the microneedle is reduced when the microneedle contains drugs, failing to penetrate the skin. Here, the microstructure is implantable in the body through the insertion into the body and detachment from the microporous structure, and the detachable microstructure can be applied to wrinkled (skin movement) and corrugated parts through a detachment function thereof.
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: April 17, 2018
    Assignee: JUVIC INC.
    Inventors: Hyung Il Jung, Hui Suk Yang
  • ANHYDROUS SUBSTRATE CLEANING COMPOSITION, SUBSTRATE TREATING METHOD, AND SUBSTRATE TREATING APPARATUS
    Publication number: 20180093306
    Abstract: Disclosed are an anhydrous substrate cleaning composition, a substrate treating method, and a substrate treating apparatus. The substrate cleaning composite includes an etching compound that provides a component for treating a substrate, and a solvent that dissolves the etching compound, wherein the substrate cleaning composite is an anhydrous composite that does not include water.
    Type: Application
    Filed: September 29, 2017
    Publication date: April 5, 2018
    Inventors: Ki-Moon KANG, Anton KORIAKIN, In IL JUNG, Hae-Won CHOI
  • System and method for providing cloud based user interfaces
    Patent number: 9912996
    Abstract: Provided is a method and system for providing cloud based user interface (UIs) that may store video content and a UI resource in a storage separate from a server, and may control the video content and the UI resource to be synthesized at a subscriber terminal device, thereby significantly decreasing load of a UIs providing server. The method and system for providing cloud based UIs may provide consistent UIs to various set-top boxes and media devices and may easily perform a change and a test of UIs.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: March 6, 2018
    Assignee: Alticast Corporation
    Inventors: Moon Kyu Song, Hyun Il Jung, Woo Hyuck Kim
  • Microfluidic separation device, separation method using the same and kit for separating circulating rare cells from blood using the same
    Patent number: 9908117
    Abstract: The present invention relates to a microfluidic separation device, a separation method using the same and a kit for separating circulating rare cells from blood using the same, and more particularly, to a microfluidic-based separation technology for fixing target particles of a sample, which have a specific affinity for magnetic nanoparticles, to a device by use of a magnetic material, and for isolating the sample from which the target particles have been removed. The present invention may be effectively applied to remove leukocytes from a blood sample in order to isolate circulating rare cells (CRCs), particularly circulating tumor cells (CTCs).
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: March 6, 2018
    Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIVERSITY
    Inventors: Hyo Il Jung, Kyung-A Hyun, Tae Yoon Lee
  • PROTRUDING MICROSTRUCTURE FOR TRANSDERMAL DELIVERY
    Publication number: 20180056053
    Abstract: Provided is a structure for transdermal delivery to deliver a material to a body. The structure for transdermal delivery includes a pillar which is a first dermal infiltration part, a microstructure which is connected to an end of one side of the pillar and serves as a second dermal infiltration part. The microstructure includes a body part formed of a biodegradable viscous composition, and a connection part which includes a first contact surface having viscosity generated by a viscous composition to allow the body part to be connected to the pillar and disposed opposite the end of the one side of the pillar.
    Type: Application
    Filed: August 25, 2017
    Publication date: March 1, 2018
    Inventors: Hyung Il JUNG, Mi Roo KIM, Hui Suk YANG, Su Yong KIM, Chi Song LEE
  • Communication apparatus and method for performing inter-vehicular communication
    Patent number: 9907086
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: February 27, 2018
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Song Nan Bai, Jae Il Jung, Tae Won Kim, Won Jae Yi
  • Development cartridge and electrophotographic image forming apparatus using the same
    Patent number: 9897937
    Abstract: A development cartridge attachable to and detachable from a main body of an image forming apparatus includes a photosensitive unit including a photosensitive drum, a developing unit including a developing roller and rotatably coupled to the photosensitive unit with respect to a hinge axis, a driving gear configured to rotate in a first direction for a printing operation or a second direction opposite the first direction, a driving member positioned coaxially with the driving gear and configured to be rotated by the driving gear, a first one-way clutch configured to connect the driving member with the driving gear only when the driving gear rotates in the second direction, and a first moving member configured to be connected to the driving member so as to reciprocate between a first location where a development nip is formed and a second location where the development nip is released.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: February 20, 2018
    Assignee: S-PRINTING SOLUTION CO., LTD.
    Inventors: Tae-il Jung, Sung-dae Kim, Tae-hee Kim, Pil-seung Oh
  • SCREEN CONTROLLING METHOD AND ELECTRONIC DEVICE SUPPORTING THE SAME
    Publication number: 20180033406
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, a display driver integrated circuit, a memory and a processor, which implements the method. The method includes outputting a first screen to a display in a first resolution, when a resolution change condition is detected by a processor, changing the first screen to display a second screen in a second resolution different from the first resolutions; and adjusting performance of a system resource of the electronic device.
    Type: Application
    Filed: August 1, 2017
    Publication date: February 1, 2018
    Inventors: Ji Sun PARK, Won Hee SEO, In Seog KU, Woo Geun KIM, Il JUNG, Dae Hyun CHO, Dae Sik HWANG, Moo Young KIM
  • Ventilation apparatus and cooking system having the same
    Patent number: 9874356
    Abstract: A ventilation system that allows air to be directly discharged to an outside of a ventilation apparatus, the ventilation system including a body and the ventilation apparatus provided at an edge of an upper surface of the body and configured to take in polluted air generated during cooking, wherein the ventilation apparatus includes a suction port configured to take in the polluted air, a suction fan provided at an inside of the body and configured to generate a suction force for the polluted air to be taken in through the suction port, a passage through which the air taken in through the suction port passes, at least one filter mounted at an inside the passage and configured to purify the air passing through the passage, and an exit port communicating with one end portion of the passage and configured to discharge the air purified by the at least one filter indoors.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: January 23, 2018
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SOGANG UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Hyun Ku Jeong, Kyu Suk Lee, Kyu Ho Shin, Jin Ho Lee, Moon Il Jung, Jung Hee Lee, Nahm Keon Hur
  • METHOD, ELECTRONIC DEVICE, AND RECORDING MEDIUM FOR NOTIFYING OF SURROUNDING SITUATION INFORMATION
    Publication number: 20180012073
    Abstract: According to various embodiments, a method for notifying of surrounding situation information by an electronic device may comprise the operations of: monitoring a value indicating a movement of the electronic device; determining whether a state of the electronic device is a stopped state, on the basis of the value indicating a movement of the electronic device; and acquiring surrounding situation information of the electronic device, which will be notified of to a user, when the state of the electronic device is a stopped state; and outputting the surrounding situation information.
    Type: Application
    Filed: February 2, 2016
    Publication date: January 11, 2018
    Inventors: An-Na PARK, Byung-Jun SON, Moon-Il JUNG
  • Monomer, polymer, organic layer composition, organic layer, and method of forming patterns
    Patent number: 9862668
    Abstract: A monomer, a polymer, an organic layer composition, an organic layer and associated methods, the monomer being represented by Chemical Formula 1:
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: January 9, 2018
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Youn-Hee Nam, Hyo-Young Kwon, Sung-Hwan Kim, Seung-Hyun Kim, Ran Namgung, Dominea Rathwell, Soo-Hyoun Mun, Seulgi Jeong, Hyeon-Il Jung, Yu-Mi Heo
  • POLYMER COMPOSITION, ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20180002525
    Abstract: The present disclosure relates to a polymer composition including eco-friendly materials, an electronic device and a method of manufacturing the same. The polymer composition according to an aspect of the present disclosure includes a thermoplastic resin at 30 to 70 parts by weight; an eco-friendly resin, including a bio-resin, at 1 to 50 parts by weight; and a silicone resin at 1 to 60 parts by weight based on the total weight of the polymer composition.
    Type: Application
    Filed: November 1, 2016
    Publication date: January 4, 2018
    Inventors: Moon Il Jung, In Kim, Kyeong Pang
  • Memory device having a shareable error correction code cell array
    Patent number: 9859022
    Abstract: A memory device including: an error correction code (ECC) cell array; an ECC engine configured to receive write data to be written to a memory cell array and generate internal parity bits for the write data; and an ECC select unit configured to receive the internal parity bits and external parity bits and, in response to a first level of a control signal, store the internal parity bits in the ECC cell array and, in response to a second level of the control signal store the external parity bits in the ECC cell array.
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: January 2, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-joong Kim, Soo-hyeong Kim, Sang-hoon Shin, Ju-yun Jung, Ho-young Song, Kyo-min Sohn, Hae-suk Lee, Bu-il Jung, Han-vit Jeong
  • High efficiency particle separating apparatus and method
    Patent number: 9846150
    Abstract: A particle separating apparatus and method are provided, which pass a fluid sample such as blood through a filter to remove foreign matter, and separate target particles by using a MOFF channel, and re-separate the separated target particles through dielectrophoresis. The particle separating apparatus includes a MOFF (Multi Orifice Flow Fractionation) channel including a multi orifice segment through which a fluid sample passes to discharge a primarily separated material that are target particles separated from the fluid sample, through a central passage; a dielectrophoresis channel including a pair of electrodes to which AC power is applied and forming an electric field in a flow channel connected to the central passage of the MOFF channel to re-separate the target particles from the primarily separated material discharged from the central passage of the MOFF channel through dielectrophoresis.
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: December 19, 2017
    Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIVERSITY
    Inventors: Hyo Il Jung, Ki Ho Kwon, Hui Sung Moon, Joo Hyuk Sohn, Seung Il Kim
  • Softening apparatus
    Patent number: 9828260
    Abstract: A softening apparatus in which resistance applied between electrodes is decreased to reduce power consumption. The softening apparatus includes a regeneration unit and a softening unit. The regeneration unit includes at least one anode and cathode in a first space which generate regeneration water containing hydrogen ions (H+). The softening unit is disposed in a second space partitioned from the first space and includes an ion exchange body regenerated by the regeneration water.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: November 28, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Moon Il Jung, Hee-Jin Park, Soon Cheol Kweon, Da Eun Kim, Chang Bae Lim, In Jo Jeong
  • Organic luminescence display and method of manufacturing the same
    Patent number: 9831295
    Abstract: Provided are organic luminescence display and method for manufacturing the same. According to an aspect of the present invention, there is provided an organic luminescence display comprising a substrate and a plurality of pixels disposed on the substrate. The pixels comprise a plurality of first pixels, each comprising a first organic light-emitting layer, and a plurality of second pixels which are smaller than the first pixels and each of which comprises a second organic light-emitting layer. The surface roughness of the second organic light-emitting layer is greater than the surface roughness of the first organic light-emitting layer.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: November 28, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Choong Youl Im, Il Jung Lee, Do Hyun Kwon, Ju Won Yoon, Moo Soon Ko, Min Woo Woo
  • Foldable canoe
    Patent number: 9815523
    Abstract: Disclosed herein is a foldable canoe. More particularly, the foldable canoe is configured such that it is constructed by folding a single synthetic resin sheet along a folding line without using a separate structural frame, and after the use of the canoe, the synthetic resin sheet can be completely folded along the folding line to form a compact shape, thus reducing the volume and length of the canoe, thereby facilitating transportation and storage of the canoe.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: November 14, 2017
    Inventors: Kwang Suk Jin, Kyung Il Jung
  • Digital signature service system based on hash function and method thereof
    Patent number: 9819494
    Abstract: Disclosed is a digital signature service system and method based on a hash function in which a main agent, who requires the generation of a digital signature, does not personally generate the digital signature, and wherein digital signatures may be simultaneously and stably generated for large-scale data such as multiple electronic documents and digital data using a hash function and a hash tree, which are known as a simple and secure method, to guarantee the integrity of the data in a digital signature-based structure based on a server.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: November 14, 2017
    Assignee: MARKANY INC.
    Inventors: Ho-il Ryu, Hae-il Jung, Jong-uk Choi
  • System and method for providing cloud based user interfaces
    Patent number: 9807146
    Abstract: Provided is a method and system for providing cloud based user interface (UIs) that may store video content and a UI resource in a storage separate from a server, and may control the video content and the UI resource to be synthesized at a subscriber terminal device, thereby significantly decreasing load of a UIs providing server. The method and system for providing cloud based UIs may provide consistent UIs to various set-top boxes and media devices and may easily perform a change and a test of UIs.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: October 31, 2017
    Assignee: Alticast Corporation
    Inventors: Moon Kyu Song, Hyun Il Jung, Woo Hyuck Kim