Patents by Inventor Da-Woon Jung

Da-Woon 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).

  • Patent number: 10597858
    Abstract: A lamp module according to an embodiment of the present invention comprises: a lamp having electrode terminals at both ends thereof; a bracket portion including first and second brackets coupled to both ends of the lamp so that the electrode terminals of the lamp are supported; and a cover glass having the lamp and the bracket portion inserted and coupled therein, and having a cavity such that one surface of the bracket is externally exposed, wherein the first bracket may be provided with a communication portion for communicating the inside and the outside of the cover glass.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: March 24, 2020
    Assignee: COWAY CO., LTD.
    Inventors: Hee-Ju Kang, Sung-Worl Jin, Da-Woon Jung
  • Publication number: 20200030472
    Abstract: Disclosed is a bidet having a bidet seat sterilizing function. The bidet having a bidet seat sterilizing function may include: a bidet seat, disposed on the upper portion of a toilet seat, for seating a user thereon; a bidet cover for opening and closing the bidet seat; a sterilizing part which is installed on the bidet seat-facing surface of the bidet cover and sterilizes the bidet seat when the bidet cover covers the bidet seat; a driving part for driving the bidet seat and the sterilizing part; and a control part for controlling the sterilizing part and the driving part.
    Type: Application
    Filed: April 5, 2018
    Publication date: January 30, 2020
    Inventors: Keun-Hwan Kim, Man-Uk Park, Sung-Worl Jin, Doo-Youl Jeon, Da-Woon Jung, Ji-Won Han
  • Patent number: 10534560
    Abstract: A data storage device includes a first controller; a scale-out storage device; and an interface connected between the first controller and the scale-out storage device, wherein the first controller is configured to transmit, to the scale-out storage device through the interface, a first command including a command type and command information having a parameter with respect to the command type, wherein the scale-out storage device is configured to perform an operation corresponding to the first command, and wherein the scale-out storage device includes, a scale-out controller connected to the interface, a volatile memory connected to the scale-out controller, and a non-volatile memory connected to the scale-out controller.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: January 14, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam Wook Kang, Yang Sup Lee, Da Woon Jung
  • Publication number: 20190191346
    Abstract: The disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as long term evolution (LTE). A management device in a wireless communication system according to various embodiments of the present disclosure may include at least one transceiver, and at least one processor operatively coupled to the at least one transceiver. The at least one processor may be allocate a first time resource to a first base station to transmit a first measurement signal by using a first beam of the first base station, and allocate a second time resource to a second base station to transmit a second measurement signal by using a second beam of a second base station adjacent to the first base station on a designated path. The first beam and the second beam may be configured to communicate with a terminal on the designated path.
    Type: Application
    Filed: December 17, 2018
    Publication date: June 20, 2019
    Inventors: Kwanghoon HAN, Da-Woon JUNG, Myounghwan LEE
  • Patent number: 10306789
    Abstract: A display apparatus may include a display unit that includes a bottom chassis made of metal, a metal stand to support the display unit, a fixing bracket that is fixed to the bottom chassis and the stand, and an insulating member that electrically separates the fixing bracket and the bottom chassis. Because the fixing bracket and the bottom chassis are electrically separated from each other via the insulating member, electromagnetic noise that is generated in the bottom chassis may be prevented from being transmitted to the stand despite the stand being mounted on the fixing bracket.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: May 28, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Hwan Park, Won Kyu Park, Da Woon Jung
  • Publication number: 20190157653
    Abstract: Provided is a battery protection circuit module package capable of easily achieving high integration and size reduction. The battery protection circuit module package includes a terminal lead frame including a first internal connection terminal lead and a second internal connection terminal lead provided at two edges of the terminal lead frame and electrically connected to electrode terminals of a battery bare cell, and a plurality of external connection terminal leads provided between the first and second internal connection terminal leads and serving as a plurality of external connection terminals, and a device package including a substrate mounted on the terminal lead frame to be electrically connected to the terminal lead frame, and providing a battery protection circuit device thereon.
    Type: Application
    Filed: January 22, 2019
    Publication date: May 23, 2019
    Inventors: Ho-seok HWANG, Young-Seok KIM, Seong-beom PARK, Sang-hoon AHN, Tae Hwan JUNG, Seung-uk PARK, Jae-ku PARK, Myoung-Ki MOON, Hyun-suck LEE, Da-Woon JUNG
  • Publication number: 20190073139
    Abstract: A storage device includes a plurality of flash memories, a first local controller connected to a first group of flash memories among the plurality of flash memories, a second local controller connected to a second group of flash memories among the plurality of flash memories, and a global controller. The global controller transmits commands to the first local controller and the second local controller. The first local controller includes a first processor that transmits first information on a type and number of commands associated with an operation performed on the first group of flash memories to the global controller. The second local controller includes a second processor that transmits second information on a type and number of commands associated with an operation performed on the second group of flash memories to the global controller.
    Type: Application
    Filed: April 4, 2018
    Publication date: March 7, 2019
    Inventors: JAE WOONG KIM, NAM WOOK KANG, DA WOON JUNG
  • Publication number: 20190042147
    Abstract: A data storage device includes a first controller; a scale-out storage device; and an interface connected between the first controller and the scale-out storage device, wherein the first controller is configured to transmit, to the scale-out storage device through the interface, a first command including a command type and command information having a parameter with respect to the command type, wherein the scale-out storage device is configured to perform an operation corresponding to the first command, and wherein the scale-out storage device includes, a scale-out controller connected to the interface, a volatile memory connected to the scale-out controller, and a non-volatile memory connected to the scale-out controller.
    Type: Application
    Filed: August 9, 2018
    Publication date: February 7, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Nam Wook KANG, Yang Sup Lee, Da Woon Jung
  • Publication number: 20190037530
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). According to various embodiments in the present disclosure, an apparatus in a wireless communication system comprises at least one transceiver and at least one processor, operable coupled to the at least one transceiver. The at least one processor is configured to determine first direction information regarding a first direction of a first beam of the apparatus, determine second direction information regarding a second direction of a second beam of the apparatus based on measurement information regarding a movement of the apparatus, and perform a beam search with another apparatus based on the first direction information and the second direction information.
    Type: Application
    Filed: July 26, 2018
    Publication date: January 31, 2019
    Inventors: Kwanghoon HAN, Da-Woon JUNG
  • Patent number: 10123735
    Abstract: Disclosed is a method for an electronic device. The method may include: acquiring a galvanic skin response; generating a first parameter for a first interval and a second parameter for a second interval based on the galvanic skin response, the second interval being an interval before the first interval; determining a first threshold corresponding to the first interval based on the second parameter; and determining an activity state of the first interval based on the first threshold and the first parameter corresponding to the first interval.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: November 13, 2018
    Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB Foundation
    Inventors: Hyun-Jae Baek, Kwang-Suk Park, Sang-Bae Park, Do-Yoon Kim, Jung-Taek Oh, Jae-Geol Cho, Byung-Hun Choi, Sang-Won Seo, Hee-Nam Yoon, Da-Woon Jung, Sang-Ho Choi, Su-Hwan Hwang
  • Publication number: 20180320354
    Abstract: A lamp module according to an embodiment of the present invention comprises: a lamp having electrode terminals at both ends thereof; a bracket portion including first and second brackets coupled to both ends of the lamp so that the electrode terminals of the lamp are supported; and a cover glass having the lamp and the bracket portion inserted and coupled therein, and having a cavity such that one surface of the bracket is externally exposed, wherein the first bracket may be provided with a communication portion for communicating the inside and the outside of the cover glass.
    Type: Application
    Filed: October 19, 2016
    Publication date: November 8, 2018
    Inventors: Hee-Ju Kang, Sung-Worl Jin, Da-Woon Jung
  • Patent number: 10114550
    Abstract: A data storage device includes a first volatile memory device, a first scale-out storage, and a first controller. The first controller is configured to control the first volatile memory device and the first scale-out storage and to execute first firmware. The first scale-out storage includes a second volatile memory device, a first non-volatile memory device, and a second controller. The second controller is configured to control the second volatile memory device and the first non-volatile memory device and to execute second firmware. The first controller boots the first firmware after booting of the second firmware is completed by the second controller.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: October 30, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: In-Sik Ryu, Tae Min Lee, Da Woon Jung
  • Patent number: 10067714
    Abstract: A data storage device includes a first controller; a scale-out storage device; and an interface connected between the first controller and the scale-out storage device, wherein the first controller is configured to transmit, to the scale-out storage device through the interface, a first command including a command type and command information having a parameter with respect to the command type, wherein the scale-out storage device is configured to perform an operation corresponding to the first command, and wherein the scale-out storage device includes, a scale-out controller connected to the interface, a volatile memory connected to the scale-out controller, and a non-volatile memory connected to the scale-out controller.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: September 4, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam Wook Kang, Yang Sup Lee, Da Woon Jung
  • Publication number: 20180192529
    Abstract: A display apparatus may include a display unit that includes a bottom chassis made of metal, a metal stand to support the display unit, a fixing bracket that is fixed to the bottom chassis and the stand, and an insulating member that electrically separates the fixing bracket and the bottom chassis. Because the fixing bracket and the bottom chassis are electrically separated from each other via the insulating member, electromagnetic noise that is generated in the bottom chassis may be prevented from being transmitted to the stand despite the stand being mounted on the fixing bracket.
    Type: Application
    Filed: January 2, 2018
    Publication date: July 5, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Hwan PARK, Won Kyu PARK, Da Woon JUNG
  • Publication number: 20180179746
    Abstract: A bidet comprises a water supply valve opened and closed to allow water to flow and including a backflow preventing means preventing water from flowing backward to a water inlet side; a heating portion heating water supplied through the water supply valve; and a backflow preventing member disposed on a rear end of the water supply valve and allowing water to be supplied or preventing water from flowing backward to the water inlet side due to water pressure, wherein the backflow preventing means and the backflow preventing member prevent water from flowing backward to the water inlet side in concert.
    Type: Application
    Filed: December 27, 2017
    Publication date: June 28, 2018
    Inventors: Da Woon JUNG, Ji Won Han, Doo Youl Jeon
  • Patent number: 9895035
    Abstract: Provided is a toilet seat assembly comprising: a bidet housing for defining the appearance of a bidet; a hinge member which is fixed to the inner side of the bidet housing and is provided with a shaft, wherein the hinge member is provided with a circular ring-shaped coupling groove formed along the outer circumference of the shaft; and a toilet seat connected to the shaft so as to allow rotation thereon, wherein the bidet housing is provided with a coupling protrusion protruding to the inner side so as to be inserted into the coupling groove. Thus, it is possible to prevent moisture from permeating into the inside of the bidet housing, and to facilitate wiring of wires for supplying electricity to a heating device provided in the toilet seat.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: February 20, 2018
    Assignee: COWAY CO., LTD
    Inventors: Hee-Ju Kang, Sung-Worl Jin, Young-Pyo Kim, Da-Woon Jung
  • Patent number: 9757356
    Abstract: A pharmaceutical composition and a method for preventing or treating a cardiovascular disease are provided. The pharmaceutical composition includes a BIO compound ((2?Z,3?E)-6-bromoindirubin-3?-oxime) or a pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition can specifically act on different types of cells constituting heart tissues, that is, can induce the growth of cardiomyocytes, and can also inhibit proliferation of cardiac fibroblasts and strongly suppress inflammatory mediators in macrophages, thereby significantly recovering the tissues and functions of the heart after the onset of myocardial infarction. Therefore, the pharmaceutical composition can be effectively used to treat various cardiovascular diseases including myocardial infarction.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: September 12, 2017
    Assignee: CHONNAM NATIONAL UNIVERSITY HOSPITAL
    Inventors: Youngkeun Ahn, Yong Sook Kim, Hye-yun Jeong, Darren R. Williams, Da-Woon Jung
  • Patent number: 9724416
    Abstract: The present invention relates to a composition for improving or promoting hair growth, which contains, as an active ingredient, a photosensitizer-peptide conjugate, and to a method for screening for the hair growth promoter using the active ingredients. ALA, which is the photosensitizer of the present invention, is preferably activated by LED radiation, and more preferably activated by radiation having a long wavelength of 650 to 675 nm. The peptide of the present invention is a peptide in which 3 to 7 amino acid residues are incorporated (most preferably, glycine-histidine-lysine), and may cooperate with the photosensitizer to enable very superior hair growth improving or promoting effects using light radiation. Further, the composition of the present invention may exhibit further superior effects when natural extracts (for example, Cimicifuga heracleifolia extracts, Scutellaria baicalensis extracts or Codonopsis lanceolata extracts) are added.
    Type: Grant
    Filed: May 8, 2013
    Date of Patent: August 8, 2017
    Assignee: UNIQUE MEDICARE CO., LTD.
    Inventors: Darren Williams, Da-Woon Jung, Soon-Ho Yim
  • Publication number: 20170199672
    Abstract: A data storage device includes a first volatile memory device, a first scale-out storage, and a first controller. The first controller is configured to control the first volatile memory device and the first scale-out storage and to execute first firmware. The first scale-out storage includes a second volatile memory device, a first non-volatile memory device, and a second controller. The second controller is configured to control the second volatile memory device and the first non-volatile memory device and to execute second firmware. The first controller boots the first firmware after booting of the second firmware is completed by the second controller.
    Type: Application
    Filed: September 27, 2016
    Publication date: July 13, 2017
    Inventors: IN-SIK RYU, TAE MIN LEE, DA WOON JUNG
  • Publication number: 20170158642
    Abstract: The present invention relates to a composition for inducing cell reprogramming. The indazole derivative compound contained in the composition of the present invention shows an improved biological profile and at the same time can perform efficient cell reprogramming. In addition, unlike conventional compounds (e.g. riversine or BIO) for inducing low-molecular cell reprogramming, the indazole derivative compound of the present invention does not show cytotoxicity and thus is expected to have high growth in the market of cell therapy products when clinically applied. Conventional indazole derivative compounds have never known as a use for cell reprogramming. Compared with conventional indazole derivative compounds, the compound of the present invention has a great cell reprogramming ability while having no or little cytotoxicity.
    Type: Application
    Filed: June 30, 2015
    Publication date: June 8, 2017
    Inventors: Yong Chul KIM, Darren R. Williams, Da Woon JUNG, Jung Eun LEE, Shin Ae SEO, Ji Yeon PARK