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).
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Patent number: 10597858Abstract: 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: GrantFiled: October 19, 2016Date of Patent: March 24, 2020Assignee: COWAY CO., LTD.Inventors: Hee-Ju Kang, Sung-Worl Jin, Da-Woon Jung
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Publication number: 20200030472Abstract: 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: ApplicationFiled: April 5, 2018Publication date: January 30, 2020Inventors: Keun-Hwan Kim, Man-Uk Park, Sung-Worl Jin, Doo-Youl Jeon, Da-Woon Jung, Ji-Won Han
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Patent number: 10534560Abstract: 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: GrantFiled: August 9, 2018Date of Patent: January 14, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nam Wook Kang, Yang Sup Lee, Da Woon Jung
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Publication number: 20190191346Abstract: 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: ApplicationFiled: December 17, 2018Publication date: June 20, 2019Inventors: Kwanghoon HAN, Da-Woon JUNG, Myounghwan LEE
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Patent number: 10306789Abstract: 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: GrantFiled: January 2, 2018Date of Patent: May 28, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong Hwan Park, Won Kyu Park, Da Woon Jung
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Publication number: 20190157653Abstract: 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: ApplicationFiled: January 22, 2019Publication date: May 23, 2019Inventors: 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
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Publication number: 20190073139Abstract: 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: ApplicationFiled: April 4, 2018Publication date: March 7, 2019Inventors: JAE WOONG KIM, NAM WOOK KANG, DA WOON JUNG
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Publication number: 20190042147Abstract: 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: ApplicationFiled: August 9, 2018Publication date: February 7, 2019Applicant: Samsung Electronics Co., Ltd.Inventors: Nam Wook KANG, Yang Sup Lee, Da Woon Jung
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Publication number: 20190037530Abstract: 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: ApplicationFiled: July 26, 2018Publication date: January 31, 2019Inventors: Kwanghoon HAN, Da-Woon JUNG
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Patent number: 10123735Abstract: 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: GrantFiled: December 4, 2015Date of Patent: November 13, 2018Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB FoundationInventors: 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
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Publication number: 20180320354Abstract: 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: ApplicationFiled: October 19, 2016Publication date: November 8, 2018Inventors: Hee-Ju Kang, Sung-Worl Jin, Da-Woon Jung
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Patent number: 10114550Abstract: 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: GrantFiled: September 27, 2016Date of Patent: October 30, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: In-Sik Ryu, Tae Min Lee, Da Woon Jung
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Patent number: 10067714Abstract: 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: GrantFiled: June 8, 2016Date of Patent: September 4, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nam Wook Kang, Yang Sup Lee, Da Woon Jung
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Publication number: 20180192529Abstract: 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: ApplicationFiled: January 2, 2018Publication date: July 5, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong Hwan PARK, Won Kyu PARK, Da Woon JUNG
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Publication number: 20180179746Abstract: 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: ApplicationFiled: December 27, 2017Publication date: June 28, 2018Inventors: Da Woon JUNG, Ji Won Han, Doo Youl Jeon
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Patent number: 9895035Abstract: 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: GrantFiled: October 7, 2014Date of Patent: February 20, 2018Assignee: COWAY CO., LTDInventors: Hee-Ju Kang, Sung-Worl Jin, Young-Pyo Kim, Da-Woon Jung
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Patent number: 9757356Abstract: 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: GrantFiled: July 29, 2016Date of Patent: September 12, 2017Assignee: CHONNAM NATIONAL UNIVERSITY HOSPITALInventors: Youngkeun Ahn, Yong Sook Kim, Hye-yun Jeong, Darren R. Williams, Da-Woon Jung
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Patent number: 9724416Abstract: 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: GrantFiled: May 8, 2013Date of Patent: August 8, 2017Assignee: UNIQUE MEDICARE CO., LTD.Inventors: Darren Williams, Da-Woon Jung, Soon-Ho Yim
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Publication number: 20170199672Abstract: 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: ApplicationFiled: September 27, 2016Publication date: July 13, 2017Inventors: IN-SIK RYU, TAE MIN LEE, DA WOON JUNG
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Publication number: 20170158642Abstract: 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: ApplicationFiled: June 30, 2015Publication date: June 8, 2017Inventors: Yong Chul KIM, Darren R. Williams, Da Woon JUNG, Jung Eun LEE, Shin Ae SEO, Ji Yeon PARK