Patents by Inventor Yoon-Jin Lee

Yoon-Jin Lee 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: 20210167431
    Abstract: A lithium ion secondary battery system includes a chamber to accommodate a lithium ion secondary battery, a charging/discharging device for electrically charging and discharging the lithium ion secondary battery, a pressure plate disposed in the chamber and configured to press the lithium ion secondary battery when the lithium ion secondary battery is electrically charged, a pointed portion disposed in the chamber and configured to bore a hole in a pouch of the lithium ion secondary battery to enable gas generated during the electrical charging of the lithium ion secondary battery to be removed from the pouch, and a sealer configured to seal the pouch after the gas is removed.
    Type: Application
    Filed: June 23, 2020
    Publication date: June 3, 2021
    Inventors: Young Woo Lee, Yoon Ji Lee, Hae Won Park, Sung Hoon Lim, Seung Ho Ahn, Sang Jin Park
  • Publication number: 20210166791
    Abstract: An apparatus for constructing a library for deriving a material composition using empirical result, which enables acceleration of research on the material-properties relationship. By applying the empirical results of the material composition, missing data of the material compositions can be statistically calculated by using supervised non-linear imputation techniques. The completed composition information of the materials is passed as an input of machine learning material-properties relationship prediction.
    Type: Application
    Filed: December 18, 2019
    Publication date: June 3, 2021
    Inventors: Seung Bum HONG, Eun Ae CHO, Jong Min YUK, Hye Ryung BYON, Yong Soo YANG, Pyuck Pa CHOI, Jong Hwa SHIN, Hyuck Mo LEE, CHI HAO LIOW, Seong Woo CHO, Gun PARK, Yong Ju LEE, Yoon Su SHIM, Moo Ny NA, Ho Sun JUN, Ki Hoon BANG, Myung Joon KIM, Chae Hwa JEONG, Seung Gu KIM, Chung Ik OH, Hong Jun KIM, Jae Gyu KIM, Ji Min OH, Ji Won YEOM, Seong Mun EOM, Hyoung Kyu KIM, Young Joon HAN, Dae Hee LEE, Ho Jun LEE, Jae Woon KIM, Jae Wook SHIN, Hyeon Muk KANG, Jae Yeol PARK, Han Beom JEONG, Jae Sang LEE, Joon Ha CHANG, Yo Han KIM, Su Jung KIM, Hyun Jeong OH, Arthur Baucour, Jae Wook HAN, Kyu Seon JANG, Hye Sung JO, Bo Ryung YOO, Hyeon Jin PARK, Min Gwan CHO, Jun Hyung PARK, Yea Eun KIM, Seok Hwan MIN, Jung Woo CHOI, Young Tae PARK, Doo Sun HONG
  • Publication number: 20210159230
    Abstract: A semiconductor device may comprise: a plurality of lower electrodes which are on a substrate; a first electrode support which is between adjacent lower electrodes and comprises a metallic material; a dielectric layer which is on the lower electrodes and the first electrode support to extend along profiles of the first electrode support and each of the lower electrodes; and an upper electrode which is on the dielectric layer.
    Type: Application
    Filed: September 25, 2020
    Publication date: May 27, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yoon Young CHOI, Seung Jin KIM, Byung-Hyun LEE, Sang Jae PARK
  • Publication number: 20210147482
    Abstract: The present invention relates to a peptide for inhibiting bone resorption and, more specifically, to a peptide for inhibiting bone destruction by inhibiting the differentiation and activity of osteoclasts. According to the present invention, a peptide for inhibiting bone resorption can inhibit bone destruction by inhibiting the differentiation and activity of osteoclasts, and thus can be used as a therapeutic agent for various bone diseases caused by an excessive increase in the activity of osteoclasts.
    Type: Application
    Filed: June 19, 2018
    Publication date: May 20, 2021
    Inventors: Seung Hyun HAN, Ok-Jin PARK, Jiseon KIM, Ki Bum AHN, Yoon Jeong PARK, Chong-Pyoung CHUNG, Jue-Yeon LEE
  • Publication number: 20210149897
    Abstract: A method of processing database queries according to an embodiment of the disclosure includes the steps of acquiring an input query of a database, generating a join graph consisting of vertexes corresponding to the tables of the database and edges corresponding to join information among the tables, dividing the join graph into a plurality of subgraphs, and for the input query, generating an execution plan of a target query including N-ary join operators by using the plurality of subgraphs, optimizing the execution plan of the target query based on a cost model, acquiring a table sort algorithm of the N-ary join operators included in the target query based on an available size of a GPU or CPU memory, determining a sort order of one or more join columns included in the tables of the N-ary join operators, and based on the sort order of the one or more join columns, performing an operation for the plurality of subgraphs.
    Type: Application
    Filed: November 10, 2020
    Publication date: May 20, 2021
    Inventors: Min-Soo Kim, Yoon Min Nam, Sung Jin Lee
  • Publication number: 20210143358
    Abstract: A display device is provided. The display device includes: a first base; light-emitting elements on the first base and in the pixels, respectively; a second base facing the first base; and a light-blocking/supporting member between the light-emitting elements and the second base and at a boundary of each of the pixels, wherein the light-blocking/supporting member includes a light-blocking portion and a plurality of supporting portions in the light-blocking portion.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 13, 2021
    Inventors: JUNG HYUN SON, Yo Han KIM, Yoon Hyeung CHO, Jeong Su KIM, Jong Jin PARK, Hae Gu YEO, Byoung Duk LEE
  • Patent number: 10993937
    Abstract: A composition for preventing or treating dry eye syndrome includes nanocomposite of a polyethylene glycol and a flavonoid as an active ingredient, and in the present invention, a catechin/PEG nanocomposite having increased catechin bioavailability is prepared by using catechins which are an antioxidant and polyethylene glycol which is a hydrophilic polymer used in a drug delivery system, and an increase in tear generation, stabilization of corneal epithelial cells, an increase in conjunctival goblet cells and enhanced anti-inflammatory effects accordance to a PEG dosage by the catechin/PEG nanocomposite are confirmed in a mouse model with dry eye syndrome.
    Type: Grant
    Filed: August 2, 2017
    Date of Patent: May 4, 2021
    Assignee: INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Jae Wook Yang, Hye Sook Lee, Yoon Jin Lee, Chae Eun Kim, Hae Shin Lee, Whui Su Shim, Moon Sue Lee
  • Publication number: 20210118500
    Abstract: A phase change memory system comprises a phase change memory device which includes a plurality of memory units including a plurality of memory cells in units of at least one or more codewords and a phase change memory controller which performs a chip refresh operation for refreshing the entire phase change memory device, wherein the phase change memory device includes a setting circuitry which determines one of the plurality of memory units in a desired manner, a refresh controller which refreshes the decided memory unit, a sensing circuitry which senses data of at least one or more codewords included in the refreshed memory unit, and a request circuitry which requests a host for the chip refresh operation on the basis of a result of the sensing operation.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 22, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yoon Sung SHIN, Kwang Jin LEE
  • Patent number: 10986359
    Abstract: According to the present invention, there is provided A method of encoding a three-dimensional (3D) image, the method comprising: determining a prediction mode for a current block as an inter prediction mode; determining whether a reference block corresponding to the current block in a reference picture has motion information; when the reference block has the motion information, deriving motion information on the current block for each sub prediction block in the current block; and deriving a prediction sample for the current block based on the motion information on the current block.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: April 20, 2021
    Assignee: University-Industry Cooperation Group of Kyung Hee University
    Inventors: Gwang Hoon Park, Min Seong Lee, Young Su Heo, Yoon Jin Lee
  • Publication number: 20200387478
    Abstract: Technology is disclosed herein for enhancing a file aggregation service. In an implementation, a set of files associated with a user is identified. For at least a file of the set of files, one or more events that occurred with respect to the file are identified. Based at least on the one or more events, one or more synthetic attributes of the file are generated. The one or more synthetic attributes comprise an attribute that differs relative to existing attributes of the file. A file system view of the set of files is then generated which comprises the one or more synthetic attributes of the file. The file system view of the set of files is displayed to a user.
    Type: Application
    Filed: June 7, 2019
    Publication date: December 10, 2020
    Inventors: Trevor Joel Harris, Nathaniel Marvin Myhre, Malia Morioka Douglas, Shikha Devesh Desai, Yoon Jin Lee, Peter Loren Engrav
  • Publication number: 20200363910
    Abstract: A system for a map calendar is described herein. The map calendar includes a calendar content database that is to store at least one item of calendar content and a navigation system that determines a zoom level and a panning position of the map calendar. The map calendar also includes a processor that is to determine a summarization level based on the zoom level and the panning position of the map calendar and render the calendar content according to the summarization level.
    Type: Application
    Filed: May 16, 2019
    Publication date: November 19, 2020
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Peter L. Engrav, Aaron E. Erlandson, Stephen White, Trevor J. Harris, Malia M. Douglas, Rachel Sirkin, Shikha Devesh Desai, Jie Dong, Evan W. Lavender, Christian Harper-Cyr, Yoon Jin Lee, Caitlin E. Ashley-Rollman
  • Publication number: 20200252641
    Abstract: According to the present invention, there is provided A method of encoding a three-dimensional (3D) image, the method comprising: determining a prediction mode for a current block as an inter prediction mode; determining whether a reference block corresponding to the current block in a reference picture has motion information; when the reference block has the motion information, deriving motion information on the current block for each sub prediction block in the current block; and deriving a prediction sample for the current block based on the motion information on the current block.
    Type: Application
    Filed: April 24, 2020
    Publication date: August 6, 2020
    Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Gwang Hoon PARK, Min Seong LEE, Young Su HEO, Yoon Jin LEE
  • Publication number: 20200252642
    Abstract: According to the present invention, there is provided A method of encoding a three-dimensional (3D) image, the method comprising: determining a prediction mode for a current block as an inter prediction mode; determining whether a reference block corresponding to the current block in a reference picture has motion information; when the reference block has the motion information, deriving motion information on the current block for each sub prediction block in the current block; and deriving a prediction sample for the current block based on the motion information on the current block.
    Type: Application
    Filed: April 24, 2020
    Publication date: August 6, 2020
    Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Gwang Hoon PARK, Min Seong LEE, Young Su HEO, Yoon Jin LEE
  • Patent number: 10722526
    Abstract: The present invention relates to a pharmaceutical composition for radioprotection or radiomitigation with respect to radiation-induced damage, the composition comprising a compound of Formula 1, or a pharmaceutically acceptable salt thereof or a solvate thereof.
    Type: Grant
    Filed: December 23, 2015
    Date of Patent: July 28, 2020
    Assignee: KOREA INSTITUTE OF RADIOLOGICAL & MEDICAL SCIENCES
    Inventors: Yoon Jin Lee, Hae June Lee, Jae Kyung Nam, A Ram Kim, Kyeng Jung Kim
  • Patent number: 10682075
    Abstract: A dry eye syndrome alert system through posture and work detection, includes: a data collecting unit configured to detect a posture of a user to collect posture data of the user and preprocess the posture data; an eye blink frequency calculating unit configured to identify a posture change of the user on the basis of the posture data, calculate a motion variability on the basis of the posture change, and estimate an eye blink frequency of the user on the basis of the motion variability; and a diagnosis and alert output unit configured to store data regarding the estimated eye blink frequency, compare the estimated eye blink frequency with a preset reference value, and output an alert to the user when the estimated eye blink frequency is less than or equal to the preset reference value.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: June 16, 2020
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Min Ho Lee, Woo Jin Park, Seung Won Baek, Hae Seok Jeong, Taek Beom Yoo, Yoon Jin Lee, Hae Hyun Lee, Byoung Hyun Choi, Soo Min Hyun
  • Patent number: 10681378
    Abstract: A method for decoding a video including a plurality of views, according to one embodiment of the present invention, comprises the steps of: configuring a base merge motion candidate list by using motion information of neighboring blocks and a time correspondence block of a current block; configuring an extended merge motion information list by using motion information of a depth information map and a video view different from the current block; and determining whether neighboring block motion information contained in the base merge motion candidate list is derived through view synthesis prediction.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: June 9, 2020
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Gun Bang, Gwang Soon Lee, Nam Ho Hur, Kyung Yong Kim, Young Su Heo, Gwang Hoon Park, Yoon Jin Lee
  • Patent number: 10681369
    Abstract: According to the present invention, there is provided a method of encoding a three-dimensional (3D) image, the method comprising: determining a prediction mode for a current block as an inter prediction mode; determining whether a reference block corresponding to the current block in a reference picture has motion information; when the reference block has the motion information, deriving motion information on the current block for each sub prediction block in the current block; and deriving a prediction sample for the current block based on the motion information on the current block.
    Type: Grant
    Filed: January 5, 2015
    Date of Patent: June 9, 2020
    Assignee: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Gwang Hoon Park, Min Seong Lee, Young Su Heo, Yoon Jin Lee
  • Patent number: 10674179
    Abstract: A method of encoding an image using a depth information includes: extracting a depth value distribution information of a current largest coding unit (LCU); predicting a plurality of division structure candidates of the LCU based on the depth value distribution information; and determining an optimum division structure among the plurality of division structure candidates of the LCU based on at least one of coding efficiency and image quality.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: June 2, 2020
    Assignee: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Gwang Hoon Park, Tae Wook Kim, Yoon Jin Lee
  • Publication number: 20190374531
    Abstract: A composition for preventing or treating dry eye syndrome includes nanocomposite of a polyethylene glycol and a flavonoid as an active ingredient, and in the present invention, a catechin/PEG nanocomposite having increased catechin bioavailability is prepared by using catechins which are an antioxidant and polyethylene glycol which is a hydrophilic polymer used in a drug delivery system, and an increase in tear generation, stabilization of corneal epithelial cells, an increase in conjunctival goblet cells and enhanced anti-inflammatory effects accordance to a PEG dosage by the catechin/PEG nanocomposite are confirmed in a mouse model with dry eye syndrome.
    Type: Application
    Filed: August 2, 2017
    Publication date: December 12, 2019
    Applicant: INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Jae Wook YANG, Hye Sook LEE, Yoon Jin LEE, Chae Eun KIM, Hae Shin LEE, Whui Su SHIM, Moon Sue LEE
  • Patent number: 10412403
    Abstract: Disclosed are a video encoding/decoding method and apparatus including a plurality of views. The video decoding method including the plurality of views comprises the steps of: inducing basic combination motion candidates for a current Prediction Unit (PU) to configure a combination motion candidate list; inducing expanded combination motion candidates for the current PU when the current PU corresponds to a depth information map or a dependent view; and adding the expanded combination motion candidates to the combination motion candidate list.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: September 10, 2019
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Gun Bang, Gwang Soon Lee, Nam Ho Hur, Gwang Hoon Park, Young Su Heo, Kyung Yong Kim, Yoon Jin Lee