Patents by Inventor Jun-Young Cho

Jun-Young Cho 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: 20220072608
    Abstract: One embodiment of the present invention provides a sintering apparatus for selectively applying electric current, comprising: a mold provided with a space for accommodating a target object; a punch for uniaxially pressing the space of the mold; an electric controller provided at an end of the punch opposite to the pressing direction; an electrode unit in contact with the electric controller; and a heater extending from the electrode unit so as to heat the mold, wherein the mold and the punch are formed with a conductor.
    Type: Application
    Filed: November 5, 2019
    Publication date: March 10, 2022
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Jong-Hun RYU, Chan PARK, Mi-Young KIM, Heung-Nam HAN, Jun-Young CHO, Woo-Chan JIN
  • Patent number: 10635421
    Abstract: The present invention relates to an electronic device, a compiling method, and a computer-readable recording medium. An electronic device according to an embodiment of the present invention compiles a source code of a dynamic programming language compiled during execution of a program to the level of a static programming language compiled before execution, and may comprise a processor which determines whether the source code of the dynamic programming language generated when a command for operating the program is received can be processed by the first compiler in the same manner as the source code of the static programming language processing, and converts the source code of the dynamic programming language by the first compiler if the code can be processed as a result of the determination.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: April 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-man Park, Jun-young Cho, Young-il Choi
  • Patent number: 10353988
    Abstract: An electronic device and method for displaying a webpage are disclosed. According to an example embodiment, a method for displaying a webpage by an electronic device comprises displaying a first webpage, bookmarking the first webpage being displayed in response to a first gesture input on the first webpage, displaying a second webpage while the first webpage is bookmarked, displaying the second webpage together with the bookmarked first webpage in response to a second gesture input on the second webpage, and scrolling and displaying the bookmarked first webpage in response to a third gesture input on the bookmarked first webpage.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-June Kim, Jun-Young Cho, Ryan-Hyun Choi
  • Publication number: 20180203678
    Abstract: The present invention relates to an electronic device, a compiling method, and a computer-readable recording medium. An electronic device according to an embodiment of the present invention compiles a source code of a dynamic programming language compiled during execution of a program to the level of a static programming language compiled before execution, and may comprise a processor which determines whether the source code of the dynamic programming language generated when a command for operating the program is received can be processed by the first compiler in the same manner as the source code of the static programming language processing, and converts the source code of the dynamic programming language by the first compiler if the code can be processed as a result of the determination.
    Type: Application
    Filed: May 12, 2016
    Publication date: July 19, 2018
    Inventors: Jae-man PARK, Jun-young CHO, Young-il CHOI
  • Publication number: 20160179766
    Abstract: An electronic device and method for displaying a webpage are disclosed. According to an example embodiment, a method for displaying a webpage by an electronic device comprises displaying a first webpage, bookmarking the first webpage being displayed in response to a first gesture input on the first webpage, displaying a second webpage while the first webpage is bookmarked, displaying the second webpage together with the bookmarked first webpage in response to a second gesture input on the second webpage, and scrolling and displaying the bookmarked first webpage in response to a third gesture input on the bookmarked first webpage.
    Type: Application
    Filed: September 30, 2015
    Publication date: June 23, 2016
    Inventors: Hyun-June KIM, Jun-Young CHO, Ryan-Hyun CHOI
  • Publication number: 20140365641
    Abstract: A microserver includes a plurality of processor modules, a communicator configured to perform communication with an external managing server, and a module manager configured to collect apparatus information about at least one of the plurality of processor modules and to provide an Intelligent Platform Management Interface service with respect to the at least one of the plurality of processor modules for the external managing server.
    Type: Application
    Filed: December 26, 2013
    Publication date: December 11, 2014
    Applicant: Samsung Electronics Co., Ltd
    Inventors: Jun-young CHO, Il-kook YUN
  • Patent number: 8782353
    Abstract: An information processing device includes a memory array and a controller. The memory array includes a data field that stores file data and a management information field that stores information regarding the data field. The controller controls a writing operation to the memory array. The controller stores a portion of the file data, corresponding to a product of a positive-integer and a predetermined unit block size, in the data field by block units, with reference to the data field information of the management information field.
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: July 15, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-Young Cho, Woon-Jae Chung
  • Publication number: 20140003490
    Abstract: There is provided a wireless display source device comprising, an encoder which encodes a first multimedia signal according to a first scheme to generate a first encoded multimedia signal, and encodes a second multimedia signal different from the first multimedia signal according to a second scheme to generate a second encoded multimedia signal, a controller which sets an encoding scheme of the encoder such that the first scheme is different from the second scheme, and a wireless interface which transmits the encoded multimedia signal to a wireless display sink device.
    Type: Application
    Filed: June 27, 2013
    Publication date: January 2, 2014
    Inventors: Jun-Young CHO, Jian GAO, Shin-Won LEE, Pyoung-Jae JUNG
  • Patent number: 8055836
    Abstract: Disclosed is a semiconductor memory system and wear-leveling method thereof. The semiconductor memory system is comprised of a nonvolatile memory including a plurality of logic blocks each of which is divided into a plurality of entries, a file system detecting a type of data to be stored and allocating the logic block or the entry for storing the data in accordance with the data type, and a translation layer leveling wearing degrees over the logic blocks or the entries in accordance with the data type.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: November 8, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soo-Jeong Kim, Jun-Young Cho, Min-Soo Moon
  • Patent number: 7970806
    Abstract: Management of files in a memory, such as a flash memory, includes storing in the memory a first node including a first type of metadata of the file, a second node including data of the file and a third node including a second type of metadata of the file including file status and memory location information for the first and second nodes. The third node may include a node including memory location information for the second node and a node including an index table that cross-references a memory location for the memory location information for the second node to a memory location of the first node. Methods and devices may be provided.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: June 28, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jeong-woo Park, Gwang-ok Go, Jun-young Cho
  • Patent number: 7907441
    Abstract: A data management method of a non-volatile memory device includes writing data and representing a state of the data. The state includes one of multiple possible states. A state of the multiple possible states corresponding to a final operation is determined as a valid state of the data.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: March 15, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min-So Moon, Jun-Young Cho
  • Publication number: 20090157952
    Abstract: Disclosed is a semiconductor memory system and wear-leveling method thereof. The semiconductor memory system is comprised of a nonvolatile memory including a plurality of logic blocks each of which is divided into a plurality of entries, a file system detecting a type of data to be stored and allocating the logic block or the entry for storing the data in accordance with the data type, and a translation layer leveling wearing degrees over the logic blocks or the entries in accordance with the data type. The semiconductor memory system is improved in performance and lifetime by managing wearing degrees over the logic block or the entries in accordance with the data type.
    Type: Application
    Filed: December 12, 2008
    Publication date: June 18, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Soo-Jeong Kim, Jun-Young Cho, Min-Soo Moon
  • Publication number: 20090132623
    Abstract: An information processing device includes a memory array and a controller. The memory array includes a data field that stores file data and a management information field that stores information regarding the data field. The controller controls a writing operation to the memory array. The controller stores a portion of the file data, corresponding to a product of a positive-integer and a predetermined unit block size, in the data field by block units, with reference to the data field information of the management information field.
    Type: Application
    Filed: October 10, 2008
    Publication date: May 21, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun-Young CHO, Woon-Jae CHUNG
  • Publication number: 20090109788
    Abstract: A data management method of a non-volatile memory device includes writing data and representing a state of the data. The state includes one of multiple possible states. A state of the multiple possible states corresponding to a final operation is determined as a valid state of the data.
    Type: Application
    Filed: October 31, 2008
    Publication date: April 30, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-So MOON, Jun-Young CHO
  • Publication number: 20090100115
    Abstract: Management of files in a memory, such as a flash memory, includes storing in the memory a first node including a first type of metadata of the file, a second node including data of the file and a third node including a second type of metadata of the file including file status and memory location information for the first and second nodes. The third node may include a node including memory location information for the second node and a node including an index table that cross-references a memory location for the memory location information for the second node to a memory location of the first node. Methods and devices may be provided.
    Type: Application
    Filed: January 17, 2008
    Publication date: April 16, 2009
    Inventors: Jeong-woo Park, Gwang-ok Go, Jun-young Cho