Patents by Inventor Dong Ho JEON

Dong Ho JEON 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: 20240388044
    Abstract: A high current terminal for electronic circuit protection includes: a first sectional terminal into which a current flows from the outside; a second sectional terminal transmitting a current flowing inside through the first terminal to the outside; and an element coupled between the first sectional terminal and the second sectional terminal, wherein the element disconnects the first sectional terminal and the second sectional terminal by melting when a current exceeding a preset condition flows inside through the first sectional terminal, and is formed to have a thickness that is equal to or less than thicknesses of the first sectional terminal and the second sectional terminal.
    Type: Application
    Filed: May 13, 2024
    Publication date: November 21, 2024
    Applicant: SMART Electronics Inc
    Inventors: Sang Joon JIN, Dong Ho JEON, Saeng Soo YUN
  • Patent number: 11320971
    Abstract: A webpage display method performed by a terminal device includes displaying a webpage on a screen, receiving a selection by a user with respect to an image included in the webpage displayed on the screen, and displaying, on the screen, a dynamic object responsive to the user selection of the image. The method further includes performing a predetermined function corresponding to the image while displaying the dynamic object on the screen. The dynamic object floats on the screen independently from the movement of the webpage on the screen, and is not displayed on the screen while the webpage is displayed on the screen, until the selection of the image. The dynamic object is removed from the screen while the webpage is still displayed on the screen when the predetermined function corresponding to the image is completed.
    Type: Grant
    Filed: June 8, 2020
    Date of Patent: May 3, 2022
    Assignee: NAVER CORPORATION
    Inventors: Cheol Oh Park, Yu Jun Lee, Se Il Hwang, Dong Ho Jeon, Bo Hyun Kim, Ju An Hwang, Sung Mi Kim, Seon Young Jung
  • Patent number: 10788962
    Abstract: A webpage display method performed by a terminal device includes displaying a webpage on a screen, receiving a selection by a user with respect to an image included in the webpage displayed on the screen, and displaying, on the screen, a dynamic object responsive to the user selection of the image. The method further includes performing a predetermined function corresponding to the image while displaying the dynamic object on the screen. The dynamic object floats on the screen independently from the movement of the webpage on the screen, and is not displayed on the screen while the webpage is displayed on the screen, until the selection of the image. The dynamic object is removed from the screen while the webpage is still displayed on the screen when the predetermined function corresponding to the image is completed.
    Type: Grant
    Filed: February 8, 2017
    Date of Patent: September 29, 2020
    Assignee: NAVER Corporation
    Inventors: Cheol Oh Park, Yu Jun Lee, Se Il Hwang, Dong Ho Jeon, Bo Hyun Kim, Ju An Hwang, Sung Mi Kim, Seon Young Jung
  • Publication number: 20200301570
    Abstract: A webpage display method performed by a terminal device includes displaying a webpage on a screen, receiving a selection by a user with respect to an image included in the webpage displayed on the screen, and displaying, on the screen, a dynamic object responsive to the user selection of the image. The method further includes performing a predetermined function corresponding to the image while displaying the dynamic object on the screen. The dynamic object floats on the screen independently from the movement of the webpage on the screen, and is not displayed on the screen while the webpage is displayed on the screen, until the selection of the image. The dynamic object is removed from the screen while the webpage is still displayed on the screen when the predetermined function corresponding to the image is completed.
    Type: Application
    Filed: June 8, 2020
    Publication date: September 24, 2020
    Inventors: Cheol Oh Park, Yu Jun Lee, Se II Hwang, Dong Ho Jeon, Bo Hyun Kim, Ju An Hwang, Sung Mi Kim, Seon Young Jung
  • Patent number: 10719205
    Abstract: A webpage display method performed by a terminal device includes displaying a webpage on a screen, receiving a selection by a user with respect to an image included in the webpage displayed on the screen, and displaying, on the screen, a dynamic object responsive to the user selection of the image. The method further includes performing a predetermined function corresponding to the image while displaying the dynamic object on the screen. The dynamic object floats on the screen independently from the movement of the webpage on the screen, and is not displayed on the screen while the webpage is displayed on the screen, until the selection of the image. The dynamic object is removed from the screen while the webpage is still displayed on the screen when the predetermined function corresponding to the image is completed.
    Type: Grant
    Filed: February 8, 2017
    Date of Patent: July 21, 2020
    Assignee: NAVER Corporation
    Inventors: Cheol Oh Park, Yu Jun Lee, Se Il Hwang, Dong Ho Jeon, Bo Hyun Kim, Ju An Hwang, Sung Mi Kim, Seon Young Jung
  • Patent number: 10468745
    Abstract: Security paper based on an RF tag using a dipole array structure and a method for manufacturing the security paper. The security paper based on an RF tag using a dipole array structure includes first base paper, second base paper, and an RF tag printed on at least one of the first base paper and the second base paper, wherein the RF tag is configured such that multiple dipole antennas form an array structure. Also, the security paper based on an RF tag using a dipole array structure may include a layer configured with a pattern or a color or a carbon-coated layer, whereby the location of the RE tag is prevented from being exposed and whether the corresponding paper is security paper may be detected.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: November 5, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Dong-Ho Jeon, Min-Sik Kim, Seung-Jin Ryu, Dae-Heon Lee, Han-Jun Yoon
  • Patent number: 10152662
    Abstract: An apparatus and method for generating a two-dimensional (2D) barcode and an apparatus for extracting 2D barcode information. The apparatus for generating a 2D barcode includes a metadata creation unit for creating metadata corresponding to insertion data and a 2D barcode, a data conversion unit for generating data blocks by converting the insertion data based on the metadata, a pattern generation unit for generating metadata patterns and data block patterns by substituting respective predefined symbols for the metadata and the data blocks, and a 2D barcode generation unit for generating a 2D barcode that contains distortion correction patterns, the metadata patterns, and the data block patterns.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: December 11, 2018
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Seung-Jin Ryu, Min-Sik Kim, Dong-Ho Jeon, Han-Jun Yoon
  • Publication number: 20180174006
    Abstract: An apparatus and method for generating a two-dimensional (2D) barcode and an apparatus for extracting 2D barcode information. The apparatus for generating a 2D barcode includes a metadata creation unit for creating metadata corresponding to insertion data and a 2D barcode, a data conversion unit for generating data blocks by converting the insertion data based on the metadata, a pattern generation unit for generating metadata patterns and data block patterns by substituting respective predefined symbols for the metadata and the data blocks, and a 2D barcode generation unit for generating a 2D barcode that contains distortion correction patterns, the metadata patterns, and the data block patterns.
    Type: Application
    Filed: May 12, 2017
    Publication date: June 21, 2018
    Inventors: Seung-Jin RYU, Min-Sik KIM, Dong-Ho JEON, Han-Jun YOON
  • Publication number: 20180090812
    Abstract: Security paper based on an RF tag using a dipole array structure and a method for manufacturing the security paper. The security paper based on an RF tag using a dipole array structure includes first base paper, second base paper, and an RF tag printed on at least one of the first base paper and the second base paper, wherein the RF tag is configured such that multiple dipole antennas form an array structure. Also, the security paper based on an RF tag using a dipole array structure may include a layer configured with a pattern or a color or a carbon-coated layer, whereby the location of the RE tag is prevented from being exposed and whether the corresponding paper is security paper may be detected.
    Type: Application
    Filed: November 22, 2016
    Publication date: March 29, 2018
    Inventors: Dong-Ho JEON, Min-Sik KIM, Seung-Jin RYU, Dae-Heon LEE, Han-Jun YOON
  • Patent number: 9735551
    Abstract: A surge absorber and a manufacturing method thereof are disclosed. Since a ceramic material with excellent mechanical strength is used to form a ceramic tube and the ceramic tube is joined to sealing electrodes by use of brazing rings according to the method of manufacturing the surge absorber, durability of the surge absorber is considerably improved. Since the ceramic tube is completely sealed, the surge absorber may be stably used at a high voltage.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: August 15, 2017
    Assignee: SMART ELECTRONICS INC.
    Inventors: Jong il Jung, Doo Won Kang, Gyu Jin Ahn, Sang Joon Jin, Hyun Chang Kim, Kyung Mi Lee, Dong Ho Jeon, Dong Jin Kang
  • Publication number: 20170220229
    Abstract: Provided is a webpage display method performed by a terminal device. The webpage display method includes displaying a first webpage on a screen; receiving selection of a user with respect to a first image included in the first webpage displayed on the screen; and performing a predetermined function corresponding to the first image.
    Type: Application
    Filed: February 8, 2017
    Publication date: August 3, 2017
    Inventors: Cheol Oh Park, Yu Jun Lee, Se Il Hwang, Dong Ho Jeon, Bo Hyun Kim, Ju An Hwang, Sung Mi Kim, Seon Young Jung
  • Publication number: 20150303657
    Abstract: A surge absorber and a manufacturing method thereof are disclosed. Since a ceramic material with excellent mechanical strength is used to form a ceramic tube and the ceramic tube is joined to sealing electrodes by use of brazing rings according to the method of manufacturing the surge absorber, durability of the surge absorber is considerably improved. Since the ceramic tube is completely sealed, the surge absorber may be stably used at a high voltage.
    Type: Application
    Filed: November 11, 2013
    Publication date: October 22, 2015
    Inventors: Jong il JUNG, Doo Won KANG, Gyu Jin AHN, Sang Joon JIN, Hyun Chang KIM, Kyung Mi LEE, Dong Ho JEON, Dong Jin KANG