Patents by Inventor Ji Hong PARK

Ji Hong PARK 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: 20240096560
    Abstract: A multilayer capacitor includes a capacitor body having an active region, upper and lower cover regions, and width margins on opposing sides of the active region. The width margin includes a first region on an internal side thereof adjacent the first and second internal electrodes and a second region on an external side between the first region and a respective external surface of the capacitor body, and he upper and lower cover regions each include a third region on an internal side thereof adjacent the internal electrodes and a fourth region on an external side between the third region and a respective external surface of the capacitor body. The active region, the second region, and the fourth region have a same dielectric constant A, and the first and third regions have a same dielectric constant B, and A and B are different from each other and satisfy 0.5?B/A.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 21, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hwi Dae KIM, Sang Soo PARK, Chan YOON, Woo Chul SHIN, Ji Hong JO
  • Publication number: 20240096559
    Abstract: A multilayer ceramic capacitor includes a body including a dielectric layer and first and second internal electrodes having different sizes to each other, and having first and second surfaces of the first and second internal electrodes, opposing each other in a stacking direction, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces and connected to the third and fourth surfaces, and opposing each other; and first and second external electrodes.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hwi Dae KIM, Chan YOON, Ji Hong JO, Sang Soo PARK, Woo Chul SHIN
  • Patent number: 11935980
    Abstract: A filtering panel includes a molding layer part; a pattern layer part having an incident surface through which light emitted from a light source and viewing light transmitted to an observer enter, and an accommodation surface which is the reverse surface of the incident surface, wherein the molding layer part is stacked on the incident surface so as to be adjacent thereto, and the pattern layer part adjusts the optical paths of the emitted light and the viewing light; and a filtering layer part formed on a lower incident surface of the pattern layer part having the incident surface of the viewing light that enters from a lower region below a horizontal reference line, wherein the reflectivity of the visible light in the viewing light incident on the lower region is made greater than that of an upper region above the reference line by means of mirror reflection.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: March 19, 2024
    Assignees: POSCO CO., LTD, RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
    Inventors: Sung-Ju Tark, Kun-Hoon Baek, Jun-Hong Kim, Youn-Joung Choi, Ji-Sang Park
  • Patent number: 11935701
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation including a glass is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: March 19, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Publication number: 20240087501
    Abstract: Disclosed is a display device including a display panel having a plurality of pixels, the display panel comprising a first display area having first resolution and a second display area having second resolution, the second resolution being lower than the first resolution, and a controller configured to generate display area information of each of the plurality of pixels, to blur an image that is displayed in the second display area based on the display area information, and to perform control such that the blurred image is displayed on the display panel.
    Type: Application
    Filed: November 15, 2023
    Publication date: March 14, 2024
    Applicant: SILICON WORKS CO., LTD.
    Inventors: Dae Hee BAE, Bo Sung KIM, Jun Hun PARK, Ji Hong YUK, Sung Woo HAN, Ji Hoon CHOI
  • Patent number: 11687231
    Abstract: This application relates to a method for adjusting a user interface displayed on a user device. In one aspect, the method for providing a service of hiding account information, performed in a user device linked with a financial institution server, including displaying a plurality of accounts included in account information received from the financial institution server on a home screen of the user device, receiving a screen edit request of a user through selection of an icon displayed on the home screen, and displaying the plurality of accounts in a first area of an edit screen, moving locations of some of the plurality of accounts from the first area to a second area different from the first area based on a user input, and displaying on the home screen only accounts included in the first area of the edit screen.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: June 27, 2023
    Assignee: KakaoBank Corp.
    Inventors: Bo Hyun Oh, Eun Jung Gil, Su Ho Lee, Ji Hong Park, Oh Hyeon Kwon, Hae Young Jung
  • Publication number: 20220327426
    Abstract: The present disclosure provides a learning data acquisition apparatus and method for receiving, from each of a plurality of terminals, mixed data in which a plurality of pieces of learning data are mixed according to a mixing ratio, identifying the mixed data transmitted from each of the plurality of terminals according to an included label, and acquire re-mixed learning data for training a pre-stored learning model by re-mixing each identified label according to a re-mixing ratio configured in correspondence to the number of terminals having transmitted the mixed data, thereby enabling learning performance and security to be improved by re-mixing the mixed data transmitted from each of the plurality of terminals in a data mixing manner.
    Type: Application
    Filed: June 23, 2022
    Publication date: October 13, 2022
    Inventors: Seong-Lyun KIM, Seung Eun OH, Mehdi BENNIS, Ji Hong PARK
  • Publication number: 20220276778
    Abstract: This application relates to a method for adjusting a user interface displayed on a user device. In one aspect, the method for providing a service of hiding account information, performed in a user device linked with a financial institution server, including displaying a plurality of accounts included in account information received from the financial institution server on a home screen of the user device, receiving a screen edit request of a user through selection of an icon displayed on the home screen, and displaying the plurality of accounts in a first area of an edit screen, moving locations of some of the plurality of accounts from the first area to a second area different from the first area based on a user input, and displaying on the home screen only accounts included in the first area of the edit screen.
    Type: Application
    Filed: May 18, 2022
    Publication date: September 1, 2022
    Inventors: Bo Hyun Oh, Eun Jung Gil, Su Ho Lee, Ji Hong Park, Oh Hyeon Kwon, Hae Young Jung
  • Patent number: 11372539
    Abstract: This application relates to a method for adjusting a user interface displayed on a user device using a masking layer, for example, so as to hide or block account information. In one aspect, the method includes displaying one or more accounts included in account information received from a financial institution server on a screen of the user device. The method may also include displaying a masking layer to cover a balance display area of the accounts displayed on the screen. The method may further include, if a touch event dragged in one direction occurs on the balance display area, adjusting a size of the masking layer using a length between a touch start point and a touch end point of the touch event. The method may further include, when the touch event ends, readjusting the size of the masking layer to cover the balance display area.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: June 28, 2022
    Assignee: KakaoBank Corp.
    Inventors: Bo Hyun Oh, Eun Jung Gil, Su Ho Lee, Ji Hong Park, Oh Hyeon Kwon, Hae Young Jung
  • Patent number: 11332372
    Abstract: The present disclosure provides an apparatus capable of continuously producing carbon nanotubes having high crystallinity, a low residual catalyst content and a high aspect ratio. The apparatus for producing carbon nanotubes includes: a reaction unit configured to synthesize carbon nanotubes (CNTs), a supply unit configured to supply a carbon source to the reaction unit through a supply pipe; and a collection unit configured to collect carbon nanotubes discharged from the reaction unit, wherein the reaction unit may include a chemical vapor deposition reactor.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: May 17, 2022
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Seung Min Kim, Sung Hyun Lee, Jun Beom Park, Ji Hong Park, Dong Myeong Lee, Sook Young Moon, Hyeon Su Jeong
  • Patent number: 11177098
    Abstract: A DC circuit breaker having an arc blowout device according to the present invention comprises: a fixed contact; a movable contact operating so as to make contact with or separate from the fixed contact; an operation part for driving the movable contact; and a blowout device which provides a magnetic field in a direction crossing the arc generated when the movable contact is separated, wherein the blowout device includes: a pair of core plates arranged side by side on both sides of the movable contact and the fixed contact; core rods integrally connected to the core plates, respectively, and having symmetrical shapes to each other; and a blowout coil coupled to one of the core rods.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: November 16, 2021
    Assignee: LSIS CO., LTD.
    Inventors: Ji-Hong Park, Hye-Lim Yoon, Jae-Seop Kim
  • Publication number: 20210318799
    Abstract: This application relates to a method for adjusting a user interface displayed on a user device using a masking layer, for example, so as to hide or block account information. In one aspect, the method includes displaying one or more accounts included in account information received from a financial institution server on a screen of the user device. The method may also include displaying a masking layer to cover a balance display area of the accounts displayed on the screen. The method may further include, if a touch event dragged in one direction occurs on the balance display area, adjusting a size of the masking layer using a length between a touch start point and a touch end point of the touch event. The method may further include, when the touch event ends, readjusting the size of the masking layer to cover the balance display area.
    Type: Application
    Filed: April 8, 2021
    Publication date: October 14, 2021
    Inventors: Bo Hyun Oh, Eun Jung Gil, Su Ho Lee, Ji Hong Park, Oh Hyeon Kwon, Hae Young Jung
  • Publication number: 20210188643
    Abstract: The present disclosure provides an apparatus capable of continuously producing carbon nanotubes having high crystallinity, a low residual catalyst content and a high aspect ratio. The apparatus for producing carbon nanotubes includes: a reaction unit configured to synthesize carbon nanotubes (CNTs), a supply unit configured to supply a carbon source to the reaction unit through a supply pipe; and a collection unit configured to collect carbon nanotubes discharged from the reaction unit, wherein the reaction unit may include a chemical vapor deposition reactor.
    Type: Application
    Filed: July 8, 2020
    Publication date: June 24, 2021
    Inventors: Seung Min KIM, Sung Hyun LEE, Jun Beom PARK, Ji Hong PARK, Dong Myeong LEE, Sook Young MOON, Hyeon Su JEONG
  • Patent number: 11009977
    Abstract: A sensor substrate includes a base substrate, a black matrix pattern, a sensing electrode pattern, a driving electrode pattern, and at least one bridge line. The black matrix pattern is disposed on the base substrate and divides the base substrate into a light transmission area and a light blocking area. The sensing electrode pattern includes a plurality of first unit patterns arranged in association with a first direction. The driving electrode pattern includes a plurality of second unit patterns arranged in association with a second direction and disposed adjacent to the plurality of first unit patterns. The at least one bridge line is connected between at least two of the plurality of first unit patterns or between at least two of the plurality of second unit patterns.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: May 18, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: In-Cheol Kim, Ji-Hong Park, Hyun-Ju Lee, Il-Ho Lee, Moon-Sung Choi, Seong-Mo Hwang, Ki-Hyuk Kim, Seung-Ho Nam
  • Patent number: 10969909
    Abstract: A touch screen panel includes a first touch electrode part, a second touch electrode part, a first touch router, a second touch router and plural third touch routers. The first touch electrode part includes plural first touch units. The second touch electrode part is substantially parallel to the first touch electrode part. The second touch electrode part includes plural second touch units. The first touch router is disposed adjacent to the first touch electrode part and is connected to one of an even-numbered first touch unit and an odd-numbered first touch unit of the first touch units. The second touch router is disposed adjacent to the first touch electrode part and is connected to the other of the even-numbered first touch unit and the odd-numbered first touch unit of the first touch units. The third touch routers are connected to each of the second touch units, respectively.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: April 6, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Won-Ki Hong, Seung-Ho Nam, Ji-Hong Park, Moon-Sung Choi
  • Publication number: 20210027308
    Abstract: A banking processing method according is performed by a processing logic including an application for banking processing implemented on a user terminal and a computer-readable storage medium. The method comprises the steps of: when the application for banking processing is run, searching a hardware security area of the user terminal and confirming the existence of a certificate for confirming an execution history of the application for banking processing; when the existence of the certificate is confirmed, searching the security area and confirming the existence of a token key for identifying whether login information of the user has been set; when the existence of the token key is not confirmed, setting the login information of the user by providing a membership page for setting the login information of the user; and opening an account according to a request of the user whose login information has been set.
    Type: Application
    Filed: March 25, 2019
    Publication date: January 28, 2021
    Inventors: Jung Hee KO, Tae Ki HA, Yeun Su KOO, Bo Hyun OH, Lee Rang PARK, Sung Jun KIM, Ji Hong PARK, Dong Joon LEE, Jung Min AHN, Geun Won MO, Hyeong Jin JANG, Jun Hyuk YUN, Hack Cheon KIM, Eun Jung GIL, Ji Eun KIM, Tae Won KIM, Seung Jin LEE, Do Young LEE
  • Patent number: 10831303
    Abstract: A touch screen panel includes a driving line including a plurality of touch driving units, a sensing line substantially parallel to the driving line and which includes a plurality of touch sensing units, a first driving router disposed adjacent to the driving line and which transmits a first touch pulse to one of an even-numbered touch driving unit and an odd-numbered touch driving unit of the touch driving units, a second driving router disposed adjacent to the driving line and which transmits a second touch pulse to the other of the even-numbered touch driving unit and the odd-numbered touch driving unit of the touch driving units and a plurality of sensing routers connected to each of the touch sensing units and which receives a sensing signal from the touch sensing units.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: November 10, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Won-Ki Hong, Seung-Ho Nam, Ji-Hong Park, Moon-Sung Choi
  • Publication number: 20200111629
    Abstract: A DC circuit breaker having an arc blowout device according to the present invention comprises: a fixed contact; a movable contact operating so as to make contact with or separate from the fixed contact; an operation part for driving the movable contact; and a blowout device which provides a magnetic field in a direction crossing the arc generated when the movable contact is separated, wherein the blowout device includes: a pair of core plates arranged side by side on both sides of the movable contact and the fixed contact; core rods integrally connected to the core plates, respectively, and having symmetrical shapes to each other; and a blowout coil coupled to one of the core rods.
    Type: Application
    Filed: September 7, 2017
    Publication date: April 9, 2020
    Inventors: Ji-Hong PARK, Hye-Lim YOON, Jae-Seop KIM
  • Patent number: 10254905
    Abstract: A touch display apparatus includes a display panel, a touch electrode, a first pressure sensing electrode, a polarizer and a second pressure sensing electrode. The display panel includes a display region and a peripheral region, and displays an image. The touch electrode is disposed on the display region of the display panel, includes a plurality of touch patterns, and detects a touch position. The first pressure sensing electrode is disposed on the peripheral region of the display panel. The touch electrode and the first pressure sensing electrode are disposed in the same layer. The polarizer is disposed on the touch electrode and the first pressure sensing electrode, and includes a dielectric elastomer material. The second pressure sensing electrode is disposed on the polarizer, and overlaps the first pressure sensing electrode.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: April 9, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Moon Sung Choi, Gyeong-Ub Moon, Sangho Park, Ji Hong Park, Sang Min Choi
  • Publication number: 20180341351
    Abstract: A touch screen panel includes a first touch electrode part, a second touch electrode part, a first touch router, a second touch router and plural third touch routers. The first touch electrode part includes plural first touch units. The second touch electrode part is substantially parallel to the first touch electrode part. The second touch electrode part includes plural second touch units. The first touch router is disposed adjacent to the first touch electrode part and is connected to one of an even-numbered first touch unit and an odd-numbered first touch unit of the first touch units. The second touch router is disposed adjacent to the first touch electrode part and is connected to the other of the even-numbered first touch unit and the odd-numbered first touch unit of the first touch units. The third touch routers are connected to each of the second touch units, respectively.
    Type: Application
    Filed: August 2, 2018
    Publication date: November 29, 2018
    Inventors: Won-Ki HONG, Seung-Ho NAM, Ji-Hong PARK, Moon-Sung CHOI