Patents by Inventor Dong-Joon Kim

Dong-Joon Kim 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: 20240145772
    Abstract: An embodiment composition for solid electrolyte membranes of all-solid-state batteries includes a sulfide-based solid electrolyte and a cross-linking agent including two or more acrylate functionalities. An embodiment method of manufacturing a solid electrolyte membrane for an all-solid-state battery includes forming a composition including a sulfide-based solid electrolyte and a cross-linking agent including two or more acrylate functionalities and cross-linking the composition.
    Type: Application
    Filed: September 14, 2023
    Publication date: May 2, 2024
    Inventors: So Yeon Kim, Yun Sung Kim, Ga Hyeon Im, Yoon Kwang Lee, Hong Seok Min, Kyu Joon Lee, Dong Won Kim, Young Jun Lee, Hui Tae Sim, Seung Bo Hong
  • Patent number: 11972726
    Abstract: A light emitting display device includes a light emitting diode including a first electrode and a second electrode to which a driving voltage is applied, a driving transistor, a second transistor receiving a data voltage and connected to a D node, a storage capacitor connected to the driving transistor and an N node, a hold capacitor connected to the D node and the N node, a third transistor connected to the D node and the driving transistor, a fourth transistor receiving a reference voltage and connected to the driving transistor, a fifth transistor connected to the driving transistor and the N node, a sixth transistor receiving a driving low voltage and connected to the driving transistor, a seventh transistor receiving an initialization voltage and connected the driving transistor, and an eighth transistor connected to the driving transistor and the first electrode of the light emitting diode.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: April 30, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Byung Chang Yu, Hyun Joon Kim, Hae Min Kim, Myunghoon Park, Dong-Hoon Lee
  • Patent number: 11973390
    Abstract: An actuator is proposed. A housing and a housing cap constitute an exterior of the actuator, and a driving pin is installed by passing through an inner space of the housing such that the driving pin moves rectilinearly. A permanent magnet and an outer iron core are stacked and installed at the inner surface of the housing, that is, in the inner space. The permanent magnets and the outer iron core are stacked such that a set of permanent magnet and outer iron core in which the permanent magnet is stacked at each of opposite sides of one outer iron core.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: April 30, 2024
    Assignee: HYOSUNG HEAVY INDUSTRIES CORPORATION
    Inventors: Do Jin Kim, Dong Joon Sim, Sung Ho Lee
  • Publication number: 20240116472
    Abstract: The present invention relates to an airbag apparatus for a vehicle and a method of controlling an operation of the same, in which only a first cushion 110 of a passenger seat airbag 100 is deployed and protects a passenger seat passenger 1 when the passenger seat passenger 1 is in a normal seating posture in the event of a collision accident, and the first cushion 11 and a second cushion 110 or 210 of a support airbag 200 are deployed together or the first cushion 11 and a second cushion 110 or 210 of a belt airbag 200 are deployed together and protect the passenger seat passenger 1 when the passenger seat passenger 1 is in a relaxed seating posture.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 11, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min LEE, Dong Young KIM, Ga Ram JEONG, Dong Joon LEE
  • Patent number: 11953366
    Abstract: A fluid level measurement system using a buoyant body includes a guide part installed in a direction perpendicular to the bottom surface of a fluid storage tank, and provided with a space in which a fluid can move therein; a buoyant body inserted into the guide part, and configured to float along the surface of the fluid inside the guide part; and a measurement part coupled to the top end of the guide part, and configured to measure the level of the surface of the fluid inside the fluid storage tank by transmitting a signal toward the buoyant body in the inner space of the guide part and then receiving a signal reflected from the buoyant body.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: April 9, 2024
    Assignee: HANRA IMS CO., LTD
    Inventors: Suk Joon Ji, Young Gu Kim, Jong Min Chung, Chae Ho Lee, I-Hwan Cheon, Kwang Ik Chun, Dong Sik Jang
  • Publication number: 20240103699
    Abstract: An electronic device including a touch-enabled display module configured to display a plurality of windows according to a multi-window mode; and a control module configured to displaying on the touch screen a first application window and a second application window according to the multi-window mode, alter the first application window in response to a touchscreen input received via the touch-enabled display, and automatically alter the second application window in response to the alteration of the first application window.
    Type: Application
    Filed: November 6, 2023
    Publication date: March 28, 2024
    Inventors: Doo Suk KANG, Geon Soo KIM, Dong Hyun YEOM, Pil Joo YOON, Yong Joon JEON, Bo Kun CHOI
  • Publication number: 20240107687
    Abstract: The electronic control device includes: a housing; a first plate disposed in the housing; a second plate disposed in the housing and having an inner surface facing the inner surface of the first plate; a first control module disposed in the housing; and a second control module disposed in the housing, wherein the first control module includes: a first printed circuit board having an inner surface coupled to one side of the first plate and one side of the second plate; a first power supply substrate disposed on an outer surface of the second plate; and a first EMI filter disposed between the first plate and the second plate, an inner surface of which is opposite to an inner surface of the first printed circuit board, and wherein the second control module includes: a second printed circuit board having an inner surface coupled to the other side surface of the first plate and the other side surface of the second plate; a second power supply substrate disposed on an outer surface of the first plate; and a second
    Type: Application
    Filed: November 24, 2021
    Publication date: March 28, 2024
    Inventors: Kun Yong SONG, Dong Joon KIM
  • Publication number: 20240090840
    Abstract: Provided is a bio-adhesive device including an adhesive material layer, an electronic device layer, and a protective film layer to have advantages of being harmless to the human body, being naturally degraded in the body without a separate removal process, and capable of observing the movement of internal organs more closely in real time from outside the body.
    Type: Application
    Filed: June 21, 2023
    Publication date: March 21, 2024
    Inventors: Dong Soo Hwang, Hyung Joon Cha, Tae Il Kim, Jung Ki Jo
  • Publication number: 20240097425
    Abstract: A lightning rod with an electric double layer and electric dipole moment type discharge amplification function, the lightning rod including: a support member (100) for moving a lightning current to the ground; an emission member (200) fitted to the support member (100) to collect charges of the ground according to the approach of a thundercloud and thus emit a large number of ions with the opposite polarity to the polarity of the thundercloud; ground charge chargers (300) fitted to the support member (100) and having spaces formed therein to charge the charges of the ground; an insulation member (400) disposed on top of the emission member (200); and discharge induction members (500) fixedly disposed on top and underside of the emission member (200) by means of the insulation member (400).
    Type: Application
    Filed: November 22, 2023
    Publication date: March 21, 2024
    Inventors: Dong-Jin KIM, Wan-Sung KWON, Sang-Won SEO, Yeong-Sin PARK, Sung-Joon LEE, Jae-Sang YOO
  • Patent number: 11927890
    Abstract: A substrate processing apparatus includes a photoresist coater applying a photoresist film on a substrate, a humidifier increasing an amount of moisture in an ambient to which the photoresist film on the substrate is exposed, and an exposer irradiating the photoresist film exposed to the ambient having the increased amount of moisture with light. The humidifier is disposed between the photoresist coater and the exposer.
    Type: Grant
    Filed: August 22, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok Heo, Cha Won Koh, Sang Joon Hong, Hyun Woo Kim, Kyung-Won Kang, Dong-Wook Kim, Kyung Won Seo, Young Il Jang, Yong Suk Choi
  • Patent number: 11852183
    Abstract: The present invention relates to a press-fit nut for an assembly, a press-fit nut-bolt assembly, and a method of constructing a steel-concrete composite structure using same, wherein a process is simple and a base material does not become deformed during an installation process. The press-fit nut-bolt assembly of the present invention includes a press-fit nut, a stud bolt, a counter nut, and a washer. The press-fit nut includes: a head part formed in a typical nut shape; and a press-fitting part that is formed extending from one of the two surfaces of the head part so as to have an outer diameter less than that of the head part, and that is inserted, through press-fitting, into a base material (M) that is an object requiring fastening. A hollow having threads is continuously formed in the head part and the press-fitting part.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: December 26, 2023
    Inventors: Dong Joon Kim, Koo Yun Park, Joo Ho Jin, Hee Sun Seo
  • Patent number: 11726573
    Abstract: A method for providing haptic feedback includes sensing a user's input through a display panel, determining haptic feedback corresponding to the input, and controlling a voltage applied to each of the plurality of actuators to provide the determined haptic feedback to a location where the input is sensed, wherein the controlling of the voltage applied to each of the plurality of actuators includes adjusting the voltage applied to each of the plurality of actuators to reduce the magnitude of radiation noise of the panel due to excitation of the plurality of actuators and to uniformize the magnitude of the noise for each location of the panel.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: August 15, 2023
    Assignee: Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: No Cheol Park, Whee Jae Kim, Dong Joon Kim, Sang Won Park
  • Patent number: 11609483
    Abstract: An integrated circuit (IC) includes circuitry configured to, drive a flash unit comprising at least one light-emitting device, by providing a supply voltage to the flash unit based on an external input power source or a battery, the supply voltage being provided along one of a plurality of different current paths corresponding to a plurality of operation states, no voltage being received from the external input power source in a first operation state among the plurality of operation states, a first voltage level being received from the external input power source in a second operation state among the plurality of operation states, and a second voltage level being received from the external input power source in a third operation state among the plurality of operation states, and charge the battery based on an charging voltage received from the external input power source.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: March 21, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-kyu Kwon, Chang-geun Lee, Dong-joon Kim, Sang-uk Cho
  • Publication number: 20220221936
    Abstract: A method for providing haptic feedback includes sensing a user's input through a display panel, determining haptic feedback corresponding to the input, and controlling a voltage applied to each of the plurality of actuators to provide the determined haptic feedback to a location where the input is sensed, wherein the controlling of the voltage applied to each of the plurality of actuators includes adjusting the voltage applied to each of the plurality of actuators to reduce the magnitude of radiation noise of the panel due to excitation of the plurality of actuators and to uniformize the magnitude of the noise for each location of the panel.
    Type: Application
    Filed: January 11, 2022
    Publication date: July 14, 2022
    Inventors: No Cheol Park, Whee Jae Kim, Dong Joon Kim, Sang Won Park
  • Patent number: 11222653
    Abstract: The present invention relates to a system and a method for determining a stroke based on a voice analysis. According to the present invention, voice data of subjects are collected to extract and analyze voice onset times to determine stroke patients based on voices. The system for determining a stroke generates and collects voice data from test subjects reading a predetermined word that includes a plosive sound. The system for determining a stroke extracts and calculates voice onset times from the voice data to calculate probability parameters for the voice onset times of each of a normal group and a stroke patient group. The system for determining a stroke uses a set of probability parameters to determine an integration section, and calculates probabilities of being in the normal group and the stroke patient group. The system for determining a stroke applies the calculated probabilities to the Bayes theorem to determine whether the subjects are stroke patients.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: January 11, 2022
    Inventors: Se Jin Park, Seung Nam Min, Kyung Sun Lee, Jung Nam Im, Dong Joon Kim, Sung Kyun Im, Hea Sol Kim, Murali Subramaniyam, Seoung Eun Kim
  • Publication number: 20220003259
    Abstract: The present invention relates to a press-fit nut for an assembly, a press-fit nut-bolt assembly, and a method of constructing a steel-concrete composite structure using same, wherein a process is simple and a base material does not become deformed during an installation process. The press-fit nut-bolt assembly of the present invention includes a press-fit nut, a stud bolt, a counter nut, and a washer. The press-fit nut includes: a head part formed in a typical nut shape; and a press-fitting part that is formed extending from one of the two surfaces of the head part so as to have an outer diameter less than that of the head part, and that is inserted, through press-fitting, into a base material (M) that is an object requiring fastening. A hollow having threads is continuously formed in the head part and the press-fitting part.
    Type: Application
    Filed: September 17, 2020
    Publication date: January 6, 2022
    Inventors: Dong Joon KIM, Koo Yun PARK, Joo Ho JIN, Hee Sun SEO
  • Patent number: 11098476
    Abstract: The present disclosure relates to a connecting core for column-beam joint, the connecting core being able to secure excellent rigidity through a simple process without welding. To this end, a connecting core for column-beam joint includes: a closed-section intermediate column; a diaphragm; and internal reinforcing members, in which slit for inserting the internal reinforcing members are formed at the diaphragm, and the internal reinforcing members inserted in the diaphragm are combined with the intermediate column. According to the present disclosure, high rigidity is secured, as compared with the related art, when a closed-section column and a beam are connected. Further, a closed-section column and a beam can be connected without welding, so the process can be shortened, connecting become easy, and quality is also uniform.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: August 24, 2021
    Assignee: GAURIAN CORPORATION
    Inventors: Joo Ho Jin, Koo Yun Park, Hyun Sook Kim, Dong Joon Kim, Doo Hwan Kim
  • Publication number: 20210207358
    Abstract: The present disclosure relates to a connecting core for column-beam joint, the connecting core being able to secure excellent rigidity through a simple process without welding. To this end, a connecting core for column-beam joint includes: a closed-section intermediate column; a diaphragm; and internal reinforcing members, in which slit for inserting the internal reinforcing members are formed at the diaphragm, and the internal reinforcing members inserted in the diaphragm are combined with the intermediate column. According to the present disclosure, high rigidity is secured, as compared with the related art, when a closed-section column and a beam are connected. Further, a closed-section column and a beam can be connected without welding, so the process can be shortened, connecting become easy, and quality is also uniform.
    Type: Application
    Filed: March 26, 2018
    Publication date: July 8, 2021
    Inventors: Joo Ho JIN, Koo Yun PARK, Hyun Sook KIM, Dong Joon KIM, Doo Hwan KIM
  • Patent number: 10978390
    Abstract: An electronic device including a semiconductor memory is provided to include a mat region comprising a plurality of memory cells, each including a second transistor; a first switching region located at a side of the mat region and including first transistors; and a second switching region located at the other side of the mat region and including third transistors, wherein the second transistors comprise: a plurality of second active regions; and a plurality of second gate structures extending in the first direction to cross the second active regions, wherein each second active regions is divided into a first side portion, a middle portion and a second side portion that are arranged alternately and repeatedly in the first direction, wherein the first transistors and the third transistors include their active regions and gate structures which are arranged in the same manner as those of the second transistors.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: April 13, 2021
    Assignee: SK hynix Inc.
    Inventors: Dong-Joon Kim, Jae-Yun Yi, Joon-Seop Sim
  • Patent number: 10826228
    Abstract: The present invention relates to a connector which is disposed outside a case, the connector comprising: a terminal protruding at one end thereof into the case and protruding at the other end thereof out of the case; an inner housing coupled to the terminal so as to allow the terminal to protrude at the one end and the other end thereof; a pad disposed on one surface of the inner housing; and a housing completely surrounding the inner housing and the pad, wherein the housing comprises: a protrusion portion protruding from one surface of the case; and a mounting portion having a terminal groove in which the other protruding end of the terminal is placed.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: November 3, 2020
    Assignee: LG Innotek Co., Ltd.
    Inventors: Byong Ho Lee, Dong Joon Kim