Patents by Inventor Kyung-Hoon Kim
Kyung-Hoon 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).
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Publication number: 20250055137Abstract: A lithium secondary battery and a method for manufacturing the same are provided. The lithium secondary battery comprises a negative electrode-separator composite which includes a negative electrode including a lithium metal layer and a separator including a first separator disposed on one surface of the negative electrode and a second separator disposed on the other surface of the negative electrode, wherein at least a portion of an edge of the first separator and at least a portion of an edge of the second separator adhere to each other to form a sealing portion having air permeability of 50,000 sec/100 cc or greater.Type: ApplicationFiled: September 23, 2022Publication date: February 13, 2025Inventors: Yun Jung KIM, Kyung Sik HONG, Sueng Hoon HAN
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Publication number: 20250053072Abstract: A projection device mounted on a vehicle may include a display panel, a rotation bezel positioned to divide the display panel, a driving unit connected to the rotation bezel and rotating the rotation bezel, and a projector located behind the rotation bezel and projecting an image or a video. The rotation bezel may be located parallel to a front surface of the display panel in a first mode, and may be bent at a predetermined angle or more with the front surface of the display panel and expose the projector in a second mode. The projection device may project an image or a video onto the rotation bezel or a headlining of the vehicle through the projector located behind the rotation bezel by rotation of the rotation bezel.Type: ApplicationFiled: March 28, 2024Publication date: February 13, 2025Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Sung Joon AHN, Kyung Hoon KIM, Hyun Jun AN, Jun LEE, Shin Jik LEE, Ji Soo SHIN
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Patent number: 12223888Abstract: A display device includes a light-emitting diode including a first conductivity-type semiconductor, an active layer, and a second conductivity-type semiconductor; a first voltage line to which a first voltage is applied; a second voltage line to which a second voltage is applied; a first transistor including a source electrode electrically connected to the first voltage line and a drain electrode electrically connected to a first electrode of the light-emitting diode and to the first conductivity-type semiconductor; a second transistor including a drain electrode electrically connected to a gate electrode of the first transistor and a source electrode electrically connected to a data line to apply a data signal; a capacitor electrically connected to the gate electrode of the first transistor and the first electrode; and a third transistor including a source electrode electrically connected to the second voltage line and a drain electrode electrically connected to the first electrode.Type: GrantFiled: November 13, 2023Date of Patent: February 11, 2025Assignee: Samsung Display Co., Ltd.Inventors: Min Jae Jeong, Kyung Bae Kim, Chong Chul Chai, Kyung Hoon Chung
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Publication number: 20250033474Abstract: A system for controlling knob operating ranges in a vehicle mode conversion, and a method therefor are provided. The system includes: an input interface to receive input information related to a vehicle driving mode; a memory to store instructions of a program for controlling an operating range of a knob based on the input information; and a processor electrically connected to the memory. The processor, upon execution of the instructions of the program, transmits a control command to vary the operating range of the knob allocated to an area of an in-vehicle display, based on the input information for detachment of a passenger seat entertainment display and conversion to an autonomous driving mode.Type: ApplicationFiled: July 24, 2024Publication date: January 30, 2025Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Kyung Hoon KIM, Tae Hun KIM, Sung Joon AHN, Hyun Jun AN, Shin Jik LEE, Ji Soo SHIN
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Publication number: 20250038294Abstract: Disclosed is a battery pack including a battery module having a plurality of battery cells, and a heat dissipation member provided in contact with a bus bar at a side surface of the battery module where electrode leads of the battery cells and the bus bar coupled to the electrode leads are disposed.Type: ApplicationFiled: July 2, 2024Publication date: January 30, 2025Applicant: LG Energy Solution, Ltd.Inventors: Kyung-Mo Kim, Ho-June Chi, Jeong-O Mun, Jin-Yong Park, Jung-Hoon Lee
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Publication number: 20250033586Abstract: A layout control system for a vehicle mode and a method therefor are provided. The layout control system includes: an input interface configured to receive information on a vehicle driving mode; a memory to store a program for controlling a layout of at least one of an in-vehicle display, a steering wheel, a seat for the vehicle driving mode, or any combination thereof; and a processor electrically connected to the memory, wherein, upon execution of the program, the processor controls the layout in at least one of a manual driving mode, a passenger seat entertainment display attachment mode, an operation mode during autonomous driving, a theater mode, a relax mode, or any combination thereof.Type: ApplicationFiled: July 24, 2024Publication date: January 30, 2025Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Kyung Hoon KIM, Tae Hun KIM, Sung Joon AHN, Hyun Jun AN, Shin Jik LEE, Ji Soo SHIN
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Patent number: 12212701Abstract: An electronic device and a window include a folding part, and a first non-folding part and a second non-folding part spaced apart from each other with the folding part disposed between the first non-folding part and the second non-folding part, wherein the folding part includes a base portion, main protruding portions disposed on the base portion, each of the main protruding portions having a first thickness, and spaced apart from each other, and at least one sub-protruding portion having a second thickness less than the first thickness of each of the main protruding portions and disposed between the main protruding portions on the base portion.Type: GrantFiled: November 16, 2021Date of Patent: January 28, 2025Inventors: Kyung-Man Kim, Minsang Koo, Sanghoon Kim, Yuri Kim, Min-Hoon Choi, Seongjin Hwang
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Patent number: 12212741Abstract: The present invention relates to a method and apparatus for setting a reference picture index of a temporal merging candidate. An inter-picture prediction method using a temporal merging candidate can include the steps of: determining a reference picture index for a current block; and inducing a temporal merging candidate block of the current block and calculating a temporal merging candidate from the temporal merging candidate block, wherein the reference picture index of the temporal merging candidate can be calculated regardless of whether a block other than the current block is decoded. Accordingly, a video processing speed can be increased and video processing complexity can be reduced.Type: GrantFiled: October 31, 2023Date of Patent: January 28, 2025Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee UniversityInventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sang Min Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
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Patent number: 12212740Abstract: The present invention relates to a method and apparatus for setting a reference picture index of a temporal merging candidate. An inter-picture prediction method using a temporal merging candidate can include the steps of: determining a reference picture index for a current block; and inducing a temporal merging candidate block of the current block and calculating a temporal merging candidate from the temporal merging candidate block, wherein the reference picture index of the temporal merging candidate can be calculated regardless of whether a block other than the current block is decoded. Accordingly, a video processing speed can be increased and video processing complexity can be reduced.Type: GrantFiled: October 31, 2023Date of Patent: January 28, 2025Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee UniversityInventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sang Min Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
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Publication number: 20250029200Abstract: The present invention relates to a test handler for graphics chip including a loading unit performing a loading process of loading a graphics chip which is to be tested, an unloading unit performing an unloading process of unloading a tested graphics chip, a test unit testing the graphics chip which is to be tested, a buffer unit transferring a graphics chip between the loading unit and the test unit and transferring a graphics chip between the unloading unit and the test unit, wherein the test unit includes a commercial graphics card which is the same as a practically used graphics card and a contact unit connecting the commercial graphics card to the graphics chip which is to be tested.Type: ApplicationFiled: July 3, 2024Publication date: January 23, 2025Inventors: Kyung Tae KIM, Sung Yong Yu, Ung-Hyun Yoo, Kuk-Hyung Lee, Seok Heo, Chang Hoon Baek
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Patent number: 12202344Abstract: Disclosed is a console operation device including a base plate, at least one solenoid disposed in the base plate, a guide rail disposed in front of the base plate, and a manipulator mounted on the guide rail to move on the guide rail, wherein the at least one solenoid includes a first magnet having a polarity, wherein the manipulator includes a second magnet having a polarity, wherein the manipulator is configured to be moved based on the polarities of the first and second magnets.Type: GrantFiled: October 11, 2023Date of Patent: January 21, 2025Assignee: Hyundai Mobis Co., Ltd.Inventors: Ji Soo Shin, Tae Hun Kim, Kyung Hoon Kim, Sung Joon Ahn, Shin Jik Lee, Hyun Jun An
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Patent number: 12204366Abstract: A clock distribution network includes a global clock tree and a local clock tree. When the clock distribution network is activated, the local clock tree is first activated, and the voltage levels of first and second output clock signals are set as a common mode voltage level. When the global clock tree is activated, the global clock tree generates first and second global clock signals from first and second input clock signals. The local clock tree generates the first and second output clock signals from the first and second global clock signals.Type: GrantFiled: May 9, 2023Date of Patent: January 21, 2025Assignee: SK hynix Inc.Inventors: Ji Hyo Kang, Kyung Hoon Kim
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Patent number: 12207520Abstract: A light-emitting device includes a light-emitting layer between a first electrode and a second electrode, he light emitted from the light-emitting device may display a white color, the light-emitting layer may include a plurality of emission stacks, each of the emission stacks includes at least one emission material layer, one of the emission stacks may include a stacked structure of a red emission material layer and a blue emission material layer, thus improving the white balance and increasing color viewing angle.Type: GrantFiled: December 27, 2021Date of Patent: January 21, 2025Assignee: LG DISPLAY CO., LTD.Inventors: Hong Seok Choi, Chun Ki Kim, Ahn Ki Kim, Kyung Hoon Han
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Publication number: 20250018013Abstract: The present disclosure relates to use of microorganisms with high hemoprotein content, or culture thereof for gut health and weight control, and particularly to a composition for activating and improving intestinal flora and controlling body weight, comprising a microbial hemoprotein extract obtained from culture of microorganisms with a high hemoprotein content.Type: ApplicationFiled: November 16, 2022Publication date: January 16, 2025Applicant: HEMOLAB LTD. CO.Inventors: Byung Ah KIM, Seung Ki LEE, Kyung Hoon PARK
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Publication number: 20250018526Abstract: The embodiments relate to a polishing pad for use in a chemical mechanical planarization (CMP) process of semiconductors, to a process for preparing the same, and to a process for preparing a semiconductor device using the same. The polishing pad according to the embodiment adjusts the surface roughness characteristics of the polishing pad after polishing, whereby the polishing rate can be enhanced, and the surface residues, surface scratches, and chatter marks of the wafer can be remarkably reduced.Type: ApplicationFiled: July 25, 2024Publication date: January 16, 2025Inventors: Jae In AHN, Kyung Hwan KIM, Sung Hoon YUN, Jang Won SEO, Kang Sik MYUNG
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Publication number: 20250021177Abstract: An apparatus and method for controlling a mouse using gaze recognition are provided. The method includes measuring a distance between eyes of a user and a gaze recognizer in response to a user gazing at an object displayed on a display, setting a size of a mouse pointer based on at least one of the measured distance and a display resolution, performing calibration based on the set size of the mouse pointer, displaying the mouse pointer created based on the calibration on a display, determining occurrence of gaze recognition-based mouse shaking, and controlling a movement of the mouse pointer based on the gaze recognition-based mouse shaking.Type: ApplicationFiled: January 25, 2024Publication date: January 16, 2025Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Tae Hun KIM, Sung Joon AHN, Kyung Hoon KIM
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Patent number: 12191492Abstract: An anode active material for a secondary battery according to an embodiment of the present disclosure includes an anode current collector, and an anode active material layer on at least one surface of the anode current collector. The anode active material layer includes an anode active material that includes a natural graphite and an artificial graphite. The artificial graphite has a form of single particles. An orientation index expressed as I(004)/I(110) is 15 or less.Type: GrantFiled: September 11, 2023Date of Patent: January 7, 2025Assignee: SK On Co., Ltd.Inventors: So Hyun Park, Kyung Hoon Kim, Chan Young Jeon
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Patent number: 12187120Abstract: Provided are a control system and method using an in-vehicle gesture input, and more particularly, a system for receiving an occupant's gesture and controlling the execution of vehicle functions. The control system using an in-vehicle gesture input includes an input unit configured to receive a user's gesture, a memory configured to store a control program using an in-vehicle gesture input therein, and a processor configured to execute the control program. The processor transmits a command for executing a function corresponding to a gesture according to a usage pattern.Type: GrantFiled: October 21, 2022Date of Patent: January 7, 2025Assignee: Hyundai Mobis Co., Ltd.Inventors: Sung Joon Ahn, Myung Bin Choi, Kyung Hoon Kim, Seung Hwan Lee
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Publication number: 20240416419Abstract: According to one aspect of the present invention, a heat treatment method for a metal powder is provided. The heat treatment method for a metal powder, according to one embodiment of the present invention, comprises the steps of: preparing a metal powder-anti-sintering agent composite comprising metal powders dispersed and arranged so as to be distanced from each other in an anti-sintering agent; and heat treating the metal powder-anti-sintering agent composite.Type: ApplicationFiled: October 7, 2022Publication date: December 19, 2024Inventors: Seung Min YANG, Young Kyu JEONG, Ohyung KWON, Kyung Hoon KIM, Gun Hee KIM
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Patent number: 12165592Abstract: There is provided a display device including a substrate, a circuit layer, and an element layer. A display area of the substrate includes a main display area in which emission areas are arranged side by side, and at least one sub-display area surrounded by the main display area. The at least one sub-display area further includes light transmission areas located between the emission areas. The circuit layer includes light-emitting pixel drivers respectively electrically connected to the light-emitting elements of the element layer, data lines transmitting data signals to the light-emitting pixel drivers, first dummy lines extending in a first direction intersecting the data lines, and second dummy lines extending parallel to the data lines and paired with the data lines, respectively. The second dummy lines include reset transmission lines extending from the non-display area to the at least one sub-display area.Type: GrantFiled: December 18, 2023Date of Patent: December 10, 2024Assignee: Samsung Display Co., Ltd.Inventors: Jeong Hun Bang, Ji Hyun Ka, Kyung Hoon Kim, Joong Soo Moon, Jae Sic Lee, Jae Yong Lee