Patents by Inventor In Chul Jeong

In Chul Jeong 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).

  • Patent number: 11616943
    Abstract: Provided are an image encoding method and device. When carrying out image encoding for a block within a slice, at least one block in a restored block of the slice is set as a reference block. When this is done, the encoding parameters of the reference block are distinguished, and the block to be encoded is encoded adaptively based on the encoding parameters.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: March 28, 2023
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Chang Lim, Jong Ho Kim, Hae Chul Choi, Hui Yong Kim, Ha Hyun Lee, Jin Ho Lee, Se Yoon Jeong, Suk Hee Cho, Jin Soo Choi, Jin Woo Hong, Jin Woong Kim
  • Patent number: 11613244
    Abstract: A hybrid electric vehicle and a method for compensating a motor torque thereof, may include a hybrid control unit (HCU) including a processor and a non-transitory storage medium containing instructions executed by the processor. The processor is configured to start motor torque intervention upon entering a predetermined shift phase during shifting, to determine a motor torque compensation amount by reflecting engine torque according to engine torque reduction control, and to perform motor torque compensation control based on the motor torque compensation amount.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: March 28, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Sang Hyun Jeong, Hae Seung Lee, Weon Jae Lee, Kyoung Joo Kim, Yoon Sung Koo, Jung Hyun Lee, Young Chul Kim
  • Publication number: 20230092111
    Abstract: Disclosed is a method and apparatus for extracting rules-based events from a soccer match video. The method of extracting a rules-based event from a soccer match video includes setting rules for each category of events to be extracted from a sports match video; extracting ball possession and ball coordinates based on tracking coordinate data of at least one player and tracking coordinate data of a ball in the sports match video, identifying that an event of a specific category is started at a specific point in time of the sports match video when a condition for before a start of an event and a condition for after a start of an event in the rule are satisfied, and identifying that the event is ended at another specific point in time of the sports match video when a condition for an end of an event in the rule is satisfied.
    Type: Application
    Filed: September 19, 2022
    Publication date: March 23, 2023
    Applicant: POSTECH Research and Business Development Foundation
    Inventors: Minseok SONG, Min Chul JEONG
  • Publication number: 20230086764
    Abstract: 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: Application
    Filed: November 23, 2022
    Publication date: March 23, 2023
    Inventors: Min Jae JEONG, Kyung Bae KIM, Chong Chul CHAI, Kyung Hoon CHUNG
  • Publication number: 20230090811
    Abstract: Provided herein are an induction heating-type aerosol-generating article and device with improved heating efficiency. The induction heating-type aerosol-generating article according to some embodiments of the present disclosure includes a medium portion which includes an aerosol-forming substrate, a susceptor element which forms a closed loop to wrap around at least a portion of the medium portion and which is configured to, due to induction heating being performed therein, heat at least a portion of the medium portion, and an outer wrapper which wraps around at least a portion of the susceptor element. In this case, since the susceptor element is embedded in the aerosol-generating article and directly transmits heat to the medium portion, and an induced current may smoothly flow through the formed closed loop, heating efficiency may be significantly improved.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 23, 2023
    Applicant: KT&G CORPORATION
    Inventors: Jin Chul JUNG, Jang Won SEO, Min Seok JEONG, Gyoung Min GO, Hyung Jin BAE, Chul Ho JANG, Jong Seong JEONG
  • Publication number: 20230087413
    Abstract: An octo mode program and erase operation method to reduce test time in a non-volatile memory device. M/8 word lines corresponding to an octo row, among M word lines, are simultaneously selected, and a write voltage is applied to memory cells connected to M/8 word lines corresponding to the octo row. A voltage that is different from the write voltage is applied to memory cells connected to the rest of word lines, except for M/8 word lines corresponding to the octo row, when the octo signal is applied to an address decoder.
    Type: Application
    Filed: November 30, 2021
    Publication date: March 23, 2023
    Applicant: KEY FOUNDRY CO., LTD.
    Inventors: Weon-Hwa JEONG, Young Chul SEO, Chul Geun LIM, Yong Hwan KIM, Sung Bum PARK, Kee Sik AHN
  • Patent number: 11605889
    Abstract: Proposed is a combo antenna module which laminates a loop coil and an antenna sheet to configure a combo antenna, thereby preventing the degree of design freedom from being lowered and minimizing the manufacturing cost. The proposed combo antenna module includes a magnetic sheet, a loop coil disposed on the upper surface of the magnetic sheet, and an antenna sheet having the area smaller than that of the magnetic sheet, and disposed on the upper surface of the magnetic sheet, in which the antenna sheet overlaps a part of the loop coil.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: March 14, 2023
    Assignee: AMOTECH CO., LTD.
    Inventors: Hyung Il Baek, Joo Seung Maeng, Ki Sang Lim, Seong Hyun Kim, Eui Jin Jeong, Du Hyun Song, Kil Jae Jang, Ki-Chul Kim, Jin Won Noh
  • Publication number: 20230070804
    Abstract: The present invention disclosed herein relates to a substrate processing apparatus, and more particularly, to a substrate processing apparatus in which a substrate is processed at a high pressure and a low pressure. The present invention discloses a substrate processing apparatus including: a process chamber (100) which has an inner space and in which an installation groove (130) is defined at a central side on a bottom surface (120); a substrate support (200) installed to be inserted into the installation groove (130) and having a top surface on which the substrate is seated; an inner lid part (300) which is installed to be movable vertically in the inner space and descends so that a portion thereof is in close contact with the bottom surface (120) adjacent to the installation groove (130) to define a sealed processing space (S2) in which the substrate support (200) is disposed therein.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 9, 2023
    Applicant: WONIK IPS CO., LTD.
    Inventors: Tae Dong KIM, Jung Hwan LEE, Cheong Hwan JEONG, Sung Ho ROH, Young Jun KIM, Moon Chul KUM, Chan Soo PARK, Mi Sook KIM, Yong Ki KIM
  • Publication number: 20230069871
    Abstract: A battery pack includes a pack housing including a plurality of accommodation spaces; a partition member coupled to the pack housing and partitioning a space of the pack housing into the plurality of accommodation spaces; a plurality of pack units respectively disposed in the plurality of accommodation spaces; a first pack cover in contact with the partition member and covering at least one of the plurality of accommodation spaces or the pack unit; and a second pack cover covering the first pack cover and the pack housing.
    Type: Application
    Filed: September 8, 2022
    Publication date: March 9, 2023
    Inventors: Byeong Jun PAK, Min Song KANG, Ha Chul JEONG, Jeong Woon KO, Bon Seok KU, Ja Sung YUN, Jeong Joo LEE, Jun Hee JUNG, Sei Hoon CHO, Ha Neul CHOI, Jin Su HAN, Jae Il HWANG
  • Publication number: 20230070367
    Abstract: A battery cell includes an electrode assembly including a plurality of electrode plates; and a pouch surrounding the electrode assembly, wherein the pouch includes a folded portion folded along one edge of the electrode assembly; a sealing portion formed along a remaining edge of the electrode assembly; and a bend portion including a portion in which the sealing portion and the folded portion meet, therein the portion is bent toward the sealing portion.
    Type: Application
    Filed: September 2, 2022
    Publication date: March 9, 2023
    Inventors: Seo Roh RHEE, Ha Chul JEONG, Yang Kyu CHOI, Jeong Woo HAN
  • Publication number: 20230072464
    Abstract: A single channel-based multi-functional light emitting diode lamp driving system includes: first and second light source groups distinguished for each lamp function thereof; a single LED lamp driving module adjusting an input voltage to a voltage required for each lamp function and to apply it to the first and second light source groups; a switching module controlling on or off of the first and second light source groups; and a control module controlling light amounts of the first and second light source groups by performing time-division control on an on or off time of the switching module in conjunction with the LED lamp driving module, wherein the control module is configured to perform time division turn-on control on the first and second light source groups by controlling at least one of a current value applied to the first and second light source groups or a duty ratio thereof in a high-beam passing mode.
    Type: Application
    Filed: November 18, 2021
    Publication date: March 9, 2023
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, SL Corporation
    Inventors: Choong Seob PARK, So Jeong KANG, Jin Hyun KIM, Seok Hyun HWANG, Ga Hee LEE, Chul Sung LEE
  • Publication number: 20230073660
    Abstract: The present invention disclosed herein relates to a substrate processing apparatus, and more particularly, to a substrate processing apparatus in which a substrate is processed at a high pressure and a low pressure. The present invention discloses a substrate processing apparatus including: a process chamber having an inner space; a substrate support on which a substrate is seated on a top surface thereof; an inner lid part which is installed to be vertically movable in the inner space and of which a portion is in close contact with the bottom surface of the process chamber to define a sealed processing space in which the substrate support is disposed; a gas supply part configured to supply a process gas to the processing space; and an inner lid driving part configured to drive the vertical movement of the inner lid part.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 9, 2023
    Applicant: WONIK IPS CO., LTD.
    Inventors: Sung Ho ROH, Jung Hwan LEE, Cheong Hwan JEONG, Tae Dong KIM, Young Jun KIM, Moon Chul KUM, Chan Soo PARK, Mi Sook KIM, Yong Ki KIM
  • Publication number: 20230072156
    Abstract: The present invention disclosed herein relates to a substrate processing apparatus, and more particularly, to a substrate processing apparatus that performs substrate processing through a pressure change between a high pressure and a low pressure. The present invention discloses a substrate processing apparatus including; a process chamber (100) comprising a chamber body (110) which has an opened upper portion, in which an installation groove (130) is defined at a central side of a bottom surface (120) thereof, and which comprises a gate (111) for loading/unloading a substrate (1) is disposed at one side thereof and a top lid (140) coupled to the upper portion of the chamber body (110) to define an inner space, a substrate support (200) installed to be inserted into the installation groove (130) of the chamber body (110) and having a top surface on which the substrate (1) is seated.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 9, 2023
    Applicant: WONIK IPS CO., LTD.
    Inventors: Sung Ho ROH, Jung Hwan LEE, Cheong Hwan JEONG, Tae Dong KIM, Young Jun KIM, Moon Chul KUM, Chan Soo PARK, Mi Sook KIM, Yong Ki KIM
  • Patent number: 11600893
    Abstract: A battery system according to the present invention includes: a plurality of battery cells electrically connected to each other; cell voltage sensing lines connected to ends of the battery cells, respectively; a battery management system sensing voltages of the battery cells through the respective cell voltage sensing lines; fuses connected to the cell voltage sensing lines, respectively, to cut off a flow of an excessive current exceeding a rated current when the excessive current flows through the cell voltage sensing lines; and emergency preventing switches connected to the cell voltage sensing lines, respectively, so as to be turned on at the time of sensing the voltage of the battery cell, and turned off in a case when a short circuit between the cell voltage sensing lines occurs.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: March 7, 2023
    Assignee: SK ON CO., LTD.
    Inventors: Byoung Kyu Park, Seok Min Kim, Seon Yong Kim, Ha Chul Jeong
  • Publication number: 20230063257
    Abstract: Provided herein are an induction heating-type aerosol generation device, which has a function of determining the suitability of an aerosol-generating article, and a control method thereof. The induction heating-type aerosol generation device according to some embodiments of the present disclosure includes a housing which has an accommodation space for accommodating an aerosol-generating article, an inductor disposed to surround at least a portion of the aerosol-generating article accommodated in the accommodation space, and configured to inductively heat the accommodated aerosol-generating article, and a controller which controls the inductor. The controller may apply a predetermined article determining frequency to the inductor, may measure an electrical signal that changes according to the applied article determining frequency, and may determine suitability of the accommodated aerosol-generating article only on the basis of a result of measurement of the electrical signal, without an additional sensor.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 2, 2023
    Applicant: KT&G CORPORATION
    Inventors: Jang Won SEO, Gyoung Min GO, Hyung Jin BAE, Chul Ho JANG, Min Seok JEONG, Jong Seong JEONG, Jin Chul JUNG
  • Publication number: 20230055700
    Abstract: Provided are an inkjet printing apparatus and a method for inspecting an inkjet head using same. The inkjet printing apparatus comprises: an inspection stage unit on which an inspection substrate is seated; an inkjet head unit including at least one inkjet head that ejects ink containing dipoles and a solvent in which the dipoles disperse, on the inspection stage unit; and a particle count inspection unit that is located so as to be spaced apart from the inkjet head unit in one direction. The particle count inspection unit comprises: a first heat treatment unit that is located on the top portion of the inspection stage unit; and a first sensing unit that is located on the bottom portion of the inspection stage unit and measures the number of dipoles sprayed onto the inspection substrate.
    Type: Application
    Filed: June 2, 2020
    Publication date: February 23, 2023
    Inventors: Byung Chul LEE, Heung Cheol JEONG, Myung Soo HUH, Cheol Lae ROH, Do Hun LEE
  • Publication number: 20230049014
    Abstract: An apparatus for reading an image executes operations including receiving a plurality of images for a same subject from a photographing device, obtaining a screen division value related to the plurality of images, checking focused sections of the plurality of images based on the obtained screen division value, and determining type of the plurality of images based on a result of checking the focused sections. According to the apparatus, it can be determined whether an image is actually photographed without a separate ToF module.
    Type: Application
    Filed: November 3, 2022
    Publication date: February 16, 2023
    Inventors: Min Ki HONG, Chang Hyun PARK, Do Yeon KIM, Se Hyeon PARK, Kwan Sik YOON, Sol Bi HWANG, Jae Hyeon LEE, Yong Hyun JEONG, Hyun Chul PARK
  • Patent number: 11581749
    Abstract: An electronic device includes a display module including a first region exposed to an outside in first and second modes and a second region extending from the first region, where the second region is partially opposite to the first region in the first mode or is partially exposed in the second mode, the second region includes a curved region in the first mode and a flat region extending from the curved region and opposite to the first region, a supporting member disposed below the display module, a case which contains the display module and the supporting member, where the first and second modes are determined based on a sliding motion of the case, and a wireless charging coil which is contained in the case and shielded by the supporting member in the first mode, and does not overlap the supporting member in the second mode.
    Type: Grant
    Filed: January 5, 2021
    Date of Patent: February 14, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Chanhui Han, Sungsang Ahn, Hyun Chul Jeong
  • Publication number: 20230044255
    Abstract: The present technology provides 3,3-difluoroallylamines or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and uses thereof. The 3,3-difluoroallylamines or their pharmaceutically acceptable salts exhibit potent inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Application
    Filed: July 6, 2021
    Publication date: February 9, 2023
    Inventors: Tae Dong HAN, Hee Jae TAK, Eun Kyung KIM, Eui Chul LEE, Sol PARK, Hyok Jun CHO, Cheol Hee LIM, So Young KIM, Hyun Ho CHOI, Da Na JEONG, Na Yeon YANG, Na Ry HA
  • Publication number: 20230030615
    Abstract: Provided herein are an ultrasonic-based aerosol generation device, which is capable of reducing cartridge replacement costs and ensuring immediate aerosol generation, and a cartridge recognition method thereof. The ultrasonic-based aerosol generation device according to some embodiments of the present disclosure may include a liquid reservoir configured to store a liquid aerosol-forming substrate, a vibration element configured to provide ultrasonic vibrations to the stored liquid aerosol-forming substrate to form an aerosol, and a porous member which is disposed to be spaced apart from the vibration element and has a plurality of holes formed therein. Here, the liquid aerosol-forming substrate may be pushed in a direction toward the porous member due to ultrasonic vibrations of the vibration element, and the pushed liquid may be rapidly vaporized by passing through the plurality of holes. Accordingly, an aerosol can be generated immediately upon a puff.
    Type: Application
    Filed: July 13, 2021
    Publication date: February 2, 2023
    Applicant: KT&G CORPORATION
    Inventors: Chul Ho JANG, Gyoung Min GO, Hyung Jin BAE, Jang Won SEO, Min Seok JEONG, Jong Seong JEONG, Jin Chul JUNG