Patents by Inventor Dong-Hun Lee

Dong-Hun Lee 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: 20240388702
    Abstract: A method is disclosed for composing a MPM list in intra prediction. A video coding method and an apparatus derive intra-prediction modes for neighboring blocks that are non-usable for composing a Most Probable Mode list (MPM list) to organize the derived intra-prediction modes into an MPM list. The video coding method and the apparatus organize, based on history-based MPM list composition, the intra-prediction modes of non-adjacent blocks into a MPM list.
    Type: Application
    Filed: July 30, 2024
    Publication date: November 21, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION
    Inventors: Jin Heo, Seung Wook Park, Min Hun Lee, Dong Gyu Sim, Joo Hyung Byeon
  • Publication number: 20240387798
    Abstract: A positive electrode material for a lithium secondary battery includes a first positive electrode active material and a second positive electrode active material, both of which are lithium composite transition metal oxides containing transition metals. The first positive electrode active material has a larger average particle size (D50) than the second positive electrode active material, wherein a ratio (Li/Me)1 of the mole number of lithium with respect to the total mole number of transition metals of the first positive electrode active material is more than 1 to 1.5 or less, and a ratio (Li/Me)2 of the mole number of lithium (Li) with respect to the total mole number of transition metals of the second positive electrode active material is 0.9 to 1. The second positive electrode active material has a crystallite size of 180 nm or more.
    Type: Application
    Filed: July 29, 2024
    Publication date: November 21, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Dong Hwi Kim, Dong Hun Lee, Wang Mo Jung, Sung Bin Park, Gi Beom Han
  • Patent number: 12146710
    Abstract: A substrate treating apparatus and a substrate treating system including the same are disclosed, in which the number of heat treatment chambers such as anneal chambers may be varied. The substrate treating apparatus includes a first chamber heat-treating a substrate; and a second chamber treating the substrate in another way different from heat-treatment, wherein the number of the first chambers is varied depending on the number of the second chambers that need heat treatment for the substrate.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: November 19, 2024
    Assignee: SEMES Co., Ltd.
    Inventors: Young Je Um, Joun Taek Koo, Wan Jae Park, Dong Hun Kim, Seong Gil Lee, Ji Hwan Lee, Dong Sub Oh, Myoung Sub Noh, Du Ri Kim
  • Patent number: 12148501
    Abstract: The present technology includes a semiconductor memory device. The semiconductor memory device includes a first channel pattern and a second channel pattern each extending in a vertical direction and facing each other, a channel separation pattern formed between the first channel pattern and the second channel pattern and extending in the vertical direction, a stack including conductive patterns each surrounding the first channel pattern, the second channel pattern, and the channel separation pattern and stacked apart from each other in the vertical direction, a first memory pattern disposed between each of the conductive patterns and the first channel pattern, and a second memory pattern disposed between each of the conductive patterns and the second channel pattern.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: November 19, 2024
    Assignee: SK hynix Inc.
    Inventors: Jung Dal Choi, Jung Shik Jang, Jin Kook Kim, Dong Sun Sheen, Se Young Oh, Ki Hong Lee, Dong Hun Lee, Sung Hoon Lee, Sung Yong Chung
  • Patent number: 12146232
    Abstract: Provided is an active layer composition of a reduction electrode for brine electrolysis containing a metal precursor mixture containing a ruthenium precursor, a platinum precursor, and a lanthanide metal precursor, and an organic solvent containing an alcohol-based compound and an amine-based compound. Also provided is a reduction electrode containing a metal substrate and an active layer that is a dried and heat treated active layer composition positioned on the metal substrate.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: November 19, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Yeon Yi Kim, Hee Jun Eom, Myung Hun Kim, Dong Chul Lee, Sang Yun Jung, Gyo Hyun Hwang, Jong Wook Jung, Yong Ju Bang
  • Publication number: 20240378780
    Abstract: A method of generating an image according to the present invention includes receiving a specific content selected from a user terminal among a plurality of contents provided from a content providing service, specifying a source image based on the selected specific content, generating a resulting image using the source image and a drawing style of the specific content, and providing the resulting image to the user terminal.
    Type: Application
    Filed: May 9, 2024
    Publication date: November 14, 2024
    Inventors: Tae Hyun KIM, Jee Soo KIM, Ji Eun LEE, Dong Hyun LEE, In Song LEE, Jae Woo HONG, Han Chang SEO, Ji Hoon LEE, Sung Hun LEE, Seung Kwon KIM, Seung Hun NAM, Sang Yeon KIM, Choong Hyun SEO, Ju Yul PARK
  • Publication number: 20240375298
    Abstract: A gripper includes a body portion, a deformation extension portion and a driving unit. The deformation extension portion has a gripping surface on which an object is gripped. The deformation extension portion is connected to a side surface of the body portion. The driving unit is configured to apply a force to the deformation extension portion.
    Type: Application
    Filed: January 12, 2023
    Publication date: November 14, 2024
    Inventors: Sung-Hyuk SONG, Chan Hun PARK, Dong Il PARK, Byung In KIM, Jeongae BAK, Jongwoo PARK, Hyunuk SEO, Byoung-Kil HAN, Joon Ho LEE, Yongsin SEO, Jae Young LEE, Hyun Mok JUNG
  • Publication number: 20240375569
    Abstract: A seat control apparatus receives a user input from a user through an input part. The seat control apparatus may identify, among a plurality of input devices included in the input part, a type of an input device corresponding to the user input, and determine whether the massage function is to be performed, based on information of at least one of the identified type of the input device, a state of a host vehicle, a location state of the seat, a compulsory driving setting state of the massage function, or any combination thereof.
    Type: Application
    Filed: March 12, 2024
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kug Hun Han, Dong Hoon Lee, Du Se Lee
  • Publication number: 20240375552
    Abstract: A seat control apparatus may receive a switch input regarding a target mode. The switch input may be provided by a user through an input part. The seat control apparatus may identify a previous operation mode of the seat. The seat control apparatus may determine, based on the previous operation mode, one of the target mode and a restoring mode as a specific operation mode. The seat control apparatus may control a location of the seat by using the driving part such that the location of the seat corresponds to the specific operation mode. The seat control apparatus may also renew an operation mode of the seat the specific operation mode and store the renewed operation mode in the memory.
    Type: Application
    Filed: May 2, 2024
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kug Hun Han, Mun Seung Kang, Yo Han Kim, Dong Hoon Lee
  • Publication number: 20240375555
    Abstract: A seat control apparatus includes an input part, a driving part, a sensor part, a memory, and a controller. The seat control apparatus may receive, through the input part, a switch input for controlling a seat. The seat control apparatus may identify, using the sensor part, whether an escape mechanism for the seat is operated. The seat control apparatus may stop driving of at least one motor included in the driving part when the escape mechanism is operated.
    Type: Application
    Filed: March 28, 2024
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kug Hun Han, Yo Han Kim, Mun Seung Kang, Deok Soo Lim, Dong Hoon Lee
  • Publication number: 20240375553
    Abstract: A seat control apparatus may receive a switch input from a user, through an input part. The seat control apparatus may also identify the side location of the seat by the first driving part and a reclining angle of the seat by the second driving part. The seat control apparatus may also identify a specific target state based on at least one of a type of a switch corresponding to the switch input, a corresponding function, a location section including the slide location, an angle section including the reclining angle, or any combination thereof. The seat control apparatus may also control a location of the seat such that the location of the seat corresponds to the specific target state by using at least one of the first driving part, the second driving part, or any combination thereof.
    Type: Application
    Filed: November 21, 2023
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kug Hun Han, Mun Seung Kang, Yo Han Kim, Dong Hoon Lee
  • Publication number: 20240375551
    Abstract: A seat control apparatus includes an input device, a driving device, a memory that stores instructions, and a control device electrically connected to the input device, the driving device, and the memory. The seat control apparatus identifies an operating mode included in an operation input when receiving the operation input to a target seat through the input device, identifies a specified state of at least one adjacent seat adjacent to the target seat based on the operating mode, allows the at least one adjacent seat to be in the specified state by using the driving device, and allows the target seat to be in the operating mode by using the driving device.
    Type: Application
    Filed: October 30, 2023
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kug Hun Han, Sang Soo Lee, Yo Han Kim, Dong Hoon Lee, Deok Soo Lim, Sang Hark Lee
  • Publication number: 20240375556
    Abstract: A seat control apparatus includes a sensor device, a driving device, a memory, and a control device. The control device is configured to: identify an intent of a user getting on a host vehicle by using the sensor device; identify a state of a seat corresponding to the user, when the intent of the user satisfies a specified condition; store the identified state of the seat in the memory; and control at least one of a slide location of the seat, a tilt location of the seat, a legrest location of the seat, or a combination thereof of the seat by using the driving device based on the state of the seat.
    Type: Application
    Filed: November 2, 2023
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kug Hun Han, Sang Soo Lee, Sang Hark Lee, Dong Hoon Lee, Mun Seung Kang, Deok Soo Lim, Yo Han Kim
  • Patent number: 12142492
    Abstract: A method for processing a substrate includes providing the substrate, a film being formed on the substrate, performing pretreatment to surface-treat the film formed on the substrate using a treatment gas in a plasma state, and performing, after the pretreatment, liquid treatment to remove the film from the substrate by supplying a treatment liquid onto the substrate.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: November 12, 2024
    Assignee: SEMES CO., LTD.
    Inventors: Ji-Hwan Lee, Seong Gil Lee, Dong Sub Oh, Myoungsub Noh, Dong-Hun Kim, Wan Jae Park
  • Patent number: 12137248
    Abstract: Provided is an apparatus and method for encoding/decoding a moving picture based on adaptive scanning. The moving picture apparatus and method can increase a compression rate based on adaptive scanning by performing intra prediction onto blocks of a predetermined size, and scanning coefficients acquired from Discrete Cosine Transform (DCT) of a residue signal and quantization differently according to the intra prediction mode. The moving picture encoding apparatus includes: a mode selector for selecting and outputting a prediction mode; a predictor for predicting pixel values of pixels to be encoded of an input video based on the prediction mode to thereby output a residue signal block; a transform/quantization unit for performing DCT onto the residue signal block and quantizing the transformed residue signal block; and an encoder for adaptively scanning and encoding the quantized residue signal block based on the prediction mode.
    Type: Grant
    Filed: June 23, 2023
    Date of Patent: November 5, 2024
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jeong-Il Seo, Wook-Joong Kim, Kyu-Heon Kim, Kyeong-Ok Kang, Jin-Woo Hong, Yung-Lyul Lee, Ki-Hun Han, Jae-Ho Hur, Dong-Gyu Sim, Seoung-Jun Oh
  • Patent number: 12126020
    Abstract: A positive electrode and a lithium secondary including the same is disclosed herein. In some embodiments, the positive electrode includes a positive electrode current collector, a first positive electrode active material layer and a second positive electrode active material layer sequentially stacked on the positive electrode current collector, wherein the first positive electrode active material layer and the second positive electrode active material layer include a bimodal positive active material, the first positive electrode active material layer includes small-diameter particles in the form of single particles, and the second positive electrode active material layer includes small-diameter particles in the form of secondary particles. The positive electrode has improved capacity, efficiency, lifespan, output properties, and thermal stability.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: October 22, 2024
    Assignee: LG Energy Solution, Ltd.
    Inventors: Dong Hwi Kim, Hak Yoon Kim, So Ra Baek, Hyuck Hur, Hyeong Il Kim, Seul Ki Chae, Wang Mo Jung, Dong Hun Lee
  • Publication number: 20240347768
    Abstract: The present invention relates to a composition for preparing a solid electrolyte including a polyrotaxane compound, a cross-linking agent, a lithium salt, and an organic solvent, wherein the cross-linking agent includes a compound represented by Formula 1 below and a compound represented by Formula 2, a method for preparing a solid electrolyte for a lithium secondary battery including thermal-curing the composition for preparing a solid electrolyte, a solid electrolyte for a lithium secondary battery including a thermo-cured product of the composition for preparing a solid electrolyte, and a lithium secondary battery including the solid electrolyte.
    Type: Application
    Filed: January 26, 2022
    Publication date: October 17, 2024
    Inventors: Sung Joong Kang, Hoe Jin Hah, Ji Hun Seo, Dong Wan Kim, Ji Ae Seo, Gwang Hee Lee
  • Publication number: 20240347001
    Abstract: A display device includes an on-duty determiner which determines an on-duty period of an emission signal, based on a number of at least one cycle of a current frame, a first compensation value determiner which determines a first compensation value of a bias voltage according to a variation of the on-duty period, a second compensation value determiner which determines a second compensation value of the bias voltage, based on a driving frequency of a previous frame, and a third compensation value determiner which determines a third compensation value, based on the first compensation value and the second compensation value.
    Type: Application
    Filed: November 11, 2023
    Publication date: October 17, 2024
    Inventors: Se Hyuk PARK, Young Ha SOHN, Jin Wook YANG, Dong Gyu LEE, Suk Hun LEE, Jae Hyeon JEON
  • Patent number: 12119476
    Abstract: The present invention relates to an electrode of a double-layer structure including a different type of particulate active material having a different average particle diameter, and a secondary battery including the same, and according to the present invention, the mechanical strength and stability of the electrode increases, and the secondary battery to which they are applied exhibits excellent discharge capacity.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: October 15, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Dae Jin Lee, Dong Hwi Kim, Jin Tae Hwang, Hyeong Il Kim, Seul Ki Chae, Wang Mo Jung, Dong Hun Lee
  • Publication number: 20240332159
    Abstract: A semiconductor package and a method of manufacturing a semiconductor package. As a non-limiting example, various aspects of this disclosure provide a semiconductor package, and method of manufacturing thereof, that comprises a substrate having a first surface and a second surface opposite to the first surface, and comprising at least one first recess portion formed in a direction ranging from the first surface toward the second surface, a plurality of first recess conductive patterns formed in the first recess portion, and a first passive element inserted into the first recess portion of the substrate and having a first electrode and a second electrode electrically connected to the plurality of first recess conductive patterns.
    Type: Application
    Filed: June 4, 2024
    Publication date: October 3, 2024
    Inventors: Jae Ung Lee, Yung Woo Lee, EunNaRa Cho, Dong Hyun Bang, Wook Choi, KooWoong Jeong, Byong Jin Kim, Min Chul Shin, Ho Jeong Lim, Ji Hyun Kim, Chang Hun Kim