Patents by Inventor Jae-hyun Kim

Jae-hyun 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: 20210368201
    Abstract: A method for setting the motion vector list and the apparatus using the same may include determining the presence of a first motion vector or a second motion vector by a sequential determination process in a first spatial candidate prediction group; and setting the first motion vector or the second motion vector produced through the sequential determination process as the candidate prediction motion vector. Thus, the encoding/decoding time and the complexity can be reduced by restricting the scaling number in a process for scanning the candidate prediction motion vector.
    Type: Application
    Filed: August 6, 2021
    Publication date: November 25, 2021
    Inventors: Seung Wook PARK, Jae Hyun LIM, Jung Sun KIM, Joon Young PARK, Young Hee CHOI, Byeong Moon JEON, Yong Joon JEON
  • Publication number: 20210367263
    Abstract: A solid electrolyte membrane for a solid-state battery and a battery comprising the same is provided. The battery may comprise lithium metal as a negative electrode active material. The solid electrolyte membrane comprises an inhibiting layer, which is preferably capable of inhibiting growth of lithium dendrite, because it includes an effective amount of a dendrite growth-inhibiting material, which is capable of ionizing lithium deposited in the form of metal. Thus, when lithium metal is used as a negative electrode for a solid-state battery comprising the solid electrolyte membrane, it is possible to delay and/or inhibit growth of lithium dendrite, and thus to effectively prevent an electrical short-circuit caused by dendrite growth.
    Type: Application
    Filed: June 14, 2019
    Publication date: November 25, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Jung-Pil LEE, Sung-Joong KANG, Eun-Bee KIM, Ji-Hoon RYU, Suk-Woo LEE, Jae-Hyun LEE
  • Publication number: 20210367231
    Abstract: A negative electrode active material that includes an active material core that allows for the intercalation and deintercalation of lithium ions. The negative electrode active material also includes a plurality of conductive materials positioned on a surface of the active material core, a plurality of organic linkers each including a hydrophobic group and a polar functional group bonded to the hydrophobic group, and an elastic unit. The elastic unit includes an elastic moiety having two or more binding sites, and a functional group bonded to a binding site of the elastic moiety. The functional group reacts with the polar functional group of the organic linker, and one or more of the plurality of organic linkers are connected to the conductive materials through the hydrophobic groups of the organic linkers.
    Type: Application
    Filed: December 10, 2019
    Publication date: November 25, 2021
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Yo Han KWON, Dong Chan LEE, In Sung UHM, Jung Woo YOO, Jae Hyun LEE, Je Young KIM
  • Publication number: 20210367582
    Abstract: A bulk-acoustic wave resonator includes: a substrate; and a resonator portion in which a first electrode, a piezoelectric layer, and a second electrode are sequentially stacked on the substrate. The piezoelectric layer is formed of aluminum nitride (AlN) containing scandium (Sc). The bulk-acoustic wave resonator satisfies the following expression: leakage current densityƗscandium (Sc) content<20. The leakage current density is a leakage current density of the piezoelectric layer in ?A/cm2, and the scandium (Sc) content is a weight percentage (wt %) of scandium (Sc) in the piezoelectric layer.
    Type: Application
    Filed: November 25, 2020
    Publication date: November 25, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd
    Inventors: Tae Kyung LEE, Ran Hee SHIN, Chang Hyun LIM, Tae Yoon KIM, Sang Kee YOON, Moon Chul LEE, Jae Goon AUM
  • Publication number: 20210367173
    Abstract: A display device includes a display panel, a support film, and a polymer layer. The display panel includes a display area comprising a first area that is bendable, and a non-display area adjacent to the display area. The support film is coupled to a bottom surface of the display panel. The support film includes a first groove overlapping with the first area. The polymer layer is disposed in the first groove. The polymer layer includes a material with higher flexibility than the support film. Angles formed by the top surface of the support film and inner sides of the support film defining the first groove are acute angles.
    Type: Application
    Filed: August 2, 2021
    Publication date: November 25, 2021
    Inventors: Chang Han LEE, Myung Hwan KIM, Sang Yeol KIM, Woo Hyun KIM, Hyo Jin KIM, Kyoung II MIN, Tae Hyun SUNG, Se Jeong SHIN, Ho Ryun CHUNG, Jae cheol CHOI
  • Patent number: 11184640
    Abstract: Disclosed are an intra prediction method of a chrominance block using a luminance sample and an apparatus using the same. An image decoding method comprises the steps of: calculating an intra prediction mode of a chrominance block on the basis of an LM mapping table when the chrominance block uses an LM; and generating a prediction block for the chrominance block on the basis of the calculated intra prediction mode of the chrominance block. When intra prediction mode information of chrominance blocks are decoded, mutually different tables are used depending on whether or not an LM is used, so that encoding and decoding can be performed without an unnecessary waste of bits.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: November 23, 2021
    Assignee: LG Electronics Inc.
    Inventors: Yong Joon Jeon, Seung Wook Park, Jae Hyun Lim, Jung Sun Kim, Joon Young Park, Young Hee Choi, Jae Won Sung, Byeong Moon Jeon
  • Patent number: 11183882
    Abstract: A wireless power transmitter according to various embodiments of the present invention can comprise a plurality of patch antennas, a coil, and a processor. The processor can control such that an electronic device is detected, the plurality of patch antennas and/or the coil is selected as a power transmission circuit for transmitting power for charging the electronic device, and power is transmitted by means of the plurality of patch antennas and/or the coil in accordance with the selection.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: November 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Ku Yeo, Chang-Yeong Kim, Joon-Hyun Lee, Sang-Wook Kwon, Sung-Bum Park, Jae-Hyun Park
  • Publication number: 20210355607
    Abstract: Disclosed are a polyester hollow fiber with excellent sound absorption and a method of manufacturing the same. The polyester hollow fiber may have a hollow ratio of about 27% to 35% compared to the cross-sectional area, and the value of the following equation (1) may be about 1.5 or greater, and the hollow in the cross-section preferably may be a three-lobed type and preferably may correspond to the following equation (1). P 4 ? ? ? A ( 1 ) In the above equation (1), A is the cross-sectional area (?m2) of the fiber, and P is the length (?m) around the cross-section of the fiber.
    Type: Application
    Filed: November 4, 2020
    Publication date: November 18, 2021
    Inventors: Ji Wan Kim, Jungwook Lee, Seongje Kim, Mi Jung Yun, Jae-Hyun Sim, Yonggu Jo
  • Publication number: 20210360610
    Abstract: Disclosed are various methods for transmitting or receiving data or control information having high reliability conditions. A method for operating a terminal which transmits uplink control information (UCI) includes: a step of generating UCI; a step of comparing the priority of an uplink (UL) control channel for the transmission of the UCI with the priority of a UL data channel when some symbols of the UL control channel and the UL data channel overlap; and a step of selecting the UL channel having a higher priority among the UL control channel and the UL data channel, and transmitting the UCI to a base station through the selected UL channel.
    Type: Application
    Filed: November 6, 2019
    Publication date: November 18, 2021
    Inventors: Cheul Soon KIM, Sung Hyun MOON, Seung Kwon BAEK, Gi Yoon PARK, Ok Sun PARK, Jae Su SONG
  • Publication number: 20210355182
    Abstract: A recombinant vector according to an embodiment of the present invention may produce fibroblast growth factor 19 (FGF19) having enhanced solubility. The synonymous codon substitution variant fibroblast growth factor 19 (scvhFGF19) and chaperone ?ssDsbC may be simultaneously and independently expressed in a host cell into which the recombinant vector is introduced, thereby it is possible to overexpress the fibroblast growth factor 19 in a soluble state, due to when not utilizing tags such as an existing fusion partner there is no change in the amino acid, which is a problem generated in the removal process.
    Type: Application
    Filed: August 19, 2020
    Publication date: November 18, 2021
    Inventors: Geun Joong KIM, Hye Ji CHOI, Dae Eun CHEONG, Su Kyoung YOO, Dong Hyun LEE, Jae Hong PARK, Jung Hyun LEE, Hyung Soon YIM, Young Jun AN, Kyeong Won LEE
  • Patent number: 11178799
    Abstract: Disclosed is an electronic device including a shielding member. The electronic device includes a substrate having an electric element mounted thereon; a shield can mounted on the electric element and including an opening formed at a part facing the electric element; a shielding member mounted around a part in which the opening is formed on an outer surface of the shield can, and electrically connected to the shield can; a metal plate mounted on the shielding member, with the opening covered, and electrically connected to the shielding member; and a heat conductive member mounted in the opening and interposed between the electric element and the metal plate, and in contact with the electric element and the metal plate.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: November 16, 2021
    Inventors: Hae-Jin Lee, Oh-Hyuck Kwon, Min Park, Jung-Je Bang, Jae-Deok Lim, Kyung-Ha Koo, Jae-Heung Ye, Chang-Tae Kim, Chi-Hyun Cho
  • Publication number: 20210347986
    Abstract: Disclosed are an uncoating metallic thermoplastic resin composition invention including metallic particles at an appropriate ratio and a molded article including the same. The molded article may maintain the mechanical properties such as impact strength and fluidity at an excellent level as well as improving the appearance characteristics such as luminance characteristics (high luminance) and metallic texture. The uncoating metallic thermoplastic resin composition and the molded article thereof may be usefully applied to the molded products in fields where the characteristics of the appearance quality are importantly required, for example, cell phone housing, TV housing, computer monitor housing, automobile bumper, wheel housing, panel button portion, interior and exterior lighting lamp housings, and the like.
    Type: Application
    Filed: September 29, 2020
    Publication date: November 11, 2021
    Inventors: Kyeong Hoon Jang, In Soo Han, Seul Yi, Jae Hyun An, Dae Sik Kim, Si Uk Cheon, Chul Jin Jo, Jung Kyu Han, Tae Jin An, Hyung Jin Roh, Suk Woo Kang, Do Young Bae
  • Publication number: 20210350157
    Abstract: A method of determining footprint identity using a dimension reduction algorithm according to an embodiment includes: pre-processing to process three-dimensional (3D) image data about footprints of a first person and a second person and convert the 3D image data into one-dimensional (1D) data about the footprints of the first person and the second person; calculating a distribution of cross-correlation coefficients between two pieces of 1D data about footprints of the first person (SC: same footwear correlation) and a distribution of cross-correlation coefficients between the 1D data about the footprints of the first person and the second person (DC: difference footwear correlation); and calculating a likelihood ratio based on the SC and the DC to determine the degree of correspondence between the footprints of the first person and the second person.
    Type: Application
    Filed: September 30, 2020
    Publication date: November 11, 2021
    Inventors: Nam Kyu PARK, Jae Mo GOH, Jin Pyo KIM, Young Il SEO, Eun Ah JOO, Je Hyun LEE, Sang Yoon LEE, Kyung Mi KIM, Gang Won BYUN
  • Publication number: 20210348026
    Abstract: The present disclosure relates to a vapor deposition compound which may be deposited as a thin film by vapor deposition, and specifically, to a silicon precursor which is applicable to atomic layer deposition (ALD) or chemical vapor deposition (CVD) and may be deposited at high rate, particularly by high-temperature ALD, and a method for fabricating a silicon-containing thin film using the same.
    Type: Application
    Filed: May 7, 2021
    Publication date: November 11, 2021
    Inventors: Jae-Seok An, Yeong-Eun Kim, Jang-Hyun Seok, Jung-Woo Park
  • Publication number: 20210349289
    Abstract: An optical imaging system includes a first lens, a second lens, a third lens having positive refractive power, a fourth lens, and a fifth lens disposed from an object side. In the optical imaging system, 0.2<(D23+D34+D45)/BFL<0.95 and 0.8<TTL/f<0.95, where D23 is a distance from an image-side surface of the second lens to an object-side surface of the third lens, D34 is a distance from an image-side surface of the third lens to an object-side surface of the fourth lens, D45 is a distance from an image-side surface of the fourth lens to an object-side surface of the fifth lens, BFL is a distance from an image-side surface of the fifth lens to an imaging plane, TTL is a distance from an object-side surface of the first lens to the imaging plane, and f is a focal length of the optical imaging system.
    Type: Application
    Filed: August 19, 2020
    Publication date: November 11, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jae Hyuk HUH, Byung Hyun KIM, So Mi YANG, Yong Joo JO
  • Publication number: 20210349341
    Abstract: A display device including: a display panel including a first area, a second area spaced apart from the first area, and a bent third area between the first and second areas; a first support film coupled to a bottom surface of the display panel and overlapping the first area; and a second support film coupled to the bottom surface of the display panel, overlapping the second area, and spaced apart from the first support film by a gap, the gap overlapping the third area, a top surface of the first support film facing the display panel and an inner side of the first support film form a first angle, a top surface of the second support film facing the display panel and an inner side of the second support film form a second angle, which is greater than the first angle, and the first support film includes a protruding pattern.
    Type: Application
    Filed: July 9, 2021
    Publication date: November 11, 2021
    Inventors: Chang Han LEE, Myung Hwan Kim, Sang Yeol Kim, Woo Hyun Kim, Hyo Jin Kim, Kyoung II Min, Tae Hyun Sung, Se Joong Shin, Ho Ryun Chung, Jae Cheol Choi
  • Publication number: 20210352326
    Abstract: The present specification discloses a method of decoding an image. The method includes performing dequantization on a current block to obtain a transform coefficient of the current block; performing at least one inverse transform of primary inverse transform and secondary inverse transform on the transform coefficient of the current block to obtain a residual block of the current block; and adding the residual block of the current block and a prediction block of the current block to obtain a reconstructed block of the current block, wherein the secondary inverse transform is performed only when the current block is in an intra prediction mode.
    Type: Application
    Filed: September 19, 2019
    Publication date: November 11, 2021
    Applicants: Electronics and Telecommunications Research Institute, CHIPS&MEDIA, INC, INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY, INDUSTRY-UNIVERSITY COOPERATION FOUNDATION KOREA AEROSPACE UNIVERSITY
    Inventors: Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Jin Ho LEE, Hui Yong KIM, Dae Yeon KIM, Dong Jin PARK, Wook Je JEONG, Yung Lyul LEE, Jae Gon KIM
  • Patent number: 11171264
    Abstract: A light emitting module including a base substrate, a first light emitting diode disposed on the base substrate, and a second light emitting diode disposed on the base substrate and spaced apart from the first light emitting diode, in which each of the first light emitting diode and the second light emitting diode includes a first light emitting region and a second light emitting region, the second light emitting region being spaced apart from the first light emitting region and surrounding the first light emitting region.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: November 9, 2021
    Assignee: Seoul Semiconductor Co., Ltd.
    Inventors: Jong Min Lee, Bang Hyun Kim, Jae Ho Lee
  • Publication number: 20210340405
    Abstract: The present disclosure provides chemical-mechanical polishing (CMP) particles exhibiting a high polishing rate and a high polishing quality of generating few defects or scratches due to their modified surface thereof. The present disclosure also provides a polishing slurry composition including the polishing particles.
    Type: Application
    Filed: June 30, 2021
    Publication date: November 4, 2021
    Inventors: Weoun Gyuen MOON, Jae Hyun KIM, Kyu Soon SHIN, Jong Dai PARK, Min Gun LEE, Sung Hoon JIN, Goo Hwa LEE, Gyeong Sook CHO, Jae Hong YOO
  • Publication number: 20210338784
    Abstract: The present invention relates to a botulinum toxin pharmaceutical composition comprising tannic acid as an active ingredient. The botulinum toxin pharmaceutical composition comprising tannic acid provided in one aspect of the present invention improves the activity of the botulinum neurotoxin itself, allows the botulinum neurotoxin to stay in the injected place, and prevents the botulinum neurotoxin from spreading to the blood due to the properties of tannic acid. Therefore, the composition of the present invention has an effect of minimizing the side effects of the conventional Botox caused by the spread of the botulinum neurotoxin.
    Type: Application
    Filed: October 27, 2020
    Publication date: November 4, 2021
    Applicant: Korea Research Institute of Chemical Technology
    Inventors: Sun-Hyun PARK, Ki-Suk KIM, Jae-Meun LEE, Jae-Hyeok LEE