Patents by Inventor In Ho YUN

In Ho YUN 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: 20230042463
    Abstract: The present invention relates to a molding catalyst and a method for producing the same, wherein the molding catalyst is used in the Deacon process for commercial production of chlorine using hydrogen chloride oxidation reaction, exhibits only a small reduction in catalytic activity even when exposed to harsh reaction conditions to thus be durable, and has superb mechanical strength to be suitable for use in a fixed bed catalytic reactor.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 9, 2023
    Inventors: Seong Ho YUN, Jeong Hwan CHUN, Young Jin CHO
  • Publication number: 20230018996
    Abstract: Provided are a method, a device, and a computer program for providing a driving guide by using vehicle position information and signal light information. A method for providing a driving guide by using vehicle position information and signal light information according to various embodiments of the present invention is a method performed by a computing device. The method may comprise the steps of: collecting image data obtained by photographing a space where a vehicle is currently driving; determining a current driving lane of the vehicle by using the image data and vehicle position information; and providing a driving guide for the vehicle by using the current driving lane of the vehicle.
    Type: Application
    Filed: September 26, 2022
    Publication date: January 19, 2023
    Applicant: RIDEFLUX INC.
    Inventors: Himchan CHO, Hawook JEONG, Junghee PARK, Ho YUN
  • Publication number: 20230008097
    Abstract: A method for providing an animated art experience to a user includes a user device receiving an image of an art piece selected by the user. The user device obtains information about the art piece. The user device presents a three-dimensional (3D) animated image that corresponds with the selected art image. Upon receiving an action by the user caused by a rotation or tilt of the user device, the user device provides a depth perspective view in correlation with the action and associated viewer angle of the art image such that further portions of the art image become visible. A background and a foreground of the image appear to move naturally as actions and associated viewer angles change.
    Type: Application
    Filed: July 7, 2022
    Publication date: January 12, 2023
    Inventors: Thomas E. Holdman, James Gaskin, Brandon Crapo, Ho Yun Ki, Alan Knight
  • Publication number: 20220403479
    Abstract: A normalizing heat-treated steel sheet having good low-temperature impact toughness and a method for manufacturing the same is provided. The normalizing heat treated steel sheet of the present invention contains, by weight %, C: 0.04 to 0.1%, Si: 0.05 to 0.5%, Mn: 1.0 to 2.0%, Sol. Al: 0.015 to 0.04%, Nb: 0.003 to 0.03%, Ti: 0.005 to 0.02%, Cu: 0.35% or less, Ni: 0.05 to 0.8%, N: 0.002 to 0.008%, P: 0.01% or less (excluding 0%), S: 0.003% or less, and a balance of Fe and unavoidable impurities and has a steel microstructure composed of 70 to 90 area % of polygonal ferrite having a grain size of 20 ?m or less, and 10 to 30 area % of spheroidized pearlite.
    Type: Application
    Filed: November 27, 2020
    Publication date: December 22, 2022
    Applicant: POSCO
    Inventors: Woo-Gyeom Kim, Dae-Woo Baek, Ki-Ho Yun
  • Patent number: 11531355
    Abstract: There is provided a method for controlling an autonomous vehicle using preset area information, the method being performed by a computing apparatus and being a method for controlling the speed of an autonomous vehicle autonomously traveling along a preset travel path, the method including: determining whether the vehicle is located in a preset first area based on the location information of the vehicle; obtaining information about a preset second area corresponding to the first area; obtaining a condition for the second area; and determining a vehicle control command based on the condition for the second area and information collected from the second area.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: December 20, 2022
    Assignee: RideFlux Inc.
    Inventors: Jung Hee Park, Ho Yun, Hyun Jung Cho, Ha Wook Jeong, Ji Woong Kim
  • Patent number: 11532689
    Abstract: A display device includes a first substrate having a display area and a peripheral area, the first substrate including a first inclined surface disposed at an outer portion of the peripheral area and being angled relative to the first substrate in the display area; a pixel structure disposed on the first substrate in the display area; a second substrate disposed on the pixel structure; a first electrode disposed on the first inclined surface and between the first substrate and the second substrate; and a second electrode disposed on sides of the first and second substrates, the second electrode being in contact with the first electrode.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: December 20, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung Kyu Lee, Won-Seok Kim, Jong Deok Park, Ho Yun Byun, Jung Hoon Shin, Aely Oh
  • Publication number: 20220379912
    Abstract: Provided are a method, a server, and a computer program for creating a road network map to design a driving plan for an autonomous driving vehicle. A method of creating a road network map to design a driving plan for an autonomous driving vehicle is performed by a computing device and includes: generating road network data for an area; generating lattice road network data for a short-term driving plan for an autonomous driving vehicle using the generated road network data; and generating a crossable dipole graph for a long-term driving plan for the autonomous driving vehicle using the generated lattice road network data.
    Type: Application
    Filed: May 26, 2022
    Publication date: December 1, 2022
    Applicant: RideFlux Inc.
    Inventors: Jiwoong KIM, Himchan CHO, Ho YUN
  • Publication number: 20220383958
    Abstract: The present technology includes a method of operating a controller capable of controlling a semiconductor memory device including a plurality of memory cells. The method of operating the controller includes sensing error correction failure of data read from the semiconductor memory device, generating a new read voltage for re-reading the data, determining whether the new read voltage belongs to an allowable range depending on a read voltage statistical value of previous read voltages according to which error corrections were successful on previously read data, and determining, based on a result of the determining whether the new read voltage belongs to the allowable range, a read voltage to be used in a next read operation of re-reading the data.
    Type: Application
    Filed: November 17, 2021
    Publication date: December 1, 2022
    Inventor: Sang Ho YUN
  • Publication number: 20220355741
    Abstract: The present invention relates to a carrier installed on the roof of a vehicle such as a car or SUV and to a lifting multi-joint roof carrier for a vehicle, which is used to easily load or unload an object on or from a vehicle roof. The present invention relates to a lifting multi-joint roof carrier for a vehicle, which is vertically movable up, rotatable, etc. in a process of loading or unloading cargo, to allow an object to be smoothly loaded or unloaded and have a structure with an aesthetically pleasing appearance.
    Type: Application
    Filed: June 24, 2020
    Publication date: November 10, 2022
    Inventor: Nam Ho YUN
  • Publication number: 20220336770
    Abstract: A display device and an adhesive member are provided. A display device according to an embodiment of the present disclosure includes: a display panel; a cover window disposed on the display panel; and a first adhesive member disposed between the display panel and the cover window, in which the first adhesive member includes a urethane monomer, and the urethane monomer includes 2,6-diisopropylphenyl isocyanate (2,6-DIPPI) of about 5 wt % or more and about 10 wt % or less with respect to a total weight of the first adhesive member.
    Type: Application
    Filed: November 5, 2021
    Publication date: October 20, 2022
    Inventors: Boo Kan KI, Kyung Mi KWON, Won Seok KIM, Ho Yun BYUN, Se Been LEE, Jeong In LEE
  • Patent number: 11470696
    Abstract: A cooking apparatus includes a main body having a cooking chamber, a coupler having a pair of pressure surfaces and rotatably provided, and a tray provided-to-be withdrawn from the cooking chamber by sliding movement. The tray has a pair of seating projections each capable of being brought into contact with the pair of pressure surfaces and being rotatably pushed by the coupler. Therefore it is possible to easily switch between the rotatable state of the tray and the state of sliding movement of the tray.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: October 11, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin Jang, Sang Jun Park, Woo Joo Kim, Han Jun Sung, Min Ho Yun, Kun-Woo Choi, Yu Jeub Ha
  • Publication number: 20220301774
    Abstract: A multilayer ceramic capacitor includes a ceramic body including a dielectric layer and first and second internal electrodes disposed to oppose each other with the dielectric layer interposed therebetween, and first and second external electrodes disposed outside of the ceramic body and connected to the first and second internal electrodes, respectively. The ceramic body includes an active portion including of the first and second internal electrodes disposed to oppose each other with the dielectric layer interposed therebetween to form capacitance, and a cover portion disposed in upper and lower portions of the active portion. The cover portion has a larger number of pores than the dielectric layer of the active portion, and the cover portion includes a ceramic-polymer composite filled with a polymer in the pores of the cover portion.
    Type: Application
    Filed: June 8, 2022
    Publication date: September 22, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Ji Won Lee, Jun Ho Yun, Seung Ryeol Lee
  • Patent number: 11450400
    Abstract: The controller that controls a memory device includes: a processor suitable for controlling the memory device to perform a first soft read operation by using first soft read voltages; and an error correction code (ECC) codec suitable for performing a first soft decision decoding operation based on first soft read data obtained through the first soft read operation, wherein the processor controls the memory device to perform a second soft read operation with an additional read voltage, of second soft read voltages, that is different than any of the first soft read voltages and which is determined based on the first soft read data, according to whether the first soft decision decoding operation failed, and wherein the ECC codec performs a second soft decision decoding operation based on the first soft read data and second soft read data obtained through the second soft read operation.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: September 20, 2022
    Assignee: SK hynix Inc.
    Inventors: Sang Ho Yun, Soon Young Kang, Dae Sung Kim
  • Publication number: 20220269854
    Abstract: Provided is a method for automatically creating a user-customized document, and the method includes: receiving an automatic document creation target from a user, wherein the automatic document creation object comprises a plurality of data items and a plurality of tags matching the plurality of data items is defined; receiving, from the user, a template file in which a format of the user-customized document is set, wherein the template file comprises at least one tag; and generating the user-customized document by replacing each tag in the template file with a data item matching a corresponding tag in the automatic document creation target.
    Type: Application
    Filed: September 3, 2020
    Publication date: August 25, 2022
    Applicant: WERT INTELLIGENCE CO., LTD.
    Inventor: Jung-Ho YUN
  • Publication number: 20220267742
    Abstract: The present invention relates to an NADPH-regeneration system based on monomeric isocitrate dehydrogenase (IDH) and a use thereof. Specifically, the present invention relates to a recombinant vector including a polynucleotide encoding an isocitrate dehydrogenase recombinant protein derived from Corynebacterium glutamicum (CgIDH) and an isocitrate dehydrogenase recombinant protein derived from Azotobacter vinelandii (AvIDH), a method for producing the recombinant protein, and an NADPH-regeneration system using the recombinant protein produced by the method. In the present invention, the enzyme in a monomeric form that may be efficiently used in the NADPH-regeneration system in the transformant into which the recombinant vector was introduced, was found, and the NADPH-regeneration system using the enzyme in a monomeric form has a very high utility value as biological parts and biocatalyst materials that provides NADPH to the NADPH-dependent enzyme.
    Type: Application
    Filed: March 1, 2021
    Publication date: August 25, 2022
    Inventors: Geun Joong KIM, Hun-Dong LEE, Su-Kyoung YOO, Dae Eun CHEONG, Chul-Ho YUN, Hye-Ji CHOI, Sang-Oh AHN
  • Publication number: 20220259199
    Abstract: The present invention relates to a novel heterocycle derivative, a salt thereof, or an isomer thereof. More specifically, the present invention relates to a novel heterocycle derivative effective for the therapy for hair loss such as androgenic alopecia and alopecia areata and having an excellent preventive effect of hair loss, a salt or isomer thereof, and a composition comprising same as an effective ingredient for prevention of hair loss.
    Type: Application
    Filed: May 2, 2019
    Publication date: August 18, 2022
    Inventors: Woo Sang HONG, Joo Young CHA, Sun Ea CHOI, Isak IM, Chi-Ho YUN, Jae Ho JANG, Chae Lim JUNG, Sei Ho CHIN, Jiknyeo KIM, Joongsoo KIM, Sang Hak LEE
  • Publication number: 20220247897
    Abstract: A camera module includes: a lens module including one or more lenses disposed along an optical axis; a driving magnet disposed on the lens module and extending along the optical axis; and a driving coil configured to receive the driving magnet therein, and to interact with the driving magnet to drive the lens module in an optical axis direction.
    Type: Application
    Filed: October 22, 2021
    Publication date: August 4, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Tae Ho YUN, Sang Jong LEE
  • Publication number: 20220242104
    Abstract: A dummy removal device includes a picker picking a point of a dummy portion of a preliminary display module and moving in a first moving direction to separate a first portion of the dummy portion from the preliminary display module; and a separator disposed adjacent to the separated first portion and moving in a second moving direction intersecting the first moving direction to remove a second portion of the dummy portion from the preliminary display module, and the dummy portion is disposed around an effective portion of the preliminary display module.
    Type: Application
    Filed: December 23, 2021
    Publication date: August 4, 2022
    Applicant: Samsung Display Co., Ltd.
    Inventors: SEOIN HAN, MINJI KIM, TAEHYUN JUNG, HO YUN KANG, SUNGWOO CHO
  • Patent number: 11387044
    Abstract: A multilayer ceramic capacitor includes a ceramic body including a dielectric layer and first and second internal electrodes disposed to oppose each other with the dielectric layer interposed therebetween, and first and second external electrodes disposed outside of the ceramic body and connected to the first and second internal electrodes, respectively. The ceramic body includes an active portion including of the first and second internal electrodes disposed to oppose each other with the dielectric layer interposed therebetween to form capacitance, and a cover portion disposed in upper and lower portions of the active portion. The cover portion has a larger number of pores than the dielectric layer of the active portion, and the cover portion includes a ceramic-polymer composite filled with a polymer in the pores of the cover portion.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: July 12, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Ji Won Lee, Jun Ho Yun, Seung Ryeol Lee
  • Publication number: 20220204037
    Abstract: Provided are a method and apparatus for creating a driving route of an autonomous vehicle and a computer program therefor. A method of creating a driving route of an autonomous vehicle, the method being performed by a computing device, includes obtaining information about a start point and an end point, setting an intermediate point between the start point and the end point, and creating a driving route by connecting the start point, the set intermediate point, and the end point, wherein the driving route includes a set of a curve connecting the start point and the set intermediate point and a curve connecting the set intermediate point and the end point, is expressed by a polynomial function for an angle of movement of the autonomous vehicle, and satisfies one or more continuity conditions related to a curvature.
    Type: Application
    Filed: November 24, 2021
    Publication date: June 30, 2022
    Applicant: RideFlux Inc.
    Inventors: Jiwoong KIM, Himchan CHO, Junghee PARK, Ho YUN, Hawook JEONG