Patents by Inventor Seong Hwan Park

Seong Hwan Park 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: 20190320504
    Abstract: Disclosed is a heating device, including a substrate, a metal oxide layer formed on the substrate, hyper heat accelerator dots having a spherical shape formed on the metal oxide layer and arranged in a lattice form, and a conductive adhesive layer formed on the metal oxide layer and the hyper heat accelerator dots, wherein the lower portions of the hyper heat accelerator dots having a spherical shape are included in the metal oxide layer and the upper portions thereof are included in the conductive adhesive layer.
    Type: Application
    Filed: June 1, 2018
    Publication date: October 17, 2019
    Inventors: Ji Hun PARK, Seung Yeon LEE, Seong Hwan LIM, Yeo Jo YOON, Hye Jin KIM
  • Publication number: 20190315227
    Abstract: A vehicle including a communication system for a disabled person may include: a motion capture unit that recognizes sign language of a passenger of the vehicle; an input unit that receives a voice or characters from the passenger; a database that stores sign language information; a control unit that is communicatively coupled to the motion capture unit and the input unit, the control unit being configured to translate the sign language recognized by the motion capture unit using the sign language information stored in the database, and to convert a voice received through the input unit into characters; and an output unit that is communicatively coupled to the control unit, the output unit being configured to output the sign language translated by the control unit as a voice or characters, and to output the voice converted by the control unit as characters.
    Type: Application
    Filed: October 9, 2018
    Publication date: October 17, 2019
    Inventors: Jong Won Kim, Seong Hyeon Lee, Oh Sol Kwon, Joo Hwan Lee, Hyeong Jun Park, Ji In Jung, Jun Young Kwon
  • Patent number: 10426864
    Abstract: A storage apparatus according to an embodiment may include a body having a storage space of storage products and an air purifying module coupled to the body. The air purifying module may include a light emitting diode part disposed along a passage of air to provide ultraviolet light, and a filter part disposed adjacent to the light emitting diode part.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: October 1, 2019
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Jung Yeol Park, Young Hwan Son, Seong Min Lee, Jae Seon Yi, Jong Hyun Koo, Sang Hee Cho, Ju Won Yoo, Sung Lim Cho, Jong Rack Kim
  • Patent number: 10415674
    Abstract: A planetary gear train of an automatic transmission for a vehicle provides at least ten forward speed stages and one reverse speed stage by combination of: first to fourth planetary gear sets respectively having first to third rotation elements, fourth to sixth rotation elements, seventh to ninth rotation elements, or tenth to twelfth rotation elements; first to eighth shafts; at least four clutches and two brakes. In particular, the first shaft is fixedly connected to the first and fourth rotation elements and selectively connected to a transmission housing, the second shaft is fixedly connected to the second rotation element and an input shaft, the third shaft is fixedly connected to the fifth, eighth and twelfth rotation elements, the fourth shaft is fixedly connected to the ninth and tenth rotation elements and selectively connected to the input shaft.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: September 17, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jin Ho Kim, Woo Jin Chang, Jinseok Kim, Jae Chang Kook, Dong Hwan Hwang, Seong Wook Hwang, Jong Soo Kim, Tae Whan Kim, Seongwook Ji, Jin Won Seok, Yong Beom Kim, Hyun Sik Kwon, Jong Sool Park, Hyeonjin Kim, Kyeong Hun Lee
  • Patent number: 10409715
    Abstract: In an operating method of a memory controller, the memory controller includes a logical-to-logical (L2L) mapping table including mapping information between a first logical area and a second logical area and a logical-to-physical (L2P) mapping table including mapping information between the second logical area and a physical area of a memory device. The operating method includes receiving a first logical address of the first logical area and a first command for changing the L2L mapping table to access first data stored in the memory device through the first logical address, detecting a second logical address of the second logical area mapped to a physical address of the physical area in which the first data is stored, in response to the first command, and changing the L2L mapping table to map the first logical address to the second logical address.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: September 10, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Hwan Bae, Chan-Ik Park, Hyun-Jin Choi, Seong-Jun Ahn, In-Hwan Doh
  • Patent number: 10409410
    Abstract: A display device is disclosed. In one aspect, the display device includes a substrate including a display area and a non-display area adjacent to the display area and a display member formed over the substrate in the display area. The display device also includes an encapsulation layer formed over the display member and encapsulating the display member together with the substrate and a plurality of first touch lines formed over the encapsulation layer in the display area. The first touch lines extend in a first direction. The display device further includes a plurality of second touch lines formed on the same layer as the first touch lines in the display area. The second touch lines extend in the first direction and are spaced apart from the first touch lines.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: September 10, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong-Hwan Park, Jong Seok Kim, Chi Wook An, Seong Jun Lee, Sang Hyun Jun
  • Patent number: 10399559
    Abstract: A system and method of controlling engine clutch engagement during TCS operation of a hybrid vehicle are provided. The method includes determining whether a TCS is operating and upon determining that the TCS is operating, determining a compensation value for early engagement of an engine clutch during the TCS operation based on a difference between a front wheel speed and a rear wheel speed and a slip amount of front wheels. Additionally, the method includes determining whether engagement of the engine clutch is capable of being started based on the compensation value and starting the engine clutch engagement. Since the engagement of the engine clutch is controlled based on the speed of non-drive wheels during TCS operation, the engagement stability of the engine clutch is improved and the amount of time required to engage the engine clutch is decreased.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: September 3, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Teh Hwan Cho, Sang Joon Kim, Gwang Il Du, Ji Hoon Kang, Seong Ik Park
  • Patent number: 10392702
    Abstract: Provided is a substrate processing apparatus, and more particularly, a batch-type substrate processing apparatus where processes can be performed independently on a plurality of substrates. The substrate processing apparatus includes a substrate boat including a plurality of partition plates and a plurality of connection rods, an internal reaction tube, a gas supply unit, and an exhaust unit, and a plurality of substrates are loaded to be separated from the partition plates.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: August 27, 2019
    Assignee: EUGENE TECHNOLOGY CO., LTD.
    Inventors: Woo Duck Jung, Kyu Jin Choi, Song Hwan Park, Seong Min Han, Sung Ha Choi
  • Publication number: 20190244820
    Abstract: A method for fabricating a semiconductor device includes: forming a gate trench in a semiconductor substrate; forming a gate dielectric layer over a bottom surface and sidewalls of the gate trench; forming a first work function layer over the gate dielectric layer; doping a work function adjustment element to form a second work function layer which overlaps with the sidewalls of the gate trench; forming a gate conductive layer that partially fills the gate trench; and forming doped regions inside the semiconductor substrate on both sides of the gate trench.
    Type: Application
    Filed: April 12, 2019
    Publication date: August 8, 2019
    Inventors: Tae-Su JANG, Jin-Chul PARK, Ji-Hwan PARK, Il-Sik JANG, Seong-Wan RYU, Se-In KWON, Jung-Ho SHIN, Dae-Jin HAM
  • Patent number: 10373706
    Abstract: Provided is a variety identification-encoding system, including: a chromosome-decoding module decoding a chromosome of a reference genome variety and a chromosome of a target variety; a variation region-detecting module detecting a variation region in the decoded chromosome through single nucleotide variation dense region analysis; an amplification result-acquiring module setting an indel marker in the detected variation region and amplifying the indel marker by a polymerase chain reaction (PCR) to acquire an amplification result; and an encoding module encoding the amplification result.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: August 6, 2019
    Assignee: REPUBLIC OF KOREA (MANAGEMENT: RURAL DEVELOPMENT ADMINISTRATION)
    Inventors: Yul Ho Kim, Hyang Mi Park, Tae Young Hwang, Sun Lim Kim, Seong Bum Baek, Young Up Kwon, Wook Hwan Kim, Sang Jong Lim
  • Patent number: 10363395
    Abstract: The present invention relates to a direction-controllable drug injection catheter. According to the present invention, provided is the catheter extending along a central axis “A” including a drug injection part in which a drug injection channel has been formed; a channel opening and closing means which opens and closes the drug injection channel; and a steering structure which is rotationally asymmetric with respect to the central axis “A” and varies according to a pressure change of the drug injection channel for the purpose of steering.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: July 30, 2019
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Doo Yong Lee, Hye Hyun Han, Yun Jin Gu, Seung Gyu Kang, Myeong Jin Kim, Cheong Jun Kim, Seong Pil Byeon, Young Gi Jung, Su Bon Kim, Hyun Seok Lee, Dong Myoung Lee, Su Hwan Park, Ji Hye Hwang
  • Publication number: 20190224353
    Abstract: The multifunction LED lighting apparatus of the present invention includes at least one lighting LED, at least one ultraviolet (UV) LED, a substrate configured to have the at least one lighting LED and the at least one UV LED mounted thereon, and a cover disposed to face the substrate at a specific interval and configured to cover the lighting LED and the UV LED. The at least one lighting LED and the at least one UV LED are integrally mounted on the substrate and configured to form a single module of a thin sheet form, and the cover is installed to cover and support the single module placed on the inside wall of an application.
    Type: Application
    Filed: April 1, 2019
    Publication date: July 25, 2019
    Inventors: Jung Youl PARK, Jong Rack KIM, Young Hwan SON, Seong Min LEE, Jae Seon YI
  • Publication number: 20190225568
    Abstract: The present invention relates to a method for preparing 1,3-cyclohexanedicarboxylic acid capable of exhibiting excellent activity, of enhancing the reaction efficiency and economic efficiency by using a catalyst having improved durability under the reaction conditions of high temperature and strong acid, of achieving excellent conversion rates by allowing most of reactants to participate in the reaction, and of obtaining products having high purity while minimizing by-products within a shorter period of time. The method for preparing 1,3-cyclohexanedicarboxylic acid may include: reducing isophthalic acid in the presence of a metal catalyst fixed to a silica support and containing a palladium (Pd) compound and a copper (Cu) compound in a weight ratio of 1:0.1 to 0.5.
    Type: Application
    Filed: September 27, 2017
    Publication date: July 25, 2019
    Inventors: Sung Min KIM, Mi Sun CHA, Seong Hwan CHOI, Young Heon CHOI, Sung Joon PARK, Chan Yeong YUN, Young Jong SEO
  • Patent number: 10349754
    Abstract: A baby carrier is provided. The baby carrier includes a body part, a pair of shoulder bands coupled to opposite sides of an upper portion of the body part, a waist band coupled to a lower portion of the body part, a load control unit which is coupled to the waist band and is changed to any one posture of a first posture and a second posture to switch a load-applied direction. A ratio of loads applied to the shoulder bands and the waist band is changed in response to the load control unit being changed from the one posture of the first posture and the second posture to the other posture of the first posture and the second posture.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-young Kang, Yeo-hwan Yoon, Jung-hun Lee, Ju-ho Kim, Do-hyeong Park, Jae-ho Baek, Seong-cheol Lim
  • Publication number: 20190211469
    Abstract: A feed assembly supplies polysilicon to a growth chamber for growing a crystal ingot from a melt. An example system includes a housing having support rails for receiving one of a granular tray and a chunk tray and a feed material reservoir positioned above the support rails to selectively feed one of either the granular tray or the chunk tray. A valve mechanism and pulse vibrator are also disclosed.
    Type: Application
    Filed: March 13, 2019
    Publication date: July 11, 2019
    Inventors: Seok Min Yun, Seong Su Park, Jun Hwan Ji, Won-Jin Choi, UiSung Jung, Young Jung Lee, Tae Su Koo, Sung-Jin Kim
  • Patent number: 10342888
    Abstract: A storage apparatus according to an embodiment may include a body having a storage space of storage products and an air purifying module coupled to the body. The air purifying module may include a light emitting diode part disposed along a passage of air to provide ultraviolet light, and a filter part disposed adjacent to the light emitting diode part.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: July 9, 2019
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Jung Yeol Park, Young Hwan Son, Seong Min Lee, Jae Seon Yi, Jong Hyun Koo, Sang Hee Cho, Ju Won Yoo, Sung Lim Cho, Jong Rack Kim
  • Publication number: 20190202761
    Abstract: The present invention relates to a method for preparing high-purity 1,3-cyclohexanedimethanol capable of achieving a high conversion rate by allowing most of the reactant to participate in the reaction, and of increasing reaction efficiency and economic efficiency by further simplifying the reaction process, while minimizing by-products within a shorter period of time. Specifically, the method for preparing 1,3-cyclohexanedimethanol includes reducing 1,3-cyclohexanedicarboxylic acid in the presence of a metal catalyst, which is fixed to a silica support and includes a ruthenium (Ru) compound, a tin (Sn) compound and a platinum (Pt) compound in a weight ratio of 1:0.8 to 1.2:1.2 to 2.4.
    Type: Application
    Filed: September 5, 2017
    Publication date: July 4, 2019
    Inventors: Mi Sun CHA, Seong Hwan CHOI, Sung Min KIM, Sung Joon PARK, Chan Yeong YUN, Young Heon CHOI
  • Patent number: 10339830
    Abstract: An electronic device is provided. The electronic device includes a sensor circuit configured to obtain workout associated data using at least one or more sensors, a processor electrically connected with the at least one or more sensors, and a memory electrically connected with the processor. The processor is configured to classify the obtained data for each kind, divide the data, which is classified for each kind, into a plurality of sections, compare the sections with each other and select at least one or more sections, and provide description information about the selected section.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: July 2, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Wok Han, Jung Ki Min, Kwan Su Park, Jong Kun Lee, Seong Ook Jeong, Kyung Sub Min, Ik Hwan Cho
  • Publication number: 20190167026
    Abstract: A juicer including: a driving part composed of a housing having a housing hollow part formed therein, and having a through-hole through which inner air is discharged at the position eccentric to one side in the width direction from the central portion formed on the bottom portion thereof, and a motor provided the housing hollow part by being surrounded by a motor housing; a juice part connected to the driving part to be driven to squeeze the juice; and a fastening part for detachably coupling the juice part to the driving part.
    Type: Application
    Filed: August 29, 2017
    Publication date: June 6, 2019
    Applicant: ANGEL CO., LTD.
    Inventors: Mun Hyun LEE, Chom Tu I KIM, Mong Ryong LEE, Jin Woo SON, Han Sung YANG, Jeong Su JANG, Seong-hwan PARK, Na Hyun KWON, Eun Hui JI, Min Ji KIM, Hye-Jung PARK
  • Patent number: 10302174
    Abstract: A planetary gear train of an automatic transmission for a vehicle may include an input shaft receiving torque of an engine, an output shaft outputting an output torque, a first planetary gear set including first, second, and third rotational elements, a second planetary gear set including fourth, fifth, and sixth rotational elements, a third planetary gear set including seventh, eighth, and ninth rotational elements, and a fourth planetary gear set including tenth, eleventh, and twelfth rotational elements.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: May 28, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jin Ho Kim, Jinseok Kim, Jae Chang Kook, Dong Hwan Hwang, Seong Wook Hwang, Woo Jin Chang, Tae Whan Kim, Seongwook Ji, Chon Ok Kim, Wonmin Cho, Hyun Sik Kwon, Jong Sool Park, Kyeong Hun Lee, Jong Soo Kim