Patents by Inventor Jae Sik SEO

Jae Sik SEO 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: 10741340
    Abstract: A symbol button for a vehicle includes: a button body; a button surface portion positioned at an upper portion of the button body; a symbol printing portion positioned on the button surface portion; an anti-plating portion positioned at a lower portion of the button body; and a metal plating layer positioned at the outside of a button excluding the symbol printing portion and the anti-plating portion.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: August 11, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, DAEYANG PLATECH INC.
    Inventors: Woo Chul Jung, Choon Soo Lee, Kyoung Sil Lee, Jae Sik Seo, Sung Ho Yoon, Yong Ju Gil, Won Gyoum Kim, Han Nam
  • Publication number: 20200238600
    Abstract: A device for producing a skin care pack using a hydrogel is disclosed. The device includes: a housing provided with a door for selectively opening and closing a work space for forming a skin care pack; a platform having a base supported on a floor plate of the work space of the housing; a former containing one or more nozzle modules which are provided to be movable in the work space and each contains a peristaltic pump for receiving a heated hydrogel and then discharging same onto the platform through a nozzle; and a control unit for controlling the movement of the nozzle modules, and controlling the peristaltic pumps, thereby controlling the discharge of the hydrogel from the nozzle modules.
    Type: Application
    Filed: September 27, 2018
    Publication date: July 30, 2020
    Applicant: Amorepacific Corporation
    Inventors: Jeong Eun SEO, Ji Hoon KIM, Sung Won Yl, Yang Gyu CHOI, Jae Min LIM, Seung Hoon PARK, Keun Sik CHOI
  • Publication number: 20200180196
    Abstract: A manufacturing method of a symbol button for a vehicle includes: preparing a button body comprising a side portion, a top portion formed of a polymer material on which a metal is able to be plated; forming an electrically conductive layer on an outside of the button body using a conductive polymer material; forming a plating shielding layer in a form of a symbol using a material on which a metal is not able to be plated on the electrically conductive layer; and performing metal plating on the outside of the button body having the plating shielding layer.
    Type: Application
    Filed: September 12, 2019
    Publication date: June 11, 2020
    Inventors: Woo Chul JUNG, Sung Ho YOON, Jae Sik SEO, Choon Soo LEE
  • Patent number: 10663237
    Abstract: The present disclosure relates to a heat transfer tube comprising nanostructures formed on the surface, and a method for manufacturing the same, and by forming nanostructures on a heat transfer tube surface, a superhydrophobic surface may be obtained under a high temperature environment as well. In addition, superhydrophobicity may be enhanced by further forming a hydrophobic coating layer on the nanostructure-formed heat transfer tube surface. By using a method of forming nanostructures by dipping the heat transfer tube surface, complex shapes may be coated, and therefore, a plurality of assembled heat transfer tubes may be coated, and damages occurring during a process of assembling the heat transfer tube after coating may be prevented.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: May 26, 2020
    Assignees: Doosan Heavy Industries Construction Co., Ltd., UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Jin Bum Kim, Hyun Sik Kim, Young Suk Nam, Kyoung Hwan Song, Seung Tae Oh, Jae Hwan Shim, Dong Hyun Seo
  • Patent number: 10644121
    Abstract: The description relates to a semiconductor die having a stacking structure of silicon-metallic conductive layer-silicon, and the semiconductor die according to embodiments includes a stacking structure of first semiconductor layer-metallic conductive layer-second semiconductor layer, and first and second power semiconductor devices in the first semiconductor layer, in which the first power semiconductor device includes a first source bump and a first gate bump, first trench gate electrodes under the first source bump, and a first channel among the plurality of first trench gate electrodes, in which the second power semiconductor device includes a second source bump and a second gate bump, second trench gate electrodes under the second source bump, and a second channel among the plurality of second trench gate electrodes, and in which the metallic conductive layer includes a metal layer.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: May 5, 2020
    Assignee: MagnaChip Semiconductor, Ltd.
    Inventors: Myung Ho Park, Ul Kyu Seo, Young Ho Seo, Jae Sik Choi
  • Publication number: 20200105825
    Abstract: An embodiment provides a semiconductor device including a light-emitting structure including a plurality of light-emitting portions disposed at a side and a plurality of second light-emitting portions disposed at another side, a plurality of first connection electrodes configured to electrically connect the plurality of first light-emitting portions, a plurality of second connection electrodes configured to electrically connect the plurality of second light-emitting portions, a first pad disposed on the plurality of first light-emitting portions, and a second pad disposed on the plurality of second light-emitting portions. The first pad includes a plurality of 1-2 pads extending toward the second pad. The second pad includes a plurality of 2-2 pads extending toward the first pad. The first connection electrode includes a region between the plurality of 1-2 pads in a thickness direction of the light-emitting structure.
    Type: Application
    Filed: March 27, 2018
    Publication date: April 2, 2020
    Inventors: Woo Sik LIM, Jae Won SEO, Jin Kyung CHOI, Youn Joon SUNG, Jong Hyun KIM, Hoe Jun KIM
  • Publication number: 20200080168
    Abstract: A cooling system according to an embodiment of the present invention may comprise: a cooling part which supplies a cooling fluid to a strip; and a boiling film removal part, which physically comes into contact with the strip and removes a boiling film formed by the cooling fluid. The boiling film removal part according to the embodiment may be disposed at a position where a nuclear boiling and a film boiling are mixed together along a widthwise direction of the strip.
    Type: Application
    Filed: December 15, 2017
    Publication date: March 12, 2020
    Inventors: Pil-Jong Lee, Jae-Jyung Seo, Seong-Hyun Ko, Jong-Hoon Kang, Gwan-Sik Min
  • Patent number: 10573951
    Abstract: A split resonator and a printed circuit board (PCB) including the same are disclosed. The split resonator is mounted to one side of the PCB to improve the electromagnetic shielding effect, and absorbs a radiation field emitted to the outer wall of the PCB. The PCB includes: a substrate on which one or more electronic components are populated; a dielectric substrate mounted to one side of the substrate; one pair of conductors provided in the dielectric substrate, spaced apart from the substrate in a thickness direction of the substrate by a predetermined distance, and arranged to face each other; and a connection portion configured to interconnect the one pair of conductors, and arranged in parallel to the thickness direction of the substrate.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: February 25, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soon Yong Lee, Yeon Sik Yu, Il Kim, Keon Young Seo, Min-Goo Seo, Jae-Deok Lim, Si Ho Jang, Hyun-Tae Jang
  • Patent number: 10557019
    Abstract: Provided herein, inter alia, are a carbon fiber-reinforced polymer composite and a method for manufacturing the same. The carbon fiber-reinforced polymer composite may improve interfacial bonding force by modifying the surface of carbon fibers with an amphiphilic block copolymer and then forming a composite of the surface-modified carbon fibers with a polymer.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: February 11, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea University Research and Business Foundation
    Inventors: Sung Hyun Lee, Soon Joon Jung, Won Jin Seo, Dong Uk Lee, Ho Gyu Yoon, Heun Young Seo, Yong Sik Yeom, Jae Young Lee
  • Publication number: 20200042285
    Abstract: Disclosed is an acoustic control method for operating an acoustic control system and apparatus by executing artificial intelligence (AI) algorithms and/or machine learning algorithms in a 5G environment connected for Internet of Things. An acoustic control method for adjusting a sound according to an embodiment of the present disclosure may include collecting one or more acoustic signals in a vehicle through at least one microphone provided in the vehicle, analyzing the acoustic signals in the vehicle, and adjusting volume and equalizer settings of an acoustic service being outputted through a speaker provided in the vehicle in response to the analyzed acoustic signals in the vehicle.
    Type: Application
    Filed: October 15, 2019
    Publication date: February 6, 2020
    Inventors: Hyeon Sik CHOI, Jae Pil SEO, Keun Sang LEE
  • Publication number: 20200027460
    Abstract: Disclosed are a communication robot and a method for operating the same capable of smoothly processing speech recognition by executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm in 5G environment connected for Internet of things. A method for operating a communication robot according to an embodiment of the present disclosure may include collecting speech uttered by two or more utterers approaching within a predetermined distance from the communication robot, collecting photographed images of the two or more utterers, determining whether a case where utterers of a wake-up word and a continuous word included in the uttered speech are the same is a first case, or whether a case where the utterers of the wake-up and the continuous word included in the uttered speech are different is a second case, and determining a voice reception enhancement direction according to the first case or the second case.
    Type: Application
    Filed: September 26, 2019
    Publication date: January 23, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Jae Pil SEO, Hyeon Sik CHOI
  • Publication number: 20200012920
    Abstract: Disclosed is an apparatus for determining goodness of fit related to microphone placement capable of communicating with other electronic devices and an external server in a 5G communication network, in which an artificial intelligence (AI) algorithm and/or a machine learning algorithm are executed. The apparatus includes an inputter, a communicator, a storage, and a processor. As the apparatus is provided, sound recognition effects can be improved.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 9, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Jae Pil SEO, Keun Sang LEE, Dong Hoon YI, Byoung Gi LEE, Hyeon Sik CHOI
  • Publication number: 20200005806
    Abstract: Provided is a call quality improvement method configured to operate a call quality improvement system and a call quality improvement apparatus by executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm in a 5G environment connected for the Internet of Things. According to one embodiment of the present disclosure, the call quality improvement method may include receiving a voice signal from a far-end speaker, receiving a sound signal including a voice signal from a near-end speaker, receiving an image of a face of the near-end speaker, including lips, and extracting the voice signal of the near-end speaker from the received sound signal.
    Type: Application
    Filed: September 9, 2019
    Publication date: January 2, 2020
    Inventors: Jae Pil SEO, Keun Sang LEE, Hyeon Sik CHOI
  • Publication number: 20190394339
    Abstract: Disclosed are a headset and an operating method thereof, which execute a mounted artificial intelligence (AI) algorithm and/or machine learning algorithm and communicate with different electronic apparatuses and external servers in a 5G communication environment. The headset includes a plurality of microphones, an AEC module, a VAD module, and a BSS module, which process sound signals received from the microphones, resulting in improved convenience for a user.
    Type: Application
    Filed: September 3, 2019
    Publication date: December 26, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Jae Pil SEO, Keun Sang LEE, Hyeon Sik CHOI
  • Patent number: 10491019
    Abstract: A battery management system (BMS) may include a battery, a relay configured to electrically connect and disconnect the battery for supplying a voltage (an electric power) to an electric load to and from the electric load, the electric load configured to receive the voltage (the electric power) from the battery, to compare the received voltage (the electric power) with a reference value and to output a wakeup signal according to the compared result, when the relay is electrically connected, and a controller configured to wake up by the wakeup signal, to monitor a state of the battery and to control a state of the relay. It is possible to prevent overdischarge and overcharge of the battery by monitoring the battery through the electric load in a state in which a vehicle is turned off and switching the BSM to a wakeup state only if necessary.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: November 26, 2019
    Assignee: Hyundai Motor Company
    Inventors: Hyo Sik Moon, Jun Ho Bang, Woo Sung Kim, Kyung In Min, Jae Hoon Choi, Jin Wook Kim, Dong II Kim, Ji Won Nam, Yong Hwan Choi, Yoon Jun Lee, Jeong Hun Seo, Hui Tae Yang, Jun Seok Choi, Yu Seok Kim, Jung Je Woo, Byung Su Kim, Yong Jae Kim, Kyung Ho Kim, Suk Hyung Kim, Hae Kyu Lim
  • Publication number: 20190341529
    Abstract: A light emitting device includes a substrate; a light emitting structure disposed on the substrate; a first insulation layer disposed on the light emitting structure; a second insulation layer disposed on the first insulation layer; a first electrode and a second electrode electrically connected to the light emitting structure; a first pad electrically connected to the first electrode; and a second pad electrically connected to the second electrode
    Type: Application
    Filed: July 18, 2019
    Publication date: November 7, 2019
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Woo Sik LIM, Jae Won SEO
  • Patent number: 10411166
    Abstract: A light emitting device includes a substrate; a light emitting structure disposed on the substrate and including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; a first electrode electrically connected to the first conductivity type semiconductor layer; a second electrode electrically connected to the second conductivity type semiconductor layer; a first insulation layer disposed on the light emitting structure; a second insulation layer disposed on the first insulation layer; and a first pad and a second pad arranged over the second insulation layer.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: September 10, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Woo Sik Lim, Jae Won Seo
  • Publication number: 20190240578
    Abstract: An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 8, 2019
    Inventors: Jung Kyu YE, Geon Yeong KIM, Chang Hoon YI, Joo Seok LEE, Guhyun PARK, Young Suk KIM, Jae Hyun PARK, June Sik YI, Hun Joon HA, Nak Hyun KIM, Ho Sik KIM, Jeong Min SEO, Tae Hoon KOO, Duc Chun KIM, Seoung Hwi JUNG, Byung Eun JIN, Jin Woo LEE, Seok Hyun KIM, Ju Yong LIM, Hyun Ju CHO, Sang Yeop LEE, Min Kwan CHAE, Sang Ho KIM, Hee Seok KANG, Seongkwan LEE, Jeong Pyo HONG, Choong Yeol LEE, Yong Woo PARK, Kyoung Su LEE, Yu Ju KIM, Dong Gook LEE, Hyun Jin KIM, Hyun Jeong LEE, Dong Young CHANG, Jong Min LEE, Jin Woo LEE, Song I HAN, Taek Ki LEE, Eun Ji NAM, Choon Hwa LEE, Young Min KANG, Jung Soo LEE
  • Publication number: 20190221717
    Abstract: A light emitting device includes a substrate; a light emitting structure disposed on the substrate and including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; a first electrode electrically connected to the first conductivity type semiconductor layer; a second electrode electrically connected to the second conductivity type semiconductor layer; a first insulation layer disposed on the light emitting structure; a second insulation layer disposed on the first insulation layer; and a first pad and a second pad arranged over the second insulation layer.
    Type: Application
    Filed: March 25, 2019
    Publication date: July 18, 2019
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Woo Sik LIM, Jae Won SEO
  • Patent number: 10344831
    Abstract: A transmission may include input shaft connected to second rotary element of the third planetary gear set and first clutch; first shaft connecting first rotary element of the second planetary gear set, and second clutch; second shaft connecting first rotary element of the third planetary gear set and first brake; third shaft connecting first rotary element of the first planetary gear set and third clutch; fourth shaft connecting third rotary element of the fourth planetary gear set, the third clutch, and second brake; fifth shaft connecting second rotary element of the first planetary gear set, second rotary element of the second planetary gear set, and third rotary element of the third planetary gear set; and sixth shaft connecting third rotary element of the first planetary gear set, third rotary element of the second planetary gear set, first rotary element of the fourth planetary gear set, and fourth clutch.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: July 9, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Seong Wook Ji, Kang Soo Seo, Jae Chang Kook, Seong Wook Hwang, Hyu Tae Shim, Won Min Cho, Hyun Sik Kwon, Wook Jin Jang, Myeong Hoon Noh