Patents by Inventor Jun-Kyu Lee

Jun-Kyu 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: 20200363886
    Abstract: Disclosed is a touch window including a sensing electrode to sense a position, and a wire to electrically connect the sensing electrode. A width of the sensing electrode is variable in the sensing electrode.
    Type: Application
    Filed: July 31, 2020
    Publication date: November 19, 2020
    Inventors: Jae Hong LEE, Chan Kyu KOO, Hyun Soo KIM, Jun Sik SHIN, Joon Hyuk YANG
  • Publication number: 20200357564
    Abstract: A transformer includes: an upper primary substrate (110) which is formed by stacking a plurality of dielectric substrates, each substrate being provided with spiral conductive patterns; a lower secondary substrate (120) which is formed by stacking a plurality of dielectric substrates, each substrate being provided with spiral conductive patterns, in which the lower secondary substrate is positioned below the upper primary substrate (110) in such a way that the lower secondary substrate comes into contact with the upper primary substrate (110) or is spaced apart from the upper primary substrate (110); and a secondary coil element (200) of a planar shape to produce an induced current by a current applied to the upper primary substrate (110) and the lower primary substrate (120).
    Type: Application
    Filed: November 27, 2019
    Publication date: November 12, 2020
    Inventors: Eun Sik KIM, Jun Kyu Lee, Changyong Kwon, Dong-kyun Ryu, Sang-keun Ji, Taeksoo Han, Jung Soo Lee
  • Patent number: 10824507
    Abstract: Disclosed are a semiconductor memory device, a controller, and a memory system. The semiconductor memory device includes a memory cell array including a plurality of memory cells, and an error correcting code (ECC) decoder configured to receive first data and a parity output from selected memory cells of the memory cell array. The ECC decoder generates a syndrome based on the first data and the parity, generates a decoding status flag (DSF) indicating a type of an error of the first data by the syndrome, and outputs the second data and the DSF to an external device outside of the semiconductor memory device when a read operation of the semiconductor memory device is performed.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: November 3, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myung Kyu Lee, Jun Jin Kong, Ki Jun Lee, Sung Hye Cho, Dae Hyun Kim, Yong Gyu Chu
  • Patent number: 10804561
    Abstract: Disclosed are a clamping device and a battery module comprising the same, the clamping device being suitable for reducing the number of screw coupling portions of long bolts at a lower plate, a battery stack, and an upper plate, and for securing, in a balanced manner, the battery stack, the lower plate and the upper plate by means of the long bolts. The clamping device according to the present invention comprises: a support; and pressing parts respectively protruded from one end and the other end of the support, wherein the support and the pressing parts define a bent part along the central portion of the outer circumference while forming a band shape, and the pressing parts include locking holes which intersect with the bent portion.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: October 13, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Young-Ho Lee, Seong-Tae Kim, Jun-Yeob Seong, Hyuk An, Sang-Yoon Jeong, Yang-Kyu Choi
  • Patent number: 10799955
    Abstract: In a method of manufacturing metal powders in a continuous type, metal is heated at a temperature greater than a melting point to form a liquid phase metal, and the liquid phase metal and an emulsion carrier, which is emulsified without reacting with the liquid phase metal, are supplied into a container, and the liquid phase metal and the emulsion carrier are emulsified through Taylor flow to form an emulsion solution. The emulsion solution is discharged from the container, and then, the emulsion solution is cooled at a temperature smaller than the melting point to selectively solidifying the liquid phase metal in the emulsion solution to form the metal powders.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: October 13, 2020
    Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Woo Young Yoon, Jun Kyu Lee, Sung Man Cho
  • Publication number: 20200315505
    Abstract: An apparatus for estimating a concentration of an analyte may include a processor configured to measure a first scattering coefficient of an object at a first wavelength and a second scattering coefficient of the object at a second wavelength, obtain a third scattering coefficient of the object at the third wavelength based on the first scattering coefficient and the second scattering coefficient, measure reflectance of the object at a third wavelength, and estimate the concentration of the analyte based on the obtained third scattering coefficient and the measured reflectance.
    Type: Application
    Filed: January 9, 2020
    Publication date: October 8, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang Kyu KIM, Jun Ho LEE
  • Patent number: 10797464
    Abstract: The present invention relates to a wavelength locking structure for a tunable laser and a wavelength locking method for a tunable laser. According to the present invention, since it is possible to use only one element for measuring the intensity of light, the number of parts is reduced in comparison to methods of the related art, so it is possible to perform wavelength locking economically with a down-sized structure.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: October 6, 2020
    Assignee: CHEM OPTICS INC.
    Inventors: Young Ouk Noh, Woo jin Lee, Yoon Koo Kwon, Jun Kyu Seo
  • Publication number: 20200313092
    Abstract: A manufacturing method of a display device includes: stacking a release layer over a first substrate; forming a conductor pattern over the release layer; forming a sacrificial layer over the conductor pattern; forming a second substrate including a polymer layer over the sacrificial layer; forming an electronic element including a conductor over the second substrate; forming a pattern corresponding to the conductor pattern in the sacrificial layer; transferring the conductor pattern from the release layer to a surface of the second substrate; and removing the first substrate, the release layer, and the sacrificial layer.
    Type: Application
    Filed: February 28, 2020
    Publication date: October 1, 2020
    Inventors: JUN WOO YOU, Dong Hyeon LEE, Yong Kyu KANG, Tae Ho LEE
  • Publication number: 20200290899
    Abstract: A scale-free boiler of the present disclosure includes a boiler case, a main flow path disposed inside the boiler case and in communication with a heating flow path disposed outside the boiler case to provide heating, a heat source for heating water flowing along the main flow path, and a filter for removing, based on an electrical force, an ionic material contained in the water flowing along the main flow path or water to be supplied to the main flow path to prevent occurrence of scale.
    Type: Application
    Filed: September 27, 2018
    Publication date: September 17, 2020
    Applicant: KYUNGDONG NAVIEN CO., LTD.
    Inventors: Soo Young Lee, Jun Kyu Park, Gu Min Lim
  • Publication number: 20200293227
    Abstract: A memory system includes a memory device having a plurality of memory blocks and a subcommand storage circuit, and a memory controller for controlling the memory device, wherein the memory device is capable of being in one or more of a ready state, a first busy state, and a second busy state, and wherein the subcommand is stored in the subcommand storage circuit when the subcommand is received from the memory controller in the first busy state and the subcommand is executable after the first busy state is released, and the subcommand stored in the subcommand storage circuit is executed after the memory device is changed to the ready state.
    Type: Application
    Filed: August 26, 2019
    Publication date: September 17, 2020
    Inventors: Sung-Won BAE, Jun-Hyuk LEE, Deung-Kak YOO, Min-Kyu LEE
  • Publication number: 20200284283
    Abstract: Disclosed in the present specification is to provide a connecting device for cables, in which a connecting portion and a length adjusting portion for connecting the cables are provided to be separated from each other, and a cable of a seat side and the connecting portion are easily attached to and detached from each other. According to one embodiment of the disclosure disclosed herein, proposed is a connecting device for cables, connecting a first cable connected to a folding unit of a seat of a first direction side and a third cable connected to a switch portion at a second direction side opposite to the first direction, the device including: a connecting portion; and a length adjusting portion.
    Type: Application
    Filed: February 24, 2020
    Publication date: September 10, 2020
    Inventors: Myung Soo LEE, Jeong Soo KIM, Jun Kyu PARK
  • Patent number: 10770767
    Abstract: A lithium-air battery system using a vortex tube is provided, in which the vortex tube is connected to an oxygen supply port of a lithium-air battery having a stack form. A high-temperature gas generated in the vortex tube is supplied to the lithium-air battery to induce a stimulating reaction and simultaneously, a low-temperature gas generated in the vortex tube is supplied to a cooling path in the lithium-air battery to realize efficient cooling of the lithium-air battery.
    Type: Grant
    Filed: August 5, 2018
    Date of Patent: September 8, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jun Ki Rhee, Yoon Ji Lee, In Woo Song, Se Young Lee, Min Soo Kim, Dong Kyu Shin, Dong Gyun Kang
  • Patent number: 10768766
    Abstract: Disclosed is a touch window including a sensing electrode to sense a position, and a wire to electrically connect the sensing electrode. A width of the sensing electrode is variable in the sensing electrode.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: September 8, 2020
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Jae Hong Lee, Chan Kyu Koo, Hyun Soo Kim, Jun Sik Shin, Joon Hyuk Yang
  • Publication number: 20200271988
    Abstract: One or more embodiments of the present invention are directed to a liquid crystal display including: a first substrate and a second substrate facing each other; a first color pixel area, a second color pixel area, a third color pixel area, and a white pixel area on any one of the first substrate and the second substrate; and a liquid crystal layer between the first substrate and the second substrate. A first color filter is disposed in each of the first color pixel area and the white pixel area, and each of the first, second, third, and white pixel areas includes a plurality of domains, each two adjacent domains having a boundary between them, and the first color filter is disposed at at least one of the boundaries between the domains in the white pixel area.
    Type: Application
    Filed: May 14, 2020
    Publication date: August 27, 2020
    Inventors: Seok Kyu Yoon, Eun Ju Kim, Hyung June Kim, Byoung Sun Na, Sung Jae Park, Yun Seok Lee, Ik Soo Lee, Jun Pyo Lee, Wan-Soon Im, Jong Hak Hwang
  • Publication number: 20200273830
    Abstract: A semiconductor package according to an embodiment includes a semiconductor chip having a first surface in which a chip pad is formed, a first insulating layer arranged on the first surface of the semiconductor chip and including a first filler, a first conductive via electrically connected to the chip pad and formed to penetrate the first insulating layer, a redistribution pattern electrically connected to the first conductive via and buried in the first insulating layer, a second insulating layer contacting the redistribution pattern on the first insulating layer and including a second filler, a second conductive via electrically connected to the redistribution pattern and formed to penetrate the second insulating layer, an under bump material (UBM) electrically connected to the second conductive via and buried in the second insulating layer, and an external connection terminal electrically connected to the UBM.
    Type: Application
    Filed: February 17, 2020
    Publication date: August 27, 2020
    Applicant: Nepes Co., Ltd.
    Inventors: Yong Tae Kwon, Jun Kyu LEE, Kyeong Rok SHIN
  • Patent number: 10753797
    Abstract: Provided is a spectrum processing apparatus for removing noise, caused by a change in external environment, from a spectrum obtained by a spectrometer. The spectrum processing apparatus includes: a spectrometer configured to measure a first spectrum according to a change in external environment from a first object, and to measure a second spectrum for component analysis from a second object; and a processor configured to extract, based on the first spectrum, an eigenvector for each wavelength according to the change in external environment, and to obtain a final spectrum by correcting the second spectrum based on the extracted eigenvector for each wavelength.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: August 25, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang Kyu Kim, Jun Ho Lee, Hyeong Seok Jang
  • Publication number: 20200263882
    Abstract: Disclosed herein is an air conditioner. The air conditioner includes a housing having an inlet and an outlet, a blade having a plurality of discharge holes and provided to discharge air through the plurality of discharge holes, a first opening formed between one side of the blade near the inlet and the housing when the blade discharges air through the plurality of discharge holes, and a second opening formed between the housing and the other side opposite to the one side of the blade when the blade discharges air through the plurality of discharge holes.
    Type: Application
    Filed: August 29, 2018
    Publication date: August 20, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byung Ghun KIM, Do-Hoon KIM, Woo Seok SONG, Jun HWANG, Jong Moon KIM, Hyeong Joon SEO, Jong Moon LEE, Jun Hwa LEE, Hyeong Kyu CHO
  • Patent number: 10747068
    Abstract: A display device includes a first base substrate including a display area and a peripheral area around the display area; a voltage line disposed on the peripheral area of the first base substrate; a protrusion disposed on the voltage line and including a first pattern containing a first color material and a second pattern containing a second color material different from the first color material; a connection electrode disposed on the protrusion and connected with the voltage line; and a light-blocking pattern disposed on the connection electrode and provided with an opening for partially exposing the connection electrode, wherein the protrusion includes a multilayer portion where the first pattern and the second pattern overlap each other and a single-layer portion where the first pattern and the second pattern do not overlap each other, and a lateral surface of the light-blocking pattern, defining the opening, overlaps the single-layer portion.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: August 18, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sun Kyu Joo, Keun Chan Oh, Jun Woo Lee, Yun Ho Lee
  • Publication number: 20200258753
    Abstract: A plasma processing apparatus may include a lower electrode supporting a wafer; a focus ring surrounding an edge of the lower electrode and having a ring shape; and an edge ring disposed in a position lower than a position of the focus ring. The focus ring may include a lower region and an upper region disposed on the lower region, and the upper region increases in electrical conductivity as the upper region is closer to the lower region.
    Type: Application
    Filed: October 9, 2019
    Publication date: August 13, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun Soo LEE, Yoshihisa Hirano, Jae Hoon Kim, Young Jin Noh, Sung Moon Park, Seung Kyu Lim, Kyeong Seok Jeong, Hyung Kyu Choi
  • Publication number: 20200256278
    Abstract: An engine structure includes a cylinder block, a cylinder liner, a block water jacket formed between the cylinder block and the cylinder liner, a block insert assembly inserted into the block water jacket, and an cylinder head. In particular, the block insert assembly includes: a first block insert and a second block insert, which are disposed between the cylinder liner and the cylinder block. One side end portion of the first block insert, which is adjacent to a block coolant inlet side, has a first flow resistor for sealing only a partial space of the space between the cylinder block and the cylinder liner, and one side end portion of the second block insert, which is adjacent to the block coolant inlet side, has a second flow resistor for sealing the entire space between the cylinder block and the cylinder liner.
    Type: Application
    Filed: November 19, 2019
    Publication date: August 13, 2020
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Cheol-Soo PARK, Jun-Sik PARK, Chang-Joo LEE, Dong-Suk CHAE, Min-Kyu PARK