Patents by Inventor Yong Bum Lee

Yong Bum 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: 20240126131
    Abstract: A display device includes a substrate, a common electrode layer on the substrate where the common electrode layer includes a first common pad protruding in a second direction from a first reference side surface extending in a first direction and the second direction intersects the first direction, a driving layer between the substrate and the common electrode layer, a display layer between the driving layer and the common electrode layer, a first conductive via apart from the driving layer and between the substrate and the first common pad, and a driving chip at an opposite side of the first conductive via with reference to the driving layer.
    Type: Application
    Filed: December 28, 2023
    Publication date: April 18, 2024
    Inventors: Yong Joo KIM, Yong Bum LEE, Tae Ha LEE
  • Patent number: 11899332
    Abstract: A display device includes a substrate, a common electrode layer on the substrate where the common electrode layer includes a first common pad protruding in a second direction from a first reference side surface extending in a first direction and the second direction intersects the first direction, a driving layer between the substrate and the common electrode layer, a display layer between the driving layer and the common electrode layer, a first conductive via apart from the driving layer and between the substrate and the first common pad, and a driving chip at an opposite side of the first conductive via with reference to the driving layer.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: February 13, 2024
    Inventors: Yong Joo Kim, Yong Bum Lee, Tae Ha Lee
  • Publication number: 20230077658
    Abstract: A dewatering machine includes a screen, a screw and at least one moisture content control wing. The screen has a hollow inside, has an inlet portion through which livestock manure is inputted at a first side and an outlet portion through which dehydrated livestock manure is outputted at a second side, and has a plurality of moisture exhaust holes penetrating from an inside of the screen to an outside of the screen. The screw includes a rotation axis and a main wing formed into a spiral shape along a longitudinal direction of the rotation axis. At least one moisture content control wing is disposed between the main wings adjacent to the outlet portion, and is formed into a spiral shape along the longitudinal direction of the rotation axis.
    Type: Application
    Filed: June 24, 2021
    Publication date: March 16, 2023
    Applicant: Korea Institute of Machinery & Materials
    Inventors: Gi Chun LEE, Tae Yeon NAM, Yong-Bum LEE, Jong-Won PARK, Dong Cheon BAEK, Hak Yong EOM, Jong Sik CHOI, Kye Suk LEE, Chung Kwang YANG
  • Publication number: 20210325756
    Abstract: A display device includes a substrate, a common electrode layer on the substrate where the common electrode layer includes a first common pad protruding in a second direction from a first reference side surface extending in a first direction and the second direction intersects the first direction, a driving layer between the substrate and the common electrode layer, a display layer between the driving layer and the common electrode layer, a first conductive via apart from the driving layer and between the substrate and the first common pad, and a driving chip at an opposite side of the first conductive via with reference to the driving layer.
    Type: Application
    Filed: October 7, 2020
    Publication date: October 21, 2021
    Inventors: Yong Joo KIM, Yong Bum LEE, Tae Ha LEE
  • Patent number: 10937291
    Abstract: The present invention relates to an electronic label with a burglarproof function for goods which includes a coupling structure having a ring form directly hung on a product and in which another coupling structure having the ring form is used in place of the coupling structure even when the coupling structure having the ring form is damaged.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: March 2, 2021
    Assignee: SOLUM CO., LTD.
    Inventors: Woo Chan Kwon, Se Uk Jeon, Keun Hwa Jung, Yong Bum Lee
  • Patent number: 10769703
    Abstract: Disclosed herein are a method for providing a personalized recommendation service based on email and an apparatus for the same. The personalized recommendation service may be provided by determining a personalized recommended item targeted at a recommendation target user, creating dynamic image output code for outputting the personalized recommended item, creating an email based on the dynamic image output code and sending the email to the recommendation target user, and calling the most recent item information about the personalized recommended item from a marketing server based on execution of the dynamic image output code when the recommendation target user reads the email. Also, when a user reads an email, the most recent information about items that are being provided in the marketing server may be provided.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: September 8, 2020
    Assignee: SK PLANET CO., LTD.
    Inventors: Dong-Jin Kim, Yong-Bum Lee
  • Publication number: 20200160681
    Abstract: The present invention relates to an electronic label with a burglarproof function for goods which includes a coupling structure having a ring form directly hung on a product and in which another coupling structure having the ring form is used in place of the coupling structure even when the coupling structure having the ring form is damaged.
    Type: Application
    Filed: November 8, 2019
    Publication date: May 21, 2020
    Applicant: SOLUM CO., LTD.
    Inventors: Woo Chan Kwon, Se Uk Jeon, Keun Hwa Jung, Yong Bum Lee
  • Patent number: 10473510
    Abstract: A molten metal level measuring device in a continuous molten metal level measuring device uses temperature compensation. The device includes a cylindrical bobbin, a liquid level measuring unit helically wound around an outer surface of the bobbin, a circular inner cylinder in which the bobbin and the liquid level measuring part are located and which seals the bobbin and the liquid level measuring part from the outside and has the same axial direction as the bobbin, and a cylindrical protective tube in which the inner cylinder is located and which has the same axial direction as the bobbin and has one open end. Thermocouples extend axially in the space between the inner cylinder and the protective tube, and a control unit controls the liquid level measuring part to measure a liquid level of the molten metal based on the temperatures measured by the thermocouples.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: November 12, 2019
    Assignee: KOREA ATOMIC ENERGY RESEARH INSTITUTE
    Inventors: Jae Hyuk Eoh, Yong Bum Lee, Byeongyeon Kim, Ji-Young Jeong
  • Patent number: 10372524
    Abstract: The technology described in this document is, among other things, capable of efficiently monitoring storage device signal data for anomalies. In an example method, signal data for a plurality of non-transitory storage devices is collected. The method determines a hyper feature representation from the collected signal data and computes, using the hyper feature representation, scores for statistics associated with the non-transitory storage devices. The method further determines a reduced hyper feature representation aggregating the scores for each of the statistics associated with each of the non-transitory storage devices; generates, using the reduced hyper feature representation, storage device scores for the non-transitory storage devices of the plurality, respectively; and identifies one or more non-transitory storage devices from among the plurality of non-transitory storage devices exhibiting anomalous storage device behavior using the storage device scores.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: August 6, 2019
    Assignee: Western Digital Technologies, Inc.
    Inventors: Shivkumar Shivaji, Ryan Sudhakaran, Yong Bum Lee, Joel Barajas Zamora
  • Publication number: 20190113378
    Abstract: A molten metal level measuring device in a continuous molten metal level measuring device uses temperature compensation. The device includes a cylindrical bobbin, a liquid level measuring unit helically wound around an outer surface of the bobbin, a circular inner cylinder in which the bobbin and the liquid level measuring part are located and which seals the bobbin and the liquid level measuring part from the outside and has the same axial direction as the bobbin, and a cylindrical protective tube in which the inner cylinder is located and which has the same axial direction as the bobbin and has one open end. Thermocouples extend axially in the space between the inner cylinder and the protective tube, and a control unit controls the liquid level measuring part to measure a liquid level of the molten metal based on the temperatures measured by the thermocouples.
    Type: Application
    Filed: October 16, 2018
    Publication date: April 18, 2019
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Jae Hyuk Eoh, Yong Bum Lee, Byeongyeon Kim, Ji-Young Jeong
  • Patent number: 10260616
    Abstract: A device for lubrication and noise attenuation of a gear box includes: a case housing where a lubricant is provided in the bottom side thereof; a driving gear provided in the case housing and rotating by a driving torque of an engine; first and second driven gears engaged to lateral sides of the driving gear and rotating; and a third driven gear engaged to an upper side of the driving gear and rotating, wherein the case housing includes a lubrication plate provided in an inclined manner from an upper side of the first driven gear to one side of the third driven gear such that the lubricant drawn up by rotation torque of the first driven gear is churned to an inner surface of the lubrication plate and then dropped at the upper side of the first driven gear and one side of the third driven gear for lubrication.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: April 16, 2019
    Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALS
    Inventors: Yong-Bum Lee, Tea Seok Kim
  • Publication number: 20190019236
    Abstract: Disclosed herein are a method for providing a personalized recommendation service based on email and an apparatus for the same. The personalized recommendation service may be provided by determining a personalized recommended item targeted at a recommendation target user, creating dynamic image output code for outputting the personalized recommended item, creating an email based on the dynamic image output code and sending the email to the recommendation target user, and calling the most recent item information about the personalized recommended item from a marketing server based on execution of the dynamic image output code when the recommendation target user reads the email. Also, when a user reads an email, the most recent information about items that are being provided in the marketing server may be provided.
    Type: Application
    Filed: July 13, 2018
    Publication date: January 17, 2019
    Inventors: Dong-Jin KIM, Yong-Bum Lee
  • Patent number: 10160855
    Abstract: A metallic polypropylene resin composition is provided herein. The metallic polypropylene resin composition provides appearance characteristics that are similar to those provided by painting, but without painting. The metallic polypropylene resin composition of the present invention has excellent physical properties such as scratch resistance, and thus may be applied to molding methods, such as a molded in color (MIC) method. The resin composition is useful as a material for automobile interior and exterior parts, as wells as electric and electronic products, which can be molded by the MIC method.
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: December 25, 2018
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanwha Total Petrochemical Co., Ltd.
    Inventors: Min Jin Choi, Young Ho Choi, Yong Bum Lee, Ji Hyun Jung, Jae Ho Han, Byoung Ho Lee, Jae Gon Lim, Joung Hwan Han
  • Publication number: 20180032385
    Abstract: The technology described in this document is, among other things, capable of efficiently monitoring storage device signal data for anomalies. In an example method, signal data for a plurality of non-transitory storage devices is collected. The method determines a hyper feature representation from the collected signal data and computes, using the hyper feature representation, scores for statistics associated with the non-transitory storage devices. The method further determines a reduced hyper feature representation aggregating the scores for each of the statistics associated with each of the non-transitory storage devices; generates, using the reduced hyper feature representation, storage device scores for the non-transitory storage devices of the plurality, respectively; and identifies one or more non-transitory storage devices from among the plurality of non-transitory storage devices exhibiting anomalous storage device behavior using the storage device scores.
    Type: Application
    Filed: July 28, 2016
    Publication date: February 1, 2018
    Inventors: Shivkumar Shivaji, Ryan Sudhakaran, Yong Bum Lee, Joel Barajas Zamora
  • Publication number: 20170335098
    Abstract: A metallic polypropylene resin composition is provided herein. The metallic polypropylene resin composition provides appearance characteristics that are similar to those provided by painting, but without painting. The metallic polypropylene resin composition of the present invention has excellent physical properties such as scratch resistance, and thus may be applied to molding methods, such as a molded in color (MIC) method. The resin composition is useful as a material for automobile interior and exterior parts, as wells as electric and electronic products, which can be molded by the MIC method.
    Type: Application
    Filed: March 21, 2017
    Publication date: November 23, 2017
    Applicants: Hyundai Motor Company, Kia Motors Corporation, Hanwha Total Petrochemical Co., Ltd.
    Inventors: Min Jin CHOI, Young Ho CHOI, Yong Bum LEE, Ji Hyun JUNG, Jae Ho HAN, Byoung Ho LEE, Jae Gon LIM, Joung Hwan HAN
  • Publication number: 20170145246
    Abstract: Disclosed is a polycarbonate article coated with a coating composition for glazing, and in particular, the polycarbonate article coated with the coating composition may have an adhesion property with a material made of polycarbonate, thereby protecting the material made of polycarbonate from ultraviolet rays and the like. In addition, among the coating composition, a primer layer from the coating composition may be applied on the material made of polycarbonate may provide and a hard coating layer painted on the primer layer, thereby providing abrasion resistance. The polycarbonate article of the present invention comprises a polycarbonate panel; a primer layer applied on the panel; and a hard coating layer applied on the primer layer.
    Type: Application
    Filed: March 23, 2016
    Publication date: May 25, 2017
    Inventors: Duck-Hyoung Hwang, Yong-Bum Lee, Young-Hee Jung, Jae-Beom Ahn, Young-Hoon Choi, Min-Kyu Jung, Jung-Il Kong, Tae-Kyun Kim
  • Publication number: 20170102066
    Abstract: A device for lubrication and noise attenuation of a gear box for driving a hydraulic pressure pump of an extra-large sized excavator according to an exemplary embodiment of the present invention includes: a case housing where a lubricant is provided in the bottom side thereof; a driving gear provided in the case housing and rotating by a driving torque of an engine; first and second driven gears engaged to lateral sides of the driving gear and rotating in the case housing; and a third driven gear engaged to an upper side of the driving gear and rotating, wherein the case housing may include a lubrication plate provided in an inclined manner from an upper side of the first driven gear to one side of the third driven gear such that the lubricant drawn up by rotation torque of the first driven gear is churned to an inner surface of the lubrication plate and then dropped at the upper side of the first driven gear and one side of the third driven gear for lubrication.
    Type: Application
    Filed: June 30, 2016
    Publication date: April 13, 2017
    Inventors: Yong-Bum LEE, Tea Seok KIM
  • Patent number: 9580585
    Abstract: A high-flow and high-impact polyolefin resin composition comprises: about 5 to 96% by weight of an isotactic polypropylene-based resin; about 1 to 15% by weight of a low molecular weight atactic polypropylene resin having weight average molecular weight of about 10,000 to 100,000 g/mol; about 1 to 20% by weight of an ultra-high molecular weight atactic polypropylene resin having weight average molecular weight of about 1,000,000 to 2,500,000 g/mol; about 1 to 40% by weight of an inorganic filler; and about 1 to 20% by weight of a rubber.
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: February 28, 2017
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, LOTTE CHEMICAL CORPORATION
    Inventors: Yong Bum Lee, Seok Hwan Kim, Jong Hyun Kim, Byung Kook Nam, Sung Min Cho, Noh Gyoung Kim
  • Publication number: 20160160017
    Abstract: A high-flow and high-impact polyolefin resin composition comprises: about 5 to 96% by weight of an isotactic polypropylene-based resin; about 1 to 15% by weight of a low molecular weight atactic polypropylene resin having weight average molecular weight of about 10,000 to 100,000 g/mol; about 1 to 20% by weight of an ultra-high molecular weight atactic polypropylene resin having weight average molecular weight of about 1,000,000 to 2,500,000 g/mol; about 1 to 40% by weight of an inorganic filler; and about 1 to 20% by weight of a rubber.
    Type: Application
    Filed: September 23, 2015
    Publication date: June 9, 2016
    Inventors: Yong Bum LEE, Seok Hwan KIM, Jong Hyun KIM, Byung Kook NAM, Sung Min CHO, Noh Gyoung KIM
  • Patent number: 9269985
    Abstract: Disclosed is a rechargeable lithium battery that includes a positive electrode including a lithium nickel-based positive active material; a negative electrode including a negative active material; an electrolyte including a lithium salt and a non-aqueous organic solvent; and a separator including a polymer substrate and a hydroxide compound-containing coating layer disposed on the polymer substrate.
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: February 23, 2016
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jae-Yul Ryu, Joon-Sup Kim, Jea-Woan Lee, Jin-Hee Moon, Wan-Uk Choi, Young-Ugk Kim, Chang-Keun Back, Seung-Hee Park, Yong-Bum Lee