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).
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Publication number: 20240126131Abstract: 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: ApplicationFiled: December 28, 2023Publication date: April 18, 2024Inventors: Yong Joo KIM, Yong Bum LEE, Tae Ha LEE
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Patent number: 11899332Abstract: 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: GrantFiled: October 7, 2020Date of Patent: February 13, 2024Inventors: Yong Joo Kim, Yong Bum Lee, Tae Ha Lee
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Publication number: 20230077658Abstract: 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: ApplicationFiled: June 24, 2021Publication date: March 16, 2023Applicant: Korea Institute of Machinery & MaterialsInventors: 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
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Publication number: 20210325756Abstract: 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: ApplicationFiled: October 7, 2020Publication date: October 21, 2021Inventors: Yong Joo KIM, Yong Bum LEE, Tae Ha LEE
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Patent number: 10937291Abstract: 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: GrantFiled: November 8, 2019Date of Patent: March 2, 2021Assignee: SOLUM CO., LTD.Inventors: Woo Chan Kwon, Se Uk Jeon, Keun Hwa Jung, Yong Bum Lee
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Patent number: 10769703Abstract: 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: GrantFiled: July 13, 2018Date of Patent: September 8, 2020Assignee: SK PLANET CO., LTD.Inventors: Dong-Jin Kim, Yong-Bum Lee
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Publication number: 20200160681Abstract: 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: ApplicationFiled: November 8, 2019Publication date: May 21, 2020Applicant: SOLUM CO., LTD.Inventors: Woo Chan Kwon, Se Uk Jeon, Keun Hwa Jung, Yong Bum Lee
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Patent number: 10473510Abstract: 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: GrantFiled: October 16, 2018Date of Patent: November 12, 2019Assignee: KOREA ATOMIC ENERGY RESEARH INSTITUTEInventors: Jae Hyuk Eoh, Yong Bum Lee, Byeongyeon Kim, Ji-Young Jeong
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Patent number: 10372524Abstract: 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: GrantFiled: July 28, 2016Date of Patent: August 6, 2019Assignee: Western Digital Technologies, Inc.Inventors: Shivkumar Shivaji, Ryan Sudhakaran, Yong Bum Lee, Joel Barajas Zamora
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Publication number: 20190113378Abstract: 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: ApplicationFiled: October 16, 2018Publication date: April 18, 2019Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTEInventors: Jae Hyuk Eoh, Yong Bum Lee, Byeongyeon Kim, Ji-Young Jeong
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Patent number: 10260616Abstract: 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: GrantFiled: June 30, 2016Date of Patent: April 16, 2019Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALSInventors: Yong-Bum Lee, Tea Seok Kim
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Publication number: 20190019236Abstract: 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: ApplicationFiled: July 13, 2018Publication date: January 17, 2019Inventors: Dong-Jin KIM, Yong-Bum Lee
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Patent number: 10160855Abstract: 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: GrantFiled: March 21, 2017Date of Patent: December 25, 2018Assignees: 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
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Publication number: 20180032385Abstract: 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: ApplicationFiled: July 28, 2016Publication date: February 1, 2018Inventors: Shivkumar Shivaji, Ryan Sudhakaran, Yong Bum Lee, Joel Barajas Zamora
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Publication number: 20170335098Abstract: 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: ApplicationFiled: March 21, 2017Publication date: November 23, 2017Applicants: 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
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Publication number: 20170145246Abstract: 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: ApplicationFiled: March 23, 2016Publication date: May 25, 2017Inventors: Duck-Hyoung Hwang, Yong-Bum Lee, Young-Hee Jung, Jae-Beom Ahn, Young-Hoon Choi, Min-Kyu Jung, Jung-Il Kong, Tae-Kyun Kim
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Publication number: 20170102066Abstract: 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: ApplicationFiled: June 30, 2016Publication date: April 13, 2017Inventors: Yong-Bum LEE, Tea Seok KIM
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Patent number: 9580585Abstract: 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: GrantFiled: September 23, 2015Date of Patent: February 28, 2017Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, LOTTE CHEMICAL CORPORATIONInventors: Yong Bum Lee, Seok Hwan Kim, Jong Hyun Kim, Byung Kook Nam, Sung Min Cho, Noh Gyoung Kim
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Publication number: 20160160017Abstract: 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: ApplicationFiled: September 23, 2015Publication date: June 9, 2016Inventors: Yong Bum LEE, Seok Hwan KIM, Jong Hyun KIM, Byung Kook NAM, Sung Min CHO, Noh Gyoung KIM
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Patent number: 9269985Abstract: 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: GrantFiled: August 8, 2012Date of Patent: February 23, 2016Assignee: 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