Patents by Inventor Jeong-Won Yoon
Jeong-Won Yoon 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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Patent number: 12168457Abstract: An autonomous driving apparatus and a method for generating a precise map using the autonomous driving apparatus are configured to vary an application ratio of interpolation to precise map data to be stored depending on an accident risk on a corresponding road and a distance from a host vehicle during driving so as to optimize the precise map data to be stored. The autonomous driving apparatus includes an accident risk classification unit configured to vary the application ratio of interpolation to data and whether or not to store data acquired by applying interpolation to the data depending on the accident risk on the corresponding road and the distance from the host vehicle during driving, and an autonomous driving controller configured to generate the precise map data depending on the accident risk classification unit.Type: GrantFiled: October 7, 2021Date of Patent: December 17, 2024Assignees: Hyundai Motor Company, Kia CorporationInventors: Jeong Hun Kim, Sung Won Yoon
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Patent number: 12137611Abstract: The present disclosure provides a compound of following formula and an organic light emitting device and an organic light emitting display device including the compound. The compound of the present disclosure serves as a host or a dopant in an emitting material layer.Type: GrantFiled: December 3, 2019Date of Patent: November 5, 2024Assignee: LG Display Co., Ltd.Inventors: Kyung-Jin Yoon, Yu-Jin Bae, Bo-Min Seo, Jeong-Eun Baek, Joong-Hwan Yang, Chun-Ki Kim, Jung-Hyun Yoon, Hyung-Won Cho, Kyu-Soon Shin, Jeong-A Seo, Hyung-Jin Lee, Young-Sam Jin, Dong-Hyun Lee
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Patent number: 12133858Abstract: Disclosed is a composition for promoting hair growth and ameliorating, preventing or treating hair loss containing 2?-fucosyllactose (2?-FL) as an active ingredient, and a method for promoting hair growth or ameliorating, preventing or treating hair loss, the method comprising administering to a subject in need thereof 2?-fucosyllactose. Treatment with a combination of testosterone and 2?-fucosyllactose increases hair gloss, increases hair length, reduces a hair loss area, enhances hair cuticles, increases the number and size of hair follicles, and improves expression of proteins and genes related to hair proliferation and growth, compared to treatment with testosterone alone, thus being applicable as a substance for various food and pharmaceutical compositions based on effects of promoting hair growth, improving hair loss, and ameliorating, preventing or treating hair loss.Type: GrantFiled: November 22, 2023Date of Patent: November 5, 2024Assignee: Advanced Protein Technologies Corp.Inventors: Chul Soo Shin, Jong Won Yoon, Seon Min Jeon, Bo Mee Kim, Jeong Su Bang, Cheol Ho Jang, Eun Young Choi
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Publication number: 20240324320Abstract: A method for fabricating a display device includes providing a substrate into a chamber; forming an active material layer on the substrate by a plurality of deposition processes in the chamber; forming an active layer by patterning the active material layer: forming a transistor including a gate electrode overlapping the active layer; and forming a pixel electrode on the transistor, at least two deposition processes among the plurality of deposition processes are performed by applying different magnitudes of power, respectively.Type: ApplicationFiled: November 22, 2023Publication date: September 26, 2024Applicant: Samsung Display Co., LTD.Inventors: Ki Won KIM, Jeong Ju PARK, Seung Sok SON, Kap Soo YOON, Woo Geun LEE, Ji Yun HONG
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Publication number: 20240304950Abstract: The present disclosure relates to a separator and a method of manufacturing the separator. The separator includes a porous support and a hydrophilic polymer applied to the surface of the porous support through a solution including the hydrophilic polymer and a solvent, and satisfies the following Equation: 0.015?(C*D)/(A*B)?0.65, where A is a thickness (?m) of the porous support, B is an air permeability (Gurley, seconds/100 ml) of the porous support, C is a porosity (% by volume) of the porous support, and D is a content (% by weight) of the hydrophilic polymer in the solution.Type: ApplicationFiled: May 15, 2024Publication date: September 12, 2024Applicants: W-SCOPE KOREA CO., LTD., W-SCOPE CHUNGJU PLANT CO., LTD.Inventors: Chang Dae PARK, Jeong Rae KIM, Bom Yi LEE, Kyoung Won KIM, Byung Hyun KIM, Kyung Seok YOON
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Publication number: 20240255582Abstract: A method for evaluating an accelerated idle life of a secondary battery, includes an evaluation condition input process including inputting an idle temperature and a measurement period for a reference performance test to evaluate the accelerated idle life of the secondary battery, a data computation process including computing an evaluation period, in which a state of health of the secondary battery reaches a set range, a capacity degradation rate, and a direct current internal resistance change rate, and an acceleration factor calculation process including calculating an acceleration factor of the secondary battery using a first equation that the acceleration factor is equal to the direct current internal resistance change rate divided by a capacity degradation rate.Type: ApplicationFiled: October 18, 2023Publication date: August 1, 2024Inventors: Yong Chan KIM, Seon Hye YOON, Hye Won KIM, Su Jin PARK, Jeong Won OH
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Patent number: 10515911Abstract: Semiconductor devices include an interlayer insulating layer on a substrate, a first capacitor structure in the interlayer insulating layer, and a conductive layer including a terminal pad on the interlayer insulating layer. The first capacitor structure includes at least one first laminate, the at least one first laminate including a first lower electrode, a first capacitor insulating layer, and a first upper electrode sequentially on the substrate. The terminal pad does not overlap with the first capacitor structure.Type: GrantFiled: August 21, 2015Date of Patent: December 24, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: HyunSuk Chun, Jong-Woo Park, Chul-Yong Park, Jeong-Won Yoon
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Patent number: 9520377Abstract: Semiconductor device packages and methods of manufacturing the semiconductor device packages are provided. A semiconductor device package may include a bonding layer between a substrate and a semiconductor chip, and the bonding layer may include an intermetallic compound. The intermetallic compound may be a compound of metal and solder material. The intermetallic compound may include Ag3Sn. A method of manufacturing the semiconductor device package may include forming a bonding layer, which bonds a semiconductor chip to a substrate, by using a mixed paste including metal particles and a solder material. The bonding layer may be formed by forming an intermetallic compound, which is formed by heating the mixed paste to react the metal particles with the solder material.Type: GrantFiled: June 23, 2014Date of Patent: December 13, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Jeong-Won Yoon, Baik-woo Lee, Seong-woon Booh, Chang-mo Jeong
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Publication number: 20160133688Abstract: Semiconductor devices include an interlayer insulating layer on a substrate, a first capacitor structure in the interlayer insulating layer, and a conductive layer including a terminal pad on the interlayer insulating layer. The first capacitor structure includes at least one first laminate, the at least one first laminate including a first lower electrode, a first capacitor insulating layer, and a first upper electrode sequentially on the substrate. The terminal pad does not overlap with the first capacitor structure.Type: ApplicationFiled: August 21, 2015Publication date: May 12, 2016Inventors: Hyun-Suk CHUN, Jong-Woo PARK, Chul-Yong PARK, Jeong-Won YOON
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Publication number: 20150115452Abstract: Semiconductor device packages and methods of manufacturing the semiconductor device packages are provided. A semiconductor device package may include a bonding layer between a substrate and a semiconductor chip, and the bonding layer may include an intermetallic compound. The intermetallic compound may be a compound of metal and solder material. The intermetallic compound may include Ag3Sn. A method of manufacturing the semiconductor device package may include forming a bonding layer, which bonds a semiconductor chip to a substrate, by using a mixed paste including metal particles and a solder material. The bonding layer may be formed by forming an intermetallic compound, which is formed by heating the mixed paste to react the metal particles with the solder material.Type: ApplicationFiled: June 23, 2014Publication date: April 30, 2015Inventors: Jeong-Won YOON, Baik-woo LEE, Seong-woon BOOH, Chang-mo JEONG
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Patent number: 8643592Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.Type: GrantFiled: May 10, 2011Date of Patent: February 4, 2014Assignee: LG Display Co., Ltd.Inventors: Jeong-Won Yoon, Su-Hwan Moon
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Publication number: 20110234559Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.Type: ApplicationFiled: May 10, 2011Publication date: September 29, 2011Applicant: LG Display Co., Ltd.Inventors: Jeong-Won Yoon, Su-Hwan Moon
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Patent number: 7961181Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.Type: GrantFiled: August 27, 2010Date of Patent: June 14, 2011Assignee: LG Display Co., Ltd.Inventors: Jeong-Won Yoon, Su-Hwan Moon
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Publication number: 20110134336Abstract: The present invention features a DMB System for reducing scan time, and a method for the same, wherein, the DBM system comprises a DMB receiving unit and a TPEG-only receiving unit, and is able to reducing scan time for total channels by performing a scanning process for total channels together by the DMB receiving unit and the TPEG-only receiving unit, respectively.Type: ApplicationFiled: May 21, 2010Publication date: June 9, 2011Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, C&S TECHNOLOGY CO., LTD.Inventors: Sang Ki KIM, Suk Young ROH, Don Hyoung LEE, Ryuk KIM, Jeong Hwan HWANG, Jeong-Won YOON
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Publication number: 20100327286Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.Type: ApplicationFiled: August 27, 2010Publication date: December 30, 2010Applicant: LG Display Co., Ltd.Inventors: Jeong-Won Yoon, Su-Hwan Moon
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Patent number: 7804481Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.Type: GrantFiled: December 28, 2006Date of Patent: September 28, 2010Assignee: LG. Display Co., Ltd.Inventors: Jeong-Won Yoon, Su-Hwan Moon
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Publication number: 20070296687Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.Type: ApplicationFiled: December 28, 2006Publication date: December 27, 2007Inventors: Jeong-Won Yoon, Su-Hwan Moon