Patents by Inventor Soon Chun
Soon Chun 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: 11915880Abstract: A multilayer electronic component includes a body including a plurality of dielectric layers, side margin portions disposed on the body, and external electrodes disposed on the body. The reliability of the multilayer electronic component is improved by controlling the contents of Si for each position of the dielectric layer and the side margin portion.Type: GrantFiled: October 12, 2021Date of Patent: February 27, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hee Sun Chun, Hyoung Uk Kim, Jae Sung Park, Hyeg Soon An, Ku Tak Lee, Eun Ha Jang
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Publication number: 20220195083Abstract: Disclosed is an antistatic agent for a metallocene olefin polymerization process and a polymerization method using the same, by which discontinuity event due to sheeting or drooling occurring in the olefin polymerization process can be effectively reduced, enabling continuous operation for a long time, and the obtained final product can be applied to various applications including food contact use. The present disclosure includes an olefin polymerization method, which comprises forming a mixture in which an antistatic agent containing diglycerol oleate is mixed with a low molecular weight hydrocarbon, supplying the antistatic agent mixture and a metallocene-based catalyst composition comprising a metallocene catalyst and aluminoxane to two or more polymerization reactors, and polymerizing one or more alpha-olefins in the presence of the antistatic agent mixture and catalyst composition.Type: ApplicationFiled: December 22, 2021Publication date: June 23, 2022Inventors: Jang Woo LEE, Sung Woo KANG, Byung Soon CHUN, Soon Jae KWON
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Patent number: 10716822Abstract: Provided are a seed of new soybean cultivar SCEL-1, a plant body of the seed or a part of the plant body, and an extract obtained from the seed.Type: GrantFiled: December 6, 2018Date of Patent: July 21, 2020Assignees: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, REPUBLIC OF KOREA (MANAGEMENT : RURAL DEVELOPMENT ADMINISTRATION)Inventors: Jung Kyung Moon, Man Soo Choi, Soo Kwon Park, Nam Hee Jeong, Yongsoo Choi, Sungdo Ha, Cheol-Ho Pan, Sung Taeg Kang, Soon Chun Jeong
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Publication number: 20200000866Abstract: Provided are a seed of new soybean cultivar SCEL-1, a plant body of the seed or a part of the plant body, and an extract obtained from the seed.Type: ApplicationFiled: December 6, 2018Publication date: January 2, 2020Applicants: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, REPUBLIC OF KOREA(MANAGEMENT : RURAL DEVELOPMENT ADMINISTRATION)Inventors: Jung Kyung MOON, Man Soo CHOI, Soo Kwon PARK, Nam Hee JEONG, Yongsoo CHOI, Sungdo HA, Cheol-Ho PAN, Sung Taeg KANG, Soon Chun JEONG
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Patent number: 9422381Abstract: A method of olefin polymerization enables production of polyolefin with high productivity while suppressing sheeting or caking in the reactor. The method of olefin polymerization includes: feeding a circulating gas including at least one alpha-olefin and an inert gas into a reactor; polymerizing the alpha-olefin into a polyolefin in a reaction region in the reactor; and discharging the polyolefin from the reactor, which reactor consists of a cylindrical base section a positioned in the lower part thereof and a conical top section b positioned on the top of the cylindrical base section and having an open top. The inside of the reactor is divided into a reaction region A that is a fluidized bed region having an olefin polymerization occurring therein, and a free region B positioned on the top of the reaction region A and having solid polyolefin particles separated from the gas phase.Type: GrantFiled: March 7, 2014Date of Patent: August 23, 2016Assignee: DAELIM INDUSTRIAL CO., LTD.Inventors: Sung Woo Kang, Byung Soon Chun, Young Jae Jun
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Patent number: 9404116Abstract: Provided is a method of simultaneous co-integration of multiple nucleic acid sequences into a microbial organism comprising culturing a microbial organism to be transformed until a growth phase is reached in which a random integration is facilitated; and transforming the microbial organism by mixing the cultured microbial organism with a sample to be co-integrated into the microbial organism with, wherein the sample comprises more than one nucleic acid sequence, and the products generated from the method.Type: GrantFiled: March 5, 2014Date of Patent: August 2, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soon-chun Chung, Hyun-min Koo, Ji-eun Kim, Jae-chan Park, Joon-song Park, Ju-young Lee
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Publication number: 20160002376Abstract: A method of olefin polymerization enables production of polyolefin with high productivity while suppressing sheeting or caking in the reactor. The method of olefin polymerization includes: feeding a circulating gas including at least one alpha-olefin and an inert gas into a reactor; polymerizing the alpha-olefin into a polyolefin in a reaction region in the reactor; and discharging the polyolefin from the reactor, which reactor consists of a cylindrical base section a positioned in the lower part thereof and a conical top section b positioned on the top of the cylindrical base section and having an open top. The inside of the reactor is divided into a reaction region A that is a fluidized bed region having an olefin polymerization occurring therein, and a free region B positioned on the top of the reaction region A and having solid polyolefin particles separated from the gas phase.Type: ApplicationFiled: March 7, 2014Publication date: January 7, 2016Applicant: DAELIM INDUSTRIAL CO., LTD.Inventors: Sung Woo KANG, Byung Soon CHUN, Young Jae JUN
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Patent number: 9150835Abstract: A modified microorganism for high efficient production of lactic acid, an expression vector for constructing the modified microorganism, and a method of producing a lactic acid using the same are disclosed. The modified microorganism may produce lactic acid at a high level under acid conditions.Type: GrantFiled: June 22, 2012Date of Patent: October 6, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soon Chun Chung, Hyun Min Koo, Jae Young Kim, Ji Eun Kim, Jin Woo Kim, Young kyoung Park, So Young Lee, Hwa Young Cho, Dae Huck Kweon, Jae Chan Park
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Patent number: 9000086Abstract: The present invention relates to a thermally curable resin composition for a protective film including an alkoxy group-containing silane-modified epoxy resin as an essential component, a protective film of a color filter prepared from the same, and a liquid crystal display device including the same. The thermally curable resin composition for a protective film of the present invention includes an alkoxy group-containing silane-modified epoxy resin as an essential component to have excellent film strength and adhesive strength, and thus may be effectively used in a protective film of a color filter for a liquid crystal display device.Type: GrantFiled: July 12, 2011Date of Patent: April 7, 2015Assignee: LG Chem, Ltd.Inventors: Soon Chun Mok, Seung Hee Lee, Jong Hwi Hwang, Beom Su Park, Sung Hyun Kim
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Patent number: 8962741Abstract: The present invention provides an overcoat film which has excellent degree of planarization by optimizing the molecular weight of a binder resin included in a thermally curable resin composition for a protective film and the content of each component including the same. In a color filter according to the present invention, it is not necessary to light up all the red, green, and blue (RGB) pixels for eliciting a white light and perform a separate application process of a white portion because an overcoat film according to the present invention may serve as the white portion.Type: GrantFiled: August 12, 2011Date of Patent: February 24, 2015Assignee: LG Chem, Ltd.Inventors: Soon Chun Mok, Seung Hee Lee, Jong Hwi Hwang, Beom Su Park, Sung Hyun Kim, Dae Hyun Kim, Mi Hee Park, U Ra Lee
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Publication number: 20140256045Abstract: Provided is a method of simultaneous co-integration of multiple nucleic acid sequences into a microbial organism comprising culturing a microbial organism to be transformed until a growth phase is reached in which a random integration is facilitated; and transforming the microbial organism by mixing the cultured microbial organism with a sample to be co-integrated into the microbial organism with, wherein the sample comprises more than one nucleic acid sequence, and the products generated from the method.Type: ApplicationFiled: March 5, 2014Publication date: September 11, 2014Applicant: Samsung Electronics Co., Ltd.Inventors: Soon-chun CHUNG, Hyun-min Koo, Ji-eun Kim, Jae-chan Park, Joon-song Park, Ju-young Lee
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Patent number: 8568646Abstract: There is provided methods and apparatus for compensation of intensity profiles of imagers used in three-dimensional modelers. The intensity profile of the actinic radiation projected from the imager is determined by a variety of techniques, including but not limited to manually operated sensors, exposed and scanned actinic radiation-sensitive paper, and intensity profilers. Once the intensity profile of the imager is determined, each layer of the solidifiable liquid material is cured by projecting a plurality of patterns (as opposed to a single pattern) defining the two-dimensional cross-section of the part being cured. The patterns vary in duration, number, and/or shape to correlate to the intensity profile so that a single layer of selectively cured solidifiable liquid material is cured with a substantially equivalent (or otherwise controlled) amount of actinic radiation per unit of surface area to provide generally controlled and consistent part quality.Type: GrantFiled: September 21, 2011Date of Patent: October 29, 2013Assignee: 3D Systems, Inc.Inventors: Hongqing V. Wang, Soon-Chun Kuek, Charles W. Hull, Richard Ora Gregory, II, Thomas Alan Kerekes
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Publication number: 20130065284Abstract: A modified microorganism for high efficient production of lactic acid, an expression vector for constructing the modified microorganism, and a method of producing a lactic acid using the same are disclosed. The modified microorganism may produce lactic acid at a high level under acid conditions.Type: ApplicationFiled: June 22, 2012Publication date: March 14, 2013Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soon Chun CHUNG, Hyun Min KOO, Jae Young KIM, Ji Eun KIM, Jin Woo KIM, Young kyoung PARK, So Young LEE, Hwa Young CHO, Dae Huck KWON, Jae Chan PARK
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Patent number: 8193411Abstract: The invention provides novel molecular genetic markers in soybean, where the markers are useful, for example, in the marker-assisted selection of gene alleles that impart disease-resistance, thereby allowing the identification and selection of a disease-resistant plant. The markers also find use in positional cloning of disease-resistance genes.Type: GrantFiled: February 25, 2011Date of Patent: June 5, 2012Assignees: Pioneer Hi-Bred International, Inc., Virginia Tech Intellectual Properties, Inc.Inventors: Michael Godwin, Feng Han, Alec A. Hayes, Xu Hu, Soon-Chun Jeong, Guihua Lu, M.A. Saghai Maroff
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Publication number: 20120133080Abstract: There is provided methods and apparatus for improving the accuracy of three-dimensional objects formed by additive manufacturing. By depositing or hardening build material within the interior of the layers in certain patterns, the stresses that lead to curl in the object can be isolated and controlled. Similarly, certain patterns for depositing or hardening the build material provide for reduced layer thicknesses to improve the sidewall quality of the object being formed. The patterns within the interior of the layers can include gaps or voids for particular layers being deposited or hardened, and the gaps or voids can be partially filled, fully filled, or not filled at all when subsequent layers are deposited or hardened. Accordingly, the accuracy of three-dimensional objects formed by additive manufacturing is improved.Type: ApplicationFiled: November 29, 2010Publication date: May 31, 2012Applicant: 3D Systems, Inc.Inventors: Khalil Moussa, Hongqing Vincent Wang, Soon-Chun Kuek
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Publication number: 20120041120Abstract: The present invention provides an overcoat film which has excellent degree of planarization by optimizing the molecular weight of a binder resin included in a thermally curable resin composition for a protective film and the content of each component including the same. In a color filter according to the present invention, it is not necessary to light up all the red, green, and blue (RGB) pixels for eliciting a white light and perform a separate application process of a white portion because an overcoat film according to the present invention may serve as the white portion.Type: ApplicationFiled: August 12, 2011Publication date: February 16, 2012Applicant: LG CHEM. LTD.Inventors: Soon Chun MOK, Seung Hee LEE, Jong Hwi HWANG, Beom Su PARK, Sung Hyun KIM, Dae Hyun KIM, Mi Hee PARK, U Ra LEE
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Publication number: 20120007288Abstract: There is provided methods and apparatus for compensation of intensity profiles of imagers used in three-dimensional modelers. The intensity profile of the actinic radiation projected from the imager is determined by a variety of techniques, including but not limited to manually operated sensors, exposed and scanned actinic radiation-sensitive paper, and intensity profilers. Once the intensity profile of the imager is determined, each layer of the solidifiable liquid material is cured by projecting a plurality of patterns (as opposed to a single pattern) defining the two-dimensional cross-section of the part being cured. The patterns vary in duration, number, and/or shape to correlate to the intensity profile so that a single layer of selectively cured solidifiable liquid material is cured with a substantially equivalent (or otherwise controlled) amount of actinic radiation per unit of surface area to provide generally controlled and consistent part quality.Type: ApplicationFiled: September 21, 2011Publication date: January 12, 2012Inventors: Hongqing V. Wang, Soon-Chun Kuek, Charles W. Hull, Richard Ora Gregory, II, Thomas Alan Kerekes
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Publication number: 20120010350Abstract: The present invention relates to a thermally curable resin composition for a protective film including an alkoxy group-containing silane-modified epoxy resin as an essential component, a protective film of a color filter prepared from the same, and a liquid crystal display device including the same. The thermally curable resin composition for a protective film of the present invention includes an alkoxy group-containing silane-modified epoxy resin as an essential component to have excellent film strength and adhesive strength, and thus may be effectively used in a protective film of a color filter for a liquid crystal display device.Type: ApplicationFiled: July 12, 2011Publication date: January 12, 2012Applicant: LG CHEM, LTD.Inventors: Soon Chun MOK, Seung Hee LEE, Jong Hwi HWANG, Beom Su PARK, Sung Hyun KIM
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Patent number: 8048359Abstract: There is provided methods and apparatus for compensation of intensity profiles of imagers used in three-dimensional modelers. The intensity profile of the actinic radiation projected from the imager is determined by a variety of techniques, including but not limited to manually operated sensors, exposed and scanned actinic radiation-sensitive paper, and intensity profilers. Once the intensity profile of the imager is determined, each layer of the solidifiable liquid material is cured by projecting a plurality of patterns (as opposed to a single pattern) defining the two-dimensional cross-section of the part being cured. The patterns vary in duration, number, and/or shape to correlate to the intensity profile so that a single layer of selectively cured solidifiable liquid material is cured with a substantially equivalent (or otherwise controlled) amount of actinic radiation per unit of surface area to provide generally controlled and consistent part quality.Type: GrantFiled: October 20, 2008Date of Patent: November 1, 2011Assignee: 3D Systems, Inc.Inventors: Hongqing V. Wang, Soon-Chun Kuek, Charles W. Hull, Richard Ora Gregory, II, Thomas Alan Kerekes
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Publication number: 20110145953Abstract: The invention provides novel molecular genetic markers in soybean, where the markers are useful, for example, in the marker-assisted selection of gene alleles that impart disease-resistance, thereby allowing the identification and selection of a disease-resistant plant. The markers also find use in positional cloning of disease-resistance genes.Type: ApplicationFiled: February 25, 2011Publication date: June 16, 2011Inventors: Michael Godwin, Feng Han, Alec A. Hayes, Xu Hu, Soon-Chun Jeong, Guihua Lu, M.A. Saghai Maroof