Patents by Inventor Yu Ra SHIN
Yu Ra SHIN 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: 20240082131Abstract: The present invention relates to a cosmetic composition for improving skin conditions that has an effect of enhancing skin defense, improving skin moisturizing, and strengthening a skin barrier, and has an antimicrobial activity. According to the present invention, production and activities of antimicrobial peptides in keratinocytes may be significantly increased, growth of Staphylococcus may be effectively inhibited, and a synergy effect may be imparted to gene expression of a skin moisturizing factor and an intercellular binding factor, such that a synergistic effect in improving skin conditions may be obtained without side effects.Type: ApplicationFiled: November 17, 2023Publication date: March 14, 2024Inventors: Yoon KIM, Kyung Sook YOO, Bu-Mahn PARK, Yu Ra JUNG, Hye Seong SHIN, A Ju KIM
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Patent number: 11922543Abstract: A method, performed by a coloring apparatus, of coloring a sketch image includes adding a color pointer on the sketch image, according to an input of a user; determining an object related to a point where the color pointer is located, from among objects configuring the sketch image; and generating a colored image by coloring the determined object, based on a color of the color pointer.Type: GrantFiled: January 18, 2022Date of Patent: March 5, 2024Assignee: NAVER WEBTOON LTD.Inventors: Jun Hyun Park, Yu Ra Shin, Du Yong Lee, Joo Young Moon
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Publication number: 20230218875Abstract: Disclosed are a particle-attached microneedle having a solid-phase drug mounted thereon, and a method of manufacturing the particle-attached microneedle. More particularly, the particle-attached microneedle includes a microneedle (10), an adhesive layer (11), solid-phase drug particles (22), a film (21), and a coating well (20).Type: ApplicationFiled: December 28, 2022Publication date: July 13, 2023Applicant: QuadMedicine, Inc.Inventors: Jung Hwan PARK, Jeong Eun CHOI, Yu Ra SHIN
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Publication number: 20230147982Abstract: A capacitor component includes a body including a dielectric layer and an internal electrode layer, and an external electrode disposed on the body and connected to the internal electrode layer. The dielectric layer includes dielectric grains, at least a portion of the dielectric grains has a core-shell structure, and a shell of the core-shell structure contains a rare earth element having an average concentration of more than 0.5 at%.Type: ApplicationFiled: March 4, 2022Publication date: May 11, 2023Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Min Soo KIM, Jung Hyun AN, Yun KIM, Seung Yong LEE, Dong Chan SEO, Yu Ra SHIN, Jin Bok SHIN, Choong Seop JEON, Yun Jeong CHA
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Patent number: 11610740Abstract: A multilayer ceramic electronic component includes a ceramic body including a dielectric layer and first and second internal electrodes with the dielectric layer interposed therebetween, the dielectric layer and the first and second internal electrodes arranged to be stacked, and a first cover portion disposed on the capacitance portion, and a second cover portion disposed on the capacitance portion, a first external electrode connected to the first internal electrode, and a second external electrode connected to the second internal electrode. The first cover portion and the second cover portion include a cover reinforcing layer including graphene.Type: GrantFiled: July 8, 2021Date of Patent: March 21, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yeong Lim Kwon, Jung Min Park, Se Hun Park, Young Ghyu Ahn, Soo Hwan Son, Seung Yong Lee, Yu Ra Shin
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Publication number: 20220208452Abstract: A multilayer electronic component includes: a body including a capacitance forming portion in which dielectric layers and internal electrodes are alternately disposed in a first direction, and cover portions disposed on an upper surface and a lower surface of the capacitance forming portion, respectively, in the first direction; and external electrodes disposed on the body, wherein the cover portion includes a plurality of dielectric grains and a plurality of pores, and Gn/Pn is more than 10 and less than 30, in which Gn is the number of dielectric grains included in the cover portion and Pn is the number of pores included in the cover portion.Type: ApplicationFiled: October 27, 2021Publication date: June 30, 2022Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jin Bok SHIN, Yu Ra SHIN, Seung Yong LEE, Jung Hyun AN, Yong Hwa LEE, Da Hyeon GO, Choong Seop JEON, Min Soo KIM
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Publication number: 20220139000Abstract: A method, performed by a coloring apparatus, of coloring a sketch image includes adding a color pointer on the sketch image, according to an input of a user; determining an object related to a point where the color pointer is located, from among objects configuring the sketch image; and generating a colored image by coloring the determined object, based on a color of the color pointer.Type: ApplicationFiled: January 18, 2022Publication date: May 5, 2022Inventors: Jun Hyun PARK, Yu Ra SHIN, Du Yong LEE, Joo Young MOON
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Publication number: 20220051854Abstract: A multilayer ceramic electronic component includes a ceramic body including a dielectric layer and first and second internal electrodes with the dielectric layer interposed therebetween, the dielectric layer and the first and second internal electrodes arranged to be stacked, and a first cover portion disposed on the capacitance portion, and a second cover portion disposed on the capacitance portion, a first external electrode connected to the first internal electrode, and a second external electrode connected to the second internal electrode. The first cover portion and the second cover portion include a cover reinforcing layer including graphene.Type: ApplicationFiled: July 8, 2021Publication date: February 17, 2022Inventors: Yeong Lim KWON, Jung Min PARK, Se Hun PARK, Young Ghyu AHN, Soo Hwan SON, Seung Yong LEE, Yu Ra SHIN
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Patent number: 11004611Abstract: A multilayer electronic component includes a body having a stacked structure in which a plurality of internal electrodes and dielectric layers are alternately stacked; and external electrodes disposed on an outer surface of the body and connected to the internal electrodes. The dielectric layer includes a plurality of grains and a plurality of graphene particles, and the plurality of graphene particles are disposed at boundaries of the plurality of grains.Type: GrantFiled: July 30, 2020Date of Patent: May 11, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yu Ra Shin, Myeong Gi Kim, Eung Soo Kim, Hak Kwan Kim, Jang Yeol Lee, Seong Min Chin
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Patent number: 10892092Abstract: A conductive powder for an internal electrode includes a metal particle; and a graphene layer or an oxidized graphene layer disposed on at least a portion of a surface of the metal particle.Type: GrantFiled: April 2, 2019Date of Patent: January 12, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Myeong Gi Kim, Yu Ra Shin, Jang Yeol Lee, Seong Min Chin, Hak Kwan Kim
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Publication number: 20200357576Abstract: A multilayer electronic component includes a body having a stacked structure in which a plurality of internal electrodes and dielectric layers are alternately stacked; and external electrodes disposed on an outer surface of the body and connected to the internal electrodes. The dielectric layer includes a plurality of grains and a plurality of graphene particles, and the plurality of graphene particles are disposed at boundaries of the plurality of grains.Type: ApplicationFiled: July 30, 2020Publication date: November 12, 2020Inventors: Yu Ra SHIN, Myeong Gi KIM, Eung Soo KIM, Hak Kwan KIM, Jang Yeol LEE, Seong Min CHIN
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Patent number: 10763044Abstract: A multilayer electronic component includes a body having a stacked structure in which a plurality of internal electrodes and dielectric layers are alternately stacked; and external electrodes disposed on an outer surface of the body and connected to the internal electrodes. The dielectric layer includes a plurality of grains and a plurality of graphene particles, and the plurality of graphene particles are disposed at boundaries of the plurality of grains.Type: GrantFiled: July 19, 2019Date of Patent: September 1, 2020Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yu Ra Shin, Myeong Gi Kim, Eung Soo Kim, Hak Kwan Kim, Jang Yeol Lee, Seong Min Chin
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Patent number: 10699850Abstract: A multilayer capacitor includes a body including an internal electrode alternately disposed with a dielectric layer; and an external electrode disposed on the body and connected to the internal electrode. The dielectric layer includes a plurality of grains and grain boundaries disposed between adjacent grains, and the grain boundaries include a plurality of graphene platelets.Type: GrantFiled: October 31, 2018Date of Patent: June 30, 2020Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Seung Yong Lee, Yu Ra Shin, Hak Kwan Kim, Jin Bok Shin, Myung Joo Lee
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Publication number: 20190341192Abstract: A multilayer electronic component includes a body having a stacked structure in which a plurality of internal electrodes and dielectric layers are alternately stacked; and external electrodes disposed on an outer surface of the body and connected to the internal electrodes. The dielectric layer includes a plurality of grains and a plurality of graphene particles, and the plurality of graphene particles are disposed at boundaries of the plurality of grains.Type: ApplicationFiled: July 19, 2019Publication date: November 7, 2019Inventors: Yu Ra SHIN, Myeong Gi KIM, Eung Soo KIM, Hak Kwan KIM, Jang Yeol LEE, Seong Min CHIN
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Publication number: 20190333699Abstract: A multilayer capacitor includes a body including an internal electrode alternately disposed with a dielectric layer; and an external electrode disposed on the body and connected to the internal electrode. The dielectric layer includes a plurality of grains and grain boundaries disposed between adjacent grains, and the grain boundaries include a plurality of graphene platelets.Type: ApplicationFiled: October 31, 2018Publication date: October 31, 2019Inventors: Seung Yong LEE, Yu Ra SHIN, Hak Kwan KIM, Jin Bok SHIN, Myung Joo LEE
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Patent number: 10403436Abstract: A multilayer electronic component includes a body having a stacked structure in which a plurality of internal electrodes and dielectric layers are alternately stacked; and external electrodes disposed on an outer surface of the body and connected to the internal electrodes. The dielectric layer includes a plurality of grains and a plurality of graphene particles, and the plurality of graphene particles are disposed at boundaries of the plurality of grains.Type: GrantFiled: August 11, 2017Date of Patent: September 3, 2019Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yu Ra Shin, Myeong Gi Kim, Eung Soo Kim, Hak Kwan Kim, Jang Yeol Lee, Seong Min Chin
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Publication number: 20190228909Abstract: A conductive powder for an internal electrode includes a metal particle; and a graphene layer or an oxidized graphene layer disposed on at least a portion of a surface of the metal particle.Type: ApplicationFiled: April 2, 2019Publication date: July 25, 2019Inventors: Myeong Gi KIM, Yu Ra SHIN, Jang Yeol LEE, Seong MIN, Hak Kwan KIM
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Patent number: 10290423Abstract: A conductive powder for an internal electrode includes a metal particle; and a graphene layer or an oxidized graphene layer disposed on at least a portion of a surface of the metal particle.Type: GrantFiled: March 2, 2017Date of Patent: May 14, 2019Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Myeong Gi Kim, Yu Ra Shin, Jang Yeol Lee, Seong Min Chin, Hak Kwan Kim
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Publication number: 20180174756Abstract: A multilayer electronic component includes a body having a stacked structure in which a plurality of internal electrodes and dielectric layers are alternately stacked; and external electrodes disposed on an outer surface of the body and connected to the internal electrodes. The dielectric layer includes a plurality of grains and a plurality of graphene particles, and the plurality of graphene particles are disposed at boundaries of the plurality of grains.Type: ApplicationFiled: August 11, 2017Publication date: June 21, 2018Inventors: Yu Ra SHIN, Myeong Gi KIM, Eung Soo KIM, Hak Kwan KIM, Jang Yeol LEE, Seong Min CHIN
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Publication number: 20180144863Abstract: A conductive powder for an internal electrode includes a metal particle; and a graphene layer or an oxidized graphene layer disposed on at least a portion of a surface of the metal particle.Type: ApplicationFiled: March 2, 2017Publication date: May 24, 2018Inventors: Myeong Gi KIM, Yu Ra SHIN, Jang Yeol LEE, Seong Min CHIN, Hak Kwan KIM