Patents by Inventor Eun Soo Park
Eun Soo Park 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: 20240142744Abstract: A lens module is provided. The lens module includes a first lens, a second lens, and a third lens sequentially disposed from an object side to an imaging side, a first spacing member disposed between the first lens and the second lens and having a first passage extending in a direction that intersects an optical axis, a second spacing member disposed between the second lens and the third lens and having a second passage extending in a direction that intersects the optical axis, and a lens barrel configured to accommodate the first lens, the second lens, the third lens, the first spacing member and the second spacing member, and configured to have a first connection passage disposed on an inner side surface and connected to the first passage and the second passage.Type: ApplicationFiled: September 6, 2023Publication date: May 2, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Eun Chong LEE, Hwan Soo PARK, Kyu Min CHAE, Hyuk Joo KIM
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Patent number: 11974115Abstract: An active sound design (ASD) tuning device and a method thereof may include an ASD device that generates a virtual engine sound for each vehicle situation and a control device that outputs a composite sound by correcting and synthesizing the virtual engine sound and an internal sound measured for each vehicle situation based on a binaural vehicle impulse response (BVIR).Type: GrantFiled: September 8, 2021Date of Patent: April 30, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Ki Chang Kim, Dong Chul Park, Eun Soo Jo, Jin Sung Lee
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Patent number: 11957669Abstract: One aspect of the present disclosure is a pharmaceutical composition which includes (R)—N-[1-(3,5-difluoro-4-methansulfonylamino-phenyl)-ethyl]-3-(2-propyl-6-trifluoromethyl-pyridin-3-yl)-acrylamide as a first component and a cellulosic polymer as a second component, wherein the composition of one aspect of the present disclosure has a formulation characteristic in which crystal formation is delayed for a long time.Type: GrantFiled: August 10, 2018Date of Patent: April 16, 2024Assignee: AMOREPACIFIC CORPORATIONInventors: Joon Ho Choi, Won Kyung Cho, Kwang-Hyun Shin, Byoung Young Woo, Ki-Wha Lee, Min-Soo Kim, Jong Hwa Roh, Mi Young Park, Young-Ho Park, Eun Sil Park, Jae Hong Park
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Patent number: 11957141Abstract: An apparatus and method for manufacturing a grilled seaweed includes the apparatus comprising a grilling unit having a first housing with a first inlet opening and a first outlet opening which communicate with each other; a first conveyor for transferring a sheet of seaweed from the first inlet opening to the first outlet opening; a first heating source installed over the first conveyor to discharge a flame onto a top surface of the seaweed being transferred by the first conveyor; and a second heating source installed on both sides of a lower portion of the first conveyor to apply a flame onto a bottom surface of the seaweed being transferred by the first conveyor.Type: GrantFiled: July 18, 2017Date of Patent: April 16, 2024Assignees: CJ CHEILJEDANG CORPORATION, CJ SEAFOOD CORPORATIONInventors: Joo Dong Park, Chang Yong Lee, Eun Soo Kwak, Dae Ik Kang, Tae Hyeong Kim, Young Sub Choi
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Publication number: 20240115641Abstract: Disclosed are an oral film and stick jelly containing glutathione and a milk thistle extract. Provided are an oral disintegrating film, an oral mucosal adhesive film, and a stick jelly that contain glutathione, a milk thistle extract, or the like as an active ingredient, and thus are highly efficacious in improving absorption in the oral mucosa, antioxidant activity, and anti-inflammatory activity, strengthening immunity, and enhancing liver function of humans and companion animals.Type: ApplicationFiled: February 17, 2022Publication date: April 11, 2024Applicants: ESTHER FORMULA CO., LTD., BIO360 CO., LTDInventors: Esther LYUH, Kun Se KIM, Eun Soo SUH, Byoung Hag KIM, Mi Young AN, Dae Seong CHEON, Jae Hun KIM, Young Jae PARK, Byeong Hyeon KIM, Hyo Seon CHOI
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Publication number: 20240117920Abstract: An assembly for mounting an electronic device, includes: a base, a mounting support for mounting the electronic device, and an arm connecting the base and the mounting support, wherein the arm includes: a front locker configured to be coupled to a joint of the mounting support; a rear locker configured to be coupled to the base; a pusher having a front inclined surface in contact with the front locker and a rear inclined surface in contact with the rear locker; and a housing accommodating the front locker, the rear locker, and the pusher.Type: ApplicationFiled: December 20, 2023Publication date: April 11, 2024Applicant: HANWHA VISION CO., LTD.Inventors: Eun Soo CHOI, Chang Wook Park, Jong Man Jin
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Publication number: 20240093338Abstract: The present disclosure relates to a healable superplastic amorphous alloy, and specifically, to a healable superplastic amorphous alloy capable of exhibiting superplastic behavior and unique healable behavior by maximizing the complexity of the amorphous structure for an Icosahedral quenched-in nuclei quasi-crystal cluster to be formed in the amorphous matrix through the composition limitation and additive element control of Zr—Cu—Ni—Al alloy.Type: ApplicationFiled: January 16, 2023Publication date: March 21, 2024Inventors: Eun Soo PARK, Geun Hee YOO, Wook Ha RYU, Myeong Jun LEE, Min Kyung KWAK
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Patent number: 11873548Abstract: Disclosed is a gear including a resettable metallic glass. The gear of the present disclosure includes, as a base material, a resettable metallic glass, wherein the resettable metallic glass includes at least one metal element selected from each of (a) the group consisting of Ti, Zr, and Hf and (b) the group consisting of Fe, Co, Ni, Cu, and Zn, and further includes at least one metal element to maximize the complexity in the thermodynamic enthalpy of mixing among constituent elements, thereby including multiple resetting cores in various atomic-scale cluster forms in an amorphous matrix, leading to a structure with maximized structural complexity.Type: GrantFiled: September 28, 2021Date of Patent: January 16, 2024Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATIONInventors: Eun Soo Park, Geun Hee Yoo, Kook Noh Yoon, Ji Young Kim, Wook Ha Ryu
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Publication number: 20230399730Abstract: Disclosed are an amorphous alloy, a manufacturing method thereof, and a product including the same. The novel amorphous alloy according to an embodiment includes a quaternary amorphous alloy matrix including Zr, Ni, Cu, and Al; and a complex concentrated alloy (CCA) dispersed inside the quaternary amorphous alloy matrix and including at least two elements selected from Ti, Zr, Hf, V, Nb, Ta, and Mo.Type: ApplicationFiled: June 8, 2023Publication date: December 14, 2023Inventors: Eun Soo PARK, Geunhee YOO, Wookha RYU, Myeong Jun LEE, Ming Kyung KWAK
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Patent number: 11833982Abstract: An exterior decoration device includes: a garnish frame including an upper surface and a reaction force hook protruding inclinedly from a rim portion of the garnish frame and configured to be elastically deformed; a level difference adjustment bolt configured to form a dispersion adjustment structure in a state of being coupled to the garnish frame, protruding in a direction opposite to the garnish exposure member, and configured to adjust both a surface level difference of the garnish exposure member and a hook level difference of the reaction force hook by inducing a rotation of the dispersion adjustment structure and changing a protrusion length from the garnish frame; and a fastening tool configured to define an excessive torque cut-off structure together with the level difference adjustment bolt.Type: GrantFiled: July 14, 2021Date of Patent: December 5, 2023Assignees: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Geun-Hyung Nam, Eun-Soo Park, Seung-Mok Lee, Yong-Won Jeong
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Patent number: 11732335Abstract: Disclosed are a BCC dual phase refractory superalloy with high phase stability and a manufacturing method therefor, the alloy comprising one or more of Ti, Zr, and Hf as Group 4 transition metals, one or more of Nb and Ta as Group 5 transition metals, and Al, and having a structure of a BCC phase, wherein the BCC phase is composed of a disordered BCC phase and an ordered BCC phase, and wherein the ordered BCC phase is formed by allowing Al, which is a BCC phase forming element, to be soluted in an area of the BCC phase where the contents of the Group 5 transition metals are more than those of the Group 4 transition metals, so that the present disclosure provides a BCC dual phase refractory superalloy with high phase stability, characterized in that when a BCC dual phase with the ordered BCC phase and the disordered BCC phase separated from each other is formed by aging, the aging condition is precisely cont rolled through the apex temperature (Tc) of the BCC phase miscibility gap, expressed by (Equation 1) beType: GrantFiled: October 13, 2022Date of Patent: August 22, 2023Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATIONInventors: Eun Soo Park, Sang Jun Kim, Ji Young Kim, Hyun Seok Oh, Kook Noh Yoon
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Patent number: 11594347Abstract: The present invention relates to a coated insulated wire having improved heat dissipation properties, insulation properties, flame retardancy, and lightweight properties; and a method of manufacturing the same.Type: GrantFiled: November 2, 2020Date of Patent: February 28, 2023Assignee: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGYInventors: Sang Bum Kim, Byoung Kwon Choi, Eun Soo Park
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Publication number: 20230058823Abstract: Disclosed are a BCC dual phase refractory superalloy with high phase stability and a manufacturing method therefor, the alloy comprising one or more of Ti, Zr, and Hf as Group 4 transition metals, one or more of Na and Ta as Group 5 transition metals, and Al, and having a structure of a BCC phase, wherein the BCC phase is composed of a disordered BCC phase and an ordered BCC phase, and wherein the ordered BCC phase is formed by allowing Al, which is a BCC phase forming element, to be soluted in an area of the BCC phase where the contents of the Group 5 transition metals are more than those of the Group 4 transition metals, so that the present disclosure provides a BCC dual phase refractory superalloy with high phase stability, characterized in that when a BCC dual phase with the ordered BCC phase and the disordered BCC phase separated from each other is formed by aging, the aging condition is precisely controlled through the apex temperature (Tc) of the BCC phase miscibility gap, expressed by (Equation 1) belType: ApplicationFiled: October 13, 2022Publication date: February 23, 2023Inventors: Eun Soo PARK, Sang Gun KIM, Ji Young KIM, Hyun Seok OH, Kook Noh YOON
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Patent number: 11512371Abstract: Disclosed are a BCC dual phase refractory superalloy with high phase stability and a manufacturing method therefor, the alloy comprising one or more of Ti, Zr, and Hf as Group 4 transition metals, one or more of Na and Ta as Group 5 transition metals, and Al, and having a structure of a BCC phase, wherein the BCC phase is composed of a disordered BCC phase and an ordered BCC phase, and wherein the ordered BCC phase is formed by allowing Al, which is a BCC phase forming element, to be soluted in an area of the BCC phase where the contents of the Group 5 transition metals are more than those of the Group 4 transition metals, so that the present disclosure provides a BCC dual phase refractory superalloy with high phase stability, characterized in that when a BCC dual phase with the ordered BCC phase and the disordered BCC phase separated from each other is formed by aging, the aging condition is precisely controlled through the apex temperature (Tc) of the BCC phase miscibility gap, expressed by (Equation 1) belType: GrantFiled: August 18, 2020Date of Patent: November 29, 2022Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATIONInventors: Eun Soo Park, Sang Jun Kim, Ji Young Kim, Hyun Seok Oh, Kook Noh Yoon
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Patent number: 11505120Abstract: A frunk lighting system applied to a vehicle is mounted on a hood provided with an emblem on a front of the vehicle to cover or open a space of a frunk, and has an illuminating direction of light emitted by a light source changed into lighting for the emblem and lighting for the frunk by movement of a rotating mechanism connected to a motor whose rotating direction is changed by a closing signal and an opening signal of the hood, thereby easily implementing an appearance design suitable for a future motorized vehicle with a light-emitting effect for the front emblem of the vehicle, and particularly, automatically switches the lighting, which has illuminated the emblem in a state where the hood is closed, toward the frunk to illuminate a frunk space, thereby maximizing visibility and usability of the frunk.Type: GrantFiled: June 22, 2021Date of Patent: November 22, 2022Assignees: Hyundai Motor Company, Kia CorporationInventors: Yu-Sang Park, Eun-Soo Park, Seung-Mok Lee, Geun-Hyung Nam
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Patent number: 11447843Abstract: A resettable alloy having a resetting mechanism introduced thereinto through simple resetting treatment, thereby prolonging the lifespan of materials, and a manufacturing method for the same are provided. The resettable alloy comprises a body-centered tetragonal(BCT)-face-centered cubic(FCC) dual structure comprising: BCT martensite phase matrix; and FCC austenite phase present within the matrix, wherein the FCC phase is formed by selective segregation of component elements and can be repetitively reset through metastable reversible phase transformation.Type: GrantFiled: August 18, 2020Date of Patent: September 20, 2022Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATIONInventors: Eun Soo Park, Kook Noh Yoon, Min Seok Kim, Sang Jun Kim, Jeong Won Yeh
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Patent number: 11408060Abstract: The present invention relates to an amorphous alloy having low frictional resistance and capable of improving abrasion resistance, a target made of the amorphous alloy, and a compressor comprising a layer of the amorphous alloy as a coating layer. According to the present invention, it is possible to secure high hardness and a low elastic modulus of the coating layer by controlling a microstructure having an amorphous phase as a primary phase by using Ti-based three-component to five-component amorphous alloys. As a result, it is possible to prevent the coating layer from being peeled off from a matrix or destroyed, and thus it is possible to achieve the effect of improving reliability or durability of a mechanical apparatus such as a compressor.Type: GrantFiled: January 30, 2018Date of Patent: August 9, 2022Assignees: LG Electronics Inc., Seoul National University R&DB FoundationInventors: Kyoung Jin Ku, Dong Han Kim, Joungwook Kim, Hangjin Ban, Bumdong Sa, Eun Soo Park, Wook Ha Ryu, Kyung-Jun Kim, Jinwoo Kim, Heh Sang Ahn
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Publication number: 20220242308Abstract: A frunk lighting system applied to a vehicle is mounted on a hood provided with an emblem on a front of the vehicle to cover or open a space of a frunk, and has an illuminating direction of light emitted by a light source changed into lighting for the emblem and lighting for the frunk by movement of a rotating mechanism connected to a motor whose rotating direction is changed by a closing signal and an opening signal of the hood, thereby easily implementing an appearance design suitable for a future motorized vehicle with a light-emitting effect for the front emblem of the vehicle, and particularly, automatically switches the lighting, which has illuminated the emblem in a state where the hood is closed, toward the frunk to illuminate a frunk space, thereby maximizing visibility and usability of the frunk.Type: ApplicationFiled: June 22, 2021Publication date: August 4, 2022Inventors: Yu-Sang Park, Eun-Soo Park, Seung-Mok Lee, Geun-Hyung Nam
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Publication number: 20220118919Abstract: An exterior decoration device includes: a garnish frame including an upper surface and a reaction force hook protruding inclinedly from a rim portion of the garnish frame and configured to be elastically deformed; a level difference adjustment bolt configured to form a dispersion adjustment structure in a state of being coupled to the garnish frame, protruding in a direction opposite to the garnish exposure member, and configured to adjust both a surface level difference of the garnish exposure member and a hook level difference of the reaction force hook by inducing a rotation of the dispersion adjustment structure and changing a protrusion length from the garnish frame; and a fastening tool configured to define an excessive torque cut-off structure together with the level difference adjustment bolt.Type: ApplicationFiled: July 14, 2021Publication date: April 21, 2022Applicants: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Geun-Hyung Nam, Eun-Soo Park, Seung-Mok Lee, Yong-Won Jeong
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Publication number: 20220098713Abstract: Disclosed are a resettable metallic glass and a manufacturing method therefor. The resettable metallic glass may include: (1) an element group TM consisting of group IV transition elements; (2) an element group E having a negative (?) enthalpy of mixing with group IV transition elements and including a eutectic reaction of a large temperature difference; (3) an element group PN having a positive (+) enthalpy of mixing with the element group TM and a negative (?) enthalpy of mixing with the element group E to form both a TM-E cluster resetting core and an E-PN cluster resetting core or, on the contrary, an element group NP having a negative (?) enthalpy of mixing with the element group TM and a positive (+) enthalpy of mixing with the element group E to form both a TM-E cluster resetting core and a TM-NP cluster resetting core.Type: ApplicationFiled: September 28, 2021Publication date: March 31, 2022Inventors: Eun Soo PARK, Geun Hee Yoo, Kook Noh Yoon, Ji Young Kim, Wook Ha Ryu