Patents by Inventor Mo Song
Mo Song 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: 20240093399Abstract: Provided is a method for electrowinning neodymium compound. The method includes providing a fluoride-based electrolyte through an opening defined in an electrolytic bath including a cathode and an anode. The method includes providing granules, each including a neodymium compound and having at least one cavity defined therein, through the opening defined in the electrolytic bath. The method includes dissolving at least a portion of the granule in a molten salt of the fluoride-based electrolyte. The method also includes reducing neodymium at the cathode. The cavity is defined inside or on the surface of the granule, and the apparent density of the granules is lower than the density of the molten salt. The method proposed has an improved process compared to those of the related art.Type: ApplicationFiled: September 6, 2022Publication date: March 21, 2024Inventors: Hong Youl RYU, Hwa Young WOO, Vladislav RI, Ju Hwan SONG, Jeong Mo KIM
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Publication number: 20240078990Abstract: The present invention relates to a polyester sound absorption material having improved moldability and decreased weight and a method of manufacturing a molded product using the same, and more particularly to a polyester sound absorption material, which is capable of integrally molding a skin member and a sound absorption material using a felt including a polyester base fiber, a low-melting-point polyester adhesive fiber and a polyester hollow fiber, without the need to attach an additional sound absorption pad onto a skin member.Type: ApplicationFiled: November 15, 2023Publication date: March 7, 2024Inventors: Hong Mo Koo, Mi Jung Yun, Joon Yong Song, Hyun Dae Cho, Hyung Joon Youn, Jeong Wook Lee
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Publication number: 20230215185Abstract: An unmanned vehicle includes: at least one camera configured to obtain an image; and an image processor configured to: detect an object from the image; set a region of interest at the object in the image; and detect a target within the region of interest by detecting a change in pixel values from the region of interest, wherein the target is positioned behind the object.Type: ApplicationFiled: June 10, 2022Publication date: July 6, 2023Applicant: HANWHA AEROSPACE CO., LTD.Inventors: Jin Mo SONG, Young Jin Seo, Jae Chan Park
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Patent number: 11676287Abstract: A remote-controlled weapon system, mounted in a moving platform, includes at least one processor that implements: a first posture calculator that calculates a first pixel movement amount corresponding to a posture change amount of a camera during a time interval between a first image and a second image, received after the first image; a second posture calculator that calculates a second pixel movement amount corresponding to a control command for changing a posture of the camera to match a moving target, detected from the second image, with an aiming point; and a region of interest (ROI) controller that calculates a third pixel movement amount corresponding to vibration of the camera based on the first pixel movement amount and the second pixel movement amount, and estimate a location of an ROI that is to be set on the moving target of the second image, based on the third pixel movement amount.Type: GrantFiled: February 8, 2021Date of Patent: June 13, 2023Assignee: HANWHA AEROSPACE CO.. LTDInventors: Jin Mo Song, Bong Kyung Suk, Jong Min Lee, Young Jin Seo
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Publication number: 20230045988Abstract: A method of controlling an image acquisition device for tracking a target object includes: detecting an event in which tracking of a first object, which is a tracking target object, fails in a first image acquired by the image acquisition device; determining, in the first image, a reference object which is used as a reference for controlling the image acquisition device; controlling the image acquisition device such that at least one of an image capturing range and an image capturing direction of the image acquisition device is adjusted based on at least one of a size and a location of the reference object in the first image; and recognizing the first object in a second image acquired by the image acquisition device in a state in which at least one of the image capturing range and the image capturing direction is adjusted.Type: ApplicationFiled: December 2, 2021Publication date: February 16, 2023Applicant: Hanwha Defense Co., Ltd.Inventors: Jin Mo Song, Jong Min Lee, Hee Hak Yun, Young Jin Seo, Chang Seoun Cho
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Publication number: 20220122271Abstract: A remote-controlled weapon system, mounted in a moving platform, includes at least one processor that implements: a first posture calculator that calculates a first pixel movement amount corresponding to a posture change amount of a camera during a time interval between a first image and a second image, received after the first image; a second posture calculator that calculates a second pixel movement amount corresponding to a control command for changing a posture of the camera to match a moving target, detected from the second image, with an aiming point; and a region of interest (ROI) controller that calculates a third pixel movement amount corresponding to vibration of the camera based on the first pixel movement amount and the second pixel movement amount, and estimate a location of an ROI that is to be set on the moving target of the second image, based on the third pixel movement amount.Type: ApplicationFiled: February 8, 2021Publication date: April 21, 2022Applicant: HANWHA DEFENSE CO., LTD.Inventors: Jin Mo SONG, Bong Kyung SUK, Jong Min LEE, Young Jin SEO
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Publication number: 20200339764Abstract: A method for producing a treated or modified polymer, the method comprising: combining a first liquid and at least one additive material to produce a first liquid and additive material mixture; agitating the first liquid and additive material mixture to disperse the at least one additive material throughout the first liquid; combining a second liquid and a polymer to wet the polymer to produce a wetted polymer; and combining the agitated first liquid and additive material mixture with the wetted polymer to produce a treated or modified polymer.Type: ApplicationFiled: July 6, 2018Publication date: October 29, 2020Inventor: Mo SONG
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Publication number: 20140166938Abstract: The present invention relates to a conductive polymer composition having high viscosity and high conductivity, and more particularly, to a conductive polymer composition having excellent electrical conductivity and stability by adding a thixotropic agent, which is dissociated in an aqueous solution to generate negative charges, to PEDOT.Type: ApplicationFiled: May 22, 2013Publication date: June 19, 2014Applicant: Nuri Vista Co. Ltd.Inventors: Yong-Hyun JIN, Soon-Mo Song, Seong-Sil Park, Tae-Il Hwang, Hyun-Chul Jeong
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Patent number: 8641976Abstract: Disclosed herein is an apparatus for synthesizing nano particles. The apparatus for synthesizing nano particles is configured to include: a plasma generator that generates plasma; a recovery device that recovers the synthesized nano particles; and a cooler that is disposed between the plasma generator and the recovery device and includes a cooling path where the nano particles are synthesized, while material supplied from the plasma generator is cooled, wherein the cooling path is set to have lower cooling temperatures for each section as going to the moving direction of the nano particles.Type: GrantFiled: April 21, 2010Date of Patent: February 4, 2014Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Soon Mo Song, Hyo Sub Kim, Gun Woo Kim, Sang Hyuk Kim, Sang Hoon Kwon, Kang Heon Hur
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Patent number: 8641873Abstract: A method for synthesizing nano particles, including: moving material in a plasma generating space in a first direction; and synthesizing nano particles by cooling the material moved along the first direction, wherein the synthesizing the nano particles may be performed by cooling the material at gradually lower temperatures during the moving thereof in the first direction.Type: GrantFiled: July 17, 2012Date of Patent: February 4, 2014Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Soon Mo Song, Hyo Sub Kim, Gun Woo Kim, Sang Hyuk Kim, Sang Hoon Kwon, Kang Heon Hur
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Publication number: 20120285817Abstract: A method for synthesizing nano particles, including: moving material in a plasma generating space in a first direction; and synthesizing nano particles by cooling the material moved along the first direction, wherein the synthesizing the nano particles may be performed by cooling the material at gradually lower temperatures during the moving thereof in the first direction.Type: ApplicationFiled: July 17, 2012Publication date: November 15, 2012Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Soon Mo Song, Hyo Sub Kim, Gun Woo Kim, Sang Hyuk Kim, Sang Hoon Kwon, Kang Heon Hur
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Publication number: 20120009426Abstract: A polymer composition that is loaded with clay is made by a process comprising the steps of: providing a mixture of a liquid, such as water, and clay, in which the clay is dispersed in the liquid, and treating the mixture to ensure that the clay is exfoliated; contacting particles of polymer with the mixture of liquid and exfoliated clay, at an elevated temperature at which the surface of the polymer particles is modified to enhance adhesion of the clay to the polymer particles; then separating the resulting polymer particles from the liquid; and then subjecting the separated polymer particles to a processing step to form a polymer/clay composition. The exfoliation of the clay may be ensured by ultrasonic treatment of the liquid and clay mixture, and by having a low concentration of clay in the liquid. The final composition, which may be formed by extrusion, has clay platelets distributed throughout the polymer.Type: ApplicationFiled: March 16, 2010Publication date: January 12, 2012Applicant: LOUGHBOROUGH UNIVERSITYInventors: Mo Song, Dongyu Cai
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Publication number: 20110186419Abstract: Disclosed herein is an apparatus for synthesizing nano particles. The apparatus for synthesizing nano particles is configured to include: a plasma generator that generates plasma; a recovery device that recovers the synthesized nano particles; and a cooler that is disposed between the plasma generator and the recovery device and includes a cooling path where the nano particles are synthesized, while material supplied from the plasma generator is cooled, wherein the cooling path is set to have lower cooling temperatures for each section as going to the moving direction of the nano particles.Type: ApplicationFiled: April 21, 2010Publication date: August 4, 2011Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Soon Mo Song, Hyo Sub Kim, Gun Woo Kim, Sang Hyuk Kim, Sang Hoon Kwon, Kang Heon Hur
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Publication number: 20100267902Abstract: The present invention provides a process for producing a treated or modified polymer, which process comprises the steps of: (I) providing a mixture comprising a liquid, an additive and a polymer, wherein the additive is dispersed in the liquid; and (II) heating the mixture obtained in step (I) to soften the surface of the polymer so that the additive attaches to the polymer.Type: ApplicationFiled: September 15, 2008Publication date: October 21, 2010Applicant: LOUGHBOROUGH UNIVERSITYInventors: Dongyu Cai, Jie Jin, Mo Song
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Patent number: 7567428Abstract: A dielectric ceramic composition for low-temperature sintering and hot insulation resistance (hot IR) is capable of carrying out low-temperature sintering, improving a hot IR characteristic, and meeting X5R characteristics, and a multilayer ceramic capacitor makes use of the dielectric ceramic composition. The dielectric ceramic composition includes a main component BaTiO3, and sub-components, based on 100 moles of the main component, MgO of 0.5 moles to 2.0 moles, Re2O3 of 0.3 moles to 2.0 moles, MnO of 0.05 moles to 0.5 moles, V2O5 of 0.01 moles to 0.5 moles, BaO of 0.3 moles to 2.0 moles, SiO2 of 0.1 moles to 2.0 moles, and borosilicate glass of 0.5 moles to 3.0 moles, where Re includes at least one selected from the group consisting of Y, Ho and Dy.Type: GrantFiled: June 27, 2008Date of Patent: July 28, 2009Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Sung Bum Sohn, Young Tae Kim, Kang Heon Hur, Eun Sang Na, Tae Ho Song, Soon Mo Song
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Publication number: 20090128988Abstract: A dielectric ceramic composition for low-temperature sintering and hot insulation resistance (hot IR) is capable of carrying out low-temperature sintering, improving a hot IR characteristic, and meeting X5R characteristics, and a multilayer ceramic capacitor makes use of the dielectric ceramic composition. The dielectric ceramic composition includes a main component BaTiO3, and sub-components, based on 100 moles of the main component, MgO of 0.5 moles to 2.0 moles, Re2O3 of 0.3 moles to 2.0 moles, MnO of 0.05 moles to 0.5 moles, V2O5 of 0.01 moles to 0.5 moles, BaO of 0.3 moles to 2.0 moles, SiO2 of 0.1 moles to 2.0 moles, and borosilicate glass of 0.5 moles to 3.0 moles, where Re includes at least one selected from the group consisting of Y, Ho and Dy.Type: ApplicationFiled: June 27, 2008Publication date: May 21, 2009Inventors: Sung Bum Sohn, Young Tae Kim, Kang Heon Hur, Eun Sang Na, Tae Ho Song, Soon Mo Song
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Patent number: 7079374Abstract: A glass frit for dielectrics, a dielectric ceramic composition, a multilayer ceramic capacitor, and a method for manufacturing the same are disclosed. The glass frit has a composition represented by the formula aSiO2-bB2O3-cLi2O-dK2O-eCaO-fAl2O3-gTiO2-hZrO2, wherein the ratio of components satisfies the conditions of 20?a?35, 20?b?35, 20?c?30, 3?d?5, 2?e?12, 2?f?10, 1?g?12 and 1?h?7 in terms of mol % where a+b+c+d+e+f+g+h=100. The dielectric ceramic composition comprises 100 parts by weight of (Ca1-xRx)(Zr1-yTiy)O3, 0.5˜2.5 parts by weight of the glass frit, and 1.0˜5.0 parts by weight of a Mn compound. Additionally, the multilayer ceramic capacitor, and the method for manufacturing the same also use the glass frit having the above composition. The ratio of tetracoordinate boron to tricoordinate boron is increased in a lithium borosilicate glass, thereby enhancing structural property, and the components of Al2O3, TiO2 and ZrO2, enhance acid resistance.Type: GrantFiled: June 30, 2005Date of Patent: July 18, 2006Assignee: Samsung-Electro Mechanics Co., Ltd.Inventors: Kyeong Ho Kim, Dong Sook Sinn, Tae Young Kim, Hyo Soon Shin, Soon Mo Song, Ic Seob Kim
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Patent number: 6491425Abstract: A platinum/Rhodium resistance thermal probe is used as an active device which acts both as a highly localized heat source and as a detector to perform localized differential calorimetry, by thermally inducing and detecting events such as glass transitions, meltings, recystallizations and thermal decomposition within volumes of material estimated at a few &mgr;m3. Furthermore, the probe is used to image variations in thermal conductivity and diffusivity, to perform depth profiling and sub-surface imaging. The maximum depth of the sample that is imaged is controlled by generating and detecting evanescent temperature waves in the sample.Type: GrantFiled: June 1, 2000Date of Patent: December 10, 2002Assignee: TA Instruments, Inc.Inventors: Azzedine Hammiche, Hubert Murray Montagu-Pollock, Michael Reading, Mo Song
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Patent number: 6095679Abstract: A platinum/Rhodium resistance thermal probe is used as an active device which acts both as a highly localized heat source and as a detector to perform localized differential calorimetry, by thermally inducing and detecting events such as glass transitions, meltings, recystallizations and thermal decomposition within volumes of material estimated at a few .mu.m.sup.3. Furthermore, the probe is used to image variations in thermal conductivity and diffusivity, to perform depth profiling and sub-surface imaging. The maximum depth of the sample that is imaged is controlled by generating and detecting evanescent temperature waves in the sample.Type: GrantFiled: April 21, 1997Date of Patent: August 1, 2000Assignee: TA InstrumentsInventors: Azzedine Hammiche, Hubert Murray Montagu Pollock, Michael Reading, Mo Song
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Patent number: D454558Type: GrantFiled: November 3, 2000Date of Patent: March 19, 2002Assignee: Dream Touch, Inc.Inventor: Han Mo Song