Patents by Inventor Ju-hee Cho
Ju-hee Cho 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: 20240102611Abstract: A low profile flat bombe for Liquefied Petroleum Gas (LPG) storage and method for manufacturing the same, may include a flat bombe body including an upper plate having a plurality of first piercing holes and a pump installation hole formed therethrough, a lower plate having a plurality of second piercing holes formed therethrough at positions vertically coinciding with the plurality of first piercing holes, and side plates integrally connecting first and second side end portions of the upper and lower plates, end plates mounted at front and rear openings in the flat bombe body, and support pipes, wherein upper end portions of the support pipes are welded to internal circumferential portions of the plurality of first piercing holes and lower end portions thereof are welded to internal circumferential portions of the plurality of second piercing holes to maintain a vertical distance between the upper and lower plates.Type: ApplicationFiled: December 6, 2023Publication date: March 28, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DAE HUNG PRECISION IND'L CO., LTD.Inventors: Seong Cheol Cho, Sung Won Lee, Ju Tae Song, Seung Hyun Yeo, Duk Hee Park
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Patent number: 11632286Abstract: A system is provided herein that can correlate service issues with system telemetry associated with the software session associated with those service issues. Using a statistical approach, the system can evaluate data across numerous software sessions to rank the importance of the reported service issues. To accomplish the ranking, the system can parse the reports of service issues on a periodic basis, can extract telemetry identifiers (IDs) from the logs, can query the telemetry, may compute the relative importance of detected issues (in the context of calls going on for that day), and then can report this impact hack to the service issue database.Type: GrantFiled: October 22, 2021Date of Patent: April 18, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Martin Ellis, Joyce Fang, Ju Hee Cho, Ross Cutler
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Publication number: 20220116263Abstract: A system is provided herein that can correlate service issues with system telemetry associated with the software session associated with those service issues. Using a statistical approach, the system can evaluate data across numerous software sessions to rank the importance of the reported service issues. To accomplish the ranking, the system can parse the reports of service issues on a periodic basis, can extract telemetry identifiers (IDs) from the logs, can query the telemetry, may compute the relative importance of detected issues (in the context of calls going on for that day), and then can report this impact hack to the service issue database.Type: ApplicationFiled: October 22, 2021Publication date: April 14, 2022Inventors: Martin Ellis, Joyce Fang, Ju Hee Cho, Ross Cutler
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Patent number: 11184218Abstract: A system is provided herein that can correlate service issues with system telemetry associated with the software session associated with those service issues. Using a statistical approach, the system can evaluate data across numerous software sessions to rank the importance of the reported service issues. To accomplish the ranking, the system can parse the reports of service issues on a periodic basis, can extract telemetry identifiers (IDs) from the logs, can query the telemetry, may compute the relative importance of detected issues (in the context of calls going on for that day), and then can report this impact back to the service issue database.Type: GrantFiled: September 25, 2019Date of Patent: November 23, 2021Assignee: Microsoft Technology Licensing, LLCInventors: Martin Ellis, Joyce Fang, Ju Hee Cho, Ross Cutler
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Publication number: 20210125723Abstract: A method for processing medical examination data performed by a computing device, including determining a time interval that is last increased in a first repeating as an optimal time interval, configuring a feature matrix having a time axis according to the optimal time interval, and by using the feature matrix, setting a look-back window size to a predetermined initial size to obtain a performance evaluation result of the trained RNN-based model, second repeating increasing the look-back window size and then obtaining a second performance evaluation result of the RNN-based model trained according to the increased look-back window size until the second performance evaluation result is no longer improved, determining the look-back window size that is last increased in the second repeating as an optimal look-back window size and training the RNN-based model according to the optimal look-back window size by using the feature matrix having the optimal time interval.Type: ApplicationFiled: October 27, 2020Publication date: April 29, 2021Inventors: Yong Seok LEE, Min Young LEE, Yong Min PARK, Young Hyuck IM, Jong Han YU, Se Kyung LEE, Ju Hee CHO, Dan Bee KANG, Mi Ra KANG, Seok Jin NAM, Seok Won KIM, Jeong Eon LEE, Jai Min RYU, Ji Yeon KIM, Soo Yong SHIN
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Publication number: 20210091998Abstract: A system is provided herein that can correlate service issues with system telemetry associated with the software session associated with those service issues. Using a statistical approach, the system can evaluate data across numerous software sessions to rank the importance of the reported service issues. To accomplish the ranking, the system can parse the reports of service issues on a periodic basis, can extract telemetry identifiers (IDs) from the logs, can query the telemetry, may compute the relative importance of detected issues (in the context of calls going on for that day), and then can report this impact back to the service issue database.Type: ApplicationFiled: September 25, 2019Publication date: March 25, 2021Applicant: Microsoft Technology Licensing, LLCInventors: Martin ELLIS, Joyce FANG, Ju Hee CHO, Ross CUTLER
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Publication number: 20100068595Abstract: A polymer electrolyte and a fuel cell employing the polymer electrolyte are provided. The polymer electrolyte includes: an ionic conductive polymer membrane; a porous support having nano-sized pores; and inorganic conductive nano-particles including an ionic conductive material impregnated into the porous support, wherein the inorganic conductive nano-particles are impregnated into microchannels formed by aggregation of polar portions of the ionic conductive polymer membrane, and/or between polymer backbones of the ionic conductive polymer membrane.Type: ApplicationFiled: October 13, 2009Publication date: March 18, 2010Applicant: SAMSUNG SDI Co., Ltd.Inventors: Hae-kyoung KIM, Ju-hee Cho
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Patent number: 7625651Abstract: A polymer electrolyte and a fuel cell employing the polymer electrolyte are provided. The polymer electrolyte includes: an ionic conductive polymer membrane; a porous support having nano-sized pores; and inorganic conductive nano-particles including an ionic conductive material impregnated into the porous support, wherein the inorganic conductive nano-particles are impregnated into microchannels formed by aggregation of polar portions of the ionic conductive polymer membrane, and/or between polymer backbones of the ionic conductive polymer membrane.Type: GrantFiled: August 15, 2002Date of Patent: December 1, 2009Assignee: Samsung SDI Co., Ltd.Inventors: Hae-kyoung Kim, Ju-hee Cho
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Patent number: 7179560Abstract: A composite electrolyte membrane for decreasing the crossover of polar organic fuel and a fuel cell employing the membrane are provided. The composite electrolyte membrane includes a modified silica in which silicon atoms have substituents as represented by formula 1 and formula 2; and an cation exchange group-containing polymer: Formula 1 —R1—SO3X Formula 2 —R2—S—S—R3— wherein, R1 is an alkylene group with 2–7 carbon atoms, X is a hydrogen atom or an alkali metal, R2 and R3 are each independently an alkylene group with 2–7 carbon atoms.Type: GrantFiled: July 28, 2003Date of Patent: February 20, 2007Assignee: Samsung SDI Co., Ltd.Inventors: Ju-hee Cho, Chan-ho Pak
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Publication number: 20050175880Abstract: A composite electrolyte membrane for decreasing the crossover of polar organic fuel and a fuel cell employing the membrane are provided. The composite electrolyte membrane includes a modified silica in which silicon atoms have substituents as represented by formula 1 and formula 2; and an cation exchange group-containing polymer: —R1—SO3X??Formula 1 —R2—S—S—R3—??Formula 2 wherein, R1 is an alkylene group with 2-7 carbon atoms, X is a hydrogen atom or an alkali metal, R2 and R3 are each independently an alkylene group with 2-7 carbon atoms.Type: ApplicationFiled: July 28, 2003Publication date: August 11, 2005Applicant: Samsung SDI Co., Ltd.Inventors: Ju-Hee Cho, Chan-Ho Pak
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Publication number: 20030099874Abstract: A polymer electrolyte and a fuel cell employing the polymer electrolyte are provided. The polyer electrolyte includes: an ionic conductive polymer membrane; a porous support having nano-sized pores; and inorganic conductive nano-particles including an ionic conductive material impregnated into the porous support, wherein the inorganic conductive nano-particles are impregnated into microchannels formed by aggregation of polar portions of the ionic conductive polymer membrane, and/or between polymer backbones of the ionic conductive polymer membrane.Type: ApplicationFiled: August 15, 2002Publication date: May 29, 2003Applicant: Samsung Electronics Co., Ltd.Inventors: Hae-kyoung Kim, Ju-hee Cho
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Patent number: 6265342Abstract: A catalyst for purifying exhaust gases from diesel engines with an improved purification efficiency for both nitrogen oxide and particulates in exhaust emissions is provided. The catalyst includes: (i) a first catalytic layer containing a carrier portion including iron (Fe)-doped modified zirconium dioxide, and a catalyst portion including a material selected from the group consisting of copper (Cu), copper oxide, and mixtures thereof, and (ii) a second catalytic layer containing a carrier portion including Cu-doped modified zirconium dioxide, a main catalyst portion including platinum (Pt) and tin (Sn), and a co-catalyst portion including copper oxide. The catalyst portion of the first catalytic layer may contain palladium (Pd) instead of Cu.Type: GrantFiled: March 6, 2000Date of Patent: July 24, 2001Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Chang-bin Lim, Chan-ho Pak, Ju-hee Cho