Patents by Inventor Jee-Young Lee
Jee-Young Lee 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: 20240115158Abstract: A method for counting coughs is provided. The method includes acquiring a plurality of onset signals from the sound signal, wherein the onset signal has a predetermined time length; acquiring a plurality of spectrograms corresponding to each of the plurality of onset signals; determining whether each of the acquired plurality of spectrograms represents a cough using a cough determination model; and calculating a number of coughs included in the sound signal based on a time point of a cough signal. The cough signal is an onset signal corresponding to one spectrogram determined to represent the cough. When a time interval between a first time point of a first cough signal and a second time point of a second cough is within a reference time interval, the first cough signal and the second cough signal are regarded as one cough signal at the first time point.Type: ApplicationFiled: December 19, 2023Publication date: April 11, 2024Applicant: DAIN TECHNOLOGY, INC.Inventors: Jee Young SONG, Ji Young JUNG, Sang Youn KANG, Kyeong Yeon DOO, On Sub KIM, Ah Ra LEE
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Publication number: 20240041387Abstract: The electronic device for diagnosing dementia with Lewy bodies (DLB) or predicting morbidity to DLB according to the present invention includes a processor that measures cortical thicknesses for a plurality of regions of the brain by using brain MRI images of a normal group and a DLB patient group, generates a DLB pattern matrix by using a residual matrix according to a difference between the average cortical thickness and the cortical thickness for each region, applies a first cortical thickness matrix generated by using a brain MRI image of the subject to the DLB pattern to calculate a first DLB pattern score, and diagnoses the subject as DLB or predicting morbidity to DLB by using the first DLB pattern score.Type: ApplicationFiled: August 4, 2023Publication date: February 8, 2024Applicant: Seoul National University R&DB FoundationInventors: Jee Young Lee, Hee Jung Kim, Jung Hwan Shin, Yu Kyeong Kim
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Publication number: 20240035166Abstract: A method of processing a substrate includes an etchant supplying operation of supplying an etchant to a substrate; a puddle operation of, by rotating the substrate at a first rotational speed, forming a liquid film of the etchant supplied to the substrate in a puddle shape; and a thickness adjusting operation of changing a rotational speed of the substrate to a rotational speed different from the first rotational speed to adjust a thickness of the liquid film of the etchant. Using the method, dispersion of the etching rate may be effectively controlled.Type: ApplicationFiled: February 9, 2023Publication date: February 1, 2024Inventors: Jee Young LEE, Won Geun KIM, Young Dae CHUNG, Ji Hoon JEONG, Tae Shin KIM, Won Sik SON
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Publication number: 20230360933Abstract: The present invention provides a substrate treating facility, including: a process chamber including an annular beam emitting unit which emits an annular laser beam to a substrate and heats the substrate; and a laser beam generator configured to generate the laser beam emitted to the substrate through the annular beam emitting unit of the process chamber.Type: ApplicationFiled: May 9, 2022Publication date: November 9, 2023Inventors: Tae Shin KIM, Ji Hoon JEONG, Young Dae CHUNG, Jee Young LEE, Won-Geun KIM
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Patent number: 11715651Abstract: A substrate treatment apparatus includes a substrate support unit, a chemical supply unit supplying a chemical solution onto an upper surface of a substrate supported on the substrate support unit, a laser irradiation unit applying a laser pulse to the substrate to heat the substrate, and a controller controlling the laser irradiation unit to emit the laser pulse such that the substrate is repeatedly heated and cooled to maintain a preset temperature.Type: GrantFiled: October 24, 2020Date of Patent: August 1, 2023Assignee: SEMES CO., LTD.Inventors: Young Dae Chung, Won Geun Kim, Jee Young Lee, Ji Hoon Jeong, Tae Shin Kim, Jung Suk Goh, Cheng Bin Cui, Ye Rim Yeon
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Publication number: 20230207350Abstract: Provided is an apparatus for treating a substrate, which includes: a chamber having a treating space; a substrate support unit supporting and rotating a substrate in the treating space; a liquid supply unit supplying a chemical liquid to the substrate supported on the substrate support unit; a laser irradiation unit irradiating a laser to a bottom of the substrate supported on the substrate support unit; and a laser reflection unit coupled to the laser irradiation unit, and reflecting the laser irradiated and reflected to the bottom of the substrate, in which the laser reflection unit includes a reflection member reflecting the laser reflected from the substrate, and a driving member tilting the reflection member at a predetermined tilt angle.Type: ApplicationFiled: December 28, 2022Publication date: June 29, 2023Applicant: SEMES CO., LTD.Inventors: Tae Shin KIM, Young Dae Chung, Won-Geun Kim, Jee Young Lee, Ji Hoon Jeong
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Publication number: 20230039663Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a support unit horizontally maintaining a substrate; a laser irradiation unit for irradiating the substrate with a laser; a photo-detector for detecting an energy of a reflective light reflected from the substrate among a laser irradiated on the substrate; and a processor, and wherein the processor irradiates a first laser of a first output to the substrate, and sets a second output of a second laser for irradiating the substrate to heat the substrate, based on an energy of a first reflective light reflected from the substrate by the first laser detected from the photo-detector.Type: ApplicationFiled: July 15, 2022Publication date: February 9, 2023Applicant: SEMES CO., LTD.Inventors: Jee Young LEE, Young Dae CHUNG, Ji Hoon JEONG, Won-Geun KIM, Tae Shin KIM
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Patent number: 11495467Abstract: Method and apparatus for etching a thin layer including silicon nitride formed on a substrate are disclosed. Etchant including phosphoric acid and water is supplied on the substrate so that a liquid layer is formed on the substrate. The thin layer is etched by reaction between the thin layer and the etchant. Thickness of the liquid layer is measured to detect variation in the thickness of the liquid layer while etching the thin layer. Variation in the concentration of the phosphoric acid and the water is calculated based on the variation in the thickness of the liquid layer. Water is supplied on the substrate based on the variation in the concentration of the phosphoric acid and the water so that the concentration of the phosphoric acid and the water becomes a predetermined value.Type: GrantFiled: December 8, 2020Date of Patent: November 8, 2022Assignee: SEMES CO., LTD.Inventors: Jung Suk Goh, Jae Seong Lee, Do Youn Lim, Kuk Saeng Kim, Young Dae Chung, Tae Shin Kim, Jee Young Lee, Won Geun Kim, Ji Hoon Jeong, Kwang Sup Kim, Pil Kyun Heo, Yoon Ki Sa, Ye Rim Yeon, Hyun Yoon, Do Yeon Kim, Yong Jun Seo, Byeong Geun Kim, Young Je Um
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Publication number: 20220204560Abstract: The present invention relates to a novel oligopeptide, and a pharmaceutical composition for preventing or treating cancer, comprising same as an active ingredient. The oligopeptide of the present invention has an advantage in that the molecular weight thereof is less than that of an antibody, and thus the risk of an immune response is low, and it has better tissue permeability. The oligopeptide can exhibit the effect of inhibiting the proliferation of malignant tumors by selectively acting on cancer cells or cancer tissue.Type: ApplicationFiled: April 29, 2020Publication date: June 30, 2022Inventors: Do Yong Jeon, Sang Hyeok Woo, Chang Hoon Moon, Ji Eun Jung, Hyun Hee Shin, Hyerim Lee, Jee Young Lee
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Publication number: 20220084847Abstract: Substrate treating equipment includes a first process chamber group including a plurality of process chambers, each of which includes a laser beam emitting unit that applies a laser beam to a substrate to heat the substrate, one laser beam generator that generates the laser beam applied to the substrate through the laser beam emitting unit of each of the plurality of process chambers included in the first process chamber group, and a beam shifting module including one or more mirrors corresponsable to the plurality of process chambers included in the first process chamber group. Each of the one or more mirrors is shifted to a position in which the mirror forms an optical path of the laser beam toward a predetermined one of the plurality of process chambers.Type: ApplicationFiled: June 14, 2021Publication date: March 17, 2022Inventors: JEE YOUNG LEE, YOUNG DAE CHUNG, JI HOON JEONG, TAE SHIN KIM, WON-GEUN KIM
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Publication number: 20220068698Abstract: The present disclosure provides a substrate treating apparatus. The substrate treating apparatus includes a support unit that supports a substrate, and a heating unit that irradiates a beam to the substrate and heat the substrate, and the heating unit further includes an irradiation part that irradiates the beam, and a rotation part that rotates the beam.Type: ApplicationFiled: August 5, 2021Publication date: March 3, 2022Inventors: JI HOON JEONG, WON-GEUN KIM, YOUNG DAE CHUNG, JEE YOUNG LEE, TAE SHIN KIM
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Publication number: 20220055074Abstract: The present disclosure provides a substrate treating apparatus. The substrate treating apparatus includes a support unit that supports a substrate, and a laser unit that irradiates a laser beam to the substrate supported by the support unit, the laser unit includes an irradiation member that irradiates the laser beam, a lens disposed on a travel path of the laser beam irradiated by the irradiation member to be rotatable, and a reflection member having an inclined surface for changing the travel path of the laser beam that passed through the lens.Type: ApplicationFiled: August 11, 2021Publication date: February 24, 2022Inventors: JI HOON JEONG, WON-GEUN KIM, YOUNG DAE CHUNG, TAE SHIN KIM, JEE YOUNG LEE
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Publication number: 20210202280Abstract: Proposed is a substrate heating unit including: a laser generator providing a laser beam for heating a substrate; and a beam shaper processing the laser beam from the laser generator and selectively providing one of a first beam having a uniform energy distribution and a second beam having an edge-enhanced energy distribution to the substrate.Type: ApplicationFiled: December 20, 2020Publication date: July 1, 2021Applicant: SEMES CO., LTD.Inventors: Tae Shin KIM, Young Dae CHUNG, Ji Hoon JEONG, Jee Young LEE, Won Geun KIM
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Publication number: 20210183660Abstract: Method and apparatus for etching a thin layer including silicon nitride formed on a substrate are disclosed. Etchant including phosphoric acid and water is supplied on the substrate so that a liquid layer is formed on the substrate. The thin layer is etched by reaction between the thin layer and the etchant. Thickness of the liquid layer is measured to detect variation in the thickness of the liquid layer while etching the thin layer. Variation in the concentration of the phosphoric acid and the water is calculated based on the variation in the thickness of the liquid layer. Water is supplied on the substrate based on the variation in the concentration of the phosphoric acid and the water so that the concentration of the phosphoric acid and the water becomes a predetermined value.Type: ApplicationFiled: December 8, 2020Publication date: June 17, 2021Applicant: SEMES CO., LTD.Inventors: Jung Suk GOH, Jae Seong LEE, Do Youn LIM, Kuk Saeng KIM, Young Dae CHUNG, Tae Shin KIM, Jee Young LEE, Won Geun KIM, Ji Hoon JEONG, Kwang Sup KIM, Pil Kyun HEO, Yoon Ki SA, Ye Rim YEON, Hyun YOON, Do Yeon KIM, Yong Jun SEO, Byeong Geun KIM, Young Je UM
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Publication number: 20210134614Abstract: A substrate treatment apparatus includes a substrate support unit, a chemical supply unit supplying a chemical solution onto an upper surface of a substrate supported on the substrate support unit, a laser irradiation unit applying a laser pulse to the substrate to heat the substrate, and a controller controlling the laser irradiation unit to emit the laser pulse such that the substrate is repeatedly heated and cooled to maintain a preset temperature.Type: ApplicationFiled: October 24, 2020Publication date: May 6, 2021Applicant: SEMES CO., LTD.Inventors: Young Dae CHUNG, Won Geun KIM, Jee Young LEE, Ji Hoon JEONG, Tae Shin KIM, Jung Suk GOH, Cheng Bin CUI, Ye Rim YEON
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Publication number: 20210118701Abstract: Disclosed is a substrate treatment apparatus including a rotation unit that supports and rotates a substrate, a chemical discharge unit that discharges a chemical solution to the rotation unit, a chemical recovery unit disposed close to the rotation unit and configured to recover the chemical solution scattering from the rotation unit, and a laser irradiation unit that applies a laser beam to the substrate and heats the substrate.Type: ApplicationFiled: October 17, 2020Publication date: April 22, 2021Applicant: SEMES CO., LTD.Inventors: Young Dae CHUNG, Won Geun KIM, Jee Young LEE, Ji Hoon JEONG, Tae Shin KIM, Se Hoon OH, Pil Kyun HEO, Hyun Goo PARK
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Patent number: 10045202Abstract: Disclosed in one embodiment of the present invention is a method for a user staying in a first country to be authorized in advance, before entering a second country which is different from the first country, to use a network service on a user terminal in the second country, without buying a local USIM after arriving in the second country or using a roaming service.Type: GrantFiled: September 6, 2017Date of Patent: August 7, 2018Inventor: Jee Young Lee
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Publication number: 20170374543Abstract: Disclosed in one embodiment of the present invention is a method for a user staying in a first country to be authorized in advance, before entering a second country which is different from the first country, to use a network service on a user terminal in the second country, without buying a local USIM after arriving in the second country or using a roaming service.Type: ApplicationFiled: September 6, 2017Publication date: December 28, 2017Inventor: Jee Young LEE
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Publication number: 20140030368Abstract: The present invention relates to a composition for preventing or treating a respiratory disease containing an active ingredient in the form of a mixed herbal extract of Cnidii Rhizoma and Polygoni cuspidati Radix, and relates to a production method therefor. The mixed herbal extract of Cnidii Rhizoma and Polygoni cuspidati Radix has an outstanding 5-lipoxygenase suppressing activity, airway constriction suppressing activity, airway inflammation suppressing action, ear-swelling anti-inflammatory effect and antitussive and phlegm-loosening action, and has been confirmed to be useful in preventing or treating respiratory diseases including asthma, chronic obstructive pulmonary disease, acute and chronic bronchitis, allergic rhinitis, cough, expectoration, acute lower respiratory infections (bronchitis and bronchiolitis), and acute upper respiratory infections such an pharyngitis, tonsillitis and laryngitis.Type: ApplicationFiled: January 30, 2012Publication date: January 30, 2014Applicant: WHANIN PHARMACEUTICAL CO., LTD.Inventors: Yong Baik Cho, Moon Kyu Kang, In Ho Jung, Jong Hyun Hur, Soon Han Kim, Kyoung Chul Jung, Je Young Lee, Seul Ki Kim, Jee Young Lee, Byung Chul Yu, Min-Kyong Hyon
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Patent number: D799842Type: GrantFiled: June 10, 2015Date of Patent: October 17, 2017Assignee: Dawon Chairs Co., LtdInventor: Jee Young Lee