Patents by Inventor Seung-won HAN
Seung-won HAN 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: 20240130950Abstract: Provided a liquid crystal composition including ceramide, a method of preparing the same, and a cosmetic composition including the same. According to a liquid crystal composition including various types of ceramide of an aspect and a method of preparing the same, the liquid crystal composition not only has high liquid crystal stability that liquid crystal is maintained even after 4 weeks at a high temperature, but also activities of increasing an amount of ceramide, increasing an expression level of aquaporin 3, increasing an amount of filaggrin, increasing an expression level of hyaluronic acid, increasing an expression level of loricrin, increasing an expression level of involucrin, and increasing a thickness of the skin, resulting in effects usefully available for amelioration of the skin conditions.Type: ApplicationFiled: April 3, 2023Publication date: April 25, 2024Applicant: Croda Korea LtdInventors: Ji Hye HAN, Sang Chul KIM, Mi Kyung SUNG, So Jung LIM, Seung Won PARK
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Publication number: 20240130417Abstract: The disclosure relates to a tobacco material including a natural flavor material and a method of preparing the tobacco material. The tobacco material may have a core-shell structure in which a core includes a natural flavor material and is surrounded by a shell including a tobacco mixture, such that the aerosol generating article including the tobacco material generates a characteristic flavor.Type: ApplicationFiled: April 3, 2022Publication date: April 25, 2024Applicant: KT&G CORPORATIONInventors: Seok Su JANG, Dae Nam HAN, Yong Hwan KIM, Seung Won LEE
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Publication number: 20240122233Abstract: One or more embodiments relate to an aerosol generating article including: a first portion including an aerosol generating element; a second portion including a cooling element; a third portion including a tobacco element; and a fourth portion including a filter element, wherein the first through fourth portions are sequentially arranged in a longitudinal direction of the aerosol generating article.Type: ApplicationFiled: April 27, 2022Publication date: April 18, 2024Applicant: KT&G CORPORATIONInventors: Seok Su JANG, Dae Nam HAN, Dong Sung KIM, Yong Hwan KIM, Seung Won LEE
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Patent number: 11957180Abstract: An aerosol generating device includes: a holder configured to generate aerosols; and a cradle which displays, on the display, data obtained from the sensor and an indicator for activating a user interface, outputs through the user interface a plurality of pre-stored temperature profiles in response to a first user input of selecting the indicator, and in response to a second user input of selecting any one of the plurality of the pre-stored temperature profiles, transmits the selected temperature profile to the holder such that the holder controls a temperature profile used to heat an aerosol generating material based on the selected temperature profile.Type: GrantFiled: October 21, 2020Date of Patent: April 16, 2024Assignee: KT&G CORPORATIONInventors: Sung Wook Yoon, Seung Won Lee, Dae Nam Han
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Patent number: 11950632Abstract: Provided is an aerosol generating apparatus including: a susceptor configured to heat an aerosol generating article inserted into an accommodation space of the aerosol generating apparatus; an induction coil arranged around the susceptor and configured to heat the susceptor by induction heating; a switching module configured to switch an electrical path of the induction coil; and a controller electrically connected to the switching module and configured to detect insertion of the aerosol generating article on the basis of a change in an inductance of the induction coil by setting a control mode for the induction coil to a reception mode, and when the insertion of the aerosol generating article is detected, switch the control mode to a transmission mode for activating the induction heating, via the switching module.Type: GrantFiled: May 23, 2022Date of Patent: April 9, 2024Assignee: KT & G CORPORATIONInventors: Yong Hwan Kim, Dae Nam Han, Dong Sung Kim, Seung Won Lee, Seok Su Jang
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Publication number: 20240108052Abstract: An embodiment of the present disclosure discloses tobacco material including: a center portion including a flavor material; and an outer portion including a tobacco mixture, wherein the outer portion surrounds the center portion.Type: ApplicationFiled: April 12, 2022Publication date: April 4, 2024Applicant: KT&G CORPORATIONInventors: Seok Su JANG, Sun Hwan JUNG, Hyeon Tae KIM, Jun Won SHIN, Dae Nam HAN, Yong Hwan KIM, Sung Wook YOON, Seung Won LEE
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Patent number: 11930840Abstract: An aerosol generating article includes an aerosol generator including a first aerosol generating material which does not include nicotine; a tobacco filler arranged adjacent to an end of the aerosol generator and including a second aerosol generating material including nicotine; a cooler arranged adjacent to an end of the tobacco filler and configured to cool aerosol; and a mouth piece arranged adjacent to an end of the cooler.Type: GrantFiled: June 11, 2020Date of Patent: March 19, 2024Assignee: KT&G CORPORATIONInventors: Seung Won Lee, Sung Wook Yoon, Dae Nam Han, Yong Hwan Kim
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Patent number: 11930850Abstract: An aerosol generating device includes an accommodation portion configured to accommodate an aerosol generating article through an opening, a heater configured to heat the accommodation portion and move along a longitudinal direction of the accommodation portion; and a heater support that supports the heater and move the heater along the longitudinal direction of the accommodation portion, wherein the heater moves between a first position corresponding to a first point of the aerosol generating article and a second position corresponding to a second point of the aerosol generating article, and wherein the first position and the second position differ according to specifications of the aerosol generating article.Type: GrantFiled: July 29, 2020Date of Patent: March 19, 2024Assignee: KT&G CORPORATIONInventors: Sung Wook Yoon, Seung Won Lee, Dae Nam Han
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Publication number: 20240081393Abstract: A sidestream smoke removal device and a control method thereof are provided. The sidestream smoke removal device according to some embodiments of the present disclosure may include a housing in which a smoking space is formed, an article insertion portion which is disposed at one end of the housing and forms an opening for insertion of a smoking article into the smoking space, an ignition portion which is configured to ignite the smoking article inserted into the smoking space, a sidestream smoke processing portion which is configured to process sidestream smoke generated from the smoking article inserted into the smoking space, and a heating portion disposed inside the housing to heat the smoking space. The heating portion may heat the smoking space to remove a smell generated due to by-products of smoking, and accordingly, the cleanliness of the sidestream smoke removal device can be improved.Type: ApplicationFiled: July 11, 2022Publication date: March 14, 2024Applicant: KT&G CORPORATIONInventors: Seung Kyu HAN, Jin Won PARK, Jae Hyun KIM, Tae Heon KIM
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Patent number: 11559007Abstract: A flowerpot is disclosed. The flowerpot includes a main body configured to provide a planting space in which an upper portion is open and a central portion is passed through by a through portion in a front and rear direction, a self-watering module installed in the through portion to form water by condensing moisture in the air, and a water supply hole provided on a bottom of the through portion so as to guide the water formed by the self-watering module to the planting space provided in a lower side of the through portion.Type: GrantFiled: October 1, 2018Date of Patent: January 24, 2023Assignee: REPUBLIC OF KOREA(MANAGEMENT: RURAL DEVELOPMENT ADMINISTRATION)Inventors: Jae Soon Kim, Seung Won Han, Na Ra Jeong, Gyung-Mee Kim, Sun-Jin Jeong, Hye-Sook Jang
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Patent number: 11490574Abstract: A flower water receiver includes a main body formed in a cylindrical shape with an open top to store water, a self-watering module installed on a central portion of a bottom of the main body to form water by condensing moisture in the air, a support formed on a part of the main body in the vicinity of a circumference of the self-watering module to support a circumference of a lower portion of a flower pot placed in an upper portion of the main body, and a wick support member, when the flower pot is placed in the upper portion of the main body, supporting a wick configured to absorb water in the lower portion of the main body and transfer the water to the inside of the flower pot, to be inserted into an inside of a drain hole of the lower portion of the flower pot.Type: GrantFiled: October 1, 2018Date of Patent: November 8, 2022Assignee: REPUBLIC OF KOREA(MANAGEMENT : RURAL DEVELOPMENT ADMINISTRATION)Inventors: Jae Soon Kim, Seung Won Han, Na Ra Jeong, Gyung-Mee Kim, Sun-Jin Jeong, Hye-Sook Jang
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Publication number: 20200352110Abstract: A flower water receiver is disclosed. The flower water receiver includes a main body formed in a cylindrical shape with an open top so as to store water, a self-watering module installed on a central portion of a bottom of the main body to form water by condensing moisture in the air, a support formed on a part of the main body in the vicinity of a circumference of the self-watering module so as to support a circumference of a lower portion of a flower pot placed in an upper portion of the main body, and a wick support member, in a process of in which the flower pot is placed in the upper portion of the main body, configured to support a wick configured to absorb water in the lower portion of the main body and transfer the water to the inside of the flower pot, to be inserted into an inside of a drain hole in a central portion of the lower portion of the flower pot.Type: ApplicationFiled: October 1, 2018Publication date: November 12, 2020Inventors: Jae Soon KIM, Seung Won HAN, Na Ra JEONG, Gyung-Mee KIM, Sun-Jin JEONG, Hye-Sook JANG
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Publication number: 20200352107Abstract: A flowerpot is disclosed. The flowerpot includes a main body configured to provide a planting space in which an upper portion is open and a central portion is passed through by a through portion in a front and rear direction, a self-watering module installed in the through portion to form water by condensing moisture in the air, and a water supply hole provided on a bottom of the through portion so as to guide the water formed by the self-watering module to the planting space provided in a lower side of the through portion.Type: ApplicationFiled: October 1, 2018Publication date: November 12, 2020Inventors: Jae Soon KIM, Seung Won HAN, Na Ra JEONG, Gyung-Mee KIM, Sun-Jin JEONG, Hye-Sook JANG
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Publication number: 20190202124Abstract: The present disclosure relates to a 3D printer having a cooling function, The 3D printer includes: a tank configured to store therein a photocurable liquid resin; a bed configured to support a shaping object; a bed transfer unit configured to move the bed in a vertical direction; a light projection unit configured to linearly project laser light to the photocurable liquid resin stored in the tank so as to cure the photocurable liquid resin into a shaping object; a light projection unit transfer unit configured to move the light projection unit; a control unit configured to control operations of the light projection unit, the light projection unit transfer unit, and the bed transfer unit; and a cooling unit configured to dissipate heat generated from the light projection unit.Type: ApplicationFiled: January 3, 2019Publication date: July 4, 2019Inventors: Byoung-bag LEE, Ji-sung PARK, Seung-won HAN
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Patent number: 10122927Abstract: A method for use in an electronic device, comprising: acquiring an image frame from an image sensor; adjusting an output timing of the image frame based on a vertical synchronization signal of a display; and displaying the image frame on the display in accordance with the output timing.Type: GrantFiled: June 20, 2016Date of Patent: November 6, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Sooman Jeong, Woohyun Baek, Min-Keun Cho, Seung-Won Han
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Patent number: 10042526Abstract: Disclosed herein are a method and apparatus for displaying a thumbnail image. A plurality of thumbnail images that corresponds to a plurality of files stored in a storage unit is displayed. The plurality of files comprises at least one of a video file or an image file. A thumbnail image is selected from the plurality of thumbnail images. A selected effect is applied to the selected thumbnail image to generate a modified thumbnail image. The modified thumbnail image to which the selected effect has been applied is displayed.Type: GrantFiled: March 3, 2014Date of Patent: August 7, 2018Assignee: Samsung Electronics Co., Ltd.Inventor: Seung Won Han
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Publication number: 20170006230Abstract: A method for use in an electronic device, comprising: acquiring an image frame from an image sensor; adjusting an output timing of the image frame based on a vertical synchronization signal of a display; and displaying the image frame on the display in accordance with the output timing.Type: ApplicationFiled: June 20, 2016Publication date: January 5, 2017Inventors: Sooman JEONG, Woohyun BAEK, Min-Keun CHO, Seung-Won HAN
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Publication number: 20140282264Abstract: Disclosed herein are a method and apparatus for displaying a thumbnail image. A plurality of thumbnail images that corresponds to a plurality of files stored in a storage unit is displayed. The plurality of files comprises at least one of a video file or an image file. A thumbnail image is selected from the plurality of thumbnail images. A selected effect is applied to the selected thumbnail image to generate a modified thumbnail image. The modified thumbnail image to which the selected effect has been applied is displayed.Type: ApplicationFiled: March 3, 2014Publication date: September 18, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventor: Seung Won Han
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Patent number: 8687090Abstract: A method of removing an audio noise and an image capturing apparatus providing the same includes storing a specified audio signal included in a captured image as a noise signal, receiving an input audio signal included in an image, and removing a noise included in a transformed audio signal through a comparison between the input audio signal and the noise signal. Accordingly, the audio noise included in the input audio signal is removed, and thus the sound that is not desired by a user can be easily removed.Type: GrantFiled: September 23, 2011Date of Patent: April 1, 2014Assignee: Samsung Electronics Co., Ltd.Inventor: Seung-won Han
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Publication number: 20120127341Abstract: A method of removing an audio noise and an image capturing apparatus providing the same includes storing a specified audio signal included in a captured image as a noise signal, receiving an input audio signal included in an image, and removing a noise included in a transformed audio signal through a comparison between the input audio signal and the noise signal. Accordingly, the audio noise included in the input audio signal is removed, and thus the sound that is not desired by a user can be easily removed.Type: ApplicationFiled: September 23, 2011Publication date: May 24, 2012Applicant: Samsung Electronics Co., Ltd.Inventor: Seung-won HAN