Patents by Inventor Ha-Na Kim
Ha-Na Kim 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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Patent number: 11956566Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.Type: GrantFiled: January 20, 2023Date of Patent: April 9, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ha-Na Kim, Jee-hoon Park, Hyun-yong Choi, You-na Choo, Soo-hyun Whang
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Publication number: 20240109350Abstract: The present disclosure relates to a portable printer including a main body in a portable form which is capable of accommodating a cartridge having a nozzle for delivering a printing material to a target having a soft or hard surface, a seating part which is provided to be exposed to an outside from a lower portion of the main body to face the surface of the target and at least partially surrounds the nozzle, a roller provided respectively at the front and rear of the nozzle at the lower portion of the main body with respect to a direction in which the main body moves along the surface of the target to deliver the printing material to the target, and a printing adjustment unit configured to adjust a height difference between the nozzle and the roller to adjust a height difference between the nozzle and the surface of the target.Type: ApplicationFiled: October 20, 2022Publication date: April 4, 2024Applicant: LG HOUSEHOLD & HEALTH CARE LTD.Inventors: Chang Hwan HYUN, Ji Hee LEE, Kang Ug LEE, Sung Hyoun JANG, Hyeon Jin KWEON, Hae Na CHEONG, Ji Hee JEONG, Jung Yong LEE, Ha Young KIM
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Publication number: 20240068091Abstract: Disclosed is a method of forming an area-selective thin film, the method comprising supplying a nuclear growth retardant to the inside of the chamber in which the substrate is placed, so that the nuclear growth retardant is adsorbed to a non-growth region of the substrate; purging the interior of the chamber; supplying a precursor to the inside of the chamber, so that the precursor is adsorbed to a growth region of the substrate; purging the interior of the chamber; and supplying a reaction material to the inside of the chamber, so that the reaction material reacts with the adsorbed precursor to form the thin film.Type: ApplicationFiled: January 5, 2022Publication date: February 29, 2024Applicant: EGTM Co., Ltd.Inventors: Jae Min KIM, Ha Na KIM, Woong Jin CHOI, Ji Yeon HAN, Ju Hwan JEONG, Hyeon Sik CHO
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Patent number: 11885249Abstract: Provided is a catalyst for exhaust gas purification, the catalyst comprising: a noble metal; an alumina support particle; and a ZrO2 semiconductor support particle deposited on a surface of the alumina support particle.Type: GrantFiled: January 11, 2019Date of Patent: January 30, 2024Assignee: LG HAUSYS, LTD.Inventors: Kyeong-Woo Choi, Ha-Na Kim, Won-Ji Hyun, Dong-Il Lee, Ho-Jin Choi
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Publication number: 20230366080Abstract: Disclosed is a method of forming an area-selective thin film, the method comprising supplying the selectivity material to the inside of the chamber in which the substrate is placed, so that the selectivity material is adsorbed to a non-growth region of the substrate; purging the interior of the chamber; supplying a precursor to the inside of the chamber, so that the precursor is adsorbed to a growth region of the substrate; purging the interior of the chamber; and supplying a reaction material to the inside of the chamber, so that the reaction material reacts with the adsorbed precursor to form the thin film.Type: ApplicationFiled: July 8, 2021Publication date: November 16, 2023Applicant: EGTM Co., Ltd.Inventors: Jae Min KIM, Ha Na KIM, Woong Jin CHOI
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Publication number: 20230307226Abstract: Disclosed is a method of depositing thin film, the method comprising: supplying an adduct precursor to the inside of a chamber in which a substrate including at least one gap feature is placed so that the adduct precursor is adsorbed to the substrate; purging the interior of the chamber; and supplying a reaction material to the inside of the chamber so that the reaction material reacts with the adduct precursor to form the thin film and fill the gap feature, wherein the adduct precursor is formed by mixing 1 to 5 moles of a compound and 1 to 5 moles of a metal compound.Type: ApplicationFiled: May 10, 2023Publication date: September 28, 2023Applicant: EGTM Co., Ltd.Inventors: Ha Na KIM, Ju Hwan ` JEONG, Kyu Ho CHO, Jae Min KIM, Duck Hyeon SEO, Ji Yeon HAN, Hyun Ju JUNG
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Publication number: 20230287014Abstract: Disclosed is a method for manufacturing an aluminum precursor formed by mixing 1 to 3 moles of a compound represented by the following Chemical Formula 1 or following Chemical Formula 2 and 1 to 3 moles of a compound represented by the following Chemical Formula 3. wherein X is O or S, and R1 or R2 is each independently selected from an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, and an aryl group having 6 to 12 carbon atoms. wherein X is O or S, n is 1 to 5, and R1 to R4 are each independently selected from a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, and an aryl group having 6 to 12 carbon atoms. wherein R1, R2 and R3 are different from each other, and each independently selected from a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a dialkylamine having 1 to 6 carbon atoms, a cycloamine group having 1 to 6 carbon atoms, or a halogen atom.Type: ApplicationFiled: May 10, 2023Publication date: September 14, 2023Applicant: EGTM Co., Ltd.Inventors: Kyu Ho CHO, Ha Na KIM, Jae Min KIM, Ji Yeon HAN, Duck Hyeon SEO, Ju Hwan JEONG, Hyun Ju JUNG, Hyeon Sik CHO, Myeong Il KIM
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Patent number: 11723461Abstract: An image sound device is provided. The image sound device includes a housing including an upper end portion that includes an opening and a storage space inside the housing; a display including a display area for displaying video contents; a lifter; a speaker; a motor controller configured to control the lifter wherein the display is positioned at at least three height positions; and a controller configured to control the display to display an image on the display area and output sound.Type: GrantFiled: July 19, 2021Date of Patent: August 15, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyun-yong Choi, Ha-Na Kim, Jee-hoon Park, You-na Choo, Soo-hyun Whang
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Publication number: 20230156143Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.Type: ApplicationFiled: January 20, 2023Publication date: May 18, 2023Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ha-Na KIM, Jee-hoon PARK, Hyun-Yong CHOI, You-na CHOO, Soo-hyun WHANG
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Publication number: 20230130528Abstract: The present invention relates to AI studio systems for online lectures and a method for controlling them, and more particularly, to AI studio systems for online lectures and a method for controlling them, which photograph a movement and a voice of a photographed subject which perform the online lectures analyze each of the movement and the voice from the photographed video to perform a command of the photographed subject through a control terminal unit based on analyzed contents.Type: ApplicationFiled: October 29, 2021Publication date: April 27, 2023Applicant: Wiseup Co., Ltd.Inventor: Ha Na KIM
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Patent number: 11591691Abstract: Disclosed is a method of forming a thin film using a surface protection material, the method comprising supplying the surface protection material to the inside of a chamber on which a substrate is placed so that the surface protection material is adsorbed to the substrate, discharging the unadsorbed surface protection material from the inside of the chamber by purging the interior of the chamber, supplying a metal precursor to the inside of the chamber so that the metal precursor is adsorbed to the substrate, discharging the unadsorbed metal precursor from the inside of the chamber by purging the interior of the chamber, and supplying a reaction material to the inside of the chamber so that the reaction material reacts with the adsorbed metal precursor to form the thin film.Type: GrantFiled: July 24, 2020Date of Patent: February 28, 2023Assignees: EGTM CO., LTD., SK HYNIX INC.Inventors: Geun Su Lee, Jae Min Kim, Ha Na Kim, Woong Jin Choi, Eun Ae Jung, Dong Hyun Lee, Myung Soo Lee, Ji Won Moon, Dong Hak Jang, Hyun Sik Noh
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Patent number: 11588997Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.Type: GrantFiled: December 10, 2021Date of Patent: February 21, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ha-Na Kim, Jee-hoon Park, Hyun-yong Choi, You-na Choo, Soo-hyun Whang
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Publication number: 20220403521Abstract: According to one embodiment of the present invention, a method for forming a thin film using a surface protection material comprises: a surface protection layer forming step of forming a surface protection layer on the surface of a substrate by supplying a surface protection material to the inside of a chamber in which the substrate is placed; a step of performing a primary purging of the inside of the chamber; a metal precursor supply step of supplying a metal precursor to the inside of the chamber; a step of performing a secondary purging of the inside of the chamber; and a thin film forming step of supplying a reactive material to the inside of the chamber so as to react with the metal precursor and form a thin film.Type: ApplicationFiled: November 16, 2020Publication date: December 22, 2022Applicant: EGTM CO., LTD.Inventors: Geun Su LEE, Jae Min KIM, Ha Na KIM, Woong Jin CHOI
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Publication number: 20220112600Abstract: Disclosed is a method of forming a thin film using a surface protection material, the method comprising supplying the surface protection material to the inside of a chamber on which a substrate is placed; purging the interior of the chamber; supplying a doping precursor to the inside of the chamber; purging the interior of the chamber; supplying a first reactant to the inside of the chamber so that the first reactant reacts with the adsorbed doping precursor to form a doping thin film; supplying a dielectric film precursor to the inside of the chamber; purging the interior of the chamber; and supplying a second reactant to the inside of the chamber so that the second reactant reacts with the adsorbed dielectric film precursor to form a dielectric film.Type: ApplicationFiled: October 7, 2021Publication date: April 14, 2022Applicant: EGTM Co., Ltd.Inventors: Jae Min KIM, Ha Na KIM, Woong Jin CHOI, Ji Yeon HAN, Ha Joon KIM
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Publication number: 20220114220Abstract: The present disclosure provides a private server detection method through a computer, the method comprising: checking a banner in a database; determining whether a keyword is included in the banner; accessing a web page corresponding to the banner when the keyword is included; determining whether an operating server of the web page is a private server, based on a meta tag of the web page; generating information related to the operating server by crawling the web page when the operating server is a private server; and adding the generated information to the database, wherein the web page corresponds to an IP address and a port number from which the banner is obtained.Type: ApplicationFiled: August 23, 2021Publication date: April 14, 2022Applicant: AI SPERA INC.Inventors: Byung Tak KANG, Ha Na KIM, Sun Hye KIM
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Publication number: 20220103778Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.Type: ApplicationFiled: December 10, 2021Publication date: March 31, 2022Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ha-Na KIM, Jee-hoon PARK, Hyun-yong CHOI, You-na CHOO, Soo-hyun WHANG
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Patent number: 11223793Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.Type: GrantFiled: March 31, 2021Date of Patent: January 11, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ha-Na Kim, Jee-hoon Park, Hyun-yong Choi, You-na Choo, Soo-hyun Whang
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Publication number: 20210345773Abstract: An image sound device is provided. The image sound device includes a housing including an upper end portion that includes an opening and a storage space inside the housing; a display including a display area for displaying video contents; a lifter; a speaker; a motor controller configured to control the lifter wherein the display is positioned at at least three height positions; and a controller configured to control the display to display an image on the display area and output sound.Type: ApplicationFiled: July 19, 2021Publication date: November 11, 2021Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyun-yong Choi, Ha-Na Kim, Jee-hoon Park, You-na Choo, Soo-hyun Whang
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Publication number: 20210316278Abstract: Provided is a catalyst for purifying exhaust gas, comprising: noble metals; alumina support particles; and TiO2 semiconductor particles supported on the surfaces of the alumina support particles.Type: ApplicationFiled: January 11, 2019Publication date: October 14, 2021Inventors: Ha-Na KIM, Kyeong-Woo CHOI, Dong-Il LEE, Ho-Jin CHOI, Won-Ji HYUN
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Patent number: 11145671Abstract: A three-dimensional semiconductor memory device is provided. The memory device includes a substrate with a cell array region and a connection region adjacent to the cell array region, the connection region including a first pad region and a second pad region; an electrode structure including electrodes stacked on the substrate, the electrode structure including an upper portion forming an upper staircase structure; a first dummy structure laterally spaced apart from the upper portion of the electrode structure and provided on the first pad region; and a second dummy structure laterally spaced apart from the upper portion of the electrode structure and provided on the second pad region. Each of the first dummy structure and the second dummy structure includes a dummy staircase structure, and the first dummy structure is located at higher level than the second dummy structure.Type: GrantFiled: July 15, 2019Date of Patent: October 12, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Haejoon Lee, Sung-Soo Ahn, Ha-Na Kim