Patents Assigned to NPS CORPORATION
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Patent number: 10643868Abstract: The present invention relates to a substrate processing apparatus, comprising, a chamber comprising a base frame formed to open at least a part of faces extending in vertical direction and horizontal direction, a main heat source provided in a row with isolation on an opened face of the base frame, and a block which is connected to the opened face of the base frame and forms a space in the base frame in which the substrate is processed; and a substrate support portion which is provided in the chamber and supports the substrate, and by integrating the chamber and the heat source, the size of the chamber itself is reduced, the space can be used efficiently with reduced installation space, and facilities cost can be saved.Type: GrantFiled: November 15, 2016Date of Patent: May 5, 2020Assignee: NPS CorporationInventors: Won Sik Nam, Kang Heum Yeon, Dae Seok Song
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Publication number: 20200123658Abstract: A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate.Type: ApplicationFiled: December 19, 2019Publication date: April 23, 2020Applicants: HANWHA AEROSPACE CO., LTD., NPS CorporationInventors: Dong-kwan WON, Won-Sik NAM
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Publication number: 20190368043Abstract: A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate.Type: ApplicationFiled: August 14, 2019Publication date: December 5, 2019Applicants: HANWHA AEROSPACE CO., LTD., NPS CorporationInventors: Dong-kwan WON, Won-Sik NAM
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Publication number: 20190368042Abstract: A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate.Type: ApplicationFiled: August 14, 2019Publication date: December 5, 2019Applicants: HANWHA AEROSPACE CO., LTD., NPS CorporationInventors: Dong-kwan WON, Won-Sik NAM
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Patent number: 10480075Abstract: A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate.Type: GrantFiled: June 1, 2017Date of Patent: November 19, 2019Assignees: NPS Corporation, HANWHA AEROSPACE CO., LTD.Inventors: Dong-kwan Won, Won-Sik Nam
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Patent number: 9892942Abstract: The present invention relates to a substrate processing apparatus. The substrate processing apparatus includes a chamber including a chamber body of which one side is opened and having an inner space and a door opening and closing the chamber body, first susceptors disposed to be spaced apart from each other within the chamber, supports each of which is connected to one side surface of the door to support the substrate in parallel to the first susceptor, second susceptors disposed on the supports along a longitudinal direction of the door, the second susceptors being spaced apart from each other in a direction crossing the first susceptors, and at least one heat source unit disposed at least one surface of the chamber to heat the susceptors.Type: GrantFiled: December 16, 2014Date of Patent: February 13, 2018Assignee: NPS CORPORATIONInventors: Won Sik Nam, Kang Heum Yeon, Dae Seok Song
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Publication number: 20170268108Abstract: A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate.Type: ApplicationFiled: June 1, 2017Publication date: September 21, 2017Applicants: NPS Corporation, Hanwha Techwin Co., Ltd.Inventors: Dong-kwan WON, Won-Sik NAM
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Publication number: 20160319431Abstract: A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate.Type: ApplicationFiled: July 7, 2016Publication date: November 3, 2016Applicants: NPS Corporation, Hanwha Techwin Co., Ltd.Inventors: Dong-kwan WON, Won-Sik NAM
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Publication number: 20120234240Abstract: A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate.Type: ApplicationFiled: March 9, 2012Publication date: September 20, 2012Applicants: NPS CORPORATION, SAMSUNG TECHWIN CO., LTD.Inventors: Dong-Kwan WON, Won-Sik NAM