Patents by Inventor Yong-Joon Kwon
Yong-Joon Kwon 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: 20250018965Abstract: A vehicle control apparatus and a method thereof are provided. The vehicle control apparatus includes a first controller configured to control communication associated with a vehicle, a controller configured to control one or more hardware components of the vehicle, and memory storing power state information. The first controller is configured to send, based on the vehicle being in a first mode, a first signal for requesting first information associated with the first mode. While the vehicle is in the first mode, the one or more hardware components are operable by the second controller. The first controller is further configured to store, based on receiving the first information from the second controller, power state information, and perform a function to a state of the second controller as indicated by the power state information.Type: ApplicationFiled: November 30, 2023Publication date: January 16, 2025Inventors: Yong Joon Lee, Hae Yun Kwon, Sun Woo Kim
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Publication number: 20180347364Abstract: The present invention relates to a small-scale combined heat and power generator using a steam injector with a small-scale heat source and, more particularly, to a small-scale combined heat and power generator in which, since reaction energy of a steam injection force from nozzles (106) of a rotatable disk-shaped steam injector, which has a plurality of nozzles configured to inject steam mounted thereon, is applied to the disk-shaped steam injector and then action energy of the injected steam which returns to a steam injection plate (107) adjacent thereto by performing a U-turn after colliding with a steam reflection inducing groove (108) installed to reflect the injected steam is also applied to the disk-shaped steam injector, a rotational force of the steam injector configured to generate power is doubled without a turbine.Type: ApplicationFiled: November 23, 2016Publication date: December 6, 2018Inventor: Yong Joon KWON
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Publication number: 20180239248Abstract: A photosensitive body is provided. The photosensitive body includes a photosensitive layer, and a protective layer formed on the photosensitive layer, and the protective layer includes a urethane oligomer acrylate and a modified perfluoropolyether acrylate.Type: ApplicationFiled: April 20, 2018Publication date: August 23, 2018Applicant: S-PRINTING SOLUTION CO., LTD.Inventors: Young-soo HA, Sung-hoon KANG, Yong-joon KWON, Seung-ju KIM, So-hyeon AN, Hun JUNG, Il-sun HWANG
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Publication number: 20110139005Abstract: The present invention relates to an air purifier employing a water jet-type fan system having a simple structure, in which water is pumped by a water pump and sprayed and scattered by the water jet-type fan system in which a plurality of spray nozzles are mounted on a fan having a flow channel, in order to purify contaminants. The fan system rotates by the principle of action and reaction using the spraying force of water. The air purifier of the present invention performs an air purification process and an air circulation function at the same time by spraying and scattering water so as to use the adsorption power of water, instead of using a motor fan for circulating air. The present invention also relates to a purification method of the air purifier.Type: ApplicationFiled: February 18, 2010Publication date: June 16, 2011Inventor: Yong Joon Kwon
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Publication number: 20070056686Abstract: An in-line system for fabricating a liquid crystal display includes a sealer coating unit for coating a sealer onto a first substrate with a plurality of liquid crystal display cell regions a liquid crystal injection unit for dropping a liquid crystal onto the first substrate coated with the sealer, and an assembly unit for assembling the first substrate with the second substrate, A sealer hardening unit hardens the sealer interposed between the first and the second substrate to thereby assemble the first and the second substrate with each other. A substrate cutting unit cuts the first and the second substrates along cutting lines through illuminating a laser beam along the cutting lines such that the first and the second substrates are severed into the liquid crystal display cell regions.Type: ApplicationFiled: October 31, 2006Publication date: March 15, 2007Inventors: Dae-Ho Choo, Sang-Jun Lee, Yong-Joon Kwon
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Patent number: 7138030Abstract: An in-line system for fabricating a liquid crystal display-includes a sealer coating unit for coating a sealer onto a first substrate with a plurality of liquid crystal display cell regions, a liquid crystal injection unit for dropping a liquid crystal onto the first substrate coated with the sealer, and an assembly unit for assembling the first substrate with the second substrate. A sealer hardening unit hardens the sealer interposed between the first and the second substrate to thereby assemble the first and the second substrate with each other. A substrate cutting unit cuts the first and the second substrates along cutting lines through illuminating a laser beam along the cutting lines such that the first and the second substrates are severed into the liquid crystal display cell regions.Type: GrantFiled: January 22, 2004Date of Patent: November 21, 2006Assignee: Samsung Electronics Co., Ltd.Inventors: Dae-Ho Choo, Sang-Jun Lee, Yong-Joon Kwon
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Publication number: 20050030468Abstract: A liquid crystal device includes panels disposed opposite each other along a major surface, a liquid crystal layer interposed between the panels, a sealant disposed between the panels for confining the liquid crystal layer, a display area defined within the liquid crystal layer, a fan out area adjacent to the display area, and signal lines overlapped by the sealant in the fan out area where the distance between adjacent signal lines is one to ten times as large as the width of the signal lines; and a corresponding method for curing a liquid crystal device includes supporting the liquid crystal device, emitting light for curing the sealant, and redirecting the emitted light towards at least one surface of the liquid crystal device.Type: ApplicationFiled: September 14, 2004Publication date: February 10, 2005Inventors: Sung-Wook Jung, Sang-Jun Lee, Woo-Shik Lee, Yong-Joon Kwon
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Publication number: 20040239868Abstract: A method of fabricating a display device includes the steps of providing spacers on one of two display panels, forming a sealant on one of the two panels, delivering the two panels into a panel assembling chamber, evacuating the chamber, sealing the room surrounded by the two panels and the sealant by closely contacting the two panels under vacuum atmosphere, and attaching the two panels by feeding air into the chamber to pressurize the panels by the pressure of the air.Type: ApplicationFiled: July 8, 2004Publication date: December 2, 2004Inventors: Sung-Wook Jung, Sang-Jun Lee, Woo-Shik Lee, Yong-Joon Kwon
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Publication number: 20040150766Abstract: An in-line system for fabricating a liquid crystal display-includes a sealer coating unit for coating a sealer onto a first substrate with a plurality of liquid crystal display cell regions, a liquid crystal injection unit for dropping a liquid crystal onto the first substrate coated with the sealer, and an assembly unit for assembling the first substrate with the second substrate. A sealer hardening unit hardens the sealer interposed between the first and the second substrate to thereby assemble the first and the second substrate with each other. A substrate cutting unit cuts the first and the second substrates along cutting lines through illuminating a laser beam along the cutting lines such that the first and the second substrates are severed into the liquid crystal display cell regions.Type: ApplicationFiled: January 22, 2004Publication date: August 5, 2004Inventors: Dae-Ho Choo, Sang-Jun Lee, Yong-Joon Kwon
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Publication number: 20040080704Abstract: The alignment films formed at the two display panels are alignment-treated, and spacers are formed on one of the two panels. A first sealant with a liquid crystal injection hole is formed on the one of the two panels, and a second sealant is formed around the first sealant in the shape of a closed curve. Thereafter, the two panels are delivered into a panels assembling chamber, and aligned to each other. The chamber is evacuated to be in a vacuum state, and the room surrounded by the two panels and the second sealant is sealed through closely adhering the two panels to each other under the vacuum atmosphere. Air is fed into the chamber while breaking the vacuum state of the chamber except for the room surrounded by the two panels and the sealant, thereby attaching the two panels to each other. The first and the second sealants are hardened to thereby complete a liquid crystal panel assembly.Type: ApplicationFiled: October 28, 2002Publication date: April 29, 2004Inventors: Sung-Wook Jung, Sang-Jun Lee, Woo-Shik Lee, Yong-Joon Kwon
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Patent number: 6713720Abstract: Disclosed is a method for cutting a non-metallic substrate. A designated cutting line formed on the non-metallic substrate is cut using a thermal stress generated by rapidly heating and cooling the designated cutting line. Further, a shape and an arrangement, etc., of an energy source is optimized, thereby maximizing a cutting speed of the non-metallic substrate and also precisely cutting the non-metallic substrate.Type: GrantFiled: March 27, 2002Date of Patent: March 30, 2004Assignee: Samsung Electronics Co., Ltd.Inventors: Baek-Kyun Jeon, Dae-Ho Choo, Hyung-Woo Nam, Yong-Joon Kwon
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Patent number: 6710843Abstract: An in-line system for fabricating a liquid crystal display includes a sealer coating unit for coating a sealer onto a first substrate with a plurality of liquid crystal display cell regions, a liquid crystal injection unit for dropping a liquid crystal onto the first substrate coated with the sealer, and an assembly unit for assembling the first substrate with the second substrate. A sealer hardening unit hardens the sealer interposed between the first and the second substrate to thereby assemble the first and the second substrate with each other. A substrate cutting unit cuts the first and the second substrates along cutting lines through illuminating a laser beam along the cutting lines such that the first and the second substrates are severed into the liquid crystal display cell regions.Type: GrantFiled: March 27, 2002Date of Patent: March 23, 2004Assignee: Samsung Electronics Co., Ltd.Inventors: Dae-Ho Choo, Sang-Jun Lee, Yong-Joon Kwon
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Publication number: 20030062348Abstract: Disclosed is a method for cutting a non-metallic substrate. A designated cutting line formed on the non-metallic substrate is cut using a thermal stress generated by rapidly heating and cooling the designated cutting line. Further, a shape and an arrangement, etc., of an energy source is optimized, thereby maximizing a cutting speed of the non-metallic substrate and also precisely cutting the non-metallic substrate.Type: ApplicationFiled: March 27, 2002Publication date: April 3, 2003Inventors: Baek-Kyun Jeon, Dae-Ho Choo, Hyung-Woo Nam, Yong-Joon Kwon
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Publication number: 20030035081Abstract: A liquid crystal device includes panels disposed opposite each other along a major surface, a liquid crystal layer interposed between the panels, a sealant disposed between the panels for confining the liquid crystal layer, a display area defined within the liquid crystal layer, a fan out area adjacent to the display area, and signal lines overlapped by the sealant in the fan out area where the distance between adjacent signal lines is one to ten times as large as the width of the signal lines; and a corresponding method for curing a liquid crystal device includes supporting the liquid crystal device, emitting light for curing the sealant, and redirecting the emitted light towards at least one surface of the liquid crystal device.Type: ApplicationFiled: May 17, 2002Publication date: February 20, 2003Applicant: Samsung Electronics Co., Ltd.Inventors: Sung-Wook Jung, Sang-Jun Lee, Woo-Shih Lee, Yong-Joon Kwon
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Publication number: 20020191145Abstract: An in-line system for fabricating a liquid crystal display includes a sealer coating unit for coating a sealer onto a first substrate with a plurality of liquid crystal display cell regions, a liquid crystal injection unit for dropping a liquid crystal onto the first substrate coated with the sealer, and an assembly unit for assembling the first substrate with the second substrate. A sealer hardening unit hardens the sealer interposed between the first and the second substrate to thereby assemble the first and the second substrate with each other. A substrate cutting unit cuts the first and the second substrates along cutting lines through illuminating a laser beam along the cutting lines such that the first and the second substrates are severed into the liquid crystal display cell regions.Type: ApplicationFiled: March 27, 2002Publication date: December 19, 2002Applicant: Samsung Electronics Co., Ltd.Inventors: Dae-Ho Choo, Sang-Jun Lee, Yong-Joon Kwon