Patents by Inventor Kyoo Hwan Lee
Kyoo Hwan 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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Patent number: 9252034Abstract: A substrate processing system and substrate transferring method is capable of improving substrate-transferring efficiency by transferring a substrate bi-directionally through a substrate transferring device between two rows of processing chambers, and transferring the substrate to a precise position by rotating the substrate transferring device. The processing system includes a transfer chamber, a bi-directional substrate transferring device; and processing chambers which apply a semiconductor-manufacturing process to the substrate. The processing chambers are linearly arranged along two confronting rows, and the transfer chamber is between the two rows of processing chambers.Type: GrantFiled: February 17, 2011Date of Patent: February 2, 2016Assignee: Jusung Engineering Co., LTD.Inventors: Kyoo Hwan Lee, Deck Won Moon, Jae Hwan Jang
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Patent number: 9022714Abstract: A substrate processing system and substrate transferring method capable of transferring a substrate bi-directionally through the use of substrate transferring device provided between two rows of processing chambers arranged linearly, thereby improving the substrate-transferring efficiency, the substrate processing system includes a transfer chamber having at least one bi-directional substrate transferring device for bi-directionally transferring a substrate; and a plurality of processing chambers for applying a semiconductor-manufacturing process to the substrate, wherein the plurality of processing chambers are linearly arranged along two rows confronting each other, and the transfer chamber is interposed between the two rows of the processing chambers, wherein the bi-directional substrate transferring device have a moving unit inside the transfer chamber, and horizontally moved by a linear motor; and a bi-directional substrate transferring unit in the moving unit, the bi-directional substrate transferring uType: GrantFiled: January 12, 2010Date of Patent: May 5, 2015Assignee: Jusung Engineering Co., Ltd.Inventors: Kyoo Hwan Lee, Duck Won Moon, Jae Wook Choi
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Patent number: 8628621Abstract: Provided are a gas injector and a film deposition apparatus having the same. The gas injector includes a body, a supply hole, an injection hole, and a distribution plate. The body is configured to provide an inner space therein. The supply hole is formed in an upper surface of the body to communicate with the inner space and receive a raw material. The injection hole is formed in a lower surface of the body to communicate with the inner space and inject the raw material. The distribution plate is disposed in the inner space of the body. A through hole is formed in the distribution plate. The distribution plate is disposed to be inclined at a predetermined angle with respect to a horizontal plane. The gas injector can uniformly inject the raw material and improve vaporization efficiency of the raw material having a powder form.Type: GrantFiled: December 27, 2008Date of Patent: January 14, 2014Assignees: Jusung Engineering Co., Ltd., ADSInventors: Hyung Sup Lee, Sung Tae Nam Goong, Kyoo Hwan Lee, Young Ho Kwon, Chang Jae Lee
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Patent number: 8440018Abstract: The present invention provides an apparatus for supplying a source and an apparatus for depositing a thin film having the same. The apparatus for supplying a source includes a horizontal channel extending in one direction; pumping and transfer ports extending to pass through the horizontal channel, the pumping and transfer ports being spaced apart from each other; a transfer shaft inserted into the horizontal channel to reciprocate therein; and a storage room connected to one side of the pumping port, the storage room storing and supplying a powder source, wherein the transfer shaft comprises at least one transfer hole for allowing the powder source supplied through the pumping port to be filled therein and to be transferred to an external apparatus through the transfer port.Type: GrantFiled: May 15, 2009Date of Patent: May 14, 2013Assignee: Jusung Engineering Co., Ltd.Inventors: Kyoo Hwan Lee, Hyung Sup Lee
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Publication number: 20130051957Abstract: A substrate processing system and substrate transferring method is capable of improving substrate-transferring efficiency by transferring a substrate bi-directionally through a substrate transferring device between two rows of processing chambers, and transferring the substrate to a precise position by rotating the substrate transferring device. The processing system includes a transfer chamber, a bi-directional substrate transferring device; and processing chambers which apply a semiconductor-manufacturing process to the substrate. The processing chambers are linearly arranged along two confronting rows, and the transfer chamber is between the two rows of processing chambers.Type: ApplicationFiled: February 17, 2011Publication date: February 28, 2013Inventors: Kyoo Hwan Lee, Deck Won Moon, Jae Hwan Jang
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Publication number: 20110315432Abstract: Provided are a method for manufacturing a transparent electrode pattern and a method for manufacturing an electro-optic device having the transparent electrode pattern. The method for manufacturing the transparent electrode pattern includes forming a transparent electrode on a light-transmissive substrate, patterning the transparent electrode by removing a portion of the transparent electrode, and forming an insulating protective layer in an edge region of the patterned transparent electrode through a printing process. In accordance with the method, the insulating protective layer is formed in the edge region of the patterned transparent electrode through the printing process so that an apparatus and method for manufacturing the insulating protective layer can be simplified, resulting in a decrease in manufacturing cost.Type: ApplicationFiled: September 5, 2011Publication date: December 29, 2011Applicants: ADS, JUSUNG ENGINEERING CO., LTDInventors: Hyung Sup LEE, Kyoo Hwan LEE, Young Ho KWON
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Patent number: 8062834Abstract: Provided are a method for manufacturing a transparent electrode pattern and a method for manufacturing an electro-optic device having the transparent electrode pattern. The method for manufacturing the transparent electrode pattern includes forming a transparent electrode on a light-transmissive substrate, patterning the transparent electrode by removing a portion of the transparent electrode, and forming an insulating protective layer in an edge region of the patterned transparent electrode through a printing process. In accordance with the method, the insulating protective layer is formed in the edge region of the patterned transparent electrode through the printing process so that an apparatus and method for manufacturing the insulating protective layer can be simplified, resulting in a decrease in manufacturing cost.Type: GrantFiled: December 27, 2008Date of Patent: November 22, 2011Assignee: Jusung Engineering Co. Ltd.Inventors: Hyung Sup Lee, Kyoo Hwan Lee, Young Ho Kwon
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Publication number: 20110262252Abstract: A substrate processing system and substrate transferring method is disclosed, which is capable of transferring a substrate bi-directionally through the use of substrate transferring device provided between two rows of processing chambers arranged linearly, thereby improving the substrate-transferring efficiency, the substrate processing system comprising a transfer chamber having at least one bi-directional substrate transferring device for bi-directionally transferring a substrate; and a plurality of processing chambers for applying a semiconductor-manufacturing process to the substrate, wherein the plurality of processing chambers are linearly arranged along two rows confronting each other, and the transfer chamber is interposed between the two rows of the processing chambers, wherein the at least one bi-directional substrate transferring device comprises a moving unit provided inside the transfer chamber, and horizontally moved by a linear motor; and a bi-directional substrate transferring unit provided inType: ApplicationFiled: January 12, 2010Publication date: October 27, 2011Inventors: Kyoo Hwan Lee, Duck Won Moon, Jae Wook Choi
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Publication number: 20090288600Abstract: The present invention provides an apparatus for supplying a source and an apparatus for depositing a thin film having the same. The apparatus for supplying a source includes a horizontal channel extending in one direction; pumping and transfer ports extending to pass through the horizontal channel, the pumping and transfer ports being spaced apart from each other; a transfer shaft inserted into the horizontal channel to reciprocate therein; and a storage room connected to one side of the pumping port, the storage room storing and supplying a powder source, wherein the transfer shaft comprises at least one transfer hole for allowing the powder source supplied through the pumping port to be filled therein and to be transferred to an external apparatus through the transfer port.Type: ApplicationFiled: May 15, 2009Publication date: November 26, 2009Applicant: JUSUNG ENGINEERING CO., LTD.Inventors: Kyoo Hwan Lee, Hyung Sup Lee
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Publication number: 20090165718Abstract: Provided are a gas injector and a film deposition apparatus having the same. The gas injector includes a body, a supply hole, an injection hole, and a distribution plate. The body is configured to provide an inner space therein. The supply hole is formed in an upper surface of the body to communicate with the inner space and receive a raw material. The injection hole is formed in a lower surface of the body to communicate with the inner space and inject the raw material. The distribution plate is disposed in the inner space of the body. A through hole is formed in the distribution plate. The distribution plate is disposed to be inclined at a predetermined angle with respect to a horizontal plane. The gas injector can uniformly inject the raw material and improve vaporization efficiency of the raw material having a powder form.Type: ApplicationFiled: December 27, 2008Publication date: July 2, 2009Applicants: JUSUNG ENGINEERING CO., LTD, ADSInventors: Hyung Sup Lee, Sung Tae Nam Goong, Kyoo Hwan Lee, Young Ho Kwon, Chang Jae Lee
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Publication number: 20090170036Abstract: Provided are a method for manufacturing a transparent electrode pattern and a method for manufacturing an electro-optic device having the transparent electrode pattern. The method for manufacturing the transparent electrode pattern includes forming a transparent electrode on a light-transmissive substrate, patterning the transparent electrode by removing a portion of the transparent electrode, and forming an insulating protective layer in an edge region of the patterned transparent electrode through a printing process. In accordance with the method, the insulating protective layer is formed in the edge region of the patterned transparent electrode through the printing process so that an apparatus and method for manufacturing the insulating protective layer can be simplified, resulting in a decrease in manufacturing cost.Type: ApplicationFiled: December 27, 2008Publication date: July 2, 2009Applicants: JUSUNG ENGINEERING CO., LTD, ADSInventors: Hyung Sup Lee, Kyoo Hwan Lee, Young Ho Kwon
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Publication number: 20090145358Abstract: A deposition material supplying module includes a canister configured to define a storage space in which a deposition material is stored, a material flow controller provided with at least one groove receiving the deposition material supplied from the canister and adapted to rotate, and a carrier gas supplying unit configured to supply carrier gas to the material flow controller. The deposition material is filled in the groove and a fixed amount of the deposition material is supplied into the process chamber using the deposition material flow controller. Therefore, it is easy to control an amount of the deposition material supplied to the process chamber and the reliability on the fixed-quantity supply can be improved.Type: ApplicationFiled: December 6, 2008Publication date: June 11, 2009Applicants: JUSUNG Engineering Co., Ltd, ADSInventors: Kyoo Hwan Lee, Dong Kwon Choi, Chul Hwan Kim, Suk Ju Park, Hyung Sup Lee