Patents by Inventor Sang-Woon Kim
Sang-Woon 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).
-
Patent number: 11991116Abstract: Disclosed herein are a method for operating a relation server and a system using the method. The method for operating the relation server for managing relations between machines includes generating, by the relation server, a capability set required to execute a command by analyzing the command, and grouping, by the relation server, machines that are to execute the command, among the machines, based on the generated capability set, and capability parameters and status parameters of respective machines that have been previously registered in the relation server or that are extractable by the relation server.Type: GrantFiled: March 10, 2023Date of Patent: May 21, 2024Inventors: Young-Sic Jeong, Sang-Keun Yoo, Yong-Woon Kim
-
Publication number: 20240148923Abstract: A sterilization device includes a housing; a sterilization unit which emits germicidal light for sterilization of at least one target area to be sterilized; and a drive unit which moves at least a part of the sterilization unit between the outside and inside of the housing through an opening provided in the housing.Type: ApplicationFiled: January 11, 2024Publication date: May 9, 2024Inventors: Hyun Woo Choi, Sang Hyoung Lee, Woo Yeong Son, Jong Woon Kim, Hae Ryun Lee, Man Young Chun, Dong Hwan Sin
-
Publication number: 20240148006Abstract: Disclosed is a lower folding device for forming dumplings. The lower folding device for forming dumplings according to the present invention comprises: a dumpling skin pressing unit which includes a plurality of dumpling skin folding units that are simultaneously operated, and which drives the plurality of dumpling skin folding units at a preset position; a cam rail unit for folding which is arranged adjacent to the dumpling skin pressing unit and is connected to the dumpling skin pressing unit to move the dumpling skin folding units; and a movement unit for folding which is connected to the dumpling skin pressing unit and moves the dumpling skin pressing unit relative to the cam rail unit for folding.Type: ApplicationFiled: March 2, 2022Publication date: May 9, 2024Applicant: CJ CHEILJEDANG CORPORATIONInventors: Bong Jin JANG, Da Woon JUNG, Se Jin KIM, Soon Suk BAE, Sang Cheol KIM, Yong Gyu LEE
-
Publication number: 20240139362Abstract: A sterilization apparatus includes a housing; a sterilization unit for irradiating, with sterilization light, at least one region to be sterilized; and a driving unit for moving the sterilization unit into and out of the housing via an opening of the housing and rotating the sterilization unit about a rotation axis.Type: ApplicationFiled: January 11, 2024Publication date: May 2, 2024Inventors: Hyun Woo Choi, Sang Hyoung Lee, Jong Min Lee, Jong Woon Kim, Hae Ryun Lee, Man Young Chun, Hye Jin Park
-
Publication number: 20240138421Abstract: An in-line dumpling molding system is disclosed. The in-line dumpling molding system according to the present invention comprises: a dumpling wrapper cutting device, which cuts a supplied dough sheet to form dumpling wrappers; a dumpling-molding lower folding device, which is disposed below the dumpling wrapper cutting device, on which the cut dumpling wrappers are loaded, and which presses and folds the dumpling wrappers onto which dumpling fillings have been supplied; and a sealing device, which is disposed above the dumpling-molding lower folding device, and presses and seals the folded dumpling wrappers.Type: ApplicationFiled: March 2, 2022Publication date: May 2, 2024Applicant: CJ CHEILJEDANG CORPORATIONInventors: Bong Jin JANG, Se Jin KIM, Da Woon JUNG, Soon Suk BAE, Sang Cheol KIM, Yong Gyu LEE
-
Patent number: 11970090Abstract: A railess variable seatback type rear seat includes: a linear movement device configured to convert a rotation of a motor into a linear movement; a sliding movement device configured to convert the linear movement into a sliding movement in which a seat cushion is pushed forward or backward; and a reclining angle change device configured to convert the sliding movement into a reclining movement, and to fold a seatback, which is connected to the seat cushion, forward or to recline the seatback backward.Type: GrantFiled: July 20, 2021Date of Patent: April 30, 2024Assignees: HYUNDAI MOTOR COMPANY, Kia Corporation, Daechang Seat Co.,LTD-Dongtan, Hyundai Transys Inc.Inventors: Seung-Hyun Kim, Sang-Hyun Lee, Min-Ju Lee, Byung-Yong Choi, Chan-Ho Jung, Seon-Chae Na, Young-Woon Choi, Jae-Jin Lee, Dong-Hwan Kim, In-Chang Hwang
-
Publication number: 20240121989Abstract: A display device includes: a first pixel electrode disposed in a first emission area, on a substrate; an insulating layer covering edges of the first pixel electrode; a first light-emitting layer disposed on the first pixel electrode and the insulating layer; a first common electrode disposed on the first light-emitting layer; banks disposed on the insulating layer and surrounding the first emission area; and a first organic pattern surrounding the first emission area, disposed on the banks, and including the same material as the first light-emitting layer. Side surfaces of each of the banks are spaced apart from side surfaces of the insulating layer.Type: ApplicationFiled: August 3, 2023Publication date: April 11, 2024Inventors: Da Woon JUNG, Su Bin BAE, Tae Wook KANG, Sang Gab KIM, Yun Jong YEO, Yu Gwang JEONG
-
Publication number: 20230205024Abstract: A liquid crystal display device including a liquid crystal panel including a first substrate, a thin film transistor on the first substrate, an organic buffer layer between the first substrate and the thin film transistor, a second substrate, a color filter layer on the second substrate, and a liquid crystal layer between the first and second substrates, and a backlight unit below the liquid crystal panel. The second substrate is between the backlight unit and the first substrate.Type: ApplicationFiled: December 27, 2022Publication date: June 29, 2023Applicant: LG DISPLAY CO., LTD.Inventors: Sang-Woon KIM, Koog CHOI, Ji-Hoon YU, Hye-Ji JEON
-
Patent number: 9772532Abstract: Disclosed is an electrostatic discharge (ESD) protection circuit. The ESD protection circuit includes a transistor structure having at least five thin film transistors (TFTs), said transistor structure configured in view of changes in operating characteristics that depend on a channel length of a back channel etched (BCE) type oxide transistor.Type: GrantFiled: March 10, 2015Date of Patent: September 26, 2017Assignee: LG Display Co., Ltd.Inventors: Sang Woon Kim, Sang Hee Yu, Hoon Jeong
-
Patent number: 9395842Abstract: A foldable display device is disclosed. In one aspect, the foldable display includes a display substrate, a data driver detachably connected to the display substrate, and a controller unit configured to control the data driver and detachably connected to the data driver. The display substrate includes a substrate body, a display element disposed on a first surface of the substrate body, and a transparency adjusting layer configured to adjust transparency of the display substrate and disposed on a second surface of the substrate body, wherein the first and second surfaces are opposing each other.Type: GrantFiled: December 1, 2015Date of Patent: July 19, 2016Assignee: Samsung Display Co., Ltd.Inventors: Sang-Woon Kim, Kang-Pyo Hong
-
Publication number: 20160085369Abstract: A foldable display device is disclosed. In one aspect, the foldable display includes a display substrate, a data driver detachably connected to the display substrate, and a controller unit configured to control the data driver and detachably connected to the data driver. The display substrate includes a substrate body, a display element disposed on a first surface of the substrate body, and a transparency adjusting layer configured to adjust transparency of the display substrate and disposed on a second surface of the substrate body, wherein the first and second surfaces are opposing each other.Type: ApplicationFiled: December 1, 2015Publication date: March 24, 2016Inventors: Sang-Woon Kim, Kang-Pyo Hong
-
Patent number: 9250657Abstract: A foldable display device is disclosed. In one aspect, the foldable display includes a display substrate, a data driver detachably connected to the display substrate, and a controller unit configured to control the data driver and detachably connected to the data driver. The display substrate includes a substrate body, a display element disposed on a first surface of the substrate body, and a transparency adjusting layer configured to adjust transparency of the display substrate and disposed on a second surface of the substrate body, wherein the first and second surfaces are opposing each other.Type: GrantFiled: September 30, 2014Date of Patent: February 2, 2016Assignee: Samsung Display Co., Ltd.Inventors: Sang-Woon Kim, Kang-Pyo Hong
-
Publication number: 20150331453Abstract: A foldable display device is disclosed. In one aspect, the foldable display includes a display substrate, a data driver detachably connected to the display substrate, and a controller unit configured to control the data driver and detachably connected to the data driver. The display substrate includes a substrate body, a display element disposed on a first surface of the substrate body, and a transparency adjusting layer configured to adjust transparency of the display substrate and disposed on a second surface of the substrate body, wherein the first and second surfaces are opposing each other.Type: ApplicationFiled: September 30, 2014Publication date: November 19, 2015Inventors: Sang-Woon Kim, Kang-Pyo Hong
-
Publication number: 20150255449Abstract: Disclosed is an electrostatic discharge (ESD) protection circuit. The ESD protection circuit includes a transistor structure having at least five thin film transistors (TFTs), said transistor structure configured in view of changes in operating characteristics that depend on a channel length of a back channel etched (BCE) type oxide transistor.Type: ApplicationFiled: March 10, 2015Publication date: September 10, 2015Inventors: Sang Woon Kim, Sang Hee Yu, Hoon Jeong
-
Publication number: 20120089141Abstract: Disclosed is a direction controllable electrode body, comprising a flexible body which comprises: a first electrode, comprising a body, a first cap joined to one end of the body, and a first electrode line connected to an other end of the body; an insulator in partial contact with the body and the first cap of the first electrode, said insulator functioning to insulate the first electrode from the second electrode; a second electrode, comprising a first ring in contact with the insulator, and a second electrode line connected to one end of the first ring; and a direction controller, comprising a first direction controlling wire communicating with the first electrode or the second electrode to control direction of the electrode body. Also, a guide pipe is provided for leading the electrode body to a target tissue.Type: ApplicationFiled: June 9, 2009Publication date: April 12, 2012Applicants: Korea University Research and Business Foundation, U&I CorporationInventors: Sang-Heon Lee, Sung-Youn Cho, Bong-Su Kang, Sang-Woon Kim, Ja-kyo Koo, Jong-Tack Kim
-
Patent number: 7416997Abstract: A method of fabricating a semiconductor device having a silicon nitride layer substantially free of impurities includes forming a silicon nitride layer on a semiconductor substrate and annealing the semiconductor substrate having the silicon nitride layer in an atmosphere of ammonia (NH3) gas to remove impurities from the silicon nitride layer. The silicon nitride layer may be formed using BTBAS as a silicon precursor.Type: GrantFiled: November 17, 2005Date of Patent: August 26, 2008Assignee: Samsung Electronics Co., Ltd.Inventors: Kyong-Min Kim, Sang-Kyu Park, Sang-Woon Kim, Jae-Hwan Kim
-
Publication number: 20060160358Abstract: A method of fabricating a semiconductor device having a silicon nitride layer substantially free of impurities includes forming a silicon nitride layer on a semiconductor substrate and annealing the semiconductor substrate having the silicon nitride layer in an atmosphere of ammonia (NH3) gas to remove impurities from the silicon nitride layer. The silicon nitride layer may be formed using BTBAS as a silicon precursor.Type: ApplicationFiled: November 17, 2005Publication date: July 20, 2006Inventors: Kyong-Min Kim, Sang-Kyu Park, Sang-Woon Kim, Jae-Hwan Kim
-
Publication number: 20010036751Abstract: A process for forming oxide layer on a wafer, which comprises a wet oxidation step using a pyrogenic steam as an oxidizing agent. The present invention comprises a flowing of an inert gas throughout the process including the wet oxidation step. The process allows an easy control of the oxide layer growth rate and oxide layer thickness, a formation of a more uniform oxide layer, and an improvement in the quality of the oxide layer.Type: ApplicationFiled: June 4, 2001Publication date: November 1, 2001Applicant: Samsung Electronics Co., Ltd.Inventors: Chan-Sik Park, Sang-Woon Kim, Chung-Hwan Kwon, Sae-Hyoung Ryu
-
Patent number: 5940299Abstract: A control system of a semiconductor device manufacturing process is disclosed. The system includes a main host computer, host computers connected to the main host computer and process performing apparatuses connected to the host computers. The system checks the integrity of transferred operational instructions between the host computers and process performing apparatuses, in order to prevent errors in the manufacturing process. When the error is detected the system user is notified by audio signals or visual displays.Type: GrantFiled: September 24, 1996Date of Patent: August 17, 1999Assignee: SamSung Electronics Co., Ltd.Inventors: Sang-koog Choi, Jae-Kyung Lee, Sang-woon Kim
-
Patent number: RE49922Abstract: An organic light emitting display device is disclosed. One inventive aspect includes a plurality of pixels provided at a region sectioned by scan lines and data lines and an initialization power unit. The plurality of pixels are configured to control the amount of a current flowing from a first power source to a second power source through an organic light emitting diode in response to a data signal. The initialization power unit supplies initialization power to a driving transistor within each pixel circuit. The initialization power unit further controls the voltage of the initialization power supply to maintain a substantially constant voltage difference between the second power source and the initialization power.Type: GrantFiled: February 20, 2020Date of Patent: April 16, 2024Assignee: Samsung Display Co., Ltd.Inventors: Sang-Hyun Lee, Jong-Woon Kim