Patents by Inventor Seong-Kyu Kim
Seong-Kyu 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: 8763432Abstract: A laundry device is provided in which a control panel may be mounted/dismounted conveniently according to an arrangement of the laundry device. The laundry device may include a body case which forms an exterior of the laundry device, a panel frame mounted to an upper end or a lower end of a front of the body case, a control panel selectively mounted to a front of the panel frame, and a falling off preventive portion for preventing the control panel from being inadvertently separated from the panel frame.Type: GrantFiled: December 21, 2006Date of Patent: July 1, 2014Assignee: LG Electronics Inc.Inventors: Ju Han Yoon, Il Tak Han, Sung Gi Hwang, Seong Kyu Kim, Seon Il Heo
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Patent number: 8616026Abstract: An improved control panel assembly is easy to fabricate, and easy to recognize a selected operation condition, and a laundry device with the same. The control panel assembly for a laundry device includes a button assembly having a plurality of buttons provided in correspondence to operation conditions, a control panel having a plurality of mounting holes for exposure of the plurality of buttons therethrough from a front thereof, and a frame on a rear of the control panel, the frame joining the plurality of buttons as one unit, and preventing pressing interference between adjacent buttons.Type: GrantFiled: August 21, 2007Date of Patent: December 31, 2013Assignee: LG Electronics Inc.Inventors: Ju Han Yoon, Sung Gi Hwang, Seong Kyu Kim, Seon Il Heo
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Patent number: 8609368Abstract: Provided is a process for purifying a vancomycin wet body, comprising: dissolving a wet body obtained from a microorganism-fermented solution containing vancomycin into a water soluble solvent to a concentration of about 1 to 40 g/L and carrying out reverse osmosis filtration; and carrying out lyophilization of the filtered vancomycin. The process for purifying a vancomycin wet body provides high-purity vancomycin, while avoiding degradation of stability during a drying step.Type: GrantFiled: November 26, 2009Date of Patent: December 17, 2013Assignees: Genotech Co., Ltd., Samyang Biopharmaceuticals CorporationInventors: Jin Suk Cho, Jong Won Yoon, Eun Soo Choi, Jeong Min Kim, Ho Joon Choi, Sung Hag Kim, Seong Kyu Kim, Jae Jong Kim
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Patent number: 8317275Abstract: A washing machine is disclosed, by which assembly and disassembly of a control panel (70) is facilitated to an installing arrangement of the washing machine and by which a control panel (70) is configured stable against heat or water coming from the inside of the washing machine. The present invention includes a body case configuring an exterior of the washing machine, a top plate (80) provided to a topside of the body case, a control panel (70) attached to a front side of the body case to perform various manipulations required for an operation of the washing machine, and a panel frame (100) provided to an upper or lower part of the front side of the body case to be externally exposed in part, the panel frame (100) having one side connected to the top plate (80) and the other side assembled to the control panel (70).Type: GrantFiled: December 22, 2006Date of Patent: November 27, 2012Assignee: LG Electronics Inc.Inventors: Il Tak Han, Sung Gi Hwang, Ju Han Yoon, Seong Kyu Kim, Seon Il Heo
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Publication number: 20110275786Abstract: Provided is a process for purifying a vancomycin wet body, comprising: dissolving a wet body obtained from a microorganism-fermented solution containing vancomycin into a water soluble solvent to a concentration of about 1 to 40 g/L and carrying out reverse osmosis filtration; and carrying out lyophilization of the filtered vancomycin. The process for purifying a vancomycin wet body provides high-purity vancomycin, while avoiding degradation of stability during a drying step.Type: ApplicationFiled: November 26, 2009Publication date: November 10, 2011Inventors: Jin Suk Cho, Jong Won Yoon, Eun Soo Choi, Jeong Min Kim, Ho Joon Choi, Sung Hag Kim, Seong Kyu Kim, Jae Jong Kim
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Patent number: 7784309Abstract: The present invention relates to a laundry machine having control panel to which a display secured. A laundry machine including a control panel in which a display for displaying operational conditions is provided, the laundry machine includes a mounting part provided in a predetermined portion of the control panel to mount the display therein, at least one insert groove provided at the mounting part, and an insert protrusion provided at the display, corresponding to the at least one insert groove.Type: GrantFiled: August 31, 2007Date of Patent: August 31, 2010Assignee: LG Electronics Inc.Inventors: Sung Gi Hwang, Ju Han Yoon, Seong Kyu Kim, Seon Il Heo
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Publication number: 20100139329Abstract: The present invention relates to control panel assemblies for laundry devices and laundry devices with the same. More specifically, the present invention relates to an improved control panel assembly which is easy to fabricate, and easy to recognize a selected operation condition, and a laundry device with the same. The control panel assembly for a laundry device includes a button assembly (200) having a plurality of buttons (220) provided in correspondence to operation conditions, a control panel (100) having a plurality of mounting holes (110) for exposure of the plurality of buttons (220) therethrough from a front thereof, and a frame (210) on a rear of the control panel, the frame (210) jointing the plurality of buttons (220) as one unit, and preventing pressing interference between adjacent buttons (220).Type: ApplicationFiled: August 21, 2007Publication date: June 10, 2010Applicant: LG ELECTRONICS INC.Inventors: Ju Han Yoon, Sung Gi Hwang, Seong Kyu Kim, Seon Il Heo
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Patent number: 7673997Abstract: The present invention relates to a control panel assembly in which a light emitted from a single lamp is prevented from being dispersed nearby. A control panel assembly for a laundry machine, the control panel assembly includes a lamp supporter in which a plurality of lamps are installed to display functions selected by a user; a deco formed corresponding to the plurality of the lamps, the deco including a plurality of light-emitting holes through which a light emitted from each of the lamps passes; a light window including a light dispersion preventing part provided between the lamp supporter and the deco to prevent the light emitted from each of the lamps from being emitted through the other light-emitting holes except a single light-emitting hole corresponding each of the lamps.Type: GrantFiled: September 5, 2007Date of Patent: March 9, 2010Assignee: LG Electronics Inc.Inventors: Sung Gi Hwang, Ju Han Yoon, Seong Kyu Kim, Seon Il Heo
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Publication number: 20090269414Abstract: Disclosed is a process of preparing sustained release microspheres, containing a biodegradable polymer as a carrier and a drug, using spray drying. The process comprises preparing a solution, suspension or emulsion containing a biodegradable polymer, a drug and a solvent; spray drying the solution, suspension or emulsion; and suspending spray-dried microspheres in an aqueous solution containing polyvinyl alcohol to remove the residual solvent and increase the hydrophilicity of the microsphere surface. The process enables the preparation of microspheres having high drug encapsulation efficiency, almost not having a toxicity problem due to the residual solvent, and having good syringeability. The microspheres prepared according to the present invention release an effective concentration of a drug in a sustained manner for a predetermined period when administered to the body, and are thus useful in the treatment of diseases.Type: ApplicationFiled: April 24, 2009Publication date: October 29, 2009Applicants: PEPTRON CO., LTD., DAEWOONG PHARMACEUTICAL CO., LTD.Inventors: Hee-Yong Lee, Jung-Soo Kim, Eun-Ho Shin, Seong-Kyu Kim, Eun-Young Seol, Mi-Jin Baek, Mi-Young Baek, Yeon-Jin Chae, Ho-Il Choi, Ju-Han Lee
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Publication number: 20090153004Abstract: A washing machine is disclosed, by which assembly and disassembly of a control panel (70) is facilitated to an installing arrangement of the washing machine and by which a control panel (70) is configured stable against heat or water coming from the inside of the washing machine. The present invention includes a body case configuring an exterior of the washing machine, a top plate (80) provided to a topside of the body case, a control panel (70) attached to a front side of the body case to perform various manipulations required for an operation of the washing machine, and a panel frame (100) provided to an upper or lower part of the front side of the body case to be externally exposed in part, the panel frame (100) having one side connected to the top plate (80) and the other side assembled to the control panel (70).Type: ApplicationFiled: December 22, 2006Publication date: June 18, 2009Inventors: Il Tak Han, Sung Gi Hwang, Ju Han Yoon, Seong Kyu Kim, Seon Il Heo
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Publication number: 20090126419Abstract: An object of the present invention devised to solve the problem lies on providing a laundry device in which a control panel is designed to be mounted/dismounted conveniently according to a state of arrangement of the laundry device. For this, the laundry device includes a body case (100) which forms an exterior of the laundry device, a panel frame (200) mounted to an upper side or al lower side of an front of the body case, a control panel (300) selectively mounted to a front of the panel frame (200) detachably for making various control required for operation, and a falling off preventive portion for preventing the control panel (300) form falling off the panel frame (200) in a front side thereof.Type: ApplicationFiled: December 21, 2006Publication date: May 21, 2009Inventors: Ju Han Yoon, Il Tak Han, Sung Gi Hwang, Seong Kyu Kim, Seon Il Heo
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Publication number: 20090025432Abstract: The present invention relates to laundry machines, such as dryers or washing machines, and more particularly, to a laundry machine in which a mounting position of at least an input unit or a display unit of a controller can be changed. The present invention suggests a variety of forms in which at least a component such as a motor or a main control unit in a body of the laundry machine is electrically connected to the changeable controlling unit.Type: ApplicationFiled: January 8, 2007Publication date: January 29, 2009Inventors: Seong Kyu Kim, Sung Gi Hwang, Ju Han Yoon, Seon Il Heo
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Publication number: 20080232944Abstract: Disclosed herein is an automatic folding fork device for forklift trucks. The folding fork device is operated so that forks are rotated upwards and folded by the rotation of a hydraulic motor when a driver driving in a forklift truck easily manipulates a lever or switch, thus allowing the forklift truck to move safely, with the forks in a folded state. Further, this invention is constructed so that external threaded parts, having threads formed in opposite directions, are provided on both sides of the outer circumferential surface of a shaft, and coupling pipes having internal threaded parts corresponding to the external threaded parts are provided, thus allowing an interval between the forks mounted to the coupling pipes to be adjusted, according to the rotating direction of the hydraulic motor.Type: ApplicationFiled: December 7, 2005Publication date: September 25, 2008Inventor: Seong Kyu Kim
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Publication number: 20080062673Abstract: The present invention relates to a control panel assembly in which a light emitted from a single lamp is prevented from being dispersed nearby. A control panel assembly for a laundry machine, the control panel assembly includes a lamp supporter in which a plurality of lamps are installed to display functions selected by a user; a deco formed corresponding to the plurality of the lamps, the deco including a plurality of light-emitting holes through which a light emitted from each of the lamps passes; a light window including a light dispersion preventing part provided between the lamp supporter and the deco to prevent the light emitted from each of the lamps from being emitted through the other light-emitting holes except a single light-emitting hole corresponding each of the lamps.Type: ApplicationFiled: September 5, 2007Publication date: March 13, 2008Inventors: Sung Gi HWANG, Ju Han Yoon, Seong Kyu Kim, Seon Il Heo
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Publication number: 20080053159Abstract: Disclosed is a laundry machine, which has an improved external design, facilitates the connection of a control panel to a case and the separation of the control panel from the case, and prevents parts from going missing during the connection of the control panel to the case and the separation of the control panel from the case. The laundry machine includes the case; the control panel provided with at least one fastening groove having a fastening hole formed therein, and connected to the case by a fastening member fastened into the fastening hole; and a cover to open and close the fastening groove.Type: ApplicationFiled: August 31, 2007Publication date: March 6, 2008Inventors: Sung Gi Hwang, Ju Han Yoon, Seong Kyu Kim, Seon Il Heo
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Publication number: 20080053160Abstract: The present invention relates to a laundry machine having control panel to which a display secured. A laundry machine including a control panel in which a display for displaying operational conditions is provided, the laundry machine includes a mounting part provided in a predetermined portion of the control panel to mount the display therein, at least one insert groove provided at the mounting part, and an insert protrusion provided at the display, corresponding to the at least one insert groove.Type: ApplicationFiled: August 31, 2007Publication date: March 6, 2008Inventors: Sung Gi Hwang, Ju Han Yoon, Seong Kyu Kim, Seon II Heo
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Publication number: 20070264341Abstract: Disclosed is a process of preparing sustained release microspheres, containing a biodegradable polymer as a carrier and a drug, using spray drying. The process comprises preparing a solution, suspension or emulsion containing a biodegradable polymer, a drug and a solvent; spray drying the solution, suspension or emulsion; and suspending spray-dried microspheres in an aqueous solution containing polyvinyl alcohol to remove the residual solvent and increase the hydrophilicity of the microsphere surface. The process enables the preparation of microspheres having high drug encapsulation efficiency, almost not having a toxicity problem due to the residual solvent, and having good syringeability. The microspheres prepared according to the present invention release an effective concentration of a drug in a sustained manner for a predetermined period when administered to the body, and are thus useful in the treatment of diseases.Type: ApplicationFiled: August 29, 2006Publication date: November 15, 2007Applicants: Peptron Co., Ltd., Daewoong Pharmaceutical Co., Ltd.Inventors: Hee-Yong Lee, Jung-Soo Kim, Eun-Ho Shin, Seong-Kyu Kim, Eun-Young Soel, Mi-Jin Baek, Mi-Young Baek, Yeon-Jin Chae, Ho-Il Choi
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Patent number: 7154058Abstract: A door switch assembly for a washing machine and a dryer having improved reliability is disclosed. The door switch assembly includes a plunger movably provided in a cabinet of the dryer and pushed by a door to operate an electrical switch, an elastic member provided in the dryer, elastically supporting the plunger, and a sealing mechanism configured to prevent water from entering a clearance between the plunger and the cabinet.Type: GrantFiled: January 13, 2005Date of Patent: December 26, 2006Assignee: LG Electronics Inc.Inventors: Seong Kyu Kim, Soo Won Park
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Patent number: 7083812Abstract: The present invention relates to a preparation method of a general library and a focused library from crude extracts of natural products including herbal drugs, said libraries, and the method for developing new drugs such as an anticancer drug and new substances using said libraries. The method comprises step of attaching crude extract of natural products to the solid phase resin, and step of washing the compounds and reactants that are not attached.Type: GrantFiled: March 29, 2002Date of Patent: August 1, 2006Assignee: Peptron, Inc.Inventors: Ho-Il Choi, Seung-Gu Chang, Sun-Young Kim, Seong-Kyu Kim, Jeong-Kyu Bang
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Patent number: 6893614Abstract: The present invention relates to a reaction vessel for organic synthesis and a block device for the reaction vessel and synthetic method of compound using thereof. More particularly, the present invention provides a solid phase synthetic reaction vessel and a block device for the reaction vessels which are capable of simultaneously synthesizing chemical libraries by combinatorial chemistry method automatically or semiautomatically.Type: GrantFiled: February 16, 2001Date of Patent: May 17, 2005Assignee: Peptron IncInventors: Ho-Il Choi, Seung-Gu Chang, Sun-Young Kim, Seong-Kyu Kim, Jeong-Kyu Bang