Patents by Inventor Jong-Suh Choi
Jong-Suh Choi 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: 10470547Abstract: Provided is a cap for a cosmetic bottle. The cap for the cosmetic bottle includes a coupling member provided at the upper end thereof with a plurality of moving bars, a button member provided at an inner surface thereof with a plurality of moving grooves so that the moving bars are vertically inserted into the moving grooves, a pumping part being coupled with a lower end of a pumping member, an elastic member interposed between the coupling member and the button member, a rotating member rotatably coupled with an outside of the coupling member, an adjusting member rotatably inserted into an inner surface of an upper end of the rotating member, a button member outputting unit to allow the button member to vertically move up or down if the rotating member is rotated, and a coupling unit to couple the rotating member with the coupling member or the adjusting member.Type: GrantFiled: July 19, 2017Date of Patent: November 12, 2019Inventor: Jong-Suh Choi
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Patent number: 10104952Abstract: A vessel cap of cosmetics includes a coupling member formed on an inner circumferential surface thereof with a female screw part such that the female screw part is engaged with a male screw part formed on an outer circumferential surface of an opening formed in an upper portion of a vessel which receives liquid-phase contents, a spuit tube which is coupled to the coupling member to suck and discharge the contents received in the vessel, and a pumping unit of the spuit tube, which sucks the contents into the spuit tube after inserting the spuit tube into the vessel in a state that internal air of the spuit tube is partially discharged. The spuit tube is inserted into high-viscosity and liquid-phase contents received in the vessel after the internal air is discharged from the spuit tube, thereby previously preventing the discharged air from being introduced into the spuit tube.Type: GrantFiled: January 12, 2017Date of Patent: October 23, 2018Inventor: Jong-Suh Choi
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Patent number: 10028563Abstract: Disclosed is a cap for a cosmetic bottle. The cap for the cosmetic bottle includes a coupling member provided at the upper end thereof with a plurality of moving bars, a button member provided at an inner surface thereof with a plurality of moving grooves so that the moving bars are vertically inserted into the moving grooves, a pumping part being coupled with a lower end of a pumping member, an elastic member interposed between the coupling member and the button member, a rotating member rotatably coupled with an outside of the coupling member, an adjusting member rotatably inserted into an inner surface of an upper end of the rotating member, a button member outputting unit to allow the button member to vertically move up or down if the rotating member is rotated, and a coupling unit to couple the rotating member with the coupling member or the adjusting member.Type: GrantFiled: December 17, 2015Date of Patent: July 24, 2018Inventor: Jong-Suh Choi
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Publication number: 20170311693Abstract: Provided is a cap for a cosmetic bottle. The cap for the cosmetic bottle includes a coupling member provided at the upper end thereof with a plurality of moving bars, a button member provided at an inner surface thereof with a plurality of moving grooves so that the moving bars are vertically inserted into the moving grooves, a pumping part being coupled with a lower end of a pumping member, an elastic member interposed between the coupling member and the button member, a rotating member rotatably coupled with an outside of the coupling member, an adjusting member rotatably inserted into an inner surface of an upper end of the rotating member, a button member outputting unit to allow the button member to vertically move up or down if the rotating member is rotated, and a coupling unit to couple the rotating member with the coupling member or the adjusting member.Type: ApplicationFiled: July 19, 2017Publication date: November 2, 2017Inventor: Jong-Suh CHOI
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Publication number: 20170231365Abstract: A vessel cap of cosmetics includes a coupling member formed on an inner circumferential surface thereof with a female screw part such that the female screw part is engaged with a male screw part formed on an outer circumferential surface of an opening formed in an upper portion of a vessel which receives liquid-phase contents, a spuit tube which is coupled to the coupling member to suck and discharge the contents received in the vessel, and a pumping unit of the spuit tube, which sucks the contents into the spuit tube after inserting the spuit tube into the vessel in a state that internal air of the spuit tube is partially discharged. The spuit tube is inserted into high-viscosity and liquid-phase contents received in the vessel after the internal air is discharged from the spuit tube, thereby previously preventing the discharged air from being introduced into the spuit tube.Type: ApplicationFiled: January 12, 2017Publication date: August 17, 2017Inventor: Jong-Suh CHOI
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Patent number: 9731880Abstract: Provided is a cap structure for a vessel, which can be coupled with the vessel to open or close the vessel. The cap structure includes an inner cap coupled with an upper end portion of the vessel, an outer cap fitted around an outer-diameter surface of the inner cap, a component inserted into the outer and inner caps, at least one fixing groove extending downward from an upper end portion of the inner cap, an operating part inserted into the inner cap, a driving part formed by partially cutting an upper end portion of the operating part in a vertically downward direction, a rotational member allowing the driving part to reciprocate about the bending groove, and a detachable member to lock or release the component. The cap opens or closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: GrantFiled: January 10, 2014Date of Patent: August 15, 2017Inventor: Jong-Suh Choi
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Patent number: 9643760Abstract: Provided is a cap structure of a vessel, which is coupled with the vessel to close or open the vessel. The cap structure includes an inner cap having a cylindrical shape and coupled with an upper end portion of the vessel to open or close the vessel, an outer cap having a cylindrical shape and fitted around an outer-diameter surface of the inner cap such that the outer cap is coupled with the inner cap, a component inserted into the outer cap and the inner cap, and a detachable unit to fixedly couple the component with the inner cap or the outer cap or separate the component from the inner cap or the outer cap without separating the inner cap or the outer cap from the vessel. The cap opens or closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: GrantFiled: January 10, 2014Date of Patent: May 9, 2017Inventor: Jong-Suh Choi
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Patent number: 9580218Abstract: Provided is a cap structure for a vessel, which is coupled with the vessel to open/close the vessel. The cap includes an inner cap coupled with an upper end portion of the vessel, an outer cap fitted around an outer diameter of the inner cap, a circular part inserted into the mounting part, in which the circular part includes protrusions, which are smoothly curved, and first detachable protrusions formed at a position perpendicular to the protrusions, a deformation member to deform a shape of the circular part, and a component inserted into the inner cap and the circular part and having a first detachable groove circumferentially formed at a lower portion of an outer-diameter surface of a coupling part formed on the component. The cap opens/closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: GrantFiled: December 30, 2015Date of Patent: February 28, 2017Inventor: Jong-Suh Choi
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Patent number: 9434517Abstract: Provided is a cap structure for a vessel, which is coupled with the vessel to open/close the vessel. The cap includes an inner cap coupled with an upper end portion of the vessel, an outer cap fitted around an outer diameter of the inner cap, a circular part inserted into the mounting part, in which the circular part includes protrusions, which are smoothly curved, and first detachable protrusions formed at a position perpendicular to the protrusions, a deformation member to deform a shape of the circular part, and a component inserted into the inner cap and the circular part and having a first detachable groove circumferentially formed at a lower portion of an outer-diameter surface of a coupling part formed on the component. The cap opens/closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: GrantFiled: January 10, 2014Date of Patent: September 6, 2016Inventor: Jong-Suh Choi
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Publication number: 20160107810Abstract: Provided is a cap structure for a vessel, which is coupled with the vessel to open/close the vessel. The cap includes an inner cap coupled with an upper end portion of the vessel, an outer cap fitted around an outer diameter of the inner cap, a circular part inserted into the mounting part, in which the circular part includes protrusions, which are smoothly curved, and first detachable protrusions formed at a position perpendicular to the protrusions, a deformation member to deform a shape of the circular part, and a component inserted into the inner cap and the circular part and having a first detachable groove circumferentially formed at a lower portion of an outer-diameter surface of a coupling part formed on the component. The cap opens/closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: ApplicationFiled: December 30, 2015Publication date: April 21, 2016Inventor: Jong-Suh CHOI
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Publication number: 20160100668Abstract: Disclosed is a cap for a cosmetic bottle. The cap for the cosmetic bottle includes a coupling member provided at the upper end thereof with a plurality of moving bars, a button member provided at an inner surface thereof with a plurality of moving grooves so that the moving bars are vertically inserted into the moving grooves, a pumping part being coupled with a lower end of a pumping member, an elastic member interposed between the coupling member and the button member, a rotating member rotatably coupled with an outside of the coupling member, an adjusting member rotatably inserted into an inner surface of an upper end of the rotating member, a button member outputting unit to allow the button member to vertically move up or down if the rotating member is rotated, and a coupling unit to couple the rotating member with the coupling member or the adjusting member.Type: ApplicationFiled: December 17, 2015Publication date: April 14, 2016Inventor: Jong-Suh CHOI
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Patent number: 9237793Abstract: Disclosed is a cap for a cosmetic bottle. The cap for the cosmetic bottle includes a coupling member provided at the upper end thereof with a plurality of moving bars, a button member provided at an inner surface thereof with a plurality of moving grooves so that the moving bars are vertically inserted into the moving grooves, a pumping part being coupled with a lower end of a pumping member, an elastic member interposed between the coupling member and the button member, a rotating member rotatably coupled with an outside of the coupling member, an adjusting member rotatably inserted into an inner surface of an upper end of the rotating member, a button member outputting unit to allow the button member to vertically move up or down if the rotating member is rotated, and a coupling unit to couple the rotating member with the coupling member or the adjusting member.Type: GrantFiled: August 22, 2012Date of Patent: January 19, 2016Inventor: Jong-Suh Choi
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Publication number: 20150158641Abstract: Provided is a cap structure for a vessel, which is coupled with the vessel to open/close the vessel. The cap includes an inner cap coupled with an upper end portion of the vessel, an outer cap fitted around an outer diameter of the inner cap, a circular part inserted into the mounting part, in which the circular part includes protrusions, which are smoothly curved, and first detachable protrusions formed at a position perpendicular to the protrusions, a deformation member to deform a shape of the circular part, and a component inserted into the inner cap and the circular part and having a first detachable groove circumferentially formed at a lower portion of an outer-diameter surface of a coupling part formed on the component. The cap opens/closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: ApplicationFiled: January 10, 2014Publication date: June 11, 2015Inventor: Jong-Suh CHOI
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Publication number: 20150158640Abstract: Provided is a cap structure for a vessel, which is coupled with the vessel to open/close the vessel. The cap structure includes an inner cap coupled with an upper end portion of the vessel, an outer cap fitted around an outer-diameter surface of the inner cap, a component inserted into the outer and inner caps, at least one fixing groove extending downward from an upper end portion of the inner cap, an operating part inserted into the inner cap, a driving part formed by partially cutting an upper end portion of the operating part in a vertically downward direction, a rotational member allowing the driving part to reciprocate about the bending groove, and a detachable member to lock or release the component. The cap opens/closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: ApplicationFiled: January 10, 2014Publication date: June 11, 2015Inventor: Jong-Suh CHOI
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Publication number: 20150136773Abstract: Provided is a cap structure of a vessel, which is coupled with the vessel to close/open the vessel. The cap structure includes an inner cap having a cylindrical shape and coupled with an upper end portion of the vessel to open/close the vessel, an outer cap having a cylindrical shape and fitted around an outer-diameter surface of the inner cap such that the outer cap is coupled with the inner cap, a component inserted into the outer cap and the inner cap, and a detachable unit to fixedly couple the component with the inner cap or the outer cap or separate the component from the inner cap or the outer cap without separating the inner cap or the outer cap from the vessel. The cap opens/closes the vessel by fixedly attaching the component to the cap disassembled from the vessel or separating the component from the cap.Type: ApplicationFiled: January 10, 2014Publication date: May 21, 2015Inventor: Jong-Suh CHOI
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Publication number: 20130074983Abstract: Disclosed is a cap for a cosmetic bottle. The cap for the cosmetic bottle includes a coupling member provided at the upper end thereof with a plurality of moving bars, a button member provided at an inner surface thereof with a plurality of moving grooves so that the moving bars are vertically inserted into the moving grooves, a pumping part being coupled with a lower end of a pumping member, an elastic member interposed between the coupling member and the button member, a rotating member rotatably coupled with an outside of the coupling member, an adjusting member rotatably inserted into an inner surface of an upper end of the rotating member, a button member outputting unit to allow the button member to vertically move up or down if the rotating member is rotated, and a coupling unit to couple the rotating member with the coupling member or the adjusting member.Type: ApplicationFiled: August 22, 2012Publication date: March 28, 2013Inventor: Jong-Suh CHOI
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Patent number: 5173633Abstract: A dispenser cathode includes a tungsten matrix which is impregnated with an active cathode material and coated with a refractory thin film layer metal material along the surfaces thereto, but not including the electron emissive surface of the matrix, thereby improving a heat transfer efficiency from a heater to the electron emissive surface.Type: GrantFiled: January 29, 1991Date of Patent: December 22, 1992Assignee: Samsung Electron Devices Co., Ltd.Inventors: Kyu-Nam Joo, Jong-In Jung, Jong-Suh Choi, Hwan-Chul Rho