baber/WOPTO huggingface dataset:
Patent KR-20190102668-A (KR)
Title: A Retainer For Tapered Roller Bearing And A Manufacturing Method ThereOf
Inventor: PARK WOO HYUN
IPC: F16C33/38
Filed: 2018-02-27
Abstract: The present invention provides a retainer for a tapered roller bearing and a manufacturing method. The retainer for a tapered roller bearing comprises: a plurality of retainer members each having both circumferential ends facing each other and forming a round shape; first and second coupling members provided across the retainer members on both sides thereof; a first coupling means coupling the first coupling member to the retainer members; and a second coupling means coupling the second coupling member to the retainer member, wherein the retainer member includes: a first arc portion having an arc angle of 90° or less; a second arc portion axially spaced from the first arc portion, concentric therewith, having the same arc angle as the first arc portion, and having a radius of curvature smaller than that of the first arc portion; a plurality of bar portions spaced at equal intervals in the circumferential direction and each having both ends connected to the first arc portion and the second arc portion to extend radially; and a third arc portion bent inward on an axial end of the second arc portion on an opposite side thereof to which the bar portion is connected and having the same arc angle as the first arc portion, the first coupling member is provided across the first arc portion, of which both sides face each other, on both sides thereof, the second coupling member is provided across the third arc portion, of which both sides face each other, on both sides thereof, the first coupling means fixes the first coupling member to the first arc portion on both sides thereof, and the second coupling means fixes the second coupling member to the second arc portion on both sides thereof. Thus, the manufacturing process can be simplified.
Patent KR-20180026708-A (KR)
Inventor: KOH KYUNG HWAN
IPC: G08C17/02
Filed: 2018-03-05
Abstract: According to one aspect of the present invention, a smart outlet includes a monitoring part for monitoring the power use state of a device connected to the smart outlet, a communication part which refers to identification information obtained from a unique user card detachably coupled to the smart outlet, transmits information on power usage state monitoring associated with the user corresponding to the identification information to a user terminal device or server corresponding to the identification information, and receives information on power supply state control associated with the user corresponding to the identification information from the user terminal device or the server corresponding to the identification information, and a control part for controlling the power supply state of a device connected to the smart outlet, with reference to information on the power supply state control received through the communication part. It is possible to perform efficient power management.
Patent KR-20190107360-A (KR)
Title: Power generation system using seawater electrolysis module
Inventor: SHIM GYU HO
IPC: B63J3/04
Filed: 2018-03-12
Abstract: Disclosed is a power generation system using an electrolysis module of seawater. According to the present invention, the power generation system includes power generation equipment producing power using HCNG mixing hydrogen gas produced by electrolysis of seawater and boil-off gas (BOG) generated from an LNG storage tank provided in a ship at a constant rate. The power generation equipment includes a gas turbine driven by the HCNG as a fuel and a steam turbine driven by using steam generated by recovering waste heat of an exhaust gas discharged from the gas turbine.
Patent KR-20190107369-A (KR)
Title: Lifting tape for Wrinkle Removal
Inventor: KO SE HOON
IPC: A61K8/64
Filed: 2018-03-12
Abstract: The present invention relates to a lifting tape for removing wrinkles. More specifically, in the lifting tape attached to the skin for removing and alleviating wrinkles, the present invention relates to the lifting tape which comprises a patch part having excellent skin adhesion shaped to enhance a lifting effect for each part of the face and a patch-shaped micro needle part, in which an adhesion side of the patch has a plurality of needles made of peptide, hyaluronic acid, and poly-L-lactic acid. Therefore, the lifting tape further enhances a wrinkle removal and lifting effect by penetration of active components during skin adhesion.
Patent KR-20190107972-A (KR)
Title: A method for manufacturing Drosophila model, wherein the Drosophila expressing genome related to a gastric cancer
Inventor: PARK ZE WON
IPC: C12N15/85
Filed: 2018-03-13
Abstract: According to transformed Drosophila with overexpressed genes related to gastric cancer and a method for manufacturing the same, the Drosophila model of the present invention is easier to manipulate compared to the conventional mouse models, is economical because the production cost of various transformed models is low, can be useful for screening phenotype therapeutic agents related to gastric cancer, and can be helpful in determining the mechanisms involved in the development, proliferation and metastasis of tumors by conducting various genetic interaction studies.
Patent KR-20180111681-A (KR)
Title: Optical glass and optical element
Inventor: SASAKI HAYATO
IPC: C03C4/00
Filed: 2018-03-30
Abstract: Provided is an optical glass comprising P^(5+), Al^(3+), Nb^(5+), O^(2-), and F^- as essential components, wherein the molar ratio (Al^(3+) / P^(5+)) of the content of Al^(3+) to the content of P^(5+) is 0.30 or more, the content of Nb^(5+) is 1.0 cation % or more, the content of O^(2-) is 10-85 anion %, the content of F^- is 15-90 anion %, and the molar ratio (O^(2-)/(P^(5+) + Nb^(5+))) of the content of O^(2-) to the total content of P^(5+) and Nb^(5+) is 3.0 or more. According to the present invention, it is possible to provide an optical glass which is suitable for chromatic aberration correction since a partial dispersion ratio is large while the volatility of glass fluorophosphate in a high temperature process is reduced.
Patent KR-20190131678-A (KR)
Title: Bio-signal checking system for vehicle and operation method thereof
Inventor: KWAK BYUNG JAE
IPC: B60K28/02
Filed: 2018-05-17
Abstract: According to an embodiment, a heartbeat checking system for a vehicle comprises: a driver recognition module configured to recognize a driver located in the vehicle; and a heartbeat checking module automatically changed while being turned on or off in accordance with a driver recognition result, and configured to check a heartbeat of the driver when the heartbeat checking module is set to be turned on.
Patent KR-20190134083-A (KR)
Title: Composition for preserving platelet containing vitamin C, N-acetylcystein, or combination thereof and method using the same
Inventor: CHO YONG GON
IPC: A01N1/02
Filed: 2018-05-24
Abstract: The present invention relates to a composition for preserving platelets comprising vitamin C, N-acetylcysteine or a combination thereof and to a method using the same. When a blood product comprises a platelet preservation composition comprising vitamin C, N-acetylcysteine, or a combination thereof, the growth of bacteria can be suppressed or killed, and the recovery rate after transfusion of the platelets can be increased during cold storage.
Patent KR-20190137218-A (KR)
Inventor: CHOI HYUN TAE
IPC: A61G5/04
Filed: 2018-06-01
Abstract: The present invention provides a wheelchair main wheel varying device, which includes: a frame unit having a rod-shaped support frame having a first fixing groove which is a plurality of penetration holes formed by being coupled to a main frame and formed in a longitudinal direction in the center of left and right sides of the main frame; and a fixing unit having a fixed frame formed in an inwardly recessed shape while having a size corresponding to the support frame and formed with a main wheel connecting groove having a predetermined size and a second fixing groove which is a penetration hole having a size corresponding to the first fixing groove on the outside and a fixing pin penetrating the second fixing groove and fixed to the first fixing groove. The present invention is easy for adjusting the center of weight of the wheelchair in accordance with a size of a hand cycle for a wheelchair or an electric wheel for a wheelchair when attaching the hand cycle for a wheelchair or the electric wheel for a wheelchair to the wheelchair.
Patent KR-20190143595-A (KR)
Inventor: SUH HYO WON
IPC: G06Q10/06
Filed: 2018-06-21
Abstract: According to an embodiment of the present invention, a parallel schedule optimization method executed by a parallel schedule optimization system built with a computer includes the following steps of: exploring for a parallel task related with a project from a work breakdown structure (WBS); conducting a simulation for the parallel task; evaluating a plan related with the parallel task as the simulation for the parallel task is conducted; and re-establishing a work breakdown structure for reducing costs or schedule based on a result of the evaluation of the plan related with the parallel task. Therefore, the present invention is capable of securing the competitiveness and profit of an enterprise.
Patent KR-20190143693-A (KR)
Inventor: JEON MIN KU
IPC: G21C19/44
Filed: 2018-06-21
Abstract: The present invention relates to a spent nuclear fuel reduction method and a reduction device thereof and, more specifically, to a spent nuclear fuel reduction method capable of effectively processing large capacity oxide spent nuclear fuel, and a reduction device thereof. In reducing the large capacity oxide spent nuclear fuel corresponding to one or more assemblies with metal, by presenting a process of a new method, a structure of each device is simplified so as to easily perform the process of a large capacity in a hot cell environment. Particularly, connectivity between spent nuclear fuel safety measures and before and after processes can be increased.
Patent KR-20200000954-A (KR)
Title: Semiconductor device including stress-inducing layer and method of forming the same
Inventor: LEE DONG KYU
IPC: H01L43/12
Filed: 2018-06-26
Abstract: A semiconductor device comprises a first electrode on a substrate. A magnetic tunnel junction (MTJ) is arranged on the first electrode. A capping layer is arranged on the magnetic tunnel junction. A stress-inducing layer arranged on the capping layer and having a tensile stress is provided. A second electrode is arranged on the stress-inducing layer. Therefore, the semiconductor device is capable of improving an electrical characteristic.
Patent KR-20200001889-A (KR)
Title: Touch display device, display controller, driving circuit, and driving method
Inventor: LEE SUNG HOON
IPC: G09G3/20
Filed: 2018-06-28
Abstract: The present invention relates to a touch display apparatus, a display controller, a driving circuit and a driving method, and more particularly, to a touch display apparatus capable of normal display and normal touch sensing including pen sensing and finger sensing by controlling data output processing even when a speed (input cycle) at which a video supplier supplies video data and a speed (beacon cycle) at which a beacon signal is output to a display panel for pen sensing are not synchronized, a display controller, a driving circuit and a driving method. The touch display apparatus comprises: a display panel; a gate driving circuit; a touch driving circuit; and a display controller.
Patent KR-20190011687-A (KR)
Inventor: PARK HYUN SIK
IPC: A61K35/742
Filed: 2018-07-24
Abstract: The present application provides various embodiments and uses of an immunogenic material targeting pathogens of a particular animal disease, an immunogenic system, and an animal vaccine composition comprising the same. In a preferable embodiment, use can be effectively made in a vaccine, a medicinal drug, and a feedstuff for preventing, alleviating, and treating a porcine infectious disease.
Patent KR-20180089340-A (KR)
Inventor: KIM SANG BUM
IPC: H04W24/08
Filed: 2018-07-24
Abstract: The present invention relates to a method and an apparatus for efficiently controlling minimization of a drive test (MDT) in a plurality of public land mobile networks (PLMNs), the method comprising the steps of: performing a tracking area update; receiving a logged measurement configuration message; determining whether an MDT PLMN list is included in a received measurement configuration message; and applying the MDT PLMN list to the MDT when the MDT PLMN list is included. According to the present invention, a method and an apparatus for efficiently controlling MDT in a plurality of PLMNs can be provided.
Patent KR-20200013857-A (KR)
Title: Liquid cosmetic capsule
Inventor: LEE MIN SU
IPC: A45D34/00
Filed: 2018-07-31
Abstract: A capsule for liquid cosmetics according to an embodiment of the present invention comprises a soft material, and a main body part in which a thickness of one side is thinner than a thickness of the other side. According to the present invention, a user can use various versions of liquid cosmetics. In addition, the user can use liquid cosmetics without regard to distribution period.
Patent KR-20200020142-A (KR)
Title: Apparatus and method for inspecting of membrane
Inventor: JUNG JIN KWAN
IPC: H01L21/67
Filed: 2018-08-16
Abstract: The present invention relates to a membrane inspecting apparatus and an inspecting method thereof. According to an embodiment of the present invention, the membrane inspecting apparatus includes: an outer diameter measuring unit detecting displacement of both side surfaces of a membrane to measure an outer diameter of the membrane by using a pair of laser sensors; a step height measuring unit measuring a stepped step height of the membrane by moving a confocal sensor along a central line of the measured diameter of the membrane at the upper plane of the membrane; and a determining unit comparing the outer diameter of the membrane or the step height of the membrane with a predetermined value to determine the presence or absence of defects. Accordingly, the outer diameter and the step height of the membrane are used so that the presence or absence of the defects can be determined.
Patent KR-20200012663-A (KR)
Title: Method and apparatus for wireless communication of wireless node in wireless communication system
Inventor: KIM DONG GUN
IPC: H04W28/04
Filed: 2018-08-21
Abstract: The present disclosure relates to a method and apparatus for wireless node communication in a wireless communication system. According to an embodiment of the present invention, a method for wireless node communication in a wireless communication system comprises the steps of: receiving a radio link control (RLC) status report from an external wireless node; based on the RLC status report, determining data for which transmission is successful and data for which transmission is not confirmed; and retransmitting stored data among the data whose transmission success is not confirmed to the external wireless node.
Patent KR-20200024388-A (KR)
Title: Electronic lottery issue system and method
Inventor: ROU HANG RUNG
IPC: G06Q30/06
Filed: 2018-08-28
Abstract: The present invention relates to an electronic lottery sales system capable of selling a lottery in an electronic form rather than a paper form through a mobile terminal, and to a method thereof. To this end, the electronic lottery sales system comprises: a mobile terminal for transmitting identification information after tagging (or reading) a tag or by executing a lottery sales application, and receiving purchase information required for lottery purchase from a lottery purchaser through a provided input screen; and a main server for issuing a lottery using the identification information and/or the purchase information included in a lottery sale request received through the mobile terminal, and transmitting issued lottery information to the mobile terminal. Accordingly, the mobile terminal receives the purchase information required for lottery purchase from the lottery purchaser, and transmits the same to the main server to request lottery sale, thereby not using a purchase ticket to prevent waste of a resource and to reduce costs. Also, a lottery is sold in an electronic form rather than a paper form, thereby preventing forgery, theft, and falsification of the lottery, and reducing costs required for issuing the lottery.
Patent KR-20200028244-A (KR)
Title: 2D Measurement of Concentration and Temperature of Fine Particle Precursor and Active Control Thereof
Inventor: LEE CHANG YEOP
IPC: B01D53/56
Filed: 2018-09-06
Abstract: The present invention relates to 2D measurement of fine dust precursor concentration and temperature and an active control method thereof. Specifically, the present invention relates to a control method for minimizing concentration of NO by measuring concentration and temperature of NO as a fine dust precursor contained in exhaust gas of a large combustion system such as a power plant via a 2D TDLAS method and injecting ammonia in response to the same.
Patent KR-20200031726-A (KR)
Title: System for detecting use of mobile terminal
Inventor: KONG SUNG HO
IPC: H04W4/021
Filed: 2018-09-14
Abstract: The present invention relates to a portable terminal use detection system. The portable terminal use detection system, which detects the use of a portable terminal in an area where use is restricted, comprises: a transmitting unit for transmitting a jamming signal to block the use of a portable terminal; a receiving unit for detecting a search signal generated by the portable terminal to search for a base station in a jammed state; and a control unit for generating a jamming signal for blocking the use of the portable terminal and transmitting the jamming signal to the transmitting unit, and confirming a use state using the search signal detected through the receiving unit. According to the present invention as described above, it is possible to provide the portable terminal use detection system capable of grasping the presence or absence of a portable terminal used in an unauthorized use zone.
Patent KR-20200033063-A (KR)
Title: Cutter for electric wire
Inventor: LEE MINHO
IPC: B26B1/10
Filed: 2018-09-19
Abstract: Disclosed is a wire cutter capable of preventing an injury of a worker. According to an aspect of the present invention, the wire cutter comprises: a gripping unit which a user can hold by hand; a cutting unit which is connected to one side of the gripping unit and is formed with a blade for cutting a wire; and a protection unit formed to protrude from the gripping unit or the cutting unit and covering and protecting the hand of the user holding the gripping unit.
Patent KR-20200034155-A (KR)
Title: Unit for connecting secondary connection terminal of ground transformer
Inventor: LEE JU HAK
IPC: H01R9/28
Filed: 2018-09-21
Abstract: Disclosed a terminal connecting unit of a ground transformer. The disclosed terminal connecting unit of the ground transformer comprises: a terminal plate portion having a terminal rod in which a connection hole portion is formed; a bushing part inserted into the connection hole portion, and having an external connection part in which a coupling hole portion is formed; and a coupling unit movably installed on the terminal rod, and when the coupling unit is moved to the coupling hole by pressurization, the coupling unit is inserted into the coupling hole portion to combine the terminal rod and the external connection part.
Patent KR-20200034178-A (KR)
Title: Smart cube and method for operating the same
Inventor: LEE TAE HYUNG
IPC: A63F9/08
Filed: 2018-09-21
Abstract: The present invention provides a smart cube. According to the present invention, the smart cube includes: a core housing including an internal accommodation space; multiple blocks having an inner surface corresponding to the outer circumference of the core housing and coupled to rotate by being grouped around the core housing; and a control unit recognizing the position of at least one of the blocks and deriving a solution to form the block having the same outer surface on at least one side of the cube. The multiple blocks visually output a next step of a current step in the solution comprising multiple steps.
Patent KR-20200034381-A (KR)
Title: Thermoplastic resin composition, method for preparing thereof and molding products comprising thereof
Inventor: SE JIN HAN
IPC: C08F279/04
Filed: 2018-09-21
Abstract: The present invention relates to a thermoplastic resin composition for plating, a method for manufacturing the same, and a molded article comprising the same. More particularly, the present invention relates to a thermoplastic resin composition for plating, a method for manufacturing the same, and a molded article comprising the same, wherein the composition includes two types of graft copolymers having different average particle diameters of conjugated diene rubber, and an aromatic vinyl compound-vinyl cyan compound copolymer in a specific ratio, and includes a dialkanolamine-based compound within a specific content range, thereby providing advantages of having improved plating adhesion under the same process conditions compared to the conventional thermoplastic resin composition while maintaining high mechanical properties and physical properties such as processability, and having an excellent appearance quality.
Patent KR-20200037490-A (KR)
Title: Operation method and operation system using digital money
Inventor: YOON TAE GYEONG
IPC: G06Q40/04
Filed: 2018-10-01
Abstract: The present invention relates to an operation method using digital currency and an operation system thereof so that pursuit of profit and consumption are made through secure transactions in various public institutions, corporations, small business, and franchise businesses by using a blockchain network with a strong security society at large with currency currently in use. More specifically, the operation system comprises: a secure blockchain network for secure transaction and transaction communication; a server cluster distributing and storing information of the secure blockchain network; an exchange trading digital currency; a mining pool mining the digital currency; an offline network using the digital currency offline; and a personal authentication device carried by an individual for authentication of the digital currency and related tasks. A blockchain network system may mine the digital currency in various methods and generally use the mined digital currency.
Patent KR-20200038765-A (KR)
Inventor: JEON YONG HA
IPC: A63H17/395
Filed: 2018-10-04
Abstract: A real-time image recognition and motion control system of the present invention includes: a terminal including a first control unit in which overall control is performed, a first communication unit capable of performing communication with other devices for operation control of the first control unit, and a sensor unit transmitting a sensing value to the first control unit; and an RC car including a second control unit enabling control in conjunction with the terminal, a second communication unit for performing communication with the terminal, and a data input unit capable of applying data to the terminal. The RC car further includes a mecanum wheel.