baber/WOPTO huggingface dataset:
Patent KR-20200005290-A (KR)
Inventor: LEE SEUNG HOUN
IPC: G01N27/02
Filed: 2018-07-06
Abstract: One embodiment of the present invention provides a method and an apparatus for quickly and highly accurately inspecting damage to an electrode tab in a pouch-type secondary battery. The method for inspecting damage to an electrode in a pouch-type secondary battery, comprising a plurality of electrode assemblies embedded in a pouch-type sheet case in a sealed state and an electrode lead electrically connected to an electrode tab of the plurality of electrode assemblies and extending to the outside of the sheet case, comprises: an induced electromotive force generation step of positioning a first sensor on an upper side of the electrode tab, positioning a second sensor on a lower side of the electrode tab, and generating an induced electromotive force in the second sensor through electromagnetic induction by applying electricity to the first sensor while moving the first sensor and the second sensor from a first side to a second side in the width direction of the electrode tab; a signal acquisition step of acquiring an amplitude signal by the induced electromotive force; and a determination step of determining, on the basis of an amplitude signal, whether the electrode tab has been damaged.
Patent KR-20190128534-A (KR)
Title: Method for combining trusted execution environments for functional extension and method for applying fido u2f for supporting business process
Inventor: KANG BRENTBYUNGHOON
IPC: G06F21/33
Filed: 2018-07-16
Abstract: According to one embodiment of the present invention, provided is a method for providing trusted execution environments performed in a system, which comprises the steps of: registering at least one security apparatus through authentication of identification information of a user in an environment comprised of at least one security apparatus and an SGX application including an SGX enclave; performing authentication of the identification information of the user based on the registered at least one security apparatus in accordance with the authentication request of the user, and then receiving an input of an event set in the security apparatus to complete authentication; and providing a trusted execution environment (TEE+) configured by combining the SGX application and the at least one security apparatus U2F device as the authentication is completed.
Patent KR-20200011272-A (KR)
Title: Binding sites of β-carotene to NLRP3 PYD domain and screening method for therapeutic agent of gout using same
Inventor: LEE JOO YOUNG
IPC: G01N33/68
Filed: 2018-07-24
Abstract: The present invention relates to an NLRP3 PYD domain binding site of β-carotene and a screening method for a gout therapeutic agent using the same. The present invention, specifically, relates to a method for screening a gout therapeutic agent or a gout inflammatory disease therapeutic agent by using a specific site of the NLRP3 PYD domain to which β-carotene, which is an NLRP3 inflammasome activity inhibitor, directly binds. A screened compound may be useful as a therapeutic agent for gout or gout inflammation.
Patent KR-20200013495-A (KR)
Inventor: JUNG JONG HYEON
IPC: F24F13/28
Filed: 2018-07-30
Abstract: According to the present invention relates to a hood dust collector comprising: a hood unit installed in an upper portion of a pollution source to suction air pollutants generated in the pollution source; a filter unit configured to filter and purify the air pollutants introduced through the hood unit; and a duct unit configured to discharge air purified through the filter unit to the outside. The hood unit, filter unit, and duct unit are discretely separated into three stages in total to be configured in a detachable form, and the filter unit passes through multi-stage filtering.
Patent KR-20200013497-A (KR)
Inventor: KIM HYEON JUNE
IPC: H04N5/369
Filed: 2018-07-30
Abstract: The present invention relates to a lamp signal generation apparatus and a CMOS image sensor using the same and, more particularly, to a lamp signal generation apparatus for securing an operating margin of a lamp signal generator with low power by using a plurality of local lamp signal generators and a CMOS image sensor using the same. The lamp signal generation apparatus comprises: a lamp signal generator having a plurality of local lamp signal generators to generate a plurality of local lamp signals under control of an external control part; an AC coupler for AC-coupling the plurality of local lamp signals generated by the lamp signal generator; and an integrator for integrating an AC coupled lamp signal in the AC coupler.
Patent KR-20200019337-A (KR)
Title: Inspection equipment and inspection method of organic light emitting display
Inventor: KIM JUNG HWAN
IPC: G01N21/64
Filed: 2018-08-14
Abstract: The present invention relates to inspection equipment for an organic light-emitting display device and an inspection method. According to an embodiment of the present invention, the inspection method of an organic light-emitting display device comprises the steps of: emitting inspection light to at least one organic light-emitting display panel formed on a mosquito net to scan a florescent image of each of the at least one organic light-emitting display panel; extracting a defective area from each of the at least one organic light-emitting display panel through the florescent image; analyzing a level of smears of an organic light-emitting element disposed in the defective area; classifying smear colors of the defective area; mapping a position of the defective area, a smear color and a level of smear to the at least one organic light-emitting display panel; and giving feedback on deposition of the at least one organic light-emitting display panel, wherein after an inspection process, a deposition feedback can be immediately derived based on an inspection result, thereby enhancing a process yield of an organic light-emitting display device.
Patent KR-20200020035-A (KR)
Title: Safety system for passenger inside vehicle
Inventor: LIM HYUN KUK
IPC: B60R25/102
Filed: 2018-08-16
Abstract: A safety system for a passenger inside a vehicle according to the present invention includes: a radar sensor unit which is provided in the vehicle and uses a radar signal to obtain surrounding biometric information; a temperature sensor unit which is provided in the vehicle and obtains the temperature information of the surrounding; and a control unit which determines an emergency situation based on the information obtained by the radar sensor unit and the temperature sensor unit and transmits an emergency signal informing of the emergency situation to a user terminal designated in advance in case of the emergency situation, wherein the emergency situation is defined as a case that a living body exists in the vehicle and a temperature or a temperature change inside the vehicle corresponds to a previously established abnormal criterion.
Patent KR-20200021756-A (KR)
Title: A lidar using anti-correlation
Inventor: CHANG HEE LEE
IPC: G02B5/30
Filed: 2018-08-21
Abstract: The present invention relates to a lidar (100) for checking a state of a target (140) by using a correlation signal comprising: a correlation signal generation unit (110) for generating two or more different correlation signals; a signal transmission/reception unit (130) for radiating some of the two or more correlation signals to the atmosphere as transmission signals (St) and receiving a signal reflected and returned from the target (140), which is a measurement target, among the radiated transmission signals (St) as a reception signal (Sr); a delay time control unit (150) for delaying a reference signal by an appropriate delay time by using the other correlation signal among correlation signals of two modes as the reference signal (Sref); a delay time determination unit (180) for determining whether the delay time delayed by the delay time control unit (150) is appropriate by determining whether a signal, which is obtained by combining the reception signal and the reference signal, has an SNR equal to or greater than a threshold value; and a processing unit (190) for checking characteristics of the target (140) by using the reception signal and the reference signal.
Patent KR-20200025258-A (KR)
Title: Flame resisting handrail for ship or floating structure based on FRP pultrusion
Inventor: LEE HYEONG SEOK
IPC: E04H17/22
Filed: 2018-08-29
Abstract: The present invention provides a marine flame resisting handrail based on fiber reinforced plastic pultrusion. According to the present invention, the marine flame resisting handrail based on fiber reinforced plastic pultrusion has a structure assembling nonmetal flame resisting FRP profiles which are not metal to couple the same so that welding is not required, thereby having high corrosion resistance under marine conditions having salt and having high flame resistance corresponding to fire danger in accordance with use of nonmetal. Also, the simple assembly structure is provided so that manufacture/installation can be simply and easily implemented. And, material properties which are not on radio detection of the radar are provided. Therefore, the handrail can be effectively applied to a defense industry field.
Patent KR-20200025447-A (KR)
Title: Machining center
Inventor: KO TAC HYUN
IPC: B23Q11/10
Filed: 2018-08-30
Abstract: The present invention relates to a machining center which comprises: a frame; a table installed at the frame such that an object to be processed may be set thereon; a head unit which is installed at the frame to be individually movable in multiple directions around the table; a processing unit which is installed at the head unit in order to process the object to be processed which is set on the table; a driving unit which moves the head unit such that the object to be processed may be processed in a shape designed in advance; and a guard unit which is installed to be adjacent to the head unit in order to prevent the head unit from colliding against an obstacle adjacent to the frame when the head unit is moved by the driving unit. Therefore, in the machining center of the present invention, the guard unit is disposed to protect the head unit, such that the head unit can be prevented from colliding against the adjacent obstacle when the head unit is moved.
Patent KR-20200029649-A (KR)
Title: Excavation bits using 3D printers and its manufacturing method
Inventor: LEE JUNG WAN
IPC: B22F3/00
Filed: 2018-09-04
Abstract: The present invention relates to a drilling bit using a 3D printer and a manufacturing method thereof and, more specifically, to a drilling bit using a 3D printer and a manufacturing method thereof, which can spray super hard powder by means of a 3D printer to manufacture a super hard tip, thereby shortening time required for a fabrication process and increasing the hardness of the super hard tip. Furthermore, a previously used drilling body can be reused to prevent waste of resources and increase efficiency. According to the present invention, at least one super hard tip is attached to an outer circumferential surface of the drilling body by using a 3D printer, thereby simplifying a fabrication process and reducing time required for the fabrication process. In addition, the super hard tip of the drilling bit can provide HRC 65-80, which is improved from the hardness of a conventional special mold tool steel of HRC 57-58, thereby reducing abrasion caused during a drilling process. Moreover, the drilling bit which is made of conventional special mold tool steel can be reused without being discarded, thereby preventing waste of resources and magnifying efficiency.
Patent KR-20190034085-A (KR)
Title: Method of manufacturing chip
Inventor: YODO YOSHIAKI
IPC: H01L21/78
Filed: 2018-09-06
Abstract: The present invention provides a method of manufacturing a chip, capable of manufacturing a plurality of chips by dividing a plate-shaped workpiece without using an expanded sheet. The method of manufacturing a chip comprises: a first laser processing step of forming a first modified layer along a line to be divided of a chip area by irradiating a laser beam only to the chip area along the line to be divided so that a focusing point of the laser beam of a wavelength having transparency to a workpiece is located at a first depth position; a second laser processing step of forming a second modified layer of which an end portion overlaps an outer circumferential surplus area by irradiating a laser beam along a line to be divided so that a focusing point of the laser beam of a wavelength having transparency to a workpiece is located at a second depth position; and a dividing step of dividing a workpiece into individual chips by applying a force to the workpiece, wherein in the dividing step, the workpiece is divided into individual chips by applying a force through heating and cooling.
Patent KR-20190035513-A (KR)
Title: Coating composition, organic light emitting device using the same and method of manufacturing the same
Inventor: SHIN HYEONAH
IPC: C07C217/94
Filed: 2018-09-13
Abstract: The present invention relates to a coating composition, which can be used in an organic light emitting device for a solution process, an organic light emitting device using the same, and a manufacturing method thereof. The coating composition of the present invention comprises: a compound represented by chemical formula 1; and an anion group represented by chemical formula 10.
Patent KR-20200031217-A (KR)
Title: Fire detection device and a escape direction indicator device for fire escape, and a escape direction indicator system using thereof
Inventor: JUNG JUN HO
IPC: G08B7/06
Filed: 2018-09-14
Abstract: The present invention relates to a color conversion evacuation direction induction system for fire evacuation which comprises: a fire detection device including a sensor unit which detects a fire and generates a detection signal, a communication unit which transmits the detection signal generated by the sensor unit to the outside, and a direction selection switch unit which sets location information according to an installation location; and an evacuation direction display device including a signal receiving unit which receives the fire detection signal transmitted from the communication unit, a position determination unit which determines a relative position according to the predetermined position information of the direction selection switch unit in accordance with the fire detection signal received from the signal receiving unit, and an evacuation direction display unit which changes color of a left or right side according to the relative position determined by the position determination unit. Accordingly, when the fire occurs, the color of the evacuation direction display device is changed to safely guide the evacuation to a place far from where the fire occurred.
Patent KR-20200031222-A (KR)
Title: Electric vehicle charging and delivery service system and method
Inventor: KIM BONG GIN
IPC: B60L50/50
Filed: 2018-09-14
Abstract: Disclosed are a system and a method for an electric vehicle charging and transfer service, which charge an electric vehicle by a charging request of a user, and select an appropriate location between a current location of a user and a charging station as a vehicle transfer place to transfer a vehicle when an electric vehicle transfer is requested. The system of the present invention comprises: a charging server of at least one electric vehicle charging station; and a service server for transmitting a notification message to the charging server of the electric vehicle charging station selected based on a current location of a user in response to a charging service request of the user, and issuing a command for a vehicle transfer to the charging server in response to a vehicle transfer request of the user. The charging server controls battery charging for the electric vehicle of the user, receives the notification message to transmit the same to a staff terminal, sets a vehicle transfer place and calculates a vehicle transfer time in response to a vehicle transfer command from the service server, and transmits the vehicle transfer place and the vehicle transfer time to the user and the staff terminal.
Patent KR-20200031277-A (KR)
Title: Wrist unit fastener for industrial robot
Inventor: LEE SANG HUN
IPC: B25J9/00
Filed: 2018-09-14
Abstract: The present invention relates to a wrist unit coupler for an industrial robot and, more specifically, to a coupler placed in a groove part formed inside each end part of a hollow wrist unit spaced apart at a predetermined interval and interconnecting the end parts of each wrist unit by coupling a coupling bolt penetrating the outside of the end part of each wrist unit. According to the present invention, the wrist unit coupler comprises: a fixing block having a first coupling hole placed on one side of one end part to be coupled to a first coupling bolt penetrating the outside of an end part of any wrist unit, having a cut groove formed at the other end part in a direction toward the one end part, and having a first inclined surface placed on the lower surface of each of the other end parts divided by the cut groove to be downwardly inclined in a direction toward the other end part; and a moving block placed on the lower part of the other end part of the fixing block, having a second inclined surface formed on both sides of the upper surface corresponding to the first inclined surface with the same inclination as that of the first inclined surface, and having a second coupling hole placed on the other side of the upper surface exposed to an upper part by the cut groove to penetrate the outside of an end part of another wrist unit. Accordingly, a coupling structure interconnecting the end parts of each wrist unit by coupling the coupling bolt is placed inside the end parts of each wrist unit provides a structure that only a head part of the coupling bolt is closely attached to the outside of the end parts of each wrist unit after coupling between the wrist units is completed, thereby providing a structure easy to wash when the appearance is contaminated by external materials (paint, dust, and the like).
Patent KR-20200032877-A (KR)
Title: Device for Supporting the Pannel Bottom of Concrete Form Assembly
Inventor: KIM OH YOUNG
IPC: E04G11/08
Filed: 2018-09-19
Abstract: Provided is an apparatus for supporting a lower side of a panel of a concrete form assembly. According to the present invention, the apparatus for supporting the lower side of the panel of the concrete form assembly comprises: inner and outer supporters which include a pair of upper protruding units on a left side and a right side, which are extended from both side ends of a horizontal unit, on which each lower end of inner and outer panel units is put, towards an immediately upper side unit, a long side unit extended from one side end of the horizontal unit towards an immediately lower side unit, and a short side unit extended from the other side end of the horizontal unit towards an immediately lower side unit, and a pair of rail units extended from an inner side surface of the long side unit and the short side unit, which face each other, and which support a lower end of the inner and outer panel units which are apart from each other at regular intervals to form a vertical wall body by concrete placed on the site; and a separation unit which includes a medium plate arranged to have one side surface come in contact with an outer surface of the long side unit corresponding to the lower end unit of the vertical wall body, and a joining member which is joined with a joined member to be temporarily bound by the long side unit by being extended from one side surface of the medium plate towards the short side unit side through a joining hole formed by penetrating on the long side unit, and which is interposed between the vertical wall body and the long side unit. When the form assembly escapes from the frame, it can escape from the frame by separating the inner and outer supporters from the medium plate fixed by directly coming in contact with the vertical wall body to form a space on a lower side of the inner and outer panel units.
Patent KR-20200034538-A (KR)
Title: Swivel Nipple
Inventor: LEE JONG HAN
IPC: F16L27/08
Filed: 2018-09-21
Abstract: The present invention provides a swivel nipple capable of having simple machinability, largely improving productivity, and reducing manufacturing costs. The swivel nipple is conveniently used by being strongly coupled only by simply inserting a tubular body on both sides into a nipple body by a one-touch method. The swivel nipple has a path (12) on both sides and includes a connection pipe (40) at the center. The swivel nipple comprises: a body (10) having an expansion hole (14) having the larger diameter than the diameter of the path in the path (12) on the both sides and having a caulking press unit (16) at both ends; an insert (20) inserted into the expansion hole (14) and having a path (22) at the center, wherein an O-ring (24) is inserted into the outside of the insert (20) and includes a stop ring (28) installed on the inner side; and a tubular body connector (30) connected by the stop ring (28) by being inserted into the insert (20).
Patent KR-20200037965-A (KR)
Inventor: KWANGHOON OH
IPC: G07C5/08
Filed: 2018-10-02
Abstract: The present invention relates to an operating fare management method using on board diagnostics (OBD) and a system thereof. More specifically, the present invention relates to an operating fare management method using on board diagnostics (OBD) which can more accurately calculate an operating fare and manage dispatch of drivers regardless of changes in a communication environment based on information received from the OBD, a driver terminal, and a passenger terminal, and a system thereof. Moreover, the operating fare management system comprises an OBD device and a service server.
Patent KR-20200038587-A (KR)
Title: Sterilization unit and container including the same
Inventor: GWON JIN HO
IPC: B65D81/24
Filed: 2018-10-04
Abstract: A sterilization unit according to an embodiment comprises: a body including a first through-hole; a circuit board disposed inside the body; a UV light-emitting element disposed on the circuit board and corresponding to the first through-hole; a light-permeable member disposed between the first through-hole and the UV light-emitting element; a motor unit disposed in the body and including a rotating shaft; and a rotation locking unit extended horizontally from an outer surface of the body. In addition, a vessel according to an embodiment comprises: a storage unit including an inlet having a closed lower part and an open upper part; an open/close unit coupled to the storage unit; a sterilization unit disposed inside the open/close unit; and a securing member disposed inside the inlet and including an opening in which the sterilization unit is inserted. In addition, the sterilization unit includes the sterilization unit described above, wherein the rotating shaft of the sterilization unit is affixed to an inner surface of the open/close unit, the securing member includes a groove formed in an area vertically overlapped with the rotation locking unit, and the rotation locking unit is inserted into the groove.
Patent KR-20200039448-A (KR)
Inventor: KIM DONG HO
IPC: A01M1/10
Filed: 2018-10-05
Abstract: The present invention relates to a swatter solving a problem of an existing swatter incapable of swatting a fly in the absence of a user. According to the present invention, the swatter comprises: a rubber swatter plate formed in a rectangular shape to swat the fly and be removable; a fixing steel plate; a bottom plate formed in a rectangular shape; a lift; a sensor designated to quickly lower the fixing steel plate when coming in contact with the fly; a grip; a cord; and a consumable filter formed in a rectangular shape to prevent the bottom plate and the fixing steel plate from getting dirty.