baber/WOPTO huggingface dataset:
Patent KR-20190035472-A (KR)
Title: Method of producing positively charged electric charge niosome and electric charge niosome
Inventor: MIYOSHI TATSUROU
IPC: A61Q19/02
Filed: 2018-06-05
Abstract: The present invention provides a method of preparing charged noisomes, which are formed of lipids containing diacylglycerol PEG additives and exhibit excellent skin permeability and skin storability. In particular, the method comprises the steps of: mixing lipids containing diacylglycerol PEG additives with an aqueous solution at a temperature at which the lipids remain as liquid, and causing the lipids to spontaneously form niosomes, thereby forming a niosome suspension; mixing an acidic aqueous solution with a cationic surfactant, thereby forming a cationic surfactant, wherein the cationic surfactant is selected from the group consisting of aliphatic amines, aliphatic quaternary ammonium salts, aliphatic amide quaternary ammonium salts, aliphatic amide amines, and acylamino acid derivatives, and contains, in a hydrophobic part thereof, a saturated or unsaturated straight-chain hydrocarbon group having 11-21 carbon atoms; and mixing the niosome suspension with a cationic surfactant aqueous solution and causing the cationic surfactant, with a positive charge in a hydrophilic part thereof, to modify surfaces of the niosomes, thereby forming a charged niosome suspension.
Patent KR-20190139608-A (KR)
Inventor: HA YONGGU
IPC: H02J3/36
Filed: 2018-06-08
Abstract: The present invention provides an HVDC output control device which prevents overload in case of a failure of a main transmission line or a wide area blackout due to a supply and demand imbalance in an HVDC system. According to the present invention, the HVDC output control device, as the HVDC output control device for a first transmission line transmitting extra-high voltage direct current from a second region to a first region, comprises: an input unit inputting input data of the first region and the second region including a power flow amount and a facility capacity of a second transmission line flowing into the first region and the second region; a calculation unit calculating an output variation value to be changed and a new output value obtained by adding the output variation value to a previous output value based on the input data from the input unit; and a control unit outputting the new output value calculated by the calculation unit to the first transmission line.
Patent KR-20190141039-A (KR)
Inventor: LEE SEUNG HEE
IPC: G09G3/36
Filed: 2018-06-12
Abstract: A display device for improving the display quality comprises: a display panel including a data line and sub-pixels with different colors, wherein the sub-pixels with the different colors are connected to the same data line; an image data analysis unit determining whether image data of a horizontal line satisfies the conditions of a charge rate inferior pattern; and an output buffer unit that a low power terminal of a first amplifier for amplifying a positive data voltage and outputting the positive data voltage to the data line and a high power terminal of a second amplifier for amplifying a negative data voltage and outputting the negative data voltage to the data line receive power voltages with different levels when the image data of the horizontal line satisfies the conditions of the charge rate inferior pattern.
Patent KR-20190143673-A (KR)
Inventor: CHOI WOOK
IPC: F01D25/12
Filed: 2018-06-21
Abstract: The present invention relates to an automotive super-charger and, more specifically, relates to an automotive super-charger, which comprises a cooling ring that can slightly reduce the temperature of an exhaust gas entering a turbine housing through a flange connected to an exhaust manifold of an engine to reduce a heat load near a housing core wall.
Patent KR-20190000322-A (KR)
Inventor: WALENTA MANFRED
IPC: F02B77/08
Filed: 2018-06-22
Abstract: The present invention relates to an internal combustion engine (1) including a cylinder head (2) and at least one cylinder, wherein a pressure sensor is optimally integrated with the cylinder head. According to the present invention, the cylinder head (1) of each cylinder comprises: at least one gas exchange valve for turbocharged air of an intake side or a turbocharged air-fuel mixture; at least one gas exchange valve for exhaust gas of an exhaust side; and a pressure sensor to measure the pressure of a combustion chamber side in a combustion chamber (3) of each cylinder. A recess (4) of the cylinder head (2) receiving each pressure sensor and a sensor housing or adaptor of the pressure sensor received in each recess (4) are faced with each other. An outline with a conical shape is formed in sections adjacent to the combustion chamber (3) of each cylinder. A conical angle of the section of the conical outline of the sensor housing (6) or a sensor adaptor (8) is greater than that of a section with a conical outline of the recess (4) of the cylinder head (2) receiving each pressure sensor (5) facing the same.
Patent KR-20200001418-A (KR)
Title: Recombinant Influenza A virus H5N1 strain and Vaccine Composition for Highly Pathogenic Influenza A virus comprising the same
Inventor: KANG HYUN MI
IPC: C07K14/005
Filed: 2018-06-27
Abstract: The present invention provides a recombinant influenza A virus H5N1 strain, a method for manufacturing the same, and a vaccine composition for the influenza A virus comprising the same. The vaccine composition is a high antigenic vaccine that maintains a high potency (27) up to 24 weeks and sufficiently protects against virus infection by inoculation twice a year.
Patent KR-20200002271-A (KR)
Title: Method and apparatus for fire suppression using UAV(unmanned aerial vehicle)
Inventor: KWON IK HWAN
IPC: A62C3/02
Filed: 2018-06-29
Abstract: The present invention relates to a fire suppression method and an apparatus using an unmanned aerial vehicle (UAV). According to the present invention, the fire suppression method using a UAV may comprise the steps of: receiving, by a fire suppression server, information on a plurality of images captured by a plurality of drones; determining, by the fire suppression server, overall fire suppression information based on the information on the plurality of images; and determining, by the fire suppression server, drone-specific fires suppression information for each of the plurality of drones based on total fire suppression information.
Patent KR-20200003613-A (KR)
Inventor: KWON SOON JONG
IPC: G06F3/12
Filed: 2018-07-02
Abstract: Disclosed is a server for providing a cloud printing service. An objective of the present invention is to provide a cloud printing system capable of placing a print order on a user terminal. A computer program is stored in a computer-readable storage medium including encoded instructions. If the computer program is executed by one or more processors of a computing device, the computer program allows the one or more processors to perform the following operations to provide a cloud printing service in the computing device. The operations include: an operation of receiving print request information including at least one between a file to be printed and print option information from a user terminal; an operation of determining whether to convert the print request information based on print shop information including printer basic information and printable option information; an operation of converting the print request information based on the print shop information to generate converted print request information if conversion of the print request information is determined; and an operation of determining to transmit the converted print request information to a manager terminal.
Patent KR-20200006207-A (KR)
Inventor: KANG CHUL KYU
IPC: G09G3/3275
Filed: 2018-07-09
Abstract: A display device for improving the display quality comprises: a display panel including a pixel including a plurality of transistors connected to a scan line, data line, and light emission control line and an organic light emitting diode driven by the transistors; a scan drive unit providing a scan signal having an on-voltage for turning on the transistors in a plurality of horizontal sections including a current horizontal section and at least one previous horizontal section to the scan line; and a gradation data processing unit compensating gradation data of a current pixel included in the same pixel column of a previous pixel and corresponding to the current horizontal section based on previous gradation data of the previous pixel corresponding to the previous horizontal section.
Patent KR-20190066532-A (KR)
Title: Apparatus and method for detecting position
Inventor: AHN SEUNG YOUNG
IPC: B61L25/02
Filed: 2018-07-12
Abstract: According to an embodiment of the present invention, in an environment of a wireless power transfer system including a pickup coil installed in a vehicle and a supply coil installed in a track, the position detection apparatus comprises: a detection unit for detecting a magnetic field generated by the pickup coil and converting the magnetic field into a first voltage value; a filter unit for outputting a second voltage value by removing noise of the first voltage value; an envelope detection unit for outputting a third voltage value by detecting an envelope of the second voltage value; and a voltage comparison unit for outputting a binary signal by comparing the third voltage value and a reference voltage value.
Patent KR-20200008337-A (KR)
Inventor: WON JONG KYUN
IPC: E04B1/41
Filed: 2018-07-16
Abstract: The present invention relates to a maintenance and repair device for a brick wall and a maintenance and repair method using the same, and more specifically, to a maintenance and repair device for a brick wall and a maintenance and repair method using the same, which, in a process of removing a damaged portion on a brick wall before accumulating a new brick to maintain and repair the damaged portion, can prevent bricks at an upper part of the damaged portion from sagging or being broken even when the damaged portion is removed, by reinforcing a bearing wall at the upper part of the damaged portion, thereby performing a maintenance and repair work in a structurally stable manner. To this end, the maintenance and repair device for a damaged portion formed on a brick wall comprises: a horizontal reinforcing material which is installed to be inserted into a horizontal joint on a brick wall at an upper part of the damaged portion, in order to prevent the brick wall from sagging even when the damaged portion is removed; a brick wall fixating anchor which penetrates the horizontal joint at which the horizontal reinforcing material is installed, and of which one end is installed at a bearing wall and the other end is coupled to the horizontal reinforcing material, thereby connecting the brick wall to the bearing wall to support the same; and a bracket which is installed to be fixated to the bearing wall in a space formed after bricks of the damaged portion are removed, in order to support the bricks at the upper part of the damaged portion.
Patent KR-20190010463-A (KR)
Inventor: BAEBLER JEAN
IPC: G04B3/04
Filed: 2018-07-18
Abstract: The present invention relates, specifically, to an automatic safety valve (40) for a timepiece, specifically to a diving watch. The valve (40) includes a valve head (11), a tube (20) configured so as to be fixed to the case of the timepiece, and a discharge channel (30) arranged to be in fluid communication with an interior of the case when the safety valve (40) is open to discharge excess fluid. The safety valve (40) further includes a pressure regulator arranged within the discharge channel so as to control a rate of exit of the fluid.
Patent KR-20180088615-A (KR)
Inventor: CHANG KAP SEOK
IPC: H04B7/155
Filed: 2018-07-26
Abstract: Disclosed is a technique relating to a method for sending and receiving data on a cooperative communication system and a cooperative communication method providing the improved diversity gain and throughput. According to the technique, disclosed is a method of source node data transmission on the cooperative communication system, comprising the steps of: beamforming towards a relay node; transmitting data to the relay node; beamforming towards a destination node; and transmitting the data to the destination node.
Patent KR-20200012356-A (KR)
Title: Method of reworking micro device
Inventor: PARK HONG JIN
IPC: H01L21/52
Filed: 2018-07-27
Abstract: One embodiment of the present invention provides a micro device rework method which can easily transfer a good micro device to a substrate. The micro device rework method for transferring the good micro device to a rework area from which a defective micro device transferred to the substrate is removed comprises: a micro device temporary fixing step of placing a good micro device adhering to an adhesive layer of a transfer film on an upper side of the rework area, and lowering the transfer film to position and temporarily fix the good micro device on and to a solder provided in the rework area; an adhesion removal step of removing an adhesive force between the adhesive layer and the good micro device by volatilizing and decomposing the adhesive layer in an adhesive area by irradiating, with a first laser beam, the adhesive area in which the good micro device adheres in the adhesive layer; a transfer film separation step of separating the transfer film from the good product micro device while the good product micro device is temporarily fixed to the solder; and a bonding step in which a second laser beam is irradiated to the solder to bond the solder and the good micro device.
Patent KR-20200012583-A (KR)
Title: Transporting apparatus and transporting method
Inventor: KIM YOUNG JIN
IPC: B66C17/10
Filed: 2018-07-27
Abstract: The present invention is an apparatus for conveying objects, which comprises: a hook unit formed in order that at least a part can be caught on the object; a connection unit for rotationally supporting the hook unit; and a restraining portion installed at the connection unit to be able to push the hook unit in the direction opposite to the rotational movement direction of the hook unit. In addition, according to the present invention, an impact generated by collision with surrounding objects can be reduced.
Patent KR-20190016905-A (KR)
Inventor: TAKAHASHI YOSHIHIRO
IPC: G01F25/00
Filed: 2018-08-02
Abstract: Provided is a vortex flowmeter capable of quickly selecting a proper band pass filter. The present invention relates to a vortex flowmeter comprising: a sensor detecting a Karman vortex generated in a vortex generator; and a converter outputting a flow rate of a measured fluid on the basis of a signal outputted from the sensor. The converter comprises: a band pass filter (30) for removing a signal of an unnecessary frequency band included in a signal outputted from a sensor; a signal processing unit (34) for obtaining a vortex frequency on the basis of an interval of pulse signals obtained by pulsing a signal outputted from the sensor, and obtaining a vortex frequency detected with the highest frequency among vortex frequencies; and a filter selection unit (31) for selecting a band pass filter on the basis of the vortex frequency detected with the highest frequency. A signal output from the sensor passes through the selected band pass filter to remove a signal in an unnecessary frequency band.
Patent KR-20200019457-A (KR)
Inventor: BYUNGSANG JUNG
IPC: H05B6/12
Filed: 2018-08-14
Abstract: The present invention relates to an induction heating apparatus capable of measuring the temperature of a heated body by using resonance between a heating coil and a pad in contact with the heated body. According to an embodiment of the present invention, the induction heating apparatus comprises: a heating coil provided in a body to generate a magnetic field; a resonance coil in which a current is induced by the magnetic field generated by the heating coil; a resonance pad including a variable capacitor connected to the resonance coil; a resonance detection unit which detects a resonance frequency between the heating coil and the resonance pad; and a temperature detection unit configured to calculate a capacitance of the variable capacitor based on the detected resonance frequency and detect the temperature of the resonance pad based on the calculated capacitance.
Patent KR-20200022201-A (KR)
Title: Protective case of mobile device
Inventor: LEE KEUN SUNG
IPC: A45C11/00
Filed: 2018-08-22
Abstract: The present invention relates to a protective case of a mobile device. The technical task to be solved of the present invention is to increase the display utilization and user convenience of a mobile device. According to an embodiment to the present invention, the protective case of a mobile device comprises: a main body part on which a mobile device is mounted; a cover part formed to cover the main body part; and a connection part connecting between the main body part and the cover part, and rotatably installed to open and close the main body part. The cover part comprise: a display part connected to the mobile device mounted on the main body part; a port part receiving power from an external charger; and a battery module charged through the port part to supply power to the display part.
Patent KR-20200024454-A (KR)
Title: Fingerprint sensor module and method of manufacturing same
Inventor: KIM SAN
IPC: H01L23/00
Filed: 2018-08-28
Abstract: The present invention relates to a fingerprint sensor module which can stably mount a fingerprint sensor package on a main board and a method for manufacturing the same. The fingerprint sensor module comprises the fingerprint sensor package and the main board, wherein the main board can expose a part of a pad of the fingerprint sensor package. According to the present invention, damage of the fingerprint sensor module due to heat can be minimized.
Patent KR-20200025618-A (KR)
Inventor: KIM NAM SU
IPC: H01L27/15
Filed: 2018-08-31
Abstract: A light emitting display device according to one embodiment of the present invention comprises: a substrate comprising a first region and a second region; an insulating layer disposed on the substrate and having a non-planar shape; a first bank disposed on the insulating layer in the second region and made of a black material; a first electrode disposed on the insulating layer in the first region, covering at least a part of a lateral side of the first bank, and comprising a reflective layer made of a metal material; a light emitting layer disposed on the first electrode; and a second electrode disposed on the light emitting layer. Accordingly, light efficiency can be improved by emitting, to the outside, light which can be absorbed by the first bank and is emitted from the light emitting layer.
Patent KR-20190028298-A (KR)
Inventor: YASUDA MASATOSHI
IPC: H01F27/32
Filed: 2018-08-31
Abstract: Provided is a low profile coil device with the excellent productivity, a small deviation in characteristics, and a high insulating withstand voltage. To this end, the coil device (10) comprises a bobbin (20), a core main body (40), wires (62, 64), and a plurality of terminals (70, 80). The bobbin (20) includes: a pair of connection side portions (26) arranged near both sides of a winding portion (42) of the core main body (40) and having the wires (62, 64) wound thereon with the winding portion (42); and a pair of terminal table portions (22, 23) installed on both ends of the connection side portions. In addition, the core main body (40) includes a pair of flange portions (44) provided on both ends along a winding shaft of the winding portion (42). Each of the terminal table portions (22, 23) includes flange receiving groove portions (24, 25) receiving the flange portion (44).
Patent KR-20200025711-A (KR)
Title: Cosmetic applicator assembly and cosmetic compositions for use therewith
Inventor: CASSIDAY BETH
IPC: A61K8/73
Filed: 2018-08-31
Abstract: Disclosed is a cosmetic applicator assembly comprising: an applicator having a handle part and an applicator part; and a container on which side walls and a lower wall are formed, wherein the container comprises a moving part having a reservoir containing cosmetics, and when the applicator is coupled to the container in an assembled configuration, the applicator completely covers the reservoir, and when the applicator is not coupled to the container in a disassembled configuration, the reservoir is at least partially exposed. An applicator device described in the present disclosure can provide ease of use and storage and a constant and repeatable dosage of cosmetics or other materials.
Patent KR-20190026601-A (KR)
Inventor: AMAYA KOUICHI
IPC: B33Y30/00
Filed: 2018-08-31
Abstract: An objective of the present invention is to provide a three-dimensional (3D) shaping apparatus to restrict oxidation of metal powder and explosion of dust caused by the oxidation in a transfer path for collected metal powder and fume. To achieve this, the 3D shaping apparatus including a shaping table (31), a squeegee (32), a sintering device, and a cutting device comprises: a transfer path (4) to transfer metal powder and fume discharged out of a shaping tank (1), and the metal powder discharged not to form a layer stacked on the outside of a chamber (2) surrounding the shaping tank (1) to a mesh filter (5) disposed on the upper side of each powder tank (6); and a device to supply inert gas not reacted with the metal powder to an inlet (40) of each transfer path (4).
Patent KR-20200030344-A (KR)
Title: Optical Connector
Inventor: SHIN HYUNTAE
IPC: G02B6/36
Filed: 2018-09-12
Abstract: The present invention relates to an optical connector, which includes an optical module to which an optical transmission cable is connected, a sub-substrate to which the optical module is coupled, and a plug assembly to which the sub-substrate is coupled. The plug assembly includes a plug main body accommodating the optical module and the sub-substrate. The plug main body includes a first support groove into which the optical transmission cable is inserted so that the optical transmission cable is connected to an external device disposed outside the plug assembly and the optical module, respectively, and a first support member in which the first support groove is formed.
Patent KR-20200032569-A (KR)
Title: Power regulator including feedback circuit
Inventor: LEE KWAN SOO
IPC: B60L50/50
Filed: 2018-09-18
Abstract: According to an embodiment of the present invention, provided is a power conversion device capable of varying output voltage in accordance with a magnitude of an input voltage. The power conversion device comprises: a converter unit which converts input voltage received from a battery into output voltage having a predetermined magnitude based on a feedback signal and outputs the input voltage to a load terminal; and a feedback unit generating the feedback signal based on the input voltage and the output voltage. The feedback unit generates a plurality of driving voltages having different voltage magnitudes based on the input voltage, and generates the feedback signal through the input voltage, the plurality of driving voltages, and the output voltage.
Patent KR-20200034118-A (KR)
Title: Object detection apparatus and method based on sensor fusion
Inventor: KIM KI SEOK
IPC: G01S13/93
Filed: 2018-09-21
Abstract: The present invention relates to an object detection technology. According to an embodiment of the present invention, a sensor fusion-based object detection apparatus comprises: a plurality of detection devices detecting an object in a preset monitoring area and respectively generating detection information; and a fusion detection device generating fusion detection information based on the detection information generated by each of the plurality of detection devices and a confidence index for the object in the detection information.