baber/WOPTO huggingface dataset:
Patent KR-20190141444-A (KR)
Inventor: KWON KU DUCK
IPC: H03B5/12
Filed: 2018-06-14
Abstract: Disclosed is an active quadrature signal generator with broadband quadrature characteristics. According to one embodiment of the present invention, the quadrature signal generator comprises: a first signal generator outputting an in-phase (I) signal in response to an input signal; a second signal generator connected to the first signal generator to output a quadrature-phase (Q) signal; and a corrector connected between the first and second signal generators and correcting gain and phase of the I signal and Q signal. Each of the first and second signal generators includes an active element.
Patent KR-20200000079-A (KR)
Title: Photosensitizer for photodynamic therapy having mitochondria specificity
Inventor: JUNG HYO SUNG
IPC: A61P35/00
Filed: 2018-06-22
Abstract: The present invention relates to a photosensitizer for photodynamic therapy containing a compound represented by chemical formula 1. According to the present invention, it is possible to provide a novel photosensitizer for photodynamic therapy excellent in a photothermal therapeutic effect, such as inducing active oxygen by specifically targeting mitochondria to intensively release heat to mitochondria.
Patent KR-20200000145-A (KR)
Title: Arrowhead shaped microneedle and manufacturing apparatus and manufacturing method for the same
Inventor: LEE KANG OH
IPC: B29C39/26
Filed: 2018-06-22
Abstract: The present invention relates to a microneedle and, more specifically, to a microneedle which can easily prevent the detachment when being inserted into the skin by improving a shape of the microneedle applied to a patch. The microneedle comprises: a seat portion; and a plurality of needle portions.
Patent KR-20200000755-A (KR)
Title: Skin beauty apparatus
Inventor: LEE JAE MIN
IPC: A45D44/00
Filed: 2018-06-25
Abstract: According to an embodiment of the present invention, a skin beauty device comprises a mask unit, a fixing unit, and a power supplying unit. The mask unit includes a current supplying sheet in which a plurality of electrodes are arranged and is worn on a body of a user. The fixing unit includes a first fixing means and a second fixing means extended from both sides of the mask unit, and fixes the mask unit to the skin of the user by a combination of the first and second fixing means. The power supplying unit includes a first power terminal arranged in one side of the first fixing means, and a second power terminal arranged in one side of the second fixing means. The power supplying unit supplies power to the current supplying sheet by electrically connecting the first power terminal and the second power terminal by the combination of the first and second fixing means. The present invention can provide an excellent lifting effect to the skin.
Patent KR-20200001692-A (KR)
Title: Battery module for vehicle
Inventor: LEE YONG JIN
IPC: H01M10/6554
Filed: 2018-06-28
Abstract: The present invention relates to a battery module for a vehicle, which comprises: a cell module composed of a plurality of battery cells overlapping in a predetermined direction; and a cooling channel module bonded directly to at least one of surfaces perpendicular to the overlapping direction of the battery cells of the cell module and configured to circulate a refrigerant therein. The cell adhesion surface of the cooling channel module has a wave-shaped cross-section bent along a curve formed by the ends of the overlapping battery cells.
Patent KR-20200005305-A (KR)
Inventor: KIM SU HYUN
IPC: G03B17/56
Filed: 2018-07-06
Abstract: The present invention relates to a camera tripod. More specifically, provided is a camera tripod which stores a location on the camera tripod so that a good picture can be taken. The camera tripod comprises: a body portion (10) having a long tube shape; a leg portion (11) attached to the body portion (10) in a circular arrangement at a point two-thirds from below; a fixed portion (13) capable of a piston action from the top to the bottom two-thirds point on the body portion (10); and a rod-shaped support portion (12) toward the leg portion (11) at the side surface of the fixed portion (13). A cylindrical battery part (22) is provided at an upper end of the body portion (10). An axis battery part (22) is configured with an on/off switch (21) capable of turning on or off at the right side based on the front side, a handle part (30) rearwardly extending to the left side based on the front side of the battery part (22), an infrared sensor part (20) attached to the upper surface of the on/off switch, and an attachment part (40) capable of attaching a camera to the center of the upper side surface.
Patent KR-20200005834-A (KR)
Inventor: LEE SANG BONG
IPC: G06F1/16
Filed: 2018-07-09
Abstract: According to various embodiments of the present disclosure, an electronic device comprises: a housing; and a first glass plate attached to the housing, defining an internal space with the housing, and including a peripheral portion adjacent to the housing. The peripheral portion includes: a first surface facing an opposite direction of the internal space in a first direction; a second surface extending from the first surface, and facing an opposite direction of the internal space in a second direction; a third surface extending from the second surface, and adjacent to the periphery of the housing in a third direction; a fourth surface extending from the third surface, and facing the internal space in a fourth direction; and a fifth surface extending from the fourth surface, substantially parallel to the first surface, and facing the internal space in a fifth direction. The electronic device comprises: a decoration layer formed on a planar part of the fifth surface, not covering a curved part between the fourth surface and the planar part, and including a first material; and a protection layer formed to cover curved parts of the second to fifth surfaces and a part of the decoration layer, and including a second material.
Patent KR-20200008817-A (KR)
Title: Folding door of refrigerator
Inventor: PARK CHEOL HWAN
IPC: F25D23/02
Filed: 2018-07-17
Abstract: Disclosed is a folding type door of a refrigerator, which can comprise: a first door hinged to an end portion of one side of a refrigerator main body to open and close one opened side of the refrigerator main body; a second door connected to the first door to be foldable so as to open and close of the other opened side of the refrigerator main body; and a locking unit enabling the first door to be selectively folded in or fixed to the second door.
Patent KR-20200009578-A (KR)
Title: Manufacturing method of transparent conducting film, transparent conducting film and organic light emitting diodes comprising the transparent conducting film
Inventor: CHO JEONG HO
IPC: H01L51/00
Filed: 2018-07-19
Abstract: The present invention relates to a manufacturing method of a transparent conductive film, a transparent conductive film, and an organic light emitting diode including the same. The manufacturing method of a transparent conductive film comprises a step of continuously reacting a metal nanowire layer coated on a transparent substrate with an oxidizing agent and a reducing agent in a roll-to-roll process to bond metal nanowires which are in contact with each other or overlap each other inside the metal nanowire layer. Therefore, provided is the manufacturing method of a transparent conductive film having a high electrical conductivity comprising metal nanowires.
Patent KR-20200023914-A (KR)
Title: Medical bone plate enabling to improve bending strength
Inventor: KWON YOUNUK
IPC: A61B17/80
Filed: 2018-08-27
Abstract: The present invention relates to a medical bone plate that enables to improve the bending strength. The medical bone plate for improving the bending strength according to the present invention is designed to have a same standard of a first fixing member and a second fixing member that one of the fixing member is not smaller than the other, when the first fixing member and the second fixing member are connected to each other, thereby having effects of improving the bending strength compared to a general structure in which one of fixing member is accommodated inside the other, being coupled to an appropriate position according to the broken part of the iliac crest by enabling relative displacement in a state of being connected to each other, and being able to be easily manufactured since it is possible to design each of the fixing member with the same structure.
Patent KR-20200031423-A (KR)
Title: Sterilization apparatus and home appliance including the same
Inventor: ILNA SON
IPC: A61L9/12
Filed: 2018-09-14
Abstract: A sterilization apparatus according to an embodiment of the present invention comprises: a tubular housing forming an inlet through which air is introduced and an outlet through which the air is discharged; an ultraviolet sterilization module provided inside the housing and including at least one ultraviolet light emitting diode; and a streamer discharge module provided inside the housing and having a first electrode portion and a second electrode portion where streamer discharge is generated.
Patent KR-20200032476-A (KR)
Title: Bench with wireless charging and heating
Inventor: LIM HAN BOK
IPC: C09J133/00
Filed: 2018-09-18
Abstract: The present invention relates to a bench having wireless charging and heating functions, which has a heating device having a heating function and embedded in a seat board of a bench or chair installed in a specific space of the interior and exterior so that a user can sit comfortably even in the winter, and which has a wireless charger separately embedded therein so that the user can charge a portable terminal when the user waits for a bus or train at a bus stop or train station. The bench comprises: a seat board portion which includes a lower board fixed to the flanges of leg portions, a middle board including an insulation layer consisting of a rubber foam sheet layer and an adhesive portion, and a moisture-proof film layer formed of three layers and reflects the heat generated by the heating device installed on an upper portion thereof, and an upper board fitted and fastened between the leg portions while being covered from the top to cover the lower board, the insulating layer, the moisture-proof film layer, and the middle board; the leg portions fastened to both sides of the seat board portion to support the seat board portion and having a controller and a wireless charger installed therein; and the heating device installed inside the upper board of the seat board portion to generate heat and including a wire, heating rods having a pair of heating wires longitudinally disposed therein, an earth wire for discharging, to the outside, electromagnetic waves generated from the heating rods, a short terminal, and a cap portion for sealing a wire connection portion.
Patent KR-20200032919-A (KR)
Title: Modular stocker for storing container and carousel type module for storing container used therefor
Inventor: AHN EUN MO
IPC: H01L21/677
Filed: 2018-09-19
Abstract: The present invention provides a modular container stocker device and a carousel type container storage module used therein. The modular container stocker device includes: a loading module formed to position a container in a grasping area; a plurality of storage modules respectively having receiving spaces; and a handling module grasping the container in the grasping area and inserting the same into the receiving space of one of the plurality of storage modules, wherein the plurality of storage modules are formed to independently supply gas for purging an object received in the container with respect to each of the receiving spaces, thereby easily enlarging or reducing the storage space of the object as needed.
Patent KR-20200033568-A (KR)
Title: Touch sensor module, window stack structure including the same and image display device including the same
Inventor: KWON HYE RIM
IPC: G06F3/041
Filed: 2018-09-20
Abstract: According to embodiments of the present invention, a touch sensor module comprises: a touch sensor layer including sensing electrodes and traces branching from the sensing electrodes; a flexible circuit board electrically connected to the traces at one end part of the touch sensor layer; a support structure that partially covers the flexible circuit board and the touch sensor layer in common; an optical layer disposed on a central part of the touch sensor layer and spaced apart from the support structure in a horizontal direction to form a gap; and a filling layer at least partially filling the gap, wherein a damage to and film peeling of the electrodes and wirings included in the flexible circuit board and the touch sensor layer can be prevented by the support structure and the filling layer.
Patent KR-20200045213-A (KR)
Inventor: LEE KYUNG ROK
IPC: A45D44/00
Filed: 2018-10-22
Abstract: The present invention relates to an aromatherapy mask pack with excellent bio-safety and, more specifically, to an aromatherapy mask pack comprising: a cosmetic composition containing natural petals and essential oils as active ingredients; and a sheet layer.
Patent KR-20200048334-A (KR)
Title: Water-in-oil vaccine adjuvant composition prepared by self-emulsification method and manufacturing method thereof
Inventor: LEE SANG KIL
IPC: A61K39/00
Filed: 2018-10-30
Abstract: The present invention relates to a novel water-in-oil vaccine adjuvant composition and a method for manufacturing the same. In the present invention, a water-in-oil vaccine adjuvant candidate substance having self-emulsifying feature is manufactured, which has a mineral oil as a main component and is composed of an appropriate ratio mixture of span 80/Cremophor ELP, Carbomer 940, and Carbomer 971P, and a vaccine adjuvant candidate substance having secured stability through the evaluation of antibody formation ability using a target animal and the formation of abnormal meat is selected. Therefore, the water-in-oil vaccine adjuvant composition of the present invention can exhibit an effective and safe immune-enhancing efficacy in vivo.
Patent KR-20200048746-A (KR)
Inventor: KIM HAN YOUNG
IPC: A61B6/03
Filed: 2018-10-30
Abstract: Disclosed are an apparatus for displaying a cerebral blood vessel comparison reading image and a method thereof. According to one embodiment of the present invention, the method of displaying a cerebral blood vessel comparison reading image is performed by a processor. The method includes the steps of: receiving a first image which is a computed tomography image before a contrast agent is injected; receiving a second image which is a computed tomography angiography image after the contrast agent is added; generating a third image through a subtraction operation between the first image and the second image; extracting a path of a blood vessel of interest based on the third image; synchronizing the path of the blood vessel of interest extracted with the second image based on the third image; and displaying the second image to visually distinguish the synchronized path of the blood vessel of interest within the second image.
Patent KR-20200049022-A (KR)
Inventor: KIM GI HEE
IPC: F24F12/00
Filed: 2018-10-31
Abstract: The present invention relates to an exhaust heat recovery device of an air conditioning system, and more specifically, to an exhaust heat recovery device of an air conditioning system which heats or cools raw water in an air conditioning area by recovering, through a heat pump, exhaust heat which is the heat of air exhausted to the outside from the indoor space of the air conditioning area such as a swimming pool and a bathhouse generating high heat in the air. The exhaust heat recovery device comprises a sensible heat exchange unit for performing heat exchange between exhaust air and outside air and a heat pump unit including an exhaust heat recovery heat exchanger and heating or cooling a second heat medium according to heating and cooling modes by a first heat medium.
Patent KR-20190049595-A (KR)
Inventor: YANG JISUN
IPC: A21D6/00
Filed: 2018-10-31
Abstract: The present invention relates to a frozen dough composition with improved freeze-thaw stability, which comprises allulose, wheat flour, and yeast, wherein the allulose is included in the amount of 0.1 to 10 parts by weight with respect to 100 parts by weight of the total frozen dough composition.
Patent KR-20200053037-A (KR)
Inventor: JUNG JUNG YONG
IPC: H01B1/04
Filed: 2018-11-07
Abstract: The present invention relates to a wall type outlet apparatus having a parallel non-circuit power saver, capable of directly saving power by rapidly increasing the moving speed of free electrons. According to the present invention, the wall type outlet apparatus having a parallel non-circuit power saver comprises: a ferroelectric mixture; a first wiring unit; a second wiring unit; a first connection unit electrically connecting a connection contact point provided in a first electrode unit and the first wiring unit; and a second connection unit electrically connecting a connection contact point provided in a second electrode unit and the second wiring unit.
Patent KR-20200053164-A (KR)
Inventor: JEON JUN HWAN
IPC: E02B17/00
Filed: 2018-11-08
Abstract: Provided is a floating structure, which has a pile formed to be separable by using a screw thread. The floating structure includes: a hull; a supporter formed on a side surface of the hull; and a pile coupled to the supporter to moor the hull, wherein the pile includes: a first small pile installed on the side surface of the hull to be coupled to the supporter and having a first screw thread on a surface of one side portion; and a second small pile installed on the seabed, formed on a circumferential surface of a groove formed on one side portion, and having a second screw thread engaged with the first screw thread when being coupled to the first small pile. Therefore, the floating structure performs heave motion along a guide of the pile and the supporter.
Patent KR-20200053974-A (KR)
Inventor: SONG HEA YOUN
IPC: G06Q30/06
Filed: 2018-11-09
Abstract: According to an embodiment of the present invention, provided is a management server of a fandom platform which comprises: a processor; and a communication unit for communication with a user terminal and an external server. The processor can provide schedule information of a corresponding entertainer, goods sale information of the entertainer, and social network service (SNS) posting information of the entertainer to the user terminal in response to an entertainer selection signal received from the user terminal.
Patent KR-20200057509-A (KR)
Title: Method for manufacturing a shell material having an antibacterial coating film
Inventor: KIM JUNG GU
IPC: D06M23/00
Filed: 2018-11-16
Abstract: The present invention relates to a method for manufacturing an outer cover material having an antibacterial coating film. According to the present invention, provided is a covering having an antibacterial coating film comprises a covering main body which is any one selected from a group of clothes, shoes, gloves, hats, and masks worn on a body; and an antibacterial coating film which is obtained by coating an outer surface of the covering main body with a coating material comprising an antibacterial agent based on a composition having antibacterial activity and comprising an organosilane quaternary compound and a quaternary ammonium compound, wherein the quaternary ammonium compound is not the organosilane quaternary compound.
Patent KR-20200060850-A (KR)
Title: Electronic Device which calculates Blood pressure value using Pulse Wave Velocity algorithm and the Method for calculating Blood Pressure value thereof
Inventor: CHOE JUNGWOO
IPC: A61B5/021
Filed: 2018-11-23
Abstract: Disclosed is an electronic device. According to an embodiment of the present invention, the electronic device comprises: a housing; a first photoplethysmogram (PPG) sensor exposed through a first portion of the housing and configured to measure a pulse wave by facing a user′s first body part; a wireless communication circuit located inside the housing; a processor located inside the housing and operatively connected to the first PPG sensor and the wireless communication circuit; and a memory located inside the housing and operatively connected to the processor. The memory stores instructions therein to allow, in execution, the processor to monitor a first pulse signal measured by the first PPG sensor; receive a second pulse signal measured by an external electronic device by using the wireless communication circuit; calculate a time difference between the first pulse signal and the second pulse signal based at least partially on the monitored first pulse signal and the received second pulse signal; and provide a first blood pressure value by using a pulse wave velocity (PWV) algorithm based at least partially on the calculated time difference. Other various embodiments are possible. The electronic device can calculate a blood pressure value with a PWV algorithm by using only a PPG sensor without an ECG sensor.
Patent KR-20190069296-A (KR)
Title: Roaster for enhancing air purification efficiency
Inventor: KIM TONG IL
IPC: B01D35/02
Filed: 2018-11-26
Abstract: The present invention relates to a roasting apparatus with improved purification efficiency, which comprises: a roasting plate (10); a hood (20) for sucking air containing oil, smoke and smell on the roasting plate; a water filter (30) filled with water of a predetermined water level therein; a first duct (40) communicating with an inner space of the water filter; a hollow tube (50); an exhaust part (60); and a second duct (70) for guiding purified air to the exhaust part.
Patent KR-20200068122-A (KR)
Inventor: PARK JI YONG
IPC: H01M8/0297
Filed: 2018-12-04
Abstract: The present invention relates to a cell for a fuel cell to facilitate coupling and arrangement between a membrane electrode assembly and a separation plate. According to the present invention, the cell comprises: the membrane electrode assembly; a first separation plate disposed on one side of the membrane electrode assembly with a first gas diffusion layer disposed therebetween; a second separation plate disposed on the other side of the membrane electrode assembly with a second gas diffusion layer disposed therebetween; a first gasket interposed between the membrane electrode assembly and the first separation plate and interconnecting the membrane electrode assembly and the first separation plate by magnetic force; and a second gasket interposed between the membrane electrode assembly and the second separation plate and interconnecting the membrane electrode assembly and the second separation plate by magnetic force.
Patent KR-20200069577-A (KR)
Inventor: JEONG BYUNG HWAN
IPC: H02M3/335
Filed: 2018-12-07
Abstract: The present invention relates to a method of determining a method of converting power for each power conversion control cycle and converting the power in the determined method. The method comprises the steps of: calculating average power in a transformer inductor during power conversion of a single phase shift modulation (SPWM) method in a control cycle; calculating the average power in the transformer inductor during power conversion of a dual phase shift modulation (DPWM) method in the control cycle; and converting the power in a method in which the calculated average power of the transformer inductor is large. In the step of calculating the average power in the inductor during the power conversion of the DPWM method, the DPWM method having a maximum duty in a step-up or step-down condition given in the control cycle can be selected.