baber/WOPTO huggingface dataset:
Patent KR-20200139980-A (KR)
Inventor: BYEON CHANG MOO
IPC: A47G9/00
Filed: 2019-06-05
Abstract: The present invention relates to a water-injected pillow capable of electromagnetic wave prevention and, more specifically, to a water-injected pillow capable of electromagnetic wave prevention, which is formed in a structure used by filling the front with general pillow cotton and supplementing the back with water. The water-injected pillow capable of electromagnetic wave prevention forms the amount of water supplement about half to enable a head and a neck to be comfortably fit into a body when a user lies on the pillow, thereby enabling the user to comfortably sleep without straining cervical joints. Moreover, the water-injected pillow capable of electromagnetic wave prevention is formed in a structure of fabric, bedding cotton, filling cotton, aluminum coating and waterproof fabric.
Patent KR-20200145916-A (KR)
Inventor: YANG SEUNG MIN
IPC: H01H85/12
Filed: 2019-06-20
Abstract: The present invention relates to a fuse having a stacked structure for improving fusing response speed and a chip fuse having the fuse, which achieve miniaturization and have a large capacity by significantly lowering non-resistance and further improve the safety of a rechargeable battery and a charging device by improving the response speed to overcurrent or overvoltage. According to the present invention described above, one embodiment provides the fuse having a stacked structure for improving fusing response speed, which includes: a low melting point metal layer formed of Sn or a Sn-based alloy; and an Ag layer laminated on the outer surface of the low melting point metal layer.
Patent KR-20200145266-A (KR)
Inventor: PARK GYU TAE
IPC: H03K5/156
Filed: 2019-06-21
Abstract: A phase detection circuit may include an edge trigger circuit, a strobe generation circuit and a phase detector. The edge trigger circuit generates a falling clock signal and a rising clock signal based on a reference clock signal and a target clock signal. The strobe generation circuit generates a falling strobe signal and a rising strobe signal having pulse widths varying based on a phase relationship between the reference clock signal and the target clock signal. The phase detector generates a phase detection signal based on the falling clock signal, the rising clock signal, the falling strobe signal and the rising strobe signal. According to the present invention, it is possible to improve operation performance of a semiconductor device by generating the plurality of clock signals having a constant phase difference.
Patent KR-20210004111-A (KR)
Inventor: LEE CHUNG YOUNG
IPC: A01K53/00
Filed: 2019-07-03
Abstract: The present invention relates to a bee rearing liquid automatic supply device. More specifically, during beekeeping, it is possible to supply a bee rearing liquid with an appropriate viscosity depending on the season, climate, or the like, and pollen rice cakes used as a feed for bees can also be provided. The bee rearing liquid automatic supply device comprises: a bee rearing liquid inlet unit (200) which is connected to the bee rearing liquid automatic supply device (100) installed outside a beehive (10) through a connection inlet flow path (130) as a medium, and in which a cradle (250) stably placed at the upper end of the beehive is installed; a plurality of hollow bee rearing liquid supply units (300) which have one lengthwise direction side connected in communication with the bee rearing liquid inlet unit (200) and the other lengthwise direction side extending downward, and in which a plurality of small ladle insertion holes (310) allowing bees′ mouthparts to be inserted into the outer periphery thereof are formed in communication with the inside thereof; and a bee rearing liquid collection unit (400) which is connected to the bee rearing liquid automatic supply device (100) through a connection withdrawal flow path (140) as a medium in a state of being connected to the other lengthwise direction side of the bee rearing liquid supply units (300).
Patent KR-20210013678-A (KR)
Inventor: KIM YEON GEON
IPC: H02G11/00
Filed: 2019-07-28
Abstract: By combining an extra cable of a cable charger with a charger of a main body, the length of the extra cable of the cable charger can be adjusted at any time through an extra sheath, thereby charging a device regardless of the distance in the house. Moreover, the cable can be stored without twisting the cable, thereby providing convenience in storage. According to the present invention, the length-adjusted cable charger can charge with IT devices at a much longer distance than other cable chargers through length adjustment, and can store the cable without twisting the cable.
Patent KR-20190098094-A (KR)
Title: Method and apparatus for determining the validity of a message received by a vehicle in autonomous driving system
Inventor: PARK YONGSOO
IPC: B60W40/06
Filed: 2019-07-31
Abstract: The present invention relates to a method and an apparatus for determining validity of a message received by a vehicle in an automated vehicle and highway system. The method of the present invention comprises the steps of: receiving, by an automated vehicle and highway system, intersection state information which is scheduled to enter, and a signal phase and timing (SPaT) message; setting a driving route of a first vehicle on a high-definition (HD) map generated by using the intersection state information; obtaining lane information having the same lane state as a driving lane of the first vehicle on the basis of the intersection state information and the SPaT message; and performing a first validity determination to determine whether the intersection state information and the SPaT message are valid on the basis of the lane information and the HD map. Accordingly, the validity of the received message can be determined. Also, efficient data processing can be performed by sharing computing resources with other vehicles. In addition, one or more of an autonomous driving vehicle, a user terminal, and a server can be connected to an artificial intelligence module, a drone (unmanned aerial vehicle, UAV) robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, etc.
Patent KR-20210015191-A (KR)
Inventor: CHAE HYUN SHUK
IPC: A63H33/00
Filed: 2019-08-01
Abstract: According to the present invention, an educational method for brain development for a newborn by a postpartum caregiver comprises the steps of: forming a synapse in an area responsible for vision in brain of a newborn to form a neural cell network by stimulating the eyes of newborns using a colored paper mobile of primary color; forming a synapse in an area responsible for touch in the brain of the newborn to form a neural cell network by stimulating the sense of touch of the newborn using a red bean bag filled with red beans; and forming a neural cell network by forming synapses in an area responsible for hearing in the brain of the newborn by stimulating the hearing of the newborn using a speaker connected to a smartphone.
Patent KR-20190096886-A (KR)
Title: Organic electro-luminescent device and method of fabricating the same
Inventor: CHOI DAE JUNG
IPC: H01L51/56
Filed: 2019-08-05
Abstract: The present invention provides a method of fabricating an organic electro-luminescent device. The method includes a step of forming a first electrode for each pixel region on a first substrate on which a display region having a plurality of pixel regions is defined; a step of forming a bank of a double layer which includes a lower layer which overlaps an edge of the first electrode and surrounding each pixel region has a first thickness and a first width and an upper layer which has a second width smaller than the first width; a step of forming an organic light emitting layer in the upper part of the first electrode and the lower layer of the bank surrounded by the upper layer of the bank and; a step of forming a second electrode on the display region in the organic light emitting layer. It is possible to improve an aperture ratio.
Patent KR-20200139071-A (KR)
Title: Method and apparatus for quantizing parameter in neural network
Inventor: YU HYEONG SEOK
IPC: G06N3/04
Filed: 2019-08-26
Abstract: A method and device for quantizing a parameter in a neural network determine a first quantization value by performing log quantization on a parameter of the neural network, determine a second quantization value by performing log quantization on an error between a first dequantization value obtained by dequanziation for the first quantization value and the parameter, and quantize the parameter to a value that the first quantization value and the second quantization value are grouped.
Patent KR-20210027925-A (KR)
Title: High temperature-type unitized regenerative fuel cell using water vapor and method of operating the same
Inventor: PARK HYUN SEO
IPC: H01M4/90
Filed: 2019-09-03
Abstract: Disclosed in the present specification are a high-temperature integrated regenerative fuel cell using water vapor and having high-efficiency hydrogen (H_2) production and power production capability, and a method of operating the same. A membrane electrode assembly for the integrated regenerative fuel cell includes a first electrode, a second electrode, a polymer electrolyte separator, and a water vapor supply unit.
Patent KR-20210027960-A (KR)
Title: Medical data service management device and management method of medical data using block chain
Inventor: SONG JOONG GOO
IPC: G16H70/00
Filed: 2019-09-03
Abstract: According to the present invention, a medical data service management device for securing the reliability of personal consent information for medical data comprises: a personal consent information management module storing personal consent information on a user for the medical data of the user and managing the received personal consent information by matching the personal consent information with the medical data; and an interface control module controlling movement and utilization of the medical data with a medical institution or a utilization institution based on the personal consent information matched with the medical data.
Patent KR-20210005501-A (KR)
Inventor: MIN SUNG GI
IPC: A41D13/005
Filed: 2019-09-06
Abstract: The present invention relates to a blowing jacket for work safety. The blowing jacket for work safety comprises: a waist belt (63); an air flow band (76); a plurality of air flow bands (76a) (76b); an air outlet pipe (79); a second air outlet pipe (179); a mobile chair (70); a refrigeration device (75); and an air inlet hose (92). According to the present invention, breathing stability can be provided to a worker who works or walks outdoors.
Patent KR-20210030674-A (KR)
Title: Messenger line automatic ejection apparatus for ship
Inventor: KWON NAMWOOK
IPC: B63B21/04
Filed: 2019-09-10
Abstract: The present invention relates to a messenger line automatic discharge device for a ship. More specifically, according to one embodiment of the present invention, the device comprises: an ejection device installed in a ship and launching a messenger line; a sensor unit sensing a dangerous situation and generating a risk alarming signal when the dangerous situation occurs in the ship; and a control unit driving the ejection device to launch the messenger line on the sea when receiving the risk alarming signal from the sensor unit.
Patent KR-20210032138-A (KR)
Title: Edge Type LED Lighting Device
Inventor: PARK BYUNG KI
IPC: F21S8/04
Filed: 2019-09-16
Abstract: An edge-type lighting device mounted between a plurality of interconnected ceiling boards supported on a lower surface of a parallel ceiling frame comprises: a lighting unit having a lighting frame and a lighting part surrounded and supported by the lighting frame; and a bracket unit having an upper bracket supported horizontally on the upper part of one pair of adjacent ceiling frames; a narrow part arranged parallel to the upper bracket on the lower portion of the ceiling frame, combined with the lighting frame, having a width greater than a distance between the pair of ceiling frames, and including a narrow part, which can partially contact the lower surface of the pair of ceiling frames, a lower bracket having a wide part extending stepwise from the narrow part in the lower portion of the narrow part, and a connection part interconnecting the upper bracket and the lower bracket.
Patent KR-20210037960-A (KR)
Title: A verical axis wind power turbine blade and urban railway wind power generation system using the turbine blades
Inventor: JOONBIN IM
IPC: F03D3/00
Filed: 2019-09-30
Abstract: The present invention relates to a vertical axis wind turbine blade and an urban railway wind power generation system using the same. The vertical axis wind turbine blade includes: an upper plate; a lower plate spaced apart from the lower part of the upper plate; and a plurality of blades that are fixed around the upper plate and the lower plate and convert the driving air into rotational force. Air is introduced through an air inlet formed by the blades and the upper and lower plates, and the introduced air is discharged to the outside through the upper and lower plates, thereby suppressing the occurrence of turbulence.
Patent KR-20210041167-A (KR)
Title: Organic light emitting device and device with same
Inventor: SHIN HYO SUP
IPC: H01L51/52
Filed: 2019-10-04
Abstract: Disclosed is an organic light emitting element with high efficiency and lifespan characteristics. The organic light emitting element comprises: a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode, wherein the organic layer includes a light emitting layer. The light emitting layer includes: a first compound which is a hole transport compound; a second compound which is an electron transport compound; a third compound which is a metal complex compound; and a fourth compound which is a boron compound.
Patent KR-20210048680-A (KR)
Inventor: KIM SUNG HEE
IPC: A41D27/12
Filed: 2019-10-24
Abstract: The present invention relates to hanbok jeogori (Korean traditional jacket) for a dress. In the hanbok jeogori comprising a front body (10), a back body (20), and a sleeve (30), a space part (110), in which a side line (111) extending outward and formed on a side is closed, and an armpit part (112) formed below is opened, is formed on a lower part of one end of the sleeve (30) connected to the front body (10) and the back body (20) to accommodate a flank part (3) of a dress located on the flank of a wearer when the wearer wears the hanbok jeogori while wearing the dress. According to the present invention, by cutting the hanbok jeogori worn on a dress rather than a hanbok skirt to reflect the wearer's body characteristics, the hanbok jeogori is not only comfortable to wear, but the hanbok jeogori can also create a more beautiful appearance by combining a new concept that has never existed before. In addition, the hanbok jeogori according to the present invention has advantages such as cost reduction as well as saving time for changing clothes on busy event days by providing a dress and a hanbok at the same time to produce two styles in one suit.
Patent KR-20210048917-A (KR)
Title: Cosmetic composition for moisturizing skin containing tyndalized lactic acid bacteria
Inventor: JIN JU RI
IPC: A61K8/99
Filed: 2019-10-24
Abstract: The present invention relates to a cosmetic composition for moisturizing the skin containing tyndalized lactic acid bacteria, and more specifically, to a cosmetic composition for moisturizing the skin containing tyndalized lactic acid bacteria with greatly improved skin moisturizing power. The cosmetic composition comprises tyndalized lactic acid bacteria and a spirulina extract.
Patent KR-20210049247-A (KR)
Title: Method and system for guiding driving information
Inventor: HAKSEUNG CHOI
IPC: B60W50/14
Filed: 2019-10-24
Abstract: Disclosed are a method and a system for guiding driving information. According to an embodiment of the present invention, the method for guiding driving information can comprise: a step of generating an augmented reality (AR) object configured by a plurality of lines showing a virtual trajectory corresponding to at least a part of an expected driving path of a vehicle; a step of providing the generated AR object so that the plurality of lines can indicate the virtual trajectory on a heads-up display of the vehicle by connecting to the road where the vehicle drives; and a step of providing the driving information of the vehicle by controlling at least one of intervals, colors, and shapes of the plurality of lines indicated through the heads-up display as the AR object in accordance with the driving situation of the vehicle. The present invention aims to provide a method and system for guiding driving information, which are able to guide a variety of information on the driving of a vehicle with a greater insight and sense of reality.
Patent KR-20210049547-A (KR)
Title: Refrigerator and method for controlling the same
Inventor: KIM CHANGWON
IPC: F25D29/00
Filed: 2019-10-25
Abstract: According to the present invention, a refrigerator comprises: a compressor compressing a refrigerant; a wine chamber evaporator cooling a wine chamber; a temperature sensor installed in the wine chamber to sense temperature inside the refrigerator; an external temperature sensor sensing external air temperature; a heater heating air of the wine chamber; and a controller turning on the heater when target temperature is higher than the external air temperature to increase the temperature inside the refrigerator, turning off the heater when the inner temperature of the refrigerator is higher than first reference temperature, and turning on the compressor.
Patent KR-20210050727-A (KR)
Title: Composition for skin whitening comprising Lepisorus thunbergianus extract
Inventor: LEE KOO YEON
IPC: A61Q19/02
Filed: 2019-10-29
Abstract: The present invention provides a composition for skin whitening comprising a Lepisorus thunbergianus extract or fractions thereof, and a method for preparing the same. The composition comprising the Lepisorus thunbergianus extract or fractions thereof (ethyl acetate fraction, butanol fraction, hexane fraction, and methylene chloride fraction) of the present invention exhibits excellent tyrosinase inhibitory activity, and is useful as a natural material exhibiting whitening efficacy in functional cosmetics and functional food fields.
Patent KR-20210050736-A (KR)
Title: System and method for issuing ticket of waiting number
Inventor: SUN JONG JUN
IPC: G06K19/06
Filed: 2019-10-29
Abstract: The purpose of the present invention is to provide a turn waiting ticket issuance system and an issuance method. For easy distribution to small and medium-sized businesses that have difficulty in introducing a turn waiting ticket issuance system due to a lot of pieces of conventional equipment and high-costs, a smartphone NFC business card management application is used to replace a turn waiting ticket function with NFC business cards or QR codes placed in business places. In addition, by enabling customers to keep an NFC business card of a business place, the card can be used as a means of public relations of the business place. The system is not used in a limited place, but it is easy to move from place to place. Also, multi-operation is possible with multiple NFC business cards. To achieve the purpose, the turn waiting ticket issuance system according to the present invention comprises: an NFC business card installed in a business place; a customer mobile communication terminal for scanning a QR code provided by the NFC business card or the NFC business card of the business place by the installed customer NFC business card management application; and a server for providing the customer NFC business card management application to the customer mobile communication terminal.
Patent KR-20210051315-A (KR)
Title: System for feeding door trim fastener
Inventor: KIM MIN CHEOL
IPC: B60R13/02
Filed: 2019-10-30
Abstract: The present invention provides a system for supplying a door trim fastener which uses a footplate installed on a lower portion of equipment to supply fasteners by an amount desired by a worker. According to an embodiment of the present invention, the system for supplying a door trim fastener comprises: a storage unit connected to a worktable separately provided for assembly of a vehicle and a door trim to store fasteners used in the assembly of the vehicle and the door trim; an operating unit provided on the lower end of the worktable to discharge fasteners stored in the storage unit when pressed; and a discharge unit coupled to the storage unit to determine whether to discharge fasteners, and connected to the operating unit to discharge stored fasteners when the operating unit is pressed. Accordingly, a footplate is used to effectively supply fasteners to a loading container by an amount desired by a worker to reduce the burden of repetitious work and improve work efficiency.
Patent KR-20210053385-A (KR)
Title: Vehicle Having a Dangerous Situation Notification Function and Control Method thereof
Inventor: SEUNGJUN LEE
IPC: B60W40/02
Filed: 2019-11-01
Abstract: According to an embodiment, a vehicle control method includes the following steps of: monitoring surroundings of a host vehicle; detecting a movable object in the surroundings of the vehicle; predicting a dangerous situation in which a collision between the host vehicle and the object is predicted; and displaying a warning mark on at least one of a road and a wall on a projection mapping basis. According to the present invention, at least one among an autonomous driving vehicle, a user terminal and a server can be connected with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a 5G service-related device and the like.
Patent KR-20190126269-A (KR)
Title: Apparatus for Generating High-Frequency Deep-heating Using the Same
Inventor: KIM JAMES
IPC: A61N1/36
Filed: 2019-11-01
Abstract: The present invention relates to a high frequency deep heat generator. The deep heat generator comprises: a high frequency generating unit; first and second conducting wires connected to the high frequency generating unit; a first electrode plate connected to the first conducting wire, supporting a first contact region of a user and applying high frequency currents to a body of the user through the first contact region; a second electrode plate connected to the second conducting wire, supporting a second contact region of the user, and conducting the high frequency currents through the second contact region; a first spark preventing unit coated on a first surface of the first electrode plate to integrate capacitive charges on the first surface and making insensitive a rapid change of the high frequency currents, caused by changes of an area where the first contact region is in contact with the first surface; and a second spark preventing unit coated on a second surface of the second electrode plate to integrate capacitive charges on the second surface and making insensitive a rapid change of the high frequency currents, caused by changes of an area where the second contact region is in contact with the second surface. Accordingly, the present invention prevents overcurrent from concentrating on a specific body part to improve safety.
Patent KR-20200074854-A (KR)
Inventor: CHOI WOO YONG
IPC: H01L21/67
Filed: 2019-11-07
Abstract: Disclosed is a substrate processing device. According to the present invention, the substrate processing device can increase temperature uniformity by controlling gas flow during a substrate processing process and prevent particles from entering a processing space. The substrate processing device comprises a main body, a barrier rib, a processing gas supply part, a substrate support part, and a heater part.