baber/WOPTO huggingface dataset:
Patent KR-20200145419-A (KR)
Inventor: KIM JONG SEO
IPC: G06Q50/26
Filed: 2019-06-21
Abstract: The present disclosure relates to a method of conducting an electronic vote through an authentication application operated on a user terminal device. According to the present disclosure, the method of conducting an electronic vote comprises the steps of: receiving a request for an electronic voting service; requesting identity authentication for a user of a user terminal device for an electronic vote associated with the received request; in response to the request for identity authentication of the user, receiving authentication information of the user; generating an authentication result as to whether the user is the user based on the received authentication information of the user; if the user is authenticated as the user, outputting electronic voting information associated with a message for the electronic voting request to the user terminal device; receiving voting input information for selecting one or more from among selectable items included in the output electronic voting information; and transmitting the received voting input information to a voting server device.
Patent KR-20210000112-A (KR)
Inventor: KIM EUN SIK
IPC: F16D48/06
Filed: 2019-06-24
Abstract: The present invention relates to a clutch pedal device for an electronic clutch system. More particularly, the present invention relates to a clutch pedal device for an electronic clutch system, which is configured such that the sum of a compressive elastic force of a main spring (40) and a compressive elastic force of a sub spring (50) is generated as a response force (reaction force) of a clutch pedal (30) when a driver operates by pressing the clutch pedal (30), and when the clutch pedal (30) returns to the rear as the operation is released from the clutch pedal (30), a value obtained by subtracting a frictional force of a friction plate (60) from the sum of a restoring force of the main spring (40) and a restoring force of the sub spring (50) acts as a return force of the clutch pedal (30).
Patent KR-20210000359-A (KR)
Inventor: SHIN JAIKU
IPC: G06F3/041
Filed: 2019-06-24
Abstract: A display device capable of preventing damage to a digitizer module comprises: a display module spaced apart from each other in a first direction and folded around a first folding axis and a second folding axis extending in a second direction crossing the first direction; and a digitizer module disposed below the display module. The digitizer module includes a plurality of first electrodes extending in the first direction and arranged in the second direction and a plurality of second electrodes insulated from the first electrodes, extending in the second direction, and arranged in the first direction. The first electrodes include a plurality of first sub-electrodes overlapping the first folding axis and a plurality of second sub-electrodes overlapping the second folding axis and disposed on a different layer from the first sub-electrodes.
Patent KR-20210000471-A (KR)
Inventor: JEONG SEUNG KIU
IPC: A61N5/06
Filed: 2019-06-25
Abstract: The present invention relates to a skin care device provided with a sound processing function and a communication function. With the present invention, it is possible to perform skin analysis during skin care and provide a skin analysis result for a user. The device includes: a convex main body protruding forward; a camera unit mounted on the back surface of the main body and performing skin imaging; a light irradiation unit mounted on the back surface of the main body and performing light irradiation; and a data processor mounted on the main body, performing light irradiation by controlling the light irradiation unit, analyzing the skin image from the camera unit using an artificial intelligence engine, and generating and storing the result of the skin analysis.
Patent KR-20210000875-A (KR)
Inventor: HA DAE HO
IPC: B65B25/04
Filed: 2019-06-26
Abstract: The present invention is to increase the shelf life of fruits and facilitate storage, and can provide convenience to consumers. The present invention relates to a nitrogen gas injection packaging method through the fresh cutting technique for consumers who want to purchase a small amount of fruits and vegetables in the age of single-person households. According to the present invention, a nitrogen gas injection packaging method for fruits and vegetables comprises the steps of: seating the fruit in a container in a state in which the container and a cover are spaced apart within a charging space configured to be open or closed; making the charging space closed in a state where the container and the cover are not in contact, and making the charging space into a vacuum state by sucking air inside through a suction pipe from one side of the charging space; supplying a protective gas through a supply pipe in a state in which the suction pipe is blocked, so that the protective gas fills the entire charging space including the inside of the container and the cover; lowering the upper cover down in a state where the protective gas is filled in the charging space and the sealing is maintained to bring a joint portion of the cover into contact with a joint portion of the container; and joining the joint portion through a joining method using high frequency or ultrasonic waves so that the inside of the cover and the container are sealed while the fruit is packaged.
Patent KR-20210001505-A (KR)
Inventor: LEE DO HUN
IPC: G06Q50/30
Filed: 2019-06-28
Abstract: The present invention relates to a smart special vehicle maintenance system and method thereof, which dispatches a repairman and repair a special vehicle according to vehicle information collected from the special vehicle. Specifically, the smart special vehicle maintenance system includes: a vehicle server which is formed in the special vehicle and detects the failure of consumables of the special vehicle; a dispatch server which communicates with the plurality of vehicle servers, and is formed in a control server which manages failures of the plurality of special vehicles, and dispatches the repairmen to the special vehicles having a fault.
Patent KR-20210003360-A (KR)
Inventor: LEE HYUNG SEOB
IPC: H01M10/48
Filed: 2019-07-01
Abstract: The present invention relates to an anti-explosion energy storage system (ESS) for a secondary battery linked with a home fuel cell. More specifically, the present invention relates to an anti-explosion ESS for a secondary battery linked with a home fuel cell, in which a sheet having a plurality of pressure gauges and a temperature measuring sensor is attached to the surface of the secondary battery to prevent a fire or explosion from occurring in a secondary battery linked to a fuel cell, thereby monitoring the same in real time and preventing accidents such as the fire and explosion in advance. According to an exemplary embodiment of the present invention, the anti-explosion ESS for a secondary battery linked with a home fuel cell can response to situations in advance for safety such as cutting off power of the battery pack when detecting a rapid increase in the internal temperature of a case or a difference in the internal pressure of the case, and can check the internal temperature and pressure distribution of the battery pack of the ESS in real time to enable stable system operation such as overall fuel cell operation.
Patent KR-20210008713-A (KR)
Inventor: KIM SHIN KYUNG
IPC: B24B37/20
Filed: 2019-07-15
Abstract: The present invention relates to a CMP pad conditioner manufacturing method and a CMP pad conditioner using the same, wherein the CMP pad conditioner includes: a metal base material; diamond grains of which lower ends are fixed to a surface of the metal base material; a plating layer plated on the surfaces of the metal base material and lower layers of the diamond grains to expose upper layers of the diamond grains to the outside; and a coating layer deposited on the surfaces of the plating layer and the upper layers of the diamond grains.
Patent KR-20210009822-A (KR)
Inventor: LEE KYUN KYUNG
IPC: A61B5/024
Filed: 2019-07-18
Abstract: Disclosed are a device for estimating a two-dimensional parameter for a radar and a method thereof. The method for estimating a two-dimensional parameter for a radar comprises the steps of: obtaining a reflected signal reflected from a target by a radar signal output from a biometric radar; separating a respiration signal and a heartbeat signal from the reflected signal; performing a linear prediction on the respiration signal, and estimating a two-dimensional parameter for a radar based on the respiration signal on which the linear prediction is performed; and performing the linear prediction on the heartbeat signal, and estimating a two-dimensional parameter for a radar based on the heartbeat signal on which the linear prediction is performed.
Patent KR-20210011665-A (KR)
Title: A head mounted display apparatus having an emergency navigating function with imu
Inventor: CHIWON CHOI
IPC: G06T19/00
Filed: 2019-07-23
Abstract: The present invention relates to a head mounted display device having an emergency navigation function using an IMU sensor and, more particularly, to a head mounted display device having an emergency navigation function using an IMU sensor which comprises an HMD frame, an optical system, a display, a sensor unit, a calculation unit, and a control unit. Therefore, when an emergency occurs, users can recognize the occurrence of the emergency and move quickly in accordance with navigation image information to minimize damage to human life.
Patent KR-20210017639-A (KR)
Title: Air pump and zipper bag with the same
Inventor: LEE SANG YOUL
IPC: B65D33/25
Filed: 2019-08-09
Abstract: An air pump according to the present invention is an air pump provided with a cover unit, and a soft flow path blocking screen having a column unit extended from the cover unit and a latching projection formed on the outer circumferential surface of the column unit. The present invention further comprises: an upper cap unit including a ring unit into which the latching projection is inserted and supported, an upper pumping unit having a first support unit, which is provided with at least one bridge formed after being extended from the ring unit, fixated to one surface on the inside and an air discharge port through which the entrance and exit of the air is limited by the flow path blocking screen, an upper pressurizing unit monolithically formed on the outer circumferential surface of the upper pumping unit, and at least one protruding ring unit formed at the lower surface of the upper pressurizing unit; and a lower cap unit including a ring unit into which the latching projection is inserted and supported, a lower pumping unit having a second support unit, which is provided with at least one bridge formed after being extended from the ring unit, fixated to one surface on the inside and an air introduction port through which the entrance and exit of the air is limited by the flow path blocking screen, a lower pressurizing unit monolithically formed on the outer circumferential surface of the lower pumping unit, and a fixating groove formed at the upper surface of the lower pressurizing unit such that the protruding ring unit may be inserted and supported. Therefore, the air on the inside can be discharged.
Patent KR-20210021158-A (KR)
Title: Noise remover and method of removing noise
Inventor: SONG TAI KYONG
IPC: G01S13/50
Filed: 2019-08-14
Abstract: According to a noise canceling method of an embodiment of the present invention, a singular value block configuration unit can divide input Doppler data into L number of data intervals (L is a natural number) to configure the plurality of singular value blocks, a singular value decomposition unit can perform singular value decomposition (SVD) on the plurality of singular value blocks to provide average frequencies in accordance with component orders, and a noise canceler can calculate a variance value of the average frequencies corresponding to each of the component orders to remove components having a variance value greater than the noise reference variance value. Accordingly, the noise canceling method calculates the variance value of the average frequencies corresponding to each of the component orders based on an SVD method and removes the components corresponding to noise, thereby increasing the quality of a Doppler image.
Patent KR-20210022267-A (KR)
Title: Pop nut fastening apparatus
Inventor: KIM BO KYUNG
IPC: B25B23/145
Filed: 2019-08-20
Abstract: The present invention relates to a pop nut fastening device. According to one embodiment of the present invention, the pop nut fastening device comprises: a body having set volume and having a fastening process member formed in a front end part; and a fastening shaft provided to protrude from a front end of the fastening process member to a front side at set length and having screw threads formed around an outer circumference thereof. An inspection flow passage where fluid flows is formed inside the fastening process member.
Patent KR-20210023258-A (KR)
Title: Acrylic emulsion pressure sensitive adhesive composition
Inventor: KIM EUNSUK
IPC: C08F212/08
Filed: 2019-08-22
Abstract: The present invention relates to an acrylic emulsion adhesive composition comprising an emulsion polymer and, more specifically, to an acrylic emulsion adhesive composition, which exhibits improved low-temperature physical properties without deterioration of room-temperature properties.
Patent KR-20210023556-A (KR)
Title: Apparatus and method for radar-based detection of living body in vehicle
Inventor: LEE TEA YUN
IPC: G01S7/35
Filed: 2019-08-23
Abstract: The present invention relates to a radar-based in-vehicle biosensing device and a method thereof. The present invention includes a controller (100) and a rear occupancy alert (ROA) radar module (300) for detecting rear-seat passengers. In an ROA signal processing step in the ROA radar module (300), the Doppler effect and phase change generated by the movement of an object are identified using a signal received from the detected object, and the presence of biosignals (e.g. respiration, heart rate, respiration change rate, heart rate variability, pulse, etc.) is measured. If it is determined as a biosignal, the ROA signal processing step determines whether there is a living organism inside a vehicle. Here, since living organism has a unique biosignal value according to species and age, it is possible to estimate the species and age of living organism as well as the existence of living organism by using the unique biosignal value.
Patent KR-20210029044-A (KR)
Title: Blade cleaning apparatus
Inventor: JEONG UN JIO
IPC: B08B1/04
Filed: 2019-09-05
Abstract: Provided is a blade cleaning device, automatically cleaning a blade installed in a cutter and so on. The blade cleaning device comprises: a fixing frame fixated on one side of the cutter where a rotary blade is installed; a rotary frame axially coupled to the fixing frame to be rotated around an axis and vary an alignment state on a blade surface of the rotary blade; and a moving cleaning module coupled to be slid to the rotary frame to be moved on a straight line with respect to the rotary frame and having a brush coming in contact with the blade surface to remove foreign substances.
Patent KR-20210029058-A (KR)
Title: The supply method for all sorts of flowers
Inventor: I JUNG GWAN
IPC: G06Q30/06
Filed: 2019-09-05
Abstract: The present invention relates to a method for supplying all sorts of flowers to those who bring in the flowers with the scope of utilization of the flowers expanding for ornamental purposes, healing purposes, and so on. At present, flowers are supplied from a mountain or a flower market. The former is inconvenient in that waiting for four seasons is required and labor is required for collection. The latter is inconvenient in that distribution from a flower farm to the market entails a margin and the flowers are weaker in color than mountain flowers. According to the present invention, a bringer can collect fresh seasonal flowers while enjoying the nature in a mountain and a flower market in the mountain (hereinafter, place of coexistence) and can purchase non-seasonal dry flowers collected and prepared in advance in the flower market in the place of coexistence. As a result, flowers can be directly supplied without seasonal waiting, labor of mountain climbing, and distribution entailing a margin. The method of the present invention is highly reasonable in that fresh flowers can be collected and dry flowers can be purchased in the place of coexistence.
Patent KR-20200043896-A (KR)
Inventor: KIMURA NAOTO
IPC: C01B33/107
Filed: 2019-09-18
Abstract: An object of the present invention is to safely and efficiently manufacture diiodosilane by reaction of phenylsilane and iodine on an industrial scale. The present invention provides a method for manufacturing diiodosilane which comprises at least a step of initiating the reaction of phenylsilane and iodine at low temperature, and after loading and mixing process is completed, transferring a reaction solution while continuously raising temperature of a small amount of the reaction solution.
Patent KR-20210033316-A (KR)
Title: IoT type gas automatic fire extinguishing device
Inventor: BAEK CHANG SUN
IPC: A62C99/00
Filed: 2019-09-18
Abstract: The present invention relates to an IoT-type gas-type automatic fire-extinguishing apparatus, which is able to receive signals applied by one or both of a smoke detector and a heat detector by a reception panel, to apply an electrical signal applied by the reception panel to a rupture member, to break a glass bulb installed on an automatic fire extinguisher, to at the same time rupture a film by a hitting member, to make a fire-extinguishing agent stored in a tank is discharged, and to extinguish the fire in the early stage. The glass bulb is broken through the plasma generator or the rupture member including the heat wire by a signal applied through the smoke detector or the heat detector, which detect smoke or heat, and the film is broken by the hitting member. Then the fire-extinguishing agent stored in the tank is discharged, and the fire is extinguished in an early stage. The glass bulb is broken by the plasma generator or the rupture member including the heat wire, so the fire is extinguished in the early stage even when the heat by the fire is not directly transferred.
Patent KR-20210035010-A (KR)
Title: Apparatus for manufacturing walnut confectionery and walnut confectionery manufactured by the same
Inventor: KIM SUNG JIN
IPC: A21D13/31
Filed: 2019-09-23
Abstract: An embodiment of the present invention discloses a walnut confectionery manufacturing apparatus capable of manufacturing walnut confectionery in a narrow space even when the upper molding frame is opened by forming infinite rectangular orbit horizontally and vertically. Another embodiment of the present invention discloses a walnut confectionery manufactured by the above-described walnut confectionery manufacturing apparatus. The walnut confectionery manufacturing apparatus disclosed in the present invention includes a supply unit having a dough supply unit and a sediment supply unit for supplying dough and sediment to a forming mold, two pairs of sprocket wheels arranged in a square shape at the four corners of the upper, lower, left, and right on the front and rear of the frame, two pairs of chains engaged with the sprockets of the two pairs of sprocket wheels to form horizontal and vertical quadrangular caterpillars, a forming frame having a lower forming frame and an upper forming frame provided at regular intervals in the two pairs of chains, a first proximity sensor and a first detection rod for detecting that the molding frame reaches a predetermined position so as to stop the molding frame and heating parts formed on the left and right and lower surfaces of the frame adjacent to the two pairs of chains, and a second proximity sensor and a second sensing rod for detecting that the molding frame reaches a predetermined position so as to open and close the upper molding frame with an open bar and a closing bar.
Patent KR-20210035427-A (KR)
Title: Extreme ultra violet generation apparatus
Inventor: CHOI IN HO
IPC: H05G2/00
Filed: 2019-09-24
Abstract: An extreme ultraviolet generation device is provided. The extreme ultraviolet generation device includes: a chamber; a droplet generator configured to provide a droplet into the chamber; a shroud which extends along a movement path of the droplet inside the chamber and surrounds the movement path of the droplet; a charging unit configured to charge the droplet; a monitoring unit configured to measure a position of the charged droplet; an alignment unit disposed on the shroud and correcting the position of the droplet using an electromagnet; and an acceleration unit configured to accelerate the charged droplet after the position of the charged droplet has been corrected. According to the present invention, the delivery frequency of the droplets is improved while maintaining a spacing between the droplets.
Patent KR-20200137920-A (KR)
Inventor: JUNG TAE HYUN
IPC: A47C19/02
Filed: 2019-10-01
Abstract: The present invention relates to a rocking bed capable of enabling angle adjustment while providing stable sleep to a user through lateral or vertical reciprocation. The present invention includes: a fixed frame part; a moving frame part located on the upper surface of the fixed frame part to reciprocate in a predetermined horizontal direction; and a driving part including a crankshaft and a rod converting rotation into linear reciprocation. The rocking bed can prevent a backlash from occurring during rotation by providing predetermined external force to the crankshaft. In addition, the rocking bed also includes an adjustment frame part capable of angle adjustment by including a center frame part adjacent to the upper surface of the moving frame part and an angle frame part hinged to one end or the other end of the center frame part to adjust angles.
Patent KR-20210042445-A (KR)
Title: Cosmetic composition for hair loss care applied to the natural plant composite material extract
Inventor: DO HYOUNG ROG
IPC: A61Q7/00
Filed: 2019-10-10
Abstract: The present invention relates to a hair loss care cosmetic composition to which a natural plant composite material extract is applied. With respect to 100 parts by weight of deionized water, the composition comprises: 2.00 parts by weight of 1.2-hexanediol; 1.00 parts by weight of panthenol; 0.50 to 5.00 parts by weight of Prodew-400; 0.30 to 2.00 parts by weight of niacinamide; 0.10 to 0.50 parts by weight of Apep CTP-10; 0.06 to 0.10 parts by weight of biotin; 0.03 parts by weight of disodium EDTA; 0.03 to 0.10 parts by weight of dipotassium glycyrrhizite; 0.10 to 0.30 parts by weight of pyridoxine HCl; 0.05 to 0.10 parts by weight of ammonium acryloyl dimethyl taurate (VP copolymer); 1.00 part by weight of L-arginine; 0.50 parts by weight of citric acid; 0.60 parts by weight of sodium citrate dihydrate; 0.10 to 0.50 parts by weight of Apep Actigrowth-10; 10.00 parts by weight of butylene glycol; 0.10 parts by weight of olive oil; 0.03 parts by weight of tea tree oil; 0.20 parts by weight of menthol; 0.10 to 0.15 parts by weight of salicylic acid; 0.60 to 0.80 parts by weight of hydrogenated castor oil (PEG-60); 0.08 parts by weight of lemon essential oil; and 1.60 to 5.00 parts by weight of a natural plant composite material extract. According to the present invention, by composite composition of natural plant composite material extracts and medicinal components that have been verified for antioxidant, anti-inflammatory, and antiseptic effects, beneficial effects for hair loss prevention and scalp health are exhibited.