baber/WOPTO huggingface dataset:
Patent KR-20200129531-A (KR)
Title: A process for producing asphalt having less odor vapors and hazardous substances using additives possessing both polar and non-polar functional groups
Inventor: CHO JOUNGMO
IPC: C04B26/26
Filed: 2019-05-09
Abstract: The present invention relates to a process for manufacturing asphalt with bad-smelling and harmful components removed. The process for manufacturing asphalt with reduced bad-smelling and harmful components comprises the steps of: (a) mixing an asphalt raw material and a positive electrode additive to increase dispersibility of an asphaltene structure in asphalt; and (b) dispersing and supplying a carrier gas into the asphalt of the step (a), and degassing and separating bad-smelling and harmful components in the asphalt together with the carrier gas from the asphalt to remove bad-smelling and harmful components.
Patent KR-20200130565-A (KR)
Inventor: LEE JEOUNGSUB
IPC: G09F9/30
Filed: 2019-05-09
Abstract: Provided is an electronic device with improved impact resistance and flexibility. The electronic device comprises: an electronic panel folded around a folding axis extending in a first direction and including a light emitting element; a window disposed on the electronic panel and folded around the folding axis; a first functional layer disposed between the window and the electronic panel; and a second functional layer disposed between the first functional layer and the electronic panel and having a thickness of 30 μm or more and 50 μm or less and a modulus of 3 GPa or more and 8 GPa or less, wherein the thickness of the first functional layer is more than or equal to that of the second functional layer, and the modulus of the first functional layer is less than that of the second functional layer.
Patent KR-20200129741-A (KR)
Title: Apparatus for Bracket
Inventor: JUNG BYUNG HAG
IPC: E04G5/06
Filed: 2019-05-10
Abstract: According to an embodiment of the present invention, provided is a bracket device capable of preventing twist. The bracket device comprises: an upper surface member positioned on an upper surface of a slab and formed to be drawn to the outside of the slab; a side surface member formed downward from the upper surface member and making contact with a side surface of the slab; a reinforcing member connecting the upper surface member and the side surface member to reinforce the upper surface member not to sag by weight applied to the upper side of the upper surface member; at least one first support member connected to the upper surface member and the reinforcing member; and at least one second support member connected to the side surface member and the reinforcing member.
Patent KR-20200129935-A (KR)
Title: Intelligent Surge protecter with life forecast function
Inventor: HAN YEON SOO
IPC: H02H9/04
Filed: 2019-05-10
Abstract: The present invention relates to an intelligent life prediction surge protection device with good economic efficiency. The intelligent life prediction surge protection device comprises: a fixed type surge protector (20) respectively installed on an intelligent surge protector circuit board (10) between alternating current (AC) power input lines (R, S, T) and the ground terminal (N); a detachable surge protector (20′) installed in parallel with the fixed type surge protector (20) between the AC power input lines (R, S, T) and the ground terminal (N); a surge counter unit (30) installed in each or one of the AC power input lines (R, S, T); relays (Ry10, Ry1, Ry20, Ry21, Ry0, Ry31) switching internal switch contact points to be replaced and connected from the fixed type surge protector (20) to the detachable surge protector (20′); and an MCU (40) operating the relay to be replaced with the detachable surge protector (20′) when a predicted time point comes after predicting life expectancy based on the number of counters of the surge counter unit (30).
Patent KR-20200134563-A (KR)
Inventor: PARK YONG CHUN
IPC: B25D17/24
Filed: 2019-05-22
Abstract: The present invention relates to a chisel pin with a shock absorbing function. More specifically, the chisel pin with a shock absorbing function enables a support means to be buried and installed inside a body composed of a synthetic resin material to absorb a noise and an impact sound during striking and has more reinforcement yarns composed of a metallic material to increase elasticity. The chisel pin comprises: the body composed of the synthetic resin material to absorb the noise and the impact sound during striking; and the support means made of the metallic material, having one shape among a stick shape or a rod shape, and buried and installed inside the body.
Patent KR-20200134613-A (KR)
Inventor: KWON BONG KYUN
IPC: G06Q40/04
Filed: 2019-05-22
Abstract: The present invention relates to an apparatus for accumulating a coin, and more specifically, to an apparatus for accumulating a coin, which prevents coins from being neglected or lost without being used by accumulating the coins of various countries remaining after a user has used the coins, allocates a group of countries consisting of at least one country, which is different from each other, to the plurality of coin inputs while having a plurality of coin inputs, and assigns countries with coins of similar weight, size, thickness, etc. to different country groups to accurately recognize coins by country.
Patent KR-20200138983-A (KR)
Title: An outlet device having an outlet grounding direction indication for user convenience and method of using the same
Inventor: JONG HA LEE
IPC: H01R13/46
Filed: 2019-06-03
Abstract: The present invention relates to an outlet device with outlet grounding direction indication for user convenience, and a method for using the same. According to the present invention, the outlet device with outlet grounding direction indication for user convenience comprises: an outlet body having a plug socket; and a terminal hole arrangement direction indication unit for indicating an outlet grounding direction. According to the present invention, user convenience can be improved.
Patent KR-20200143551-A (KR)
Inventor: LIU JAY
IPC: G16C20/70
Filed: 2019-06-13
Abstract: The present invention relates to a method for predicting chromatographic elution order of compounds of a mixture, which comprises the following steps: (a) modeling a quantitative structure-retention relationship (QSRR) relational expression; and (b) using a mathematical programming method to predict the chromatographic elution order of the compounds of the mixture from the QSRR relational expression. The mathematical programming method is (i) a nonlinear programming method using the predicted elution order of the compounds as a constraint or (ii) a multi-objective optimization (MOO) method using a retention prediction error and an elution order prediction error as an objective function. According to the present invention, the method can check a precise position of individual compounds (peptides or metabolites) which provide higher certainty in identifying a given peptide or metabolite in an ohmic analysis (proteomics, metabolomics, etc.), thereby optimizing separation of a complex mixture in the field of chromatography, in particular, reverse-phase or ion exchange mode chromatography.
Patent KR-20200145895-A (KR)
Inventor: PARK JONG SUG
IPC: C12Q1/6895
Filed: 2019-06-19
Abstract: The present invention relates to a simple sequence repeat (SSR) primer set for determining mugwort varieties, a kit for determining mugwort varieties including the primer set, and a method for determining mugwort varieties using the same. The present invention can be used for systematic variety management to establish quality standards and distribution order through genetic identification of mugwort. The SSR primer set includes a pair of primers represented by SEQ ID NOs: 5 and 6.
Patent KR-20200050335-A (KR)
Title: High density mim capacitor structure
Inventor: TAKAHASHI SEIJI
IPC: H01L21/768
Filed: 2019-06-26
Abstract: The present disclosure, in some embodiments, relates to an integrated chip. The integrated chip includes a dielectric structure disposed over a substrate. A plurality of conductive interconnect layers are disposed within the dielectric structure. The plurality of conductive interconnect layers include alternating layers of interconnect wires and interconnect vias. A metal-insulating-metal (MIM) capacitor is arranged within the dielectric structure. The MIM capacitor has a lower conductive electrode separated from an upper conductive electrode by a capacitor dielectric structure. The MIM capacitor vertically extends past two or more of the plurality of conductive interconnect layers.
Patent KR-20210005402-A (KR)
Inventor: KIM JEONGKI
IPC: H01L51/52
Filed: 2019-07-04
Abstract: The present invention relates to a display panel which exhibits improved light emission efficiency. The display panel comprises: a lower display substrate including a light emitting element configured to generate a source light; and an upper display substrate including first, second, and third pixel areas and a peripheral area adjacent thereto. The upper display substrate comprises: a base substrate; a first partition pattern disposed on a lower surface of the base substrate, overlapping the peripheral area, and having first, second, and third openings corresponding to the first, second, and third pixel areas, respectively; first, second, and third color filters disposed on the lower surface of the base substrate and overlapping the first, second, and third pixel areas, respectively; first, second, and third color control layers disposed on the first, second, and third color filters, respectively; and an encapsulation inorganic layer covering the second color control layer and exposing at least one of the first and third color control layers.
Patent KR-20200019563-A (KR)
Inventor: KIM NAM HUN
IPC: G02F1/1335
Filed: 2019-07-17
Abstract: The present application relates to an optical device. According to the present application, the optical device can vary a transmittance, and can improve appearance defects such as wrinkles which may occur due to adhesion of a liquid crystal element and an outer substrate. The optical device may be used for various applications such as sunglasses or eyewear such as augmented reality (AR) or virtual reality (VR) eyewear, exterior walls of buildings, or sunroofs for vehicles.
Patent KR-20210010721-A (KR)
Inventor: PARK DO SEOB
IPC: B26D11/00
Filed: 2019-07-18
Abstract: The present invention relates to a light guide plate cutter for cutting a horizontally transported light guide plate to a set width. More particularly, the present invention relates to a light guide plate cutter comprising: a cutting unit provided on both sides of a transferred light guide plate, and including a plurality of upper rotating blades and a pair of lower rotating blades corresponding to the upper rotating blades and positioned vertically lower of the upper rotating blade; a left and right transfer means for transferring the cutting unit in the width direction of the light guide plate; a vertical transfer means for elevating the upper rotating blade; an air cylinder for elevating the lower rotating blade; and a control unit for controlling the cutting unit, the left and right transfer means, the vertical transfer means, and the air cylinder. The upper rotating blade is vertically pressed in the direction of the lower rotating blade to cut the light guide plate.
Patent KR-20210010727-A (KR)
Inventor: KIM JAE WOO
IPC: F21V23/04
Filed: 2019-07-18
Abstract: Disclosed contents provide a golf training apparatus capable of allowing a golfer to simultaneously learn correct golf swing/putting postures based on a correct golf grip. According to an embodiment, disclosed is the golf training apparatus comprising: a shaft; a grip cover which is combined with the shaft; a switch module which is arranged in the grip cover and is switched to an ON state when the golfer only grips the accurate grip; a light emitting member which is provided in the shaft and emits laser light for golf swing practice depending on whether the stich module is switched; and a controlling unit which is provided in the light emitting member or the shaft and controls an operation of the light emitting member depending on an input signal of the switch module.
Patent KR-20210012316-A (KR)
Title: Electronic device incluidng optical sensor module
Inventor: KIM JONGAH
IPC: G06F1/16
Filed: 2019-07-24
Abstract: The present invention provides an electronic device including an optical sensor module which improves sensing performance. According to various embodiments of the present invention, the electronic device comprises: a housing; a display panel which is arranged in an internal space of the housing, is arranged to be at least partially seen from the outside through the housing, and includes a display area, a first non-display area arranged to be adjacent to the edge of at least a portion of the display area, and a second non-display area arranged to be adjacent to the edge of at least a portion of the first non-display area; and an optical sensor module which is arranged to be at least partially overlapped with the display panel in the internal space, and includes a flexible printed circuit board (FPCB), a light-emitting structure arranged to be at least partially overlapped with the first non-display area, when viewing the display panel from above, on the flexible printed circuit board, and a light-receiving structure arranged to be at least partially overlapped with the display area, when viewing the display panel from above, on the flexible printed circuit board. The display area is formed to have a first transmission factor. The second non-display area can be formed to have a second transmission factor higher than the first transmission factor. Various other embodiments are possible.
Patent KR-20210012831-A (KR)
Title: Cable guide device for rotatable seat of vehicle
Inventor: LEE KYU HO
IPC: H02G11/02
Filed: 2019-07-26
Abstract: Disclosed is a cable guide device for a rotatable vehicle seat. According to the present invention, the cable guide device for a rotatable vehicle seat comprises: a case coupled to and moving with the rotatable vehicle seat; a cable bonding brush unit provided to be spaced apart from the case to be connected to cables connected to a vehicle and the seat, respectively; and a brush connection rotating body rotatably coupled to the case and including a connection ring member connected to the cable bonding brush unit. Accordingly, the cable guide device can guide the cable for applying a signal for operation to the rotating seat and prevent twisting or damage of the cables due to rotation of the seat.
Patent KR-20210014433-A (KR)
Inventor: KIM SANG JUN
IPC: G05D1/00
Filed: 2019-07-30
Abstract: The present invention relates to a device for controlling platooning driving, a system including the same, and a method thereof. The device for controlling platooning driving according to one embodiment of the present invention may comprise: a processor configured to perform platooning driving control according to an intention of a user to control group driving and a driving situation with a cut-in vehicle when a nearby vehicle in the platoon cut in; and a storage unit configured to store a result of the platooning driving control performed by the processor and the driving situation.
Patent KR-20210016665-A (KR)
Title: Method and apparatus for determining the risk of deterioration of electrical equipment based on partial discharge
Inventor: JEON JENG CHAY
IPC: G05B23/02
Filed: 2019-08-05
Abstract: The present invention relates to a method and an apparatus for determining risk degree of a deterioration state of an electrical equipment based on a partial discharge, capable of intuitively determining an insulation deterioration state of the electrical equipment by measuring the partial discharge of the electrical equipment in an uninterrupted state, and displaying the risk degree of the electrical equipment on a two-dimensional graph in consideration of the size, the number of discharges, and the occurrence frequency of the measured partial discharge. The method for determining the risk degree of the deterioration state of the electrical equipment based on the partial discharge according to the present invention comprises the steps of: (S10) measuring the partial discharge during the measurement period of an alternate current waveform preset in the electrical equipment; (S20) removing externally introduced noises from the measured data to extract an effective discharge signal; and (S30) summing discharge amounts of the effective discharge signal to extract the total partial discharge. In addition, the method comprises the steps of: (S40) calculating the reciprocal of the total partial discharge and setting the reciprocal as the Y-axis coordinate of a preset risk graph; (S50) dividing the number of discharge signals by the measurement period to extract the average number of discharges; and (S60) applying a preset weight to the average number of discharges to multiply the application result by the discharge distance, and setting the result value as an X-axis coordinate. In addition, the method comprises the steps of: (S70) mapping the risk degree of the electrical equipment to the risk graph according to preset maximum values of the X-axis and the Y-axis; and (S80) displaying the risk degree of the electric equipment on the risk graph based on the X-axis coordinate and the Y-axis coordinate.
Patent KR-20210022800-A (KR)
Title: Light emitting element and display device comprising the same
Inventor: MOON SU MI
IPC: H01L33/02
Filed: 2019-08-20
Abstract: Provided are a light emitting element with an improved electrical polarity, and a display device including the same. The light emitting element comprises: a first semiconductor layer doped with a first polarity; a second semiconductor layer doped with a second polarity different from the first polarity; an active layer disposed between the first semiconductor layer and the second semiconductor layer and including a first surface facing the first semiconductor layer and a second surface facing the second semiconductor layer; and a doped layer formed on the first surface or the second surface of the active layer and having ions of the first polarity or the second polarity.
Patent KR-20190101337-A (KR)
Inventor: JI WON SON
IPC: H01M8/124
Filed: 2019-08-20
Abstract: The present invention relates to an intermediate layer for a thin film electrolyte solid oxide cell, a thin film electrolyte solid oxide cell including the same, and a method for forming the same. According to various embodiments of the present invention, functional elements (fuel electrode, electrolyte, air electrode) of the solid oxide cell are formed by a thin film process, unlike a powder process base, so that a nanostructure of a catalyst is not largely lost by agglomeration to achieve catalyst activity according to high specific surface area.
Patent KR-20210022325-A (KR)
Title: Permeable block drain hole forming device and permeable block using same
Inventor: BACK WON OK
IPC: E01C11/22
Filed: 2019-08-20
Abstract: The present invention relates to a permeable block drain hole molding device and a permeable block using the same, in which a pin which digs into the aggregate and forms a drain hole moves elastically during a vibration compaction process of a molding frame, so that the pin is not damaged by the impact caused by the vibration, and also the intensity of the drain hole increases by elastically shaking inside of the aggregate, and thus the depth adjustment of the drain hole is easy without changing the pin. For the same, in the permeable block drain hole molding device in which a transfer plate is intermittently transported to the open lower part of the mold, THE transfer plate is raised through an elevator and is in close contact with the molding frame, a plurality of pins provided on the lift pass through the pin hole of the transfer plate and enter the molding frame, and the pins form the drain hole inside the aggregate in a process of vibration compaction of the aggregate input into the molding frame, a pin hole is formed in the upper surface of the lifting platform to be inserted into the lower portion of the pin to be lifted and lowered, the lower end of the pin is provided with a pin shaft fitted to the lifting rod through the pin hole, a spring is provided on the outer peripheral surface of the pin shaft, an elevator is provided with a bracket that allows the lower end of the pin shaft to be caught while the spring receives elasticity, so that when the molding frame vibrates, the pin vibrates up and down through the spring to form the drain hole.
Patent KR-20210022394-A (KR)
Title: A moving robot for the blind and control method thereof
Inventor: KANG SEO HO
IPC: B25J19/06
Filed: 2019-08-20
Abstract: The present invention relates to an autonomous moving robot for assisting shopping of the blind in a shopping space. More specifically, the moving robot for assisting shopping of the blind during autonomous driving comprises: a main body guiding a user to a destination; an input device mounted in an ear of the user to be wirelessly connected to the main body; a support installed in the main body; a handle connected to the support; a storage unit disposed in the support and movable along the support; at least one obstacle detection sensor disposed in the main body; a plurality of wheels disposed in a lower portion of the main body; a plurality of motors driving the wheels; a power supply device providing power; and a control unit controlling the autonomous driving of the moving robot.
Patent KR-20210023012-A (KR)
Title: Anti-vibration rubber with enhanced heat resistance and dynamics
Inventor: KOO YONG HOE
IPC: F16F1/36
Filed: 2019-08-21
Abstract: The present invention relates to anti-vibration rubber with enhanced heat resistance and dynamic properties. More particularly, the present invention relates to an anti-vibration rubber composition comprising a polymer, a filler, an anti-aging agent, a vulcanizing agent, and the like, wherein as a polymer, isoprene rubber and polybutadiene rubber are used in a certain proportion instead of the existing natural rubber, the ratio of an accelerator and sulfur used as a vulcanizing agent is adjusted, and tetrabutylthiuram disulfide (TBTD) is used as the accelerator, and thus dynamic properties and fatigue resistance against heat aging are improved.
Patent KR-20210023489-A (KR)
Title: Grounding apparatus for high voltage cable of underground distribution transformer
Inventor: CHOI JAE YONG
IPC: H01F27/34
Filed: 2019-08-23
Abstract: The present invention relates to a grounding device for a high voltage cable of an underground distribution transformer, wherein a connection terminal connected to an arc rod of an elbow connection material is provided inside a body, a cable is connected to the connection terminal, and the cable is provided with a ground wire connecting means or an earth grounding means. According to the present invention, the grounding of the underground distribution line can be performed simply by inserting and coupling a body to the elbow connection material of the high-voltage cable, and grounding can be ensured to prevent a component failure and an electric shock accident.
Patent KR-20210023613-A (KR)
Title: Octopus fishing gear
Inventor: LEE JUNG NAM
IPC: A01K95/00
Filed: 2019-08-23
Abstract: The present invention provides a fishing gear for octopus fishing. Each link of each needle protrudes to the back surface of a bar at the same time to prevent the fluidity of each needle and prevent cracks in the bar, so that each link of a central needle, a side surface needle, and an upper needle embedded in the bar are formed to protrude on the back surface of the bar. Each link is formed sequentially such that the line of the upper needle is disposed at the lower portion, the link of the side surface needle is disposed above the link of the upper needle, and the link of the central needle is disposed above the link of the side surface needle. Accordingly, a loss is minimized due to the high rigidity of each link connected to a fishing line or a bare swivel. Also, a long usage period can be secured. In addition, high reliability of a fishing gear can be secured.