baber/WOPTO huggingface dataset:
Patent KR-20200049289-A (KR)
Inventor: KIM CHUNG JU
IPC: B65G47/90
Filed: 2018-10-31
Abstract: The present invention relates to a rice cooking caldron lid supplying device for an automatic continuous rice cooking system which installs a lifting unit on a transfer part transferred by a transfer unit provided in a second transfer conveyor; installs an attaching and detaching unit for attaching and detaching a handle of a rice cooking caldron lid to and from the lifting unit; transfers the rice cooking caldron lid supplied from a first transfer conveyor installed to be perpendicular to the second transfer conveyer with the transfer unit; lifts the same with the lifting unit provided in the transfer unit; attaches and detaches the rice cooking caldron lid with the attaching and detaching unit provided in the lifting unit; and automatically and precisely supplies the rice cooking caldron lid to an upper side of a rice cooking caldron from the first transfer conveyor to the second transfer conveyor.
Patent KR-20200052192-A (KR)
Title: Method for adjusting training of user and server using the same
Inventor: PARK KI HYUN
IPC: G06Q50/10
Filed: 2018-11-06
Abstract: Disclosed are a method for adjusting a user′s learning and a server using the same. According to the present invention, the method comprises the steps, performed by a server, of: acquiring ID information of a predetermined learner from a learner terminal; and performing at least some of first, second and third processes, wherein the first process is to provide the learner terminal with pre-training content for helping the predetermined learner in learning basic knowledge about a predetermined subject and at least a part of basic motions based on the ID information, the second process is to provide the learner terminal with learning content for helping the predetermined learner in learning at least one of practice knowledge about the predetermined subject and at least a part of practice motions, and the third process is to provide the user terminal with scenario-based troubleshooting content for helping the predetermined learner in learning at least a part of applied knowledge and motions required for at least one scenario-based troubleshooting about the predetermined subject. Accordingly, the present invention provides a learning support method analyzing a learning state of a plurality of learners to realize personal feedback and customized education/training and a flexible evaluation method escaped from a standardized evaluation system.
Patent KR-20200052646-A (KR)
Title: The showcase with sliding type foldable cover
Inventor: KWON SANG WOO
IPC: A47F7/00
Filed: 2018-11-07
Abstract: The present invention provides a showcase equipped with a sliding type foldable cover, in which an exhibition unit (12) is provided, standing rods (20) are installed at the upper part of the exhibition unit (12) to be spaced from each other; a horizontal rod (21) is mounted on the upper parts of the standing rods in the longitudinal direction of the exhibition unit (12), a pair of rails (50) and a plurality of transfer blocks (51) are mounted on the upper surface of the horizontal rod (21) to be spaced while connection rods (52) are mounted on the upper surface of the plurality of transfer blocks (51) to align the transfer blocks (51) in a row, a plurality of hinges (40) are coupled directly over the plurality of transfer blocks (51) with the connection rods (52) disposed therebetween, and foldable covers (30) are assembled at one sides of the hinges (40) to linearly move the foldable covers (30), which is upwardly opened, along the rails (50). The showcase equipped with a sliding type foldable cover prevents interference with the physical body of a consumer.
Patent KR-20190052646-A (KR)
Title: Method of manufacturing a smart window
Inventor: MUN IN JU
IPC: E06B9/24
Filed: 2018-11-08
Abstract: The present invention relates to a method for manufacturing a smart window. According to the method for manufacturing a smart window, a smart window having improved product quality and productivity can be manufactured by improving, through selection of a suitable sealant and optimization of a process, uniformity of a seal line, for instance, a thickness deviation, a line width deviation, and straightness.
Patent KR-20200054461-A (KR)
Inventor: KIM JEONG HUN
IPC: B43K8/02
Filed: 2018-11-11
Abstract: The present invention relates to reducing inconvenience of putting on or taking off a cap by removing the cap from a conventional board marker and allowing the tip of the board marker to protrude and retract by a button like a ballpoint pen.
Patent KR-20200057567-A (KR)
Inventor: KIM HAK SUNG
IPC: B66F9/075
Filed: 2018-11-16
Abstract: The present invention is to improve a mounting structure of a door and a window frame which are mounted to a frame of a forklift cabin without drilling. In a status that a rear window frame is attached to a rear frame of a cabin frame by a bracket without forming a drill hole, on an outer side of the rear frame, a door mounting bar is formed on an upper frame and a fastening unit located on a front side of the rear frame on one side. In the above status, according to the present invention, the door can be detachably mounted as necessary while surrounding the rear of a rear pipe, one side is connected to the fastening unit of the door mounting bar to be easily installed by a fastening bracket which is fastened with bolts, providing ease of assembly and beautiful appearance for assembling.
Patent KR-20190059845-A (KR)
Inventor: KRAUSE UWE
IPC: H02K7/116
Filed: 2018-11-19
Abstract: The present invention relates to a driving apparatus (1), comprising: a main actuator (3); and at least one PTO power generator (9) actuatable by the main actuator (3) to generate electric energy on a vessel. In particular, in the driving apparatus (1) of the present invention, the PTO power generator is actuatable by the main actuator (3) through a first stage gear box (10) having a gearbox housing (10a). The main actuator (3) is provided with a crankshaft (1). Furthermore, the crankshaft is operated in a method in which rotary motion of the crankshaft (1) is delivered to a gearbox input shaft (5) of the gearbox (10) to operate the PTO power generators (9), and is indirectly connected to the first stage gear box (10) by an elastic coupling (6). In addition, the PTO power generators (9) are concentrically aligned around the gearbox input shaft (5) of the gearbox (10).
Patent KR-20200058184-A (KR)
Inventor: PARK JIN HWAN
IPC: H04L29/08
Filed: 2018-11-19
Abstract: According to the present invention, a communication service method based on push may comprise the steps of: requesting a push key based communication service from an account server when an application loaded in a client is executed; receiving the push key of a plurality of target clients from the account server; requesting a push server to transmit the push key of the client together with a service request for a predetermined service to at least some of the plurality of target clients; and when communication connection with the target client responding to the service request is performed based on the push key, causing the predetermined service to be performed.
Patent KR-20200058197-A (KR)
Inventor: KIM SEOK JOO
IPC: A61K8/19
Filed: 2018-11-19
Abstract: Disclosed are a sunscreen composition containing surface-defected cerium oxide particles and a method for manufacturing the sunscreen composition. The sunscreen composition containing the surface-defected cerium oxide particles has excellent germicidal ability, can have a high sun protection factor (SPF) and a PA index, and can exhibit excellent dispersion stability since layer separation does not occur even after a long time has passed.
Patent KR-20200064659-A (KR)
Title: Device for supply mixing gas
Inventor: NOH HEE GOON
IPC: B01F15/02
Filed: 2018-11-29
Abstract: The present invention discloses a mixed gas supply device capable of ensuring annealing quality. According to one aspect of the present invention, as a device for supplying mixed gas to a fracture zone in an annealing furnace, the mixed gas supply device comprises: a mixing body part having an outlet connected to the fracture zone; an impeller rotatably provided in the mixing body part; and a gas injection means for rotating the impeller by injecting nitrogen gas and hydrogen gas to blades of the impeller, wherein the nitrogen gas and hydrogen gas are swirled and mixed in the mixing body part by the rotation of the impeller and are discharged to the outlet.
Patent KR-20200065549-A (KR)
Inventor: HYUN WOO YOON
IPC: B66C13/18
Filed: 2018-11-30
Abstract: Disclosed are a lift device for coil transfer and a driving method thereof, which can prevent falling accidents due to coil winding failure during coil transfer. According to the present invention, the lift device for coil transfer comprises: a lift body coupled to a hook of a crane; a coil support extending from the lift body, and horizontally reciprocating to be inserted into both ends of the coil inner diameter to support the coil; an ultrasonic probe which is inserted into a through hole penetrating a portion of the coil support, and measures the telescope length of the coil seated on the coil support; a coil failure determining unit for determining the coil winding failure based on information on the telescope length measured from the ultrasonic probe; and a cable connecting member electrically connecting the ultrasonic probe and the coil failure determining unit to each other.
Patent KR-20200069495-A (KR)
Inventor: SONG KWAN KWON
IPC: E02D17/04
Filed: 2018-12-07
Abstract: The present invention relates to a construction apparatus for a retaining curtain wall, ground reinforcement, and ground improvement, and a method thereof. The construction apparatus for a retaining curtain wall, ground reinforcement, and ground improvement of the present invention comprises: a stirring rod assembly having first to third rods which are arranged in a line to have bored diameters partially overlap each other, and are interlocked with each other to be rotated; an assembly guide leader for guiding the movement of the stirring rod assembly while supporting the stirring rod assembly; a rotary motion conversion unit connected to the second stirring rod positioned to be separately adjacent to the first and third stirring rods to be rotatably interlocked with the rotation of the second stirring rod, and including a rotary output shaft rotating in the direction perpendicular to a stirring rod arrangement direction and rotary shafts of the stirring rods; and an expansion boring unit coupled to the rotary output shaft of the rotary motion conversion unit to rotate. According to the present invention, the uniformity of the wall thickness can be improved.
Patent KR-20200080351-A (KR)
Title: Smart signal light system using data mining and information providing method using the same
Inventor: BAIK RAN
IPC: G08G1/095
Filed: 2018-12-07
Abstract: The present invention relates to a smart traffic light system using data mining and an information providing method using the same. The smart traffic light system using data mining includes: a traffic light installed near a crosswalk, displaying a crossing signal when a pedestrian can cross the crosswalk, and displaying a prohibition signal when the pedestrian entering the crosswalk is prohibited; an information providing unit installed in the traffic light to provide information for the pedestrian; an information collection server collecting notification information pieces transmitted from an information providing facility at a position near the traffic light; a data mining unit classifying the notification information pieces collected in the information collection server by a target of the notification information through data mining; and an information processing unit transmitting the notification information to the information providing unit such that the pedestrian can be provided with the notification information and providing the information providing unit with notification information among pieces of notification information classified by the data mining unit wherein the target corresponds to the pedestrian. According to the present invention, the smart traffic light system using data mining and the information providing method using the same have merits of selecting and providing more useful information among the pieces of notification information provided from the information providing facility through data mining to a pedestrian, who crosses a traffic light.
Patent KR-20200070696-A (KR)
Title: Damping actuating apparatus and rehabitlitation training apparatus using same it
Inventor: LEE WAN PYO
IPC: A61H1/02
Filed: 2018-12-10
Abstract: The present invention relates to a damping actuating apparatus and a rehabilitation exercise apparatus using the same. More specifically, according to the present invention, the damping actuating apparatus comprises: a first driving unit generating predetermined driving force to rotate a first output shaft; a first link unit having one end part coupled to the first output shaft of the first driving unit, and the other end part rotating with respect to the first output shaft; a second driving unit generating predetermined driving force to rotate a second output shaft linked with the other end part of the first link unit; and a second link unit having one end part coupled to the other end part of the first link unit and the other end part rotating with respect to the second output shaft. Moreover, a fixed value damper having a fixed damping coefficient is disposed between the second output shaft and the second link unit, and thus a manufacturing cost of a product can be reduced, and a design plan allowing a back-drivable motion, which is most suitable for rehabilitation exercise of a rehabilitation patient, can be provided.
Patent KR-20200070931-A (KR)
Title: a bag that reduces the weight of the contents
Inventor: KIM JI WOO
IPC: A45F3/04
Filed: 2018-12-10
Abstract: The present invention fixes contents at the top of a bag by installing a contents fixing device inside the bag so as to reduce loads on the shoulder when a user carries the bag.
Patent KR-20200071230-A (KR)
Inventor: LEE JAE SU
IPC: A01G7/04
Filed: 2018-12-11
Abstract: The present invention relates to a vertical crop cultivation apparatus. According to the present invention, a work box can be lifted and lowered, and thus work is facilitated. In addition, the work box is tiltable, and thus it is possible to increase the efficiency of light use of a crop that is cultivated. The vertical crop cultivation apparatus includes a pair of frames, a pair of upper rotating sprockets, a pair of lower rotating sprockets, a pair of rotating chains, a cultivation box, a first upper main tilting sprocket, a first lower main tilting sprocket, and a first tilting chain. The frames face each other at a predetermined distance. The upper rotating sprockets are individually and rotatably fastened to the upper portions of the frames. The lower rotating sprockets are individually and rotatably fastened to the lower portions of the frames. The rotating chains are individually wound around the upper rotating sprockets and the lower rotating sprockets. The cultivation box is disposed between the frames. The cultivation box includes a pair of shafts and a sub tilting sprocket. The shafts individually protrude toward the frames and are individually and rotatably fastened to the rotating chains. The sub tilting sprocket is fixed to one or both of the shafts. The first upper main tilting sprocket is rotatably fastened to the upper portion of the frame. The first lower main tilting sprocket is rotatably fastened to the lower portion of the frame. The first tilting chain is wound around the first upper main tilting sprocket and the first lower main tilting sprocket and the sub tilting sprocket is in contact therewith on the outside.
Patent KR-20200073011-A (KR)
Inventor: MOON KYU SIK
IPC: F21V8/00
Filed: 2018-12-13
Abstract: The present invention relates to a backlight LED module having a heat dissipation structure-integrated PCB, which comprises: a heat dissipation structure-integrated PCB (100) formed by attaching an electric conductive layer (130) formed with a circuit in a rectangular carbon-based heat dissipation structure (110) by an insulating bonding sheet (120); an insulating and reflective layer (200) attached to the electric conductive layer (130), and having a plurality of LED installation holes (210) formed thereon; and an LED package (400) connected to the electric conductive layer (130) by a solder layer (300) including a plurality of solders. The carbon-based heat dissipation structure (110) is formed of a carbon-based material including 40 to 60 wt% of a carbon-based mixed material and 40 to 60 wt% of a polymer resin with respect to the total weight. The carbon-based mixed material includes a carbon material dispersion and a graphite material, and the carbon material dispersion includes at least one carbon material selected from the group consisting of a carbon nanotube, graphene, and carbon black, and a solvent. In addition, the graphite material includes two or more selected from the group consisting of flaky graphite, expanded graphite, plate-shaped graphite, and spheroidal graphite. Accordingly, the backlight LED module having a heat dissipation structure-integrated PCB which has excellent heat dissipation effect is provided.
Patent KR-20200075692-A (KR)
Inventor: HEO BYUNG DO
IPC: G01W1/10
Filed: 2018-12-18
Abstract: Disclosed are a fog detection apparatus using a coordinate system and a method thereof. According to the present invention, the fog detection device using a coordinate system sets two or more regions of interest (ROI) to measure the presence or absence of fog on a road and detects the presence or absence of fog and a visual range using an image of the relevant ROI. The fog detection device comprises: a moving means having a camera unit mounted thereon for capturing an image of the set ROI in real time, while traveling on the corresponding road; a fog measurement unit for measuring the presence or absence of fog and the visual range in the ROI by extracting the image of the ROI from the image captured by the camera unit of the moving means; and a control server, which receives the presence or absence of the fog and the visual range detected by the fog measurement unit, so as to display the same on electronic road signs of the corresponding road or a situation room or transmit the same thereto as weather information. Therefore, the present invention can accurately provide, in real time, the presence or absence of fog and the visual range in the corresponding area as fog analysis information.
Patent KR-20180136932-A (KR)
Inventor: KIM MIN SUK
IPC: H01L27/088
Filed: 2018-12-19
Abstract: Provided is a power semiconductor device with improved reliability. According to one embodiment of the present invention, the power semiconductor device comprises: a first conductive type semiconductor substrate; a second conductive type semiconductor layer positioned on the substrate and defining a high voltage unit, a low voltage unit disposed around the high voltage unit, and a level shift device unit disposed between the high voltage unit and the low voltage unit; and a first conductive type device separation region extending to the substrate through the semiconductor layer, and disposed between the high voltage unit and the level shift device unit and between the low voltage unit and the level shift device unit.
Patent KR-20200077357-A (KR)
Inventor: KIM JIN HYOUNG
IPC: G01B11/02
Filed: 2018-12-20
Abstract: The present invention relates to a measurement system. The present invention may include at least one measurement apparatus including a measurement terminal photographing a subject and a distance measurement unit measuring the distance between the subject and the measurement terminal. Through this, one embodiment of the present invention can measure the size or the width of the subject even at a distance.
Patent KR-20200077739-A (KR)
Inventor: KIM YOUNG SIK
IPC: B65G19/22
Filed: 2018-12-21
Abstract: Disclosed is an apparatus for removing falling ore for a belt conveyor. The apparatus for removing falling ore for a belt conveyor of the present invention includes: a plurality of scrapper parts pushing falling ore falling from the belt conveyor to one side; a driving part connected to the scrapper parts and supplied with electric energy to move the scrapper parts; and a guide part extending along a moving path of the scrapper parts and guiding an operation of the driving part.
Patent KR-20200082392-A (KR)
Title: Fuel cell system
Inventor: SHIN HYUN KHIL
IPC: H01M8/04082
Filed: 2018-12-28
Abstract: The present invention relates to a fuel cell system to minimize the amount of discharged fluid. According to one embodiment of the present invention, the fuel cell system comprises: a hydrogen supply unit storing and supplying hydrogen; an oxygen supply unit storing and supplying oxygen; a first fuel cell unit and a second fuel cell unit receiving the hydrogen and the oxygen from the hydrogen supply unit and the oxygen supply unit, respectively, to produce electricity; and a switching unit connected to the hydrogen supply unit, the oxygen supply unit, the first fuel cell unit, and the second fuel cell unit and setting a flow path of the oxygen and the hydrogen supplied from the hydrogen supply unit and the oxygen supply unit or supplied to the first fuel cell unit and the second fuel cell unit. The switching unit has a first state that the oxygen and the hydrogen are supplied from the hydrogen supply unit and the oxygen supply unit, respectively, to the first fuel cell and a second state that the oxygen and the hydrogen are supplied from the hydrogen supply unit and the oxygen supply unit, respectively, to the second fuel cell. When the switching unit is in the first state, the discharge fluid discharged from the first fuel cell unit is supplied to the second fuel cell unit. When the switching unit is in the second state, the discharge fluid discharged from the second fuel cell unit is supplied to the first fuel cell unit.
Patent KR-20200082835-A (KR)
Title: Ventilating System for underground parking lot
Inventor: PARK TAI UP
IPC: C01B13/02
Filed: 2018-12-31
Abstract: The present invention relates to a ventilation system for an underground parking lot, capable of enabling preferential detection and exhaustion for a place where carbon monoxide is intensively generated, and discharging polluted inside air through regular suction and exhaustion. The ventilation system includes: a sensor (1) outputting a predetermined signal to lead outside air into a building by sensing the pollution degree of inside air; a polluted air exhaust means (3); an outside air supply means (4); a control part (2) applying a power supply signal such that an exhaust fan (310) and a suction fan (41) are operated by an abnormal signal sensed by the sensor (1); and a ventilation unit (30) installed between an exhaust line (33) and an exhaust fan (35) of the exhaust means (3). The ventilation unit (30) includes: a flat plate body (340); a ring-shaped bracket (310) installed in a plurality of installation holes formed on the plate body (340); a plurality of vents (300) installed to be slipped and rotated in the ring-shaped bracket (310), and having an outer side forming a globular curved surface (321) while having an inner part forming a hollow globular body (320), wherein the front side of the body (320) is cut into an opening part (323) and the rear side of the body (320) forms a flange part (322) connected with the exhaust line (33); and a separation prevention stopper (350) preventing the body (320) of the vents (300) from being separated away.