baber/WOPTO huggingface dataset:
Patent KR-20200001729-A (KR)
Title: Dryer
Inventor: SEONGWOO AN
IPC: D06F58/24
Filed: 2018-06-28
Abstract: The present invention relates to a dryer. The dryer according to the embodiment of the present invention includes a water bucket into which water is introduced in a condensate tray and which is retractably provided at the front of a front panel. A user can easily attach or detach the water bucket, and a cap coupled to the bucket is further included, thereby preventing water stored in the water bucket from overflowing to the outside.
Patent KR-20200001753-A (KR)
Title: Punching method for laminated film
Inventor: JEONG CHUN HO
IPC: B26F1/40
Filed: 2018-06-28
Abstract: The present invention provides a lamination film punching method, and more specifically, provides the lamination film punching method which can increase efficiency of a process by automatically separating and loading a product contained in a lamination film after punching, the method comprising: a first lamination film forming step; a shape punching step; an outer edge scrap removing step; a first film removing and product transferring step; a product sensing and automatic pick-up step; and a product loading step.
Patent KR-20200004061-A (KR)
Inventor: CHO YOUNG EUN
IPC: H01B7/02
Filed: 2018-07-03
Abstract: The present invention relates to a power cable. More specifically, the power cable has an insulating layer made of insulating materials, which is environmental friendly, which is excellent in the thermal resistance and mechanical strength, and which is excellent in the cold resistance, flexibility, flexuosity, spreadability, and workability in trade off with the thermal resistance and mechanical strength. An insulating composition contains a polypropylene resin or heterophase polypropylene resin as a base resin.
Patent KR-20200004992-A (KR)
Inventor: SHIN SUNG CHUL
IPC: G06Q20/32
Filed: 2018-07-05
Abstract: According to the present invention, an adaptive Hi-pass terminal comprises: a power supply unit configured to receive vehicle power; a power conversion unit configured to convert the vehicle power into at least one operating power; a card leader unit operated by the operating power converted for an IC chip, and configured to read an IC chip of a Hi-pass card in a contact manner; a first wireless module operated through the operating power converted to correspond to a first radio signal, and configured to perform a designated operation for transmitting and receiving the first radio signal of a preset first radio frequency band to and from a roadside base station installed on a designated road; a first antenna unit operated through the operating power corresponding to the first radio signal, and configured to transmit and receive the first radio signal on the basis of the designated operation of the first wireless module; and a Hi-pass module operated through the designated operating power, and configured to perform a Hi-pass payment procedure by interworking with the IC chip of a Hi-pass card through the card reader unit and interworking with the roadside base station through the first wireless module. The adaptive Hi-pass terminal may further comprise: a second wireless module operated through the designated specific operating power, and configured to transmit a basically set second radio signal of a second radio frequency band different from the first radio frequency band, wherein the second wireless module performs a designated operation to selectively transmit the second radio signal of which usage is defined through a user terminal; and a second antenna unit operated through the specific operating power, and configured to transmit the second radio signal on the basis of the designated operation of the second wireless module. According to the present invention, the Hi-pass terminal can be widely used for additional purposes at a tollgate or in a Hi-pass section.
Patent KR-20200006224-A (KR)
Title: High Pressure vessel for storage of gas
Inventor: KIM KI YOUNG
IPC: F17C13/06
Filed: 2018-07-10
Abstract: The present invention relates to a pressure container for storing high-pressure gas. The pressure container includes: a liner (10) made of a pipe having a predetermined diameter, and including male screw parts (102) formed at both ends; an insert (20) including a combination part (201) formed on the outer surface and a through hole (202) formed in the center to be installed symmetrically on both ends of the liner (10) to have the inner surface attached to an end of the liner (10); a first sealing member (30) installed between an end of the liner and the inner surface of the insert (20) to maintain airtightness; a combination member (40) including female screw parts (401) formed to be coupled with the male screw parts (102), and a combination hole (402), into which the combination part (201) is inserted, to attach the insert (20) to an end of the liner (10) with pressure while being coupled with the male screw parts (102); and a reinforcement wire (50) wound to cover the whole outer edge surface of the liner (10), while having both ends attached and fixed to the combination member (40). Therefore, since a reduction in the capacity of a hollow part (101) is prevented and a screw ring (104) formed separately is welded with the liner (10) to form a screw part, the processability and precision of the screw part can be increased, and the strength of the liner (10) can be enhanced through the combination member (40). Meanwhile, since an end of the reinforcement wire (50) is fixed to the combination member (40) through welding, deterioration of the liner (10) can be prevented.
Patent KR-20200006269-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q20/06
Filed: 2018-07-10
Abstract: According to an embodiment of the present invention, a recording medium records a program for executing: a function of receiving lease application information for lease of LQD from a liquidity lender terminal; a function of generating product design information including the received lease application information; a function of transmitting the generated product design information to one or more collateral provider terminals and receiving CRD collateral provision information corresponding to the product design information from the collateral provider terminal; a function of transmitting lease subscription information based on the CRD collateral provision information to the liquidity lender terminal to receive consent information corresponding thereto; a function of transmitting the lease subscription information corresponding to the reception of the consent information to a subscription market network operation terminal; a function of receiving liquidity provision information of a liquidity provider terminal corresponding to the lease subscription information; and a function of transmitting processing information of the liquidity cryptocurrency LQD according to the received liquidity provision information to the liquidity lender terminal. The present invention can remove risk of loss due to unrecovered loan.
Patent KR-20200006686-A (KR)
Inventor: BAE JONG SEOK
IPC: F23L11/00
Filed: 2018-07-11
Abstract: A coal-fired boiler system is disclosed. According to the present invention, the coal-fired boiler system comprises: a coal-fired boiler for burning coal being input; a refined ash production unit for refining ash produced from the coal-fired boiler; a refined ash storage unit for storing refined ash produced by the refined ash production unit; a branch valve provided between the refined ash production unit and the refined ash storage unit, and for selectively supplying the refined ash to the refined ash storage unit; a first unburned carbon concentration sensor provided between the refined ash production unit and the refined ash storage unit to measure the unburned carbon concentration of the refined ash; a second unburned carbon concentration sensor provided between the refined ash production unit and the refined ash storage unit to measure the unburned carbon concentration of the refined ash, and having a different method for measuring unburned carbon of the refined ash from a method of the first unburned carbon concentration sensor; and a control unit which receives a sensing signal of the first unburned carbon concentration sensor to control the branch valve, and if the sensing signal of the first unburned carbon concentration sensor is determined to be unstable, controls the branch valve using a signal that is sensed through the second unburned carbon concentration sensor.
Patent KR-20200008239-A (KR)
Inventor: YONG HAN SONG
IPC: H01R13/6581
Filed: 2018-07-16
Abstract: The present invention relates to a high-voltage connector capable of keeping the combination of an external housing, an internal housing and a shield shell stable. The high-voltage connector includes: an external housing forming the exterior of a high-voltage connector; an internal housing combined with the inside of the external housing and storing a terminal delivering a current and a signal; and a shield shell installed between the external and internal housings to block electromagnetic waves and noise. At this point, the shield shell comprises: a first lance for combination with the external housing; and a second lance for combination with the internal housing. Moreover, the external housing includes a first fixing groove into which the first lance is inserted, and the internal housing includes a second fixing groove into which the second lance is inserted. In particular, the internal housing includes a pusher formed to support the first lance towards the first fixing groove.
Patent KR-20200009387-A (KR)
Title: Apparatus and method for identifying polarization
Inventor: RYU HONGKYUN
IPC: G01S7/02
Filed: 2018-07-18
Abstract: The present invention relates to an apparatus for identifying polarization of an electromagnetic signal and a method thereof. The apparatus comprises: a reception unit receiving a polarization signal; a detection unit detecting an amplitude difference and a phase difference from the polarization signal; and a control unit primarily identifying whether the polarization signal is in vertical polarization or horizontal polarization based on an amplitude difference of the received polarization signal and secondarily identifying the polarization signal as any one of different types of slant polarization or different types of circular polarization based on the phase difference of the polarization signal when the polarization signal is not in the vertical polarization or the horizontal polarization as a result of the primary identification.
Patent KR-20200013158-A (KR)
Inventor: SHIN SANG HOON
IPC: B60K37/06
Filed: 2018-07-19
Abstract: The present invention relates to an integrated switch device for a vehicle and an operation method for the same. The integrated switch device for a vehicle can provide control convenience to a driver by providing each function of a door lock/unlock switch, an electric mirror angle control switch, an electric mirror folding switch, an integrated memory system switch, and an engine start/stop button by combining an input button, a touch button, and a touch screen. To achieve the purpose of the present invention, the integrated switch device for a vehicle includes: an input unit receiving a fingerprint of a user; a touch unit generating a mirror angle control signal; a touch display displaying a door control interface, a mirror selection interface, a mirror control interface, and a seat setting interface; and a controller determining a motion mode based on opening and closing of a door, a power condition, and driving of a vehicle. Moreover, the controller is configured to set an interface displayed on the touch display among the door control interface, the mirror selection interface, the mirror control interface, and the seat setting interface in accordance with the motion mode.
Patent KR-20190013589-A (KR)
Inventor: DO YOUNG SHIL
IPC: C07F7/28
Filed: 2018-07-26
Abstract: The present invention provides: a novel transition metal compound having structural stability together with excellent catalytic activity so as to exhibit excellent copolymerizability even at a high temperature, thereby being useful in the preparation of an olefin-based polymer, particularly, an olefin-based polymer having a high molecular weight and a low density; a method for preparing the same; and a catalyst composition containing the same.
Patent KR-20200018759-A (KR)
Inventor: LEE JONG UK
IPC: A47C7/66
Filed: 2018-08-10
Abstract: An objective of the present invention is to provide a functional safety chair for fixing a support, in which a supporter, such as a pole of a tent, an awning, and a placard installed in a bus stop, a park, a building, a roadside, an event yard, and the like, is coupled and installed to a chair to stably fix the pole even during a heavy rain, a strong wind, and a typhoon to prevent a collapse, thereby safely protecting a pedestrian. To this end, according to the present invention, the functional safety chair for fixing the support comprises: a chair main body having an internal space formed therein and having an open upper side; a chair cover coupled to the open upper part of the chair main body and providing a cushion to allow a user to sit thereon; a fixing groove formed on one side surface to allow the chair cover to vertically communicate with the chair main body to insert and place a pole-type support thereinto and thereto; and a fixing means fixing the support inserted into and fixed to the fixing groove.
Patent KR-20190017701-A (KR)
Inventor: SUKHYON YOON
IPC: H04L5/00
Filed: 2018-08-10
Abstract: Disclosed in the present invention is a method for receiving a channel state information-reference signal (CSI-RS) in a wireless communication system. Specifically, the method comprises the following steps: receiving information of a measurement bandwidth and cell list information of a plurality of cells; receiving CSI-RSs of the plurality of cells; and measuring reception power for the CSI-RSs within the measurement bandwidth, wherein sequences of the CSI-RSs are mapped to a physical resource based on a same reference position set by an upper layer.
Patent KR-20200021203-A (KR)
Title: Led lighting apparatus for display case
Inventor: KU BON GIL
IPC: F21S4/20
Filed: 2018-08-20
Abstract: The present invention includes: a main plate which is provided with an LED module; a louver connected to the main plate and dispersing light emitted from the LED module; and a cover unit accommodating the main plate and the louver. The present invention can maintain the illumination amount of light irradiated to a product.
Patent KR-20180095494-A (KR)
Title: Negative pressure type clothes dryer and method for controlling the same
Inventor: LEE SEUNG BAE
IPC: D06F58/04
Filed: 2018-08-20
Abstract: A negative pressure type clothes dryer using an air jet is disclosed. The disclosed clothes dryer includes: a tumbler in which a laundry is housed; a driving unit for rotationally driving the tumbler; a turbulent fan unit for sucking outside air into the tumbler; and a first heater and a second heater disposed at a rear portion of the tumbler and selectively or simultaneously driven. According to the present invention, clothes can be dried within a short time while the amount of power consumed is minimized.
Patent KR-20200022741-A (KR)
Title: Method of manufacturing semiconductor device, method of extreme ultraviolet ray exposure and Method of optical proximity correction
Inventor: MISAKA AKIO
IPC: H01L21/027
Filed: 2018-08-23
Abstract: The present invention relates to a manufacturing method of a semiconductor device, which performs EUV lithography using a mask for EUV lithography manufactured using a design layout in which optical proximity correction (OPC) is performed. A step of performing the OPC comprises the steps of: dividing each pattern included in the design layout into partial patterns; classifying the partial patterns into a plurality of partial pattern groups; and performing a first OPC on the design layout; and performing a second OPC different from the first OPC on the design layout in which the first OPC is performed, wherein the step of performing the first OPC is performed on representative patterns selected from the plurality of partial pattern groups.
Patent KR-20200025954-A (KR)
Title: Helical pile
Inventor: OH TAE KEUN
IPC: E02D5/72
Filed: 2018-08-31
Abstract: The present invention relates to a helical pile which enables sufficient excavation and rotational-pressing in comparison with a conventional art by a relative rotation force between a boring head and a pile body in accordance with the rotation of the helical pile during construction, and enables construction even when rock should be penetrated during construction. To achieve the purpose of the present invention, the helical pile includes: the pile body; the boring head connected to a lower end of the pile body; and two or more helices connected in a rotational symmetric manner to the outer circumferential surface of the pile body at the upper part of the boring head. The boring head includes: an ascending and descending cylinder unit connected to a lower end of the pile body; a disk unit connected to a lower end of the ascending and descending cylinder unit; and multiple boring blade units formed in a right-angled triangle shape and coupled to the disk unit such that two orthogonal sides thereof individually form an upper side and a vertical side and an oblique side is disposed to face the outer circumference of the ascending and descending cylinder unit. The disk unit includes: a head body unit having the outer diameter larger than that of the ascending and descending cylinder unit and smaller than or equal to that of the helix; a foundation cutting unit formed to be inclined downward at a leading edge of the head body unit in response to the rotation direction of the pile body; and a foundation arrangement unit formed to be inclined upwards at a trailing edge of the head body unit in response to the rotation direction of the pile body.
Patent KR-20200027387-A (KR)
Title: Ultra high strength and high ductility steel sheet having excellent yield ratio and manufacturing method for the same
Inventor: RYU JOO HYUN
IPC: C22C38/02
Filed: 2018-09-04
Abstract: An ultra-high strength high ductility steel sheet having an excellent yield strength ratio according to an embodiment of the present invention includes: 0.1 to 0.3 wt% of C; equal to or less than 2 wt% of Si; 6 to 10 wt% of Mn; equal to or less than 0.05 wt% of P; equal to or less than 0.02 wt% of S; equal to or less than 0.02 wt% of N; equal to or less than 0.5 wt% (excluding 0 wt%) of Al; the remainder of Fe and unavoidable impurities; and one or more selected from equal to or less than 0.1 wt% of Ti, equal to or less than 0.1 wt% of Nb, equal to or less than 0.2 wt% of V, and equal to or less than 0.5 wt% of Mo. A microstructure contains equal to or more than 20 area% of retained austenite, and the average aspect ratio of the retained austenite is equal to or greater than 2.0.
Patent KR-20200029947-A (KR)
Title: A lawn trimmer for cultivate
Inventor: LEE DUK JAE
IPC: A01B39/18
Filed: 2018-09-11
Abstract: The present invention relates to a lawn trimmer for cultivation, used to clean a furrow or to remove weeds from the furrow, and more specifically, to a lawn trimmer for cultivation, in which the power of a power unit is transmitted to rotary shafts provided on both sides of the front of a working rod, the rotary shafts rotate a trimming unit including first and second rotating plates having a plurality of trimming blades protruding from the outer periphery thereof so as to quickly and safely remove the weeds from the furrow, and stones and foreign substances in the furrow are discharged to the outside of the furrow to clean the furrow, thereby facilitating drainage.
Patent KR-20200030193-A (KR)
Title: Mask and Mask stack module and substrate processing system having the same
Inventor: PARK HAE YOON
IPC: H01L21/67
Filed: 2018-09-12
Abstract: The present invention relates to a substrate processing system and, more specifically, to a mask for aligning and loading a mask, a mask loading module having the mask loaded therein, and substrate processing system having the mask loading module. According to the present invention, the mask loading module includes a mask frame (120) having multiple groove units (130) on the bottom. The mask (100) used to process a substrate is loaded on the mask loading module. The mask loading module includes: multiple pin units (300) installed at a position corresponding to each of multiple groove units (130) and supporting the bottom of the mask frame (120) by being inserted into the each groove unit (130); and a pin installation unit (210) including multiple pin units (300) so that the mask frame (120) is placed and supported on the multiple pin units (300). The multiple pin units (300) include at least two aligning pins (320) inserted by the weight of the mask (100) by corresponding to at least two aligning grooves (110) having an inclined unit (110a) on the inner side among the multiple groove units (130) in order for a horizontal position of the mask frame (120) to be aligned.
Patent KR-20200034098-A (KR)
Title: The instant noodle added a aronia an undiluted solution juice
Inventor: KIM SOON YEUL
IPC: A23L7/113
Filed: 2018-09-21
Abstract: The present invention relates to noodles added with aronia juice having an effect of various nutrition, which comprises: a first step of preparing aronia juice; a second step of properly adding the aronia juice to a wheat flour dough; a third step of preparing noodles; and a fourth step of preparing instant noodles.
Patent KR-20200034464-A (KR)
Title: Method for forming quantum key distribution network
Inventor: HAN SANG WOOK
IPC: H04L9/08
Filed: 2018-09-21
Abstract: The present invention relates to a communication device of a plug-and-play quantum cryptography system, which is for increasing the number of channels using only passive elements without a separate active element. The communication device comprises: a plurality of light sources generating a quantum signal with arbitrary polarization and an arbitrary wavelength; a polarized beam splitter splitting the quantum signal into a first path and a second path according to the polarization of the quantum signal generated from the light sources; and a wavelength splitter transmitting the quantum signal to a specific other communication device among a plurality of other communication devices connected to the communication device according to a wavelength of a quantum signal separated from the polarized beam splitter and passing the first path or the second path.
Patent KR-20200036337-A (KR)
Inventor: JEONG YOUNG NAM
IPC: B02C23/10
Filed: 2018-09-28
Abstract: The present invention relates to an apparatus for crushing and screening carcass so as to be used for machine of processing the carcass. The apparatus for crushing and screening carcass according to the present invention includes: a rotary cutter including a fixed blade including a plurality of blades installed and fixed near an inlet and spaced apart at predetermined intervals, and a movable rotating blade provided to be moved closer to or farther from the fixed blades by a forward and backward adjustment device, including a plurality of blades installed to be spaced apart at the same intervals as the fixed blade, and driven by a driving motor, in which the plurality of blades of the fixed blade (331) and the movable rotating blade (335) are arranged to be offset with each other, so as to be selectively positioned at one of a forward position in which the movable rotating blade overlaps the fixed blade, a neutral position in which the movable rotating blade is close to the fixed blade but does not overlap, and or a rearward position in which the movable rotating blade is spaced apart from the fixed blade; a screening crusher positioned below the rotary cutter, and including a cylindrical perforated network driven by rotation to crush carcasses cut in the rotary cutter and discharge the cut carcasses into a mushy form; and a crushed material transfer conveyor positioned below the screening crusher to convey the carcasses in the mushy form discharged from the screening crusher to an outside.