baber/WOPTO huggingface dataset:
Patent KR-20200033589-A (KR)
Title: A combat plane pilot launched and drop training device
Inventor: CHEON DONG IK
IPC: B64D23/00
Filed: 2018-09-20
Abstract: The present invention relates to a combat plane pilot launching and drop training device and, more specifically, to a combat plane pilot launching and drop training device which enables a pilot of a combat plane to easily perform training indoors, wherein the pilot of the combat plane is launched from the combat plane in an emergency situation such as emergency during a flight and safely escapes by parachuting in the training. According to the present invention, the combat plane pilot launching and drop training device includes: a riser and a parachute control line which are positioned in a lower end from an upper end of a fuselage of a cockpit of the combat plane; a control line controlling motor unit controlling a control line; a launching rail installed in the fuselage of the cockpit and installed to be inclined at the rear of the cockpit connected to the riser to perform a launching state when the pilot is launched; a rail rotation cylinder supporting the launching rail and rotating the rail; a launching pneumatic cylinder capable of moving the launching rail thereon; and a load measuring load cell capable of measuring the weight of the cockpit.
Patent KR-20180120627-A (KR)
Inventor: KIM SANG HEON
IPC: G01N33/574
Filed: 2018-09-27
Abstract: The present invention relates to an in vitro 3D skin dermis model containing fibroblast aggregates cultured from fibroblasts and to a method for screening drugs using the same. According to the in vitro 3D skin dermis model according to one aspect and the method for screening the drugs using the same, since the in vitro 3D skin dermis model is composed of 3D cell aggregates, it is possible to imitate in vivo environments of skin having structural and functional complexity, and to obtain an effect that a material related to an extracellular matrix including MMP or collagen can be screened at high-throughput.
Patent KR-20200040467-A (KR)
Inventor: KWEON YONG HUN
IPC: C23C2/40
Filed: 2018-10-10
Abstract: The present invention relates to a device for preventing oxidation of a hot dip plated steel sheet which efficiently responds to changes of steel sheet widths and at the same time can manage concentration of oxygen in a sealing box low. The device comprises: a sealing box which surrounds a steel sheet passing through a plating bath, generates inert atmosphere with inert gas, and forms an entrance for passing the steel sheet; a variable shielding part which is installed to be adjacent to the entrance of the sealing box to adjust an opening area of the steel sheet entrance according to a width of the steel sheet; and a variable sealing part which is installed at the variable shielding part to at least partially seal the steel sheet entrance.
Patent KR-20200041569-A (KR)
Title: Seawater Strainer
Inventor: KWON HYUK JUNG
IPC: B01D35/30
Filed: 2018-10-12
Abstract: Disclosed is a seawater strainer, comprising: a filtration net of a cylindrical shape having a through hole of a predetermined diameter for filtering foreign substances from seawater; a transparent tube made of an acrylic material for accommodating the filtration net; a cover for interposing an O-ring between lower ends of the transparent tube to couple the same; a main body having an inlet for sucking seawater and an outlet for discharging the seawater which is sucked to the inlet and has passed through the filtration net, and having a coupling hole formed on an upper end thereof such that the filtration net passes through; and a cap coupled to the coupling hole of the main body by screw-fastening, and having at least two tabs formed on an outer circumferential surface to be extended to the outside. A shaft is formed on the cap to be extended to the inside of an upper end of the filtration net, and a stopper is formed on an end of the shaft on the inside of the filtration net. Thus, when the cap is separated from the main body, the filtration net is caught by the stopper to be separated from the transparent tube in an upward direction, thereby simplifying a separation process of the filtration net and facilitating maintenance of the filtration net.
Patent KR-20200042789-A (KR)
Title: Organic light emitting device
Inventor: KIM YONG WOOK
IPC: C07D307/91
Filed: 2018-10-16
Abstract: The present invention provides an organic light emitting element with improved driving voltage, efficiency, and lifespan. The organic light emitting element comprises: a positive electrode; a negative electrode; and a light emitting layer between the positive electrode and the negative electrode. The light emitting layer comprises a compound represented by chemical formula 1 and a compound represented by chemical formula 2.
Patent KR-20200044628-A (KR)
Inventor: YOU JI HYE
IPC: A47G9/10
Filed: 2018-10-21
Abstract: The present invention relates to an alarm clock pillow which has a function of an alarm clock in a pillow. People who wake up early set an alarm in order to wake up early. However, the people cannot listen to the alarm, wake up, and thus are frequently late. Considering the abovementioned problems, the inventor devises the present invention to put an alarming function and a vibration function to a pillow.
Patent KR-20200052436-A (KR)
Inventor: SHIM DO SIK
IPC: B23K26/342
Filed: 2018-10-29
Abstract: Disclosed is a method for suppressing crack generation in a material repair process using a DED process. The method for suppressing the crack generation during the material repair process using the DED process comprises the following steps of: a) processing a crack portion on a base material unit into a groove-shaped repair unit having a predetermined size; b) setting a powder supplying area larger than a repair unit area in order to accommodate the repair unit; c) forming a melt pool while irradiating a laser in the powder supplying area and supplying metal powder; and d) completing a repair layer by solidifying the melt pool. The repair layer is formed to have a predetermined thickness on the upper surface of the base material unit.
Patent KR-20200051095-A (KR)
Inventor: KIM DONG SIK
IPC: H05K3/12
Filed: 2018-11-02
Abstract: The present invention relates to a method of forming a printing scheme patterning on a film substrate, a method of manufacturing an automotive device using the same, and vehicle automotive devices. The present invention provides a method of forming a printing scheme patterning on a film substrate which prints a metal layer or an insulation layer on a top surface of a PCT film as a substrate film through one printing scheme selected from the group consisting of inkjet, screen printing, Gravure, a method of manufacturing an automotive device for manufacturing an automotive device to replace a conventional FPCB using the same, and vehicle automotive devices which may be manufactured and used in various forms. According to the present invention, since a printed circuit board is formed by a configuration to include a PCT firm in at least one side, generation of oligomer through water absorption may be prevented so that long-term reliability can be ensured to prevent film from being torn or peeled off under high temperature and high humidity conditions. Various automotive devices such as an interface device having more excellent quality can be manufactured as compared with existing devices. Particularly, vehicle automotive devices may be slimmed to present long-term reliability to replace a plurality of existing vehicle automotive devices, and a process and manufacturing time and cost may be reduced.
Patent KR-20200051121-A (KR)
Title: easy cutting tool
Inventor: HONG HEE SU
IPC: A47J47/00
Filed: 2018-11-03
Abstract: The present invention relates to an ingredient cutting tool. More specifically, the present invention relates to an ingredient cutting tool for easy ingredient cutting and reducing the risk of injury, which comprises: a cutting board (10) formed in a rectangular shape; a hinge (20) coupled to the cutting board; a support rod (40) coupled to the hinge and rotating about the hinge; and a support (30) connected to the hinge, wherein a plurality of supports are connected by the support rod.
Patent KR-20190051864-A (KR)
Title: Lithium secondary battery
Inventor: SUH MIN WON
IPC: H01M4/36
Filed: 2018-11-06
Abstract: The present invention relates to a lithium secondary battery, which comprises: a positive electrode comprising a lithium-manganese-based first positive electrode active material having a spinel structure doped and coated and a lithium-nickel-manganese-cobalt-based second positive electrode active material; a negative electrode comprising at least one selected from a group consisting of artificial graphite having a specific surface area (BET) of 0.1-1.2 m^2/g and softened carbon and natural graphite having a larger specific surface area than the artificial graphite; a separator interposed between the positive electrode and the negative electrode; and an electrolyte. The lithium secondary battery of the present invention has excellent high-temperature characteristics.
Patent KR-20200052088-A (KR)
Inventor: LEE JONG HAN
IPC: B01D53/75
Filed: 2018-11-06
Abstract: According to an embodiment of the present invention, a waste gas treatment apparatus includes: a reactor including a heat source and an injection port provided at a preset position, decomposing waste gas by the heat source and reaction gas as waste gas flows in, and supplied with a reducing agent from the injection port; and a reducing agent supply device supplying the reducing agent to the injection port. It is possible to reduce an amount of nitrogen oxides generated as a by-product of waste gas treatment in a scrubber.
Patent KR-20200052190-A (KR)
Title: A Rotary Compressor Reduced Eccentric Friction
Inventor: LEE SEDONG
IPC: F04C28/22
Filed: 2018-11-06
Abstract: A rotary compressor includes: a cylinder which is penetrated by a rotating shaft, forms an inner space in the center part to accommodate a refrigerant, and has a suction port into which a refrigerant is introduced and a vane with a vane groove in which a vane is inserted; a roller having an inner circumferential surface in which an eccentric unit is accommodated and a cylindrical outer circumferential surface, so that the outer circumferential surface rolls in contact with the inner circumferential surface of the cylinder to compress the refrigerant as the rotating shaft rotates; and the vane fixed to one end of the roller and inserted into the vane groove to partition the inner space of the cylinder into a suction chamber and a compression chamber. The present invention provides the rotary compressor with a structure capable of reducing friction between the roller and the eccentric unit by forming an incision of less than 180 degrees on the inner circumferential surface of the roller.
Patent KR-20200054460-A (KR)
Title: Series connection SATA extend connector
Inventor: KIM SHIN HYUCK
IPC: G06F13/42
Filed: 2018-11-11
Abstract: According to the present invention, a connection device has a SATA port, a power connection unit, and a SATA extension port. An objective of the present invention is to provide the mechanical connection device for expanding or reducing the SATA port as much as a user desires so that personal and public PC users may more easily manage SATA cables.
Patent KR-20200054731-A (KR)
Title: A rubber composition for racing tire
Inventor: OH DONG HOON
IPC: C08K3/04
Filed: 2018-11-12
Abstract: One embodiment of the present invention provides: a racing tire rubber composition comprising 30-60 wt% of rubber, 10-30 wt% of carbon black, 1-20 wt% of carbon nanotubes, and 10-50 wt% of oil; and a method for manufacturing the same.
Patent KR-20200055462-A (KR)
Inventor: HAN JUNGHO
IPC: E05B77/12
Filed: 2018-11-13
Abstract: Disclosed is a protrudable outside door handle assembly for a vehicle. The protrudable outside door handle assembly includes: an outside door handle capable of protruding outwards in a width direction of a vehicle further than a door outer panel forming a door of the vehicle or being stored in an opening part formed on the door outer panel; a front link having one end connected with a front part of the outside door handle in a longitudinal direction of the vehicle to be rotatable; a connecting link having one end connected with the other end of the front link to be rotatable and capable of moving in a longitudinal direction of the vehicle; a rear link having one end connected with the other end of the connecting link to be rotatable and having the other end connected with the outside door handle to be rotatable; and an inertial body stopping or allowing the movement of the connecting link. Therefore, the stroke of the outside door handle can become longer with a layout of upper and lower short four-bar links, and the outside handle is linearly unfolded and stored to improve the degree of freedom in design.
Patent KR-20200059888-A (KR)
Inventor: SIM HYUN SU
IPC: H01L21/52
Filed: 2018-11-22
Abstract: The present invention relates to a semiconductor device which comprises a semiconductor substrate, a plurality of semiconductor chips, at least one conductive structure, and a fillet. The semiconductor substrate can have a scribe lane. The semiconductor chips can be formed on an upper surface of the semiconductor substrate. The conductive structure can be disposed on an upper surface of the scribe lane. The fillet is disposed on at least one side surface of the conductive structure to induce a cutting line spread along the scribe lane to a central unit. Therefore, the cutting line is spread by the fillet along the central unit of the conductive structure, thereby preventing a phenomenon that the conductive structure is torn with only one semiconductor chip.
Patent KR-20200065146-A (KR)
Title: Carrier composition for polyolefin polymerization catalyst, method for preparing carrier and catalyst composition comprising the same
Inventor: LEE JUNG YEOP
IPC: C08F4/646
Filed: 2018-11-29
Abstract: The present invention provides a polyolefin polymerization catalyst and a carrier for polyolefin polymerization catalyst, comprising carbon in the carrier to improve strength of a polyolefin polymerized in the presence of the catalyst.
Patent KR-20200072593-A (KR)
Title: Dependency parsing method based on neural network and dependency parsing apparatus using thereof
Inventor: YANG GIJOO
IPC: G06F40/20
Filed: 2018-12-04
Abstract: The present invention relates to a method for using a bi-directional neural network to perform dependency parsing. More specifically, in the present invention, in a control method for dependency parsing, the control method comprises the steps of: calculating a first vector obtained by quantifying the dictionary meaning of a predetermined word; calculating a second vector obtained by quantifying information (subword information) on at least one constituent component included in the predetermined word; and designating a dependency relationship word having a dependency relationship with the predetermined word based on the first and second vectors.
Patent KR-20190067699-A (KR)
Title: Novel pyrimidine derivative showing growth inhibition of cancer cell and pharmaceutical composition comprising the same
Inventor: KIM SUNG EUN
IPC: C07D401/14
Filed: 2018-12-05
Abstract: The present invention provides a novel pyrimidine derivative compound and a salt thereof. The pyrimidine derivative compound effectively inhibits expression of C797S mutation EGFR and growth of MET amplified cancer cells, a major resistance mechanism of a third generation EGFR anticancer agent, thereby being able to be usefully used for treating lung cancer.
Patent KR-20200068203-A (KR)
Inventor: CHOO YEON CHUL
IPC: H05K7/20
Filed: 2018-12-05
Abstract: A heat dissipation structure of an electronic control apparatus according to a preferred embodiment of the present invention includes: a base portion having a seating portion in which a glue hole is formed; a cover portion coupled to the base portion; a PCB assembly which is provided between the base portion and the cover portion and mounted in the seating portion to cover the glue hole; and a bracket coupled to the base portion, wherein at least a part of the bracket faces the seating portion of the base portion opposite the PCB assembly so as to cover the glue hole.
Patent KR-20200070871-A (KR)
Inventor: PARK HYO EUN
IPC: D01F6/62
Filed: 2018-12-10
Abstract: The present invention relates to a car seat cover which can be easily put on and taken off a car seat, is capable of expressing a variety of colors, and exhibits antibacterial performance against contaminants; and to a method of manufacturing the same. According to the present invention, the method of manufacturing a car seat cover comprises the steps of: preparing a polyester-based synthetic resin chip having an inherent viscosity of 0.4-0.6 dl/g, a color masterbatch chip of 0.3-3.0 wt% with respect to the total weight, and a polyester spun dyed yarn obtained by mixing and spinning 5-15 wt% of a powder mixture containing nano silver (Ag) and titanium dioxide (TiO_2) with respect to the total weight; combining 5-15 threads of the polyester spun dyed yarn to prepare a polyester yarn having 100-150 deniers; and knitting by linking loops of the polyester yarn, wherein the knitting is knitted with a density of a gauge of 7-15 stitches per inch.
Patent KR-20200070937-A (KR)
Inventor: KIM YOU HYUN
IPC: G01N3/46
Filed: 2018-12-10
Abstract: Disclosed is a scratch test device for a specimen capable of effectively measuring the wear durability or scratches of a target material. According to embodiments of the present invention, the scratch test device for a specimen comprises: a specimen test unit allowing specimens of a target material to be installed thereon, and causing friction between the specimens; a load input unit to apply a load to the specimens; and a load recognition unit to sense a lower applied to the specimens. The specimen test unit includes a first holder to fix and support a first specimen, a second holder to rotatably support a second specimen, and a lower support to support the stacked first specimen and second specimen. The load input unit includes an input shaft to tightly attach the first specimen and the second specimen to each other, and a driving unit to move the input shaft in parallel with a stacking direction of the first specimen and the second specimen to provide a load.
Patent KR-20200073417-A (KR)
Inventor: CHO HO SUNG
IPC: G06F11/263
Filed: 2018-12-14
Abstract: The present invention relates to a smart car system, which is a technology capable of improving driving stability by performing tests related to vehicle reliability. The smart car system of the present invention comprises: a test information storage unit which separates and stores test control information, test condition information, and test result information by test level; a control unit which determines a parameter value for performing a reliability test in response to sensing information, the test control information, and the test condition information, and generates a test enable signal in accordance with a parameter value; and a test unit which tests characteristics of a storage device in response to the test enable signal.
Patent KR-20200073480-A (KR)
Title: baby carriage
Inventor: HEO SEUNG PYO
IPC: B62B9/18
Filed: 2018-12-14
Abstract: The present invention relates to a stroller with temperature control and shaking mitigation functions, which includes: a power part having a battery charging power; a heating part in which a nichrome wire for heat generation and temperature maintenance is arranged; and a control part controlling shaking when the stroller is moved. Therefore, the stroller can maintain an environment suitable for a child.
Patent KR-20200084384-A (KR)
Title: Driver assistance system
Inventor: OH MOON SIK
IPC: B60Q1/26
Filed: 2018-12-20
Abstract: Disclosed is a driver assistance system. An embodiment of the present invention is to provide the driver assistance system capable of displaying an autonomous driving status of an autonomous vehicle on the outside of the vehicle. The driver assistance system according to one embodiment of the present invention includes: a vehicle communication unit receiving autonomous driving status information of the autonomous vehicle; a status display unit displaying the autonomous driving status of the autonomous vehicle; and a control unit determining the autonomous driving status of the autonomous vehicle based on the autonomous driving status information received to the vehicle communication unit and displaying the determined autonomous driving status on the status display unit.
Patent KR-20200078011-A (KR)
Inventor: LEE JUNGYOON
IPC: H01M50/489
Filed: 2018-12-21
Abstract: The present invention relates to a separator for a rechargeable lithium battery having high heat resistance and strong adhesive strength, and a rechargeable lithium battery including the same. The separator for a rechargeable lithium battery comprises a porous base material, and a coating layer positioned on at least one surface of the porous base material. The coating layer includes: a binder including a first structural unit derived from (meta)acrylamide, and a second structural unit including at least one of a structural unit derived from (meta)acrylic acid or (meta)acrylate and a structural unit derived from (meta)acrylamido sulfonic acid or a salt thereof; first inorganic particles; and second inorganic particles. The average diameter of the first inorganic particles is 400-600 mm. The average diameter of the second inorganic particles is smaller than the average diameter of the first inorganic particles.
Patent KR-20190135396-A (KR)
Title: Refrigerator
Inventor: SANGMYUNG LEE
IPC: F25D23/02
Filed: 2018-12-21
Abstract: An objective of the present invention is to provide a refrigerator capable of outputting information to a door. According to embodiments of the present invention, the refrigerator comprises: a cabinet; a door which opens and closes the cabinet and has an opening; a panel assembly which covers the opening and has a see-through unit; and a light which is arranged inside the refrigerator more inwards than the panel assembly, and illuminates a storage space behind the door to allow the inside of the refrigerator to be seen through the see-through unit. The panel assembly includes: a transparent front panel forming a front surface; a display provided on a rear surface of the front panel; a light guide plate arranged and separated from the display; a display light to emit a light towards an end of the light guide plate; and a rear panel made of a transparent material and separated from the front panel to form an insulation space accommodating the display, the light guide plate, and the display light. The light emits a light to a rear area of the light guide plate from outside the light guide plate and is arranged to emit the light at an angle between the light guide plate and a crossing rear in a direction parallel with the light guide plate.
Patent KR-20200079074-A (KR)
Inventor: JANG SU MAN
IPC: A01K87/04
Filed: 2018-12-24
Abstract: The present invention relates to a spiral fishing rod used for casting, and more specifically, to a spiral fishing rod used for casting, in which a reel is mounted on one side of a body portion consisting of a plurality of segments, and a fishing line guide is mounted on each front end of the body portion to be rotated. The spiral fishing rod used for casting comprises: a rotation portion coupled to a rear end of the body portion to rotate the body portion; and an angle display portion having gradation displayed on an outer circumferential surface of the rotation portion to check an angle. When the rotation portion each sequentially rotates the body portion in a direction of an angle displayed on the angle display portion, a guide is disposed in a spiral shape with respect to a longitudinal axis of the body portion.