baber/WOPTO huggingface dataset:
Patent KR-20190137197-A (KR)
Inventor: I GI PYO
IPC: G06Q50/10
Filed: 2018-05-31
Abstract: Provided is a method for treating a soul using a drone, which comprises the steps of: (a) mounting a soul including at least one of a memorial tablet, a picture of the deceased, and a spirit on a drone; and (b) raising the drone to a predetermined height to lay the soul by sprinkling the soul in the air.
Patent KR-20190136608-A (KR)
Inventor: KIM DOOLYONG
IPC: F03B13/16
Filed: 2018-05-31
Abstract: The present invention relates to an oyster culturing device capable of circulating and moving an oyster culturing cage below and above the water surface without using additional electric energy by using wave power and a system thereof. The oyster culturing device according to embodiments of the present invention includes: a main body unit; an oyster culturing unit which accommodates an oyster culturing cage for culturing oyster while a rotary shaft is supported and rotates in the main body unit and a part is submerged underwater; a buoyancy unit which floats on the surface of water with buoyancy and moves up and down by force generated on the water surface; a link unit which is connected to the shaft of the main body unit formed at one end of the main body unit at one end, is connected to the buoyancy at the other end, and converts the vertical rotation motion of the buoyancy unit into a horizontal motion; and a rotation unit which receives the horizontal moving force of the link unit and rotates the oyster culturing unit to circulate and move the oyster culturing cage in the water and on the water.
Patent KR-20190139093-A (KR)
Inventor: KANG SEON WOO
IPC: B60B39/02
Filed: 2018-06-07
Abstract: Most accidents occur in December when the amount of snowfall is highest. Specifically, the possibility of large accidents is highest when roads freeze. Drivers carry snow chains, snow tires, and spray chains in winter to prevent accidents. The spray chain has the best accessibility and economic efficiency among slip prevention products. The spray chain sprays a chain solution to the tires of an automobile to increase the traction of the wheels. The chain solution consists of a polymer resin and an organic solvent. However, an ordinary spray chain requires a long drying time of 3-5 minutes until the chain solution dries and has a problem where a user must get out of a vehicle to personally spray the chain solution every 30 minutes due to a short lasting time. Also, since the user sprays the chain solution outside the fender panel of the automobile, it is difficult to uniformly spray the chain solution to the wheels and the chain solution is sprayed to the outside of the automobile to cause a problem. The present invention relates to an automatic spray system of a spray chain with an improved drying speed to resolve problems of a spray chain and, more specifically, to a system which uses a solution with pentane and ethanol mixed therein as an organic solvent of a spray chain, additionally installs a fan to improve the drying speed, measures the rotation numbers of the wheels of the drive axle and non-drive axle to automatically spray the spray chain when at least a prescribed difference between the rotation numbers occurs. The use effect of the spray chain is increased to provide user convenience and effectively prevent traffic accidents on icy roads.
Patent KR-20190139534-A (KR)
Inventor: KIM DUK SIK
IPC: H01L21/68
Filed: 2018-06-08
Abstract: Disclosed is a substrate distortion compensating method. The substrate distortion compensating method includes: a step of obtaining a first coordinate value with respect to the movement amount of a substrate transferring apparatus and a second coordinate value measured in a plurality of sensors installed on the substrate transferring apparatus while moving the substrate transferring apparatus in one direction; a step of calculating a compensation value of the substrate transferring apparatus by using a circular equation with respect to the first coordinate value and a linear equation with respect to the second coordinate value; and a step of obtaining the center of a circle with respect to a substrate based on the compensation value of the substrate transferring apparatus and compensating for the distortion amount of the substrate by using the center of the circle.
Patent KR-20190140548-A (KR)
Inventor: SONG HEE KWANG
IPC: F21V8/00
Filed: 2018-06-11
Abstract: A backlight unit is disclosed. The backlight unit includes: an optical member which includes a light guide plate, and a wavelength conversion layer disposed on the light guide plate and including scattering particles of a TiO2 anatase crystal type having a particle size of 200 nm or less; and a light source disposed on one side of the light guide plate. A display device includes: the backlight unit including the optical member which includes the light guide plate and the wavelength conversion layer disposed on the light guide plate and including the scattering particles of the TiO_2 anatase crystal type having a particle size of 200 nm or less, and including the light source disposed on one side of the light guide plate; and a display panel disposed on an upper portion of the backlight unit. The optical member is provided. The optical member includes: first wavelength conversion particles that convert first light of a first wavelength into light of a second wavelength; second wavelength conversion particles that convert the first light into light of a third wavelength; and the wavelength conversion layer including the scattering particles of the TiO2 anatase crystal type having a particle size of 200 nm or less.
Patent KR-20180077110-A (KR)
Inventor: JOHNG IN KWAN
IPC: B02C1/08
Filed: 2018-06-19
Abstract: Provided is a bituminous coal standard crusher for producing bituminous coal for power generation which crushes bituminous coal in a cataclastic mode to an indicated grain size through by using the said crusher. An objective of the present invention is to provide a standard crusher for bituminous coal capable of separating bituminous coal and moisture by crushing the bituminous coal to an indicated grain size using the standard crusher.
Patent KR-20200000629-A (KR)
Title: Environmentally efficient, energy efficient feeding system due to energy conservation, prevention of oil leaks, and collection of chips
Inventor: LEE JAE CHUL
IPC: A47J37/12
Filed: 2018-06-25
Abstract: The present invention relates to an eco-friendly high-efficient water and oil tank type frying device with energy saving, oil leakage prevention of a water and oil tank, and frying residue collection. The frying device comprises: a frying oil tank; a combustion device; a combustion gas chamber; a discharge flue; a residue collecting net; a control unit; a body frame; a water and oil tank (A); a heating unit (2); a heating unit installation unit (11); and an S-shaped combustion tube (20).
Patent KR-20200002331-A (KR)
Title: Method for selecting recommended stock item using technical indicators and System for carrying out the same
Inventor: KIM INKYU
IPC: G06Q10/06
Filed: 2018-06-29
Abstract: The present invention relates to a method for selecting a recommendation stock item by using a technical indicator and a system therefor. The method for selecting a recommendation stock item by using a technical indicator according to an embodiment of the present invention comprises the steps of: determining an optimal setting value corresponding to purchase timing for each of a plurality of technical indicators for each item; selecting candidate items based on the optimal setting value; and determining at least one item, among the candidate items, that satisfies the optimal setting value as a purchase recommendation stock item after the market is closed.
Patent KR-20200005718-A (KR)
Inventor: LEE MIN JAE
IPC: A23B4/00
Filed: 2018-07-08
Abstract: The present invention relates to a method for preparing a canned king crab, which allows intake of high nutrients of a king crab in a simple method. The method of the present invention comprises: a foreign material removing process; a boiling process; a cooking process; a grinding process; and a packaging process.
Patent KR-20200008736-A (KR)
Title: Food composition for prevention and improvment of reflux esophagitis containing Cudrania tricuspidata extract as an effective factor
Inventor: KIM JOO YUN
IPC: A23L33/105
Filed: 2018-07-17
Abstract: The present invention relates to a food composition for preventing and ameliorating reflux esophagitis, comprising a Cudrania tricuspidata ethanol extract having an activity of inhibiting a histamine H2 receptor as an active ingredient. The present invention can be used as a food composition, such as fermented milk, functional drinks, and functional health foods for preventing and ameliorating reflux esophagitis, comprising, as an active ingredient, a Cudrania tricuspidata alcohol extract which has an effect of reducing inflammatory mediators and damage of esophageal mucosa caused by gastric acid, and inhibiting the activity of the histamine H2 receptor which increases the acidity of gastric juice.
Patent KR-20190010497-A (KR)
Inventor: SHIH HSI HSIN
IPC: C08J9/00
Filed: 2018-07-20
Abstract: The present invention provides a composition for manufacturing foam with high density and high strength, a foam and a shoe using the same. The composition for manufacturing foam comprises at least one among 3-30 parts by weight of a first polymer, second polymer, and third polymer. The first polymer is a cyclic olefin polymer (COP), a cyclic olefin copolymer (COC), a metallocene-based cyclic olefin copolymer (mCOC), a fully hydrogenated conjugated diene-vinyl aromatic copolymer, or a combination thereof. The total weight of the second polymer and third polymer is 70-97 parts by weight. The second polymer is polyolefin, an olefin copolymer, or a combination thereof. The third polymer is a conjugated diene-vinyl aromatic copolymer, a partially hydrogenated conjugated diene-vinyl aromatic copolymer, or a combination thereof. The total weight of at least one among the first, second, and third polymer is 100 parts by weight.
Patent KR-20200012087-A (KR)
Title: An outdoor fan switch for anti-fire
Inventor: YOON HONG SIK
IPC: F24F110/10
Filed: 2018-07-26
Abstract: The present invention relates to a fire protection switch for an outdoor unit, wherein an indoor temperature detection sensor and an outdoor temperature detection sensor, along with an outdoor air temperature detection sensor, are installed at a switch for an outdoor unit to supply power to an outdoor unit, in order to automatically block power supply to the outdoor unit when an abnormal state occurs due to deterioration, dust, or a contact failure of the outdoor unit. To this end, the present invention comprises: an indoor/outdoor air temperature detection sensor (1, 2) to detect the temperature of air on the inside and the outside of an outdoor unit switch (8); a terminal temperature detection sensor (3) to detect the temperature of a terminal of the outdoor unit switch; and an electric current incremental calculation unit (4). When a data input unit (5) receives data of the indoor air temperature detection sensor (1) and the outdoor air temperature detection sensor (2), the terminal temperature detection sensor (3), and the electric current incremental calculation unit (4) and transmits the same to a microcomputer (6), the microcomputer (6) performs control corresponding to the inputted data. Here, when the indoor temperature, the outdoor temperature, the terminal temperature, or the electric current increment is higher than a predetermined value according to a software built in the microcomputer (6), the microcomputer (6) recognizes an abnormal state, thereby automatically blocking the power supplied to an outdoor unit (10).
Patent KR-20190143780-A (KR)
Inventor: SHIN YOUNG SAN
IPC: B65D5/32
Filed: 2018-07-26
Abstract: The present invention relates to an air purifier and, more specifically, to a prefabricated air purifier and an assembly method thereof, wherein the prefabricated air purifier enables a body part thereof to be made of a replaceable paper type folding box for the body part to be replaced when being polluted, and is lightweight to be easily carried. The prefabricated air purifier comprises: a cover part formed in a plate shape with an open portion, and having a foldable wing which is formed in the corner of the cover part; a body part enabling the wing to be coupled to an outer circumferential surface of the body part and having surfaces facing each other, wherein one surface has an opening and the other surface has a mounting hole on which a fan is mounted; a filter part tightly located in a portion in which the cover part is coupled to the body part, and filtering pollutants of the air; and a fan installed in the mounting hole to suck or discharge the air.
Patent KR-20180095786-A (KR)
Title: Semiconductor device
Inventor: ICHIJO MITSUHIRO
IPC: H01L21/02
Filed: 2018-08-16
Abstract: In a transistor using an oxide semiconductor, hydrogen is present in an oxide semiconductor, and thus, the electrical characteristics of a transistor are poor. Therefore, one purpose of the present invention is to provide a semiconductor device having good electrical characteristics. An insulating layer contacting an oxide semiconductor layer in which a channel region is formed is formed by a plasma CVD technique by using silicon halide. A hydrogen concentration of an insulating layer is less than 6×10^(20) atoms/cm^3. In addition, since a halogen concentration is 1×10^(20) atoms/cm^3 or more, it is possible to prevent hydrogen from diffusing into an oxide semiconductor layer and to inactivate or isolate hydrogen present in an oxide semiconductor layer by halogen, thereby securing good electrical characteristics.
Patent KR-20200023089-A (KR)
Title: A method for detecting an obstacle for detecting an obstacle around a vehicle and an obstacle detecting apparatus
Inventor: KIM TONG HYUN
IPC: B60W40/02
Filed: 2018-08-24
Abstract: An obstacle detecting method and an obstacle detecting device for detecting an obstacle in a vehicle are disclosed. The obstacle detecting device according to the present invention detects a blind spot including the rear of the vehicle and includes: a sensing means for sensing an object placed in the blind spot including the rear of the vehicle; a rotating body having the sensing means therein and a rotating structure; and a washing means for washing the surface of the rotating body based on the degree of contamination on the surface of the rotating body.
Patent KR-20200025838-A (KR)
Title: Clutch device with axis alignment in vehicle
Inventor: KIM SANG IN
IPC: F16D13/58
Filed: 2018-08-31
Abstract: According to the present invention, disclosed is an axis-aligned clutch device for a vehicle which prevents eccentric arrangement of a diaphragm spring according to the simultaneous restraint of an axial displacement, a radial displacement, and a rotational displacement of the diaphragm spring with respect to a cover plate, thereby improving lift runout of a pressure plate and suppressing generation of a geometric judder when the vehicle moves. The axis-aligned clutch device for the vehicle includes: a pressure plate (40) installed inside the cover plate (50); the diaphragm spring (60) installed between the pressure plate (40) and the cover plate (50); and a hook assembly (70) fixed to the cover plate (50) to restrain the axial displacement, the radial displacement, and the rotational displacement of the diaphragm spring (60).
Patent KR-20200028164-A (KR)
Title: Bit substitution operator, extended bit substitution operator, and encryption apparatus using the same
Inventor: KIM JONG SUNG
IPC: H04L9/06
Filed: 2018-09-06
Abstract: The present invention relates to a bit substitution operator, an extended bit substitution operator, and an encryption device using the same. According to the present invention, the encryption device comprises: a plain text receiving unit for receiving plain text; a bit substitution execution unit which generates a first encryption text by performing a first encryption process with an encryption key on the plain text, and performs bit substitution of the first encryption text through a bit substitution operator composed of a plurality of first weighted front gates and a plurality of second weighted rear gates, wherein each of the gates is a one-to-one relationship so that the output of the front gate is operated as the input of the rear gate; and an encryption text generation unit which generates a second encryption text by performing a second encryption process on the first encryption text that has been bit-substituted. Accordingly, the present invention can perform encryption and decryption using a bit substitution operator or an extended bit substitution operator with improved safety and efficiency.
Patent KR-20190063375-A (KR)
Title: Method of manufacturing optical film
Inventor: HADA KAZUYA
IPC: G02B5/30
Filed: 2018-09-14
Abstract: The present invention provides a method of producing a long optical film of which an optical axis direction is controlled with respect to a length direction. The method of producing an optical film utilizes a tenter elongation apparatus provided with a grip zone, a preheating zone, an elongation zone, and a cooling zone in this order from an inlet side toward an outlet side. The method comprises: a preheating process of heating, in the preheating zone, a long resin film gripped by a grip tool in the grip zone; an elongation process of elongating the long resin film in the elongation zone by varying a gap of the grip tool in a transfer direction of the long resin film and/or a direction orthogonal to the transfer direction; and a cooling process of cooling the elongated long resin film in the cooling zone, wherein the tenter elongation apparatus is configured to vary the gap of the grip tool by a pantograph device, and a neutral point of the grip tool is located outside the elongation zone.
Patent KR-20200036223-A (KR)
Title: Apparatus and Method for Controlling Illumination
Inventor: CHEON WOOYOUNG
IPC: A61B5/024
Filed: 2018-09-28
Abstract: Disclosed are a lighting control device and a method. According to one aspect of an embodiment, the lighting control device comprises: a heart rate variability (HRV) detection unit measuring the user′s electrocardiogram and detecting HRV using the measured electrocardiogram; a lighting control unit for generating a control signal to control the state of a lighting using the HRV detected by the HRV detection unit; and a communication unit transmitting the control signal generated by the lighting control unit to the lighting.
Patent KR-20190089703-A (KR)
Title: Secondary battery having positive electrode comprising organic acid metal salt
Inventor: MYUNG SEUNG TAEK
IPC: H01M10/054
Filed: 2018-09-28
Abstract: Provided is a metal ion secondary battery. The metal ion secondary battery comprises: a positive electrode including a positive electrode active material capable of reverse insertion and detachment of active metal ions and an organic acid metal salt which is an organic acid salt of the active metal; a negative electrode having a negative electrode active material; and an electrolyte. The battery performance can be enhanced by enhancing an initial charge capacity of the metal ion secondary battery.
Patent KR-20200042630-A (KR)
Inventor: LEE JOO PYUNG
IPC: C09D133/00
Filed: 2018-10-16
Abstract: The present invention relates to an organic solvent composition having excellent solubility and compatibility with a resin, and to a paint composition comprising the same. The organic solvent composition comprises a first solvent.
Patent KR-20200044425-A (KR)
Title: Manufacturing apparatus of disposable scrubber and disposable scrubber thereof
Inventor: HUR SUN JOO
IPC: A47L17/08
Filed: 2018-10-19
Abstract: The present invention relates to an apparatus for manufacturing a scrubber and a disposable scrubber produced by using the same. More particularly, the apparatus for manufacturing the scrubber includes: a base frame; a first roller unit disposed on one side of the base frame to supply a wound fabric; a second roller unit having an embossing lower roller and an embossing upper roller, which are configured as one group, to perform an embossing process on a surface of the fabric supplied through the first roller unit; a pressure adjustment unit having a pressure sensor to adjust an interval between the embossing lower roller and the embossing upper roller and pressure applied to the fabric; a third roller unit having a left cutting roller and a right cutting roller, which are configured as one group, to cut the fabric passing through the second roller unit; a fourth roller unit having a left cooling roller disposed at a position directly above the left cutting roller and a right cooling roller disposed on a right side of the right cutting roller to cool the fabric which is cut into pieces by the third roller unit; a fabric singeing unit configured to singe a fine nap of the fabric; a cylinder unit configured to adjust an operation position of the fabric singeing unit; a fifth roller unit disposed on an opposite side of the base frame to wind the scrubber discharged through the fourth roller unit; and a control unit including an input unit, a display unit, and an alarm unit.
Patent KR-20200046729-A (KR)
Inventor: LIM SUNG WOOK
IPC: C08K9/06
Filed: 2018-10-25
Abstract: The present invention relates to a conductive carbon black-containing foam composition with improved antistatic properties. More specifically, the present invention relates to a conductive carbon black-containing foam composition with improved antistatic properties. By containing a conductive carbon black in a foam, permanent antistatic performance can be exhibited so non-uniformity of surface resistance due to change over time can be solved and exchange cycles can be improved.
Patent KR-20190053096-A (KR)
Title: Car sharing fee setting device, method and system
Inventor: ONODERA AYA
IPC: G06Q50/30
Filed: 2018-11-02
Abstract: According to the present invention, when a user who is using a gasoline vehicle desires to apply a transfer discount which is a discount accompanied by a shift to EV car sharing, a charge setting device of a car sharing charge requests an input of a past purchase price of gasoline (S120). The charge setting device registers the purchase price of the input gasoline (S130), selects a first discount (S150) when the purchase price of gasoline is more than a predetermined price, and sets a basic charge (S170). If the purchase price of the gasoline is less than the predetermined price, the charge setting device selects a second discount (S160) and sets the basic charge (S170).
Patent KR-20200051129-A (KR)
Title: The shower hose band by using the 3way ball valve for the tap water
Inventor: HONG UI HYUN
IPC: E03C1/04
Filed: 2018-11-04
Abstract: The present invention relates to a shower hose band using a three-way ball valve for water supply, which enables a user to wear the ring-shaped shower hose band on a circumference of a head so that scalps and hairs are cleaned by tap water of a water outlet hole. Accordingly, the shower hose band of the present invention applies a decompressing device and the three-way ball valve for water supply manually converting a path so as to control the tap water, thereby removing inconvenience of shower panel band equipment in which an electric motor is operated in a water tank and danger of electric shock accidents caused by a short circuit.
Patent KR-20200051286-A (KR)
Title: Teeth Adjustable Threshing Drum for Combine
Inventor: KIM CHI HO
IPC: A01F12/18
Filed: 2018-11-05
Abstract: The present invention relates to a threshing drum for a combine with adjustable threshing teeth, and more specifically, to a threshing drum for a combine with adjustable threshing teeth which prevents a generation of a non-threshed part, allows uniform threshing, and minimizes threshing loss by optimizing threshing teeth arrangement through a change in arrangement according to the type and harvesting speed of crops to be harvested.