baber/WOPTO huggingface dataset:
Patent KR-20190128481-A (KR)
Title: A method of forming a quasicrystal surface lattice pattern using optical interference and a quasicrystal surface lattice pattern
Inventor: JEONG YONG CHEOL
IPC: G03F7/20
Filed: 2018-05-08
Abstract: According to an embodiment of the present invention, a quasi-crystalline surface grating pattern formation method comprises the following steps: preparing a sample by forming an azobenzene-functionalized polymer on a base layer; determining a reference angle at which the sample is irradiated with an optical interference beam, and irradiating the optical interference beam to form reference surface relief gratings of a reference micropattern; rotating the sample at a first rotation angle based on the reference angle, and irradiating the reference micropattern with the optical interference beam to form first surface relief gratings of a first micropattern; rotating the sample at a second rotation angle based on the reference angle, and irradiating the first micropattern with the optical interference beam to form second surface relief gratings of a second micropattern; rotating the sample at a third rotation angle based on the reference angle, and irradiating the second micropattern with the optical interference beam to form third surface relief gratings of a third micropattern; and rotating the sample at a fourth rotation angle based on the reference angle, and irradiating the third micropattern with the optical interference beam to form fourth surface relief gratings of a fourth micropattern.
Patent KR-20190020607-A (KR)
Inventor: KOSABA SHO
IPC: C09J133/08
Filed: 2018-05-11
Abstract: The present invention relates to an adhesive sheet (1) at least having an adhesive layer (11) composed of an active energy ray hardening adhesive. The adhesive sheet (1) inserts an adhesive layer after hardening (11′) formed by hardening the adhesive layer (11) by irradiating with an active energy ray between two sheets of tetron mesh #380, has vapor transmittance of the adhesive layer after hardening (11′) of 108 g/(m^2·24 h·100 μm) or greater and 200 g/(m^2·24 h·100 μm) or smaller, wherein the vapor transmittance is measured based on JIS K7129 under a condition of 40°C and 90% RH, and has a gel fraction of an adhesive forming the adhesive layer after hardening (11′) of 60% or higher and 95% or lower. Furthermore, the adhesive sheet (1) is excellent in both of blister resistance and moist-heat whitening resistance.
Patent KR-20190129628-A (KR)
Title: Nutrient solution for accelerating the acclimation of in-vitro-propagated Apple Plantlets and acclimation method using the same
Inventor: OH MYUNG MIN
IPC: C05G3/00
Filed: 2018-05-11
Abstract: The present invention relates to a culture medium for promoting acclimatization of an in vitro culture apple dwarfing rootstock ″M9″ seedling in a hydroponic system, and an acclimatizing method using the same. To be more specific, the acclimatizing method uses a proper concentration of minerals for a culture medium according to acclimatization steps, and a proper temperature and luminance condition for culture in order to promote growth of an apple dwarfing rootstock. The culture medium for promoting acclimatization of an in vitro culture apple dwarfing rootstock ″M9″ seedling has a similar cation and anion ratio of an apple seedling. In addition, the acclimatizing method using the same can promote growth by a proper concentration, temperature and luminance of the culture medium according to acclimatization steps of the in vitro culture apple dwarfing rootstock ″M9″ seedling in a hydroponic system, and can improve marketability of ″M9″ of which root growth is important as a seedling through promotion of the growth of a subterranean part thereof. Furthermore, the culture medium is composed of: 94-96 mg of nitrogen (N); 25-27 mg of phosphorus (P); 165-167 mg of potassium (K); 50-52 mg of calcium (Ca); 14-16 mg of magnesium (Mg); and 19-21 mg of sulfur (S) per a 1L volume.
Patent KR-20190131998-A (KR)
Title: Apparatus for unloading crude oil of cargo tank
Inventor: AHN JI HOON
IPC: B63B27/24
Filed: 2018-05-18
Abstract: Disclosed is a crude oil unloading device for a cargo tank. The crude oil unloading device for a cargo tank includes: an oil pipe mounted on a cargo tank in which crude oil is stored, and providing a discharge path for discharging the crude oil in the cargo tank to the outside; a discharge pump supplying the discharge pressure of the crude oil to the oil pipe; and an opening and closing unit provided on the oil pipe so as to control the discharge path by using buoyancy in the cargo tank.
Patent KR-20190133917-A (KR)
Title: Chip conveyor apparatus
Inventor: CHOI GYUNG SEOK
IPC: B23Q11/00
Filed: 2018-05-24
Abstract: Disclosed is an invention related to a chip conveyor apparatus. The chip conveyor apparatus according to the present invention comprises: a coolant tank into which a mixture containing chips and coolants is introduced; a conveyor unit for transferring the mixture introduced into the coolant tank; a chip collection unit disposed below the conveyor unit to receive the mixture falling from the conveyor unit and separate the chips and the coolant from the mixture; and a coolant recovery unit connected to the chip collection unit and the coolant tank and discharging the coolant flowing from the chip collection unit to the coolant tank.
Patent KR-20190139029-A (KR)
Inventor: CHUNG MIN KYEOL
IPC: G02B5/20
Filed: 2018-06-07
Abstract: The present invention relates to a photosensitive resin composition comprising: (A) quantum dots; (B) a binder resin; (C) a polymerizable monomer; (D) a photopolymerization initiator; (E) a light diffusing agent; (F) a resin including a structural unit represented by chemical formula 1; and (G) a solvent, to a photosensitive resin film manufactured using the same, and to a color filter comprising the photosensitive resin film. In the chemical formula 1, each substituent is the same as defined in the specification.
Patent KR-20190142528-A (KR)
Inventor: BONGSEOUNG SEO
IPC: F16K51/00
Filed: 2018-06-18
Abstract: Disclosed is a jig for a wafer valve. According to an embodiment of the present invention, the jig for installing a wafer valve with a plurality of fastening bolts between a pair of pipelines, comprises: a lower main body having a valve support surface on which the wafer valve can be seated and a lower bolt support surface to which the fastening bolts are fitted; and an upper main body provided to be detachable by sliding to the lower main body, and having an upper bolt support surface surrounding the fastening bolts by corresponding to the lower bolt support surface when being combined with the lower main body.
Patent KR-20190143030-A (KR)
Title: Functional sushi tray cover
Inventor: KANG CHAN KYU
IPC: A47G19/26
Filed: 2018-06-19
Abstract: The present invention relates to a functional sushi plate cover. The functional sushi plate cover of the present invention comprises: a cover body having a truncated cone shape but no holes formed thereon; a seating flange formed at an end of the cover body and seated on a sushi plate; and a coating layer for preventing steam and frost, formed on the inner wall surface of the cover body.
Patent KR-20190143677-A (KR)
Inventor: HAN BYUNGCHAN
IPC: G16B45/00
Filed: 2018-06-21
Abstract: One aspect of the present invention provides a method for simulating a molecular structure, including the steps of: (a) dividing a molecule into a plurality of compartments comprising a plurality of atoms, and randomly mixing two or more of the plurality of compartments to obtain a sample; (b) obtaining input values by quantum mechanical or computational calculations for the sample; (c) training an artificial neural network using some of the input values; and (d) using the artificial neural network to predict a structure of a portion of the molecule except the sample, wherein in step (a), the division is performed to allow parts of each of the adjacent compartments to overlap each other.
Patent KR-20200002146-A (KR)
Title: Container for preserving specimen
Inventor: KIM HO DONG
IPC: B65D81/32
Filed: 2018-06-29
Abstract: Disclosed is a specimen storage container. The specimen storage container comprises: a container main body having an open top end; a cutter member detachably installed from the bottom in the container main body at an interval, including plurality of blades upwardly, and including a filtering net in the lower part for filtering a specimen preserving solution; a cap fastened to the top end of the container main body, having the specimen preserving solution stored inside a preserving solution accommodating unit formed in the lower part, and having the bottom end closed by a sealing material; and cap temporary fixing units placed on the external surface of the container main body and the internal surface of the cap capable of facing the external surface, respectively, in order to temporarily fix the cap to the inside of the container main body during mutual coupling. In addition, the cap temporary fixing unit comprises: a plurality of first cap temporary fixing units placed in the top end unit of the container main body to be spaced from one another at an interval along the outer circumferential surface direction thereof; and a plurality of second cap temporary fixing units spaced from one another at an interval along the inner circumferential surface direction of the cap to be in a mutual hanging state with the first cap temporary fixing units. Thus, when the hanging state between the first cap temporary fixing unit and the second cap temporary fixing unit is released by a motion of pressurizing the cap and then rotating the same, the cap descends and the sealing material is damaged by the blade such that the specimen preserving solution is discharged into the container main body. Therefore, the specimen storage container can safely, easily, and quickly inject a specimen preserving solution separately stored inside a cap into a container main body.
Patent KR-20200007531-A (KR)
Title: Processing method of polarizing plate
Inventor: LEE JIN SOO
IPC: G02B5/30
Filed: 2018-07-13
Abstract: The present invention relates to a processing method of a polarizing plate which can efficiently suppress the separation of a functional layer and a polarizer protective film at the time of removing a surface protection film by adjusting a laser irradiation direction and the laser spot size. The processing method of a polarizing plate comprises the steps of: preparing a polarizing plate; providing a surface protection film; and cutting the polarizing plate.
Patent KR-20200009336-A (KR)
Inventor: KIM JI PHIL
IPC: G06Q50/10
Filed: 2018-07-18
Abstract: The present invention relates to a system for providing a furniture arrangement service by using augmented reality. The system for providing a furniture arrangement service by using augmented reality has a 3D furniture model registration module to allow a user to directly arrange a 3D furniture model, which the user wants to buy, in a virtual space obtained by photographing a real space in which the user wants to arrange furniture and to display the arrangement, thereby helping the user to determine the purchase and maximizing an interior effect; and has an assembly or disassembly image viewing module to recognize a marker such that the user can directly check an assembly or disassembly image and perform the assembly or disassembly to facilitate the assembly or disassembly of the furniture, thereby saving time, eliminating the need for instructions, and enabling the user to have fun. To this end, the system for providing a furniture arrangement service by using augmented reality comprises: a server which stores furniture information including the material, size, price, color, origin, assembly method, and construction of the furniture and the 3D furniture model, and provides the same to a terminal; a user terminal which includes a camera to capture an image of the real space and display the same on a screen, and receives from the server furniture to be placed in the real space and selectively arrange the furniture on the captured image such that the user can check the arrangement; and a seller terminal which can store, as the marker, a virtual furniture image matching the exterior of selling furniture in the server, and can input information including the material, size, price, color, origin, and construction of the selling furniture and store the same to the server.
Patent KR-20190056953-A (KR)
Inventor: SANG KYUNG LEE
IPC: A61M11/06
Filed: 2018-07-26
Abstract: Provided is a device for delivering a brain drug through the nasal cavity. The device for delivering a brain drug through the nasal cavity includes a drug delivery tube having a medicament hollow through which drug delivered to the brain flows through the nasal cavity of an experimental animal, a round shape at one end, and an injection port for injecting the drug; and an adaptor, into which the drug delivery tube is drawn, providing a path for the drug delivery tube to be inserted into the nasal cavity of an experimental animal.
Patent KR-20200013513-A (KR)
Inventor: PARK YOUNG BAE
IPC: H04R3/00
Filed: 2018-07-30
Abstract: An electronic device is disclosed. The electronic device includes: a memory; a housing; an acoustic module placed in the internal space of the housing, and including a coil and an acoustic membrane moved based on a signal applied to the coil; an amplifier electrically connected to the acoustic module; and a processor controlling the acoustic module. An instruction stored in the memory is executed to enable the processor to apply a first signal to the coil through the amplifier so as to move the acoustic membrane by a first distance in a first direction; and apply a second signal to the coil through the amplifier so as to move the acoustic membrane in a second direction different from the first direction or by a second distance different from the first distance after the application of the first signal to the coil, thereby discharging at least some liquid flowing into at least one part of the internal space out of the internal space through the acoustic membrane. Besides, various embodiments identified in the specification are possible.
Patent KR-20200014021-A (KR)
Title: Thermo-electric conversion module and thermo-electric conversion module system
Inventor: KWAK JIN WOO
IPC: H01L35/02
Filed: 2018-07-31
Abstract: According to the present invention, a thermoelectric conversion module comprises: a plurality of n-type thermoelectric conversion materials and a plurality of p-type thermoelectric conversion materials which are alternately arranged; a plurality of first electrodes and a plurality of second electrodes which alternately connect to the plurality of alternately arranged thermoelectric conversion materials from high and low temperature sides; and a plurality of case side electrodes which selectively connect the adjacent first electrodes among the plurality of first electrodes. The plurality of first electrodes and the plurality of case side electrodes can be relatively moved with respect to each other such that the plurality of first electrodes are connected or disconnected by the plurality of case side electrodes. Accordingly, the thermoelectric conversion module can produce electricity by thermoelectric conversion, and can receive current from the outside to generate Joule′s heat.
Patent KR-20200015167-A (KR)
Inventor: YOUNG AH JANG
IPC: A61Q19/02
Filed: 2018-08-03
Abstract: The present invention relates to an anti-inflammatory and whitening composition containing an herbal complex extract. More particularly, the present invention relates to an anti-inflammatory and whitening composition containing an herbal complex extract, wherein the herbal complex extract, as an active ingredient, comprises a ginseng extract, a Phellinus linteus extract and a Pinus rigida extract in a mixed weight ratio of 1 : 1-2 : 0.5-2, and the herbal complex extract is contained in a maximum concentration of 25 μg/ml relative to the total weight of the composition.
Patent KR-20190013672-A (KR)
Title: Vaccine composition for preventing Riemerella infection
Inventor: JANG HYUNG KWAN
IPC: A61K39/02
Filed: 2018-08-06
Abstract: An aspect provides a Riemerella anatipestifer D15-RDA-92 or D14-RDA-8 strain for preventing Riemerella anatipestifer infection in a duck species, wherein the strain has increased immunogenicity and reduced pathogenicity. A vaccine composition including the Riemerella anatipestifer strain is a first live Riemerella anatipestifer vaccine developed using a Korean strain isolate. The vaccine composition may be applied to a duck by drinking to provide high immunogenicity. Thus, the vaccine composition is effective as a preventive vaccine against Riemerella anatipestifer.
Patent KR-20200019282-A (KR)
Title: Apparatus and method for creating information related to facial expression and apparatus for creating facial expression
Inventor: CHUNG JUNYOUNG
IPC: G06N3/08
Filed: 2018-08-07
Abstract: According to one embodiment, provided is an apparatus for generating facial expression related information which comprises: a facial landmark extracting unit extracting a facial landmark from a facial image; a control weight acquiring unit acquiring a control weight of a facial expression vector used for generating the facial expression of the facial image based on the facial landmark; an emotion analysis unit calculating an emotion rate of the facial expression shown in the facial image; and a storage unit mapping and storing the control weight obtained by the control weight acquiring unit and the emotion rate calculated by the emotion analysis unit.
Patent KR-20200017278-A (KR)
Title: Tire
Inventor: OH TAE MO
IPC: B60C9/00
Filed: 2018-08-08
Abstract: One embodiment of the present invention relates to a tire that is mounted and applied to a vehicle. Disclosed is the tire including: a tread unit including at least an area coming in contact with a road surface when the vehicle drives; a sidewall adjacent to the tread unit and including an area spaced apart from the road surface; an inner liner unit which corresponds to the tread unit or the sidewall, is disposed inside the tire, and has a first area and a second area formed so as not to overlap with the first area in at least one area and including a material different from that of the first area. The present invention can improve the durability and stability of the tire.
Patent KR-20200018763-A (KR)
Inventor: YANG JUN HO
IPC: B65D85/10
Filed: 2018-08-12
Abstract: The present invention relates to cigarette butt wrapping paper comprising: a flat main body (11) having an approximately similar shape to a shape of a cigarette case; a flame retardant coating surface (13) formed in the main body (11), having a horizontal length approximately similar to a circumferential length of a cigarette butt, and coated by a material having a heat-resisting function; an adhesive applying surface (12) in which an adhesive is applied to an area surrounding an outer circumferential surface of the flame retardant coating surface (13); and an opening forming part (15) in which both facing side ends are inwardly recessed at a lower end of the main body (11) so that an inlet capable of inserting the cigarette butt is formed when both side ends are aligned to adhere to each other, thereby increasing a collection rate of the cigarette butt to contribute in protecting the environment and in recycling the resources.
Patent KR-20200019319-A (KR)
Title: Safety tap with double locking structure
Inventor: MOON YOUNG MU
IPC: F16K35/02
Filed: 2018-08-14
Abstract: Disclosed is a safety lever device with a double locking structure which allows simple operation of an operation unit, comprising: a valve unit including a main body having a flow path formed therein and having a water inlet formed on a lower side and an opening/closing adjustment part partially placed on the flow path to be elevated and selectively opened/closed; a lever lengthily formed to allow one end part to be hinge-coupled to the opening/closing adjustment part and having a communication hole longitudinally formed therein; a support unit placed between one side of the lever and the main body to prevent interference with the opening/closing adjustment part and selectively fixed to the lever at one side; and the operation unit operated on the lever in a plurality of directions crossing each other by a user′s operation to be partially elevated in the communication hole and selectively fixing the support unit. Accordingly, the opening/closing adjustment part is lifted by the rotation of the lever when the support unit is fixed, thereby opening the flow path of the valve unit.
Patent KR-20200021146-A (KR)
Title: Method and apparatus for controlling temperature in LED electronic displayl
Inventor: PARK JONG HYUN
IPC: G09F9/302
Filed: 2018-08-20
Abstract: The present invention relates to a method for controlling the temperature of a LED signboard. According to the present invention, the method for controlling the temperature of an LED signboard comprising a main frame having a grid structure, a plurality of LED panel units including a plurality of LED modules installed on the front surface of the main frame, and an external case installed around the main frame to support the LED panel units comprises the steps of: measuring the internal temperature of the LED signboard with a thermistor; when the measured internal temperature of the signboard is equal to or greater than a first threshold, adjusting only the contrast of LED modules without changing the chroma and color of the LED module of the LED panel unit of the signboard to blur the LED module; when the internal temperature of the LED signboard is increased after contrast adjustment to exceed a second threshold, adjusting the brightness of the LED modules of the LED panel unit; and, when the internal temperature of the LED signboard continues to increase after brightness adjustment to exceed a third threshold, forcibly turning off the LED modules of the LED panel unit. Accordingly, the internal temperature of the LED signboard is properly maintained, thereby preventing deterioration of the LED signboard and extending life of the same. In particular, malfunction, breakage, and the like of an LED device due to temperature rise are prevented and fire is prevented, thereby securing stability.
Patent KR-20200025676-A (KR)
Title: Method and apparatus for measuring moisture content of the plant nutrient medium with measuring induced current outside the plant nutrient medium
Inventor: KIM HYUNG JOO
IPC: G01N27/22
Filed: 2018-08-31
Abstract: Disclosed is a method for measuring the moisture content in a plant incubator by measuring induction current outside the plant incubator. To this end, according to the present invention, the method comprises the steps of: (a) measuring the inductance of a coil with an inductance measurer connected to the coil formed on an outer surface of a pot containing soil; and (b) analyzing the water content of the soil through the measured inductance value of the coil. According to the present invention, there is no risk of causing damage to plant roots by not inserting an electrode (probe) into the soil, plant growth is not inhibited or stress is not induced in the plant, and the water content of the pot soil can be measured in a non-contact manner using electromagnetic properties of the soil.
Patent KR-20200027164-A (KR)
Title: Apparatus for preventing inflow of bug installed in window frame
Inventor: PARK KWANG HO
IPC: E06B7/28
Filed: 2018-09-04
Abstract: The present invention is a device for preventing insects from entering indoors through a gap of a window frame in which a window and a screen are installed. Provided is a window frame-installed insect prevention device including: an elastic foam which is attached to each inner space of the upper and lower window frames at which the window and the screen are intersected, has elasticity, and is formed in a mesh structure having air ventilation and water permeability; a tape coupled to one surface of the elastic foam to attach the elastic foam to the inner space of the window frame; and a release paper removably attached to the tape.