baber/WOPTO huggingface dataset:
Patent KR-20210020321-A (KR)
Title: Gluten free snack using cereals and rice, manufacturing method therof
Inventor: LEESEUL
IPC: A23G3/52
Filed: 2019-08-14
Abstract: The present invention relates to a gluten-free snack using and a manufacturing method thereof, the method comprising: a step of setting an optimal mixing ratio of a raw material such as university wax corn, white rice, brown rice, sorghum powder, etc. organically grown; a step of puffing mixed grains through an extruder; a step of coating organic fruit and vegetable fine powder on a surface of the extruded snack; and a step of analyzing a moisture containing amount, a general ingredient, and a physical property of the snack with the grains and the rice and comparing and evaluating a sensory test. The gluten-free snack of the present invention can be easily eaten by people who are sensitive to gluten which is wheat protein, and can actively cope with a gluten-free product and a market which are explosively increased with the snack having an enhanced health functional ingredient and palatability.
Patent KR-20210022254-A (KR)
Title: A cosmetic composition having chromatic emulsion phase for protecting UV
Inventor: SONG SEUNG JIN
IPC: A61K8/37
Filed: 2019-08-20
Abstract: The present invention relates to an ultraviolet blocking cosmetic composition having a chromatic emulsion state, containing a high quantity of an organic ultraviolet blocking agent, and a silicone-based surfactant in which polyethylene glycol-added dimethicone and polypropylene glycol are cross-linked. The cosmetic composition according to the present invention can exhibit a stable chromatic emulsion state even if containing a high quantity of the organic ultraviolet blocking agent.
Patent KR-20210022969-A (KR)
Title: Square frame assembly system for furniture
Inventor: MUN JE JEONG
IPC: B27F7/02
Filed: 2019-08-21
Abstract: The present invention provides a rectangular frame assembly system for furniture, which simplifies the structure of the system that assembles and forms the rectangular frame of furniture, reduces installation costs by minimizing the number of parts required, and can reduce costs due to maintenance by reducing the probability of failure, and can greatly improve economic efficiency by reducing the volume of the system to increase space utilization.
Patent KR-20210023010-A (KR)
Title: Organic light emitting device
Inventor: LEE JIYOUNG
IPC: H01L51/00
Filed: 2019-08-21
Abstract: The present invention provides an organic light emitting element which comprises an anode, a hole injection layer, a hole transport layer, a light emitting layer, and a cathode. Therefore, lifespan characteristics of the organic light emitting element can be improved.
Patent KR-20200024108-A (KR)
Title: Plasticizer composition and resin composition comprising the same
Inventor: KIM HYUN KYU
IPC: C08L101/00
Filed: 2019-08-23
Abstract: The present invention relates to a plasticizer composition which comprises two or more kinds of the same carbon number type of terephthalates in which the carbon number of alkyl groups bonded to two ester groups is the same, and one or more kinds of the different carbon number type of terephthalates in which the carbon number of alkyl groups bonded to two ester groups is different. The different carbon number type comprises both lower and higher alkyl groups. The higher alkyl group is selected from those having 8 or less carbon numbers, and the lower alkyl group is selected from those having 5 or more carbon numbers. The plasticizer composition may improve effects such as viscosity stability, transfer resistance, and stress resistance when applied to a resin, and may maintain and improve plasticization efficiency and mechanical properties at the same or higher level.
Patent KR-20210025761-A (KR)
Title: Organic compound and organic electroluminescent device using the same
Inventor: KIM CHOONGHAHN
IPC: C09K11/06
Filed: 2019-08-27
Abstract: The present invention relates to a novel organic compound and an organic electroluminescent device using the same. More specifically, the present invention relates to a compound having excellent thermal stability, electrochemical stability, light-emitting ability, and hole transport ability, and to an organic electroluminescent device having improved characteristics of light-emitting efficiency, driving voltage, lifespan, etc., by containing the compound in one or more organic material layers. The compound is represented by chemical formula 1.
Patent KR-20210026076-A (KR)
Title: Mud manufacturing system capable of automatic density control and control method thereof
Inventor: PARK TAE HYUN
IPC: E21B41/00
Filed: 2019-08-29
Abstract: The present invention relates to a mud producing system for producing mud by using bulk powder in a floating offshore structure with a drilling function. The system comprises: a mud tank storing the mud for drilling; a mud circulation line connected to the mud tank and allowing the mud to circulate; a bulk supply unit supplying the bulk powder to the circulated mud; a density measurement unit measuring density of the mud inside the mud tank; and a density control unit for controlling the density of the circulated mud based on a density value of the measured mud.
Patent KR-20210026296-A (KR)
Title: Thickness measuring apparatus
Inventor: GIL GI JAE
IPC: G01B17/02
Filed: 2019-08-29
Abstract: The present invention relates to a thickness measurement apparatus and, more specifically, to a thickness measurement apparatus capable of measuring the thickness of a sheet having a thin thickness such as an anodic electrode sheet, a cathodic electrode sheet and the like used for a secondary battery. According to the present invention, the thickness measurement apparatus includes: a first thickness sensor (110) and a second thickness sensor (120) installed to be opposed between sheets (10) transferred by a plurality of rollers; a sensor support part (210) where the first thickness sensor (110) and the second thickness sensor (120) are fixed and installed; a base part (220) where the sensor support part (210) is combined to be able to be reciprocated in a reciprocation section set in a measurement direction which is vertical to a transfer direction of the sheets (10); and a reciprocation driving part (220) reciprocating the sensor support part (210) in the reciprocation section.
Patent KR-20210029527-A (KR)
Title: Electronic proportional pressure reducing valve
Inventor: SON HOYEON
IPC: F16K27/02
Filed: 2019-09-06
Abstract: The present invention relates to an electronic proportional pressure reducing valve (EPPR) operated by electromagnetic force. According to one embodiment of the present invention, the EPPR comprises: a flange; a tube assembly connected to the flange and having a body having a space where the plunger can be moved; and a tube housing surrounding at least a portion of the tube assembly and having a solenoid unit. The plunger is formed to be movable by a flow or working fluid on the space, and an engraved guide groove in a longitudinal direction and a tilting direction of the plunger is formed in an outer diameter unit of the plunger for a flow of fluid.
Patent KR-20210032586-A (KR)
Title: Mask for deposition, method of fabricating the same, and method of manufacturing for display device using the mask for deposition
Inventor: MOON MIN HO
IPC: H01L21/67
Filed: 2019-09-16
Abstract: Provided is a deposition mask with improved process efficiency. According to an embodiment of the present invention, the deposition mask comprises: a frame including a first open unit; an open sheet including a first portion disposed in the first open unit of the frame and surrounding at least one second open unit, and a second portion disposed in the second open unit in plan view and physically separated from the first portion; and a metal sheet including a metal connection unit disposed on the open sheet and connected to the frame and a metal mesh unit overlapping the second portion.
Patent KR-20210037331-A (KR)
Title: Polyamic acid composition, method for preparing the same and polyimide film comprising the same
Inventor: HWANG IN HWAN
IPC: C08G73/16
Filed: 2019-09-27
Abstract: The present invention relates to a polyamic acid composition having a high solid concentration and a low viscosity, and having, after curing, superior mechanical properties and heat resistance and durability at high temperature, and to a polyimide including the same. The polyamic acid composition includes a polymer having a dianhydride monomer and a diamine monomer as polymerization units, and an aromatic carboxylic acid having four or more carboxylic acids.
Patent KR-20210039622-A (KR)
Title: Multifunctional crutches
Inventor: KIM MI KYEONG
IPC: A61H3/02
Filed: 2019-10-02
Abstract: The present invention relates to a multifunctional crutch capable of being deformed according to a user's body type or a type and degree of disability. According to the present invention, the multifunctional crutch comprises: a grip part including a handle installed in a center pipe to be gripped by a user's hand, and a joint member screw-coupled to the upper and lower outer circumferential surfaces of the center pipe and having a pressing ring installed therein; a shoulder attachment part including an upper pipe movably coupled to the upper part of the center pipe, and a base member to allow the center pipe and the upper pipe to be fixed to each other through the joint member and allowing the user's armpit to be supported to the upper end of the upper pipe; and a support part including a lower pipe movably coupled to the lower part of the center pipe, and a support member to allow the center pipe and the upper pipe to be fixed to each other through the joint member and having a support member installed at the lower end of the lower pipe. A plurality of guide holes are formed on the upper and lower outer circumferential surfaces of the center pipe and protruding pins elastically exposed to the outer circumference by a spring are installed inside the upper pipe and the lower pipe, and thus due to coupling the protruding pin to any one of the plurality of guide holes, the length of the upper pipe and the lower pipe can be adjusted in the center pipe and the upper pipe and the lower pipe can be coupled and separated in the center pipe.
Patent KR-20210039753-A (KR)
Title: Apparatus for treating substrate
Inventor: LEE YOUNG HUN
IPC: H01L21/687
Filed: 2019-10-02
Abstract: The present invention provides a substrate processing device capable of uniformly supplying a fluid in a high-temperature and high-pressure space. The substrate processing device of the present invention comprises: a housing having a processing space therein; a substrate support unit supporting a substrate in the processing space; and a fluid supply unit supplying a processing fluid for processing the substrate to the processing space. The substrate support unit includes a stage supporting the substrate and a rotation actuator rotating the stage with respect to the central axis of the stage.
Patent KR-20210045869-A (KR)
Inventor: SUNWOO MYUNG HOON
IPC: A61B5/00
Filed: 2019-10-17
Abstract: The present invention relates to a method for diagnosing, by a jaundice diagnosis device, jaundice of a user based on an image which acquires a diagnosis standard device for jaundice divided into a first area and a second area and a jaundice diagnosis image photographed including the user's specific body part located in the first area. The identification information of a jaundice diagnosis reference device inserted in the second area is extracted, and validation authentication of the identification information is requested by the interworking authentication system. Upon receiving the validation authentication success message from the authentication system, whether or not the user has jaundice is diagnosed based on the image of a specific body part located in the first area and the jaundice diagnosis comparison image included in the second area.
Patent KR-20210047009-A (KR)
Inventor: BYUN KEUN YUNG
IPC: H04N9/04
Filed: 2019-10-21
Abstract: An imaging device is provided. The image device includes a first pixel array including a first color filter array disposed in the first pattern area and outputting a first image, and a second pixel array disposed in a second pattern area different from the first pattern area, including a second color filter array different from the first color filter array, and outputting a second image. The first color filter array and the second color filter array have an N*N arrangement (N is a natural number greater than or equal to 2), The number of R color filters in each of the first color filter array and the second color filter array is the same. The reliability of the imaging device can be improved.
Patent KR-20210048815-A (KR)
Title: System and method for optimizing wireless network
Inventor: LEE KYUNG JUN
IPC: H04B17/21
Filed: 2019-10-24
Abstract: Disclosed are a wireless network optimization system to increase correctness and reliability in optimization of a wireless network and a method thereof. According to one embodiment of the present invention, the wireless network optimization system adjusts parameters of base station antennas forming a wireless network. The wireless network optimization system comprises: a communication quality value acquisition unit dividing a target area for performing wireless network optimization into a plurality of unit areas to acquire a communication quality value for each unit area; an antenna interference optimization unit using the communication quality value for each unit area to calculate a signal interference amount in an area, which is not a serving area of a corresponding antenna, for each antenna of the target area and changing parameters of an antenna with the corresponding signal interference amount greater than a predetermined reference value to optimize interference between the antennas of the target area; and a unit area optimization unit selecting an optimization target unit area on the basis of the communication quality value acquired for each unit area of the target area after the parameters are changed by the antenna interference optimization unit and changing parameters of an antenna related to the communication quality of the selected unit area to optimize the communication quality of the selected unit area.
Patent KR-20210053043-A (KR)
Title: Filter media and manufacture method thereof
Inventor: KIM YONG DO
IPC: B01D39/16
Filed: 2019-11-01
Abstract: The present invention relates to a PPS non-woven fabric filter and a method for manufacturing the same. The PPS non-woven fabric filter includes: a core manufactured using a material made of synthetic resin; a plurality of web media which have pores of different sizes and are continuously wound on the outer surface of the core; a fixing member formed in a mesh shape to wrap and fix the outer surface of the plurality of web media wound around the core; and a pair of coupling members coupled to both ends of the web filter media and the fixing member. The PPS non-woven filter with excellent fineness, high strength, heat resistance, heat retardation and chemical stability can be manufactured by continuously winding the plurality of web media made of a melt blown non-woven fabric using PPS nanofibers on the outer surface of the core to form a plurality of layers.
Patent KR-20210053402-A (KR)
Title: Display device and method for manufacturing of the same
Inventor: BEON BEONG HUN
IPC: G02F1/13363
Filed: 2019-11-01
Abstract: A display device includes: a display module which is folded with respect to a folding axis extending in a first direction; a polarization layer disposed on the display module and having a polarization axis parallel to the first direction; and a phase delay layer disposed on the polarization layer and configured to change linearly polarized light, which passes through the polarization layer, into circularly polarized light. The present invention provides the display device having improved product reliability and visibility, and a method of manufacturing the display device.
Patent KR-20210061881-A (KR)
Inventor: LEE CHANG HO
IPC: A61B1/05
Filed: 2019-11-20
Abstract: The present invention relates to an apparatus for searching a catheter in a blood vessel based on a photoacoustic image. The apparatus for searching a catheter may include: an photoacoustic image capturing device for capturing and providing a photoacoustic image with respect to the inside of a blood vessel from the outside of the blood vessel; and a balloon-type catheter having a balloon mounted at the end and injected into the blood vessel, thereby checking the position of the balloon-type catheter through the photoacoustic image. The balloon of the balloon catheter is preferably filled with a material capable of amplifying or attenuating a photoacoustic signal, and the filled material may be used as one of water, air, and a contrast agent. The presence or absence of an object or lesion inside the blood vessel and its location can be checked in real time.
Patent KR-20210064507-A (KR)
Title: Dishwasher and controll method thereof
Inventor: SUYOUNG LEE
IPC: A47L15/48
Filed: 2019-11-25
Abstract: Disclosed are a dishwasher and a control method thereof. The dishwasher according to the present specification includes: a body unit for partitioning a water tank; a tray which is accommodated in the body unit and mounts an object to be washed; a water supply passage for supplying washing water to the water tank; a drain passage for draining the washing water from the water tank; and a vibrator for generating ultrasonic waves inside the water tank. The vibrator includes a first vibrator and a second vibrator that provide ultrasonic waves of different frequencies.
Patent KR-20210067811-A (KR)
Title: Umbrella Brusher
Inventor: KIM YONG KUK
IPC: F26B25/16
Filed: 2019-11-29
Abstract: The present invention is a technology invented by considering inconvenience in use of an umbrella. Although there are similar existing products, they use electricity and thus cost money, and a lot of plastic is used to keep the inside of a building dried, which causes environmental pollution. Therefore, the use of the umbrella dryer has the effect of preventing environmental pollution. Most of all, because the umbrella dryer is inexpensive, it can be used not only in large buildings but also in general households. The umbrella dryer according to the present invention has a main body made of plastic like an existing spin mop bucket, and a spin bucket is rotated when a pedal is stepped on, so that an umbrella can be easily dewatered.
Patent KR-20210071392-A (KR)
Title: System and method for intermediating skin care service
Inventor: PARK CHANG SIK
IPC: G06Q30/02
Filed: 2019-12-06
Abstract: Provided are an intermediation system of a skin care service and a method thereof. An intermediation system of a skin care service, according to an embodiment of the present invention, performs intermediation between a consumer who wants skin care and a skin expert who wants to provide a skin care service to the consumer. The system comprises: a skin data collection unit for collecting consumer skin data obtained by using a skin measuring device; a consultation interface unit for providing consultation between the consumer and the at least one skin expert; a review data collection unit for collecting, in real time, review data related to skin experts who have posted needs response information on the consultation interface unit based on the skin data posted on the consultation interface unit and the skin-related needs information desired by the consumer; and a data analysis unit which analyzes the skin data and the review data collected in real time and provides the analyzed data to the consumer.
Patent KR-20210072206-A (KR)
Title: An Integrated Hybrid Power Apparatus
Inventor: KIM KEUN BAE
IPC: F01P3/02
Filed: 2019-12-06
Abstract: An integrated hybrid power device provided in an aircraft according to an embodiment comprises: a power generation unit including a stator and a rotor; an engine unit disposed adjacent to the power generation unit and including a cylinder; and a cooling unit for cooling the power generation unit and the engine unit, wherein the cooling unit may perform water cooling type cooling that circulates the power generation unit and the engine unit.
Patent KR-20210071604-A (KR)
Title: Exhaust gas treatment system
Inventor: RYU YONG HEE
IPC: F01N3/021
Filed: 2019-12-06
Abstract: An exhaust gas treatment system according to an embodiment of the present invention is provided. An exhaust gas treatment system according to an embodiment of the present invention comprises: an exhaust pipe which supplies exhaust gas containing soot generated from a combustion engine to a selective catalytic reduction reactor; a rotating blade unit installed on the exhaust pipe and rotating the exhaust gas to generate centrifugal force; a gas induction unit installed in the inner center of the exhaust pipe at the rear end of the rotating blade unit and preventing the progress of the exhaust gas to guide the exhaust gas to the inner wall of the exhaust pipe; a nozzle unit installed in the gas induction unit and spraying ammonia into the exhaust gas which has passed through the gas induction unit; and a soot collecting unit having an outlet formed on the outside of the gas induction unit by opening at least a part of the exhaust pipe, and having a collection space formed in the outside of the outlet so that the soot contained in the exhaust gas is collected. Therefore, nitrogen oxides contained in the exhaust gas in the selective catalytic reduction reactor can be effectively removed.
Patent KR-20210073872-A (KR)
Title: Method and apparatus for configuring controller
Inventor: YU DONGHUN
IPC: G08B29/00
Filed: 2019-12-11
Abstract: A controller setting device and a device thereof are disclosed. The controller setting device can identify a current location by using a GPS signal and acquire first controller information that is controller information corresponding to the current location. The controller setting device receives a beacon signal including second controller information, which is controller information for a controller installed in a security system and can execute a setup change tool application corresponding to matched controller information when the first controller information and the second controller information match.
Patent KR-20210073987-A (KR)
Title: Heat exchanger and heat pump system comprising the same
Inventor: BYOUNGJIN RYU
IPC: F28D1/04
Filed: 2019-12-11
Abstract: A heat exchanger according to an embodiment of the present invention comprises: a liquid pipe header coupled to a liquid pipe through which a condensed refrigerant flows; an injection header spaced apart from the liquid pipe header and coupled to a branch pipe branched from the liquid pipe; and a heat exchange unit in which a branch tube coupled to communicate with the injection header and a liquid pipe tube coupled to communicate with the liquid pipe header are alternately joined to each other. In addition, the present invention is characterized in that a single-phase refrigerant flowing through the liquid pipe tube and a two-phase refrigerant flowing through the branch tube are heat-exchanged through the joined surface.