baber/WOPTO huggingface dataset:
Patent KR-20200008907-A (KR)
Title: Method and system for generating fog by using microwave signal
Inventor: BAIK JUNG WOO
IPC: G01N15/02
Filed: 2018-07-17
Abstract: Provided are an apparatus for generating fog using a superhigh frequency and a method thereof. An ultrasonic fog generator generates fog in enclosed space of a fog enclosed structure, a transmission unit transmits a superhigh frequency signal to the enclosed space, and a reception unit receives the superhigh frequency signal transmitted through the enclosed space. A spectrum analyzer analyzes the received signal to obtain transmission loss, and a control unit obtains the fog concentration per unit volume based on the transmission loss and a wavelength of the superhigh frequency signal and controls the fog concentration for driving the ultrasonic fog generator using a visible distance according to the obtained fog concentration.
Patent KR-20190078468-A (KR)
Inventor: WATABE ARATA
IPC: C23C14/56
Filed: 2018-07-24
Abstract: An objective of the present invention is to form a deposition film of a two-layer structure without distributing different chambers and form a film in a uniform film thickness. A pair of target units are arranged in parallel with each other and separated from each other in a relative moving direction with respect to a substrate to be processed. A power source is a bipolar power source capable of outputting voltage waveforms having opposite polarities to the pair of target units. While forming a film on the substrate to be processed, at least a negative waveform portion is applied to an electrode member of one target unit to use the electrode member of the one target unit as a cathode, and a positive waveform portion is applied to an electrode member of the other target unit and a negative waveform portion is blocked to allow the electrode member of the other target unit to function as an anode.
Patent KR-20200013499-A (KR)
Inventor: PARK MI KYUNG
IPC: H01L27/32
Filed: 2018-07-30
Abstract: According to an embodiment of the present invention, an organic light emitting display device comprises: a first electrode; a plurality of organic material layers disposed on the first electrode and including a first region and a second region; and a second electrode disposed on the plurality of organic material layers. The thickness of the plurality of organic material layers arranged in the first region and the thickness of the plurality of organic material layers arranged in the second region may be different from each other. Accordingly, two cavities may be realized in the organic material layers of the organic light emitting display device to simultaneously improve the light efficiency and color viewing angle.
Patent KR-20180093852-A (KR)
Title: Soybean seed extract, method for producing the same and uses thereof
Inventor: CHU I HUNG
IPC: A61K45/06
Filed: 2018-08-09
Abstract: The present invention relates to a soybean seed extract, a method for manufacturing the same, and uses of the soybean seed extract for promoting wound healing, promoting neuronal proliferation and/or treating brain and/or neurodegenerative diseases, treating breast cancer, lowering side effects of drugs interfering with DNA and/or RNA replication and/or enhancing drug effects of drugs interfering with DNA and/or RNA replication.
Patent KR-20190022364-A (KR)
Inventor: YONEKAWA MASAMI
IPC: G03F7/20
Filed: 2018-08-22
Abstract: The present invention relates to a lithographic device which forms a pattern on a substrate and is capable of efficiently removing particles generated by cleaning a substrate chuck, and a production method of a product. The lithographic device comprises: a holding and supporting unit for holding and supporting a substrate; and a cleaning member for cleaning the holding and supporting unit by bringing a polishing unit into contact with the holding and supporting unit, wherein the cleaning member includes: a supply port disposed in the polishing unit and for supplying gas; and a suction port disposed around the polishing unit and sucking the gas.
Patent KR-20200022833-A (KR)
Title: Surface finishing material
Inventor: GI JUNG KIM
IPC: B32B7/02
Filed: 2018-08-24
Abstract: The present invention provides a surface finishing material capable of increasing the utilization rate of a recycled synthetic resin. The surface finishing material comprises a first functional layer, a lower layer, an upper layer disposed between the first functional layer and the lower layer, and an intermediate layer disposed between the upper layer and the lower layer. The upper layer contains polar functional groups, and is thicker than the lower layer. The first functional layer functions as at least one among a scratch-resistant reinforcement layer, an anti-glare layer (AR), and an anti-reflection layer (AR).
Patent KR-20200023906-A (KR)
Title: Apparatus for piercing tap hole of blast furnace
Inventor: CHO DAE HYEUN
IPC: F27D3/15
Filed: 2018-08-27
Abstract: Disclosed is an apparatus for opening a tap hole. The apparatus for opening a tap hole of the present invention includes: a first excavation unit having a tool for excavating a fire wall of the tap hole; a second excavation unit which is installed to be continued to the first excavation unit and excavates the fire wall with a larger diameter than the first excavation unit; a body connection unit connecting the first and second excavation units; and a guide unit fixed to the outside of the body connection unit and inserted into an excavation hole together with the body connection unit to guide the straight movement of the first excavation unit.
Patent KR-20190069283-A (KR)
Title: Method of providing a cloud service and apparatuses performing the same
Inventor: IN MIN KYO
IPC: G06F16/00
Filed: 2018-08-31
Abstract: Disclosed are a method of providing a cloud service and devices performing the same. According to an embodiment of the present invention, the method of providing a cloud service comprises the following steps of: sensing a movement to a second local cloud of a user receiving a cloud service by a first local cloud; transferring data for controlling, executing, and managing the cloud service to the second local cloud based on a movement sensing result of the user; and performing cloud service migration linking local data of the first local cloud to the second local cloud based on the movement sensing result of the user to continuously and quickly provide the cloud service provided by the first local cloud by the second local cloud.
Patent KR-20180109777-A (KR)
Inventor: OH KYUNG WOON
IPC: F16L55/36
Filed: 2018-09-10
Abstract: The present invention relates to a duct cleaning system. According to the present invention, a rotational cleaning nozzle is interlocked with an air compressor and a receiver tank to receive stable high pressure air. The rotational cleaning nozzle quickly and effectively releases and removes dust stuck on the inner circumferential surface inside a duck or dust deposited inside the duct by repetitive rotational movement inside the duct and impact repetitively colliding with the inner circumference of the duct. The air polluted by the dust is supplied to a dust collector connected to the duct to be filtered, such that the air from which the dust is removed is supplied into the duct again through the dust collector, thereby freshness of indoor air is maintained. Accordingly, the dust stuck or deposited in the duck is effectively released and removed by high speed injection of the high pressure air generated from the air compressor and the rotational cleaning nozzle performing rotational movement.
Patent KR-20200037969-A (KR)
Title: Toilet for pet
Inventor: JEONG JU HWA
IPC: A01K1/01
Filed: 2018-10-02
Abstract: The present invention relates to a toilet bowl for a pet, which is installed in a bathroom to automatically process defecation of the pet. According to the present invention, the toilet bowl for a pet comprises: a toilet bowl main unit storing a predetermined amount of water therein and connected to a drain; a water supply unit; a defecation plate installed on the upper part of the toilet main unit, playing a role of a footplate in the defecation of the pet, and having a plurality of holes formed therein to allow the defecation of the pet to fall into the toilet main unit; a deodorant supply unit spraying deodorant to the defecation plate; a sensor unit; and a control unit.
Patent KR-20200041116-A (KR)
Inventor: PARK DONG SU
IPC: G06F17/10
Filed: 2018-10-11
Abstract: An object of the present invention is to provide a method for calculating curvature of a pipeline and an apparatus for testing continuity using the same, to ensure the soundness of the pipeline by confirming whether the pipeline is abnormal. The present invention relates to a method for calculating the curvature of a pipeline and an apparatus for testing continuity using the same. The method for calculating the curvature of the pipeline according to an embodiment of the present invention includes the following steps of: measuring a laser measurement distance from a curvature measurement point to the curved surface in the pipeline by projecting a laser; calculating the radius of the pipeline by using the measured laser measurement distance; and calculating the curvature of the pipeline by using the calculated radius of the pipeline.
Patent KR-20200043204-A (KR)
Inventor: BAE JOHNG SIK
IPC: H01L21/673
Filed: 2018-10-17
Abstract: The present invention relates to a wafer carrier of ceramic materials with an improved bonding force and a bonding method thereof, and more specifically, relates to a wafer carrier of ceramic materials wherein a support bar (30) is configured to have an upper plate and a lower plate (10, 20) with engagement grooves (11, 21) for penetrating one side, and connection grooves (32) formed on the end units on both sides between the upper plate and the lower plate. The engagement is conducted by using bolts (40) for the engagement grooves (11, 21) and the connection grooves (32). The wafer carrier is bonded by injecting slurry (50), which is configured by mixing SiO2 powder, PVB, increasing agents, alcohol, and DI water, or SiO2 powder, increasing agents, additives, and DI water, into the bolts (40), thereby securing a great deal of actual carbon of the slurry (50). In addition, the present invention is such a useful invention which is able to maximize the bonded area of the bonded parts of the wafer carrier by the slurry (50), to increase the bonding force of each configuration, and to prevent each of the engaged parts of the wafer carrier from being damaged or separated.
Patent KR-20200046949-A (KR)
Title: Dental prosthesis providing medical information and patient information providing system for emergency treatment using the same
Inventor: LEE JUNG HWA
IPC: A61C8/00
Filed: 2018-10-26
Abstract: The present invention relates to a dental prosthesis for providing medical information and to a patient information providing system for emergency treatment using the same, wherein an electronic chip is used by being attached to a dental prosthesis such as a denture, an implant, a crown, etc., contains medical information about an individual patient, and provides medical information to easily obtain medical information about the individual patient in case of an emergency, thereby allowing a proper first aid. Moreover, an anti-inflammatory coating layer of the electronic chip attached to the dental prosthesis can suppress occurrence of tooth decay occurring in teeth in the dental prosthesis due to prolonged use of the dental prostheses.
Patent KR-20200050502-A (KR)
Inventor: KANG EY GOO
IPC: H01L29/36
Filed: 2018-11-01
Abstract: The present invention relates to a power semiconductor with improved electrical characteristics. The power semiconductor comprises: a first conductivity type drift layer doped with a first conductivity type impurity; a second conductivity type base formed on an upper surface of the first conductivity type drift layer, and doped with a second conductivity type impurity; a first conductivity type emitter region formed inside the second conductivity type base and doped with the first conductivity type impurity; a second conductivity type collector region formed on a lower part of the first conductivity type drift layer; a gate formed to be adjacent to the second conductivity type base; and a junction field effect transistor (JFET) formed in the first conductivity type drift layer on a lower part of the gate.
Patent KR-20200053203-A (KR)
Inventor: LEE JAE HYUK
IPC: A61B3/135
Filed: 2018-11-08
Abstract: Disclosed is a slit-lamp microscope having a dual aperture, to adjust the light intensity of a signal light guided to both eyes of an inspector. According to the present invention, the slit-lamp microscope (60) having a dual aperture comprises: an aperture frame (62) having a pair of through-holes (62a, 62b) passing signal lights transferred to a pair of left and right eyepiece parts (26a, 26b) in a microscope part (22); a pair of light intensity adjustment parts (70a, 70b) rotationally coupled to one or more rotary shafts (64a, 64b) formed around the through-holes (62a, 62b) and having one or more blocking plates (72a, 72b) to block or open the through-holes (62a, 62b); a pair of guides (80a, 80b) pushing and moving one end (76) of the blocking plates (72a, 72b) along the cm circumference of the through-holes (62a, 62b) to allow the blocking plates (72a, 72b) to move around the rotary shafts (64a, 64b), respectively; and an aperture driving part (90) simultaneously rotating the pair of guides (80a, 80b) along the circumference of the through-holes (62a, 62b).
Patent KR-20200055992-A (KR)
Inventor: KIM BYONG HOO
IPC: H01L51/52
Filed: 2018-11-14
Abstract: The present invention relates to a display device which can simplify processes and improve touch sensitivity. The display device having a touch sensor according to the present invention comprises a touch sensor disposed on an encapsulation unit, an intermediate layer disposed between the encapsulation unit and the touch sensor, and an organic film disposed on an upper part or a lower part of the intermediate layer. The intermediate layer of the present invention comprises a first intermediate layer having a lower dielectric constant than that of the organic film, and a second intermediate layer having higher hardness than that of the first intermediate layer, thereby improving touch sensitivity and simplifying processes.
Patent KR-20200012675-A (KR)
Inventor: KIM GUN HO
IPC: A61F9/00
Filed: 2018-11-15
Abstract: One embodiment of the present invention relates to a medical cooling device comprising: a cooling medium for cooling a target region by means of thermal contact with the target region; a cooling generation unit for supplying cooling energy to the cooling medium; and a cooling medium connection unit for thermally connecting the cooling medium to the cooling generation unit, and having one surface to which the cooling generation unit is attached, wherein a chemical solution is delivered to the cooled target region, and the chemical solution is stored outside a cooling center region and then delivered to the target region.
Patent KR-20200057879-A (KR)
Title: Composition comprising high-pressure enzyme extract of red ginseng by-product
Inventor: SHIN HAN SEUNG
IPC: A61K8/9789
Filed: 2018-11-16
Abstract: A high-pressure enzyme extract of a red ginseng by-product of the present invention has excellent effects of preventing, treating, and alleviating atopy, and alleviating wrinkles. Therefore, a composition containing the same can be used as a pharmaceutical composition and a food composition. An objective of the present invention is to provide the pharmaceutical composition and the food composition which contain the high-pressure enzyme extract of the red ginseng by-product and have an excellent effect of alleviating wrinkles.
Patent KR-20200064184-A (KR)
Inventor: JEONG JAE KI
IPC: G06Q10/10
Filed: 2018-11-16
Abstract: The present invention relates to a method for automatically providing a building defect diagnosis report by using artificial intelligence. The method for automatically providing a building defect diagnosis report can comprise the steps of: requesting for building defect diagnosis through a terminal by a person scheduled to move into a building; visiting a site, measuring defects in the building through a terminal of a construction expert and generating defect data by the construction expert who receives the building defect diagnosis request of the person scheduled to move into the building; and automatically generating a building defect diagnosis report based on the defect data generated by using artificial intelligence and providing the same to a terminal of the person scheduled to move into the building.
Patent KR-20200061100-A (KR)
Inventor: KIM YONG SOO
IPC: C08K3/38
Filed: 2018-11-23
Abstract: An object of the present invention is to provide a user with a lightweight and high-efficiency radiation shielding material. The present invention relates to a lightweight and high-efficiency radiation shielding material which comprises a boron compound, a lead oxide, and a polymer substrate. The radiation shielding material further comprises hafnium hydride.
Patent KR-20190070853-A (KR)
Title: Substrate processing apparatus, substrate processing apparatus control method, and storage medium storing program
Inventor: YAMAKAWA JUNITSU
IPC: H01L21/02
Filed: 2018-11-27
Abstract: An object of the present invention is to improve position determination of a substrate. A substrate processing apparatus for processing a substrate comprises: an image sensor detecting a position of two corners on at least one diagonal line of a substrate when the substrate is transferred to a predetermined position; a lighting device capable of being provided to irradiate the two corners of the substrate about an opposite side to the image sensor with respect to the substrate positioned at the predetermined position; and a control device determining the position of the substrate based the position of the two corners detected by the image sensor, wherein the control device can change at least one of the quantity of light and a wavelength of output light of the lighting device.
Patent KR-20200069767-A (KR)
Inventor: GO DOO GUE
IPC: A61P11/00
Filed: 2018-12-07
Abstract: The present invention relates to a ginkgo nut shell extract which is used as an emergency medicine for one year. The extract is prepared by collecting ginkgo nuts at a right time once a year and placing the same on a tray to get a natural extract falling therefrom drop by drop. An objective of the present invention is to provide the ginkgo nut shell extract comprising an anti-cancer substance naturally flowing out of ginkgo nut shells, capable of completely treating cold, sinusitis, fatigue, flu, dacryorrhea, mucous cough, phlegm and bronchitis. This novel drug has been achieved after numerous trials, errors and patience about bad smells for four years, thus confirming that many subjects have been completely cured immediately after taking.
Patent KR-20200070954-A (KR)
Inventor: LEE KWANG JU
IPC: H04W88/18
Filed: 2018-12-10
Abstract: The present invention provides a method for determining wireless service characteristics while identifying locations on a train operation route using a plurality of wireless communication terminals. The method comprises: a first step of individually giving a confidence score to access points installed at each train station and providing the access point mapping information registered in association with a corresponding train station to a plurality of wireless communication terminals; a second step of receiving access point status information including access points found through nearby search, train stations identified based on the access point mapping information, and an access point list of the identified train stations from the plurality of wireless communication terminals; and a third step of updating the access point mapping information based on the received access point status information. In the third step, the access point mapping information is updated in a way that the given confidence score is increased for the access points that are also in the access point list included in the random access point status information among the access points registered in the access point mapping information in association with the train stations designated in the received random access point status information.
Patent KR-20200072174-A (KR)
Inventor: JEON HONG RYEOL
IPC: A61Q19/00
Filed: 2018-12-12
Abstract: The present invention provides a nanoliposome containing a centella asiatica extract and a polydeoxyribonucleotide (PDRN) extract, a biodegradable microneedle formulation containing the same, and a method for preparing the same.
Patent KR-20190072449-A (KR)
Title: Contacting unit for electrically contacting at least one electronics segment of an electronics module and method
Inventor: MICHAEL MATHIAS
IPC: H01M10/48
Filed: 2018-12-13
Abstract: The present invention relates to a contact unit (100) for electrically coming in contact with at least one electronic segment (502) of an electronic module (500). The contact unit includes a module connector having a first and a second terminal (102, 104) to be connected to the electronic module. The first terminal is connected to the second terminal through a connection conductor (106) in a direction of a main axis (110) of the contact unit. Moreover, the contact unit includes at least one segment connector having a first contact element (202) to come in contact with a first electric terminal of the electronic segment. The first contact element is connected to the connection conductor through a first contact conductor (206) including a first bending area (210). Moreover, the contact unit includes a flexible substrate (300) having a contact surface (302). The contact surface includes a module connector and a segment connector. An angle (α) between the main axis and a first fold (310) of the flexible substrate folded in the first bending area is an oblique angle.
Patent KR-20200076059-A (KR)
Inventor: KIM JIN HO
IPC: C09D7/61
Filed: 2018-12-19
Abstract: The present invention relates to a method for preparing lanthanum zirconate-based powder for thermal barrier coating, which comprises the steps of: forming a mixture by mixing lanthanum nitrate hydrate (La(NO_3)_3·nH_2O, x is a natural number of 10 or less) powder, yttrium nitrate hydrate (Y(NO_3)_3·nH_2O, x is a natural number of 10 or less) powder, and zirconyl chloride hydrate (ZrOCl_2·nH_2O, x is a natural number of 10 or less) powder in a solvent; mixing the mixture with oxalic acid; adding a mixed solution of the mixture and the oxalic acid to a basic solution so as to form a precipitate; filtering and drying the precipitate; and calcining the dried product to obtain (La_1_xY_x)_2Zr_2O_7(0<x<1) powder. The lanthanum zirconate-based powder for thermal barrier coating prepared by the present invention has low thermal conductivity, high chemical resistance, and high corrosion resistance, and thus can be used as a thermal barrier coating material for gas turbine engines or internal combustion engines used at high temperatures.
Patent KR-20200084930-A (KR)
Inventor: KIM DONG WON
IPC: H04W4/80
Filed: 2018-12-20
Abstract: The present invention relates to a conversation service method of a doll equipped with a modular artificial intelligence device. The present invention provides the conversation service method for a doll equipped with a modular artificial intelligence device, in which the doll is equipped with an artificial intelligence device, and the artificial intelligence device inside the doll transmits a voice signal through a wireless communication network, and a conversation service system is established using a service server which generates a conversation response and command processing information by voice recognition and transmits the same to the artificial intelligence device. Thus, a conversation service between users and the doll is provided.