baber/WOPTO huggingface dataset:
Patent KR-20190127137-A (KR)
Inventor: INGYU YANG
IPC: A47L9/12
Filed: 2018-05-03
Abstract: The present invention relates to a cleaner for reducing dust discharged to the outside. According to an embodiment of the present invention, the cleaner includes: a body including an opening part; a motor which inducts air stored in the body and generating induction power; an opening part cover combined with the opening part, and including an air outlet to discharge the air inducted by the motor to the outside; an upper motor housing covering the upper part of the motor; a flow guide placed to surround the upper motor housing, and forming an airflow path at a distance from the upper motor housing; and a filter unit placed between the upper motor housing and the flow guide, and spaced from the opening part cover to filter out dust in the air flowing in through the upper and lateral sides. The filter unit can have a shape of which cross sectional area gets larger as the area is extended downwards from the upper side. Therefore, the air can be filtered through not only the lateral side of the filter unit but also the upper side. In other words, a filter area can be secured without a change to the exterior of the body.
Patent KR-20190128523-A (KR)
Title: Sugar composition including dietary fiber and method of preparing for the same
Inventor: RYU KYUNG HUN
IPC: A23L27/30
Filed: 2018-05-08
Abstract: The present invention relates to a method for manufacturing a dietary fiber-containing sweetening composition, more specifically relates to the method and a composition for manufacturing a sugar containing an excess of dietary fibers by binding together to crystalline sweet particles with a high content of dietary fibers. Therefore, it is possible to reduce a fine powder and improve a yield of a product.
Patent KR-20190134900-A (KR)
Title: System and method for payment of car service using car number recognition
Inventor: LEE YONG SUK
IPC: G06K17/00
Filed: 2018-05-09
Abstract: Disclosed are a system for settling a vehicle service using vehicle number recognition, which can be applied to a place that provides a vehicle service such as a gas station or a parking lot, and is configured to recognize a vehicle number of an incoming/outgoing vehicle, automatically perform payment for a service fee using the same, and manage charge information via a blockchain, and a method thereof. According to one aspect of the present invention, the system for settling a vehicle service using vehicle number recognition comprises: a vehicle number recognition device configured to recognize a vehicle number of a vehicle incoming into or outgoing from a vehicle service providing place; and a payment system for performing payment for a fee corresponding to a product that a user of the vehicle purchases at the vehicle service providing place or a service that the user receives at the vehicle service providing place. The payment system includes: an information registration module configured to receive, in advance, payment means information and at least one vehicle number corresponding to the payment means information from a user terminal and register the payment means information and the vehicle number in a DB; an extraction module for extracting, from the DB, the payment means information which is pre-registered in the DB and corresponds to the vehicle number recognized by the vehicle number recognition device; and a payment module for performing payment using the extracted payment means information.
Patent KR-20190134910-A (KR)
Title: Ferroelectric Semiconductor Device and Method of Manufacturing the same
Inventor: YOO HYANG KEUN
IPC: H01L29/423
Filed: 2018-05-10
Abstract: According to one embodiment of the present invention, a ferroelectric semiconductor device capable of improving the reliability of a polarization switching operation of a ferroelectric layer comprises: a substrate having a channel structure; a dielectric layer disposed on top of the bottom surface and sidewall surface; and a gate electrode layer disposed on the dielectric layer. Here, the channel structure includes a trench pattern including the bottom surface and sidewall surface. The dielectric layer includes a ferroelectric layer pattern and non-ferroelectric layer pattern disposed along the sidewall surface.
Patent KR-20190134367-A (KR)
Title: Angle controlling plate for deposition and deposition apparatus including the same
Inventor: AHN JOO IL
IPC: H01L51/56
Filed: 2018-05-25
Abstract: The present invention relates to an angle-limit plate for evaporation and a deposition apparatus having the same. The angle-limit plate according to the present invention, as the angle-limit plate installed in a deposition apparatus for evaporating an evaporation material to form a thin film on a substrate, may comprise: a vertical unit installed vertically between evaporation sources in which an evaporation material is accommodated; and a horizontal unit extending from an upper end of the vertical unit to both sides.
Patent KR-20190030570-A (KR)
Inventor: MINCHULHEE
IPC: B60N2/58
Filed: 2018-05-31
Abstract: The present invention relates to artificial leather comprising a warp-knitted backing layer, and a method for manufacturing the same. More particularly, the present invention relates to artificial leather used for an automobile seat cover, in particular, an automobile main cover or automobile bolster, which comprises a warp-knitted backing layer satisfying mechanical properties required for the automobile main cover or automobile bolster and having low cost, and a method for manufacturing the same.
Patent KR-20190138162-A (KR)
Inventor: MOON JI YEONG
IPC: A47J36/04
Filed: 2018-06-04
Abstract: The present invention relates to a cooking container lid for checking foods inside a container in a state where a lid is closed and performing simple primary cooking using a tool such as chopsticks. At least one opening hole (111) is formed in a lid main body (110) of a transparent material, and a sealing member (120) formed with an incision part (121) through which cooking utensils can be penetrated in the center of the opening hole (111) is sealed and bonded.
Patent KR-20190141405-A (KR)
Inventor: HAN SUNG SU
IPC: G06F3/038
Filed: 2018-06-14
Abstract: The present invention relates to a touch power circuit, a touch system, and a touch display device. According to the present invention, uplink signal transmission performance can be improved and pen touch sensing performance can be enhanced by raising the voltage level of a touch driving signal output during an uplink signal transmission period in a pen touch sensing period. In addition, a period that the pen touch detection is delayed or interrupted can be minimized and the voltage level of an uplink signal can be efficiently controlled by varying the voltage level of the touch drive signal output during the uplink signal transmission period according to whether a pen signal is received after uplink signal transmission. The touch system comprises: a touch sensing circuit; a touch power circuit; and a touch control circuit.
Patent KR-20180072629-A (KR)
Inventor: HYEONSOOK CHEONG
IPC: A61K9/48
Filed: 2018-06-18
Abstract: The present invention relates to a composition for preventing, ameliorating, or treating hypercholesterolemia comprising pine needle extract powder as an active ingredient. More specifically, the present invention relates to a composition for preventing, ameliorating, or treating hypercholesterolemia comprising pine needle extract powder as an active ingredient. To this end, the pine needle extract powder is prepared by the following steps: dehydrating water from pine needle; extracting the same using a juice extractor without extracting by hot water extraction or subcritical extraction; lyophilizing the extract to make the same into powder. The pine needle extract powder of the present invention has effects of reducing total cholesterol (TC) and low density lipoprotein cholesterol (LDL-C) in a subject in a stage of pre-hypertension, while increasing high density lipoprotein cholesterol (HDL-C).
Patent KR-20190142907-A (KR)
Title: Language study supporting apparatus using video publicated on the internet
Inventor: SHIN JEONG HUN
IPC: G06Q50/20
Filed: 2018-06-19
Abstract: The present invention relates to a language study support apparatus using a video published on the Internet. The present invention comprises: a manger support module which inputs language study support content for supporting language study associated with video content published on the Internet through a manager terminal, and performs support such that the language study support content inputted by a manager is managed by matching playback time information of the published video content; and a learner support module which performs support such that a learner learns languages by using, through a learner terminal, the published video content, the playback time information of the video content, and the language study support content mutually associated and managed by the manger support module. According to the present invention, the manger such as an instructor can easily register and manage language study content associated with the video content published on the Internet, the learner can systematically and effectively learn languages anywhere anytime without time and space constraints, and the pronunciation of the learner can be effectively corrected by evaluating the adequacy of the pronunciation and feeding a result back to the learner through the application of artificial intelligence voice recognition technology to the pronunciation of the learner.
Patent KR-20200000891-A (KR)
Title: Plug Structure with Automatic Plug-Out Function
Inventor: CHAE KEUM OK
IPC: H01R13/05
Filed: 2018-06-26
Abstract: Disclosed is a plug structure with an automatic drawing function. The plug structure with an automatic drawing function comprises: an inner housing with a pair of plug terminals inserted into an outlet hole; a plug discharge bar installed in parallel with the pair of plug terminals and inserted into the inner housing; and an elastic body discharging the plug discharge bar to the front of the inner housing. According to the present invention, a user can easily disconnect a plug from an electrical outlet with a simple operation.
Patent KR-20200002427-A (KR)
Title: Polarizing plate, liquid crystal panel, and display apparatus
Inventor: SEO JUNG HYUN
IPC: C09D7/61
Filed: 2018-06-29
Abstract: The present invention relates to a polarizing plate including a polarizer, a hard coating layer having a thickness of 10 um or less positioned so as to be opposed with respect to the polarizer, and a light transmitting substrate. In the polarizing plate, a detailed comprising layer heat contraction rate or the like is adjusted while having the good bending balance and preventing cracks by implementing a stable internal structure, and the light leakage of a liquid crystal display can be prevented.
Patent KR-20200002528-A (KR)
Title: A method of preparing ginseng leaf extract and ginseng leaf extract prepared thereby
Inventor: BANG MI AE
IPC: A23L5/20
Filed: 2018-06-29
Abstract: The present invention relates to a ginseng leaf extract manufacturing method composed of a preprocessing step, a freezing and drying step, a first ginseng leaf extract manufacturing step, and a second ginseng leaf extract manufacturing step; a ginseng leaf extract manufactured thereby; and a health functional food composition having an anti-inflammatory effect and a cosmetic composition having an anti-inflammatory effect, each of which includes the ginseng leaf extract as an active ingredient. To be more specifically, the ginseng leaf extract manufacturing method comprises: a preprocessing step of washing ginseng leaves with running water, removing moisture from the same, and cutting the same; a freezing and drying step of freezing the preprocessed ginseng leaves and drying the same; a first ginseng leaf extract manufacturing step of supercritically extracting the frozen and dried ginseng leaves with a solvent of supercritical carbon dioxide, and acquiring a ginseng leaf supercritical extract; and a second ginseng leaf extract manufacturing step of adding a 50%(v/v) ethanol solution into the ginseng leaf supercritical extract in order to extract a solvent, and acquiring a ginseng leaf solvent extract.
Patent KR-20200003450-A (KR)
Inventor: YU JE WOO
IPC: A43B13/18
Filed: 2018-07-02
Abstract: The present invention relates to a magnet-embedded air pack applicable to an elastic shoe, and a method for manufacturing the same, wherein the air pack is able to protect the joints of a wearer due to excellent shock-absorbing ability, and has excellent elasticity and stability. Shoes are deeply related to the joint health including the spine of a wearer. The present invention, which has soft and excellent shock-absorbing effects and provides stability upon landing, can assist the prevention of joint diseases.
Patent KR-20200003527-A (KR)
Inventor: CHOI CHOO SAENG
IPC: F02M25/08
Filed: 2018-07-02
Abstract: According to an embodiment of the present invention, a method for diagnosing the leakage of a fuel vapor dual purge system having a first purge line connected from a fuel tank to an intake side of an engine and a second purge line connected from the fuel tank via a turbo charger to the intake side, comprises the steps of: determining, by a controller, whether the turbo charger is an operating region in which the turbo charger operates; adjusting, by the controller, a flow rate of intake air flowing into the turbo charger according to the operating region in which the turbo charger operates; calculating, by the controller, a hydrocarbon collection amount of a canister collecting fuel vapor generated in the fuel tank; adjusting, by the controller, a flow rate of the fuel vapor passing through the first and second purge lines; and determining whether the fuel vapor has been leaked in the first purge line and the second purge line. Therefore, the fuel vapor dual purge system can accurately diagnose whether fuel evaporation gas has been leaked.
Patent KR-20200006761-A (KR)
Inventor: NAHM SEUNG HOON
IPC: G01N27/30
Filed: 2018-07-11
Abstract: According to the present invention, a paper-based hydrogen sensor includes: a paper substrate; an electrode layer formed on the paper substrate; and a graphene composite layer which is formed on the paper substrate and electrically connects the electrode layer wherein catalyst particles reacting with hydrogen gas are inserted between layers of the graphene composite layer.
Patent KR-20190008132-A (KR)
Inventor: WU ZHAOHUI
IPC: H01L23/373
Filed: 2018-07-12
Abstract: The present invention relates to a ceramic module for power semiconductor integrated packaging and a manufacturing method thereof. More specifically, the ceramic module includes a ceramic substrate and an integrated metal dam layer. By providing an integrated metal dam on the surface of the ceramic substrate, a concave chamber surrounding a die-bonding region is formed to complete a hermetic packaging of a semiconductor integrated circuit. By providing a cooling layer on the lower surface of the ceramic substrate, heat generated in the semiconductor integrated circuit can be rapidly discharged to the outside. According to the present invention having such a structure, it is possible to obtain an effect of simplifying a production process and enhancing the consistency of products.
Patent KR-20200011258-A (KR)
Title: Gel or solid alcohol fuel composition and method for preparing gel or solid alcohol fuel
Inventor: LEE JONG SOO
IPC: C10L1/12
Filed: 2018-07-24
Abstract: The present invention relates to a fuel composition for the production of gelled or solidified fuel. More specifically, provided is a gelled alcohol fuel composition comprising 10 to 70 wt% of a calory enhancer of polyhydric alcohol, 0.1 to 5 wt% of a cellulosic thickener, and the remainder containing at least one alcohol of methanol and ethanol.
Patent KR-20200012222-A (KR)
Title: Blade test system for testing small blade
Inventor: CHA WON HO
IPC: B64F5/60
Filed: 2018-07-26
Abstract: The present invention relates to a blade test system for testing a small blade. According to the present invention, the blade test system for testing a small blade includes: a wheel tower having a measuring tool for measuring the safety and performance of a small blade; a control device receiving data of the small blade measured by the wheel tower and calculating lift of the blade using the received data, wherein the control device also transmits a control signal for controlling an angle of the blade to the wheel tower; and a data analyzing device analyzing the transmitted data by an analysis program. According to the present invention, the blade test system for testing a small blade can check a problem by measuring the lift and a load generated in a drone by performing a test for safety and performance before the blade of a rotary wing aircraft newly manufactured is installed. Also, the blade test system for testing a small blade calculates a lift value applied when the drone makes a flight. Therefore, the blade test system for testing a small blade can maximize safety.
Patent KR-20200012431-A (KR)
Title: Method for providing an information of a question analysis using big data
Inventor: YOON SAE BOM
IPC: G06Q50/10
Filed: 2018-07-27
Abstract: The present invention relates to a method for providing analysis information for the predicted correct answer rate of a learner. The method comprises: a learning providing step of online providing learning contents including learning items which a learner accessing a service server can use; a learning information receiving step of receiving learning information including the contents of answers of the learner to the learning items; a learning information datafication step of datafying the information received in the learning information receiving step; a learning item analysis step of analyzing the learning items answered by the learner through the analysis of data stored in the learning information datafication step; and a learning item analysis information providing step of providing analysis information for the learning items analyzed in the learning item analysis step. The learning item analysis step includes a step of determining questions expected to be solved by guessing when the answers of the learner to the learning items are correct. The step of determining questions expected to be solved by guessing determines the learning items as questions expected to be solved by guessing when the response time to answer the learning items is shorter than a specific time. The present invention can help the learner to improve learning habits and skills thereof by providing analysis information for items which the learner has learned through online learning.
Patent KR-20200016608-A (KR)
Title: The health food composition for regulating weight
Inventor: KONG JUNG HO
IPC: A23L33/28
Filed: 2018-08-07
Abstract: The present invention relates to a health food composition for weight control, wherein the amount of a mixed main ingredient is, based on weight, 15-25% of polydextrose, 15-25% of collagen, 3-6% of chicory fiber, 10-15% of maltodextrin, 15-25% of liquid fructose, 15-20% of fructooligosaccharide, and 4-8% of orange concentrate juice (65 Brix), and the amount of a supplement ingredient is 8-12% of calcium gluconate, citric acid monohydrate, vitamin C, calcium lactate, Garcinia cambogia extract, L-carnitine, shark cartilage extract powder, zinc gluconate, orange essence, sucralose, niacin, ferric lactate, vitamin A, vitamin B1, vitamin B2, vitamin B6 hydrochloride, vitamic D3, vitamin E, folic acid, grapefruit seed extract, carrageenan, etc. The health food composition of the present invention efficiently inhibits obesity and diseases related to the obesity, such as fatty liver, arteriosclerosis, and diabetes.
Patent KR-20200017638-A (KR)
Title: System for collecting block i/o data of application program and the method thereof
Inventor: KANG KYUNG TAE
IPC: G06F11/34
Filed: 2018-08-09
Abstract: The present invention relates to a collection system which tracks execution of an application program in a user space and collects input and output request information to log block input and output information, and a method thereof. The collection system comprises: a collection unit collecting file input and output information in accordance with system call hooking or library function hooking in a user space in accordance with execution of an application program; and a generation unit generating block input and output information by obtaining block information based on the file input and output information.
Patent KR-20200021788-A (KR)
Title: Polymer, organic layer composition and method of forming patterns
Inventor: SHIN SEUNG WOOK
IPC: C08F16/26
Filed: 2018-08-21
Abstract: The present invention relates to a polymer comprising a structural unit represented by chemical formula 1 or chemical formula 2, an organic layer composition containing the polymer, and a pattern forming method using the organic layer composition. The definitions of chemical formulas 1 and 2 are as described in the specification. One embodiment provides the polymer that can be effectively applied to a hardmask layer.
Patent KR-20200029213-A (KR)
Title: Mushroom ultivation apparatus
Inventor: MYOUNG JUN JANG
IPC: A01G18/62
Filed: 2018-09-10
Abstract: The present invention relates to a mushroom cultivation apparatus, comprising: a main body in which a cultivation space is formed; a door portion disposed on an open first surface of the main body; a support portion which is positioned in the cultivation space and on which a cultivation container is placed; a constant temperature and humidity portion disposed on the main body and controlling the temperature and humidity of the cultivation space; a carbon dioxide control portion disposed on the main body and controlling carbon dioxide in the cultivation space; and a light source portion disposed on the main body and irradiating light to the cultivation space, wherein an air inlet hole and an air outlet hole connected to the cultivation space are formed in the main body.
Patent KR-20190051776-A (KR)
Inventor: SHIRAGA TAKAO
IPC: C07F5/06
Filed: 2018-09-12
Abstract: Disclosed are an alkoxide compound having: a central atom selected from an aluminum atom, a titanium atom, a silicon atom, and a boron atom and a residue of an alcohol compound bonded to the central atom; and a drying agent comprising the same. The residue of the alcohol compound has a carbon-carbon double bond group represented by formula (1). An object of an aspect of the present invention is to provide the drying agent capable of further suppressing dissolution of an organic layer when used as the drying agent for an organic EL element.
Patent KR-20200030741-A (KR)
Title: Battery pack connecting pipe inserting bushing
Inventor: KANG TAE BIN
IPC: B29L31/34
Filed: 2018-09-13
Abstract: Disclosed is a bushing for inserting a battery pack connecting rod comprising a bushing body member and a connection surface. The connection surface is formed toward an eccentric side from the center of the bushing body member from the outside of the bushing body member toward the inside of the bushing body member. Accordingly, in a process of insert injection molding into a case of a battery cell, a phenomenon that material constituting the case of the battery cell is introduced into the bushing body member can be prevented.
Patent KR-20200040550-A (KR)
Inventor: KIM TAE UI
IPC: G06T5/00
Filed: 2018-10-10
Abstract: According to an aspect of a technical ideal of the present disclosure, a computing device for performing an operation of a neural network in which a plurality of layers are included comprises: a memory in which a gain corresponding to each of a plurality of layers is stored; and a processor that receives an input image to generate a plurality of raw feature maps from each of the plurality of layers, applies a gain corresponding to each of the plurality of raw feature maps to generate a plurality of output feature maps, and generates an output image as a result of summing the plurality of output feature maps by an image reconstruction layer.