baber/WOPTO huggingface dataset:
Patent KR-20190135683-A (KR)
Title: Sliding gate valve
Inventor: KANG EUN SUK
IPC: F16K3/06
Filed: 2018-05-29
Abstract: The present invention provides a sliding gate valve. According to the present invention, the sliding gate valve wherein surfaces of a disc and a seat which are engaged to each other are formed as an inclined surface. Accordingly, airtightness can be improved and maintenance of high airtightness can be promoted in a blocking mode of the valve, and rotation of the disc can be easily and smoothly performed in an opening mode of the valve. Moreover, an elastic force by a spring can be applied to the seat to maintain packing stability in a portion of the disc and the seat which are kept in contact with each other in the blocking mode and the opening mode. In addition, the rotation of the disc can be performed while a plurality of balls protruding vertically from one end portion of the disc come in contact with other components to smoothly and easily operate a handle lever for the blocking and opening modes of the valve.
Patent KR-20190138223-A (KR)
Inventor: JO DONG HYEON
IPC: A43C11/00
Filed: 2018-06-04
Abstract: The present invention relates to a functional shoe with a deformable heel, which is provided to eliminate the inconvenience in which tools such as a user′s hand or a paddle are used to wear shoes as the user′s heels are pressurized with a straight back stiffener by using a weight of the user′s body transferred to feet when wearing shoes, and the inconvenience in which heels of shoes are deformed due to the user′s habit of wearing shoes with the backs pushed down. That is, the functional shoe comprises: a straight back stiffener in contact with a heel of a foot to secure and protect the foot and the shoe; an arched elastic body connected to the straight back stiffener to help take off shoes; a shoe cover having elasticity and connected to the straight back stiffener; and a heel for securing the arched elastic body and the straight back stiffener. According to the functional shoe with a deformable heel, when the user puts his or her foot into the shoe, a pressing piece having the arched elastic body vertically installed in a working space formed in the heel of the shoe is pressed by the user′s sole, and the straight back stiffener and the shoe cover connected to the straight back stiffener are pulled to be erected substantially vertically to press the heel side, thereby eliminating the inconvenience of tying a shoelace or pulling and attaching Velcro while wearing shoes, and preventing the shoes from being wrinkled.
Patent KR-20190138242-A (KR)
Inventor: GO JAE HYEONG
IPC: B60N2/75
Filed: 2018-06-04
Abstract: The present invention relates to a folding device for a folding table in a vehicle. The object of the present invention is to provide a folding table for a vehicle that enables a one-handed operation and facilitates folding by a small force by shortening the operating range of an operating lever.
Patent KR-20190138401-A (KR)
Title: Lactobacillus fermented drink mixture for preventing virus disease
Inventor: NOH HAN SEUNG
IPC: A61K35/744
Filed: 2018-06-05
Abstract: The present invention relates to a lactobacillus fermented liquor having an effect of preventing virus diseases which comprises following steps of: drying a bakery product manufactured by fermenting a dough containing whey with a mixed probiotic agent of two types of yeast strains of leuconostoc and lactobacillus, and saccharomyces; pulverizing the same to obtain a bakery powder, followed by putting purified water, a whey powder, sugars to adjust the sugar content; and putting a lactobacillus nhs221 strain (accession number: KCTC-11749BP) culture medium, and then fermenting and aging the same.
Patent KR-20200000285-A (KR)
Title: How to attach and detach a mold
Inventor: AN YOUNG TAE
IPC: B29C33/30
Filed: 2018-06-22
Abstract: The present invention relates to a construction method of a rubber forming mold and, more specifically, to a mold capable of convenient operation by allowing simple and quick detachment of the rubber forming mold for forming rubber. The rubber forming mold is configured by attaching a hot plate (100) to a press machine and fixing an auxiliary hot plate (200) having the rubber forming mold (300) fixed integrally to the hot plate (100).
Patent KR-20200000946-A (KR)
Title: Waste Heat Recycle System in a High-temperature Building for Nickel Slag Treatment using a Heat Exchanger
Inventor: PARK JANG SOO
IPC: F28D21/00
Filed: 2018-06-26
Abstract: The present invention relates to a waste heat recovery system inside a hot-temperature building for nickel slag treatment using a heat exchanger, which is capable of effectively recovering and reusing waste heat inside a hot-temperature building for manufacturing a slag ball by using nickel slag. To achieve the above purpose, the waste heat recovery system inside a hot-temperature building for nickel slag treatment using a heat exchanger comprises: a building with a fixed size; a cooling device installed on the bottom of the building in order to cool down a slag ball; a plurality of first heat exchangers installed on a side wall of the building in order to recover waste heat through heat exchange with hot-temperature air inside the building; a plurality of second heat exchangers installed on the ceiling of the building in order to recover waste heat through heat exchange with hot-temperature air inside the building; a dust collector collecting dust included in the air undergoing heat treatment through a plurality of second heat exchangers; and a dust washing device generating slag wastewater by spraying process water to the dust collected by the dust collector, and removing the dust by discharge the generated slag wastewater. In addition, the first and second heat exchangers have a flow path, respectively for supplying cooling water therein in order to control a fixed amount of cooling water to be sprayed through the flow path according to the temperature of the air inside the building and thus, can recover hot-temperature heat inside the building by the air and the cooling water.
Patent KR-20200002220-A (KR)
Title: Apparatus for displaying annotation on map and method thereof
Inventor: LEE JEONG HAN
IPC: G06F3/048
Filed: 2018-06-29
Abstract: Disclosed are an annotation displaying device on a map screen and a method thereof. The annotation displaying device on a map screen comprises: a map database (DB) storing map information; an annotation storage unit storing annotation set by a user; a display unit displaying the map information and the annotation; a key input unit inputting a text or selecting a setting position on a map screen displayed by the display unit; and a control unit displaying the map information searched in the map DB based on the position information and the annotation stored in the annotation storage unit, searching name information in the map DB with regard to the setting position selected through the key input unit, and matching the searched name information with the annotation of the setting position so as to store the same in the annotation storage unit.
Patent KR-20200003490-A (KR)
Inventor: CHANG MIN YOUNG
IPC: G06Q50/10
Filed: 2018-07-02
Abstract: The present invention relates to a renewable energy power generation unit monitoring system which can accurately identify failure of a power generation unit. The renewable energy power generation unit monitoring system comprises: a plurality of wind power generation plant servers in which power generation amount information of each of wind power plants is stored; a plurality of solar power generation plant servers in which the power generation amount information of each of solar power generation plants is stored; a portal server in which weather information is stored; a monitoring server receiving related information from the wind power generation plant server, the solar power generation plant server, and the portal server and calculating an inspection index in accordance with the power generation amount; and a user terminal receiving the information from the monitoring server and providing the inspection index and the weather information to the user.
Patent KR-20190038281-A (KR)
Title: Low-k feature formation processes and structures formed thereby
Inventor: KAO WAN YI
IPC: H01L29/78
Filed: 2018-07-05
Abstract: Disclosed are a semiconductor device structure having a low k feature part and a method of forming the low k feature part. Some examples relate to surface modification layers which can protect the low k feature part during subsequent processing. Some examples relate to a gate spacer including the low k feature part. Some examples relate to a low k contact etching stop layer. Disclosed is an exemplary method for forming such feature part.
Patent KR-20200005326-A (KR)
Inventor: KIM HEUI RYEONG
IPC: G06Q10/10
Filed: 2018-07-06
Abstract: The present invention provides a tra-block as a travel planner which can automatically generate an itinerary only by selecting a place to go. According to the present invention, the tra-block as a travel planner for generating the itinerary with a planner server and a user terminal comprises the steps of: selecting a travel place; providing travel place information; displaying the travel place information; selecting a destination; generating an itinerary; and correcting the itinerary.
Patent KR-20200007129-A (KR)
Inventor: YUN SANG CHEOL
IPC: B29C45/14
Filed: 2018-07-12
Abstract: The present invention relates to an insert injection mold of an oil seal for a gear cover using a thermoplastic elastomer and to an injection method using the same. The insert injection mold of an oil seal for a gear cover using the thermoplastic elastomer is to produce an oil seal for a gear box consisting of a support part and an oil-proof part, and comprises: a first mold in which a circular seating surface on which a rear surface of the support part is seated is formed in a central part; and a second mold combined with the first mold, having a circular core part in which a front surface of the support part is seated in the central part, and injecting the thermoplastic elastomer into a space between the first mold and the same through resin injection holes formed in the core part to form the oil-proof part.
Patent KR-20200007505-A (KR)
Inventor: SONG GEUN CHEOL
IPC: A47G1/16
Filed: 2018-07-13
Abstract: According to the present invention, a fixture is fixed by fastening a bolt body in advance to a wall location in which a wall-mounting product is expected to be mounted and a backfilling means is coupled to the bolt body. When the wall-mounting product is mounted on the wall as in a case of a tenant who has just moved out, the wall-mounting product is installed right after the backfilling means is released or the wall-mounting product is installed by fastening another fastening means (not the backfill means of the present invention) to fix the wall-mounting product to the bolt body. Accordingly, the wall-mounting product can be installed at a desired position without damaging the wall. Specifically, an objective of the present invention is to provide the fixture capable of easily mounting the wall-mounting product without prior work such that anyone can easily install the wall-mounting product while reducing a work time.
Patent KR-20200008395-A (KR)
Inventor: LEE JAE YOUNG
IPC: C07C327/34
Filed: 2018-07-16
Abstract: The present invention relates to a use of a useful compound having skin moisturizing and anti-inflammatory effects, thereby ultimately promoting a skin barrier function, and improving skin homeostasis, health and appearance and, more specifically, to a skin moisturizing factor active composition or an anti-inflammatory active composition, comprising a compound represented by chemical formula 1, an isomer thereof, or a salt thereof.
Patent KR-20200008478-A (KR)
Inventor: CHOI LEE KWON
IPC: H04N13/243
Filed: 2018-07-16
Abstract: The present invention relates to a system for providing a virtual experience space including a real tool, which is to improve the immersion of a participant. The system of the present invention comprises: a plurality of output surfaces for outputting output content by projectors; a plurality of projectors installed in different directions; a Kinect camera; a real tool; a head mount display worn on a head of a user; and a control system.
Patent KR-20200009619-A (KR)
Title: construction method of vegetation block
Inventor: BAK MI JEONG
IPC: E02D17/20
Filed: 2018-07-19
Abstract: A method for constructing a vegetation block, which is provided to prevent the collapse of a cut surface or an inclined surface, comprises the steps of: preparing the vegetation block in which vegetation soil is filled in a block bag made of synthetic fiber yarn to form a hexahedral shape; primarily stacking the vegetation block; providing a perforated binding drain plate on an upper portion of the vegetation block; fixing the rear of the perforated binding drain plate with a fixing pile; providing a clustered water pipe such that the clustered water pipe is connected to the rear of a drain portion formed at a lower portion of the perforated binding drain plate; secondly stacking the vegetation block on an upper portion of the perforated binding drain plate. Accordingly, the shape and material of the vegetation block is improved, thereby preventing the collapse of the vegetation block. The binding force of the binding plate is strengthened so that the durability can be strengthened and the stability of a construction surface can also be reinforced.
Patent KR-20190014470-A (KR)
Inventor: TAKAGI SATOSHI
IPC: H01L21/02
Filed: 2018-07-27
Abstract: The present invention provides a method for forming a silicon film and a device thereof capable of forming a silicon film while reducing a difference in film thickness with respect to different ground levels. The method for forming the silicon film comprises: a process of preparing a substrate to be processed having a concave part in which a plurality of different ground levels are exposed; forming a raw material gas suitable for a plurality of different ground levels with respect to the substrate to be processed while heating the substrate to be processed at a first temperature and supplying a reaction gas reacting with the raw material gas one time or multiple times in a sequential manner to form an atomic layer seed at least on an inner surface of the concave part; and a process of forming a silicon film on a surface of the atomic layer seed so as to fill the concave part by supplying the first silicon material gas to the substrate to be processed while heating the substrate to be processed to a second temperature.
Patent KR-20200016759-A (KR)
Title: Self Wheel Generator
Inventor: JEONG KYU YOUNG
IPC: B62J6/08
Filed: 2018-08-07
Abstract: The present invention relates to a self-powered wheel generator capable of attachment and detachment and energy storage, which can easily produce energy, easily store energy and be easily carried as compared when a general power generator or a bicycle power generator is used. To this end, according to the present invention, the energy is stored through an electromagnetism inducing phenomenon and an electric condenser, and the power generator is coupled to a seat brace of a bicycle.
Patent KR-20200018929-A (KR)
Title: A mobile phone case with a clip-type holder with silicone grip and wireribbon
Inventor: KANG HUI JEONG
IPC: D06H5/00
Filed: 2018-08-13
Abstract: The present invention relates to a technology area about a cellular phone case combined with a clip-type holder using a silicon grip and a wire ribbon. To be more specifically, the method relates to portability and holding for solving problems of the existing technologies on portability and holding of a cellular phone. The cellular phone case combined with a clip-type holder using a silicon grip and a wire ribbon can provide functions of a clip and a holder by coupling a wire ribbon clip to a silicon grip, welding a decoration part to the upper part of the wire ribbon clip and removing release paper of double-sided tape attached to the silicon grip so that the silicon grip is attached to the central unit on the back surface of a cellular phone case. Therefore, the cellular phone case combined with a clip-type holder can be convenient in portability with respect to a cellular phone which is always carried, and also can provide a holding function.
Patent KR-20200019804-A (KR)
Title: Display device
Inventor: PARK SUNG KOOK
IPC: G06F3/041
Filed: 2018-08-14
Abstract: Provided is a display device. The display device comprises: a display panel; a conductive sheet disposed below the display panel; a first pressure concentration bump and a second pressure concentration bump spaced apart from the conductive sheet below the display panel and disposed adjacent to a first edge of the display panel to be arranged along the first edge; and a first pressure sensor positioned below the first pressure concentration bump and the second pressure concentration bump and extended along the first edge. The first pressure sensor is positioned in a first detection area and at one side of the first detection area and includes a second detection area having a larger area than the first detection area; the first pressure concentration bump overlaps with the first detection area and the second pressure concentration bump overlaps with the second detection area; and the first pressure concentration bump, the second pressure concentration bump and the conductive sheet are all composed of the same material. Accordingly, sensitivity of a pressure sensor can be enhanced.
Patent KR-20200020231-A (KR)
Title: Preparation method of patterened substrate
Inventor: CHOI EUN YOUNG
IPC: G03F7/26
Filed: 2018-08-16
Abstract: The present invention relates to a production method of a patterned substrate. The method is applied to for example, a production process or other uses of a device such as an electronic device and an integrated circuit, and to the production of an integrated optical system, guidance of a magnetic domain memory, and a detection pattern, a flat panel display, a liquid crystal displays (LCDs), a thin film magnetic head or an organic light emitting diode, and the like. In addition, the method can be used to build patterns on surfaces for use in the production of a discrete track medium such as the integrated circuit, a bit-patterned medium and/or a magnetic storage device such as a hard drive.
Patent KR-20200020374-A (KR)
Title: Method for purifying hydrogen peroxide
Inventor: DEOKYUN KIM
IPC: B01D61/42
Filed: 2018-08-17
Abstract: The present invention relates to a method for purifying hydrogen peroxide. More specifically, the method comprises steps of: purifying a crude product of hydrogen peroxide using a primary purification system; and purifying a primary purified hydrogen peroxide solution by using a secondary purification system, wherein one of the primary purification system and the secondary purification system includes an electro-deionization system, and the other of the primary purification system and the secondary purification system includes at least one of a distillation system, a resin system, a reverse osmosis system, and a combination system thereof. The method for purifying hydrogen peroxide according to the present invention can obtain high purity hydrogen peroxide with a high yield and large capacity through the electro-deionization system.
Patent KR-20200022080-A (KR)
Title: Apparatus and methods for recommending partner to perform outsourcing tasks
Inventor: CHOI JUN HYUK
IPC: G06Q10/10
Filed: 2018-08-22
Abstract: Disclosed are an apparatus for automatically recommending an optimum partner to perform an outsourcing task requested by a client, and a method thereof. The disclosed apparatus comprises: a tagging value assigning unit which assigns tagging values for each element based on a state tagged to a received new proposal request; a table generating unit which generates a first table based on the assigned tagging values for each element; a table reading unit which reads a second table based on tagging values for each element of a proposal request of each client, which have been previously stored in a database before the new proposal request; a comparison unit which compares the first table with the second table to determine whether the first table and the second table are the same or are similar to each other; a partner search unit which searches for a partner to treat an outsourcing task of the new proposal request according to comparison results of the comparison unit; and a recommendation unit which recommends the partner searched by the partner search unit as a partner to treat the outsourcing task of the new proposal request.
Patent KR-20200023804-A (KR)
Title: Method and Apparatus of EPS control to calculate recovery current based on estimated rack force
Inventor: LEE JONG MIN
IPC: B62D3/12
Filed: 2018-08-27
Abstract: The present invention relates to an EPS control device of a vehicle and a control method thereof and, more specifically, to an EPS control device of a vehicle and a method thereof, which can estimate a rack force to calculate a rack force gain based on the value of the estimated rack force, and calculate a recovery current based on the calculated rack force gain. An embodiment of the present invention provides the EPS control device of a vehicle, which is characterized by comprising: a rack force estimation device which estimates a rack force based on steering torque and electric power steering (EPS) motor torque; a rack force gain calculator which calculates a rack force gain value based on the rack force value estimated by the rack force estimation device; and a recovery current calculator which calculates a recovery current applied to an EPS motor based on a vehicle speed, a steering angle, a steering angle speed, the steering torque, and the rack force gain value.
Patent KR-20180098212-A (KR)
Inventor: PARK JI HO
IPC: G06Q10/10
Filed: 2018-08-27
Abstract: According to an embodiment of the present invention, an electronic accounting server comprises: a cash account book managing a history of cash depositing/withdrawing generated in a revenue account of a revenue stamp; and an accounting calculating part comparing a depositing/withdrawing history with a payment history of a database server and calculating accounting information when the depositing/withdrawing history of the revenue account is registered through the cash account book. When the accounting information calculated by the accounting calculating part is different from actual accounting information, cumulative data of the cash account book can be reversely tracked to identify a problem occurrence time and correct the history. According to an embodiment of the present invention, the accounting calculating part accurately identifies the cash depositing/withdrawing history of the cash account book, thereby reliably managing cash depositing/withdrawing. Also, an outstanding amount can be well managed through comparison of a balance calculation history and an automation service can be partially combined with important collection money activity.
Patent KR-20200025414-A (KR)
Title: toilet bowl and method of manufacturing the same
Inventor: KIM JIN BANG
IPC: E03D11/13
Filed: 2018-08-30
Abstract: The present invention relates to a toilet bowl having a fomentation effect and a manufacturing method for the same. The toilet bowl having a fomentation effect includes: a main body formed to be concave to the lower part and including a bowl accommodating water and excreta; a storage tank connected to the main body and supplying water stored in an inner space to the bowl; and a light emitting unit fixed to the outer surface of the bowl and emitting the light to a sexual organ and an anus of a user sitting on the upper part of the bowl in accordance with power application. The main body includes multiple through holes connected from the inner surface to the outer surface on one side of an upper end in the bowl. The through hole is filled by a transparent glaze applied to the inner and outer surfaces of the main body. The light emitting unit comprises multiple light emitting diodes arranged at intervals on a substrate and installed to correspond to the through holes, respectively.