baber/WOPTO huggingface dataset:
Patent KR-20220001320-A (KR)
Title: Assist service system for overseas trip
Inventor: YI YOU JIN
IPC: G06Q10/02
Filed: 2020-06-29
Abstract: Disclosed is a system for providing an overseas trip assist service to enable a user to conveniently perform non-face-to-face check-in at a hotel. According to the present invention, the system comprises: an assistant application operating on a user's mobile terminal to provide an overseas travel assistance service to the user; a non-face-to-face terminal for non-face-to-face check-in provided at an accommodation where the user will be staying during an overseas trip; and a server system performing data communication with the assistant application and the non-face-to-face terminal to provide an overseas travel assistance service to the user. When the user attempts a non-face-to-face check-in through the non-face-to-face terminal, the server system verifies reservation of overseas travelers by linking with the non-face-to-face terminal and issues a room access code capable of being used during a reservation period to the user's assistant application. When the user wants to unlock a door of a room from the outside, the assistant application allows a room code reader to recognize the room access code, and thus the door of the room is unlocked.
Patent KR-20220001734-A (KR)
Title: Modular work foothold
Inventor: KIM DONG UK
IPC: E04G3/24
Filed: 2020-06-30
Abstract: The present invention relates to a modular work scaffold platform, comprising: a fixed unit that is detachably installed at a predetermined position on a pole; a scaffolding unit including a working scaffold assembled to the fixed unit and installed horizontally to support an operator; and a handrail unit assembled on the scaffolding unit and installed vertically on the working scaffold by a predetermined height, wherein the fixed unit, the scaffolding unit and the handrail unit are detachably assembled. The modular work scaffold platform can be easily installed on the pole to be inspected by the operator when in need.
Patent KR-20210104524-A (KR)
Title: Outdoor power electric switchgear having self convective heat transfer
Inventor: MOON WOON HA
IPC: H02B1/30
Filed: 2020-06-30
Abstract: The present invention relates to an outdoor self-convective switchgear device, capable of natural exhaust, which comprises: first and second vertical partition plates (12a, 12); a self-convective heat emitting unit (6) between the first and second vertical partition plates; and a rainwater blocking step (5) for blocking raindrops.
Patent KR-20220001927-A (KR)
Title: Medium composition for in vitro culture of Aconitum kusnezoffii and mass production method of Aconitum kusnezoffii using the same
Inventor: KANG YOUNG MIN
IPC: A01H4/00
Filed: 2020-06-30
Abstract: The present invention relates to a medium composition for in vitro culture of aconitum kusnezoffii and mass production method of aconitum kusnezoffii using the same. It is very useful as a method for mass-producing seedlings of aconitum kusnezoffii from the nutrient of aconitum kusnezoffii. The aconitum kusnezoffii mass-produced by the method of the present invention can be applied to various industries.
Patent KR-20210076819-A (KR)
Title: Detection method and system for pellicle membrane of photomask
Inventor: LEE YU CHING
IPC: H01L21/66
Filed: 2020-06-30
Abstract: A reticle protection film inspecting method applies predetermination pressure from the outside to change a shape of a protection film, measures and calculates at least one data of the deformation amount, Young's modulus, and bending stiffness of the protection film, and obtains an inspection result for the protection film by using at least one data of the deformation amount, Young's modulus, and bending stiffness of the protection film so as to inspect quality of the protection film.
Patent KR-20220003301-A (KR)
Title: a wheel that makes it easy to climb the stairs
Inventor: KIM JIN YOUNG
IPC: B60B19/00
Filed: 2020-07-01
Abstract: The present invention relates to a wheel capable of climbing stairs easily. A rod for enabling the wheel to climb stairs easily is fixed by a fixing button, the rod is allowed to come out by pressing the same when necessary, and the rod enables the wheel to climb stairs conveniently, thereby solving the problem of having difficulty in transporting objects to a place without an elevator while climbing stairs. The present invention comprises: a fixing button for fixing a rod for enabling a wheel to climb stairs easily and allowing the rod to come out by pressing the same when necessary, using a spring like a ball pen with a click to unfasten the rod; a rod configured hard not to be broken and enabling the wheel to climb stairs conveniently; a rubber plate formed of rough rubber to increase the frictional force when used without taking out the rod to be able to be used more easily; a fixing plate formed roundly to maintain a round shape easily, embodying the shape and function of a wheel maximally and composed of a hard material not to be broken easily; and a groove for fixing an object to be used using the wheel. Therefore, the rod for enabling the wheel to climb stairs easily is fixed by the fixing button, the rod is allowed to come out by pressing the same when necessary, and the rod enables the wheel to climb stairs conveniently, thereby solving the problem of having difficulty in transporting objects to a place without an elevator while climbing stairs.
Patent KR-20220004419-A (KR)
Title: Combustion apparatus of fuel cell system
Inventor: JUN HEE KWON
IPC: H01M8/04014
Filed: 2020-07-03
Abstract: The present invention relates to a combustion apparatus of a fuel cell, which is installed in a reformer of the fuel cell, and the combustion apparatus includes: a body part that is inserted into a reformer of a fuel cell; a combustion gas supply part that supplies combustion gas to the body part; an air injection part that injects air to mix the combustion gas and the air in the combustion gas supply part; a regeneration gas supply unit that supplies regeneration gas generated in the fuel cell to the body part; a mixed gas conveying unit that conveys mixed gas to an upper side of the body part; a combustion nozzle part that burns the mixed gas and the regeneration gas; and an ignition part that ignites the combustion gas in the combustion nozzle part. Therefore, according to the present invention, it is possible to improve the combustion efficiency of the combustion gas by connecting the air injection part to one side of the combustion gas supply part to inject the mixed gas, thereby forming the mixed gas necessary for complete combustion through the air injection.
Patent KR-20220007765-A (KR)
Title: The drone capable of the stable attaching/detaching carrying of the article using electromagnet
Inventor: KIM HYUK
IPC: B64C27/08
Filed: 2020-07-09
Abstract: The present invention relates to a drone capable of stably attaching and detaching an article using an electromagnet, and more particularly to the drone that can safely fly and transport articles by connecting the electromagnet to a clip mounted in the center of a lower part of a frame while attaching and detaching the articles by the magnetic force of the electromagnet, and can direct the articles in the direction of gravity to enable stable flight and transport when curved and rotated. The drone of the present invention includes a frame, a drive part, a light emitting part, an upper circuit board part, a lower circuit board part, and an article attaching and detaching part.
Patent KR-20220009161-A (KR)
Inventor: ROH GO SEOP
IPC: B01F35/00
Filed: 2020-07-15
Abstract: The present invention relates to a pressure indicator for a whipped cream maker. With the present invention, a user at a site can visually and accurately check the pressure of whipped gas discharged from a first storage tank for mixing with cream stored in a second storage tank. The present invention includes: a body where a locking step is formed inside, first and second spaces are formed on both sides of the locking step, the locking step has a connection passage for connection between the first and second spaces, one side of the first space is open to be connected to a connecting hose, and a check hole connected to the second space is formed in an outer surface; first to third indicators inserted in order into the second space in the direction from the first space to the second space and coming into close contact with each other; a first spring installed between the third indicator and the inner surface of the second space; and a piston including a head part inserted into the first space and a pressurization part protruding from the head part to come into close contact with the first indicator through the connection passage. When the whipped gas flows into the first space through the connecting hose, the pressurization part of the piston pressurizes the first indicator with the pressure of the whipped gas. After the first to third indicators move along the second space in accordance with the pressure of the whipped gas, the positions thereof are checked through the check hole.
Patent KR-20220011310-A (KR)
Inventor: YANG KANG GUN
IPC: H01R12/88
Filed: 2020-07-21
Abstract: Provided is a connector for a flexible cable, which allows easy insertion and extraction of a flexible cable and has increase fastening strength. According to the present invention, the connector for a flexible cable allows the flexible cable connector to be inserted thereinto in a first direction. The connector comprises: a housing including a receiving space to receive the flexible cable; a plurality of contact terminals arranged in a second direction intersecting the first direction on the housing; an actuator rotating around a first rotational shaft extending in the second direction on the housing to press the flexible cable inserted into the receiving space; and a latch rotating around a second rotational shaft extending in a third direction intersecting the first direction and the second direction on the housing to be fastened with the flexible cable inserted into the receiving space. The actuator includes a first protrusion part protruding in a first protrusion direction intersecting the second direction and a second protrusion part protruding in a second protrusion direction intersecting the second direction and the first protrusion direction. When the flexible cable is inserted into the receiving space, the latch is pressed and rotated by the flexible cable. As the actuator rotates, the first protrusion part or the second protrusion part presses and rotates the latch.
Patent KR-20220011438-A (KR)
Inventor: CHO MIN HYEON
IPC: E02B5/00
Filed: 2020-07-21
Abstract: The present invention relates to a device for manufacturing a U-shaped waterway pipe capable of mass production, and more particularly, is to provide a device which can mass-produce a U-shaped waterway pipe, wherein the device for manufacturing a U-shaped waterway pipe capable of mass production includes a means that allows waterway pipes to be conveniently coupled to each other and securely fixes the same after the coupling, and does not cause a problem that a protrusion for coupling the waterway pipes is not easily demolded across a mold during manufacturing.
Patent KR-20220013090-A (KR)
Inventor: CHO CHOONG SANG
IPC: G06T7/11
Filed: 2020-07-24
Abstract: Provided are an image area segmentation method and system using a self-spatial adaptive normalization technique. According to an embodiment of the present invention, the image area segmentation system comprises: an encoder that encodes an image to be segmented using multiple encoding blocks; and a decoder that decodes the image encoded by the encoder using a plurality of decoding blocks to generate an area-divided image. The encoding block processes the input image by a convolutional layer and transmits the input image to an encoding block after spatially normalizing and reducing the processed image. As a result, spatial characteristics of an image are taken into account in the encoding process and decoding process so that area segmentation for various images can be accurately performed.
Patent KR-20220018851-A (KR)
Title: Bonding module and apparatus for laminating an object including the same
Inventor: JUNG RAPHAEL
IPC: H01L23/00
Filed: 2020-08-07
Abstract: Embodiments of the present invention are to provide a bonding module capable of preliminarily bonding a functional film to an object. The preliminary bonding unit comprises: a plate provided to fix the functional film; a lift driving unit connected to the plate and elevating the plate; and at least one heater penetrating through the plate and capable of forming a preliminary bonding body by locally pre-bonding the functional film adsorbed on the plate to an object using heat. Thereby, the preliminary bonding body in an ordered state is easily formed.
Patent KR-20210024420-A (KR)
Title: Method for depositing silicon oxide film having improved quality by peald using bis(diethylamino)silane
Inventor: KENGOYAMA YUKO
IPC: C23C16/04
Filed: 2020-08-10
Abstract: In a method of depositing a silicon oxide film using bis(diethylamino)silane (BDEAS) on a substrate in a reaction space by plasma-enhanced atomic layer deposition (PEALD), each repeating deposition cycle of PEALD includes steps of: (i) adsorbing BDEAS on the substrate placed on a susceptor having a temperature of higher than 400°C in an atmosphere substantially suppressing thermal decomposition of BDEAS in the reaction space; and (ii) exposing the substrate on which BDEAS is adsorbed to an oxygen plasma in the atmosphere in the reaction space by depositing a monolayer or sublayer of silicon oxide.
Patent KR-20220027581-A (KR)
Inventor: KIM TAE HO
IPC: G01K11/20
Filed: 2020-08-27
Abstract: The present invention relates to a contactless fluorescent temperature measurement apparatus. The contactless fluorescent temperature measurement apparatus includes: a pipe body having a circular hollow hole led in a longitudinal direction; a light source placed at one end of the pipe body to radiate light toward the other end of the pipe body; a temperature sensor placed at the other end of the pipe body to generate fluorescence through a fluorescent body in accordance with the delivery of the light from the light source; a reflection member placed between the one end and the other end of the pipe body to transmit the light from the light source and reflect the fluorescence generated from the temperature sensor, in one direction; and a light detector detecting the fluorescence reflected from the reflection member to output a fluorescent signal in accordance with the intensity of the fluorescence. The temperature sensor includes α-sialon ceramics having an upconversion or downshifting light emission property as the fluorescent body. Therefore, the present invention is capable of increasing the reliability of temperature measurement.
Patent KR-20220033600-A (KR)
Inventor: YOO JEEN HO
IPC: H01M50/572
Filed: 2020-09-08
Abstract: The present invention relates to a battery pack for an electric tool, in which a plurality of cells are coupled to be fastened to an electric power tool using a motor as a driving source and supply power to the motor. According to the present invention, the battery pack comprises a clip terminal coupled to and electrically connected to a terminal of an electric tool and a nickel plate electrically connected to a cell. The clip terminal includes a clip part coupled to one surface of a substrate of the battery pack of the electric tool and engaged and coming in contact with the terminal and a fuse plate extending integrally with the clip part and electrically coming in contact with the nickel plate. Accordingly, since a power terminal part of the battery pack is formed as an integrated clip terminal, the number of parts is reduced, assembly properties are increased, and a process is simplified, thereby providing an effect of reducing production and management costs.
Patent KR-20220039286-A (KR)
Title: Pouch for secondary battery and secondary battery including the same
Inventor: NA HEE SOO
IPC: H01M10/48
Filed: 2020-09-22
Abstract: A pouch for a secondary battery according to embodiments of the present invention includes a sealant layer, a metal layer laminated on the upper surface of the sealant layer, an electrolyte detection layer laminated on the upper surface of the metal layer, and a protective film laminated on the electrolyte detection layer. The present invention has excellent operational stability and reliability.
Patent KR-20220040957-A (KR)
Title: Education management system of infant institutions for emergency situations
Inventor: NAM KWANG HEE
IPC: H04M1/725
Filed: 2020-09-24
Abstract: The present invention relates to an education management system of an infant institution for an emergency situation, comprising: an attendance part for transmitting scheduling information inputted by a teacher through a terminal for a teacher, which is held by the teacher, wherein an infant and the teacher attend a corresponding infant institution and on-line transmission and reception are possible; a non-attendance part for receiving the identical scheduling information inputted by the teacher through a terminal for parents, which is held by the parents of the infant and capable of performing the received scheduling information at the same time with the attendance part and uploading, wherein the infant does not attend the corresponding infant institution and on-line transmission and reception are possible; and a server part capable of on-line transmission and reception to and from the attendance part and the non-attendance part and providing on-line services for various learning content, education-related materials and class management. Therefore, the concentration of infants attending the infant institution inevitably and infants not attending the same on education and play is improved in a pandemic situation where an epidemic is prevalent, thereby minimizing an educational gap between attending infants and not-attending infants.
Patent KR-20220041501-A (KR)
Title: Catalyst for oxygen reduction reaction for secondary cell, proton exchange membrane fuel cell, and metal air cell having the same
Inventor: HEO YONG KANG
IPC: H01M8/1018
Filed: 2020-09-25
Abstract: The present invention provides an oxygen reduction reaction catalyst that performs a catalytic function in an oxygen reduction reaction in a battery by replacing platinum, a proton exchange membrane fuel cell including the same, and a metal-air battery. According to an embodiment of the present invention, the oxygen reduction reaction catalyst includes: a core composed of a material having adsorption force with respect to oxygen; and a shell surrounding the core and composed of an oxygen-inert material.
Patent KR-20220046780-A (KR)
Title: Gantry Robot Mounting System for Horizontal Operation
Inventor: HA YU SHIN
IPC: B25J9/02
Filed: 2020-10-08
Abstract: The present invention relates to a gantry robot mounting system capable of being operated in a horizontal state, which comprises: a pair of Y-axis moving rails disposed in the longitudinal direction on opposite sides of a plastic greenhouse facility in the width direction; a pair of X-axis moving rails arranged in the width direction of the plastic greenhouse and installed at regular intervals; moving members provided at opposite ends of the X-axis moving rail to move along the Y-axis moving rail and connecting the pair of X-axis moving rails to each other; a worktable moving along the X-axis moving rail; and a side tripod support installed on a vertical support of the plastic greenhouse to support the Y-axis moving rail. The side tripod support includes a horizontal support having a coupling member disposed at one end part to be connected to the vertical support and having a rail holder disposed on the upper side of the other end part and an inclined support having one end part fixed to the vertical support and having the other end part fixed to the horizontal support. According to the present invention, a gantry robot can move forward, backward, left, and right through the pair of Y-axis moving rails and the pair of X-axis moving rails without installing a support stand, thereby providing an effect of not affecting the cultivation amount of the plastic greenhouse. In addition, the position of the Y-axis moving rail is adjusted by using a pair of side tripod supports, thereby providing an effect of stably moving the gantry robot in a horizontal state regardless of the terrain or slope where the plastic greenhouse is installed.
Patent KR-20220049370-A (KR)
Title: The substrate processing apparatus
Inventor: JANG DAE SOO
IPC: C23C16/455
Filed: 2020-10-14
Abstract: The present invention comprises: a chamber; a chamber lid supporting an upper part of the chamber; a susceptor which is installed to face the chamber lid and supports the substrate; a gas spray unit which sprays a first gas and a second gas; an anti-sag bolt which is installed on the chamber lid and can be coupled with the gas spray unit. The anti-sag bolt comprises a plurality of flow paths through which the first gas and the second gas can flow, to stably support a second electrode having a large area and to prevent sagging.
Patent KR-20220050505-A (KR)
Inventor: AN DONG UK
IPC: G16H50/80
Filed: 2020-10-16
Abstract: A biosurveillance integration management system according to an embodiment of the present invention is a biosurveillance integration management system for response to public health crisis, which collects, integrates, shares, and analyzes biosurveillance information, which is information related to infectious diseases, from related organizations composed of a plurality of administrative departments and the Internet. The system comprises: an information collection unit for collecting and storing biosurveillance information including online biosurveillance information and institutional biosurveillance information through the plurality of administrative departments and the Internet; an information modeling unit which generates integrated modeling information by modeling the collected biosurveillance information according to user settings and shares the generated integrated modeling information; an association analysis unit which analyzes the infectious disease based on the collected biosurveillance information and the integrated modeling information; and a visualization unit which statisticizes the analysis result of the association analysis unit using a visualization tool and provides the analysis result to pre-registered users.
Patent KR-20220050661-A (KR)
Inventor: OH SANG YEON
IPC: G01N15/02
Filed: 2020-10-16
Abstract: A liquid particle counter of the present invention includes a light source and an optical system for reflecting or transmitting light emitted from the light source. The optical system includes at least one mirror. The liquid particle counter includes a flow cell group having a plurality of flow cells spaced apart from each other corresponding to the optical system. Each of the flow cells flows a liquid containing particles. The light reflected by the optical system is incident on the particle-containing liquid to generate scattered light. The liquid particle counter includes a photo-sensing array unit having a plurality of photo-sensing elements spaced apart from each other corresponding to each of the flow cells. Each of the light sensing elements senses scattered light generated from each of the flow cells. Therefore, the number of particles contained in each of the liquid flow lines is measured by using a single light source.