baber/WOPTO huggingface dataset:
Patent KR-20210037903-A (KR)
Title: Double clutch system for hybrid electric vehicles
Inventor: PARK JUHYEON
IPC: F16D21/06
Filed: 2019-09-30
Abstract: Disclosed is a double clutch apparatus for a hybrid electric vehicle. According to one embodiment of the present invention, in regard to the double clutch apparatus for a hybrid electric vehicle, wherein first and second clutches are placed in an inner diameter part of a rotor hub of a motor doubly in a radial direction such that components are shared, to reduce the number of components, and, in order to reduce a whole length, rotation forces of the motor and an engine delivered from the rotor and an engine output shaft are selectively connected to first and second input shafts through first and second clutches, the rotor hub of the motor is turned and supported by a support end inside a radial direction of a front cover, while connected with the first input shaft through a first connection member and a clutch retainer of the second clutch to regularly deliver the rotation force of the motor to the first input shaft, and the first and second clutches are formed in the inner diameter part of the rotor hub doubly in a radial direction to selectively connect the rotation force of the engine to each of the first and second input shafts, and include first and second slave cylinders formed in the transmission case to control the operation of each of the first and second clutches in an axial direction.
Patent KR-20210046237-A (KR)
Inventor: Park yu na
IPC: E04B1/80
Filed: 2019-10-18
Abstract: The present invention relates to an insulation material using agricultural by-products and a method for manufacturing the same, and more particularly, to an insulation material that is formed using agricultural by-products including cornstalks, so that physical properties above a certain level are secured and commercializable, and a method for manufacturing the same. The present invention includes a step of producing a basic mixture.
Patent KR-20210046505-A (KR)
Title: Base material feeder for laser engraving machine
Inventor: CHOI SEONG DON
IPC: B23K26/34
Filed: 2019-10-19
Abstract: A height control bolt and nut unit (200) is assembled to a height control bolt hole (140) formed in a main frame (100) to be properly adjusted according to height and a shape of a base material (310) with height. Then, a fixing nut (210) is turned to be fixated for firmly fixating the main frame (100) and the height control bolt and nut unit (200) to accurately and continuously maintain a position of an engraved picture (420), a focus of laser (410), and horizontality of the base material with height (301).
Patent KR-20210047194-A (KR)
Title: Method and apparatus for delegating game play
Inventor: HWANG JIN SEONG
IPC: A63F13/45
Filed: 2019-10-21
Abstract: Disclosed are a method and an apparatus for delegating a game play. According to one embodiment, the method for delegating a game play comprises: providing authentication information on the game play right of a second user with respect to a game played on a gaming device of a first user to the gaming device of the first user or a gaming device of the second user; receiving a game play request including the authentication information from the gaming device of the second user; and performing the authentication for the authentication information.
Patent KR-20210000246-A (KR)
Inventor: Park joon han
IPC: C07D401/04
Filed: 2019-10-29
Abstract: The present invention relates to a composition for enhancing stem cell engraftment, which is effective for angiogenesis and vasodilation during in vivo transplantation of stem cells, and enables engraftment with excellent efficiency. The pharmaceutical composition for enhancing stem cell engraftment comprises: minoxidil; nattokinase; and an antioxidant.
Patent KR-20210051949-A (KR)
Title: Wall planting structure with air purification
Inventor: HAN SEUNG HO
IPC: B01D47/02
Filed: 2019-10-31
Abstract: The present invention relates to a wall greening structure having an air purification function. The structure includes: a main body provided with a ventilation plate for ventilation in relation to a purification space formed inside; plant planting pots arranged in the up-down direction and the left-right direction in the ventilation plate; a ventilation fan installed in the main body for blowing force to be generated so that air flows into the purification space through the ventilation plate and the air is discharged; an electric dust collector installed for dust collection so that the air is discharged from the ventilation fan with dust removed; a water supply unit installed for moisture supply to plants in the pots; and a water film filter unit forming a water film for foreign matter filtering in an air movement passage in the purification space. According to the present invention, vegetation efficiency can be enhanced and air purification can be excellently performed by means of the ventilation fan using electric dust collection. In addition, the negative ion absorption efficiency of the electric dust collection can be enhanced using negative ions generated by the plants, and the performance of the electric dust collection can be enhanced. In addition, fine dust adsorption and absorption of VOCs, NOx, and the like can be performed using the villi of the mouth and the pores of the plants, and the action of a physical filter can be performed by means of a soil filter. In addition, fine dust adsorption and washing can be performed using a fibrous filter where water flows and the washed water can be used for the plants.
Patent KR-20210053559-A (KR)
Title: Stretchable display device
Inventor: KIM EUN AH
IPC: H01L27/15
Filed: 2019-11-04
Abstract: The present invention relates to a stretchable display device. According to one embodiment of the present invention, the stretchable display device includes: a lower substrate including a display area and a non-display area; a plurality of first substrates placed on the display area, and having a modulus greater than a modulus of the lower substrate; at least one transistor formed on each of the plurality of first substrates; a flattening layer covering the at least one transistor; at least one light emitting element electrically connected with the at least one transistor, and formed on the flattening layer; and a plurality of adhesive patterns attached to each of the at least one light emitting element. The flattening layer includes at least one first sink pattern formed on a side part of the at least one light emitting element. Therefore, the stretchable display device is capable of preventing deterioration in an elongation rate.
Patent KR-20210056524-A (KR)
Title: Module type nitrogen generating apparatus for topside of offshore plant
Inventor: KANG SHINHYUN
IPC: B63B25/08
Filed: 2019-11-11
Abstract: According to the present invention, disclosed is a module-type nitrogen generator for the topside of an offshore plant, which comprises: an air filter module for removing dust and foreign materials from compressed air inducted from the atmosphere through a compressor; a heater module for heating the compressed air supplied by the air filter module to remove moisture; a hollow fiber membrane module consisting of a supply pipe for supplying the compressed air from the heater module, a plurality of membrane separators connected to each other in parallel in order to separate the purely dried nitrogen, and a discharge pipe for discharging the separated nitrogen, wherein the supply pipe or the discharge pipe are connected respectively to the membrane separators in parallel to keep the pressure and an air amount of the compressed air passing through the membrane separators constant; an oxygen analysis system for analyzing an oxygen concentration of the compressed air passing through the discharge pipe; and a compressed storage tank module for compressing and storing the separated nitrogen. Accordingly, the modules constituting the nitrogen generator are connected to one another by corresponding section blocks on the skid of the upper structure of an offshore plant. Therefore, nitrogen purity is uniformly kept and regulation of purity can be precisely performed.
Patent KR-20210058529-A (KR)
Inventor: SUNG CHANG YONG
IPC: B60K28/06
Filed: 2019-11-14
Abstract: According to one embodiment of the present invention, provided are a system for preventing a driver's drowsiness and a control method thereof. The system for preventing the driver's drowsiness according to an embodiment of the present invention may comprise: a detection part that detects an air component inside a vehicle; a glass operating part configured to open or close a window glass of the vehicle; and a control part that calculates a concentration of carbon dioxide from a signal detected by the detection part, and controls the glass operating part to open the window glass when the calculated concentration value is greater than or equal to a set value.
Patent KR-20210059207-A (KR)
Inventor: JOO MYOUNG KYU
IPC: G06K9/62
Filed: 2019-11-15
Abstract: The present invention relates to an artificial intelligence-based parking lot sharing system. As a system for sharing parking lots installed in multiple places, the system comprises: a parking information acquisition device (110) installed in each parking lot to acquire parking information related to a vehicle parking state; a camera (120) installed at an entrance of each parking lot and photographing a vehicle to acquire a vehicle image; an IoT device (130) for recognizing a vehicle including a license plate through a deep learning model in a frame of the vehicle image transmitted in real time from the camera (120) and comparing the recognized vehicle information with reference vehicle information pre-stored through learning in a cloud DB or a local DB to determine whether there is a vehicle or not in accordance with whether the information matches or not; a crossing gate (140) installed at the entrance of each parking lot to control vehicle entry; and a central control server (170) for controlling the crossing gate (140) to control the vehicle entry in accordance with the vehicle state determined by the IoT device (130) in conjunction with the parking information transmitted in real time from the parking information acquisition device (110). In accordance with the present invention, when an owner of a parking space does not use the parking space, other people can share the parking space so that the parking space can be used efficiently.
Patent KR-20210062419-A (KR)
Inventor: LEE YOUNG SUK
IPC: G06Q30/06
Filed: 2019-11-21
Abstract: The present invention relates to a system for recommending and relaying a coffee product. The system for recommending and relaying a coffee product comprises: a preference analysis module analyzing a coffee preference of a consumer based on input information provided from the consumer; and a recommendation module providing the consumer with information on a coffee product corresponding to the coffee preference of the consumer analyzed by the preference analysis module. According to the present invention, the system for recommending and relaying a coffee product analyzes the personality of a consumer through response information of the consumer for a questionnaire, and can recommend a coffee product suitable for the personality of the consumer or relay a company to have the advantage of selecting coffee suitable for the consumer even if the consumer does not have expert knowledge for coffee.
Patent KR-20200061314-A (KR)
Title: Manufacturing device for aluminum bumper and manufacturing method of aluminum bumper using the same
Inventor: KIM JONG HYUN
IPC: B21D53/88
Filed: 2019-11-25
Abstract: The present invention relates to an aluminum bumper manufacturing apparatus and an aluminum bumper manufacturing method using the same. More specifically, the present invention relates to the aluminum bumper manufacturing apparatus and the aluminum bumper manufacturing method using the same, which can manufacture an aluminum bumper by bending any aluminum drawn product without cutting. The aluminum bumper manufacturing apparatus of the present invention and the aluminum bumper manufacturing method using the same can manufacture the aluminum bumper through multi-stage bending without a separate cutting operation, thereby unifying work processes. Therefore, there is an advantage in that the number of processes can be reduced and a material can be saved, thereby improving productivity. The aluminum bumper manufacturing apparatus includes a pair of first bending units and a second bending unit.
Patent KR-20210066512-A (KR)
Title: Ginseng cultivation device of a showcase
Inventor: KIM HONG GON
IPC: A01G9/24
Filed: 2019-11-28
Abstract: The present invention relates to a showcase type cultivator for ginseng sprouts and the objective of the present invention is to provide a showcase type cultivator for ginseng sprouts, which can be installed indoors or outdoors and maintains freshness. To achieve this, the showcase type cultivator comprises: a case having an installation space, in which at least one or more culture tanks are installed, formed therein and having at least a front surface made of a glass surface to enable an operator to see the inside; the cultivation tank installed horizontally in the installation space inside the case and installed to grow hydroponic plants; a water tank disposed on the lower part of the case to supply water to the cultivation tank; a water circulation unit including a pump for pumping the water filled in the water tank, a supply pipe connected to the pump to supply the water to a plurality of cultivation tanks, and a drain pipe for discharging the water returned from the cultivation tank to the water tank; a magnetic field generation plate installed around and between the cultivation tanks; and a magnetic field generator electrically connected to the magnetic field generation plate.
Patent KR-20210070520-A (KR)
Inventor: CHOI YEON SOO
IPC: A01K15/02
Filed: 2019-12-05
Abstract: The present invention relates to a plaything for pets. More specifically, the present invention relates to a technology in which a tension wire is connected to the tip of an operation gripping holder, one end of a connecting string is connected to the end of the tension wire, a magnet is connected to the other end of the connecting string, and a play mobile body is attracted to the magnetic force and attached to the magnetic force. When a cat pulls the play mobile body with its mouth, the play mobile body is separated from the magnet, and at the same, the play mobile body vibrates by a vibration motor built into the play mobile body, so that the plaything allows the cat to perceive the plaything as a living play mobile.
Patent KR-20210072235-A (KR)
Title: Piezoelectric Carpet
Inventor: PARK SE BIN
IPC: A47G27/02
Filed: 2019-12-09
Abstract: The present invention is to solve the problems in the conventional confirmation method. The present invention relates to a piezoelectric carpet characterized in that it is made with the external shape of the carpet while reducing the restriction of objects, which is a problem that can occur when using a mobile phone, and an electric wire part of the object formed of the carpet is positioned inside and fixed, and the extended electric wire is connected to a sensor part. In addition, the piezoelectric carpet comprises the sensor part which detects electrical energy generated through the wire part and a transmission part which transmits data of the sensor. There is the advantage of being able to help reduce the death of loneliness substantially by making a piezoelectric carpet.
Patent KR-20200073168-A (KR)
Title: Method of preparing for aerogel blanket
Inventor: OH MYUNG EUN
IPC: C01B33/158
Filed: 2019-12-13
Abstract: The present invention provides an aerogel blanket manufacturing method having improved processability by reducing manufacturing costs and manufacturing time and, specifically, relates to an aerogel blanket manufacturing method comprising the steps of: preparing a sol by mixing a precursor, an acid catalyst and a hydrous alcohol; dipping a substrate in the sol, and then making the same react with a gaseous silazane-based compound so as to form a gel and simultaneously allow an aging and surface modification reaction to proceed, thereby forming a hydrogel blanket; and manufacturing an aerogel blanket by drying the hydrogel blanket.
Patent KR-20210077371-A (KR)
Title: Method and system to provide integrated services regarding advertising brands for ott or iptv users
Inventor: PARK SUNG JO
IPC: H04N21/858
Filed: 2019-12-17
Abstract: A method for providing a service for IPTV or OTT viewers is provided. The method is a method for providing integrated service regarding an advertising brand for an IPTV user, which comprises the steps of: receiving a user's input signal for a specific advertisement in an image being output to a TV from a user through a set-top box; and instructing the set-top box to connect the image output to the TV to a channel linked to a specific advertisement input from the user. The channel displays an advertising brand product and provides an online shopping function using the TV. The viewers can receive various services related to the brand of a selected advertisement through voice recognition commands from an AI speaker.
Patent KR-20210077949-A (KR)
Title: System and method for measuring a user influence index in a social network
Inventor: LEE GEON HA
IPC: G06F16/248
Filed: 2019-12-18
Abstract: The present invention relates to a method and a system for calculating a user influence index in a social web service. The system for calculating a user influence index comprises: a relational data extraction/analysis unit that extracts information about users exposed for each content in a network by analyzing network relationship information on users' content sharing relationship, user subscription relationship, and content citation relationship on an S/W education social web service; an exposure degree extracting unit for calculating the number of times a user's content is exposed and the number of other users exposed to the user's content by using user information extracted by the relation data extraction/analysis unit; and an influence index calculation unit for calculating a user influence index by using the number of times the user's content is exposed and the number of other users exposed to the user's content; and an influence index calculation unit for calculating a user influence index by using the number of times the user's content is exposed and the number of other users exposed to the user's content. The user influence index calculation system according to the present invention described above calculates an influence index by using the average degree of exposure in consideration of not only a case of direct exposure to the user's content but also the case of indirect exposure.
Patent KR-20210081649-A (KR)
Title: Manufacturing method of beverage composition for improving asthma, bronchitis or pneumonia comprising fermented extract of Aster tataricus as effective component
Inventor: NOH JUNG SOO
IPC: A23L2/66
Filed: 2019-12-24
Abstract: The present invention relates to a method for manufacturing a beverage composition for mitigating asthma, bronchitis, or pneumonia containing a fermented Aster tataricus leaf extract as an active ingredient. According to the present invention, the method comprises the following steps: washing and drying Aster tataricus leaves, Dendropanax morbiferus stems, and lotus roots, and pulverizing them to powder with a grinder (S10); mixing Aster tataricus leaf powder and Dendropanax morbiferus stem powder and immersing the mixture in hot water to prepare a composite hot water extract of Aster tataricus leaves and Dendropanax morbiferus tree stems (S20); preparing a mixture by mixing a fermented lotus root product obtained by fermenting lotus root powder with the complex hot water extract (S30); and preparing a fermentation broth by mixing Saccharomyces oviformis and Lactobacillus parafarraginis in the mixture (S40), wherein the lotus root fermented product is a fermented product obtained by fermenting the lotus root powder with Monascus purpureus.
Patent KR-20210081933-A (KR)
Title: A Moving Robot And A Method For Controlling The Same
Inventor: JUNG WOO CHUL
IPC: B25J9/16
Filed: 2019-12-24
Abstract: The present invention relates to a robot cleaner and a method for controlling the same. The present invention relates to a mobile robot using a rotational force of three or more rotating members as a moving force source, comprising a body and a driving unit. The present invention controls the mobile robot to effectively travel along a set linear driving path and not to deviate from the set linear driving path, or controls the mobile robot to return to the linear driving path immediately when the mobile robot deviates from the set linear driving path.
Patent KR-20200011401-A (KR)
Title: toothbrush
Inventor: LEE SANG UK
IPC: A46B9/04
Filed: 2019-12-26
Abstract: The present invention relates to a toiletry, and more specifically, to a toothbrush in which a container having toothpaste is mounted on a lower end portion and which is configured to solve problems of a conventional toothpaste. To this end, a toothpaste container is mounted on a lower end portion of a toothbrush, and when a button on the toothpaste container is pressurized, liquid toothpaste is immediately discharged through holes between toothbrush bristles, thereby reducing inconvenience. According to the present invention, the toothbrush comprises: toothbrush bristles made of nylon to brush teeth; a toothbrush body including holes which are formed between an upper end portion of the toothbrush and the bottom portion of the toothbrush bristles to discharge toothpaste, and a container which is formed on a lower end portion thereof and into which a toothpaste container is inserted; the toothpaste container configured to store and feed liquid toothpaste to the upper end portion of the toothbrush; and a toothpaste moving device configured to, when a button is pressurized, feed the liquid toothpaste stored in the toothpaste container to holes in an upper end of the toothbrush through the inside of the toothbrush. Accordingly, the toothbrush can be used conveniently since the toothbrush can be carried together with toothpaste, and the liquid toothpaste is discharged from the toothbrush even when toothpaste is not squeezed.
Patent KR-20210082953-A (KR)
Title: Pressure sensitive adhesive protection film for electric devices and method for preparing the same
Inventor: JANG YOUNG HUN
IPC: C09J7/40
Filed: 2019-12-26
Abstract: Disclosed are an adhesive protection film and a manufacturing method thereof. The present invention provides an adhesive protection film for an electronic device in which a base film, a primer layer, an acryl-based adhesive layer formed of an acryl-based adhesive composition, and a release film are stacked, wherein the acryl-based adhesive composition includes 2.5 to 3.5 parts by weight of a crosslinking agent and 1.2 to 1.8 parts by weight of an antistatic agent based on 100 parts by weight of an acryl-based copolymer including 63 to 77 wt% of an acrylic acid, 13 to 22 wt% of a copolymerizable unsaturated monomer containing a hydroxyl group and a carboxyl group, and 8 to 15 wt% of a reactive emulsifier. Accordingly, a surface of a metal housing is protected during an assembly process of the electronic device, and a change in a capacitance of a grip sensor and transmission/reception of a signal in a frequency band of an antenna are not affected. In addition, an antistatic function for suppressing generation of static electricity is obtained, and an adhesive is prevented from being transferred even under conditions of a thermal impact, a high temperature, and high humidity.