baber/WOPTO huggingface dataset:
Patent KR-20200014692-A (KR)
Inventor: ORBAN REMY
IPC: H01H71/24
Filed: 2019-07-18
Abstract: The present electromagnetic actuator (2) includes: a stationary body (4); a movement part (6) forming a magnetic core of the electromagnetic actuator and movable by translational motion with respect to the stationary body (4) between a contracted position and a deployed position; a magnetic piece (10) forming a permanent magnet adjusted to generate a first magnetic force holding the movement part in the contracted position; and a coil (12) adjusted to generate a second magnetic force against the first magnetic force when an electric excitation current is supplied to the coil. The movement part (6) comprises one or more notches formed at the body of the movement part (6).
Patent KR-20210014839-A (KR)
Inventor: LEE TAE BUM
IPC: A61K8/9789
Filed: 2019-07-30
Abstract: The present invention relates to a skin moisturizing and skin barrier improving cosmetic composition comprising a mixed extract containing a phenolic compound as an active component. According to the present invention, in the skin moisturizing and skin barrier improving cosmetic composition comprising the mixed extract containing the phenolic compound as the active component, it is possible to provide the skin moisturizing and skin barrier improving cosmetic composition, in which the mixed extract contains a Cymbopogon citratus extract and a Perilla frutescens extract.
Patent KR-20190099381-A (KR)
Title: Heating apparatus and method for controlling the same
Inventor: PARK JUN
IPC: F24C7/08
Filed: 2019-08-07
Abstract: According to an embodiment of the present invention, a heating device for preventing accidents, which can operate in an IoT environment through 5G communication network, and a method for controlling the heating device. The heating device capable of determining intention of a user′s touch by using a deep neural network model trained through machine learning of artificial intelligence comprises: an upper plate supporting a heated object; a heating unit arranged in a lower part of the upper plate and heating the heated object; an input unit displayed on the upper plate and allowing a user to select an operation of the heating device; and a control unit controlling on/off and heating operation of the heating device depending on selection of the input unit. The input unit includes a power touch area and a locking touch area. The control unit turns on power of the heating device when the power touch area is touched, and blocks input of the power touch area in a state in which the locking touch area is touched.
Patent KR-20190104016-A (KR)
Title: Shooting method controlling movement of unmanned aerial robot in unmanned aerial system and apparatus for supporting same
Inventor: JEONG YUSEUNG
IPC: B64D47/08
Filed: 2019-08-16
Abstract: The present invention provides a drone and a drone system for controlling movement of a drone comprising a drone station and a base station. More specifically, the drone shoots a predetermined range of a region by using a camera in a state of being mounted on the drone station, shoots a predetermined path while flying along the predetermined path along a predetermined condition, and is possible to transmit shot image information to the base station. The base station is possible to transmit control information directing specific movement to the drone based on the shot image information. The drone station is possible to charge a battery of the drone through a charging pad when the drone is mounted thereon.
Patent KR-20210022797-A (KR)
Title: Semiconductor devices
Inventor: PARK JOO WON
IPC: H01L27/11529
Filed: 2019-08-20
Abstract: According to an embodiment of the present invention, provided is a semiconductor device with improved reliability. The semiconductor device comprises: a peripheral circuit region provided on a first substrate and including circuit elements; a memory cell region provided on a second substrate disposed on an upper portion of the first substrate, and including gate electrodes stacked apart from each other in a first direction perpendicular to an upper surface of the second substrate and channel structures passing through the gate electrodes, extending vertically on the second substrate, and including a channel layer; and a through wiring region electrically connecting the gate electrodes and the circuit elements. The through wiring region includes: through contact plugs extending in the first direction through the memory cell region and electrically connecting the memory cell region and the circuit elements; an insulting region surrounding the through contact plugs and including a first insulating layer disposed in parallel to the second substrate, and second and third insulating layers alternately stacked on the first insulating layer; and dummy channel structures including the channel layer while passing through the second and third insulating layers and arranged in columns and rows so that at least one is positioned between the adjacent through contact plugs.
Patent KR-20210023180-A (KR)
Title: Semiconductor-based field effect transistor and method for manufacturing thereof
Inventor: KWON HOSANG
IPC: H01L21/027
Filed: 2019-08-22
Abstract: According to various embodiments of the present invention, provided is a semiconductor-based field effect transistor which can improve a driving voltage of an element. The semiconductor-based field effect transistor comprises: a substrate; a source electrode disposed on an upper portion of the substrate; a drain electrode disposed on the upper portion of the substrate and spaced apart from the source electrode; a first insulating layer disposed on upper surfaces of the source electrode and the drain electrode, respectively; a second insulating layer disposed on an upper surface of the first insulating layer to expose a part of the first insulating layer; and a gate electrode disposed on at least a part of an upper surface of at least one of the first insulating layer and the second insulating layer.
Patent KR-20210023293-A (KR)
Title: Electronic device and method of determinating type and status of food stored therein
Inventor: PARK JANGPYO
IPC: F25D25/00
Filed: 2019-08-22
Abstract: Various embodiments disclosed in the present invention relate to an electronic device and a method for determining a type and a state of food stored in the same. According to various embodiments disclosed in the present invention, the electronic device storing food comprises: a storage container storing the food; a gas detection device for detecting gas contained in gas inside the storage container; and at least one processor. The at least one processor checks a time point where the gas contained in the gas inside the storage container is extracted based on at least one temperature profile of the gas detection device and checks the time point where the gas contained in the gas inside the storage container is extracted based on a configuration of at least one adsorption substance included in the gas detection device to allow the electronic device for storing the food to distinguish a state of the food. Besides, the various embodiments can be applied.
Patent KR-20210025997-A (KR)
Title: Automatic street shade
Inventor: KIM TAE HAN
IPC: A45B25/14
Filed: 2019-08-28
Abstract: The present invention relates to an automatic opening shade curtain capable of rotating and opening/closing the shade curtain by using power by a driving unit; facilitating self-power supply by a solar panel; performing motor control and data transmission and reception by an electricity control box; maintaining a shade curtain shape of a fabric by ribs; and solving a problem for requiring manpower and time for conventional opening and closing by solving a problem for requiring manpower and time for opening and closing. According to the present invention, the shade curtain comprises: the driving unit which uses a reduction motor to rotate and open/close the shade curtain with power; the solar panel which is mounted in an upper end unit of a column to facilitate the self-power supply; the electricity control box which mounts sensor, driving, and communication modules to perform the motor control and the data transmission and reception; the 14 ribs which are opened and closed in a fan shape to maintain the shade curtain shape of the fabric; the fabric which uses an awning fabric to create shade by blocking sunlight; and the column which is fixed to stand on the ground to support the shade curtain. Therefore, the present invention rotates and opens/closes the shade curtain by using the power by the driving unit; facilitates the self-power supply by the solar panel; performs the motor control and the data transmission and reception by the electricity control box; maintains the shade curtain shape of the fabric by the ribs; and solves the problem for requiring the manpower and the time for the conventional opening and closing by solving the problem for requiring the manpower and the time for the opening and closing.
Patent KR-20210038210-A (KR)
Title: Defect inspection method using image segmentation
Inventor: OH SANG WOOK
IPC: G06T7/00
Filed: 2019-09-30
Abstract: A defect inspection method using image division is disclosed. According to an embodiment, the defect inspection method using image division may include the following steps of: photographing an image of the product; dividing the photographed image into cells of a preset size; comparing the divided cell with a sample template expressing characteristic points of a defect and specifying a spot where an area most similar to the sample template exists; and comparing the spot with a pre-stored class to determine whether it is a defect.
Patent KR-20210042677-A (KR)
Title: Cooling facility for spent fuel pool building storing spent fuel using decommision nuclear power plant and method for cooling water for spent fuel pool building uising it
Inventor: JO HWEONKI
IPC: G21C19/07
Filed: 2019-10-10
Abstract: Disclosed are a coolant cooling facility for a spent fuel storage tank for storing spent fuel using a decommissioned nuclear power plant and a method for cooling coolant in a spent fuel storage tank using the same. The coolant cooling facility for a spent fuel storage tank for storing spent fuel using a decommissioned nuclear power plant comprises: a spent fuel storage tank installed with a storage space formed inside by removing internal facilities and structures of a nuclear reactor containment building of a decommissioned nuclear power plant; a storage rack installed inside the spent fuel storage tank to store spent fuel; coolant filled in the storage space of the spent fuel storage tank; a heat exchanger in which the coolant of the spent fuel storage tank flows into and is cooled; a coolant circulation line connected between the heat exchanger and the spent fuel storage tank; a circulation pump installed in the cooling water circulation line to circulate the coolant between the spent fuel storage tank and the heat exchanger; and a cooling unit for cooling the coolant of the spent fuel storage tank supplied to the heat exchanger. Accordingly, it is possible to reduce the cost of cooling the coolant stored in the spent fuel storage tank.
Patent KR-20210044375-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: LEE SEONG OH
IPC: G06T7/90
Filed: 2019-10-15
Abstract: Disclosed is an electronic device capable of increasing a similarity between an image generated by using an artificial intelligence algorithm and an image generated by using a style conversion algorithm. The disclosed electronic device comprises at least one processor and at least one memory. The memory may include at least one instruction configured for the processor to identify the features of at least one object included in a first image, identify the features of at least one object included in a second image obtained by applying the first image to a first neural network, determine an image processing method based on the identification results, and obtain a plurality of third images based on the determined image processing method. Various other embodiments are possible.
Patent KR-20210049353-A (KR)
Title: Secondary Battery Comprising Unit Cell Assembly Having Radial Structure
Inventor: KO YO HAN
IPC: H01M4/80
Filed: 2019-10-25
Abstract: The present invention provides a secondary battery having a novel structure in which unit cells having reduced thickness in one direction are radially assembled, and a device including the same. According to the present invention, when a current collector having a through hole in the thickness direction is applied, it is possible to reduce the change in the concentration of an electrolyte in the battery, thereby improving the performance of the battery.
Patent KR-20200049603-A (KR)
Inventor: MIZUE TARO
IPC: H01R12/70
Filed: 2019-10-25
Abstract: The present invention provides an electrical connector capable of preventing twisting, torsion, and curling of a waterproof seal member when the electrical connector is inserted into a fitting hole formed in a housing of an electronic device. An electrical connector (1) comprises: a shell (2) having a main body portion (21) and an annular locking portion (22) formed on a front end of an outer periphery of the main body portion (21); a shield member (3) installed to cover the outer periphery of the main body portion (21) of the shell (2) at least except a tip end portion (213) of the outer periphery of the main body portion (21) of the shell (2); an internal structure (4) having a contact (41) and an insulator (43) for maintaining the contact (41); and a waterproof seal member (5) installed to cover the tip end portion (213) of the shell (2) and maintained between the locking portion (22) of the shell (2) and an end surface (311) on a tip end side of the shield member (3). The waterproof seal member (5) includes a core portion (51) and an elastic portion (52) formed to cover the core portion (51) such that an end surface (511) on a base end side of the core portion (51) is exposed.
Patent KR-20210049639-A (KR)
Title: Design request matching system
Inventor: LEE JUNG SU
IPC: G06Q30/02
Filed: 2019-10-27
Abstract: The present invention relates to a design request matching system and, more specifically, to an application for matching design engineers capable of inputting drawing information and purchasing and selling drawing information. To perform the objective, when a requester requests a request server to design a target to be designed in an application, information is stored in the server and the stored information is transferred to a sale server in a design area suitable for the target. A designer reviews requester data and bidding conditions to undergo a process of calculating an estimate for expected manufacturing costs and time required for the design. A step of matching a designer who maximally accommodates the bidding conditions of the requester to receive data after creating a chatroom for one-to-one communication, and a step of undergoing a final approval step to receive a drawing and approve costs are undergone. Then the requester writes an evaluation chart for the designer. Therefore, an expert can be easily matched and the level of the expert can be assessed through the evaluation chart by using the design request matching system in accordance with the present invention. Also, design costs can be reduced by comparing a plurality of unit costs.
Patent KR-20200081217-A (KR)
Title: Integrated circuit package and method
Inventor: CHUN SHU RONG
IPC: H01L23/498
Filed: 2019-11-01
Abstract: In an embodiment of the present invention, a device comprises: a package component including integrated circuit dies, an encapsulant around the integrated circuit dies, a redistribution structure on the encapsulant and the integrated circuit dies, and sockets on the redistribution structure; a mechanical brace physically coupled to the sockets and having openings, wherein each opening exposes individual sockets of the sockets; a thermal module physically and thermally coupled to the encapsulant and the integrated circuit dies; and bolts extending by passing through the thermal modules, the mechanical brace and the package component.
Patent KR-20210056493-A (KR)
Title: System for user customized sports interaction
Inventor: Lee hyo taek
IPC: A63B21/00
Filed: 2019-11-08
Abstract: Provided is a user-customized sports interaction system. To this end, the present invention comprises: an exercise equipment body (100) for allowing a user to perform specific motions; a sensor unit (200) installed on the exercise equipment body (100) to sense a user's movement; a control unit (500) for calculating information about the user's body based on information sensed by the sensor unit (200); and a display unit (400) installed with an exercise program capable of moving an avatar that can correspond to the user in association with the user's motions on the exercise equipment body (100).
Patent KR-20200054902-A (KR)
Title: Feed additive for cattle comprising N-acetyl-L-tryptophan as active ingredient
Inventor: PARK JINSEUNG
IPC: A23K50/10
Filed: 2019-11-12
Abstract: The present invention relates to a feed additive for cattle comprising n-acetyl-l-tryptophan (NALT) as an active ingredient. More specifically, a feed additive composition comprises NALT as an active ingredient to reduce temperature stress of cattle and increase a daily gain and feed intake amount of the cattle, feed including the same. Methods for reducing the temperature stress of the cattle and increasing the daily gain and feed intake amount of the cattle comprises a step of feeding the feed additive composition or feed comprising NALT as an active ingredient to the cattle.
Patent KR-20210058413-A (KR)
Inventor: JANG JI HYE
IPC: H02G11/02
Filed: 2019-11-14
Abstract: The present invention pursues the convenience of not having to carry a cable terminal. According to the present invention, a mobile phone case cable allows people to perform charging, connection and the like by using the cable terminal without carrying the cable terminal. According to the present invention, the mobile phone case cable has the cable terminal to allow people, who are working while frequently using a smart phone for convenience, to conveniently use the smart phone.
Patent KR-20210062970-A (KR)
Title: Artificial leather and Manufacturing methoud for the same
Inventor: HONG JOUNG KI
IPC: D06N3/00
Filed: 2019-11-22
Abstract: The present invention relates to a method for manufacturing artificial leather, which allows the artificial leather finally obtained by a screen method to have a ventilation unit. In addition, the present invention relates to artificial leather obtained by the above method. The artificial leather forms the ventilation unit by using a screen member before applying a resin skin layer to release paper.
Patent KR-20210064471-A (KR)
Title: Compound and organic light emitting device including the same
Inventor: PARK GEON YU
IPC: C07D405/10
Filed: 2019-11-25
Abstract: The present specification relates to a compound represented by chemical formula 1 and an organic light emitting device including the same. In the present invention, when two types of the compound of chemical formula 1 are used as a light emitting layer material of the organic light emitting device, or when the compound of chemical formula 1 and chemical formula 2 are used together, it is possible to lower a driving voltage, improve light efficiency, and improve lifespan characteristics of a device.
Patent KR-20210063837-A (KR)
Title: Manufacturing Method for Rose Wine by Low-Temperature Fermentation in Oak Barrel
Inventor: CHOI HAEWOOK
IPC: C12G1/022
Filed: 2019-11-25
Abstract: The present invention relates to a method and apparatus for manufacturing rosé wine using a low-temperature fermentation method in oak barrels. According to the method for manufacturing rosé wine of the present invention, it is possible to manufacture rosé wine with improved palatability and sensuality by increasing the content of terpene alcohol component, which is a major aromatic component, and improving alcohol quality, thereby improving the quality of domestic wine.
Patent KR-20210063861-A (KR)
Title: Articulated robot controling arc current for gas metal arc welding
Inventor: LEE KYUNG HYEN
IPC: B23K9/095
Filed: 2019-11-25
Abstract: The present invention relates to an arc current-controllable articulated robot for gas metal arc welding. The arc current-controllable articulated robot comprises: a robot arm for performing gas metal arc welding; a robot torch which is installed on the robot arm, to which a wire electrode is coupled, and which generates the arc between the wire electrode and a base material when power is applied thereto; a sliding unit for sliding the robot torch; a driving motor for providing a driving force to the sliding unit; and a control unit for measuring the output current applied to the robot torch, and controlling the drive motor to keep an arc current constant, thereby adjusting the distance between the robot torch and the base material. Therefore, the arc current-controllable articulated robot can compare the output current with a reference current in response to a change in the distance between a consumable wire electrode and the base material, and can move the torch, thereby keeping the arc current constant.
Patent KR-20210064560-A (KR)
Title: anti-bacterial paper using fig and manufacturing method thereof
Inventor: KWAK JONG YUN
IPC: D21H21/36
Filed: 2019-11-26
Abstract: The present invention relates to antibacterial paper using Ficus carica and a manufacturing method thereof and, more specifically, to antibacterial paper using Ficus carica, which is harmless to a human body and provides excellent antibacterial activity, and a manufacturing method of the antibacterial paper. According to the present invention, the antibacterial paper using Ficus carica contains Ficus carica pulp or a Ficus carica extract acquired from Ficus carica. Moreover, the manufacturing method comprises a beating step of mixing Ficus carica pulp with paper pulp and beating the mixture to acquire a pulp mixture, and a base paper manufacturing step of forming base paper from the pulp mixture and removing moisture to acquire paper.
Patent KR-20210066561-A (KR)
Title: Electric Circuit Fabric
Inventor: KIM JIN SAN
IPC: H05K1/09
Filed: 2019-11-28
Abstract: Disclosed is an electric circuit fabric having flexibility and elasticity. The fabric comprises a polymer fabric wherein a plurality of micro holes are formed in a thickness direction, a part of a plating solution penetrates into the micro holes by electroless plating by forming a metal circuit pattern layer by electroless plating on at least a part of the polymer fabric, and the circuit pattern layer is in electrical contact with an electrically conductive object or is electrically connected between the electrically conductive objects.
Patent KR-20210067760-A (KR)
Title: Biosignal measuring apparatus for converting and transmitting a biosignal and method of processing the biosignal
Inventor: JEONG JONG OOK
IPC: A61B5/318
Filed: 2019-11-29
Abstract: According to the present specification, disclosed is a biosignal measuring apparatus for converting and transmitting a biosignal which comprises: a sensing device for sensing electrocardiogram data of a user; a communication device for establishing a wireless channel with a data receiving device; and a processing device configured to determine a current transmission characteristic based on communication quality information of the wireless channel, decide a data resolution corresponding to the transmission characteristic, convert the electrocardiogram data according to the data resolution, and transmit the converted electrocardiogram data to the data receiving device.