baber/WOPTO huggingface dataset:
Patent KR-20190096879-A (KR)
Title: Apparatus for providing laundry treating information based on artificial intelligence
Inventor: DONGIN KIM
IPC: G06K19/06
Filed: 2019-07-31
Abstract: According to an embodiment of the present invention, provided is an apparatus for analyzing laundry data based on artificial intelligence, which comprises: a communication unit receiving an image including laundry data related to characteristics of laundry from an image obtaining device corresponding to a group including at least one member; and a processor recognizing the laundry data from the received image, obtaining additional data related to the characteristics of the laundry based on the recognized laundry data, storing laundry information including the laundry data and the additional data in a database, and obtaining member characteristic information on each of the at least one member from multiple types of laundry information corresponding to the group stored in the database.
Patent KR-20210016491-A (KR)
Title: Frame joining mehtod after secondary welding process
Inventor: IM SEOK GI
IPC: B23K37/04
Filed: 2019-08-04
Abstract: In a bonding device for a lead frame having a cutting part for cutting the end of a lead frame and a welding part for welding the ends of the lead frame cut by the cutting part using a welding rod made of the same material as the lead frame, the present invention relates to a frame bonding method comprising: a step of aligning the end of the lead frame and the other end of the lead frame on the welding part; a step of primarily supplying a welding current after the welding rod is in contact with the end of the aligned lead frame; a step of primarily pressurizing the welded portion of the lead frame to which the welding current is supplied for a predetermined time; a step of collecting information on the bonded state of the welded portion primarily pressurized using a sensor part; a step of secondarily supplying the welding current to the welded portion primarily pressurized; and a step of secondarily pressurizing the welded portion to which the welding current is secondarily supplied for a predetermined time.
Patent KR-20190104942-A (KR)
Title: Support means for fixing the dust diffusion prevention cover support and the supporting means is fixed work hanging scaffolding chair and fixed fixing means hanging scaffolding shackle
Inventor: LEE SEONG WON
IPC: E04G3/32
Filed: 2019-08-22
Abstract: The present invention relates to a support means for supporting and fixing a dust diffusion prevention cover, a work chair for hanging scaffolding having the same mounted and fixed thereon, and a shackle for hanging scaffolding having the same mounted and fixed thereon which can prevent paint from scattering during work for painting an outer wall of a high-rise building and easily move a spray gun for spraying in front, rear, left, and right directions even on outer wall portions having curves or steps to provide efficiency and work convenience. The support means for supporting and fixing a dust diffusion prevention cover comprises: a plurality of flexible supports (10) facilitating free three-dimensional movements; a set of a male and a female one-touch coupling fixing means (20) fixed on both ends of the flexible supports (10); and a mounting plate (30) which is connected and fixed on ends of the flexible supports (10), allows the other side thereof to be mounted and fixed on a dust diffusion prevention cover (50), and includes an entry groove (31) to allow a nozzle of a spray gun (40) to enter, and a holding bar (32) formed on one side of the entry groove (31) to perform work or take a rest while the spray gun (40) is held.
Patent KR-20210025984-A (KR)
Title: Vacuum glass panel and method for manufacturing the same
Inventor: PARK UNGGI
IPC: E06B3/663
Filed: 2019-08-28
Abstract: The present invention provides a vacuum glass panel manufactured by an in-chamber method and a manufacturing method thereof. An objective of the present invention is to provide a vacuum glass panel which is inexpensive and has an excellent vacuum level. The vacuum glass panel comprises: (i) a first and a second glass plate which face each other and are separated from each other; (ii) a plurality of spacers which are separated from each other to be arranged between the glass plates, and come in contact with the pair of glass plates to support the pair of glass plates; and (iii) an edge sealing unit formed along the edge between the pair of glass plates. The outer surface of the vacuum glass panel corresponding to the plurality of spacers is formed to be substantially flat. The edge sealing unit includes (i) frit parts and (ii) one or more sealing parts formed between the frit parts. The width of the sealing part is smaller than the width of the frit parts.
Patent KR-20210026462-A (KR)
Title: Process Of Producing Knit For Light―Weight Protective Suit Having Excellent Durability And Flame Retardancy
Inventor: KIM KWANG SOO
IPC: D04B1/24
Filed: 2019-08-30
Abstract: The present invention relates to a method for manufacturing a circular knitted fabric for lightweight protective clothing that is excellent in durability and flame retardancy while solving the problem of yarn cutting during knitting due to the rigidity of meta-aramid fibers in knitting meta-aramid mixed spun yarn. According to the present invention, in order to prevent the occurrence of knitting defects such as peeling, weft, cutting, and broken needles due to the physical properties of meta-aramid fibers, by using mixed spun yarn that can provide flexibility and supplement strength, it is possible to provide the circular knitted fabric for lightweight protective clothing that is excellent in durability and flame retardancy, and it is possible to secure the density (loop length) for protective clothing and to improve elasticity, touch, etc., which are advantages of a knitted material.
Patent KR-20210027737-A (KR)
Title: Method, apparatus and computer program for network separation of software defined network
Inventor: SONG YONG JOO
IPC: H04L47/31
Filed: 2019-09-03
Abstract: The present invention relates to a method, a device, and a computer program for software defined network-based network separation intended to separate a software defined network into a personal network and a business network. To this end, the present invention relates to a method for separating a network based on a software defined network. The method comprises the steps of: (a) creating, by a controller, a network table including the host′s network IDVLN setting information; (b) transmitting, by a switch, a packet transmitted by a first host to the controller as a packet-in message; (c) extracting, by the controller, a VLAN tag included in the packet-in message, retrieving ID of a network to which the first host belongs from the network table, and inserting the retrieved ID into the packet-in mssage; and (d) transmitting, by the controller, the packet-in message to the switch so that the first host is treated as belonging to the network. According to the present invention, it is possible to divide a network into networks with different purposes.
Patent KR-20210029885-A (KR)
Title: Cleaning composition
Inventor: CHOI HO SUNG
IPC: C11D3/32
Filed: 2019-09-06
Abstract: The present invention relates to a cleaning composition for dry foreign matters after glass chemical mechanical polishing (CMP) and, more specifically, to a composition which removes silica-based slurry dry foreign matters dried on the glass and not easily removed after a CMP slurry process, and is capable of being cleaned without contamination.
Patent KR-20210029612-A (KR)
Title: non volatile memory device having resistance change memory layer
Inventor: HAN JAE HYUN
IPC: H01L27/24
Filed: 2019-09-06
Abstract: According to an embodiment of the present invention, provided is a non-volatile memory device having a resistance change memory layer. The non-volatile memory device comprises: a substrate; a gate electrode structure disposed on the substrate; a gate dielectric layer covering at least a portion of one sidewall surface of the gate electrode structure on the substrate; a channel layer and a resistance change structure sequentially disposed on the gate dielectric layer; and a plurality of bit line structures disposed inside the resistance change structure.
Patent KR-20210032696-A (KR)
Title: Airtight type zipper and zipper assembly
Inventor: KIM YOUNG GYO
IPC: A44B18/00
Filed: 2019-09-17
Abstract: The present invention relates to a sealing zipper mounted on a container to seal a fluid, and to a sealing zipper assembly comprising a rider. The sealing zipper comprises: a first chain unit; a second chain unit coupled to the first chain unit; a chain fixing unit coupled to one end of the first chain and one end of the second chain; and a watertight unit positioned between the first chain unit and the second chain unit, and disposed to be partially inserted into the chain fixing unit.
Patent KR-20190112253-A (KR)
Title: The apparatus of rf treatment and the method of controlling taht and the method of skin treatment using rf-energy
Inventor: KO KWANG CHON
IPC: A61N1/40
Filed: 2019-09-20
Abstract: The present invention relates to an RF treatment device, a control method therefor, and a skin treatment method using RF energy. The RF treatment device comprises: an RF generation unit for generating RF energy; an electrode for transferring the RF energy to a tissue to be treated; a sensor unit for sensing energy transferred to the electrode; and a control unit for controlling an output of the RF generation unit, calculating the impedance of the tissue by receiving a sensing value from the sensor unit, and controlling, if it is determined from the impedance that the tissue to be treated has reached a treatment temperature, power so that the tissue to be treated is maintained at a temperature equal to or below the treatment temperature during a predetermined duration. According to the present invention, the RF treatment device, the control method therefor, and the skin treatment method using RF energy are configured to determine, from the impedance of the tissue to be treated, whether the tissue is at the treatment temperature, and the tissue to be treated may be maintained at the treatment temperature for a predetermined duration while the volume of the tissue to be treated that is at the treatment temperature may be maximized, and thus, accuracy and efficiency of treatment may be increased.
Patent KR-20210037370-A (KR)
Title: Cooling system and container carrier including the same
Inventor: YU JONGKEUN
IPC: F25D11/00
Filed: 2019-09-27
Abstract: According to one embodiment of the present invention, a cooling system comprises: a vaporizer supplying cooled air to a cargo tank where a plurality of freezing containers are stacked; and a freezing prevention system preventing the vaporizer from being frozen. The freezing prevention system comprises a heat supply pipe supplying heated air inside the cargo tank to the vaporizer.
Patent KR-20210038740-A (KR)
Title: Method for producing high quality beef jerky using boxthorn.
Inventor: KIM SEON HO
IPC: A23L29/00
Filed: 2019-09-28
Abstract: The present invention relates to a method of preparing high-quality beef jerky using Lycium chinense. The method of preparing high-quality beef jerky using Lycium chinense comprises the steps of: (a) grinding Lycium chinense to a size of 100-1000 μm; (b) grinding edible mushrooms to a size of 20-50 μm; (c) mixing the Lycium chinense prepared in the step (a) with the mushroom powder prepared in the step (b) at a weight ratio of 20-60:40-80; (d) inoculating the mixture prepared in the step (c) with a fermentation enzyme; (e) fermenting the Lycium chinense mixture inoculated with the fermentation enzyme in the step (d) at a temperature of 15-35℃ for 2-5 days; (f) mixing the fermented Lycium chinense product prepared in the step (e) with drinking water, heating the mixture thereof at a temperature of 90-100℃ for 1-3 hours, and extracting and filtering the mixture, wherein 10-200 g of the fermented Lycium chinense product is added for each 1 L of the drinking water; (g) inoculating the Lycium chinense extract prepared in the step (f) with an fermentation enzyme and the fermenting the extract at a temperature of 30-35℃ for 1-2 days; (h) adding raw meat to the fermented Lycium chinense solution prepared in the step (g) and aging the raw meat at a temperature of 10-20℃ for 6-24 hours; (i) drying the meat after aging performed in the step (h) is completed such that beef jerky is prepared; and (j) packaging and commercializing the beef jerky prepared in the step (i).
Patent KR-20210039125-A (KR)
Title: Catalyst for silane synthesis and its preparation method
Inventor: SONG HAN DUCK
IPC: B01J29/40
Filed: 2019-10-01
Abstract: The present invention relates to a catalyst for silane synthesis and a method for preparing the same. The present invention has an advantage that monosilane is easily dehydrogenated by the catalyst, so that oligosilane can be easily prepared.
Patent KR-20210043306-A (KR)
Title: Electronic apparatus and control method thereof
Inventor: PARK YO SUB
IPC: G06F3/00
Filed: 2019-10-11
Abstract: The electronic device includes a camera, a communication interface, a memory for storing at least one instruction, and a processor connected to the camera, the communication interface, and the memory to control the electronic device. The processor executes the at least one instruction, to identify whether information corresponding to obtained feature information of a user is stored in the memory, when the feature information of the user is obtained based on an image obtained through the camera, to create identification information corresponding to the feature information of the user, when the corresponding information is not stored in the memory, to match the feature information and the identification information of the user to each other, to store the matching result in the memory, and to control the communication interface to transmit the feature information and the identification information of the user to another electronic device. The electronic device and the another electronic device are positioned in a specific space to perform a service provided in the specific space.
Patent KR-20210044117-A (KR)
Title: Method for preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared thereby
Inventor: KWAK MIN
IPC: H01M4/36
Filed: 2019-10-14
Abstract: The present invention relates to a method for manufacturing a positive electrode active material to form a uniform carbon coating layer on the surface thereof, a positive electrode active material manufactured thereby, and a positive electrode and lithium secondary battery including the same. According to the present invention, the method comprises the following steps: preparing a lithium transition metal oxide in the form of secondary particles in which primary particles are aggregated; forming a mixture by mixing the lithium transition metal oxide and a carbon-based material having a hollow structure having a plurality of pores; and surface-treating the mixture in a mechanical manner to form a carbon coating layer on the surface of the lithium transition metal oxide. The hollow carbon-based material having the plurality of pores has a specific surface area of 200 m^2/g or more and a graphitization degree (I_D/I_G) of 0.5 or more. The positive electrode active material manufactured thereby has a BET specific surface area of 10 m^2/g or less.
Patent KR-20210044472-A (KR)
Title: Illegal Admission Checking system By Block Chain and Method thereof
Inventor: HEEJEONG YOUN
IPC: G07C9/00
Filed: 2019-10-15
Abstract: According to the present invention, a first embodiment of an illegal visitor search system using a blockchain includes: a smart terminal activating an access authentication application installed in the smart terminal, transmitting personal information of an access administrator to a blockchain full node through the access authentication application, and transmitting the personal information to a speed gate/access reader; a blockchain full node receiving the personal information from a smart terminal, forms a block, and storing the formed block in each blockchain node, wherein the blockchain full node receives and authenticates the personal information of an access visitor, door opening/closing result information, door opening/closing time information, and door location information from an access server, and the blockchain full node transmits the authentication result information to the access server, creates a block based on the received personal information, door opening/closing result information, door opening/closing time information, and door location information to update a pre-stored block; the speed gate/entry reader; and a main device transmitting door opening/closing result information, door opening/closing time information, and door location information to the access server.
Patent KR-20210048330-A (KR)
Inventor: PARK SUNG HO
IPC: C08F4/6592
Filed: 2019-10-23
Abstract: The present invention relates to a hybrid supported catalyst which has high activity in olefin polymerization, has excellent processability, has low residual stress after extrusion processing and is capable of producing polyolefins having excellent long-term stability in physical properties. The hybrid supported catalyst comprises: a first transition metal compound represented by the chemical formula 1; a second transition metal compound represented by the chemical formula 2; and a carrier supporting the first and second transition metal compounds.
Patent KR-20190123254-A (KR)
Title: Preparation method of black jam using apple pure, black ginseng and black garlic, and the product thereof
Inventor: GEE DONG LEE
IPC: A23L21/12
Filed: 2019-10-24
Abstract: The present invention relates to an apple puree black jam using apple puree, black ginseng, and black garlic. More specifically, the present invention has an excellent effect of providing: a manufacturing method of a black jam product which uses apple puree through sensory tests, black ginseng, and black garlic, thereby having high appearance, aroma, taste texture, overall palatability, elasticity, and cohesion of the apple puree black jam; and a product thereof.
Patent KR-20210051432-A (KR)
Title: Electric type steering gear box for vehicle
Inventor: KIM BONG SOO
IPC: B62D5/04
Filed: 2019-10-30
Abstract: The present invention relates to an electric steering gear box for aa vehicle, which comprises: a steering shaft unit receiving steering force from a steering wheel and a motor to be rotated; a ball screw connected to the steering shaft unit; a screw nut linked to rotation of the ball screw to be moved along the ball screw and having a first link shaft unit; a pitman arm installed to be rotatable in an arm rotational shaft and having a second link shaft unit; and a link bar, of which one end part is coupled to the first link shaft unit and the other end part is coupled to the second link shaft unit, linked to movement of the screw nut to vary a gradient and transmit rotational force to the pitman arm.
Patent KR-20210053460-A (KR)
Title: multi-functioning solar powered switchboard
Inventor: CHOO CHANG UK
IPC: H02S40/32
Filed: 2019-11-02
Abstract: The present invention relates to a multi-functional sunlight switchboard. The multi-functional sunlight switchboard comprises: a solar power generation unit (101); a voltage conversion unit (102); an alternating current voltage transmission unit (103); a remaining battery level detection unit (104); an external power supply unit (105); a wireless data transmission/reception unit (106); a user data transmission unit (107); a power leak detection unit (108); an external device connection unit (109); a power input unit (201); and a charging port (202). According to the present invention, it is possible to manage distribution management and solar power generation at once.
Patent KR-20210054185-A (KR)
Title: Clip bar support
Inventor: MIN BYUNG OK
IPC: E04F13/08
Filed: 2019-11-05
Abstract: The present invention relates to a supporter which supports a clip bar for installing wall surface finish materials (hereinafter called wall drain plates) such as wall drain plates, SMC, collar steel plates, or the like on a wall surface. More specifically, the present invention relates to a length-adjustable supporter which is able to adjust the length by a multi-stage connection with a supporter of a single structure. The supporter comprises: an engagement unit (20) engaging a supported article such as a clip bar with one side of a body (10); a teeth set (112) formed in a longitudinal direction of the body (10); and a stopper (120) which performs a selective positioning function by having a stop tooth (122) which is engaged with a teeth set (112) of another body which is overlapped and engaged with the body (10).
Patent KR-20210056775-A (KR)
Title: Shared Signboard Service System and a metho for operating the system
Inventor: YOO SOO GEUN
IPC: G06F3/14
Filed: 2019-11-11
Abstract: According to a shared signboard service of the present invention, traditional wall signboards, which are individually installed and independently managed for the purpose of displaying a store name by each store owner, are reborn as network-connected digital shared signboards by fusion with ICT technology to be used for multiple purposes by displaying self-advertisement, third-party advertisement, and public information content in addition to trademark display, and a signboard replacement procedure can be replaced only by charging display content, thereby reducing the cost of replacing the signboards and preventing environmental problems.
Patent KR-20210062510-A (KR)
Title: White Light Stick
Inventor: JINMINSEOK
IPC: A61H3/06
Filed: 2019-11-21
Abstract: The present invention relates to a walking assistance smart wand white light stick (WLS) for visually impaired persons. Electronic devices (1w mini speaker, simple battery, ultrasonic sensor module, push button switch, etc.) programmed by using a braille signal using a vibration motor, Arduin and Arduino nano board for visually impaired persons and traffic-impaired persons using RFID and RFID TAG are wired therein, and an appearance is designed and covered by using a frame made of PLA materials produced through a 3D printer. By attaching a tag to a braille sidewalk block and linking with GPS, it helps visually impaired or traffic-impaired persons to safely and accurately move toward their destination.
Patent KR-20210062965-A (KR)
Title: Chlorine ion measuring sensor and manufacturing method thereof
Inventor: YOO BUNG UK
IPC: G01N27/403
Filed: 2019-11-22
Abstract: The present invention provides a chloride ion measuring sensor to monitor the penetration of chloride ions into the concrete. To this end, according to the present invention, the chloride ion measuring sensor comprises: a housing including an inner space; a reference electrode inserted into the inner space of the housing; an electrolyte located in the inner space of the housing and into which the reference electrode is immersed; and a membrane positioned in a certain area of the housing and formed to contact the electrolyte. The membrane has a surface coated with a material containing an ion-exchange polymer (ionophore).
Patent KR-20210064585-A (KR)
Title: Atopic dermatitis management system and management method using the same
Inventor: KIM DO HWAN
IPC: G06Q50/22
Filed: 2019-11-26
Abstract: A system for managing atopic dermatitis is provided. According to an embodiment of the present invention, a system for managing atopic dermatitis comprises: a patient terminal which inputs the condition of a patient suffering from atopic dermatitis; and a server which receives the condition of the atopic dermatitis patient transmitted from the patient terminal, collects data, and determines the degree of atopic dermatitis of the patient using the collected data. The server includes a routine management unit for managing a daily routine for alleviating atopic dermatitis in the patient terminal.