baber/WOPTO huggingface dataset:
Patent KR-20190093384-A (KR)
Title: Service server, sns type system for trading goods including the same and method thereof
Inventor: JIN SEONG SU
IPC: G06Q30/02
Filed: 2018-02-01
Abstract: According to the present invention, disclosed is a commodity trading system. More particularly, the present invention relates to a service server which provides electronic commerce services such as advertisement, information provision, opinion exchange, and transactions about products between companies and companies or between companies and individuals through an SNS method, a commodity trading system and a method including the same. According to an embodiment of the present invention, in the commodity trading method, an SNS page or an open market for commodities or services to be traded is opened, sellers and buyers are directly connected in commodity trading by allowing the multiple buyers to conduct social activities including one or more of checking information, writing comments, and purchasing requests for the commodities or services on the SNS page or open market. Accordingly, advanced services beyond limited implementation of simple product sales/purchase procedures can be provided.
Patent KR-20190094029-A (KR)
Title: Multi-step throwing fire extinguisher
Inventor: SHIN CHOONG SOO
IPC: A62C19/00
Filed: 2018-02-02
Abstract: The present invention relates to a multi-stage throwing fire extinguisher comprising: a main body including a fire extinguishing chamber and a first extinguishing agent chamber; a fire extinguisher housed in the fire extinguishing chamber; a fire unit for firing the fire extinguisher from the fire extinguishing chamber; and a fire extinguisher blocking unit for blocking exit of the fire extinguishing chamber in normal operation and permitting escape of the fire extinguisher in case of fire. The main body is formed with a plurality of first blowing holes for connecting the first extinguishing agent chamber and the outside. In case of fire, an extinguishing agent in the first extinguishing agent chamber is sprayed through the first blowing hole, and in case of fire, the fire extinguisher blocking unit opens the fire extinguishing chamber, and the fire extinguisher embedded in the fire extinguishing chamber escapes by the fire unit so that the fire extinguisher can be operated in a place apart from the main body.
Patent KR-20190097475-A (KR)
Title: Heat pipe having improved thermal transfer
Inventor: KIM SUN KI
IPC: F28D15/02
Filed: 2018-02-12
Abstract: Disclosed is a heat pipe capable of effectively transferring heat to an object to be radiated. The heat pipe comprises: a metal body sealed for an inner portion of the metal body to be kept in a vacuum state to form a pipe body; and an elastic thermal transfer layer adhering to the body while covering the body.
Patent KR-20190100642-A (KR)
Inventor: CHUN BYUNG JOON
IPC: H05H1/26
Filed: 2018-02-21
Abstract: The present invention relates to a multi-spin torch capable of treating an object to be treated having a large area through consecutive processes by rotating a plurality of spin torches, arranged in a row, at high speed. According to the present invention, the multi-spin torch comprises: a plurality of plasma torches arranged in a row while spaced apart at regular intervals and irradiating plasma in a direction inclined downward; a torch rotation unit installed to be individually coupled to the plasma torches and rotating the plasma torches at high speed by a rotational force provided from the outside; and a rotational force providing unit providing the rotational force to the torch rotation unit.
Patent KR-20190101539-A (KR)
Title: Bus with air purificationfunction
Inventor: CHOI CHOUL JUN
IPC: B01D53/32
Filed: 2018-02-23
Abstract: The present invention discloses a bus having an air purification function. The bus of the present invention comprises: a main body installed on a roof panel, and having an intake port through which air around a road is sucked from one end and having a discharge port for discharging the purified air to the other end; a carbon purifier installed at the inside of the main body so that one end is connected to the intake port and collecting and burning dust contained in the air sucked through the intake port by receiving power, thereby performing primary purification; and a photocatalyst purifier installed inside the main body so that one end is connected to the other end of the carbon purifier, and discharging the secondarily purified air through a discharge port connected to the other end after the second purification for filtering volatile organic compounds contained in the primarily purified air using a photocatalyst.
Patent KR-20190102752-A (KR)
Title: Optical Sampling Device for Filtering VPN Signal and Optical Line Terminal Including the Same
Inventor: HAN SANG KOOK
IPC: H04B10/25
Filed: 2018-02-27
Abstract: Disclosed are an optical sampling device for VPN signal filtering and an optical line terminal including the same. The disclosed optical line terminal comprises: a receiving unit receiving signals from a plurality of optical network units; a transmitting unit transmitting signals to a destination node; a conversion unit converting signals received from the receiving unit into electrical signals and electrical signals into optical signals for optical signal transmissions through the transmitting unit; and an optical sampling device performing sampling for VPN signals transmitted from the plurality of optical network units. The optical sampling device comprises a plurality of optical couplers, and the plurality of optical couplers form multiple paths having different lengths to each other and output optical signals through the multiple paths. According to the disclosed invention, performance degradation caused by frequency errors in an optical subscriber system having VPN applied thereto can be prevented, and a broadband characteristic is implemented.
Patent KR-20190102819-A (KR)
Title: Monitering and controlling system
Inventor: SEUNG JU LEE
IPC: G06F3/0484
Filed: 2018-02-27
Abstract: The present invention provides a method for creating an HMI screen created by a project engineering tool included in a web-based HMI system. The method for creating an HMI screen comprises the steps of: executing an HTML creation screen based on the input of a user; calling any one figure object of a canvas of the HTML creation screen based on the input of the user; and generating an instance by rendering a predetermined HTML file selected by the input of the user to the figure object.
Patent KR-20190105976-A (KR)
Title: LPG ISO tank containers
Inventor: KIM SUNG HO
IPC: F17C13/12
Filed: 2018-03-07
Abstract: The present invention relates to an LPG ISO tank container and, more specifically, to an LPG ISO tank container which is filled with a fixed quantity of LPG gas, is then stacked in a required height in a ship to be transported, prevents movement of filled LPG gas, prevents a temperature increase by radiant heat, allows sturdy and safe transport, rolls a raw material to form a tank by a cylinder method, and installs a corrugated pipe on an outer wall to prevent an external impact. The LPG ISO tank container fills LPG gas in a tank (11) to stack the tank (11) in a ship by a structure (20) to transport the tank (11), and has a manhole (40) with a manhole cover (41) installed on a center of one side of the tank (11). The LPG ISO tank container comprises: splashboards (12) installed on a reinforcing ring (13) installed on an inner circumference thereof at regular intervals in a horizontal direction; and the tank (11) having a connection pipe (16) installed on both sides of an outer circumference thereof. A safety cover (15) is installed on spacing parts (14) installed on an upper side of the outer circumference of the tank (11) at regular intervals. A structure (20) has a bent reinforcing part (24) fixed thereon and coupled to both sides of the connection pipe (16) and a corner casting (37) formed in four directions. A driving box (30) includes a thermometer (31), a pressure gauge (32), a liquid initial value (33), a gas initial valve (34), and a drain valve (35) installed on a lower side of the manhole (40).
Patent KR-20190106300-A (KR)
Title: Film for manufacturing semiconductor
Inventor: KIM SEONG IN
IPC: H01L21/02
Filed: 2018-03-08
Abstract: The present invention relates to a film for manufacturing a semiconductor having high transmittance, high emissivity and high intensity for extreme ultraviolet (EUV) light. The film for manufacturing a semiconductor comprises: a first layer including silicon nitride; and a second layer disposed on the first layer and including graphite, wherein the graphite of the second layer is obtained by performing a carbonization process on polydopamine.
Patent KR-20190107484-A (KR)
Title: Manufacturing method of thin film transistor and thin film transistor
Inventor: SEO JONG HYUN
IPC: H01L21/768
Filed: 2018-03-12
Abstract: The present invention relates to a thin film transistor providing excellent physical properties of a semiconductor and a channel unit while being etched at a high etching selection ratio and a manufacturing method thereof. The thin film transistor comprises: a semiconductor layer formed on a substrate; a wiring layer formed on the semiconductor layer; and a channel unit formed on the semiconductor layer. The wiring layer comprises a zinc layer or a zinc alloy layer. The zinc alloy layer comprises 72 to 90 at% of zinc (Zn).
Patent KR-20190108751-A (KR)
Title: Composition for gluten free rice cookie and method of Manufacturing the same
Inventor: LEE JE HONG
IPC: A23L29/219
Filed: 2018-03-15
Abstract: The present invention relates to a gluten-free rice cookie composition comprising a rice flour mix consisting of non-glutinous rice flour, glutinous rice flour, expanded fine powder, modified starch and xanthan gum instead of flour, and a manufacturing method thereof. According to the present invention, it is possible to provide a rice cookie composition excellent in physical properties and organoleptic properties as compared to conventional rice cookies or flour cookies.
Patent KR-20190115525-A (KR)
Title: System and method for managing logistics using blockchain
Inventor: CHANG HWANIL
IPC: H04L29/08
Filed: 2018-03-20
Abstract: According to an embodiment of the present invention, provided is a logistics management system using a block chain, which comprises: a logistics sensor attached to the logistics and sensing and transmitting information corresponding to the logistics and information corresponding to the logistics to a relay device; a relay device installed in a transportation means for transporting logistics, generating a data block using the logistics and the information corresponding to the logistics received from the logistics sensor, and transmitting and sharing the data block to a network; and a logistics management server storing and updating a block chain in a database by linking the data blocks generated from a plurality of relay devices to manage the block chain.
Patent KR-20190112530-A (KR)
Inventor: KIM EUI BAE
IPC: A61N1/36
Filed: 2018-03-26
Abstract: Provided is an electrical stimulating apparatus comprising: a header including a header board which is electrically connected to a pair of conductive stimulators in left and right sides, and coming in direct contact with the skin of a body; a main body unit including a charger board which is electrically connected to an external power source, at least one built-in battery which is electrically connected to the charger board, and a plurality of opening windows which expose a display unit mounted on a main board to the outside and a control panel for generating a control signal through the main board to the outside, and configured to be gripped by a user; and a removable coupling unit including a connection board which is provided on one side facing the header to be electrically connected to the main board and a coupling jaw which is correspondingly coupled to a coupling hole penetrating a sealed one side surface of the header, and assembled to an opened inlet end of the main body unit. The header is detachably coupled to one end of the main body by means of the removable coupling unit, and the header board exposed to the outside from the header and the connection board exposed to the outside from the removable coupling unit are connected to each other on a one-to-one basis. According to the present invention, the electrical stimulating apparatus can be easily carried and thus, a user can easily perform electrical stimulation under usual circumstances.
Patent KR-20190129417-A (KR)
Title: Method and system for generating cryptographic key using biometrics and fuzzy vault
Inventor: DAEHUN NYANG
IPC: H04L9/06
Filed: 2018-05-11
Abstract: According to an embodiment of the present invention, a method for generating an encryption key may comprise the steps of: receiving input that at least one authentication information for user authentication is input; classifying the received at least one authentication information from a multi-model; obtaining a hash value by hashing an index result of classifying the at least one authentication information from the multi-model; and extracting a key based on the obtained hash value based on previously generated fuzzy bolt information.
Patent KR-20190131668-A (KR)
Title: Method of manufacturing processe for fuel by using waste vinyl
Inventor: LEE JAE WOON
IPC: C10L5/48
Filed: 2018-05-17
Abstract: The present invention relates to a method for manufacturing a solid fuel using a waste vinyl, capable of reducing air pollution, which comprises: a first process of preparing a sericite zeolite solution; a second process of preparing a nano-orichalcum sericite zeolite solution; a third process of removing odors of the waste vinyl; a fourth process of inputting a sodium silicate composition and a crushed waste vinyl; a fifth process of compressing and molding a molten solid of waste vinyl coal powder; and a sixth process of cutting, transporting, and packing a waste vinyl coal powder molded product.
Patent KR-20190136563-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q20/06
Filed: 2018-05-31
Abstract: A program according to an embodiment of the present invention is stored in a medium to perform the functions of: being connected, as a node, to a blockchain network providing a cryptocurrency transaction; receiving account information and transaction amount information of a remittee for the blockchain network-based cryptocurrency transaction, and receiving use information for indicating a use designation or restriction of the transaction amount information; and generating a use restriction code corresponding to the use information, and sharing, on the blockchain network, the cryptocurrency transaction information including node information of the remittee and the use restriction code.
Patent KR-20190136592-A (KR)
Inventor: SONG EUI JEONG
IPC: G06T15/50
Filed: 2018-05-31
Abstract: The present invention relates to a three-dimensional data acquisition method and apparatus using multiple lightings, which may reduce costs of constructing a lighting system compared with a conventional active structured light method using a projector since measurement of 3D data is possible using two cameras and lighting by improving existing stereo vision technology, and may obtain more accurate 3D data compared to a conventional 3D calculation method using fixed block matching, by modifying a size and shape of a block which acquires surface data of an object and uses it to compare pixel information of two images.
Patent KR-20190142006-A (KR)
Title: Composite of electrolyte membrane for fuel cell of vehicle and the manufacturing method of the electrolyte membrane for fuel cell of vehicle
Inventor: LEE JU YOUNG
IPC: C08K5/09
Filed: 2018-06-15
Abstract: An electrolyte membrane composition for a fuel cell of a vehicle includes an antioxidant and an ionomer. The antioxidant is an aromatic compound and includes at least one carboxyl group and at least one hydroxy group in a molecule. The content of the antioxidant is 0.1 to 2.0 parts by weight based on the weight of the ionomer.
Patent KR-20190143680-A (KR)
Inventor: CHANG YOUNG WON
IPC: H04N5/225
Filed: 2018-06-21
Abstract: The present invention relates to an IoT-based real-time monitoring system for growth and development condition of crops in a greenhouse. The IoT-based real-time monitoring system includes: a camera module which photographs the inside of a greenhouse; a greenhouse data collecting module which collects greenhouse data including real-time greenhouse atmospheric environment and badge data from a plurality of sensors installed in the greenhouse; a greenhouse environment management module which couples a tag including collection date, location information, and identification information to the greenhouse data collected from the greenhouse data collecting module to convert the same into a standardized format, couples the greenhouse data of the standardized format with an image photographed from the camera module to generate the image-coupled data in a unit stack, and couples a plurality of unit stacks in a time sequence to provide growth and development condition of crops as a panoramic image; and a user terminal which displays the growth and development condition of crops generated from the greenhouse environment management module, and overlaps greenhouse data corresponding to a unit stack displayed on a specific area to display the same on the panoramic image when an input signal for the specific area in the panoramic image is received. According to the present invention, it is possible to monitor growth and development condition of crops in real time and remotely control actions required for growth and development of crops by comparing the condition with a reference image.
Patent KR-20200000249-A (KR)
Title: The plate heat exchanger of the welding device
Inventor: KWUN SUN GOO
IPC: B23K37/04
Filed: 2018-06-22
Abstract: The present invention relates to a welding apparatus for a plate type heat exchanger, capable of welding an electric plate of a plate type heat exchanger with a laser in an inert atmosphere while pressing the electric plate. According to the present invention, a pocket, which sprays inert gas to the lower part of a welding part in a state where two electric plates are overlapped and attached to a welding bed, is formed while the electric plates are held by a clamp to prevent the movement of the plates. An installation bar is installed on the welding bed to move the electric plates up and down while aligning the plates with a fixing chuck to make the plates overlap exactly, and a welding head welding the welding part while moving to the upper part of the electric plates is installed to be combined with a robot arm. The welding head includes: a laser welder; a pressing roller pressing the electric plates above the pocket supporting the welding part on one side; and a gas sprayer spraying inert gas to the welding part.
Patent KR-20200000619-A (KR)
Title: Apparatus for artificial insemination and artificial insemination method thereof
Inventor: SONG YOUNG SEOK
IPC: C12M3/00
Filed: 2018-06-25
Abstract: The present invention relates to an artificial insemination device which separates active sperms and inactive sperms among sperms, inseminates an egg with any one of the active sperms to culture the same; and to an artificial insemination method using the same. The present invention provides an artificial insemination device comprising: a sperm injecting port into which sperms are injected; an insemination port which has an egg placed therein and is connected to the sperm injecting port so that active sperms, recognizing an attractant generated from the egg among the sperms injected into the sperm injecting port, are moved to inseminate the egg; a dummy port which is formed to be connected to the sperm injecting port, and in which inactive sperms, not recognizing the attractant generated from the egg among the sperms injected into the sperm injecting port, are moved and collected; and a microchannel which connects the sperm injecting port, the insemination port and the dummy port, and stores a fluid for conveying sperms, which is for moving the sperms, accommodated therein.
Patent KR-20200004527-A (KR)
Inventor: PARK JOO SHIN
IPC: E02B17/00
Filed: 2018-07-04
Abstract: Disclosed is a soil removing apparatus for a spud can. The soil removing apparatus for a spud can includes: a vehicle which is movable along a rack gear included in a leg of a spud can; a spraying nozzle mounted on one side of the vehicle so as to spray air toward soil stacked on an upper portion of the spud can; and a cleaning unit mounted on the other side of the vehicle and separating the soil from the spud can through a propeller.
Patent KR-20190005757-A (KR)
Inventor: NIKOLA TRCKA
IPC: B66B5/00
Filed: 2018-07-04
Abstract: An elevator system includes a component, a sensor, and a control configuration configured to perform a function. The sensor is configured to sense operating parameters associated with the function. The control configuration is configured to receive parameter signals from the sensor and to extract predetermined features from data associated with the parameter signals. The predetermined features are then synthesized by the control configuration. Machine learning is applied to determine the degradation level of the function associated with the predetermined features.
Patent KR-20200005132-A (KR)
Inventor: JI IN CHUL
IPC: G06F1/32
Filed: 2018-07-05
Abstract: The present invention relates to a power-saving control device for a display device and a method thereof which comprehensively consider the states of an input device (keyboard/mouse), a computer (PC), and a power key to realize optimal power-saving by a display. A monitor comprises: a USB hub linked to an input device and a PC to interface an input signal and a power-saving mode signal; a USB host to detect whether the input signal of the input device exists through the USB hub, receive the power-saving mode signal from the PC, and combine whether the input signal of the input device exists, the power-saving mode signal from the PC, and a power key to control a power-saving mode; and a control unit to supply or shut off power supplied to a display unit in accordance with control of the USB host. Power-saving is realized independently of the monitor.
Patent KR-20190005794-A (KR)
Inventor: KIM YEOJIN
IPC: A23L17/40
Filed: 2018-07-06
Abstract: The present invention relates to a processed bean curd which can provide taste, smell, and texture of a raw material, and a preparing method thereof. The processed bean curd comprises one or more raw materials which are selected from the group consisting of seafood, vegetable, and noodles, bean curd, soy milk, and salt, wherein a weight ratio of the soy milk to the bean curd is 7.5:2.5 to 5.5:4.5.
Patent KR-20200006442-A (KR)
Inventor: CHOI SUNG HAK
IPC: C08J7/04
Filed: 2018-07-10
Abstract: The present invention relates to a protective film for an optical display device, and an optical display device comprising the same. The protective film for an optical display device comprises a base layer and a coating layer formed on one surface of the base layer. The base layer has a modulus of 20-100 MPa at 85°C, the base layer comprises an aromatic thermoplastic polyurethane film, and the protective film for an optical display device has a surface roughness change rate of 0-100% in formula 1 after leaving the same at 85°C for 100 hours. Therefore, the protective film for an optical display device has excellent bending reliability at low and high temperatures.
Patent KR-20200008232-A (KR)
Inventor: KIM HYUN TAK
IPC: H01H13/70
Filed: 2018-07-16
Abstract: The present invention relates to a keyboard protector for protecting a keyboard from water immersion and other impact, and more particularly, to a keyboard protector formed to fit the keyboard to protect the keyboard from water and impact. According to the present invention, both ends of the keyboard protector are polygonal and a central part is made of high strength plastic.