baber/WOPTO huggingface dataset:
Patent KR-20180085409-A (KR)
Inventor: MIN DOO HONG
IPC: D01F6/76
Filed: 2017-01-18
Abstract: The present invention relates to a polyketone composition, which comprises: a linear alternating polyketone polymer including carbon monoxide and at least one olefin-based unsaturated hydrocarbon; and a UV stabilizer. The UV stabilizer has a structure of the following chemical formula (1). The polyketone composition of the present invention has an effect of less change in a UV color than that of an existing polyketone material, thereby being applied to the whole industry such as an automobile, electrical electronics, etc.
Patent KR-20180086320-A (KR)
Inventor: KIM CHON KI
IPC: D01D10/02
Filed: 2017-01-20
Abstract: The present invention relates to medical or industrial polyethylene terephthalate yarn having improved abrasion durability and containing copolymer polyethylene terephthalate containing polyethylene terephthalate (PET) and bidirectional end-group modified polydimethylsiloxane (PDMS). The present invention can manufacture the medial or industrial yarn having excellent abrasion durability by a method of copolymerizing the bidirectional end-group modified polydimethylsiloxane (PDMS) to the polyethylene terephthalate at a high concentration to use the copolymer as a master batch or a method of directly forming yarn of the copolymer polyethylene terephthalate.
Patent KR-20180091378-A (KR)
Title: Method of leakage detection and location from pressurized pipeline
Inventor: JEE SUNG KEUN
IPC: F16L1/11
Filed: 2017-02-06
Abstract: One embodiment of the present invention provides a method of detecting a leakage location of a fluid pipeline, capable of rapidly detecting a fluid leakage state of the fluide pipeline. The method detecting the leakage location of the fluid pipeline includes the steps of: (a) measuring pressure values in the fluid pipeline by a first pressure sensing unit and a second pressure sensing unit installed in the fluid pipeline, and transmitting the measured pressure value to a server unit; (b) forming a section divided by a predetermined time unit by the server unit, and calculating an average pressure value in real time from the pressure values measured by the first pressure sensing unit and the second pressure sensing unit for each section; (c) generating a data graph having an X-axis indicating a time and a Y-axis indicating the average pressure value by a fluid leakage inspection unit, and displaying the average pressure value of each section provided from the server unit on the data graph; (d) amplifying, by the fluid leakage inspection unit, only the X-axis of the data graph by a predetermined multiple; (e) connecting the average pressure values of each section displayed by the fluid leakage inspection unit in a linear form; and (f) determining, by the fluid leakage inspection unit, that leakage of the fluid pipeline has occurred when an included angle formed by connecting the average pressure values of each section in the linear form is less than a preset critical angle.
Patent KR-20180095155-A (KR)
Title: Origin management system for websocket server and method thereof
Inventor: KIM HUY KANG
IPC: H04L29/06
Filed: 2017-02-16
Abstract: The present invention is to provide a system and a method for managing an origin of a web socket server, capable of effectively detecting and defending a DDoS attack. To this end, according to an embodiment of the present invention, the system comprises: one or more clients having a web socket structure; and a server having the web socket structure, and having the clients connected thereto.
Patent KR-20180094648-A (KR)
Title: System and method running judgment assistance of a vehicle
Inventor: MOON JA HOON
IPC: G01S19/52
Filed: 2017-02-16
Abstract: The present invention relates to an auxiliary system and a method for determining travelling of a vehicle. More specifically, the method includes the steps of: acquiring an image in which a green signal output from a traffic light is changed into a yellow signal; sensing the current speed of a user vehicle, the position value, and distance data to a stop line; extracting the relative speed of a rear vehicle according to the data sensed by a GPS device to acquire the current speed of the rear vehicle, the position value, and distance data to the stop line; determining whether the vehicle needs to be braked or accelerated by using the signal change image obtained through a front camera, the user vehicle data sensed through the GPS device, and the rear vehicle data obtained through a rear camera; and outputting the analyzed result from a control unit. Thus, it is possible to provide the driver with the best determination to ensure the safety of the driver, and it is possible to alleviate the burden and fear of a novice driver derived from the instant determination.
Patent KR-20180029822-A (KR)
Inventor: KIM TAE HYUN
IPC: H05K1/18
Filed: 2017-02-27
Abstract: Disclosed is a semiconductor package which includes a frame in which a through hole is formed, an electronic component disposed in the through hole of the frame, a rewiring part formed on the lower sides of the frame and the electronic component, a metal layer formed on the inner side of the frame, and a conductive layer filling a space formed by the frame and the electronic component and formed to cover the frame and the electronic component. Accordingly, the present invention can improve EMI shielding performance.
Patent KR-20180103257-A (KR)
Inventor: WEE SUNG UOOK
IPC: G06Q50/22
Filed: 2017-03-09
Abstract: The present invention relates to a method for providing interest based on an activity amount and/or a lifestyle and an apparatus for performing the same. According to an aspect of the present invention, an interest rate is determined by considering an activity amount and/or a lifestyle of a user to provide interest to the user.
Patent KR-20180045772-A (KR)
Inventor: SONG KEE BONG
IPC: H04L1/00
Filed: 2017-03-10
Abstract: Provided are a method and apparatus. The method comprises the following steps of: receiving, by user equipment (UE), a phase shift keying (PSK) modulated signal from a transceiver; derotating the PSK modulated signal; and equalizing the PSK modulated signal using a maximum likelihood sequence estimator (MLSE) based on a first main tap gain (MTG) look up table (LUT) and a first inter-symbol interference (ISI) LUT corresponding to even time samples and a second MTG LUT and a second ISI LUT corresponding to odd time samples.
Patent KR-20180104952-A (KR)
Inventor: KIM CHOONG HWAN
IPC: A61F5/01
Filed: 2017-03-14
Abstract: The present invention relates to a leg protector. According to an aspect of the present invention, a leg protector for protecting feet and legs and made of an elastic material comprises: a floor plate part which supports feet; and a protection part which is connected to an upper side of the floor plate part and surrounds at least a part of a side surface part and a rear surface part of feet and legs. The protection part includes an opening part to expose a portion corresponding to a position of the ankle bone of a wearer to the outside at both left and right sides of an ankle part. The floor plate part includes a front floor plate part which is positioned at a front side of a foot and is not connected to a protection part surrounding a side surface part of the foot, and a rear floor plate part which is positioned at a rear side of the foot and is integrally connected to a protection part surrounding a side surface part of the foot. The elastic bending deformation of the floor plate part occurs by a walking load of a wearer. The greater elastic bending deformation occurs in the front floor plate part than in the rear floor plate part.
Patent KR-20170128084-A (KR)
Inventor: GEORGE A GIBSON
IPC: G06K7/10
Filed: 2017-04-20
Abstract: Provided are a method and a structure for a radio frequency identification (RFID) sensor that can be used to monitor various environmental conditions. The measured environmental condition depends on a sensor material used in the RFID sensor. The sensor material is selected based on a flux in electrical conductivity relative to saturation of the environmental condition being monitored. The sensor material is placed between adjacent electrically conductive structures of the RFID sensor. Upon a change in the environmental condition being measured, the electrical conductivity of the sensor material is changed, thereby increasing or decreasing an amplitude of a response by the RFID sensor to an interrogation by an RFID reader.
Patent KR-20180122852-A (KR)
Inventor: SONG IN SANG
IPC: H02N1/04
Filed: 2017-05-04
Abstract: According to the present invention, a method for manufacturing a triboelectric nanogenerator comprises: a stamp manufacturing step of stacking a molding part on the surface of a lotus leaf, and removing the lotus leaf from the molding part to form a stamp having a molding part in a surface shape corresponding to the surface of the lotus leaf; and an imprinting step of contacting and pressing the stamp with a contact layer to form a contact layer in a surface shape corresponding to the surface shape of the molding part. Accordingly, the triboelectric nanogenerator with improved energy generation can be easily manufactured by simulating a lotus leaf surface structure in which the surface area is maximized.
Patent KR-20180127023-A (KR)
Title: Double twin screw chip removing machine and removing method of the same
Inventor: SEO YUN SIK
IPC: B23Q11/00
Filed: 2017-05-19
Abstract: One embodiment of the present invention relates to a double twin-screw chip discharge apparatus. According to one embodiment of the present invention, first and second screws comprise: a cylindrical shaft; and a screw rib formed on the outer circumference of the shaft in the longitudinal direction of the shaft to be spaced apart from each other at a predetermined interval. The screw rib has a rectangular parallelepiped vertically formed with respect to the cylindrical shape to transfer a cut chip fallen from an upper part in accordance with rotation of the first and second screws to the front surface of a housing. Accordingly, as the first and second screws are rotated in an opposite direction to each other, the cut chip fallen from the upper part is easily discharged to a lower side by rotation.
Patent KR-20180131198-A (KR)
Inventor: KIM DO HYUN
IPC: G11C13/04
Filed: 2017-05-31
Abstract: Provided is a nonvolatile protein memory system having optical writing/erasing and electrical readout capabilities. The nonvolatile protein memory system includes: a substrate including a fine fluid channel with a pH gradient; photosensitive protein in the fine fluid channel; and a first electrode and a second electrode separately arranged on the fine fluid channel and detecting a position change of the photosensitive protein in the fine fluid channel. Accordingly, the present invention can facilitate designing and manufacturing processes.
Patent KR-20180132406-A (KR)
Inventor: KIM JIN CHEOL
IPC: A01N25/04
Filed: 2017-06-02
Abstract: Provided is a composition for controlling plant diseases containing 2,3-butanediol. Also, provided is a method for controlling plant diseases, including a step of treating the composition for controlling plant diseases to plants selected from the group consisting of rice, tomato, wheat, barley, pepper and grass.
Patent KR-20180001469-A (KR)
Inventor: SHIMADA MASAHIKO
IPC: G03F7/32
Filed: 2017-06-21
Abstract: The present invention relates to a compound, an acid generator, a polymer, a resist composition, and a resist pattern preparing method. According to an embodiment of the present invention, the compound is represented by the formula (I). In the formula (I), Q^1 and A^2 individually represent a fluorine atom or a perfluoroalkyl group having one to six carbon atoms. R^1 and R^2 individually represent a hydrogen atom, a fluorine atom, or a perfluoroalkyl group having one to six carbon atoms. Also, z represents an integer in the range of 0 to 6.
Patent KR-20190000056-A (KR)
Inventor: KANG MOON SIK
IPC: G02B21/00
Filed: 2017-06-22
Abstract: The present invention relates to a laser scanning -confocal microscope and, more specifically, to a laser scanning -confocal microscope capable of observing a three-dimensional (3D) image of a specimen. According to the present invention, the laser scanning -confocal microscope comprises: an excite light generation unit; an optical scan unit; a collimation unit; a photomask unit; an objective lens unit; a beam distribution unit; and a light detection unit.
Patent KR-20190001471-A (KR)
Inventor: HONG SUCK PYO
IPC: A47J27/00
Filed: 2017-06-27
Abstract: The present invention relates to an enhanced double cooking vessel which enables cooking by radiant heat, and discharges heated air in a heat energy space portion between an inner cooking plate member and an outer heating plate member and introduces the outside air to prevent a cooking temperature from being overheated, such that food being cooked is not burned and good-quality cooking is ensured. Therefore, the double cooking vessel comprises: a heat energy space portion (12) provided between an inner cooking plate member (10) and an outer heating plate member (11) on the outer side thereof; a plurality of radiant heat discharge protrusions (191) protruding toward a radiant heat plate member (19) provided in the heat energy space portion (12) or the inner cooking plate member (10); and a heat radiation hole (17) and an air intake hole (18) provided in the outer heating plate member (11) for controlling heat energy temperature of the heat energy space portion (12) and communicating with the heat energy space portion (12). The overheated air discharged to the heat radiation hole is controlled to be released and blocked by a heat radiation control means (30).
Patent KR-20190001879-A (KR)
Inventor: LEE BAEK YONG
IPC: B63H21/165
Filed: 2017-06-28
Abstract: The present invention relates to various kinds of vehicles propelled by dry ice for events and a toy for events using the dry ice which is able to get easily in an ice cream specialty store as a fuel. The vehicle has an injector at one side thereof, has a cover which is able to put the dry ice at one side of an enclosed container having the injector, and has the enclosed container having the injector having a membrane of grid and the like preventing dry ice which becomes smaller from being discharged. A driving force is generated by putting the toy vehicle in water and inserting the dry ice into the toy vehicle.
Patent KR-20190003125-A (KR)
Inventor: PARK JOONG TAE
IPC: B25J11/00
Filed: 2017-06-30
Abstract: According to one aspect of the present invention, a method for operating a mobile robot comprises: a step of setting a plurality of nodes on a grid map; a step of extracting coordinates of the plurality of nodes; a step of generating an edge between nodes having a distance within a certain range to generate a phase map; and a step of dividing the grid map into divided maps having a predetermined size, and a path to a guide destination can be quickly generated by using the divided maps and a guide service speed and driving performance can be improved.
Patent KR-20190008752-A (KR)
Inventor: PANG CHANG HYUN
IPC: B32B3/06
Filed: 2017-07-17
Abstract: The present invention relates to a dry adhesive system, which can greatly contribute to commercialization of a dry adhesive patch, comprising: a lower end layer having an adhesive surface on one surface thereof; and an upper end layer deposited by interlocking coupling with an opposite surface of the adhesive surface of the lower end layer.
Patent KR-20190010219-A (KR)
Inventor: CHOI SOON PIL
IPC: A61B5/00
Filed: 2017-07-21
Abstract: Provided is a body temperature measuring device which can be easily attached to and detached from a user′s skin and can flexibly respond to a user′s bent body position or movement when attached to the user′s skin. The body temperature measuring device comprises: a cover unit formed of a bendable flexible material and having one surface attached to a user′s skin; a sensor unit disposed inside the cover unit, and having one end exposed to the outside of the cover unit to contact the skin to measure the body temperature and generate a temperature value; a flexible circuit board disposed inside the cover unit to be spaced apart from the sensor unit and mounted with a communication element which wirelessly transmits the temperature value received from the sensor unit; a protective member formed of a hard material and adhered to the flexible circuit board for preventing bending of the flexible circuit board; and a battery disposed inside the cover unit to be spaced apart from the flexible circuit board for supplying power to the flexible circuit board.
Patent KR-20190016628-A (KR)
Inventor: CHOE YOUNG JIN
IPC: B41M1/12
Filed: 2017-08-08
Abstract: The present invention relates to a multilayer silicon cutting board having a print layer and a method for manufacturing the same. The multilayer silicon cutting board having a print layer comprises: a silicon base layer including a metal support therein; a print layer formed on the silicon base layer; and a silicon transparent layer formed of transparent silicon on the print layer. Since the metal support is included in the silicon base layer, the present invention can prevent the silicon base layer from being shrunken even when the print layer and/or the transparent layer is formed on the silicon base layer, thereby providing a flat and solid cutting board.
Patent KR-20190017466-A (KR)
Inventor: CHO WE DUKE
IPC: G06F13/16
Filed: 2017-08-11
Abstract: According to an embodiment of the present invention, a method for minimizing a memory usage in an embedded environment comprises: a step in which an embedded device stores the size of the number N of small segments from the size l_1 of a first small segment including the number l_1 of pieces of data to the size of an n^th small segment including the number l_n of pieces of data; a step in which the embedded device stores an average of the number N of small segments from an average μ_1 of the first small segment to an average μ_n of the n^th small segment; and a step in which the embedded device uses the size and the average of the first small segment to the n^th small segment to calculate the average (M) of a large segment including the first to n^th small segments.
Patent KR-20190020913-A (KR)
Title: Tonbag blowing system
Inventor: BAEK SEONG KI
IPC: B65B43/42
Filed: 2017-08-22
Abstract: Disclosed is a ton-bag blowing system. The ton-bag blowing system includes: a hopper rest; a feed hopper installed on an upper portion of the hopper rest, including an inlet and a discharge unit located below the inlet, and feeding powdered contents through an inlet and discharging the introduced contents to the outside through the discharge unit; an air discharge pipe connected to the discharge unit of the feed hopper; an air injection pipe connected to the air discharge pipe; an air feed device connected to the air injection pipe; a ton-bag clamping device installed around the air discharge pipe for fixing the inlet of the tone bag around the outer surface of the air discharge pipe; a guide rail installed on the ground so as to be positioned below the air discharge pipe and extending to have a length twice or more of the width of the hopper rest; and a ton-bag transfer vehicle including a table for supporting the ton-bag on its upper surface, a plurality of casters provided on a bottom surface or a side surface of the table and resting on the guide rails and rolling along guide rails, and a traveling motor connected to any one of the plurality of casters to rotate a caster connected thereto, and configured to drive the traveling motor to move in the direction away from the hopper rest when the contents are filled in the ton back.
Patent KR-20190025114-A (KR)
Inventor: JUNG YONG WOO
IPC: B29C45/00
Filed: 2017-08-29
Abstract: The present invention relates to a roof rail and a roof rack. The roof rail comprises: a resin structure having a groove on one surface thereof; rib patterns arranged in the groove, and having resin ribs connected to each other; resin partition walls arranged between the rib patterns; resin inserts of which at least a portion is inserted into and mounted in the resin partition walls; and coupling members of which a portion is inserted into and mounted in the resin inserts. At least one of the resin inserts has at least one through hole. The resin partition walls have a uniform thickness.
Patent KR-20170102853-A (KR)
Title: Apparatus for roasting nut
Inventor: OH TAE GYEONG
IPC: A23B9/08
Filed: 2017-08-30
Abstract: The present invention relates to an apparatus for drying nuts, which is applied for drying a large quantity of nuts, can uniformly and rapidly dry nuts and is capable of preventing nuts from breaking. The apparatus for drying nuts comprises: a cylindrical outer box; a heating unit formed on the lower surface in the outer box; a far-infrared radiation unit formed in the internal surface of the outer box and radiating far-infrared ray by heat of the heating unit; and a cylindrical accommodation unit selectively moved into the outer box in the longitudinal direction of the outer box, accommodating objects to be roasted and rotating around the longitudinal direction.
Patent KR-20190030076-A (KR)
Inventor: LEE SANG YONG
IPC: F02M27/04
Filed: 2017-09-13
Abstract: The present invention relates to a combustion accelerator for a vehicle, which is mounted between a fuel filter and an engine to change fuel into a state easy to burn. According to the present invention, the combustion accelerator for a vehicle comprises: a cylindrical hollow case (10); first and second covers (120, 130); a plurality of supporting springs (150); a plurality of silicate filters (140); and an inner cone (160) to supply the fuel to the engine through the first cover (120) while swirling the fuel passed through the silicate filters (140).
Patent KR-20190036114-A (KR)
Title: Display apparatus
Inventor: CHOI YONG JAE
IPC: G06K9/00
Filed: 2017-09-27
Abstract: An embodiment of the present invention provides a display apparatus which comprises a display panel having a screen region and an ultrasonic sensor disposed under the display panel. The ultrasonic sensor includes: a transmission unit including a first piezoelectric member transmitting ultrasonic waves; and a reception unit including a second piezoelectric member receiving ultrasonic waves, disposed under the screen region, and having a stripe planar shape. The length of the reception unit in a major axis direction of the screen region on a plane is equal to or shorter than the length of the major axis of the screen region, and the length of the transmission unit in the major axis direction of the screen region on the plane is no longer than 10% of the length of the major axis of the screen region.
Patent KR-20190047425-A (KR)
Title: Technical method statement describing early elavator installation and operation process by utilizing early contruction of elevator core structure
Inventor: KIM DAEJOONG
IPC: E04B1/35
Filed: 2017-10-27
Abstract: According to the present invention, provided is an elevator core structure capable of pre-construction. The present invention includes: an elevator framework (120) separated from a main framework (110) as well as being extended in a longitudinal direction of the main framework (110); and a guide frame (130) formed on the inner surface of the elevator framework (120). The elevator framework (120) is formed when a plurality of framework segments (121) are stacked, and a guide frame unit (131) forming the guide frame (130) is mounted on a side of the framework segments (121). According to the present invention, the elevator framework can be pre-constructed without being affected by a schedule for the construction of the main framework.