baber/WOPTO huggingface dataset:
Patent KR-20200043586-A (KR)
Title: Jig for holding pipe
Inventor: YOO DONG SIK
IPC: F16L23/00
Filed: 2018-10-17
Abstract: An object of an embodiment of the present invention is to provide a pipe fixing jig capable of stably supporting and fixing cylindrical or polygonal pipes. The embodiment of the present invention relates to the pipe fixing jig which comprises: a main body; an upper arm extended in the vertical direction from an upper end of the main body; an upper fixing member coupled to the upper arm; a lower arm extended in the vertical direction from a lower end of the main body; an elevating member coupled to an end portion of the lower arm; and a lower fixing member coupled to the elevating member in order to face the upper fixing member. The upper fixing member and the lower fixing member have a cross section of a ″ㄷ″ shape.
Patent KR-20200043211-A (KR)
Inventor: KIM MIN JUN
IPC: H05B3/68
Filed: 2018-10-17
Abstract: The present invention relates to a cooker with adjustable heating temperature. The cooker comprises: a case including a plurality of side surfaces and a bottom surface, and having a depressed space formed in a concave shape on the top surface thereof; a heating unit provided with a plurality of heating wires in the depressed space; a plate configured to be spaced apart from the heating unit by a predetermined height; and a controller including a heating temperature input module which is provided on one side of the case and linked to a user′s smartphone to receive the heating temperature of the heating unit, and a heating unit driving module which controls the driving of the heating unit to reach a heating temperature. The cooker with adjustable heating temperature of the present invention can control the heating temperature of the heating unit by controlling the driving of the heating unit so as to reach a heating temperature desired by the user.
Patent KR-20200045310-A (KR)
Title: Method for recommending information based on hashtag and terminal for executing the same
Inventor: OK JI WON
IPC: G06Q10/10
Filed: 2018-10-22
Abstract: Provided are a method for recommending information based on a hashtag and a terminal for executing the same. The terminal according to one embodiment of the present invention includes: a collection unit for collecting two or more pieces of relevant information related to a hashtag when a user writes the hashtag on a post; a calculation unit for calculating a recommendation score of the hashtag for each target object which is set among the relevant information according to a predefined rule; a management unit in which, when each combination of the hashtag and the relevant information is not pre-stored in a database, the combination of the hashtag and the relevant information is newly stored in the database together with the recommendation score, and when at least a part of the combination of the hashtag and the relevant information is already stored in the database, the recommendation score of the hashtag for each target object that is pre-stored in the database is updated based on the calculated recommendation score; and a recommendation unit for recommending a target object related to the hashtag based on the recommendation score stored in the database when the user newly writes the hashtag. Accordingly, the user adds a recipient of a recommended post, an attachment file of the post, or the like more conveniently.
Patent KR-20200050497-A (KR)
Inventor: PARK JUN TAEK
IPC: G03F7/20
Filed: 2018-11-01
Abstract: The present invention relates to a method for detecting defects on a photoresist pattern surface. Signal intensity data for an electron scanning microscope image and the pixel position on the surface of the photoresist pattern are obtained, and upper and lower reference intensities as a reference for detecting defects are set. Among the signal intensity data for the pixel position, pixel positions having intensity smaller than the lower reference intensity or intensity greater than the upper reference intensity are extracted as the defects.
Patent KR-20200050583-A (KR)
Title: A carbon -surfur complex, the manufacturing method of the same and lithium secondary battery using the same
Inventor: YOUN HEE CHANG
IPC: H01M4/36
Filed: 2018-11-02
Abstract: The present invention relates to a method for manufacturing a sulfur-carbon composite to control the particle size of the sulfur-carbon composite to a specific range. To this end, the method comprises: a step (a) of mixing sulfur with a porous carbon material; a step (b) of heat-treating the mixture; and a step (c) of preparing slurry and then mixing the same via a ball milling process.
Patent KR-20200053984-A (KR)
Inventor: CHO SEONG HWAN
IPC: A61B5/0402
Filed: 2018-11-09
Abstract: The present invention relates to a two-electrodes-based electrocardiogram measuring device which is capable of measuring an electrocardiogram more stably while using only two electrodes. The two-electrodes-based electrocardiogram measuring device comprises: two electrodes in contact with the body of a subject; an instrumentation amplifier which has two input terminals respectively connected to the two electrodes and which differentially amplify a vital signal, input through each of the two input terminals, to obtain and output an electrocardiogram signal; a control circuit which, when a common-mode voltage applied to the two input terminals is greater than a predetermined upper limit, outputs a first signal, and when the common-mode voltage applied to the two input terminals is less than a predetermined lower limit, outputs a second signal; and two charge pump circuits which are connected to each of the two input terminals in parallel, to charge the common-mode voltage to a capacitor in response to the first signal, or to discharge the charging voltage of the capacitor to the two input terminals in response to the second signal.
Patent KR-20200054028-A (KR)
Inventor: KIM SUN WOO
IPC: H04W72/12
Filed: 2018-11-09
Abstract: The present specification relates to a communication method of a terminal performing side link communication with another terminal. According to the present specification, disclosed are a terminal and a communication method of the terminal comprising the steps of: receiving, from another terminal, sidelink control information including scheduling information related to sidelink data channel resource allocation through a sidelink control channel; receiving a sidelink data channel from another terminal; and transmitting sidelink feedback control information corresponding to the received sidelink data channel to another terminal through an HARQ feedback control channel.
Patent KR-20200055413-A (KR)
Inventor: KIM DAE HOON
IPC: H01M10/04
Filed: 2018-11-13
Abstract: The present invention relates to an electrode pick-and-place apparatus for manufacturing of a cell stack of a secondary battery, which picks up electrode plates (a positive electrode plate and a negative electrode plate) from a supply unit, and sequentially delivers the electrodes to a separator (a separation film) wound on the outer surface of a winding unit to produce the cell stacks. According to the present invention, the pick-and-place apparatus may comprise: a mount frame which is installed on one side of the winding unit; a rotating frame which is installed on the mount frame so as to be rotated about a first axis of rotation parallel to an axis of rotation of the winding unit; a rotation driving unit which provides a rotational force that periodically rotates the rotating frame at a predetermined angle; a plurality of electrode securing members, which are arranged at a uniform interval along a circumferential direction on the rotating frame, are installed so as to be able to perform linear reciprocating movements in a radial direction with respect to the rotating frame, and separably secure the electrode plates; a pick-up driving unit which, from a pick-up position facing the electrode supply unit, transfers the electrode securing member to and from a positive electrode supply plate; and a place driving unit which, from a place position facing the winding unit, transfers the electrode securing member to and from the winding unit.
Patent KR-20200056782-A (KR)
Inventor: KIM MIN SEOK
IPC: G01N35/00
Filed: 2018-11-15
Abstract: A microfluidic device and a method for separating target cells by using the same are provided. The microfluidic device according to an embodiment of the present invention is for separating, from a biological sample, a first material in the sample, and comprises: a body that is rotatable around a rotary shaft; a mixing chamber which is provided in the body, and in which the sample and a magnetic bead, to be coupled with a second material in the sample, are mixed; a separation chamber which is provided in the body, which is connected to the mixing chamber, and in which a mixed sample, having the second material that is coupled with the magnetic bead and the first material mixed therein, is separated; and a magnetic member disposed on one side of the outside of the separation chamber, wherein the microfluidic device can be formed so that, in the separation chamber, the second material coupled with the magnetic bead and the first material are separated by means of centrifugal force and magnetic force.
Patent KR-20200057547-A (KR)
Inventor: SUN WOO KIM
IPC: G16H50/20
Filed: 2018-11-16
Abstract: Disclosed are a consensus diagnosis method based on supervised learning and a system thereof. The consensus diagnosis method based on supervised learning includes the steps of: confirming N individual diagnosis results, by which the consensus diagnosis system receives and outputs predetermined bio data, respectively, of N (N is an integer of 2 or more) diagnosis systems, wherein the N individual diagnostic systems are systems trained with learning data annotated by different annotation subjects; and outputting a consensus diagnosis result of the biological data based on the individual diagnosis results confirmed by the consensus diagnosis system.
Patent KR-20200058883-A (KR)
Inventor: BAE SHIN TAE
IPC: C08L23/12
Filed: 2018-11-20
Abstract: A composition comprising carbon nanotubes according to an embodiment of the present invention, a molded article for interior and exterior materials of a vehicle manufactured thereby, and a manufacturing method thereof are intended to uniformly disperse carbon nanotubes and lower electrical resistance. The present invention provides a composition comprising carbon nanotubes, including 3 to 10 wt% of carbon nanotubes and 0.1 to 1.0 wt% of polyphenylene ether.
Patent KR-20190059242-A (KR)
Inventor: LHO EUNSOL
IPC: C01G53/00
Filed: 2018-11-20
Abstract: The present invention relates to a method for preparing a positive electrode additive for a lithium secondary battery, capable of remarkably reducing the amount of gas generation when an electrode is operated, which comprises a step of preparing a lithium nickel oxide represented by chemical formula 1, Li_2Ni_(1-x)M_xO_2.
Patent KR-20190070852-A (KR)
Title: Transition metal dichalcogenide thin film and manufacturing method of the same
Inventor: TAE JOO PARK
IPC: H01L21/285
Filed: 2018-11-26
Abstract: The present invention provides a manufacturing method of a transition metal-dichalcogenide thin film having high quantum efficiency and low surface roughness. The manufacturing method of a transition metal-dichalcogenide thin film comprises the steps of: preparing a base substrate in a chamber; preparing a precursor including a transition metal; forming a preliminary thin film to which the precursor is absorbed on the base substrate by repeatedly performing a step of providing the precursor on the base substrate, and a step of purging the chamber a plurality times; and manufacturing a transition metal dichalcogenide thin film by heat-treating the preliminary thin film in a gas atmosphere including a chalcogen element.
Patent KR-20200062908-A (KR)
Inventor: KIM DONG CHAN
IPC: A01K93/02
Filed: 2018-11-27
Abstract: The present invention relates to a fishing float and, more specifically, to a fishing float capable of variously controlling the shape, color, buoyancy, etc. of a float body by effectively reinforcing the float body formed of a weak strength material or a joint connected with a float top and a float leg, and at the same time quickly replacing the float body depending on the situation. The fishing float of the present invention comprises: a float body for generating buoyancy in the water; a reinforcing bar for penetrating an insertion path formed on the float body; an upper reinforcing cap formed on the upper part of the reinforcing bar and coupled to the upper part of the float body; and a lower reinforcing cap formed on the lower part of the reinforcing bar and coupled to the lower part of the float body.
Patent KR-20200066455-A (KR)
Inventor: KIM INKYU
IPC: G06F40/00
Filed: 2018-11-30
Abstract: The present invention relates to a method capable of calculating price impact for an investment category based on public announcement and media, and a system therefor. According to one embodiment of the present invention, the method may comprise the steps of: collecting investment product information for at least one investment product; performing keyword analysis based on the collected investment product information; matching a keyword of public announcement or news collected in real time for a specific investment product with a result of the performed keyword analysis; and determining the price impact on the specific investment product of the announcement or the news collected in real time based on a matching result.
Patent KR-20200067027-A (KR)
Inventor: CHOI SONGHA
IPC: H04N13/254
Filed: 2018-12-03
Abstract: The present invention relates to an electronic device for acquiring depth information using at least one from a plurality of cameras and a depth sensor, to acquire high quality depth information. According to various embodiments of the present invention, the electronic device comprises: a first camera disposed on one surface of the electronic device; a second camera disposed on the one surface; the depth sensor disposed on the one surface; and a processor. The processor is designated to: use a first camera to acquire one or more first images of an external object; use at least a part of the one or more acquired first images to determine whether a fixed condition related to at least one from color information and text information of the external object is satisfied; based on that the fixed condition is satisfied, use the first camera to acquire one or more second images of the external object, use a second camera to acquire one or more third images of the external object corresponding to the one or more second image, and generate the depth information corresponding to the external object based on a comparison between the one or more second images and the one or more third images; and, based on that the fixed condition is not satisfied, use the depth sensor to measure the depth of the external object and use the measured depth to generate the depth information corresponding to the external object. Various other embodiments are possible.
Patent KR-20200070888-A (KR)
Inventor: CHOI JAE WOO
IPC: C02F1/28
Filed: 2018-12-10
Abstract: The present invention relates to a method for pre-treating a capacitive deionization process according to an ingredient of raw water, in which when a capacitive deionization process is applied to discharged water of a sewage/waste water treatment facility, activation of an electrode in the capacitive deionization process can be optimized by selectively applying a coagulation process, a filtering process, and a desorption process as a pre-treatment process of the capacitive deionization process according to an ingredient of the discharged water of a sewage/waste water treatment facility, that is, the gradient of the raw water. The method for pre-treating a capacitive deionization process according to an ingredient of raw water according to the present invention is a pre-treatment process for raw water introduced into a capacitive deionization apparatus, and the ingredient of the raw water is classified into less than TDS 200 ppm, TDS 200 to 700 ppm, and TDS 701 to 4000 ppm, a membrane filtering (MF) process is applied as the pre-treatment process if the ingredient of the raw water is less than TDS 200 ppm, a coagulation process, a filtering process, and an adsorption process are sequentially applied as the pre-treatment process or a ceramic separation membrane process, a filtering process, and an adsorption process are sequentially applied as the pre-treatment process if the ingredient of the raw water is TDS 701 to 4000 ppm, and only an adsorption process is applied as the pre-treatment process or a filtering process and an adsorption process are sequentially applied as the pre-treatment process if if the ingredient of the raw water is TDS 200 to 700 ppm.
Patent KR-20200072333-A (KR)
Inventor: LEE CHEA RIM
IPC: A45D1/10
Filed: 2018-12-12
Abstract: The present invention relates to a rotary hair curling iron, and more particularly to a rotary hair curling iron that creates a hair style desired by a user by applying heat to hair, the rotary hair curling iron comprising: a heat dissipating part and a nipper part, ends of which are connected to each other by a hinge part and opposite ends of which approach each other in the form of a nipper or are widened; a heat dissipating roller formed at an opposite end of the heat dissipating part while embedding a heat emitting body to be rotated and to dissipate heat; a brush part formed in the nipper part to corresponding to the heat dissipating roll; a rotary member installed in the heat dissipating part for rotation of the heat dissipating roll; and an operation adjusting part that controls the heat emission temperature of the heat emitting body and rotation of the rotary member. Accordingly, a user may not rotate his or her wrist and the hair curling iron for a hair style by applying heat to hair and rotating the heat dissipating roll that grips the hair when the hair style is created, and the time for the hair styling operations performed several times for creation of the style can be shortened, and a hair style desired by the user can be created easily and conveniently.
Patent KR-20200075462-A (KR)
Inventor: PARK JEONG HO
IPC: C07D403/06
Filed: 2018-12-18
Abstract: The present invention relates to a novel paeonol-tryptamine compound prepared by binding paeonol having antioxidant and anti-inflammatory activities with a benzyl paeonol derivative, to which various benzyl functional groups are applied, and a tryptamine derivative through the click reaction; and to a pharmaceutical composition and health-aid food including the novel paeonol-tryptamine compound for preventing or treating degenerative diseases. The paeonol-tryptamine compound according to the present invention shows an activity of inhibiting cholinesterase (ChEs) of butyrylcholinesterase (BuChE), and thus is an effective substance in preventing or treating degenerative diseases. The pharmaceutical composition includes the paeonol-tryptamine compound inhibiting the activity of cholinesterase (ChEs) as an active ingredient, and thus can be used for preventing and treating Alzheimer′s disease or degenerative diseases, and can be utilized as health-aid food for alleviating degenerative diseases and improving learning ability and memory.
Patent KR-20200077099-A (KR)
Inventor: RYU TAE CHANG
IPC: G08B3/10
Filed: 2018-12-20
Abstract: The present invention relates to an image processing system of an intelligent portable terminal equipped with a monitoring application detecting and controlling a fire of a shopping mall. The proposed technology of the present invention enables on-site identification of abnormal signals such as fire, gas, or the like and photographed images remotely through a user terminal installed with a fire monitoring control application, and remotely controls an image and audio customized for a fire site from the user terminal of a fire application together with the user, the location of a shopping mall, and state information of a sensor. Therefore, a fire victim is safely guided in the event of a fire, or an evacuation route and action instructions can be guided with the application in the event of a gas accident, so that the technology can be more effectively applied to the fire accident treatment and fire rescue.
Patent KR-20200077322-A (KR)
Title: Display device
Inventor: HANSOL CHOI
IPC: H01L51/00
Filed: 2018-12-20
Abstract: The present invention provides a display device capable of increasing adhesive properties and mechanical reliability of a substrate by forming a rigid structure in a flexible substrate. According to the present invention, a display device may comprise: a flexible substrate in which a plurality of subpixels are defined; at least one thin film transistor and an organic light emitting diode disposed on the flexible substrate; and at least one rigidity reinforcing portion disposed in the flexible substrate and including a base portion and a plurality of protrusions protruding from the base portion.
Patent KR-20200078752-A (KR)
Inventor: KANAMORI KOHJI
IPC: H01L27/11582
Filed: 2018-12-21
Abstract: According to an embodiment of the present invention, a semiconductor device includes: a first semiconductor structure including circuit elements and first junction pads placed on the circuit elements; and a second semiconductor structure connected with the first semiconductor structure. The second semiconductor structure includes: a base layer having a first surface facing the first semiconductor structure and a second surface facing the first surface; a first memory cell structure including first gate electrodes stacked on the first surface of the base layer at a distance from each other and first channels extended while penetrating at least some of the first gate electrodes; a second memory cell structure including second gate electrodes stacked in the lower part of the first gate electrodes at a distance from each other and second channels extended while penetrating at least some of the second gate electrodes; bit lines placed between the first memory cell structure and the second memory cell structure and electrically connected jointly with the first and second channels; first and second conductive layers placed on the second surface of the base layer at a distance from each other; a pad insulation layer placed on the first and second conductive layers and including an opening part to expose a part of the second conductive layer; and second junction pads placed to correspond to the first junction pads in the lower part of the second memory cell structure.
Patent KR-20200079062-A (KR)
Inventor: HONG SUNG DAE
IPC: F25D11/04
Filed: 2018-12-24
Abstract: Disclosed is a cryogenic freezer in which a thermosiphon evaporator having a circulation structure is provided so that a conduction cooling method can be efficiently utilized using a phase change section, wherein the inside of the thermosiphon evaporator has a structure to increase the amount of liquefied refrigerant movement through a dual path. Besides, in a heat exchange part of the thermosiphon evaporator, multiple wires are installed to increase the surface area of the inside so that the cryogenic freezer can be transferred in a liquefied state.