baber/WOPTO huggingface dataset:
Patent KR-20200086113-A (KR)
Title: MESH Wi-Fi ACCESS POINT CONNECTING METHOD
Inventor: JO HAN JIN
IPC: H04W76/10
Filed: 2019-01-08
Abstract: The present invention relates to a mesh Wi-Fi access point (AP) connection method and an AP to which the mesh Wi-Fi AP connection method is applied. The mesh Wi-Fi AP connection method comprises the following steps of: transmitting a Wi-Fi protected setup (WPS) signal by a predetermined number of times by a first AP; wirelessly connecting the first AP, which has received a response signal from a second AP, to the second AP; and changing configuration such that the first AP, which has received a configuration signal from the second AP, operates as a mesh AP. According to the present invention, when a Wi-Fi AP is manufactured, it is not necessary to add additional hardware such as a Bluetooth module, and thus there is an effect of reducing costs of manufacturing a Wi-Fi AP. In addition, there is an effect of providing a configuration function so that a Wi-Fi AP can easily operate as a mesh AP.
Patent KR-20200088041-A (KR)
Inventor: SHIN DAE SEOB
IPC: B60L53/16
Filed: 2019-01-14
Abstract: The present invention relates to an electric vehicle charging system for performing billing on charging power during electric vehicle charging in, for example, a building where an outlet for general commercial power supply is installed. The system includes: an electricity supply unit provided with an outlet for power supply to an electric vehicle, simultaneously providing its ID to the electric vehicle and receiving the ID of the electric vehicle when a plug of the electric vehicle is connected, and supplying charging power to the electric vehicle by charging approval information and through the outlet after the IDs are transmitted to a remote operating company server through a first communication unit; the electric vehicle provided with the plug to receive the charging power by being connected to the electricity supply unit, simultaneously receiving the ID from the electricity supply unit and providing its ID to the electricity supply unit when the plug is connected to the outlet, and transmitting the IDs to the remote operating company server through a second communication unit; and the operating company server transmitting the charging approval information to the electricity supply unit in a case where the IDs match each other and internally pre-stored ID information.
Patent KR-20200091681-A (KR)
Inventor: LEE SANG JAE
IPC: H04L9/32
Filed: 2019-01-23
Abstract: According to the present invention, provided is a secret information generation device, which includes a micro-control unit including a resistance-capacitor circuit, a first pin connected to an input terminal to the resistance-capacitor circuit and a second pin connected to an output terminal of the resistance-capacitor circuit. The micro-control unit transmits a digital value corresponding to the challenge to the resistance-capacitor circuit through the first pin, receives an output value of the resistance-capacitor corresponding to the digital value through the second pin, and generates a response by converting the received value into a digital value.
Patent KR-20200091704-A (KR)
Inventor: NAM YOON SANG
IPC: F01N3/20
Filed: 2019-01-23
Abstract: According to one embodiment of the present invention, a fuel reforming system includes: an engine including a plurality of combustion chambers generating driving force by combustion of fuel; a plasma reformer provided on a back end of the engine, mixing exhaust gas and the fuel or mixing the fuel and air, and applying a high voltage to reform the fuel mixed in the exhaust gas; a heat exchanger which is connected to the plasma reformer, through which reformed gas generated in the plasma reformer passes, and in which the reformed gas is provided to exchange heat with the exhaust gas flowing through an exhaust line from the engine; and a catalyst device provided in the exhaust line at a back end of the heat exchanger and purifying harmful substances contained in the exhaust gas. Therefore, the fuel reforming system can increase the residual amount of the reformed gas.
Patent KR-20200091742-A (KR)
Title: Method of processing for rice
Inventor: BANG JIN YOUNG
IPC: A23L7/196
Filed: 2019-01-23
Abstract: A rice processing method is provided, comprising the following steps: making a sauce for processing rice using soy sauces; absorbing the sauce for processing rice into rice; and drying the rice with the sauce for processing rice absorbed. The rice processing method enables the production of rice that is easy to cook and eat.
Patent KR-20200093769-A (KR)
Inventor: YI BYEONGGON
IPC: A23P20/18
Filed: 2019-01-29
Abstract: The present invention relates to a method for manufacturing scorched rice for granola to enable a user to easily eat the granola. According to a first embodiment of the present invention, the method comprises the following steps: a rice cooking step of cooking rice with any one selected from glutinous rice, barley, rice, and unpolished rice or a mixture thereof; a raw material manufacturing step of, after completing the rice cooking step, mixing 0.05-5 parts by weight of gluten-free flour and 1-5 parts by weight of maple syrup with respect to 100 parts by weight of cooled cooked rice to manufacture a granola raw material; an oil coating step of, after completing the raw material manufacturing step, coating unpolished rice oil on the bottom surface of a tray, uniformly spreading the granola raw material, and uniformly spraying the unpolished rice oil on the upper side of the granola raw material; a pressing step of, after completing the oil coating step, pressing a pressing plate moving up and down by the pressing operation to maintain the thickness of the granola raw material within a range of 0.5-1.5 mm; a hot plate heating step of, after completing the pressing step, performing heating for 2-5 mins while maintaining the inner surface temperature of the tray and the pressing plate at 160-190°C; and a pulverizing step of, after completing the heating plate heating step, cooling the completed scorched rice and pulverizing the cooled scorched rice by vibration.
Patent KR-20200094040-A (KR)
Title: Magnetic force input-output magnet
Inventor: CHOI HYO SEUNG
IPC: A61N2/00
Filed: 2019-01-29
Abstract: The present invention relates to a magnetic force inputting-outputting magnet, wherein the magnet force inputting-outputting magnet is characterized in that magnets of the same polarity are combined. A treatment effect can be maximized because actions of inputting and outputting occur at the same time in one set of magnets. In addition, the magnets used in therapy can be minimized. According to the magnetic force inputting-outputting magnet, when at least one auxiliary magnet is attached to a main magnet, at least one magnet of the same polarity is combined.
Patent KR-20200095251-A (KR)
Inventor: HAM BUM SUB
IPC: G06N3/08
Filed: 2019-01-31
Abstract: The present invention provides an apparatus and a method for estimating optical flow and disparity which can reduce learning time. The apparatus for estimating optical flow and disparity comprises: a stereo image acquisition unit to acquire stereo images of a plurality of frames; and an estimation unit which includes a plurality of convolutional neural networks (hereafter, CNNs) having the same structure and having the same learning weight by learning a pattern recognition method in advance, and simultaneously estimates and outputs the disparity between a left image and a right image distinguished in accordance with a time difference and optical flow for images of continuous frames in a stereo image set of two continuous frames transferred from the stereo image acquisition unit. The plurality of CNNs of the estimation unit cycles the remaining images in a previously designated forward direction and reverse direction from each pixel of an image among four images of the stereo image set of the two continuous frames inputted during learning to backpropagate total loss including cycle consistency loss acquired in accordance with a cycle transition result representing the sum of changes of the positions of searched response points.
Patent KR-20200095809-A (KR)
Inventor: SONG SEUNG HAN
IPC: H01F1/03
Filed: 2019-02-01
Abstract: The present invention relates to a manufacturing method of magnetic silver nanoparticles, which comprises the following steps of: refluxing iron chloride and oleic acid and producing an Fe oleate as a product; manufacturing magnetic nanoparticles by heat-treating the Fe oleate and 1-octadecene in a nitrogen atmosphere; synthesizing palmitic acid and AgNO_3 to obtain Ag(I) palmitate as a product; and synthesizing Ag(I) palmitate and Fe_3O_4 magnetic NPs to obtain the magnetic silver nanoparticles. An object of the present invention is to provide a substance which can be utilized for targeted treatment using magnetic silver nanoparticles.
Patent KR-20200097437-A (KR)
Inventor: SONG JAE RYONG
IPC: A61B5/00
Filed: 2019-02-08
Abstract: The present invention relates to a product recommending system using a survey and a genetic test, and a method thereof. The product recommending system using a survey and a genetic test comprises: a device which transmits survey information generated by receiving a selection signal corresponding to outputted query information to a recommendation server so as to receive skin condition analysis information and product information corresponding to the survey information; and the recommendation server which generates skin condition analysis information by adding previously-matched scores for each item included in response details of the survey information, indexes product information previously matched by score, and transmits the product information together with the skin condition analysis information to the device. According to the present invention, the product recommending system analyzes a user′s current skin condition or genetic skin condition based on survey results and genetic test results, recommends a product matched with quantitatively quantified skin condition analysis results, and collects big data corresponding to the user′s gender, age, and skin condition analysis results so as to filter and recommend a product matched with the skin condition analysis results. Accordingly, the product recommendation system allows easy confirmation of analysis results about the skin condition without using a hospital or a clinic, provides product information suitable for skin care for each user, and improves user′s confidence in a product recommended through confirmation of product information of a product purchased from a cluster of skin conditions similar to the analysis results.
Patent KR-20200098324-A (KR)
Inventor: OH SANG MIN
IPC: G01N21/88
Filed: 2019-02-12
Abstract: The present invention relates to an integrated board inspection apparatus, which automatically performs double-sided inspections of a printed circuit boards (PCB) and re-inspection of areas expected to be defective. The integrated board inspection apparatus of the present invention for this purpose is the integrated board inspection apparatus which inspects both sides of the board by installing a plurality of inspection portions on an upper portion of a body. The apparatus comprises: a first transfer unit installed in a first axis direction, and transferring the board in the first axis direction; a first scan inspection unit installed in a second axis direction orthogonal to the first axis, and inspecting an upper surface of the board; a first region of interest inspection unit which is installed in parallel with the first scan inspection unit in the second axis direction, and inspects a predicted defect area in the upper surface of the board transferred from the first transfer unit, based on the inspection result of the first scan inspection unit; a reverse transfer unit which reverses the board inspected by the first region of interest inspection unit, and transfers the reversed board to a rear end; a second scan inspection unit installed in the second axis direction orthogonal to the first axis, and inspecting a lower surface of the substrate transferred from the reverse transfer unit; a second region of interest inspection unit which is installed in parallel with the second scan inspection unit in the second axis direction, and inspects a predicted defective area in the lower surface of the board, based on the inspection result of the second scan inspection unit; and a second transfer unit which is installed in the first axis direction, and transfers the board between the second scan inspection unit and the second region of interest inspection unit.
Patent KR-20200099709-A (KR)
Title: Method for providing foreign currency exchange service and system thereof
Inventor: LEE DONG HYEON
IPC: G06Q20/38
Filed: 2019-02-15
Abstract: According to the present invention, a method for an exchange service of foreign coins by using a coin exchange device comprises: a coin exchange device used for exchanging coin by a service user; and a currency exchange brokerage server capable of processing payment for various electronic money accounts based on the information received from the coin exchange device. The method allows foreign coins to be exchanged in a non-face-to-face manner by using the coin exchange device to be transferred to the electronic money accounts, and outputs a currency exchange receipt accordingly.
Patent KR-20200100328-A (KR)
Title: Non-metallic abrasive for surface treatment and manufacturing method thereof
Inventor: KIM SEUNG HUN
IPC: B02C4/08
Filed: 2019-02-18
Abstract: According to an embodiment of the present invention relates to a non-metallic abrasive for surface treatment. The non-metallic abrasive for surface treatment according to an exemplary embodiment of the present invention uses a quarry pumice in which silicon dioxide (SiO2) and aluminum oxide (Al2O3) account for 80% or more of the total component, wherein the quarry pumice having a particle size distribution of 0.5-0.8 mm accounts for 70% or more of the total particles, and those with a particle size of 180 μm can occupy less than 1% of the total particles.
Patent KR-20200101161-A (KR)
Title: System for recognizing position of capsule endoscope by using magnetic induction
Inventor: PARK JONGOH
IPC: A61B1/04
Filed: 2019-02-19
Abstract: The present invention relates to a position recognition system of a capsule endoscope utilizing power efficiency of magnetic induction wireless charging on an inner wall of a digestive organ. The position recognition system of a capsule endoscope comprises: an electromagnetic field device including a magnetic induction transmission coil to generate a magnetic induction frequency signal; and a capsule endoscope inserted into a human body to observe the inside of the human body. The magnetic induction transmission coil applies the magnetic induction frequency signal to the capsule endoscope, and the electromagnetic field device receives an amount of an electromotive force induced by the capsule endoscope to recognize a position of six degrees of freedom of the capsule endoscope.
Patent KR-20200104075-A (KR)
Inventor: HUH KWANG SOO
IPC: H01L49/02
Filed: 2019-02-26
Abstract: The present invention provides a manufacturing method of a capacitor for a semiconductor memory device using a high dielectric constant and a wide energy bandgap. The manufacturing method comprises: a step of forming a lower electrode on a substrate; a step of forming a hafnium oxide film precursor having at least one crystal structure among amorphous, monoclinic, and a combination thereof on the lower electrode in a thickness of 3-20 nm; a step of forming an upper electrode with a dominant crystallographic orientation different from the lower electrode on the hafnium oxide film precursor; and a step of changing the phase of the hafnium oxide film precursor into a hafnium oxide film having a tetragonal crystal structure by performing a heat treatment at 450-600°C.
Patent KR-20190106761-A (KR)
Title: Multicyclic compound and organic light emitting device comprising the same
Inventor: GEUM SUJEONG
IPC: C07D493/04
Filed: 2019-03-06
Abstract: The present specification provides a compound of chemical formula 1 and an organic light emitting device comprising the same. The compound described in the present specification can be used as a material of an organic material layer of the organic light emitting device. When manufacturing the organic light emitting device comprising the compound according to at least one embodiment, it is possible to obtain the organic light emitting device having high efficiency and long lifespan.
Patent KR-20200109806-A (KR)
Inventor: LEE SUK KOU
IPC: A41D13/11
Filed: 2019-03-13
Abstract: The present invention relates to a mask system including a mask upper band deployed with an angle corresponding to a nose surface to make close contact with a face and a breathing air buffer space when wearing the mask on the face, capable of significantly reducing manufacturing and supply costs. The present invention provides the mask system including the mask upper band deployed with the angle corresponding to the nose surface to make close contact with the face and the breathing air buffer space when wearing the mask on the face, wherein a mask upper band (3) is deployed with an angle corresponding to a nose surface to make close contact with a face, a mask mat (5) is manufactured so as to be folded in a horizontal direction in a multistage structure, and the mask mat (5) is pulled with both hands to provide a breathing air buffer space (1) when wearing the mask system.
Patent KR-20200109884-A (KR)
Inventor: KIM NAM UK
IPC: G06Q50/30
Filed: 2019-03-15
Abstract: The present invention relates to a streaming service system for online content such as a read picture book, which comprises a content server, a user terminal and a content card, and more particularly, to an online content service system which can receive content as an online service by using a content card, and provides a user content producing service for enabling a user to perform voice recording and production, and a content card registering service for registering the content card for user content. The user terminal is provided with a streaming book player for reading the content card to receive corresponding content from the content server as a streaming service so as to output the same through a multimedia device, and can be provided with content producing and content card e-registering services even through the streaming book player.
Patent KR-20200114305-A (KR)
Title: Dielectric data compression device and control method thereof
Inventor: KIM DEOK SANG
IPC: G16B50/40
Filed: 2019-03-28
Abstract: The present invention is a technology for realizing a novel method of loss compression technique that can maximize a compression rate while minimizing an effect on the result of finding a variation for a quality score which is difficult to lossless compression due to data characteristics among data representing genomic data.
Patent KR-20190115423-A (KR)
Title: Steel for mold, and mold
Inventor: KAWANO MASAMICHI
IPC: B29C45/26
Filed: 2019-03-29
Abstract: The present invention relates to steel for a mold, which has a composition containing, on % by mass basis: 0.35% <= C <= 0.40%, 0.003% <= Si <= 0.20%, 0.72% <= Mn <= 0.94%, 5.65% <= Cr <= 6.00%, 1.65% <= Mo <= 2.00%, 0.71% <= V <= 0.90%, and 0.001% <= N <= 0.080%, with the remainder consisting of Fe and inevitable impurities.
Patent KR-20190139752-A (KR)
Inventor: PITCHUMANI REKHA
IPC: G06F11/10
Filed: 2019-04-02
Abstract: The present invention relates to a system, an apparatus, and a method for assisting low band data repair. The apparatus for assisting low band data repair according to an embodiment of the present invention comprises a regeneration-code-aware (RCA) storage device configured to calculate at least one type of data regeneration code for data error correction. The RCA storage device includes a memory configured to store data in chunks each containing data blocks, a processor configured to calculate a data regeneration code based on selected plurality of data blocks when requested by an external host device, and an external interface configured to transmit the data regeneration code to the external host device.
Patent KR-20200117787-A (KR)
Inventor: KIM HYUN IK
IPC: G06Q30/08
Filed: 2019-04-05
Abstract: Disclosed are a method, a device, and a system for advertisement using logistics. The method for advertisement using logistics comprises: intermediating advertising contracts between an advertiser and a shopping mall; interworking with the advertiser and the shopping mall to determine the type of packing means for use in packing goods of the shopping mall; requesting a packing means manufacturer to manufacture the packing means including an advertisement of the advertiser based on the determined type of packing means; and transmitting a delivery request requesting delivery of the packing means to the shopping mall to the packing means manufacturer, when manufacturing of the packing means requested by the packing means manufacturer is completed. Therefore, the advertiser can increase practical efficiency of the advertisement, and the shopping mall can relieve the burden of packing costs.
Patent KR-20200120274-A (KR)
Inventor: LEE YONG JOON
IPC: B60N2/02
Filed: 2019-04-12
Abstract: The present invention relates to a positioning pin of a serration bar coupled to a vehicle seat motor, which can connect the serration bar and a serration member so that there is no positional error when the serration bar coupled to the seat motor for a vehicle is coupled to the serration member provided on an electric seat, and can prevent separation after the coupling. The positioning pin (100) for connecting the serration bar (200) coupled to the vehicle seat motor to the serration member (300) provided on the electric seat comprises: a main body (110) having one end inserted into and fixed to the inside of the serration bar (200); a pusher (120) coupled to a through hole (111), formed in the main body (110), to be retractable so as to be inserted into a key groove (350) formed on the serration member (300); a cover (130) mounted on a mounting groove (113) formed on the bottom of the main body (110) to support the pusher (120); and a spring member (140) disposed between the pusher (120) and the cover (130) to elastically support the pusher (120).
Patent KR-20200125252-A (KR)
Title: Barista robot
Inventor: OH YUN TAEK
IPC: B25J11/00
Filed: 2019-04-26
Abstract: Disclosed is a barista robot and, more specifically, a robot using a robot unit to independently make coffee and provide the coffee to a customer. According to one embodiment of the present invention, the barista robot comprises: a housing (10); the robot unit (20) installed in the housing (10) to grip and move a plurality of devices; a filter (30) receiving coffee beans and filtering a coffee extract; a cup-shaped dripper (50) having an open upper part to hold the filter (30) on the upper part and inclined toward a lower part; a coffee bean supply unit (60) supplying the coffee beans to the dripper (50) having the filter (30) held thereon; a kettle (70) dripping hot water on the dripper (50) having the filter (30) hold thereon; a beverage cup (80) placed on the lower part of the dripper (50) to receive coffee liquid dripped from the kettle (70) to the dripper (50); and a control unit (100) operating the robot unit (20) to control a coffee brewing process.
Patent KR-20200126081-A (KR)
Title: Door interlock device of Switchgear
Inventor: ROK HYUNG YOO
IPC: E05B65/00
Filed: 2019-04-29
Abstract: The present invention relates to an interlock device of a vacuum circuit breaker which can solve limitation of an installation position and improve durability, and a ring main unit having the same. According to the present invention, since only the weight of a link connected to an interlock block is lifted during an operation of the interlock device, a load burden is reduced compared to a conventional structure which has to support the weight of the interlock block. Therefore, the durability of the interlock device is improved. To this end, the interlock device comprises a shutter assembly and an interlock assembly.