baber/WOPTO huggingface dataset:
Patent KR-20210123659-A (KR)
Title: Deinterleaving method and deinterleaving system performing the same
Inventor: LEE SEUNG WOO
IPC: H03M13/27
Filed: 2020-04-03
Abstract: Disclosed are a deinterleaving method and a deinterleaving system for performing the same. According to an embodiment, a data processing method comprises the following steps of: dividing data into first data blocks of a first bit number; performing deinterleaving on the first data blocks; and dividing the deinterleaved data into second data blocks of a second bit number and outputting them. The first bit number is determined based on the minimum switching unit of a deinterleaving operation and the second bit number.
Patent KR-20200137967-A (KR)
Title: Service providing system, vehicle and method for providing service
Inventor: SAKURADA SHIN
IPC: H04W4/44
Filed: 2020-04-07
Abstract: A service providing system, a vehicle, and a method for providing a service are provided. The service providing system includes a server device (4) configured to provide a service to a vehicle (3) via a telecommunication line. The server device (4) includes a service map creation unit (44b) configured to acquire, from the vehicle (3), information on a communication standard and a service which are being used and position information, and to create a service map indicating a communication standard and a service which are usable in a communication area at least partly based on the information on the communication standard and the service and the position information; and a vehicle control unit (44a) configured to control content of the service provided to the vehicle (3) using the service map created by the service map creation unit (44b), thereby stably providing services to the vehicles.
Patent KR-20210059589-A (KR)
Inventor: KIM TAE SEOK
IPC: H04L29/06
Filed: 2020-04-14
Abstract: According to an aspect of the present invention, a permissioned blockchain system for supporting a non-fungible token, comprises at least one peer server for generating a non-fungible token for a unique object on a blockchain using a smart contract. The peer server includes: a token management unit for issuing a non-fungible token having a data structure having basic attributions including a token identifier, a token type, and an owner and an extension attribution set for each token type by calling a token issuing function when an issuance of the non-fungible token for a specific token is requested through a decentralized application (dApp); and a database for registering a current state of the issued non-fungible token.
Patent KR-20210073431-A (KR)
Title: Method, device and storage medium for training machine translation model
Inventor: JIANG JIALIANG
IPC: G06N20/00
Filed: 2020-04-16
Abstract: The present invention relates to a method, a device and a medium for training a machine translation model. The method comprises: a step of acquiring training data including a target corpus corresponding to a source corpus and a bidirectional translation model to be trained; a step of performing a training process of N rounds on the bidirectional translation model, wherein the training process of each round includes a forward translation process of translating the source corpus into a false target corpus and a reverse translation process of translating the false target corpus into a false source corpus, and N is a positive integer larger than 1; a step of acquiring forward translation similarity which is the similarity between the target corpus and the false target corpus and reverse translation similarity which is the similarity between the source corpus and the false source corpus; and a step of determining that training of the bidirectional translation model is completed if the sum of the forward translation similarity and the reverse translation similarity converges. The present invention improves the diversity of corpora to improve the model training effect in the case in which resources are insufficient.
Patent KR-20210129825-A (KR)
Inventor: JUNG HYUNG HAK
IPC: A23K40/00
Filed: 2020-04-21
Abstract: An elastic snack for pets according to an embodiment of the present invention comprises a meat ingredient, a vegetable ingredient, a humectant and a thickener. In addition, a method for manufacturing the elastic snack for pets according to an embodiment of the present invention comprises the following steps: grinding the meat ingredient; mixing the vegetable ingredient, the humectant and the thickener with the ground meat ingredient; molding a mixed mixture; steaming a molded article; and drying the steamed molded article.
Patent KR-20210130870-A (KR)
Title: Feminine cleanser containing salt and quercus infectoria oak gall extract
IPC: A61K8/60
Filed: 2020-04-22
Abstract: The present invention discloses a feminine cleanser containing salt and Quercus infectoria (oak) gall extract which are effective for vaginal muscle contraction, vaginal dryness, and prevention of vaginitis, as well as strong antibacterial and cleansing effects. The feminine cleanser containing salt and Quercus infectoria (oak) gall extract according to the present invention comprises: glucose; salt with an impurity content of 0.1% or less; hydrolyzed collagen; niacinamide; a Quercus infectoria (oak) gall extract; Lactobacillus Ferment Lysate filtrate; and allantoin.
Patent KR-20210131528-A (KR)
Title: Wireless chargable electroceuticals and control method thereof
IPC: A61N1/05
Filed: 2020-04-24
Abstract: The present invention relates to an electronic drug which is embedded under the skin to provide electrical stimulation to the nerve and be charged wirelessly. According to the present invention, the electronic drug comprises: a housing including a metal having an electromagnetic shield function and forming an exterior; an electrical stimulation generation unit provided inside the housing and generating electrical stimulation provided to the nerve; a battery supplying power to the electrical stimulation generation unit and capable of being repeatedly charged; and a power receiving unit provided inside the housing, converting a magnetic field generated by an external wireless charger into current, and supplying the current to the battery. In addition, the control method comprises a step of determining whether wireless charging is started and a step of switching an electrical simulation generation unit to a safety mode when wireless charging is started.
Patent KR-20210131837-A (KR)
Title: Customized Travel Guide Reservation System
IPC: G06Q20/24
Filed: 2020-04-26
Abstract: The present invention relates to a customized travel guide reservation system. The customized travel guide reservation system includes: a travel theme travel destination information DB storing travel destination information including geographical information of travel destinations, neighboring accommodation and restaurant information of travel destinations, available neighboring transportation information of travel destinations and customer evaluation information of travel destinations by travel theme; a questionnaire fill-in request part providing a decision tree type questionnaire, which is necessary for the creation of a customized travel course, to a customer information terminal; a travel course information creation providing part creating and providing travel course information, which lists sequentially visitable travel themes for a current location of the customer based on choice information of the customer inputted through the questionnaire, to the customer information terminal, while, when there is a choice among the travel themes in the travel course information from the customer information terminal, providing travel destination information about the chosen travel theme; a reservable information providing part, when receiving a reservation request for at least one among accommodation, restaurants and means of transportation in the provided travel destination information from the customer information terminal, providing reservable facility information, which is transmitted from a management device of a facility requested to be reserved, to the customer information terminal; and a payment processing part processing payment in accordance with the reception of a payment request for the selected facility from the customer information terminal, and transmitting its subsequent reservation completion information to the facility management device and the customer information terminal. Therefore, the present invention is capable of supporting customers such that the customers can conveniently design their travel courses.
Patent KR-20210133688-A (KR)
Title: Method and Apparatus for Controlling Optimal Power Level by Radar Beam
IPC: G01S7/41
Filed: 2020-04-29
Abstract: The present invention relates to a method of controlling an optimal transmission/reception power level by radar beam, and a transmitter and a receiver. According to one embodiment of the present invention, the method of controlling an optimal transmission/reception power level by radar beam includes the following steps of: setting an attenuation value of an attenuator as a basic value; receiving an RF signal by beam to measure reception power; comparing the received RF signal by beam with the first reception power threshold value; and setting an attenuation value of a first transmission side attenuator by beam and an attenuation value of a second transmission side attenuator. According to the present invention, even if clutters received from radar by beam are different in intensity, in order to prevent the distortion of a target signal and enable stable reception in a non-spurious SFDR area, attenuators of transmission and reception parts by beam are controlled such that transmission power and reception power can become optimal, which can lead to an effect of increasing the detection performance of radar.
Patent KR-20200127904-A (KR)
Inventor: BAE SANG SOON
IPC: H02S30/10
Filed: 2020-05-04
Abstract: The present invention relates to a skylight greenhouse. According to the present invention, transmitted light is scattered into a plant cultivation space from a transparent roof portion including a light scattering unit so that lighting non-uniformity can be solved which is attributable to the shadow of the sunlight in the greenhouse caused by solar modules installed on the upper surface of the greenhouse. The solar modules for farming purposes are installed on the transparent roof portion of the greenhouse. The modules are separated from each other. Suitable scattering and transmission characteristics are given to at least one surface of the transparent roof portion. The sunlight which has been scattered through the transparent roof portion reaches the shadow positions of the solar modules. As a result, the crops in the greenhouse are given a uniform amount of sunlight.
Patent KR-20210135727-A (KR)
Title: Methods for enhancing the tumor killing activity of NK cells
IPC: C12N15/85
Filed: 2020-05-06
Abstract: The present invention provides a method for enhancing the cancer cell killing ability of NK cells isolated in vitro comprising alpha-pinene, one of the components of phytoncide, which significantly increases the cell killing ability of NK cells, which are immune cells that directly destroy cancer cells, as an active ingredient. The present invention made as described above inhibits tumor growth and significantly increases NK cell killing ability, thereby being able to be utilized as a material for a cell therapy agent for treating cancer.
Patent KR-20210137624-A (KR)
Title: Battery Charge Discharge Control Device and Battery Management Device
IPC: G01R31/382
Filed: 2020-05-11
Abstract: The present invention relates to a battery charging/discharging control device which comprises: a contactor driver controlled to be switched on/off according to an output signal of an MCU; a contactor coil through which a current flows according to an on/off state of the contactor driver, wherein the contactor coil is electrically connected to one end of the contactor driver and a power source is electrically connected to the other end of the contactor driver; and a contactor that is switched on by the current flowing through the contactor coil to perform battery charging or discharging.
Patent KR-20210142866-A (KR)
Title: Lining wall paper using natural fiber and Method of manufacturing the same
IPC: D04H1/46
Filed: 2020-05-19
Abstract: The present invention relates to a lining wall paper using a natural fiber. In making the lining wall paper, 80 parts by weight of cotton yarn, 5 parts by weight of viscose rayon yarn, 5 parts by weight of refined wool or silk, and 5 parts by weight of plant leaf or stem are mixed to make a mixed raw material. Then, after impurities are removed from the mixed raw material, mixed fiber carding in a carding machine is performed on the mixed raw material. Then, the mixed raw material trimmed in the carding step is vertically and laterally stacked in one or more layers in a molding machine for passage through a pair of molding rollers parallel to and facing each other and molding in a web form with a uniform thickness. Then, punching in a needle punching machine is performed on the molded web such that the mixed fibers are needle-punched for adhesive-free binding.
Patent KR-20200133677-A (KR)
Inventor: JEON HEUNG SEOK
IPC: H04M1/725
Filed: 2020-05-19
Abstract: Disclosed is a companion animal health management system. According to an embodiment of the present invention, a companion animal health management method includes the steps of: receiving sensor data measuring the movement of a companion animal from a sensing device mounted on the companion animal; generating behavior data of the companion animal based on the sensor data; determining a feeding amount according to the behavioral data; and determining the health status of the companion animal based on the behavioral data and the amount of food of the companion animal for feed provided according to the feeding amount.
Patent KR-20210145945-A (KR)
Inventor: HA KI HO
IPC: A43C7/02
Filed: 2020-05-26
Abstract: The present invention relates to a dial protection device, and to a dial protection device, wherein a dial protection part is provided in at least one direction selected from the outermost circumferential direction of a wire tightening device so as to prevent a dial from being damaged or separated by external impact or jamming. To this end, the dial protection device is characterized by comprising: a tongue support part attached and supported on a tongue of a shoe; a base body part coupled and fixed to the tongue support part, and accommodating a reel and a housing part therein; and a dial protection part protruding from the base body part so as to be located outside a dial part in at least one direction of the base body part such that the dial part is protected from external shock.
Patent KR-20210000267-A (KR)
Inventor: OKAMURA TAKASHI
IPC: H01L21/67
Filed: 2020-05-27
Abstract: Provided is a holding device capable of easily separating a workpiece from a holding table. The holding device comprises: a holding table having a holding surface for holding a workpiece and having an annular suction groove for sucking an outer periphery portion of the workpiece on the holding surface; and a gas supply means disposed outside the outer peripheral edge of the holding surface and supplying a gas between the holding surface and the workpiece held by the holding surface. The suction groove is connected to a suction source for applying the negative pressure to the suction groove and a fluid supply source for supplying a fluid to the suction groove.
Patent KR-20210149985-A (KR)
Inventor: KIM SANG YOUNG
IPC: G06F3/041
Filed: 2020-06-03
Abstract: According to one embodiment of the present invention, an input/output device includes: a housing attached to or detached from a portable computer; a display part placed on the front side of the housing to output an interface or image; a sensing part sensing a touch input on the display part; a connection part placed on one side of the housing and electrically connected with the portable computer or a guide device; and a control part receiving information of the guide device connected with the connection part to deliver the information to the portable computer, or delivering a command from the portable computer to the guide device. The touch input sensed through the sensing part is delivered through the control part as an input signal for the portable computer or the guide device, and the command from the portable computer can be outputted to the display part through the control part. Moreover, according to one embodiment of the present invention, the portable computer includes: a body in which upper and lower parts are rotatably coupled in an opening and closing manner; a display device placed in the upper part of the body; a keyboard device placed in the lower part of the body; and an input/output device detachably mounted in the lower part of the body. The input/output device is electrically connected with the body to output the interface or the image, and the input/output device can deliver the sensed input signal to the body. Therefore, the present invention is capable of improving the efficiency of work with computers.
Patent KR-20210154658-A (KR)
Inventor: JUNG YONG MI
IPC: A24F40/10
Filed: 2020-06-12
Abstract: Provided is an aerosol-generating device comprising a wick designed in consideration of a power condition. The aerosol-generating device according to some embodiments of the present disclosure comprises: a liquid storage tank storing a liquid aerosol-forming substrate; a wick absorbing the stored aerosol-forming substrate; a heating element heating the absorbed aerosol-forming substrate to generate an aerosol; a control unit controlling power supplied to the heating element within a specified power range to generate the aerosol. In this case, the specified power range can be 6W or more or less, and a wick structure can vary depending on the power range.
Patent KR-20210156057-A (KR)
Inventor: LEE CHANG JU
IPC: G06F3/041
Filed: 2020-06-17
Abstract: Disclosed are a touch screen controller and a touch screen driving circuit and a touch screen system including the same, capable of reducing a data amount of a display noise table. According to an embodiment of the present disclosure, a driving circuit to drive a touch screen including a display panel and a touch panel includes: an analog driving circuit to provide driving signals to the display panel and the touch panel, and to generate a touch sensing value based on a touch sensing signal received from the touch panel; a display noise table (DNT) to store display noise information indicating display noise varied depending on a driving state and image data of the touch screen; a feature extracting unit to extract a plurality of feature values from the driving state and the image data of the touch screen; and a touch processor to read a display noise value, which is mapped to the plurality of feature values, out of the display noise table and to generate a touch value by subtracting the display noise value from the touch sensing value.
Patent KR-20210156936-A (KR)
Inventor: YANG MUN DUMG
IPC: A47C7/42
Filed: 2020-06-19
Abstract: The present invention relates to a lumbar support equipped with a seating posture correction function, a waist stretching function, a height adjustment function, and a thickness adjustment function, in order to prevent diseases such as scoliosis and herniated disc which occur to people who sit on chairs for a long time, such as office workers and students. The lumbar support of the present invention comprises: a front plate of an oval body curved according to a universal waist curve of the human body; a cushion layer wrapped with mesh cloth so as to completely cover a front part of the front plate and extend to a part of the back part of the front plate; a rear plate coupled to a rear side of the front plate and fixed to the front plate while covering a part of the mesh cloth; a support pocket with a buckle which is detachable from a chair and has a length adjustment function; and a support built into the support pocket and fixed to the rear plate.
Patent KR-20210158642-A (KR)
Inventor: CHOI DA HYE
IPC: A61K31/4025
Filed: 2020-06-24
Abstract: The present invention relates to an antiviral composition for human coronavirus, and more particularly, a compound of chemical formula 1, a stereoisomer or a pharmaceutically acceptable salt thereof exhibits an excellent antiviral effect on human coronavirus, in particular, SARS coronavirus-2.
Patent KR-20220006350-A (KR)
Title: Apparatus for drying electrode sheet for battery and electrode sheet manufacturing system including the same
Inventor: LEE JANG HYUK
IPC: F26B3/30
Filed: 2020-07-08
Abstract: An electrode sheet drying device for a battery according to an embodiment of the present invention includes: a lamp unit including one or more lamps for irradiating light to electrode slurry of an electrode sheet for a battery including metal foil and electrode slurry coated on one surface of the metal foil; an air supply unit placed at one side of the lamp unit and having an air supply nozzle for supplying a high-temperature gas to the electrode slurry; an exhaust unit placed on the other side of the lamp unit and having an exhaust nozzle for sucking and discharging the high-temperature gas; and a window guide for blocking the flow of the high-temperature gas between a path from the air supply nozzle to the exhaust nozzle and the lamp unit.
Patent KR-20210011345-A (KR)
Title: Method for the manufacture, by stereolithography, of green pieces of ceramic or metal material by photo-thermal route
Inventor: CHAPUT CHRISTOPHE
IPC: G03F7/20
Filed: 2020-07-22
Abstract: The present invention relates to a method for manufacturing, by stereolithography, green pieces of a ceramic or metallic material by a photo-thermal route. Layers based on a curable composition which comprises: the ceramic or metallic material formed by at least one ceramic or metallic powder, respectively; and an organic part including at least one monomer and/or oligomer and at least one initiator for the polymerization of the one or more monomers and/or oligomers, are successively cured by the polymerization according to a pattern defined for each layer. A first layer is formed on a construction platform, and each other layer is formed and then cured on the preceding layer. As an initiator, at least one thermal initiator is used, the at least one thermal initiator is capable of generating the initiation of a thermal polymerization by thermal energy released by the ceramic or metallic material, respectively, during exposure to at least one irradiation source chosen from UV, visible or IR irradiation sources. According to the present invention, absorbance of ceramic or metallic particles are more advantageous at the operating wavelength.
Patent KR-20220012055-A (KR)
Inventor: ROH WHAN JIN
IPC: H01M10/052
Filed: 2020-07-22
Abstract: Provided is a preparation method of a spinel composite solid oxide which comprises: a step of preparing a metal salt comprising a lithium salt, a manganese salt, and a doped metal salt; a step of preparing a slurry by mixing the metal salt and a flux comprising a non-metal halide; and a step of performing a solid phase reaction by calcining the slurry.
Patent KR-20220014235-A (KR)
Inventor: KIM JEUNG HO
IPC: G06T19/00
Filed: 2020-07-28
Abstract: According to one aspect of the present invention, a method for managing an augmented reality interface for content provided from digital signage comprises: a step of acquiring an image photographed by a device with respect to content provided from digital signage; and a step of estimating identification information with respect to the content with reference to content to be compared with respect to content included in a content pool, and displaying an augmented reality interface corresponding to the content along with the photographed image based on the identification information with respect to the content.