baber/WOPTO huggingface dataset:
Patent KR-20190115124-A (KR)
Inventor: SEN DIPANJAN
IPC: H04S7/00
Filed: 2014-02-07
Abstract: 일반적으로, 비트스트림에서 오디오 렌더링 정보를 특정하기 위한 기술들이 설명된다.      비트스트림을 생성하도록 구성되는 디바이스는 여러 양태들의 기술을 수행할 수도 있다.      비트스트림 생성 디바이스는 멀티채널 오디오 컨텐츠를 생성할 때 이용되는 오디오 렌더러를 식별하는 신호 값을 포함하는 오디오 렌더링 정보를 특정하도록 구성되는 하나 이상의 프로세서들을 포함할 수도 있다.      비트스트림으로부터 멀티채널 오디오 컨텐츠를 렌더링하도록 구성되는 디바이스는 또한 여러 양태들의 기술을 수행할 수도 있다.      렌더링 디바이스는 상기 멀티채널 오디오 컨텐츠를 생성할 때 이용되는 오디오 렌더러를 식별하는 신호 값을 포함하는 오디오 렌더링 정보를 결정하고, 상기 오디오 렌더링 정보에 기초하여 복수의 스피커 피드들을 렌더링하도록 구성되는 하나 이상의 프로세서들을 포함할 수도 있다.
Patent KR-20190135014-A (KR)
Title: 자유 전자 레이저의 출력 빔을 안내하기 위한 광학 조립체
Inventor: PATRA MICHAEL
IPC: G02B17/08
Filed: 2018-03-21
Abstract: 광학 조립체(13)가 자유 전자 레이저(FEL)(2)의 출력 빔(2a)을 EUV 투영 노광 장치의 하류 조명-광학 조립체(15)에 안내하는 역할을 한다. 광학 조립체(13)는 제1 및 제2 GI 미러(23, 25)를 가지며, 이들 미러 각각은 출력 빔(2a)에 의해 충돌되는 구조화된 반사면(24, 26)을 갖는다. 제1 GI 미러(23) 상의 제1 입사각(α 1 )은 1mrad보다 크며 10mrad 미만이다. 최대 제1 산란각이 발생되며, 제1 입사각(α 1 )의 적어도 50%와 최대 10%에 이른다. 제2 GI 미러(25) 상의 제2 입사각(α 2 )은 제1 입사각(α 1 ) 크기의 적어도 2배이다. 출력 빔(2a)의 최대 제2 산란각은 제2 입사각(α 2 )의 적어도 30%와 최대 100%에 이른다. 2개의 GI 미러(23, 25) 상의 2개의 입사 평면(yz, xy)은 서로에 대해 45°보다 큰 각도를 포함한다. 이것은 결국, FEL의 출력 빔이 신뢰할 만하게 그리고 광학 구성요소 부분의 충분한 서비스 수명을 갖고 안내될 수 있게 하는 광학 조립체를 야기한다. 2개의 전극과 이온화 광원을 갖는 공동 도파관 조립체가 그러한 광학 조립체(13)의 구성 부분일 수 도 있다. 적어도 하나의 자석 자극편 쌍을 갖는 자석 장치가 또한 그러한 광학 조립체(13)의 구성 부분일 수 도 있다.
Patent KR-20190140968-A (KR)
Title: Vmat2 억제제 화합물 및 그의 조성물
Inventor: HARRIOTT NICOLE
IPC: C07D487/04
Filed: 2018-04-17
Abstract: 화학식 (I)의 화합물 및 그의 제약상 허용되는 염, 용매화물 및 수화물로부터 선택된 화합물이 제공되며, 여기서 R 1 , R 2 , R 3  및 R 4 는 본원에 정의된 바와 같다.  이러한 화합물은 소포성 모노아민 수송체 2 (VMAT2)의 억제제이고, 예를 들어 신경계 및 정신 질환 및 장애를 치료하는데 유용성을 갖는다.  이러한 화합물을 제약상 허용되는 담체와 조합하여 함유하는 조성물, 뿐만 아니라 이를 필요로 하는 대상체에서의 그의 사용에 관한 방법이 또한 개시된다.
Patent KR-20200110154-A (KR)
Title: Visual question answering model, electronic device and storage medium
Inventor: HUANG JIANHUI
IPC: G06F40/30
Filed: 2020-01-02
Abstract: An embodiment of the present invention provides a visual question answering model, an electronic device and a storage medium. The visual question answering model includes an image encoder and a text encoder. The text encoder is configured to perform pooling on a word vector sequence of a question text which is inputted, so as to extract a semantic representation vector of the question text. The image encoder is configured to extract an image feature of a given image in combination with the semantic representation vector. By processing a text vector through pooling, the embodiment of the present invention effectively increases model training efficiency while ensuring a small loss of prediction accuracy of the visual question answering model, so that the model is beneficial to the use in engineering.
Patent KR-20210087594-A (KR)
Title: Apparatus and method for simulating performance of shielding electro magnetic interference of high voltage junction block
Inventor: JIN IK KWON
IPC: H05K9/00
Filed: 2020-01-02
Abstract: The present invention provides a device, which includes: an input unit for receiving 3D design data of a junction block and a receiver from the outside; a modeling unit for modeling the junction block and the receiver as a 3D model based on the 3D design data received through the input unit; a simulation performing unit for performing a simulation to evaluate EMI shielding performance based on the junction block and the receiver modeled through the modeling unit; and an analysis unit for analyzing the EMI shielding performance of the modeled junction block based on the simulation performance result of the simulation performing unit.
Patent KR-20210087356-A (KR)
Title: Bioconversion of ginsenosides by enzyme and lactic acid fermentation in red ginseng residue
Inventor: YUN SANGMAN
IPC: C12P33/00
Filed: 2020-01-02
Abstract: Disclosed is a bioconversion method of ginsenosides through fermentation of enzymes and lactic acid bacteria in red ginseng residues. The present invention includes the step of converting high molecular weight ginsenosides into low molecular weight ginsenosides by subjecting red ginseng residues to enzyme treatment and lactic acid bacteria fermentation at the same time. By having beta-gluecosidase which can decompose carbohydrate polysaccharides, conversion high molecular weight major ginsenosides into low molecular weight minor ginsenosides can be expected during fermentation of ginseng using lactic acid bacteria.
Patent KR-20210097501-A (KR)
Title: Isolataion system with damping
Inventor: LEE YOUNG JE
IPC: F16F15/02
Filed: 2020-01-30
Abstract: The present invention relates to a seismic isolation system with an added damping. The disclosed content relates to the seismic isolation apparatus installed in structures such as buildings, computer equipment, and other facilities. The present invention relates to a technique for attenuating vibrations by physically isolating the ground or floor surface and the structure. More specifically, in a seismic isolation apparatus for damping vibration, the seismic isolation system presented in one embodiment comprises: a lower plate including a first curved surface portion recessed to have a predetermined curvature inside the upper surface; an upper plate including a second curved surface portion recessed into the lower surface to have a predetermined curvature; and a ball interposed between the first curved surface portion of the lower plate and a second curved surface portion of the lower plate.
Patent KR-20210100378-A (KR)
Title: System and method for controlling head lamp
Inventor: CHOI IK SOO
IPC: F21S41/12
Filed: 2020-02-06
Abstract: The present invention relates to a headlamp control system and a method thereof. According to the present invention, the headlamp control system includes: a pattern input unit for receiving designation information about a pattern corresponding to a state value; a pattern storage unit which stores a table for the state value and pattern; and a control unit which controls an angle of a micro-reflector to extract the pattern stored in the table and irradiate the pattern on a road surface. Therefore, it is possible to display various patterns on the road surface while minimizing weight with a simple structure.
Patent KR-20210102659-A (KR)
Title: Easy to use and manage pouch
Inventor: BAEK YOUN HWA
IPC: B65D75/52
Filed: 2020-02-12
Abstract: The present invention relates to a pouch which can easily discharge contents or is easily stored when the contents are stored therein. More specifically, disclosed is a technology field related to a pouch with easy storage and management, wherein a mounting unit is formed in a lower portion to be vertically stood by itself, and a pole is thermally fused to be inserted to the inside of both sides of a circumference where a front surface and a rear surface are thermally fused, enabling the pouch to be to be stably stood to be stored after using a portion of the contents. The bottom ends of the front surface and the rear surface of the pouch are bent downward to protrude, thereby enabling a front side and a rear side of the mounting unit to be closely attached to the ground surface to more stably maintain a standing state and to allow a user to grip the pole to easily discharge the contents.
Patent KR-20200020752-A (KR)
Title: Apparatus for processing substrate
Inventor: CHOI JONG SUNG
IPC: C23C16/455
Filed: 2020-02-13
Abstract: The present invention relates to an apparatus for processing a substrate, which comprises: a process chamber; a chamber lid configured to cover an upper portion of the process chamber; a substrate support means installed inside the process chamber to support a substrate; and a gas spray means coupled to a lower surface of the chamber lid facing the substrate support means to spray first gas and second gas individually supplied from the outside onto the substrate.
Patent KR-20210103656-A (KR)
Inventor: KIM DONGHWAN
IPC: H01L31/055
Filed: 2020-02-14
Abstract: According to the present invention, disclosed is a color solar cell module which comprises: a transparent substrate; a plurality of solar battery cells disposed on one side of the transparent substrate and having a light receiving surface; and a color layer disposed on a surface opposite to the light receiving surface in each of the plurality of solar cells. Therefore, the color solar cell module increases light collection rates of visible light, near infrared light, and ultraviolet light.
Patent KR-20210104401-A (KR)
Title: Aerosol inhaler and capsule for the aerosol inhaler
Inventor: JEOUNG EUN MI
IPC: A24F40/46
Filed: 2020-02-17
Abstract: A capsule for an aerosol inhaler has a first chamber for accommodating a first material for generating an aerosol, is disposed adjacent to the first chamber, and comprises: a second chamber capable of accommodating a second material for generating an aerosol and discharging the second material to the first chamber by being deformed; a delivery unit disposed between the first chamber and the second chamber to transfer the second material discharged from the second chamber to the first chamber; a discharge passage for discharging the aerosol generated in the first chamber to the outside.
Patent KR-20200108250-A (KR)
Inventor: WEBER HANS
IPC: H01L29/06
Filed: 2020-03-02
Abstract: Disclosed are a method for operating a superjunction transistor device, and a transistor arrangement. The method includes operating the superjunction transistor device in a diode state, wherein the operating of the superjunction transistor device in a diode state includes applying a bias voltage (V_DEP) different from 0 between a drift region (11) of at least one transistor cell (10) of the transistor device and a compensation region (21) having a doping type complementary to a doping type of the drift region (11). The compensation region (21) is adjacent to the drift region (11), and the p-n junction between the drift region (11) and the compensation region (21) is reversely biased in the polarity of the bias voltage (V_DEP).
Patent KR-20210114289-A (KR)
Title: Smart farm pig-raising system and method
Inventor: LEE SUNG HO
IPC: A01K29/00
Filed: 2020-03-10
Abstract: Disclosed are a smart farm pig raising system and a method. The smart farm pig raising system includes: a user response unit for receiving changes in a pig's livestock house according to user's manipulation from a user terminal; and a data update unit for updating breeding data so that the information on changes in the livestock house is added to the breeding data of a corresponding pig. Therefore, it is possible to continuously manage the breeding data of each individual to reflect real-time information regardless of movement of the barn for each growth cycle during an entire growing period of the pig.
Patent KR-20210115449-A (KR)
Title: Method for providing a credit payment service based on account
Inventor: KIM JANG HWAN
IPC: G06Q20/14
Filed: 2020-03-13
Abstract: The present invention relates to a method for providing a credit payment service based on an account. To this end, provided is the method for providing the credit payment service based on the account, which includes the steps of: requesting and receiving issuance of a code for the credit payment service from a service providing server through input of account information in a user's device; registering the received code on the user's device; and reading the registered code to an affiliated store's device to receive the credit payment service. Therefore, it is possible to perform credit payment using one's own account without registering to a separate credit card company.
Patent KR-20200033826-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: ENDO YUTA
IPC: H01L29/786
Filed: 2020-03-19
Abstract: The present invention is to manufacture a semiconductor device having a small variation in electrical characteristics, high reliability, and a large on-state current in a transistor using an oxide semiconductor. According to the present invention, an insulating layer having a high oxygen emission amount is used as an insulating layer contacting a channel region of an oxide semiconductor layer, and an insulating layer having a low oxygen emission amount is used as an insulating layer contacting a source region and a drain region of the oxide semiconductor layer. Oxygen is released from the insulating layer with a large amount of oxygen, allowing reduction of oxygen deficiency in the channel region and the density of an interface level between the insulating layer and the channel region, thereby making it possible to manufacture a highly reliable semiconductor device with little fluctuation in electrical properties. The source region and the drain region are formed in contact with an insulating layer having a small amount of oxygen emission, thereby suppressing high resistance of the source region and the drain region.
Patent KR-20210119159-A (KR)
Title: Process for side-chain alkylation of toluene
Inventor: SUH MYUNGJI
IPC: B01J21/02
Filed: 2020-03-24
Abstract: A method of toluene side-chain alkylation according to one embodiment of the present invention comprises a process for the side-chain alkylation of toluene that is proceeded with using a zeolite-based catalyst and a reactant including toluene and methanol. The process for the side-chain alkylation is performed as a continuous process using two or more reactors connected in series, the methanol is divided and injected into each of the two or more reactors, and the zeolite-based catalyst is additionally supported by at least one among cesium (Cs) and boron (B) on a zeolite catalyst.
Patent KR-20210032887-A (KR)
Title: Apparatus and method of research expense payment by card
Inventor: KIM JEONG BAE
IPC: G06Q20/34
Filed: 2020-04-07
Abstract: A method and device for payment for a plurality of research project costs with a single research expense card. The method includes the steps of: determining a total usage limit amount and a total usage period for card information based on at least one piece of research project information linked to card information indicating the single card; obtaining mapping information indicating target research project information mapped to payment information linked to the card information; and adjusting at least one of the usage limit amount of the target research project information mapped to the payment information and the total usage limit amount for the card information.
Patent KR-20210126262-A (KR)
Title: Fine dust reduction system
Inventor: PARK YOUNG IN
IPC: B01D35/02
Filed: 2020-04-10
Abstract: Provided is a fine dust reduction system. The fine dust reduction system comprises: a rainwater storage unit which filters rainwater with a filtration means and stores the filtered rainwater; a driving unit which receives the rainwater from the rainwater storage unit and injects the received rainwater to the outside through a plurality of injection nozzles provided in a pipe using a pump; a measurement unit which is located around the driving unit and measures one among the temperature, humidity, wind direction, wind speed, fine dust concentration, ozone concentration, nitrogen dioxide concentration, carbon monoxide concentration, and sulfur dioxide concentration and converts the measurement into measurement data; a control unit which controls the injection amount of the driving unit, the size of rainwater particles, the injection angle and the injection time; and a central control unit which is connected to the measurement unit through wired/wireless communication and receives the measurement data from the measurement unit, and is connected to the control unit through wired/wireless communication and controls the control unit based on the measurement data. According to the present invention, the fine dust reduction system has the effect of reducing costs consumed for reducing fine dust.
Patent KR-20210128628-A (KR)
Inventor: BYUN EU JOON
IPC: G06F13/368
Filed: 2020-04-17
Abstract: Embodiments of the present technology can provide a data storage device capable of optimizing power consumption while guaranteeing signal processing performance, and an operating method thereof. According to the present invention, an electronic device has a plurality of data storage devices including a master storage device and at least one slave storage device. Each of the plurality of data storage devices includes a storage unit in which data is stored; and a controller for controlling data input and output to the storage unit. The controller of the master storage device is capable of receiving device information including identification information, capacity, and physical configuration information of each slave storage device, and controlling a power mode of at least one slave storage device selected based on a capacity margin of the master storage device and device information.
Patent KR-20200125521-A (KR)
Title: Electrical Connection Assembly and Electrical Apparatus
Inventor: SAKAI KEN
IPC: H01R13/24
Filed: 2020-04-24
Abstract: An electrical connection assembly includes a circuit board and at least one connector mounted on the circuit board. Each connector has a housing and a contact accommodated in the housing. Each contact includes: an elastic arm extended from the surface of the housing to make electrical contact with an electrical contact pad formed on a moving bracket; and a connection pin extended outward from the side of the housing to be electrically connected to the circuit board. In the present invention, it is not essential to provide the connector on the moving bracket. Therefore, the present invention saves cost and is very convenient to use.
Patent KR-20210132462-A (KR)
Title: Smartphone loss and found management method based on blockchain
IPC: G06F11/16
Filed: 2020-04-27
Abstract: Disclosed is a blockchain-based device loss and collection management method. The method includes: a step in which a first computing device having a telephone function of a first user generates information for device collection, including unique identification information of the first computing device and information on a second user acting as a representative for the first user for collecting the first computing device when the device is lost, as a transaction to submit the same to a blockchain network; a step in which the blockchain network registers the information for device collection in a smart contract after verifying the transaction; a step in which a second computing device of the second user generates a transaction for reporting the loss of the first computing device to submit the same to the blockchain network; and a step in which the blockchain network causes a loss event for the first computing device after verifying the transaction for reporting the loss of the same. Therefore, the present invention is capable of providing a beneficial service to a user who has lost his or her smartphone.
Patent KR-20210132526-A (KR)
Title: Authentication and Policy Management Methods Using Layer Blockchain
IPC: H04L9/32
Filed: 2020-04-27
Abstract: The present invention relates to a method for managing authentication and polices using a hierarchical blockchain to relieve data overload. According to one embodiment of the present invention, the method manages authentication and policies by using a hierarchical blockchain including a client server on which an application is installed, an authentication server verifying validity of authentication requested by a client server and generating a transaction event for the verified validity, and a management server verifying and inquiring information about the transaction events generated by the authentication server. The method comprises the following steps: requesting authentication for a transaction or event performed by a client server to an authentication server; generating, by the authentication server, an authentication log for the transaction and event performed by the client server and registering the authentication log in a hierarchical blockchain; regenerating the authentication log for the transaction and event in which the authentication and policy of the client server are changed or modified, and re-registering the regenerated authentication log in the hierarchical blockchain; and verifying and inquiring the log of the transaction and event registered in the hierarchical blockchain.
Patent KR-20210046523-A (KR)
Inventor: CHOI MOON HO
IPC: H01M4/505
Filed: 2020-04-27
Abstract: The present invention relates to a lithium secondary battery positive electrode active material with improved packing density, to a production method thereof, and to a lithium secondary battery comprising the same. The lithium secondary battery positive electrode active material of the present invention includes lithium overlithiated layered oxide (OLO), and the lithium overlithiated layered oxide has a single crystal structure in which primary particles having average particle diameter of 300 nm to 10 μm are included in an amount of 50 to 100 vol% relative to the entire lithium overlithiated layered oxide.
Patent KR-20210133048-A (KR)
Title: Method of distillation of the black pepper effectivity using centrifugal thin film vaporization system
IPC: B01D1/22
Filed: 2020-04-28
Abstract: The present invention is characterized by using unpulverized first-class black pepper suitable for an active ingredient. Raw material black pepper is used by being carefully selected from harvesting to washing and drying, so that black pepper and piperine active ingredients are obtained.
Patent KR-20210134857-A (KR)
IPC: F24F3/16
Filed: 2020-05-01
Abstract: The present invention relates to an indoor space three-dimensional disease control device installed inside a wall or ceiling of a building. The device is configured so that a magnetic field from an external permanent magnet activates sterilization by ozone (-), while air introduced by an inlet fan is sterilized by ozone (-) generated from an ozone generator; the magnetic field from the external permanent magnet activates the sterilization by an UV lamp, while internal sterilization is performed by the light and heat of the UV lamp; an alternating magnetic field from an alternating electromagnet maximizes the sterilization by ozone (-) and ultraviolet rays; the sterilized air is purified by negative ions generated by a negative ion generator; and the air is discharged to a room through a plurality of discharge passages after being made to contain beneficial ingredients including far-infrared rays after passing through at least one purification tube. Accordingly, the sterilized and purified air has the ability to self-clean by the magnetic field, thereby gradually sterilizing and purifying indoor air and also removing odors, while removing harmful components from building materials.
Patent KR-20210136611-A (KR)
Title: Composition for lipolysis
IPC: A61Q19/06
Filed: 2020-05-08
Abstract: A composition for lipolysis are mixed at a ratio of 500 ml of half saline (0.45%), 20 ml of aminophylline, 30 ml of 2% lidocaine, 3 ml of bicolamin, 20ml of L-Carnitine, 3 ml of mesofylline, 20 ml of sodium bicarbonate (vibon), and 1.5 cc of botulinum toxin.
Patent KR-20210138431-A (KR)
Title: Hot-water therapy based supercapatteries and preparing method for the same
IPC: H01G11/66
Filed: 2020-05-12
Abstract: According to an embodiment of the present invention, a manufacturing method for supercapatteris, which does not use chemicals, which does not require large-scale equipment, and which is environmentally friendly. The present invention relates to HWT-based supercapatteries and the manufacturing method thereof. According to one embodiment of the present invention, the manufacturing method for supercapatteries comprises: (a) a step of impregnating a conductive fiber having a metal layer formed on a surface thereof in deionized water; (b) and a step of heating the conductive fiber having the metal layer impregnated in the deionized water to form the metal layer-based hydroxide nanosheet on the conductive fiber.