baber/WOPTO huggingface dataset:
Patent KR-20200106130-A (KR)
Title: 블록체인 내의 스마트 계약에 기초하여 거래 활동의 민감한 데이터를 보호하기 위한 방법 및 디바이스
Inventor: CHENG LONG
IPC: G06F21/62
Filed: 2019-03-01
Abstract: 블록체인(blockchain) 내의 스마트 계약(smart contract)에 기초하여 거래 활동의 민감한 데이터를 보호하기 위한, 컴퓨터-판독가능 매체에 저장된 컴퓨터 프로그램을 포함하는 방법, 디바이스, 및 장치가 여기에 개시되어 있다. 하나의 방법은: 사용자로부터 거래 활동에 대한 계정을 생성하기 위한 활동 데이터를 수신하는 단계로서, 활동 데이터는 적어도 블록체인 내의 스마트 계약의 식별자(identifier) 및 거래 활동의 만료 시간을 포함하는, 활동 데이터를 수신하는 단계; 활동 데이터의 디지털 인증서를 요청하기 위해 인증 서버에 활동 데이터를 송신하는 단계로서, 디지털 인증서는 스마트 계약의 식별자를 저장하고, 디지털 인증서의 만료 시간은 거래 활동의 만료 시간으로 설정되는, 활동 데이터를 송신하는 단계; 및 인증 서버로부터 디지털 인증서를 수신한 후에 거래 활동에 대한 계정이 생성되게 하는 단계를 포함한다.
Patent KR-20200013635-A (KR)
Title: 광 인티그레이터 홀더 및 광 인티그레이터 유닛
Inventor: TAKAIWA TOSHIYUKI
IPC: F21S2/00
Filed: 2018-05-30
Abstract: 광 인티그레이터 수용 공간을 가지는 광 인티그레이터 홀더이며, 상기 광 인티그레이터 수용 공간에, 광 인티그레이터로부터의 누광을 정반사 또는 난반사하는 반사면을 가지는, 광 인티그레이터 홀더.
Patent KR-20190125482-A (KR)
Title: 영상 코딩 시스템에서 변환 방법 및 그 장치
Inventor: KIM SEUNGHWAN
IPC: H04N19/13
Filed: 2018-01-31
Abstract: 본 발명에 따른 변환 방법은 대상 블록에 대한 변환 계수들을 획득하는 단계, 상기 대상 블록에 대한 비분리 2차 변환(non-seperable secondary transform, NSST) 세트를 결정하는 단계, NSST 인덱스를 기반으로 상기 NSST 세트에 포함된 다수의 NSST 커널들 중 하나를 선택하는 단계, 및 상기 선택된 NSST 커널을 기반으로 상기 변환 계수들을 비분리 2차 변환하여 수정된(modified) 변환 계수들을 생성하는 단계를 포함하고, 상기 대상 블록에 대한 NSST 세트는 인트라 예측 모드 및 상기 대상 블록의 사이즈 중 적어도 하나를 기반으로 결정됨을 특징으로 한다. 본 발명에 따르면 레지듀얼 처리에 필요한 전송되는 데이터량을 줄일 수 있고, 레지듀얼 코딩 효율을 높일 수 있다.
Patent KR-20190121410-A (KR)
Title: 점착 시트
Inventor: IEDA HIROKI
IPC: C09J7/20
Filed: 2017-11-20
Abstract: 지지 기재를 갖는 형태에 있어서, 초기의 저 점착성과 사용 시의 강 점착성을 양립시키는 점착 시트를 제공한다.  이 출원에 의해 제공되는 점착 시트는, 지지 기재와, 상기 지지 기재의 적어도 편측에 적층되어 있는 점착제층을 포함한다.  상기 점착제층의 두께는 3㎛ 이상 100㎛ 미만이다.  상기 지지 기재의 두께는 30㎛ 이상이다.  상기 점착 시트는, 해당 점착 시트의 탄성률(Et'[MPa])과 상기 지지 기재의 두께(Ts[mm])의 관계가, 다음 식: 0.1[N·mm]<Et'×(Ts) 3 ; 을 만족한다.  상기 점착제층을 스테인리스 강판(SUS304BA판)에 접합한 후에 80℃에서 5분간 가열한 후의 점착력(N2)은, 상기 점착제층을 스테인리스 강판(SUS304BA판)에 접합한 후에 23℃에서 30분간 방치한 후의 점착력(N1)의 20배 이상이다.
Patent KR-20190127909-A (KR)
Title: 심층 신경망을 통한 시각 품질 유지 양자화 파라미터 예측
Inventor: XU XUN
IPC: H04N19/196
Filed: 2018-06-29
Abstract: QP 매핑 방법은 인코딩된 프레임에 걸쳐 일관된 시각 품질을 유지할 수 있다.  상기 방법은 압축 왜곡에 더 민감한 이미지 블록들에 더 많은 비트를 자동으로 할당한다.  QP 예측에 사용되는 텍스처 설명 특징들은 계산이 빠르며, 심층 신경망과 함께, 시각 품질 측정치로부터 추론되는 기본 QP 매핑 전략을 효과적으로 근사화할 수 있다.
Patent KR-20200007822-A (KR)
Title: 고형 입자
Inventor: ACHKAR JIHANE
IPC: A61K31/07
Filed: 2018-05-17
Abstract: 본 발명은 정제로 압축될 때, 더 안정한 비타민 A 및/또는 이의 유도체를 포함하는 고형 입자에 관한 것이다.
Patent KR-20200007843-A (KR)
Title: 전기 펄스 공구
Inventor: KLOTBLIXT ADAM
IPC: B25B21/00
Filed: 2018-05-14
Abstract: 본 발명은 잘 정의된 펄스를 달성하기 위한 전기 펄스 공구(10) 및 전기 펄스 공구(10) 사용 방법에 관한 것이다. 상기 목적은 전기 펄스 공구(10)에 의해 달성되며, 여기서 토크는 전기 펄스 공구(10)의 출력 샤프트(14) 상에 펄스로 전달된다. 전기 펄스 공구(10)는 회전자(12)를 갖는 전기 모터(11) 및 기어 배치(13)를 포함한다. 기어 배치(13)에서의 작동이 폐쇄되는 것으로 결정되고 기어 배치가 출력 샤프트(14)를 움직이기 시작할 때까지 각 주기 동안의 전기 펄스 공구(10)가 회전자(12)의 속도를 제어하도록 작동한다.
Patent KR-20200018779-A (KR)
Title: 혈관 오가노이드, 상기 오가노이드의 제조 및 사용 방법
Inventor: PENNINGER JOSEF
IPC: A61P9/00
Filed: 2018-06-15
Abstract: 본 발명은 혈관 분화할 수 있는 줄기세포를 제공하는 단계, 상기 줄기세포에서 중배엽 분화를 자극하는 단계, 상기 줄기세포에서 혈관 분화를 자극하는 단계, 상기 줄기세포로부터 세포 응집체를 발달시키는 단계, 상기 세포 응집체를 콜라겐성 3D 기질에 매립하는 단계 및 상기 콜라겐성 3D 기질에서 응집체의 혈관 분화를 자극하는 단계를 포함하는, 인공 혈관 오가노이드를 생성하는 방법; 상기 방법으로부터 수득 가능한 오가노이드, 연구되는 조작 및 스크리닝에서 상기 방법 및 오가노이드의 용도 및 방법을 수행하기 위한 키트에 관한 것이다.
Patent KR-20200100530-A (KR)
Inventor: HAN MIYEON
IPC: H01L51/50
Filed: 2020-01-08
Abstract: Provided is an organic light emitting device with increased driving voltage, efficiency, and lifetime. The organic light emitting device comprises an anode, a hole injection layer, a hole transport layer, a light emitting layer, and a cathode.
Patent KR-20200089617-A (KR)
Title: Image Forming Apparatus
Inventor: FURUTA KIYOSHI
IPC: G03G15/08
Filed: 2020-01-13
Abstract: An image forming device comprises: a device body; an openable member provided with an engaged unit and covering a mounting unit; an engaging member provided on the device body to be engaged with the engaged unit of the openable member located in a closed position and restricting movement of the openable member with respect to the device body; a locking unit locking the engaging member in a state engaged with the engaged unit by restricting the movement of the engaging member; an electric driving unit releasing a lock of the locking unit; a determination unit determining whether mounted consumable is in a replacement state to be replaced; and a control unit releasing the lock of the locking unit by driving the electric drive unit when a signal for determining that the consumable is in the replacement state is received from the determination unit.
Patent KR-20210095476-A (KR)
Title: Manufacturing method for water-treatment membrane and the water-treatment membrane manufactured by using same
Inventor: KIM KIHO
IPC: B01D69/12
Filed: 2020-01-23
Abstract: The present application relates to a water treatment separation membrane which comprises a porous layer, a polyamide active layer provided on the porous layer, and a protective layer comprising a specific compound on the polyamide active layer; a method for manufacturing the water treatment separation membrane; and a composition for forming the protective layer of the water treatment separation membrane. According to the present invention, salt removal rate and durability of the water treatment separation membrane become excellent.
Patent KR-20210028052-A (KR)
Title: Belt transmission mechanism with improved rigidity
Inventor: SUN YANG
IPC: F16H7/02
Filed: 2020-01-31
Abstract: A belt transmission device with improved rigidity comprises a pedestal, a sliding base, a driving unit, a positioning belt, and a transmission belt. The sliding base is disposed on the pedestal, and reciprocatively moves in a linear direction. The driving unit is disposed on the sliding base. The positioning belt and the transmission belt are disposed on the pedestal and comprise a gear rack, respectively. A detouring section of the transmission belt is separated from the positioning belt, and transmissibly meshed with a driving wheel of the driving unit. When the driving wheel rotates, the detouring section is driven to continuously shift on the transmission belt, and the sliding base is simultaneously driven to slide on the pedestal in a linear direction. Therefore, a combination of the positioning belt and the transmission belt achieves improved rigidity.
Patent KR-20200015665-A (KR)
Inventor: YOON HYUNSIK
IPC: G06F17/10
Filed: 2020-02-03
Abstract: The present invention provides an information providing apparatus having a simple configuration and a simple manufacturing process. The information providing apparatus may comprise: a support unit; and a pattern unit disposed adjacent to the support unit and having the shape changed by an external force applied to the support unit.
Patent KR-20210101402-A (KR)
Title: IRIS Capture Device with fold mirror with thickness less than camera length
Inventor: SHIN SANG CHUL
IPC: G06K9/00
Filed: 2020-02-10
Abstract: An iris authentication module according to an embodiment of the present invention includes: an iris photographing camera; a reflective mirror that changes the shooting direction of the iris camera by 90 degrees; an LED board for displaying infrared lighting and operation status on the iris camera; and an image processing board for processing the output image of the iris camera. The iris authentication module uses a reflective mirror to reduce the thickness of a product. So, it is possible to increase portability.
Patent KR-20210104452-A (KR)
Inventor: LIM HYE SU
IPC: H01M10/647
Filed: 2020-02-17
Abstract: The present invention relates to a cooling device for a high voltage battery, that efficiently cools heat generated in a plurality of high voltage batteries and comprises: a first battery cooler mounted under a first high voltage battery to cool the first high voltage battery; a second battery cooler disposed at a location spaced apart from the first battery cooler and mounted below a second high voltage battery having a smaller capacity than that of the first high voltage battery to cool the second high voltage battery; and a fluid control unit connected to the first battery cooler and the second battery cooler to enter more cooling fluid into the first battery cooler than the second battery cooler.
Patent KR-20210105102-A (KR)
Title: Pharmaceutical Composition for preventing or treating asthma or bronchitis
Inventor: CHO YOU SOOK
IPC: A61P11/06
Filed: 2020-02-18
Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of asthma or bronchitis, wherein the pharmaceutical composition according to the present invention significantly reduces the number of inflammatory cells and inflammatory cytokines in alveolar lavage fluid in a mouse model of asthma, and significantly alleviates side effects of lymphopenia, so that it is expected to be widely used as an agent for alleviating, preventing, or treating asthma or bronchitis without side effects.
Patent KR-20210108602-A (KR)
Title: Horizontal type integrated smart h-shaped support post and assembling method using the same
Inventor: LEE UNG KYUN
IPC: E04G25/00
Filed: 2020-02-26
Abstract: The present invention, when continuously installing support posts having integrated horizontal members, integrally fastens the continuously installed support posts by the horizontal members so as to disperse a vertical load applied to the support posts and, at the same time, reduce the number of installation of support posts used for construction, thereby securing a work space and vertical stability in a construction site. A horizontal member-integrated smart H-shaped support post according to the present invention includes a support post body (100), a horizontal member coupling part (200), a pair of connectors (300), and a pair of horizontal members (400).
Patent KR-20210108703-A (KR)
Title: Inner Diameter Tap machining Method using CNC machine
Inventor: CHEON UNG JIN
IPC: B23Q11/00
Filed: 2020-02-26
Abstract: The present invention relates to an inner diameter tap machining method using a CNC machine. The inner diameter tap machining method using the CNC machine according to one embodiment of the present invention comprises: a basic drilling step of forming an inner diameter on an object to be processed; an inner diameter processing step of improving roughness of the inner diameter formed in the basic drilling step; and a roll tap processing step of forming a thread on the inner diameter. An objective of the present invention is to provide the inner diameter tap machining method using the CNC machine, which can reduce defects during machining by using the roll tap.
Patent KR-20200105433-A (KR)
Title: Information processing apparatus, printing apparatus, information processing method, and storage medium
Inventor: KASAMATSU TAKEHIKO
IPC: B41J11/00
Filed: 2020-02-27
Abstract: The present invention relates to an information processing device comprising: an acquisition unit for acquiring a measurement result acquired by measuring, by a measurement unit, a characteristic value of a print medium to be printed by a printing unit; a decision unit for deciding a candidate for a type of the print medium on the basis of the measurement result of the print medium acquired by the acquisition unit and a reference characteristic value for each type of the print medium set in advance to identify the type of the measured print medium; an input unit for inputting information associated with the type of the print medium to be printed by the printing unit; a determination unit for determining whether to change a reference characteristic value of the type of the print medium associated with the information input by the input unit on the basis of the measurement result of the print medium and the type of the print medium associated with the information input by the input unit; and a change unit for changing the reference characteristic value of the type of the print medium associated with the information input by the input unit on the basis of the measurement result of the print medium when the determination unit determines to change the reference characteristic value of the type of the print medium associated with the information input by the input unit. According to the present invention, the type of the print medium is accurately identified.
Patent KR-20210074979-A (KR)
Title: Wave dissipation block, oceanic structure using the same and construction method thereof
Inventor: CHOI SUNG HOON
IPC: E02B3/06
Filed: 2020-02-28
Abstract: The present invention relates to a wave dissipation block which is easily lifted, is easily mounted, is stably interlocked, and can efficiently prevent wave overtopping, an offshore structure using the same, and a construction method thereof. A body unit of the wave dissipation block is extended in a front and a rear direction. A horizontal angle unit is provided on both sides of the rear of the body unit. A vertical angle unit is vertically provided on the front of the body unit. A front protrusion angle unit is further provided on the front of the body unit in front of the vertical angle unit. The weight of the horizontal angle unit can be increased and the weight of the vertical angle unit can be reduced to minimize the forward movement of the center of gravity by the front protrusion angle unit. The front protrusion angle unit has an excellent wave overtopping effect and can be used in simply and stably lifting the wave dissipation block.
Patent KR-20210113736-A (KR)
Title: System and method for controlling transmission of digital messages
Inventor: BAE BOK TAE
IPC: G06Q50/30
Filed: 2020-03-09
Abstract: Disclosed are a system for controlling sending of digital messages and a method thereof. The present invention requests determination for whether to send to a sender or a related person of a pre-registered sender when preset sending control target information is included in a digital message that the sender attempts to send and performs or cancels final sensing of a digital message as a result thereof, thereby preventing information or content from having a negative effect on the sender or the related person of the pre-registered sender in the future.
Patent KR-20210117575-A (KR)
Title: Classifier for cathode active material and method of regenerating lithium precursor used the same
Inventor: HA HYEON BAE
IPC: C01D15/02
Filed: 2020-03-19
Abstract: In a method for regenerating a lithium precursor, active material powder including lithium composite oxide particles and a positive electrode active material mixture including dust particles are prepared. The dust particles are separated from the positive active material mixture using a classifier to collect the active material powder. The active material powder is reduced to form a preliminary precursor mixture. The lithium precursor is recovered from the preliminary precursor mixture. The lithium precursor can be obtained with high purity and high yields.
Patent KR-20200115356-A (KR)
Inventor: CHANG MIN HO
IPC: G06Q30/06
Filed: 2020-03-27
Abstract: The present relates to a dental prosthesis management system, which includes a plurality of clinics, a plurality of manufacturers, and a server for connecting and relaying the clinic and the manufacturer, based on a cloud service. The system transmits an order for the production of a dental prosthesis of the clinic to a designated manufacturer and manages the order, so that the clinic can easily select the manufacturer and place the order. The transmission of data on a dental model, and the order and payment for the production are performed within the system, so that more effective work is possible. In addition, management is simplified, so that work efficiency is increased.
Patent KR-20210129898-A (KR)
Inventor: KWON TAE HYUN
IPC: E06B7/14
Filed: 2020-04-21
Abstract: The present invention relates to a blade for a louver and a manufacturing method thereof. The present invention is to solve an above problem. An objective of the present invention is to provide the blade for the louver, which can be manufactured in a light weight, and improved thermal insulation, and the manufacturing method thereof by using a main body (100) made of a fiber reinforced plastics (FRP) material. According to the blade for the louver of the present invention and the manufacturing method thereof in order to achieve the above object, in the blade for the louver which is mounted on a frame at regular intervals to construct the louver and the manufacturing method thereof, the blade for the louver comprises the main body (100) formed in a horizontally long plate shape and having an insulating space (110) penetrating in the horizontal direction therein.
Patent KR-20210131047-A (KR)
Title: Semiconductor device and semiconductor system
IPC: H03L7/18
Filed: 2020-04-23
Abstract: A semiconductor device and a semiconductor system are provided. The semiconductor device includes: a clock generator which receives an input clock to generate an output clock; a reference voltage generator which receives the input clock or output clock to generate a sub-reference voltage according to a frequency of the input clock or a frequency of the output clock, and generate a reference voltage by using the sub-reference voltage and a preset error voltage; and a clock detector which receives the output clock, generates a first output voltage according to the output clock, compares the generated first output voltage with the reference voltage, and outputs an error signal for the output clock. The preset error voltage is set according to a preset error degree of the output clock.
Patent KR-20210141875-A (KR)
Title: Method for serving cloud of quantum computing and computing device for executing the method
IPC: G06F8/41
Filed: 2020-05-14
Abstract: Disclosed are a method for serving cloud of quantum computing and a computing device for performing the same. The method for serving cloud of quantum computing according to one embodiment is a method performed in a computing device having one or more processors and a memory storing one or more programs executed by the one or more processors. The method comprises the steps of: receiving, from a client, a request to perform quantum computing and providing a standard resource description; receiving, from the client, resource-related information corresponding to the standard resource description; providing a standard application program interface (API) to the client, and receiving, from the client, a standard quantum computing code written through the standard API; selecting quantum computing hardware to execute the standard quantum computing code from among a plurality of quantum computing hardware based on one or more of the resource-related information and the standard quantum computing code; converting the standard quantum computing code into a quantum computing code executable on the selected quantum computing hardware; and executing the transformed quantum computing code through the selected quantum computing hardware. The present invention can increase the accessibility and marketability of quantum computing.
Patent KR-20210143383-A (KR)
Title: Volatile Anti-Bacterial Pack manufacturing method which has Anti-Bacterial and Sterilization with Deodorizing function
IPC: A61L9/013
Filed: 2020-05-20
Abstract: The present invention relates to a method for producing an evaporative antibacterial agent having antibacterial, sterilizing, and deodorizing functions, in which the agent is produced by using a natural deodorant and a natural antibacterial agent made of food additives or food extracts, thereby being safe to the human body and being implemented without causing environmental pollution. In particular, vaporization power of each component is promoted by using octanoic acid components of a coconut oil extract, and thus can be produced to maintain antibacterial and deodorizing power of indoor air for a long time without spraying or application. In particular, the present invention can be packaged in a unit by means of breathable non-woven fabric such that the range of use thereof is expanded and thus, use of the present invention in a place where antibacterial and deodorizing functions are required is conveniently achieved. The method comprises: a grinding and mixing step (S10) of grinding a hardened resin into a size of 50-70 mesh, wherein zeolite and ground resin powder are mixed in a mixing ratio of 70:30 to prevent the ground resin powder from being agglomerated; a mixing and stirring step (S20) of adding pine bark powder and cinnamon powder to the mixture thereof so as to improve sterilization and antibacterial action; a high-speed mixing step (S30) of mixing the mixture thereof with components of a coconut oil extract so as to improve vaporization power of the mixture; and a packaging step (S40) of packaging the mixture thereof in breathable non-woven fabric.
Patent KR-20210143997-A (KR)
Title: Printed circuit board and method for manufacturing the same
IPC: H05K3/40
Filed: 2020-05-21
Abstract: A printed circuit board according to an embodiment of the present invention includes: an insulating layer which includes a first region located on an upper portion, a second region located on a lower portion, and a third region between the first region and the second region; and a via which includes a first via part formed in the first region, a second via part formed in the second region, and a third via part formed in the third region, wherein the via passes through the insulating layer. In the via, a first inflection point is formed between the first via part and the third via part, and a second inflection point is formed between the second via part and the third via part. The width of the printed circuit board is changed with respect to the first and second inflection points.
Patent KR-20210144054-A (KR)
Title: Rotator for adjusting the feed amount of the auto feeder
IPC: A01K5/00
Filed: 2020-05-21
Abstract: The present invention relates to a rotary device for adjusting a feeding amount, and more specifically, to a rotary device for adjusting a feeding amount for automatically supplying a predetermined amount of feed in an automatic feeder necessary for breeding livestock such as pigs. The rotary device for adjusting the feeding amount of an automatic feeder according to the present invention is rotated together in accordance with the rotation of a rotary shaft by inserting and coupling the rotary shaft in the left and right horizontal directions in a center. In the rotary device for adjusting the feeding amount of the automatic feeder according to the present invention, a number of wing pieces formed in the shape of an arch connecting both left and right ends are formed radially at regular intervals, wherein a feed seating surface formed to be concavely curved is formed between each of the wing pieces so that a predetermined amount of feed is seated.