baber/WOPTO huggingface dataset:
Patent KR-20210041507-A (KR)
Title: Insert made of a textile fabric
Inventor: HUBER ALEXANDER
IPC: D04B1/14
Filed: 2020-09-29
Abstract: The present invention relates to an insert (5) made of a textile fabric to be received in a jacket wall of a cylindrical case (6) made of a combustible and felted fibrous material. In particular, the textile fabric includes one, plural or multiple yarns, the yarns form a plurality of mesh rows (18) in the longitudinal direction (L) of the insert, and each mesh row includes a plurality of meshes (19, 20, 21) extended in the circumferential direction (U) of the insert.
Patent KR-20210075841-A (KR)
Title: Light diffusion control member and reflective display element
Inventor: KUSAMA KENTARO
IPC: G02B5/02
Filed: 2020-10-12
Abstract: An object of the present invention is to provide a light diffusion control member capable of realizing excellent visibility regardless of the vertical direction of a display content even when included in a reflective display body in which the vertical direction of the display content is changed and the reflective display body with the visibility. Provided is the light diffusion control member (1) including a first light diffusion control layer (11) and a second light diffusion control layer (12). The first light diffusion control layer (11) and the second light diffusion control layer (12) separately have a regular internal structure including a plurality of relatively high refractive index areas (111) in a relatively low refractive index area (112), and the first light diffusion control layer (11) and the second light diffusion control layer (12) are laminated on the basis of the regular internal structure in such a way that the angle between two vectors defined for each of the first light diffusion control layer (11) and the second light diffusion control layer (12) is in the range of over 0° and 90°or less.
Patent KR-20220049248-A (KR)
Inventor: Jiyong KIM
IPC: G06Q50/26
Filed: 2020-10-14
Abstract: The present invention relates to a new knowledge-based evaluation flatform for initial selection of carbon dioxide (CO_2) direct hydrogenation catalysts, which precisely evaluates economic and environmental performance of a methanol production process using various CO_2 hydrogenation catalysts. To achieve this, a new methanol production process is simulated through CO_2 direct hydrogenation by employing a knowledge-based surrogate model. In the evaluation platform, material and energy balances as well as sizing and cost information are determined on the basis of selected key parameters of CO_2 supply, conversion and selectivity of the catalyst, temperature and pressure of the reaction, and emission fraction. To evaluate the technical, economic, and environmental capabilities of the methanol production process, four evaluation criteria of unit production cost, carbon and energy efficiency, and CO_2 reduction are applied. As an example, the energy efficiency and economic feasibility of a methanol production process using a Cu/Zn/Al/Zr catalyst are analyzed at different operating temperatures and pressures. Next, the evaluation platform is applied to 38 CO_2 direct hydrogenation catalysts reported in the literature to analyze technical and economic advantages and barriers required for setting R&D goals and directions in an initial R&D stage of catalyst discovery.
Patent KR-20220049689-A (KR)
Inventor: KANG GYUNG MO
IPC: G06T15/02
Filed: 2020-10-15
Abstract: A device that renders facial expression of an avatar comprises: a reference model setting unit for setting a reference model based on reference facial expression data of the avatar; an image receiving unit for receiving a user's face image; an extracting unit for extracting facial feature data from a face image; an update unit that updates the reference model based on a comparison between the facial feature data and the reference expression data; and a rendering unit that renders an expression animation for the avatar using facial feature data based on the updated reference model.
Patent KR-20220050551-A (KR)
Inventor: HEO WONJOON
IPC: H01L51/50
Filed: 2020-10-16
Abstract: The present specification provides a compound represented by chemical formula 1, and an organic light emitting device including the same. The compound described herein can be used as a material for an organic material layer of the organic light emitting device. The compound according to at least one exemplary embodiment of the present specification can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220051741-A (KR)
Inventor: PARK DAE KYUNG
IPC: B60C15/06
Filed: 2020-10-19
Abstract: The present invention relates to a pneumatic tire, and a method for manufacturing the same. According to one embodiment of the present invention, the pneumatic tire mounted in a tire rim comprises: a tread coming in contact with a road surface and having a plurality of grooves; a side wall extended from the tread to one side; a rim strip disposed on one side of the side wall and coming in contact with the tire rim; a bead having a bead filler and a bead wire; a body ply coming in contact with one side of the rim strip and disposed to surround at least a portion of the bead; and a reinforcement material disposed between the rim strip and the body ply.
Patent KR-20220055348-A (KR)
Title: Lamp for vehicle
Inventor: KANG HYUN WOO
IPC: F21W107/10
Filed: 2020-10-26
Abstract: An embodiment of the present invention relates to a vehicle lamp comprising: a substrate; a light source provided on one surface of the substrate; and a reflector provided to enable mutual heat transfer with the substrate and having a reflective surface for reflecting light generated from a light source. Therefore, the structure is simplified and space utilization and design freedom are improved.
Patent KR-20220055944-A (KR)
Title: Hybrid Energy Strage Device and Method for Improving Avaiable Capacity of Drone Battery
Inventor: CHA HO JUNG
IPC: H02M3/00
Filed: 2020-10-27
Abstract: According to the present invention, an energy storage apparatus for a drone includes: a battery for charging and discharging a first power; a super capacitor for charging and discharging a second power; a motor driven by receiving the first power or the second power; a DC-DC converter for receiving the first power, performing DC-DC conversion on the first power, and supplying the converted first power to the motor; a plurality of switches for electrically connecting the battery to the motor in a battery-only mode, and connecting the battery to the DC-DC converter and connecting the super capacitor to the motor in a hybrid mode; and a switch control unit for sensing a state of the drone, and controlling the switches according to a switch control pattern by reinforcement learning that is previously performed for each sensing state.
Patent KR-20220059985-A (KR)
Title: Apparatus for exhaust heat recovery system using a double tube
Inventor: YANG YOUNG DUG
IPC: F02G5/02
Filed: 2020-11-02
Abstract: The present invention relates to an exhaust heat recovery device which is installed at a vehicle and, more specifically, to an exhaust heat recovery device which comprises: a housing which has a front side through-hole to introduce exhaust gas, and a rear side through-hole to discharge the introduced exhaust gas, and in which a heat exchanger is mounted; a first tube installed at the housing and formed in a double pipe structure; and a second tube connected to the first tube and formed in a double pipe structure, wherein a coolant introduced through the second tube passes through the first tube to perform heat exchange with the exhaust gas by means of the heat exchanger of the housing, and the coolant, which has performed heat exchange, passes through the first tube and the second tube to be discharged to an engine. Therefore, components can be installed in an unhindered manner.
Patent KR-20210065843-A (KR)
Title: Si-MOSFET With Wide Bandgap III-V Compound Semiconductor Drain And Method Of Manufacturing The Same
Inventor: EDWARD YI CHANG
IPC: H01L29/66
Filed: 2020-11-05
Abstract: An Si-MOSFET with a wide bandgap III-V compound semiconductor drain, and a method for manufacturing the same. In the structure of the Si-MOSFET, a 100 nm-scale void is prepared in a silicon (100) substrate. The 100 nm-scale void can expose the (111) crystal plane of the silicon substrate later, and is advantageous for the growth of high-quality, lattice-matched III-V material in a selective region. According to its wide bandgap characteristics, by using a III-V material with a drain structure, it is possible to efficiently compensate for the deficiency of an MOSFET in high frequency application output function. It can also solve the problem of breakdown due to continuous shrinkage of a device. The Si-MOSFET includes a substrate, a dielectric layer, a metal gate, a source, the 100 nm-scale void, and a III-V group drain.
Patent KR-20220061624-A (KR)
Inventor: KIM SUNG YONG
IPC: G06Q10/04
Filed: 2020-11-06
Abstract: Disclosed are a method for generating forest fire fuel determination information to evaluate the risk of crown fire spread and an apparatus therefor. The method for generating forest fire fuel determination information according to an embodiment of the present invention comprises: a data collection step of collecting data related to forest fire fuel; a data analysis processing step of generating a data analysis result by using a crown layer fuel amount, a breast height cross-sectional area ratio, and a numerical clinical map based on the data; a forest fire fuel determination information generation step of generating forest fire fuel determination information for evaluating the risk of crown fire spread based on the data analysis result; and a forest fire fuel determination information generation step of providing the forest fire fuel determination information to an external device.
Patent KR-20220064457-A (KR)
Title: Control method for converting steering control rights in autonomous vehicles
Inventor: HWANG SANG WOO
IPC: B62D5/04
Filed: 2020-11-11
Abstract: The present invention relates to a technology for safely switching a steering control right by coping with an abnormal situation occurring during a synchronization process, when switching the steering control right from an autonomous driving mode to a manual driving mode. In the present invention, a method for controlling switching of the steering control right of an autonomous vehicle includes the steps of: performing control to synchronize the steering angle of the steering wheel with the steering angle of a road wheel when switching the steering control right from the autonomous driving mode to the manual driving mode is requested; in the synchronizing process, when it is detected that the steering wheel is being held, detecting an error value between the steering angle of the steering wheel and the steering angle of the road wheel; but when the error value is less than a preset value, performing control to switch to the manual driving mode.
Patent KR-20220064652-A (KR)
Title: A Real time Digital Twin Manufacturing Production Control System using intelligent video analytics
Inventor: TONY KIM
IPC: G06Q50/04
Filed: 2020-11-12
Abstract: Disclosed is a process control system which analyzes whether or not a process in a factory is delayed based on a captured image of a process in each area of the factory. The disclosed process control system extracts a worker and a work target from the captured image of the process, converts the captured image into a digital model, and determines whether or not the work is delayed based on the converted digital model. The process control system includes: a receiving unit for receiving images obtained by photographing a plurality of work areas in the factory divided by the process; an extraction unit which analyzes the received image and extracts a worker performing each process and the work target of the worker; a conversion unit for converting the extracted operator and work target into a digital model; and a determination unit for determining the progress of processes in each work area based on the converted digital model.
Patent KR-20220065956-A (KR)
Title: How to provide separate waste discharge agency service using mobile application
Inventor: LEE JU HYEONG
IPC: G06Q50/26
Filed: 2020-11-13
Abstract: The present invention is to run a system for assigning a rider after ordering/paying for a product, and providing a garbage separating and discharging service. In a service providing method according to an embodiment of the present invention, trash cans are delivered to an address input at the time of the first order per account, and then a voucher paid for the order is consumed and nearby person in charge is assigned to collect garbage and exchange bags. As a result, a buyer can use a garbage separating agency service and a garbage discharging agency service by using the functions of an application whenever desired, to increase the convenience of the buyer and positive environmental effects.
Patent KR-20220067262-A (KR)
Title: Method for calculating and verification vendor design schedule according to project schedule and system using the method
Inventor: KIM DONGHO
IPC: G06Q10/06
Filed: 2020-11-17
Abstract: The present invention relates to a system and a method for calculating and verifying a vendor design schedule in accordance with a project schedule. The method includes the following steps of: (a) generating a work list constituting a project schedule of a ship manufacturing process; (b) setting a key event corresponding to a detailed schedule included in the project schedule; (c) deriving a key event work schedule corresponding to the key event by merging the key event of step (b) with the work list of step (a); (d) deriving a work equipment list corresponding to the key event work schedule of step (c); (e) deriving an equipment work standard schedule corresponding to the work of the work equipment list of step (d); and (f) comparing and monitoring the equipment work standard schedule of step (e) and the current work progress schedule.
Patent KR-20220074173-A (KR)
Title: 척핀 높이 측정 지그 및 척핀 높이 측정 방법
Inventor: CHO YOUNG HO
IPC: H01L21/687
Filed: 2020-11-27
Abstract: 본 발명은 척핀 높이 측정 지그에 관한 것이다. 본 발명의 일 실시 예에 따른 척핀 높이 측정 지그는 레이저 빔을 피처리기판를 향하여 출력하는 발광부와 상기 피처리기판 표면에서 반사된 레이저 빔을 수신하는 수광부로 구성되는 레이저 변위 센서; 및 상기 레이저 센서가 장착되는 그리고 노즐에 장착되는 고정 블록을 포함할 수 있다.
Patent KR-20200140763-A (KR)
Inventor: OH SUNG NAM
IPC: E02D17/04
Filed: 2020-11-27
Abstract: The present invention relates to a T-shaped self-standing earth retaining wall without a strut and a construction method thereof, wherein the T-shaped self-standing earth retaining wall without the strut, which includes: a first column type wall formed in a width direction of a wall; and second column type walls which are perpendicular thereto to be extended in a direction of an excavation side and are formed to be spaced apart from each other by an interval in the width direction of the wall, thereby standing only with the earth retaining wall and supporting back earth pressure even without installing the strut at the front of the excavation side even after the ground is excavated. Also, the T-shaped self-standing earth retaining wall without the strut allows a main wall to be formed by using the interval between the second column type walls when the main wall of a structure to be constructed on an excavation space is formed, thereby reducing a thickness of the main wall to maximize the utilization of the ground in the excavation space.
Patent KR-20200139116-A (KR)
Inventor: KIM HUI YONG
IPC: H04N19/105
Filed: 2020-11-30
Abstract: The present invention relates to an image information encoding method and decoding method and to a device using the same. According to one aspect of the present invention, the decoding method of image information comprises the steps of: dividing a prediction region into a first prediction region and a second prediction region according to an intra prediction mode; performing intra prediction and restoration on the first prediction region; and performing prediction and restoration on the second prediction region. In the step of predicting and restoring the second prediction region, intra prediction on the second prediction region can be performed by referring to a reference sample for the first prediction region or a predetermined sample in the first prediction region.
Patent KR-20220076739-A (KR)
Inventor: CHO HAN MOO
IPC: G06F30/20
Filed: 2020-12-01
Abstract: 본 발명에 따른 3차원 기반의 가상 주택 설계 시스템은, 가상 주택의 각 단위실내공간의 종류와 개수를 선택하기 위한 단위실내공간 선택부, 상기 단위실내공간 선택부를 통해 선택된 3차원 블록을 퍼즐 형태로 조합하여 제1 주택구조 데이터를 생성하는 제1 주택구조 생성부, 상기 제1 주택구조 데이터를 기반으로 방문, 출입문과 창문의 위치, 종류 및 개수를 설정하여 제2 주택구조 데이터를 생성하는 제2 주택구조 생성부, 상기 각 단위실내공간을 일정크기의 실면적이 반영된 3차원 블록으로 각각 나누어 제공하는 단위실내공간 제공부, 및 상기 주택구조 데이터를 기반으로 가상현실 데이터를 생성하여 제공하는 가상현실 데이터 제공부를 포함한다.
Patent KR-20220076875-A (KR)
Title: 토출구 측면 흡입구를 갖는 공기청정기
Inventor: CHOI HYUN JIN
IPC: F24F8/108
Filed: 2020-12-01
Abstract: 본 발명은 토출구 측면 흡입구를 갖는 공기청정기에 관한 것으로서, 그 구성은, 상면에 토출구가 형성된 본체;를 포함하여, 상기 본체 내에서 상부로 이동하여 상기 토출구로 토출되는 토출공기가 상기 본체의 상부 측면에서 흡입된 외부공기와 더해져 토출량이 증대되는 것을 특징으로 하며, 상기의 구성에 따르면, 공기 순환량을 증대시키고, 공기청정 면적을 증대시켜 공기청정능력을 극대화할 수 있는 효과가 있다.
Patent KR-20220077521-A (KR)
Title: 전원 증강 장치 및 이를 갖는 노광기
Inventor: LEE HAE RYONG
IPC: H02M3/335
Filed: 2020-12-02
Abstract: 본 발명은 기존 전원의 전격 용량이 부족하여 성능이 떨어지는 반도체 노광기의 램프 전원을 증강시킬 수 있게 하는 전원 증강 장치 및 이를 갖는 노광기에 관한 것으로서, 내부에 수용 공간이 형성되는 케이스; 상기 케이스에 설치되고, 기존 전원 장치의 저전압 입력 케이블과 연결되는 입력단; 상기 케이스에 설치되고, 상기 입력단으로부터 입력된 기존 전원 장치의 전력을 증강시키는 전력 증강부; 및 상기 전력 증강부에서 증강된 전력을 공급할 수 있도록 고전압 출력 케이블과 연결되는 출력단;을 포함할 수 있다.
Patent KR-20220080329-A (KR)
Title: Put 오브젝트 처리속도 상향을 위한 하이브리드 오브젝트 스토리지 시스템 및 그 동작 방법
Inventor: YEONGJIN KIM
IPC: G06F16/174
Filed: 2020-12-07
Abstract: PUT 오브젝트 처리속도 상향을 위한 하이브리드 오브젝트 스토리지 시스템 및 그 동작 방법이 제시된다.  일 실시예에 따른 하이브리드 오브젝트 스토리지 시스템은, 클라이언트로부터 PUT 오브젝트를 요청 받아, 데이터를 인코딩하거나 인코딩하지 않고 적어도 하나 이상의 스토리지 서버에 분배하는 API 게이트웨이 서버; 및 상기 API 게이트웨이 서버로부터 분배 받은 청크 파일을 디스크에 저장하거나, 인코딩이 되지 않은 채로 데이터를 받은 경우 데이터의 인코딩을 수행한 후 적어도 하나 이상의 다른 스토리지 서버에 분배하는 스토리지 서버를 포함하여 이루어질 수 있다.
Patent KR-20210072718-A (KR)
Title: Coating agent, cured product and film
Inventor: YAMAZAKI AKIHIRO
IPC: C08K3/36
Filed: 2020-12-07
Abstract: The present invention provides a coating agent, a cured product and a film. The present invention provides a coating agent including: a (meth)acrylic copolymer (A) containing a hydroxyl group having a glass transition temperature of 30 to 110 deg. C and a hydroxyl value of 30 to 150 mgKOH/g; polyisocyanate (B); and at least one particle (C) selected from a group consisting of silica particles having a volume average particle diameter of 1.5 to 6.5 μm, and organic particles containing nitrogen atoms.
Patent KR-20210103385-A (KR)
Title: System and method for efficiently converting low-locality data into high-locality data
Inventor: JAIYEOBA OLUWOLE
IPC: G06F3/06
Filed: 2020-12-10
Abstract: Described are a system and method for processing unstructured source data. Input data having a V range is loaded from an off-chip storage device to an on-chip storage device. The input data is partitioned through the on-chip storage device into a P number of temporary parent partitions, wherein a particular one among the P number of temporary parent partitions has a V/P range. The P number of temporary parent partitions is stored from the on-chip storage device to the off-chip storage device. The P number of temporary parent partitions is partitioned to generate a P number of temporary child partitions until the target number of T number of partitions is generated, wherein data of the P number of temporary parent partitions is source data for recursively loading, partitioning, and storing the source data. An application is configured to access data partitioned from the T number of partitions to generate an output. Accesses of partitioned data are sequential read accesses of the off-chip storage device.
Patent KR-20220082357-A (KR)
Inventor: LEE HEON
IPC: F25B23/00
Filed: 2020-12-10
Abstract: 본 발명은 홀 패턴층을 이용한 복사 냉각 소자에 관한 것으로, 구체적으로, 홀 패턴층 상에 대기의 창(atmospheric window, AW) 구간에서 높은 흡광 계수(extinction coefficient)를 가지는 유전체 물질을 증착 형성하여 대기의 창(atmospheric window, AW) 구간에서 높은 적외선 흡수율과 방사율을 구현하는 기술에 관한 것으로, 본 발명의 일실시예에 따르면 복사 냉각 소자는 복수의 구멍(pore)을 가지고, 상기 복수의 구멍(pore) 간에 주기(period)가 존재하고, 상기 복수의 구멍의 직경(diameter) 및 상기 주기(period)는 유전체 물질(dielectric material)과 공기의 부피율(volume fraction)에 기반하여 형성되는 홀 패턴층을 포함하고, 상기 홀 패턴층에 기반하여 대기의 창(atmospheric window, AW)에 해당되는 파장 범위에서의 적외선을 흡수 및 방사하되, 상기 홀 패턴층의 두께(thickness), 상기 직경(diameter) 및 상기 주기(period) 중 적어도 하나에 기반하여 상기 적외선과 관련된 흡수율 및 방사율이 제어될 수 있다.
Patent KR-20220093510-A (KR)
Title: Coil component
Inventor: BONG KANG WOOK
IPC: H01F17/00
Filed: 2020-12-28
Abstract: A coil component is disclosed. The coil component according to one aspect of the present invention comprises: a body; a support board which is placed in the body; a coil part which is disposed on at least one side of the support board; and first and second external electrodes which are disposed on the body to be separated from each other, and are individually connected to the coil part. The coil part includes: a first conductive layer which is disposed on the support board; a second conductive layer which is disposed on the first conductive layer, and is spaced apart from the support board; and a third conductive layer which is disposed on the second conductive layer to cover at least a portion of the lateral side of the second conductive layer, and is spaced apart from the support board so as to expose the lateral side of the first conductive layer.
Patent KR-20210002353-A (KR)
Inventor: KIM KYUNG MI
IPC: A23L29/256
Filed: 2020-12-28
Abstract: The present invention relates to peach jelly premix and a method of preparing the same. The peach jelly premix of the present invention is processed such that long-term peach storage is possible. As a result, peach can be better utilized with concerns currently rising over peach overproduction. Also, the peach jelly premix of the present invention can be easily prepared into jelly by hot water pouring, and thus both adults and children can use the premix with ease and the use of a product can be enhanced. Further, the prepared jelly is excellent in food preference such as taste, aroma, color, texture and the like, and thus peach consumption can be increased. The peach jelly premix of the present invention comprises: peach juice powder; and a gelling agent including locust bean gum, carrageenan, and xanthan gum.
Patent KR-20220094801-A (KR)
Inventor: SON HYUNG JAE
IPC: G06F9/30
Filed: 2020-12-29
Abstract: Disclosed are a method for reducing input/output resources through asynchronous parallel processing without supporting events and a parallel processing device thereof. The method for reducing input/output resources through asynchronous parallel processing without supporting events according to an embodiment comprises: a step of calling an input API to receive data and process the data according to a predetermined algorithm; a step of calling an output presence check API to check whether at least one piece of data is stored in an internal buffer storing processed result data, repeatedly checking this a predetermined number of N times in units of a predetermined time T; and a step of calling an output API to transfer the processed result data to a user program if the processed result data is stored in the internal buffer and transferring NULL data to the user program if not stored, while performing the iterative check. The I/O can always be performed with the same resources regardless of whether an asynchronous parallel processing module to be interlocked supports events.