baber/WOPTO huggingface dataset:
Patent KR-20220042965-A (KR)
Title: DIY-Type Dreamcatcher with interior features with a variety of options
Inventor: MUN YE LIM
IPC: B44C1/28
Filed: 2020-09-28
Abstract: Disclosed is a DIY-type dream-catcher with increased practicality by utilizing a wide range of options, in which disadvantages of existing dream-catchers are supplemented so that a user can select and apply various decorations of a sun-catcher, a moon-catcher, a wind-catcher, and the like. According to the present invention, the DIY-type dream-catcher comprises a center strap (1) having the upper end fixedly supported on the ceiling or an external structure to extend downward by a predetermined length, and a support strap (4) connected to the center strap (1). A ring-shaped frame (3) is fixedly supported at the lower end of the support strap (4), a plurality of connection rings (2) are disposed on the outer periphery of the frame (3) to detachably connect a plurality of sun-catcher decorations (20), a sun bead (23) is disposed in the middle of a first decorative part connection strap (21), and a plurality of decorations (24) are disposed at regular intervals in the middle of the first decorative part connection strap (21).
Patent KR-20220048349-A (KR)
Inventor: JINTAE KIM
IPC: A23L29/212
Filed: 2020-10-12
Abstract: The present invention relates to a producing method of ginseng starch sikhye (sweet rice drink) and the ginseng starch sikhye produced by the method, wherein the producing method of ginseng starch sikhye is characterized in being produced by comprising: a step of producing godubap (hard-boiled steamed rice) by steaming after mixing non-glutinous rice, ginseng starch, and bellflower powder soaked in water; and a step of additionally adding malt brine extract to a saccharification device to proceed with saccharification, after preheating the produced godubap and malt brine placed in the saccharification device. Therefore, the present invention is capable of having a value as a functional traditional drink that fits in the well-being trend.
Patent KR-20220048676-A (KR)
Inventor: JEON MOON YOUNG
IPC: A61B5/00
Filed: 2020-10-13
Abstract: The present invention relates to a portable three-dimensional (3D) image measurement device to generates a 3D image of a target with just one measurement, a 3D image measurement method using the same, and a medical image matching system. According to various embodiments of the present invention, the portable 3D image measurement device comprises: a light source configured to output patterned light; a camera configured to receive reflected light generated by reflection of the pattern light from an object to generate a light field image of the object; and an optical path control element reflecting the pattern light so that the pattern light output from the light source is emitted to the object and passing the reflected light reflected from the object to reach the camera. An optical path of the pattern light output from the light source and emitted to the object and an optical path of the reflected light reflected from the object to reach the camera can be coaxially overlapped in a section between the optical path control element and the object.
Patent KR-20220050511-A (KR)
Inventor: AHN YOUNG GI
IPC: E02F9/24
Filed: 2020-10-16
Abstract: The present invention relates to a water injection device for a wheel loader that sprays water from a water tank to a front tire and surroundings thereof to prevent the high-temperature sludge from passing through left and right sides of a bucket and damaging the front tire during the cleaning work to remove the sludge generated in the steelmaking and ironmaking process by pushing the same into the bucket, can balance the load using the water tank by arranging the water tank on a rear side of the wheel loader without the need for a separate counterweight, and is improved in structure to combine the functions of a water tank and a counterweight.
Patent KR-20210126479-A (KR)
Title: Apparatus and method for transmitting and receiving control information in communication system
Inventor: PARK SUNG JIN
IPC: H04L5/00
Filed: 2020-10-16
Abstract: According to an embodiment of the present disclosure, a device and method for transmitting and receiving control information in a communication system include a method of designing a CQI table to transmit CSI (channel state information); and a method of using the designed CQI table. In addition, the method may include a method of designing a designed CQI table or a method of using the designed CQI table when support services or target BLERs are different from each other. Also, the method may include a method of determining or setting an appropriate MCS using an appropriate MCS table corresponding to the CQI table or the designed MCS table. Therefore, when performing communication between a base station and a terminal, more efficient communication may be possible by using the appropriate CQI table or MCS table according to a required target BLER.
Patent KR-20220052453-A (KR)
Inventor: PARK EUI TAE
IPC: B26D3/24
Filed: 2020-10-21
Abstract: The present invention relates to a system for selectively adjusting cutting distances through detecting cross contacts. The system comprises: a guide unit for providing a space for accommodating food materials; grid outlet units having cutters distanced from each other at regular intervals in longitudinal and transverse directions so that the food materials are discharged into shapes cut in the longitudinal and transverse directions through the cutters; a cutting unit which slides in contact with the other sides of the grid outlet units to rotate at a predetermined rotational speed and selectively cuts the food materials discharged to the other sides of the grid outlet units, in horizontal and longitudinal directions; a moving unit for providing a circular motion to the cutting unit; and a traction unit which forcibly pushes the food materials accommodated in the guide unit so that the same is discharged to the other sides of the grid outlet units. Therefore, the system can more quickly cut the food materials into arbitrary sizes.
Patent KR-20220052551-A (KR)
Inventor: HAN SEUNG HO
IPC: F04B17/04
Filed: 2020-10-21
Abstract: The present invention relates to a fire suppression sprinkler using a swash plate and, more specifically, to a fire suppression sprinkler using a swash plate operating a sprinkler by applying pressure to water by using a swash plate type piston pump. According to an embodiment of the present invention, the fire suppression sprinkler using the swash plate includes: a housing formed in a cylindrical shape, and including a water inlet on a side and a water injection nozzle formed to be open in the upper part of the housing, wherein a water storage unit is installed on the lower side of the water injection nozzle; a piston pump unit installed on the lower side of the water storage unit, and discharging the water to the outside through the water injection nozzle by applying the pressure to the water flowing inside; and a motor unit installed at an outer lower end of the housing, and applying rotation power to the piston pump unit.
Patent KR-20220052627-A (KR)
Inventor: KIM TAE HUN
IPC: B60W50/14
Filed: 2020-10-21
Abstract: The present invention relates to a device and a method for displaying vehicle information. According to the present invention, the device for displaying vehicle information comprises: an input unit related to interlocking between a portable user terminal and a display inside a vehicle and receiving an independent mode setting signal; a memory storing a program controlling screen display of a display inside the vehicle according to the independent mode setting signal; and a processor executing the program. The processor releases a focus of the display inside the vehicle when an independent mode is set.
Patent KR-20220052688-A (KR)
Inventor: SONG YUN HEUB
IPC: H01L27/11568
Filed: 2020-10-21
Abstract: Disclosed are a three-dimensional flash memory for improving integration and a manufacturing method thereof. According to an embodiment of the present invention, the three-dimensional flash memory comprises: a plurality of word lines horizontally extended and formed on a substrate and successively laminated; and a plurality of strings penetrating the plurality of word lines and extended and formed in one direction on the substrate, wherein each of the plurality of strings includes a channel layer extended and formed in one direction on a rectangular-shaped plane, and an electric charge storage layer coming in contact with the outer side of each of both surfaces facing each other among the four surfaces extended and formed on the channel layer, and extended and formed in one direction.
Patent KR-20220053273-A (KR)
Inventor: KIM TAEHYOUNG
IPC: H04W72/12
Filed: 2020-10-22
Abstract: The present disclosure relates to a communication technique for converging a 5G communication system to support a higher data transfer rate than a 4G system with IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on 5G communication technology and IoT-related technology. An embodiment of the present disclosure relates to a wireless communication system and, more particularly, to a method and apparatus for activating a cell in a wireless communication system. A method for processing a control signal in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing, to the base station.
Patent KR-20220056326-A (KR)
Inventor: KIM EONG SOK
IPC: A61M25/00
Filed: 2020-10-28
Abstract: The present invention relates to a thoracic catheter. According to the present invention, the thoracic catheter comprises: a thoracic tube insertion tube member allowing one part of an end side to be inserted into the chest cavity to discharge fluid from the chest cavity to the outside, wherein the part inserted into the chest cavity is made of a material capable of being freely expanded or contracted; and an expansion tube member disposed within the thoracic cavity insertion tube member and inflated when air is injected thereinto to inflate the part of the thoracic cavity insertion tube member inserted into the chest cavity. Accordingly, even if the lung, which is inflated during a procedure of sucking and discharging fluid, such as air and the like, in the thoracic cavity through the thoracic cavity insertion tube member, comes into contact with the thoracic cavity insertion tube member, injury to the lung is prevented and the thoracic cavity insertion tube member can be used safely to prevent accidents during the procedure, thereby significantly increasing safety of the procedure. In addition, escape is prevented by the tube inflated while being inserted into the chest cavity, and thus convenience is ensured during the procedure. In addition, accidents caused by carelessness of an operator or patient are prevented, and thus the stability during operation can be greatly increased.
Patent KR-20220056534-A (KR)
Inventor: JOUNG WON YOUNG
IPC: F16H41/28
Filed: 2020-10-28
Abstract: According to the present invention, a stator for improving power efficiency of a torque converter improves power transmission efficiency of a torque converter through an improved structure of the stator formed between a turbine and an impeller of the torque converter. More specifically, the stator, which is formed between the impeller and the turbine of the torque converter, comprises: an annular core; a plurality of blades radially formed along an outer circumferential surface of the core; and an annular shell fixated to front ends of the plurality of blades.
Patent KR-20220059815-A (KR)
Title: Apparatus and method for measurement of near-field power density
Inventor: HYOUNG CHANG HEE
IPC: G01R19/165
Filed: 2020-11-03
Abstract: Disclosed are a device and a method for measuring the near-field power density. The device for measuring the near-field power density includes: a loop antenna with two resistors connected in series; power detectors with a differential input structure for outputting a direct current (DC) voltage, by receiving a differential voltage formed across the two resistors by an electric field and a magnetic field externally applied to the loop antenna; and a processor for signal processing the DC voltage received from the power detectors to determine the near-field power density.
Patent KR-20220064755-A (KR)
Title: Anchor Bolt
Inventor: LEE HYUN JI
IPC: E04B1/41
Filed: 2020-11-12
Abstract: The present invention relates to an anchor bolt, which has improved site constructability, comprising: a cone body inserted into a perforated hole; and an expansion sleeve having a seating hole formed on an upper end, and an incision groove at a regular interval.
Patent KR-20220071460-A (KR)
Title: Manufacturing method of ceramic greet sheet
Inventor: CHOI MOON HEE
IPC: B28B1/14
Filed: 2020-11-24
Abstract: The present invention relates to a method for manufacturing a ceramic green sheet. The method comprises the following steps: a step of an aging treatment after a surface treatment of ceramic powder with a silane solution in which a silane coupling agent is dissolved in a first solvent to form a silane-based compound coating film on a surface of the ceramic powder; a step of preparing a ceramic slurry by adding an epoxy binder, a dispersant, a plasticizer, and a second solvent to the aged ceramic powder; and a step of forming a green sheet by tape casting the ceramic slurry. Accordingly, dispersibility and viscoelasticity of the ceramic powder are further increased, thereby increasing packing density between the powders and improving roughness of the green sheet formed. In addition, when a bulk chip is manufactured by sintering the green sheet, sintering density and dielectric properties thereof are improved. Therefore, a mechanism according to the present invention is very advantageous in manufacturing an MLCC or the like which is ultra-thin and has electrical properties of high dielectric permittivity while having flexibility.
Patent KR-20220071525-A (KR)
Title: A method and a TTS system for evaluating the quality of a spectrogram using scores of an attention alignment
Inventor: KANG JIN BEOM
IPC: G10L13/02
Filed: 2020-11-24
Abstract: Provided are a method for evaluating the quality of a spectrogram using scores of an attention alignment and a speech synthesis system. An objective of the present invention is to provide an artificial intelligence-based speech synthesis technology capable of realizing a natural speech as if a real speaker is speaking. According to an embodiment of the present invention, a method for calculating a score of an attention alignment corresponding to a spectrogram comprises: a step of calculating scores for each of steps constituting a first axis on which the attention alignment is expressed, and obtaining a first score based on the calculated scores; a step of calculating scores for each of steps constituting a second axis on which the attention alignment is expressed, and obtaining a second score based on the calculated scores; and a step of calculating a final score corresponding to the spectrogram by combining the first score and the second score with each other.
Patent KR-20220071640-A (KR)
Title: Apparatus for walking assistance and control method thereof
Inventor: LIM HYEON DAE
IPC: A61H3/00
Filed: 2020-11-24
Abstract: The present invention provides a walking assistance device capable of assisting walking according to a user's condition and a control method thereof. The walking assistance device according to the present invention comprises: a main body unit; a gripping unit connected to the main body unit and gripped by a user to apply external force; a support unit connected to both sides of the main body unit and transmitting a load to a ground by supporting the main body unit; and a control unit controlling operation of the support unit. The support unit may include: a rotation unit rotated based on a predetermined rotation center shaft under the control of the control unit; a first leg unit connected on a first rotation shaft spaced apart in one direction from the rotation center shaft; and a second leg unit connected on a second rotation shaft spaced apart in the other direction from the rotation center shaft.
Patent KR-20220071648-A (KR)
Title: Golf ball having water repellency and its manufacturing method
Inventor: LIM SANG HYUN
IPC: C23C14/22
Filed: 2020-11-24
Abstract: The present invention relates to a water repellent golf ball and a manufacturing method therefor. The present invention, which is configured such that a coating film is formed by depositing silicon monoxide (SiO), a ceramic-based material, fluorine, and silane in multiple layers on the surface of a golf ball, provides a golf ball with excellent durability while maintaining the physical properties peculiar to existing golf balls, and a manufacturing method therefor. According to the present invention, it is possible to increase the driver distance even in a high humidity environment such as in case of rain while maintaining the spin performance on approach shots.
Patent KR-20220080587-A (KR)
Title: 염에 의한 삼투압 및 분자 압축 탈수 공정을 이용하는 오크라의 추출 방법 및 이에 의해 제조된 항노화용 화장료 조성물
Inventor: JANG A REUM
IPC: A61K8/9789
Filed: 2020-12-07
Abstract: 삼투압 탈수 및 분자 압축 탈수를 이용하는 오크라를 추출하는 방법에 관한 것으로서, 일 양상에 따른 방법에 의하면, 기존의 식물 탈수 추출 방법의 문제점을 해소하여 현저히 우수한 추출 수율을 나타낼 수 있고, 우수한 품질의 오크라 추출물을 수득할 수 있다. 또한, 상기 방법에 의하여 제조된 오크라 추출물을 포함하는 화장료 조성물의 경우, 현저히 우수한 피부 주름 개선 효과, 피부 탄력 개선 효과, 피부 가려움증 개선 효과, 또는 피부 보습 효과를 나타낼 수 있다.
Patent KR-20210080218-A (KR)
Title: Nanofabrication method with correction of distortion whithin an imprint system
Inventor: CHOI BYUNG JIN
IPC: H01L21/308
Filed: 2020-12-09
Abstract: The present invention relates to a nanofabrication method, which comprises the steps of: receiving information on distortion in an imprint system; generating a first shipment pattern of a moldable material on the basis of the received information; distributing a first plurality of shipments on a substrate in accordance with the first shipment pattern; allowing the distributed first shipments to be in contact with a patternless upper plate to form a first layer of the moldable material; forming a first cured layer by curing the first layer of the moldable material while allowing the upper plate to be in contact with the first layer of the moldable material; separating the upper plate from the first cured layer; depositing an etching resist layer on the first cured layer; generating a second shipment pattern of the moldable material; generating a plurality of second shipments on the etching resist layer in accordance with the second shipment pattern; and allowing the distributed second shipments to be in contact with a patterned template to form a second layer of the moldable material.
Patent KR-20220081694-A (KR)
Inventor: LEE KYEONG HEE
IPC: G02B27/01
Filed: 2020-12-09
Abstract: 본 발명은 전면 개폐식 가상 현실용 헤드 마운트 디스플레이 장치에 관한 것으로서, 보다 구체적으로는 사용자가 헤드 마운트 디스플레이 전체를 착탈하지 않고도 전면 구조체를 개폐하여 가상 현실 적용 여부를 용이하게 전환할 수 있도록 하는 전면 개폐식 가상 현실용 헤드 마운트 디스플레이 장치에 관한 것이다. 
본 발명에서는, 사용자에게 가상 현실을 제공하는 헤드 마운트 디스플레이 장치에 있어서, 영상을 제공하는 디스플레이; 및 상기 영상을 조절하여 사용자에게 제공하는 광학부;가 장착되어 사용자 안면의 전면에 구비되는 전면 구조체;를 포함하여 구성되며, 상기 전면 구조체는 개폐되면서 상기 사용자에게 실제 환경의 시야를 제공하거나 가상 현실을 제공하는 것을 특징으로 하는 헤드 마운트 디스플레이 장치를 개시한다.
Patent KR-20220083868-A (KR)
Title: 발광 소자 및 발광 소자용 아민 화합물
Inventor: PAK HANKYU
IPC: C07D409/14
Filed: 2020-12-10
Abstract: 일 실시예의 발광 소자는 제1 전극, 제2 전극, 및 제1 전극과 제2 전극 사이에 배치된 적어도 하나의 기능층에 화학식 1로 표시되는 아민 화합물을 포함하여 높은 발광 효율 특성 및 개선된 수명 특성을 나타낼 수 있다. 
[화학식 1]
Patent KR-20220085269-A (KR)
Title: 콘택트 렌즈용 실리콘 하이드로겔 단량체 화합물 및 이의 제조방법
Inventor: KWAK GI SEOP
IPC: C08F220/28
Filed: 2020-12-15
Abstract: 친수성이 우수한 콘택트 렌즈에 사용하기 위한 실리콘 하이드로겔 단량체 화합물, 친수성이 우수한 콘택트 렌즈용 실리콘 하이드로겔 단량체 화합물을 개시한다. 또한 렌즈 표면의 친수성이 우수한 실리콘 하이드로겔 단량체 화합물을 포함한 콘택트 렌즈 조성물과 콘택트 렌즈용 실리콘 하이드로겔 단량체 화합물의 제조방법을 개시한다. 본 발명에 따른 실리콘 콘택트 렌즈는 기존의 콘택트 렌즈보다 신규 단량체의 말단에 친수성 치환기의 증가로 인하여 표면과 수분의 친화성이 높아져서 접촉각이 낮아졌고 친수성이 증가된다. 따라서 본 발명에 따라 합성된 신규 단량체는 기존 상용 단량체와의 공중합을 통하여 친수성이 개선된 콘택트 렌즈를 얻을 수 있으며, 관능기의 도입으로 콘택트 렌즈의 물성을 조절할 수 있다.
Patent KR-20220086189-A (KR)
Inventor: KIM CHANG KI
IPC: H02S50/10
Filed: 2020-12-16
Abstract: 본 발명의 실시예에 따른 태양광 발전량 산출 장치는 분석 지역이 입력되면, 복수의 건물에 대한 구조 정보를 저장하는 건물 DB로부터 상기 분석 지역에 포함된 적어도 하나의 대상 건물에 대한 구조 정보를 추출하는 추출부; 기 설정된 구획 별로 경사면 일사량 정보를 저장하는 일사량 DB로부터 상기 대상 건물의 벽면 정보에 대응하는 경사면 일사량을 선택하는 선택부; 복수의 건물의 벽면에 대한 음영 비율을 저장하는 음영 DB에 기초하여 선택된 상기 경사면 일사량을 보정하는 보정부; 그리고 상기 보정된 경사면 일사량에 기초하여 상기 대상 건물에 배치된 태양광 패널의 발전량을 산출하는 산출부;를 포함한다.
Patent KR-20220029793-A (KR)
Title: System and method for predicting an optimal stop point during an experiment test
Inventor: GONG XIAOWEI
IPC: G06Q10/08
Filed: 2020-12-17
Abstract: The present disclosure relates to a computer-implemented system and a method for predicting an optimal stop point during an experiment test. The computer-implemented system includes a memory storing instructions and at least one processor. The at least one processor is configured to execute the instructions to acquire total test time, acquire minimum detectable effect tendency data, determine average minimum detectable effect change, determine a minimum detectable effect cumulative change threshold, and determine instantaneous minimum detectable effect changes and cumulative minimum detectable effect changes. In addition, the at least one processor is configured to determine an optimal stop point time point based on the average minimum detectable effect change, the instantaneous minimum detectable effect changes, and the minimum detectable effect cumulative change threshold and provide the optimal stop point time point to a server in order to complete an active test.
Patent KR-20220041698-A (KR)
Inventor: CHANG YUHSING
IPC: H01L21/3065
Filed: 2020-12-22
Abstract: In some methods, a first recess is etched in a selected region of a substrate. A first polymer liner is formed on sidewalls and a bottom surface of the first recess. A portion of the first polymer liner is removed from the bottom surface, and a remaining portion of the first polymer liner is left along the sidewalls. The first recess is deepened to establish a second recess while the remaining portion of the first polymer liner is left along the sidewalls. A first oxide liner is formed along the sidewalls of the first recess and along sidewalls and a bottom surface of the second recess. A portion of the first oxide liner is removed from a bottom surface of the second recess, while a remaining portion of the first oxide liner is left on the sidewalls of the first recess and the sidewalls of the second recess.
Patent KR-20220092272-A (KR)
Title: Gate driver and display device including the same
Inventor: JUNG HO JIN
IPC: G06F3/041
Filed: 2020-12-24
Abstract: A display device according to an embodiment of the present invention comprises: a display panel which includes a display area in which a plurality of subpixels are disposed, and a non-display area outside the display area; a gate driver which is disposed in the non-display area; and a touch driver which detects a touch input on the display panel. The gate driver includes: a plurality of stage groups each of which includes a plurality of stages; and a plurality of start circuits which output a start signal to each of the plurality of stage groups. Each of the plurality of start circuits can output a start signal to an uppermost stage among the plurality of stages of each of the plurality of stage groups, thereby minimizing the size of a bezel area of the display panel.
Patent KR-20220092315-A (KR)
Inventor: JANG YONG HO
IPC: H01L27/32
Filed: 2020-12-24
Abstract: Embodiments of the present invention can perform sampling for sensing a sampling voltage of a driving transistor by using a fast mode in which the driving transistor operates by the sampling voltage formed in one storage capacitor and perform data wiring by using a slow mode in which the driving transistor operates by a data voltage formed in another storage capacitor.