baber/WOPTO huggingface dataset:
Patent KR-20210024972-A (KR)
Title: Ventilation device
Inventor: KUDO SHOTARO
IPC: F24F7/00
Filed: 2020-08-21
Abstract: Provided is a ventilation apparatus having a function for closure by wind pressure and a function for manual opening, through one operation plate. On an outdoor side of a partition wall (13) of an apparatus body (10) having a vent (14), an operation plate (20) is placed. The operation plate (20) is rotated by the action of a cam apparatus (60) accompanied by a slide. The cam apparatus (60) has a first cam part (61) provided in the apparatus body (10), and a second cam part (62) provided on the operation plate (20). The operation plate (20) and a slider (40) supported to the apparatus body (10) to be slidable are connected by a connection apparatus M. The connection apparatus M has a first engaged combination part (42) provided on the slider (40), and a second engaged combination part (50) provided on the operation plate (20). The operation plate (20) is made to be pressed in an opening direction by a spring (55), and closed by wind pressure. A manual operation apparatus (70) slides the operation plate (20) by interposing the slider (40) and the connection apparatus M.
Patent KR-20220026808-A (KR)
Inventor: HAK CHEOL LEE
IPC: C22C38/16
Filed: 2020-08-26
Abstract: The present invention relates to steel for an ultra-thick structure with excellent surface NRL-DWT physical properties and a manufacturing method thereof. Specifically, the steel for an ultra-thick structure comprises, in weight %, C: 0.05 to 0.09%, Si: 0.1 to 0.4%, Al: 0.01 to 0.05%, Mn: 1.8 to 2.1%, Ni: 0.3 to 1.0%, Nb: 0.005 to 0.040%, Ti: 0.005 to 0.03%, Cu: 0.1 to 0.5%, P: 100ppm or less, S: 40ppm or less, the remaining Fe, and other unavoidable impurities. The steel for an ultra-thick structure has a microstructure in which the fraction of polygonal ferrite from the surface part to 5 mm directly below the surface part is 50% or more, and the particle size of the t/4 microstructure having a high boundary angle of 15 degrees or more measured by EBSD is 15 μm or less.
Patent KR-20220030350-A (KR)
Title: Light source and extreme ultra voilet light source system using the same
Inventor: KIM DO HYUNG
IPC: G03F7/20
Filed: 2020-08-27
Abstract: One embodiment of the present disclosure provides a light source including: first and second pulse generators for emitting a pre-pulse and a main pulse, respectively; a beam transport device including a first reflection mirror for adjusting an optical path by reflecting the pre-pulse and the main pulse, and configured to guide the pre-pulse and the main pulse to an exposure chamber; an optical assembly disposed in the exposure chamber to focus the pre-pulse and the main pulse provided from the beam transport device at a focal position, and including a second reflection mirror for changing an optical path by reflecting the pre-pulse and the main pulse; a beam splitting device configured to receive the pre-pulse and the main pulse from the optical assembly, and including first and second beam splitters through which the pre-pulse is transmitted and the main pulse is reflected and third and fourth reflection mirrors for reflecting the main pulse reflected from the first beam splitter to the second beam splitter so as to delay an optical path of the main pulse as compared with an optical path of the pre-pulse, in which the third and fourth reflection mirrors interwork with the first and second reflection mirrors, respectively; a beam detector disposed at a rear end of the beam splitting device to detect the optical paths of the pre-pulse and the main pulse; and a control unit for detecting an optical path error value of the pre-pulse based on the optical path of the pre-pulse detected by the beam detector, compensating for an optical path error of the pre-pulse by controlling the first and second reflection mirrors based on the optical path error value, and additionally compensating for an optical path error of the main pulse by allowing the third and fourth reflection mirrors to interwork with the first and second reflection mirrors. Accordingly, relative positions of the pre-pulse and the main pulse are constantly maintained.
Patent KR-20220034572-A (KR)
Inventor: PARK JONG GU
IPC: C10L5/46
Filed: 2020-09-11
Abstract: A device for manufacturing a renewable energy raw material according to the present invention receives collected waste to manufacture a renewable energy raw material and includes: a first crushing unit for firstly crushing the collected waste to facilitate separation and selection; a separation unit for sorting combustibles comprising combustible plastics or rubbers from the crushed material discharged from the first crushing unit; a second crushing unit for discharging a combustible material by secondarily crushing the combustibles to facilitate extrusion molding; and a renewable energy raw material manufacturing unit for manufacturing the renewable energy raw material by extrusion-molding the combustible material.
Patent KR-20220037068-A (KR)
Inventor: PARK SEUNG HYEON
IPC: B63B79/20
Filed: 2020-09-17
Abstract: Provided are a method for diagnosing a fault of a ship and an apparatus thereof. According to the present invention, the method for diagnosing a fault of the ship comprises: a step of loading metadata collected over time on an independent variable, in which the independent variable corresponds to one or more sensors related to a module of the ship; a step of performing a first modeling with distribution in accordance with the characteristics of the independent variable for the independent variable by using the metadata during the analysis period; a step of performing a second modeling with an extreme value distribution for a disorder diagnosis period longer than the analysis period based on the results of the first modeling; a step of calculating a threshold value from the modeled extreme value distribution; a step of receiving the real-time data of the independent variable; and a step of alarming about the disorder status based on the threshold value. The present invention aims to provide a method for diagnosing a fault of a ship and an apparatus thereof, which are capable of rapidly recognizing a disorder and clearly presenting the cause for the disorder.
Patent KR-20220041534-A (KR)
Inventor: KIM WON HEE
IPC: G06F1/16
Filed: 2020-09-25
Abstract: The present invention relates to a system for manufacturing a customized PC. According to one embodiment of the present invention, when a customized PC, which is relatively expensive among assembled PCs, a candidate custom PC matching performance and design preference of each user is selected on the basis of performance and design preference information of each custom PC registered for each price range, the candidate custom PCs are re-selected and displayed in order of satisfaction in terms of the user's gender and age group, one target custom PC requested for purchase through the user's selection is received, and production of the target custom PC is ordered. Accordingly, even if the user does not know characteristics of each detailed part forming the custom PC, the user can easily order the custom PC suitable for the purpose or taste. The system comprises a communication unit, a purchase condition collection unit, a characteristic index calculation unit, first, second, third, and final candidate forming units, and a control unit.
Patent KR-20220043764-A (KR)
Inventor: KIM NAM UK
IPC: G06T5/00
Filed: 2020-09-29
Abstract: Disclosed is an operating method of a computing device. The operating method of a computing device uses a reference image and a distortion image obtained from the reference image, obtains an objective image quality evaluation score for the distorted image, obtains a subjective image quality evaluation score corresponding to the objective image quality evaluation score for the distorted image, and uses the distorted image and subjective image quality evaluation score as a training data set, so as to train a neural network.
Patent KR-20220047079-A (KR)
Inventor: LEE EUN YONG
IPC: C07C43/215
Filed: 2020-10-08
Abstract: The present invention relates to a vinyl-based compound having a structure represented by chemical formula 1, characterized in that R1 has a larger number of carbon atoms as compared to R3. In chemical formula 1, the number, n, of repetition of structure A is an integer satisfying 0 <= n <= 10, R1 represents a substituted or non-substituted alkyl group, substituted or non-substituted arylalkyl group or allyl group, R3 represents a hydrocarbon group containing a vinyl group bound to an aromatic ring, and A represents a substituted or non-substituted alkylphenyl ether group.
Patent KR-20220050509-A (KR)
Inventor: KU JINWOO
IPC: H01M10/48
Filed: 2020-10-16
Abstract: A secondary battery according to an embodiment of the present invention includes: an electrode assembly; a battery case that accommodates the electrode assembly and has an open top; a cap assembly coupled to the open top of the battery case; and a temperature measuring member that is accommodated in the battery case together with the electrode assembly, and has one end passing between the battery case and the cap assembly to be exposed to the outside. The temperature measuring member includes a thermocouple and an insulating tape surrounding the thermocouple. The present invention enables precise inner temperature measurement.
Patent KR-20220052780-A (KR)
Inventor: KIM HYUN SEUNG
IPC: G11C7/10
Filed: 2020-10-21
Abstract: An electronic device comprises: a pattern data generation data generating pattern data having a series pattern based on a command address; and a data input and output circuit outputting one between the pattern data and read data as inner data based on an inner command and a read command for a read operation in a test mode and re-receiving the output inner data to be stored as write data for a write operation.
Patent KR-20220053112-A (KR)
Inventor: CHO BONG HO
IPC: E04B9/30
Filed: 2020-10-21
Abstract: Disclosed is a seismic ceiling system. The seismic ceiling system comprises: a plurality of moldings fixed to a wall; a plurality of ceiling grid members; and a plurality of end part fixing units fixing an end part of each of the plurality of ceiling grid members to the moldings. The end part fixing unit may include: a body unit fastened to the end part of the ceiling grid member; and a fastening unit formed on one side of the body unit and fastened to the molding. An objective of the present invention is to provide the seismic ceiling system capable of preventing a ceiling finishing panel from falling off.
Patent KR-20220053841-A (KR)
Inventor: KIM DONG WOON
IPC: A41D13/05
Filed: 2020-10-23
Abstract: Provided are multi-functional sports clothing and a method for manufacturing the same.
Patent KR-20220055251-A (KR)
Inventor: YUN GEUN SIK
IPC: H01L21/67
Filed: 2020-10-26
Abstract: The present invention provides a polishing pad monitoring device capable of monitoring the state of a polishing pad in an indirect contact manner. A polishing pad monitoring device according to one embodiment, which is a device for monitoring the surface state of a polishing pad polishing a substrate, comprises: a contact module making contact with the surface of the polishing pad; an acceleration sensor provided in the contact module; and a controller configured to determine the surface state of the polishing pad by analyzing data measured by the acceleration sensor.
Patent KR-20220057019-A (KR)
Title: Rehabilitation exercise apparatus for upper limb and lower limb
Inventor: CHOI BYUNG GEOL
IPC: A61H1/00
Filed: 2020-10-29
Abstract: The present invention relates to a rehabilitation exercise apparatus for the upper and the lower limbs to minimize cost burden of purchase and installation. According to the present invention, the rehabilitation exercise apparatus comprises: a base plate; a mounting plate provided to mount a rehabilitation exercise unit including a first support supporting a hand or foot, a second support supporting the forearm of the upper limbs or the lower leg of the lower limbs, and a third support supporting the upper arm of the upper limbs or the thigh of the lower limbs, and having one side coupled to be horizontally movable along the plate surface of the base plate; a link member having both sides respectively coupled to the base plate and the mounting plate to be rotatable, and rotating when one side of the mounting plate moves horizontally along the plate surface of the base plate, thereby adjusting the angle between the base plate and the mounting plate; a pair of extension brackets coupled to one side of the mounting plate to be rotatable, and extending in parallel toward the third support; a connecting rod connecting the pair of extension brackets; a plurality of locking steps formed on the base plate at intervals in the length direction of the pair of extension brackets and allowing the connecting rod to be selectively engaged in response to an inclination angle between the base plate and the mounting plate; and a fixing unit fixing the connecting rod to be maintained in a locked state to the selected locking step.
Patent KR-20220057253-A (KR)
Inventor: OH SOUNG HWAN
IPC: G01N29/24
Filed: 2020-10-29
Abstract: The present invention relates to a blank jig device for manufacturing a crystal sensor and a deposition device using the same. The blank, which is a raw material of the crystal sensor, is revolved and rotated to perform an electrode deposition process, while the blank is inverted so that the electrode deposition process can be performed on both sides of the blank. The blank jig device includes a blank support means, a revolution means, a rotation means, and a reversal means.
Patent KR-20200131799-A (KR)
Inventor: PARK KYOUNG SU
IPC: G06K19/07
Filed: 2020-11-17
Abstract: The present invention provides a method for determination to put liquid in a tank. The method comprises the steps of: storing the type of liquid and amount of the liquid, which can be put in a liquid injection station information, in a wireless terminal or a server in association with tank information; extracting tank information from tanks of the liquid injection station in the wireless terminal; determining, by the wireless terminal or the server, whether the stored amount of the liquid may be added to the extracted tank information.
Patent KR-20220069211-A (KR)
Title: Detecting system with sound collecting chamber for measuring operating sounds of appliance occurring in vibration noise and detecting method for noise defect there of
Inventor: AHN SE JIN
IPC: G01N29/44
Filed: 2020-11-20
Abstract: The present invention relates to a noise defect detection apparatus for detecting a noise defect phenomenon generated inside of a home appliance from the outside during operation of the home appliance generating vibration noise. The noise defect detection apparatus has a sound collection chamber to efficiently measure noises inside the home appliance even under a noisy environmental condition of a site where home appliances are manufactured. The home appliance noise defect detection apparatus having the sound collection chamber according to the present invention comprises: an operation sound measurement device (100) which is attached on an outside of the home appliance (1) and measures the operation sound of the home appliance (10); and a signal analysis device (200) which analyzes the operation sound measured by the operation sound measurement device (100) and determines whether the home appliance (1) is abnormal. The operation sound measurement device (100) comprises the sound collection chamber, a connector, a magnet, a microphone sensor, instrumentation equipment, and accelerometer for low frequency measurements.
Patent KR-20220069748-A (KR)
Title: Method for automatically identifying the floor where a vehicle is parked and an apparatus for said method
Inventor: JEONG YEON IL
IPC: G08G1/123
Filed: 2020-11-20
Abstract: The present invention relates to a terminal device including an acceleration sensor sensing and outputting acceleration with respect to three axes and a detection unit configured to record the magnitude of acceleration obtained from the three-axis acceleration output by the acceleration sensor and detect a specific section where a state of being smaller by a certain width or more than gravitational acceleration is maintained for a predetermined time or more from the recorded acceleration magnitudes. When the specific section is detected, a building floor-indicating syllable is detected with respect to an audio signal heard in the surroundings, and the floor where an elevator is stopped is identified as a result. In addition, based on the recorded acceleration magnitudes, the height of rise for the elevator to reach the identified floor is calculated. Floor height information is applied to the identified floor and the calculated height of rise, and the specific floor where the elevator started to rise, that is, the floor where a driver parked a vehicle is estimated. The result of the estimation is provided to the driver.
Patent KR-20220071341-A (KR)
Title: An apparatus for providing health information services based on symptom checker
Inventor: SUNTAE JUNG
IPC: G16H50/50
Filed: 2020-11-24
Abstract: An operating method of an apparatus for providing a health care service according to an embodiment of the present invention includes the steps of: constructing a personalized health care database by using user information collected from a user terminal; constructing a query interface including personalized medical examination information by using the personalized health care database; providing the query interface to the user terminal; and providing health care service information including symptom check-based disease occurrence probability information to the user terminal, based on symptom information received from the user terminal in response to the query interface.
Patent KR-20220072487-A (KR)
Title: 지실 당단백 가수분해물을 포함하는 피부 장벽 기능 강화 및 피부 스트레스 완화용 피부 외용제 조성물
Inventor: KI KEUN HYE
IPC: A61K38/01
Filed: 2020-11-25
Abstract: 본 발명은 지실 당단백 가수분해물을 포함하는 피부 장벽 기능 강화 및 피부 스트레스 완화용 피부 외용제 조성물에 관한 것으로, 더 구체적으로는 피부 항염증, 아토피성 피부염 완화, 알레르기성 피부 질환 개선, 피부 가려움증 완화, 피부 진정, 피부 보습 증진 및 피부 홍반 완화 중 하나 이상의 피부 장벽 기능 강화 효과 및 피부 스트레스 완화 효과를 갖는 지실 당단백 가수분해물을 유효성분으로 포함하는 피부 외용제 조성물에 관한 것이다.
Patent KR-20220075118-A (KR)
Inventor: HOHYUN KEUM
IPC: H01L25/075
Filed: 2020-11-27
Abstract: 본 발명은 (a) 기판(100)에 하나 이상의 LED 픽셀(P)이 전사되고, 상기 기판(100)과 하나 이상의 LED 픽셀(P)이 각각 접합되는 단계;(b) 상기 (a)단계에서 접합된 LED 픽셀(P) 중 어느 하나 이상의 불량 픽셀(P’)이 기설정된 방법으로 판단되는 단계;(c) 제어부(200)는 상기 (b)단계에서 판단된 상기 불량 픽셀(P’)에 레이저를 조사하도록 식각부(300)를 제어하고, 분광분석부(400)는 상기 식각부(300)에서 레이저를 조사하면 상기 불량 픽셀(P’)에서 방출되는 물질에 대해 기설정된 방식으로 분광 분석을 수행하고, 상기 분광분석부(400)는 상기 물질을 분석한 이미지를 상기 제어부(200)로 전송하는 단계;(d) 상기 제어부(200)는 상기 이미지 중에서 금속 물질(M2)이 검출되면, 상기 식각부(300)가 상기 불량 픽셀(P’)에 대한 레이저 조사를 중단하도록 제어하는 단계; 및 (e) 흡착부(500)는 상기 기판(100)과 상기 불량 픽셀(P’)의 접합이 분리되면, 상기 불량 픽셀(P’)을 상기 기판(100)으로부터 분리하는 단계; 를 포함하는, 방법을 제공한다.
Patent KR-20220076975-A (KR)
Title: 송어 어간장 및 이의 제조방법
Inventor: KIM MIN TAE
IPC: A23L19/10
Filed: 2020-12-01
Abstract: 본 발명은 송어 어간장 및 이의 제조방법에 관한 것이다. 
본 발명의 일측면에 따르면, 염장한 송어와 무를 혼합하여 6 내지 24개월동안 1차 숙성하여 1차 숙성물을 제조하는 단계; 상기 1차 숙성물을 분쇄 및 여과하여 1차 농축액을 제조하는 단계; 및 상기 1차 농축액을 생강육수와 혼합하여 2 내지 6개월동안 2차 숙성하여 2차 숙성물을 제조하는 단계;를 포함하는 송어 어간장의 제조 방법. 및 상기 제조방법으로 제조된 송어 어간장이 제공될 수 있다.
Patent KR-20220077979-A (KR)
Inventor: UM JAE YOUNG
IPC: A61K36/884
Filed: 2020-12-02
Abstract: 본 발명은 우차신기환을 함유하는 암성 악액질 또는 근손실 예방, 개선 또는 치료용 조성물에 관한 것으로, 본 발명의 우차신기환은 암성 악액질이 유발된 마우스 모델에서 체중 감소 개선 효과를 보였으며, IL6, CRP 및 TNF-α의 발현을 억제하였고, 근육 조직에서 MURF1 및 MAFbx의 발현 증가를 억제 및 근육 조직의 크기 감소를 억제하는 효과를 나타내므로, 암성 악액질 또는 근손실의 예방, 개선 또는 치료용 조성물로 유용할 수 있다.
Patent KR-20220078172-A (KR)
Title: 비대면 체온측정장치 및 이를 이용한 비대면 체온측정방법
Inventor: MOON CHANG SOO
IPC: B25J11/00
Filed: 2020-12-03
Abstract: 공간 내부에서 자율주행하면서 다수의 사람들 각각에 대하여 비대면으로 체온을 측정할 수 있는 비대면 체온측정장치가 제공된다. 비대면 체온측정장치는 공간 내부를 주행하며 다수의 객체들의 체온을 측정하고, 이로부터 다수의 객체들 각각에 대한 발열여부를 판단할 수 있다.
Patent KR-20220083445-A (KR)
Title: 세탁 건조 시스템
Inventor: HWANG YOUN JEA
IPC: D06F29/00
Filed: 2020-12-11
Abstract: 본 발명은 세탁 건조 시스템에 관한 것으로, 세탁 기능을 구비한 세탁기와, 건조 기능을 구비한 건조기를 포함하는 세탁 건조 시스템에 있어서, 상기 건조기는 의류가 투입된 건조실 내의 온도를 상승시키기 위해 구비되는 건조부; 및 상기 세탁기의 운전 종료 시간에 따라, 상기 건조부의 용량을 설정하고, 상기 설정된 용량에 따라 상기 건조부를 작동시키는 제어부를 포함한다.
Patent KR-20210077633-A (KR)
Title: A method for producing stem cell with enhanced efficacy
Inventor: KIM MIJIN
IPC: A61K35/32
Filed: 2020-12-16
Abstract: The present invention relates to a method for producing a stem cell with enhanced efficacy, the produced stem cell, and a method for treating a disease using the same. The present invention can cause a reduction in the size of stem cells through a specific culture method, can significantly improve cell proliferation, differentiation, migration, and angiogenesis, and thus can be usefully applied to the development of therapeutic agents using stem cells. To this end, a method for enhancing efficacy of stem cells comprises the step of culturing stem cells on a fibronectin-coated membrane.
Patent KR-20220087800-A (KR)
Inventor: JEON WAN JAE
IPC: F02M21/02
Filed: 2020-12-18
Abstract: 펌프부에 마련된 임펠러를 회전시켜 연료를 가압하여 엔진으로 공급하는 터빈형 연료펌프에 관한 것으로, 케이싱에 형성된 유입구를 통해 유입되는 연료를 가압하는 가압공간을 내부에 형성하는 상부 커버와 하부 커버, 상기 가압공간에 설치되어 모터부에서 전달되는 구동력에 의해 회전해서 연료를 미리 설정된 압력으로 가압하는 임펠러 및 리저버 컵 내부에 충진된 연료를 상기 유입구 측으로 유입시키는 보조 임펠러를 포함하는 다단 임펠러 구조를 갖는 구성을 마련하여, 임펠러의 회전속도와 연료의 흡입속도 차이를 최소화함으로써, 펌프의 입구측 압력을 보상하고 캐비테이션 발생을 억제할 수 있다.
Patent KR-20220088170-A (KR)
Title: 오일 분리 장치
Inventor: KIM SHAUN
IPC: B01D45/12
Filed: 2020-12-18
Abstract: 본 발명의 일 측면에 따르면, 하우징부와, 상기 하우징부의 내부에 배치되며 연결 통로가 축 방향으로 형성된 회전축과, 상기 연결 통로와 연통되는 복수개의 제1 오일 배출 통로를 포함하고 상기 회전축과 연결된 제1 오일 분리부와, 상기 연결 통로와 연통되는 복수개의 제2 오일 배출 통로를 포함하고 상기 축 방향으로 상기 제1 오일 분리부와 떨어져 상기 회전축과 연결된 제2 오일 분리부를 포함하는 오일 분리 장치를 제공한다.
Patent KR-20220089191-A (KR)
Title: 자색당근 추출물을 유효성분으로 포함하는 지방간 예방 또는 개선용 조성물
Inventor: KIM JUNG IN
IPC: A23L33/105
Filed: 2020-12-21
Abstract: 본 발명은 자색당근 추출물을 유효성분으로 포함하는 지방간 예방 또는 개선용 조성물에 관한 것이다. 본 발명에 따르면, 자색당근 추출물을 유효성분으로 이용하는 경우, 고지방식이군의 간 조직 중성지방을 감소시키는 효과가 있고, 고지방식이군의 혈청 ALT 활성을 감소시키는 효과가 있다. 따라서, 자색당근 추출물은 비알콜성 지방간을 개선하는 효과를 가지므로, 비알콜성 지방간을 개선하기 위한 식품 조성물, 건강기능식품 조성물, 사료 조성물 등 다양한 방면에서 유용하게 사용될 수 있다.
Patent KR-20220091077-A (KR)
Title: 스마트팜 수경재배장치
Inventor: CHOI SANG SUK
IPC: A01G27/02
Filed: 2020-12-23
Abstract: 본 발명의 일 실시예에 따른 스마트팜 수경재배장치는, 실내에서, 물과 양액을 공급하여 식물을 재배하는 스마트팜 수경재배장치에 있어서, 지면에 지지되어 일정 공간을 형성하는 프레임부, 상기 프레임부에 장착된 채, 내부에 액체를 수용하는 수용공간을 구비한 복수의 수용부를 구비하는 수조부, 물을 공급하는 물공급부, 상기 수조부에 식물의 생장을 위한 양액을 공급하는 양액공급부 및 상기 수용부의 수용공간에 수용되고, 식물의 줄기 밑단을 지지하여 식물의 기립이 유지되도록 하는 지지부를 포함할 수 있다.
Patent KR-20220093420-A (KR)
Inventor: ANNA CHO
IPC: H01L51/50
Filed: 2020-12-28
Abstract: According to the present invention, a perovskite solar cell comprises: an optoelectronic element including a perovskite layer that absorbs light of a first wavelength to generate electrons and holes; a substrate layer disposed on the optoelectronic element; and a light emitting layer disposed on the substrate layer and absorbing light of a second wavelength shorter than the first wavelength to emit light of the first wavelength. According to the present invention, the perovskite solar cell performs absorption by the light emitting layer disposed on the substrate layer to increase a wavelength band of light capable of generating a current, thereby increasing optoelectronic conversion efficiency.