baber/WOPTO huggingface dataset:
Patent KR-20220040265-A (KR)
Inventor: YANG HYE SEONG
IPC: H02K1/14
Filed: 2020-09-23
Abstract: The present invention relates to a motor. The motor includes: a stator including a plurality of split cores provided to form a ring shape in a mutual cooperative manner; and a support ring provided to cover an outer circumferential surface of the split cores and supporting an upper surface and lower surface of the split cores. The present invention can acquire an advantageous effect of improving stability and reliability.
Patent KR-20220046863-A (KR)
Title: Station for cleaner
Inventor: HYUN WOO PARK
IPC: A47L7/00
Filed: 2020-10-08
Abstract: The present invention relates to a station for a cleaner, the station comprising: a housing; a dust collecting motor which generates a suction force sucking dust inside a dust canister of a cleaner; a dust collecting portion disposed above the dust collecting motor in the direction of gravity; a coupling portion including a coupling surface to which the cleaner is coupled; and a fixing unit which fixes the cleaner when the cleaner being coupled to the coupling portion. Accordingly, the present invention has the advantage of being able to seal the cleaner without a need to apply a force thereto by a user.
Patent KR-20220047467-A (KR)
Inventor: SIM GYU BIN
IPC: B60W40/105
Filed: 2020-10-08
Abstract: The present invention relates to a regenerative braking system. More specifically, the regenerative braking system includes: a forward vehicle recognition module installed in a vehicle to determine whether a forward vehicle exists and measure information about a relative distance and a relative speed with the forward vehicle; a vehicle sensor installed in the vehicle; and a control part, when the vehicle performs coasting in a state in which the forward vehicle is sensed by the forward vehicle recognition module, receiving information generated from the forward vehicle recognition module and a sensor signal generated from the vehicle sensor to generate reference deceleration to keep a distance from the forward vehicle within a safe distance range, and generating a driving torque command for outputting regenerative braking torque following the generated reference deceleration, to deliver the command to a driving system of the vehicle. Therefore, the present invention is capable of improving driving convenience by maximizing an APS and BPS input reduction effect.
Patent KR-20220052214-A (KR)
Inventor: KIM YOUNG JIN
IPC: G01J5/00
Filed: 2020-10-20
Abstract: The present invention relates to a contactless thermometer with an electric massage function. More specifically, the contactless thermometer comprises: a thermometer body including a grip part gripped by a user and a sensing unit formed integrally with the grip part and including a thermal infrared sensor measuring infrared rays emitted from an object to be measured while being aimed toward the object to be measured; a protective cover detachably coupled to the sensing unit in a form of surrounding the outside of the sensing unit to protect the sensing unit of the thermometer body; and a stimulation means included in the protective cover and applying electrical stimulation while the outer surface of the protective cover comes in contact with the skin. When the protective cover is attached to the thermometer body, the stimulus means is ready to activate. When the protective cover is separated from the thermometer, the sensing unit is ready to activate. Accordingly, when the protective cover is removed from the thermometer body, the contactless thermometer can be used as a contactless infrared thermometer. When the protective cover is attached to the thermometer body, the contactless thermometer can perform low-frequency electric massage through the protective cover.
Patent KR-20220052606-A (KR)
Inventor: YANG KI RYUNG
IPC: A23L27/40
Filed: 2020-10-21
Abstract: The present invention relates to bamboo salt laver-bugak comprising ginkgo and bellflower and a manufacturing method thereof, and more particularly, to bamboo salt laver-bugak comprising ginkgo and bellflower which can alleviate oral inflammation and prevent the propagation of microorganisms in an oral cavity since bamboo salt containing lactic acid bacteria is included in glutinous rice porridge used in manufacturing laver-bugak, has rich taste and flavor since ginkgo powder, bellflower powder, and Solomon's seal powder are further included in the glutinous rice porridge, and obtains improved unique umami and preference, and a manufacturing method thereof.
Patent KR-20220040962-A (KR)
Title: Mobile small telephoto optical system for high density pixel
Inventor: KIM YEONG HYEON
IPC: G02B3/04
Filed: 2020-10-21
Abstract: The present invention provides a small high-pixel mobile telephoto optical system. The small telephoto optical system according to the present invention comprises: a first lens having plus optical power; a second lens having minus optical power; a third lens having minus optical power; and a fourth lens having minus optical power, wherein the first lens, the second lens, the third lens, and the fourth lens are arranged sequentially from an object to an image to satisfy a conditional expression of 0.01 <(R1/R4)/f >< (R1/R4)/f < 0.05 (R1 is a radius of curvature on a surface of the first lens toward the object and R4 is a radius of curvature on a surface of the second lens toward an image). According to the present invention, high resolution performance can be achieved with regard to an 8 mega-level high-pixel image sensor and the lens number is minimized to realize a small telephoto optical system having a full length of about 6 mm.
Patent KR-20220053097-A (KR)
Title: Vector expressing cytosine base editor without off-target effect without reduction of on-target efficiency in industrial strains and uses thereof
Inventor: HAN MIN WOO
IPC: C12N15/10
Filed: 2020-10-21
Abstract: The present invention relates to a single base editing composition for early termination of expression of a target gene in Corynebacterium glutamicum, including a vector for expression of a base editor and a vector for expression of a guide RNA, a kit including the composition, Corynebacterium glutamicum strains transformed by the vector, and a method for early terminating expression of a target gene in Corynebacterium glutamicum. According to the present invention, by using improved cytosine deaminase in CRISPR base editing technology, while on-target efficiency of a conventional cytosine deaminase level is maintained, an off-target effect is minimized. As a result, it is possible to overcome limitations of conventional base editing technology and realize high-quality genetic manipulation. Therefore, a single base editing composition of the present invention facilitates production of strains in which cytosine on a targeted specific gene is converted to thymine, and thus, industrial strains, especially Corynebacterium glutamicum, can be utilized in more diverse fields.
Patent KR-20220052792-A (KR)
Inventor: SEO JUNG SOO
IPC: H04M1/725
Filed: 2020-10-21
Abstract: The present invention relates to a device for 360-degree smartphone rotation. The device performs smartphone storage or loading. At the same time, sensing or detection is performed by a sensor capable of automatically sensing or detecting set output signals of smartphone operating functions (e.g., text message, call, message, alarm, KakaoTalk, Band, email, schedule), that is, various output signals generated from smartphone ringtone, alarm sound, vibration, screen display, and lighting. As a result, self-rotation, rotation, transport, and conveyance functions can be provided based on programmed drive motor control by means of a control device. In addition, according to the present invention, smartphone rotation can be changed in accordance with a smartphone output signal.
Patent KR-20220056479-A (KR)
Title: Insoles provided in diabetic socks and their manufacturing method
Inventor: KIM YOUNG DUCK
IPC: A41B11/00
Filed: 2020-10-28
Abstract: The present invention relates to an insole and, more specifically, to an insole provided in a diabetic sock and a manufacturing method thereof. An objective of the present invention is to provide an insole provided for a diabetic sock, which protects the feet of a diabetic patient and minimizes the uneven physical external force applied to the feet indoors, and a manufacturing method thereof. According to a preferred embodiment of the present invention, the insole comprises: a main body formed in a shape similar to the shape of the foot; a pressure distribution part provided at a predetermined height on one surface of the main body and formed in the transverse direction; and wing parts bent in a round shape from the edge of the main body toward one side and extending by a predetermined height. Accordingly, the shape of the main body is ergonomically formed in the same or similar shape as that of the foot and the pressure distribution part is provided at the position corresponding to the metatarsal bone, thereby providing an effect of evenly distributing and minimizing a non-uniform physical external force applied to a user's foot.
Patent KR-20220058774-A (KR)
Title: Composition for anti-oxidation, anti-inflammation, anti-bacterial, and anti-pollution containing an extraction of backhousia citriodora, liriopsis tuber and angelica gigas
Inventor: OH CHUL HYUN
IPC: A61P25/00
Filed: 2020-10-30
Abstract: The present invention relates to a composition containing a mixed extract of backhousia citriodora, liriopis tuber, and angelica gigas. The mixed extract of backhousia citriodora, liriopis tuber, and angelica gigas is excellent in DPPH radical scavenging activity and lipid peroxidation inhibition, exhibits anti-bacterial effects against staphylococcus aureus, staphylococcus epidermidis, and listeria monocytogenes, effectively inhibits inflammation, and has excellent anti-inflammatory effects. Accordingly, the mixed extract of backhousia citriodora, liriopis tuber, and angelica gigas can be used in medicine, food, cosmetics, and so on for anti-oxidant, anti-inflammatory, or/and anti-bacterial purposes. In addition, the mixed extract of backhousia citriodora, liriopis tuber, and angelica gigas can be used against pollution by utilizing the anti-oxidant and anti-inflammatory effects.
Patent KR-20220058295-A (KR)
Inventor: LIM WOO SEOK
IPC: G08B21/18
Filed: 2020-10-30
Abstract: The present invention discloses a smart measurement device for analyzing the surface water-groundwater link characteristics. The present invention includes a case, a body part disposed inside the case, and a first sensor part inserted into the body part and detecting radon in water. The first sensor part includes a first insertion part inserted into the body part, a fixing part connected to the first insertion part, a first sensor disposed inside the fixing part and having a part exposed to the outside of the fixing part to measure the radon, and a shielding part disposed on the fixing part to shield the first sensor part exposed to the outside of the fixing part.
Patent KR-20220059172-A (KR)
Title: Primers for detection of lactobacillus delbrueckii group, and use thereof
Inventor: KIM HAE YEONG
IPC: C12Q1/689
Filed: 2020-11-02
Abstract: The present invention relates to a detection composition capable of distinguishing a species belonging to the Lactobacillus delbrueckii group, a kit, and a detection method and a screening method using the same. The detection composition includes one or more primer pairs selected from a group including a first primer pair including a basic sequence of the sequence number 1 and a basic sequence of the sequence number2; a second primer pair including a basic sequence of the sequence number 3 and a basic sequence of the sequence number4; a third primer pair including a basic sequence of the sequence number 5 and a basic sequence of the sequence number 6.
Patent KR-20210055008-A (KR)
Inventor: YAHAGI MASAHITO
IPC: G03F7/20
Filed: 2020-11-03
Abstract: Provided is a resist composition containing resin components (A1) respectively having a structural unit (a01), a structural unit (a02), and a structural unit (a03) derived from compounds respectively represented by general formulas (a01-1), (a02-1), and (a03-1). In the formulas, W^(01) is a polymerizable group-containing group which does not contain an oxygen atom. W^(02) is a polymerizable group-containing group containing an oxygen atom. W^(03) is a polymerizable group-containing group which may contain an oxygen atom. Wa^(01) and Wa^(02) are aromatic hydrocarbon groups. Xa^(03) is a group forming an alicyclic hydrocarbon group together with Ya^(03). Ra^(00) is a hydrocarbon group which may have a substituent.
Patent KR-20220064646-A (KR)
Title: Abrasion dust measurement system that measures abrasion dust in real and simulated driving
Inventor: LEE JONG TAE
IPC: G01M17/007
Filed: 2020-11-12
Abstract: The present invention proposes an abrasion dust measurement system comprising: a real driving measuring device attached to a vehicle and operated, allowing the real measurement data to be generated by measuring a dust generated from a non-exhaust system in real-time when the vehicle is really driving, and storing the driving information at the time of generating the real measurement data; and a simulation driving measurement device that receives the driving information formed when real driving the vehicle, generates the simulation measurement data by implementing a test environment using the driving information, and compares and analyzes the simulation measurement data and the real measurement data. Therefore, the present invention is capable of having an effect of providing the real driving measurement device optimized for the vehicle.
Patent KR-20220066529-A (KR)
Title: Method of adjusting CIS encoder signal period followed by bill transfer speed
Inventor: KIM MIN HO
IPC: G07D7/12
Filed: 2020-11-16
Abstract: The present invention relates to a method for adjusting a signal cycle of a CIS encoder control signal according to a change in a bill feed speed, and more specifically, to a method for adjusting a signal cycle of a CIS encoder control signal according to a change in a bill feed speed, which adjusts a cycle of a control signal based on the speed of a transport path driving motor which determines a bill feed speed, in which the signal cycle of the CIS encoder control signal is adjusted based on an average speed value of a motor of a predetermined section to minimize an instant variation width of an encoder control signal cycle according to irregular fluctuation of the motor speed which controls a bill feed, thereby effectively improving distortion of a CIS image caused by the irregular fluctuation of the encoder control signal cycle, improving the image quality of a bill image obtained in a bill discrimination process of a bill, and simultaneously improving the discrimination accuracy of the bill.
Patent KR-20220068317-A (KR)
Title: Management of efficienct work process for repairing ships
Inventor: CHO HYUN JE
IPC: G06Q10/10
Filed: 2020-11-18
Abstract: The present invention relates to a method for managing a ship repair work process efficiently to match ship owner and ship repair participants for a ship to be repaired. According to the present invention, the method comprises a) a participant information registration step, b) a content management system (CMS) server access step, c) a participant information registration step, c) a basic ship information generation step, e) a repair ship information setting step, f) an installation information transmission step, and g) a reporting and management step.
Patent KR-20200138685-A (KR)
Title: Method for testing chemical shrinkage of cementitious material
Inventor: YOO SUNG WON
IPC: G01N33/38
Filed: 2020-11-19
Abstract: The present invention relates to a method for measuring chemical shrinkage of a cementitious material and a measuring device thereof. The method for measuring chemical shrinkage of a cementitious material according to the present invention is provided to continuously mix Portland cement and water for a measurement period and minimize an agglomeration phenomenon by hardening of a cement paste which progresses over time, thereby obtaining a total amount of chemical contraction of a sample by penetrating external water into an inside regardless of thickness of the paste. The present invention is provided to control temperature of an entire test specimen in a water bath by measuring the temperature in various temperature ranges, thereby measuring the chemical contraction of a structure built in various climatic environments. The present invention is provided to automatically calculate an amount of the chemical contraction by digitizing an obtained image, thereby measuring the amount of the chemical contraction by constantly controlling a test interval, increasing reproducibility and precision of a result, and providing convenience. The device for measuring chemical contraction comprises: a measuring unit; a camera; and a system.
Patent KR-20220069718-A (KR)
Title: Method for preparing carbon materials with metal exposed on the surface and the carbon materials with metal exposed on the surface prepared thereby
Inventor: KIM SANG JIN
IPC: C01B32/312
Filed: 2020-11-20
Abstract: The present invention relates to a preparation technology of a carbon material, and more specifically, to a preparation method in which a carbon material with metal exposed on a surface in a process of preparing a carbon material without a separate supporting process can be prepared, and the carbon material with metal exposed on a surface prepared by the method.
Patent KR-20220070592-A (KR)
Title: Intelligent smart logistics automation information processing device
Inventor: LEE SANG SEOL
IPC: B25J19/02
Filed: 2020-11-23
Abstract: An intelligent smart logistics automation information processing device is provided. A robot arm control method according to an embodiment of the present invention comprises steps of: measuring an optical flow while moving a camera in a distance direction of an object; checking, based on the measured optical flow, whether the center of an image of the camera coincides with the center of gravity of the object; and moving the camera on a plane perpendicular to the distance direction of the object if it is confirmed that the center of the image of the camera does not coincide with the center of gravity of the object. Thereby, through image generation through a lightweight camera and a lightweight deep learning network, and object-oriented tracking through object recognition and optical flow measurement, stable logistics picking is possible with lower power in a small/multi-product logistics system.
Patent KR-20220072184-A (KR)
Inventor: SONG HO SEUNG
IPC: A63H17/36
Filed: 2020-11-25
Abstract: 본 발명의 자동 자세제어 바이크는, 완구용 바이크로서 자이로스코프 원리를 이용하고 인공지능을 기반으로 한 강화학습 효과를 통하여 스스로 중심을 잡는 자세 제어를 함으로써 넘어지지 않는 것을 특징으로 하는 바이크를 제공하는 데 목적이 있다. 
이에 따라, 본 발명의 실시예에 따른 자동 자세제어 바이크는, 스스로 자세를 유지하여 쓰러지지 않으며 주행할 수 있는 완구용 바이크로써, 핸들이 구비되고 전방 및 후방에 각각 앞바퀴연결부와 뒷바퀴연결부가 구비되며 바이크의 프레임을 형성하는 바디부; 앞바퀴와 뒷바퀴로 구성되어 바디부에 연결되는 바퀴부; 바디부의 중앙에 장착되며 바디부가 기울어질 때 중심을 유지하도록 연산하고 제어하는 자이로부; 앞바퀴연결부의 일측에 구비되며 자이로부에 연결되어 앞바퀴의 진행 방향을 조절하는 조향부; 자이로부 및 조향부와 연결되어 바디부가 쓰러지지 않도록 자이로부 및 조향부를 조정하는 제어부; 및 바퀴부에 구동력을 인가하고 자이로부, 조향부 및 제어부에 전원을 인가하고 구동시키는 구동모터부;를 포함하는 것을 특징으로 하며, 제어부는, 바이크의 기울어짐 각도를 입력값으로 하고, 바이크가 기울어지는 각 상태 별로 필요한 보상값으로 세차운동 각도 및 상태값으로 회전각도를 스스로 산출하며, 입력값 대비 산출된 보상값 및 상태값을 누적하여 최적의 보상값 및 상태값을 인공지능 강화학습을 통해 스스로 산출해내는 인공지능부; 및 바이크의 균형 유지 및 자세 복원을 위해 필요한 보상값 및 상태값을 인공지능부에서 수신하여 자이로부 및 조향부에 전달하여 세차구동 및 조향 조절을 명령하는 세차구동부;를 더 포함하는 것을 특징으로 한다.
Patent KR-20220075691-A (KR)
Title: 연료전지 인클로저
Inventor: LEE JEONG KEUN
IPC: H01M8/2475
Filed: 2020-11-30
Abstract: 본 발명은 연료전지 인클로저에 관한 것으로서, 내부에 연료전지 스택이 장착되도록 하면부 및 제 1 측면부로 형성되는 하부 하우징; 상기 하부 하우징을 덮는 상면부 및 제 2 측면부로 형성되는 상부 하우징; 상기 하부 하우징의 제 1 측면부와 상기 상부 하우징의 상면부의 결합부 사이에 형성되는 제 1 실링부; 및 상기 하부 하우징의 하면부와 상기 상부 하우징의 제 2 측면부의 결합부 사이에 형성되는 제 2 실링부;를 포함하고, 상기 하부 하우징은, 상기 제 1 측면부의 상부에 상기 제 1 실링부가 수용되도록 홈형상으로 형성되는 제 1 실링 수용부; 상기 제 1 실링 수용부의 양단에 상기 제 1 실링 수용부의 폭 보다 큰 폭으로 형성되는 제 1 실링단부 수용부; 상기 하면부의 일측 상부에 상기 제 2 실링부가 수용되도록 홈형상으로 형성되는 제 2 실링 수용부; 및 상기 제 2 실링 수용부의 양단에 상기 제 2 실링 수용부의 폭 보다 큰 폭으로 형성되는 제 2 실링단부 수용부;를 포함할 수 있다.
Patent KR-20220076228-A (KR)
Title: 계단 승강용 무한궤도를 구비한 휠체어
Inventor: LEE GYUCHANG
IPC: A61G5/06
Filed: 2020-11-30
Abstract: 본 발명은 계단 승강용 무한궤도를 구비하여 자유롭게 계단 상승 하강이 가능한 휠체어에 관한 것이다. 본 발명에 따르면, 사용자 스스로 계단을 자유롭게 승하강할 수 있으며, 특히 전방을 바라본 상태에서 사용자 스스로 계단을 승강할 수 있는 이점을 갖는다.
Patent KR-20210128897-A (KR)
Inventor: KIM JAE MIN
IPC: G08B5/00
Filed: 2020-12-01
Abstract: The present invention relates to a window which can identify a breakage of glass mounted on a frame. The provided window comprises a mounting unit located in the upper direction of the frame and having the open lower surface and an identification unit located inside the mounting unit. In addition, when the glass is broken, the identification unit injects a fluid in the downward direction. According to the present invention, whether or not the window is damaged and a location of the damage can be recognized immediately, so that discrimination ability can be increased in emergency situations such as a fire. In addition, since a configuration for fluid injection through the identification unit can be simplified and miniaturized, the high-performance window of the present invention can be easily installed and manufactured. Moreover, since the high-performance window can be installed on a general window frame, the high-performance window has great versatility. In addition, rescuers and objects which hit the injected fluid can be easily identified, so that convenience can be imparted to rescue and crime prevention activities.
Patent KR-20210071838-A (KR)
Title: Surface treatment agent and surface treatment method
Inventor: SATO MAKOTO
IPC: H01L21/02
Filed: 2020-12-01
Abstract: The present invention relates to a surface treatment agent, which is excellent in suppressing pattern collapse, and to a surface treatment method. Provided are a surface treatment agent containing a silylating agent (A) and a solvent (S), wherein the silylating agent (A) includes a compound (A1) represented by a general formula (A-1). In the formula, Ra^1 is a monovalent organic group or a hydrogen atom, and Ra^2 is a monovalent organic group. However, the Si atom is excluded from atoms bonded to nitrogen atom in the formula in Ra^1 and Ra^2. Ra^3 is an aliphatic hydrocarbon group or a hydrogen atom which may be substituted with a fluorine atom. Ra^4 is an aliphatic hydrocarbon group which may be substituted with a fluorine atom.
Patent KR-20220078257-A (KR)
Inventor: KIM JIN CHEOL
IPC: C07F7/24
Filed: 2020-12-03
Abstract: 본 발명은 페로브스카이트 화합물 분말의 제조방법에 관한 것으로, 보다 상세하게는 금속 할라이드, 유기 할라이드, 4차 암모늄염 및 제1 용매를 포함하는 혼합 용액을 제1 열처리하여 페로브스카이트 화합물 용액을 수득하는 단계(S10); 상기 페로브스카이트 화합물 용액을 비용매에 점적하여 페로브스카이트 화합물 결정을 침전시키고, 상기 페로브스카이트 화합물 결정을 분리하는 단계(S20); 및 상기 분리된 페로브스카이트 화합물 결정을 제2 열처리하여 페로브스카이트 화합물 분말을 수득하는 단계(S30)를 포함하는 페로브스카이트 화합물 분말의 제조방법을 제공한다.
Patent KR-20220082500-A (KR)
Inventor: LEE HWA SOO
IPC: B60R19/48
Filed: 2020-12-10
Abstract: 본 발명은 졸음운전 방지 시스템에 관한 것이다. 
종래의 졸음운전 방지 시스템에는 단순히 운전자의 눈만을 감지해 졸지 않더라도 많은 오작동(인상을 찡그리거나, 잠깐 눈을 감아도 졸음으로 판단)을 일으킬 수 있다. 
이에 본 발명은 인공지능을 탑재한 카메라로 확실히 졸린 눈을 파악하고 다른 여러 부가적인 장치(운전자의 심박 수와 체온측정기, 운전 상태를 확인하는 장치, 차량 내의 공기탐지)들을 통해 더 확실하고 오작동 없는 졸음운전 시스템을 만들고자 한다. 
본 발명은 상기한 목적을 달성하기 위해서 차량 핸들에 운전자의 심박 수와 체온을 측정하는 장치(1)를 만들고 핸들의 상부에 운전자의 눈을 감지하는 인공지능 카메라(3)를 부착한다. 
그리고 차량 외부에 차선 감시 카메라와 거리 측정 초음파(9)(7)를 달아 운전 상태가 사고의 위험성을 띄고 있는지를 판단한다. 그리고 차량 내부의 온도와  농도를 확인하고 이 데이터를 컴퓨터 시스템에서 받아 도5의 점검을 통해 현재 운전자의 졸음 정도를 파악하고 차량 내 스피커(2)로 알려준다.
Patent KR-20220085382-A (KR)
Title: 인쇄회로기판 및 이을 포함하는 반도체 소자 실장 구조
Inventor: JUNHEE AN
IPC: H05K1/18
Filed: 2020-12-15
Abstract: 본 발명은 가전제품의 제어부에 적용 가능하며, 예를 들어 인쇄회로기판 및 이을 포함하는 반도체 소자 실장 구조에 관한 것이다. 이러한 본 발명은, 반도체 소자가 장착되는 인쇄회로기판을 포함하는 반도체 소자 실장 구조에 있어서, 절연체 양면에 동박이 위치하는 기판; 적어도 두 개 이상으로 분할되어 구비되는 솔더 패드; 상기 분할된 솔더 패드 사이의 분할영역에 위치하고 상기 기판 양면에 위치하는 동박을 서로 연결하는 적어도 하나 이상의 제1 관통홀; 상기 분할된 솔더 패드 상에 외부 패드가 상기 솔더 패드를 향하도록 위치하는 반도체 소자; 및 상기 솔더 패드와 상기 외부 패드 사이에 위치하는 솔더층을 포함하여 구성될 수 있다.