baber/WOPTO huggingface dataset:
Patent KR-20210041959-A (KR)
Title: Jack base of scaffolding for architecture
Inventor: GIM GWANG BAE
IPC: E04G1/18
Filed: 2019-10-08
Abstract: The present invention relates to a jack base for scaffolding for construction. More particularly, the present invention relates to a jack base for scaffolding for construction, which is screwed to a screw shaft erected on an upper part of a support plate fixed to the ground and raised and lowered, forms a fixed insertion part on an upper part of an elevating part having a handling part on the outer periphery so as to easily and quickly attach and detach the jack base to a lower part of a vertical pipe, and enables easy and quick assemble of the jack base in the lower part of a number of vertical pipes used for construction, thereby dramatically shortening the dismantling time.
Patent KR-20210046955-A (KR)
Inventor: KIM KYUNG RAK
IPC: B08B3/04
Filed: 2019-10-21
Abstract: The present invention relates to an ice maker for shaved ice with a snowflake shape, which can easily and conveniently prepare shaved ice with a snowflake shape having various flavors while easily washing a cooling drum. The ice maker for shaved ice with a snowflake shape of the present invention comprises: an ice-making raw material container (120) for containing a liquid raw material obtained by mixing milk, syrup and water; a water storage tank (140) for containing the liquid raw material supplied from the ice-making raw material container (120); a cooling drum (130) for freezing the liquid raw material attached to a surface while being rotated at a slow speed in a state that a certain part is submerged in the liquid raw material contained in the water storage tank (140); a blade (150) for shaving an ice film formed by attachment and freezing on an outer surface of the cooling drum (130) into a thin thickness to prepare shaved ice with a snowflake shape; a case (110) operably installed, on an outer front surface, with a switch (180) for operating a cooling device (400) including a compressor for supplying a refrigerant to the inside while rotating the cooling drum (130) to freeze the liquid raw material attached to on the surface by the blade (150); a washing water on/off switch (190) operably installed in a position close to the switch (180) installed on the outer front surface of the case (110); a washing water supply valve (300) for opening and closing in accordance with an operation state of the washing water on/off switch (190); and a nozzle (170) having washing water sprayed and blocked in accordance with an opening/closing state of the washing water supply valve (300). Accordingly, the cooling drum can be washed.
Patent KR-20210053496-A (KR)
Title: Touch type water valve system with static electricity prevention function
Inventor: JUNG MAN JU
IPC: F16K31/02
Filed: 2019-11-03
Abstract: The present invention relates to a contact-type water on-off valve system with a static electricity entry prevention function, wherein a water on-off valve is turned on/off when in contact with a user. The contact-type water on-off valve system comprises: a water on-off valve which includes a conductor portion operating as a touch sensor and is connected to a water pipe to discharge tap water; a motor-operated valve positioned between the water on-off valve and the water pipe; and a control unit including a control board which controls the motor-operated valve in accordance with contact of a body with the conductor portion of the water on-off valve. A first metal pole plate is formed on the lower surface of the control board having a circuit mounted on the upper surface thereof and having a plate shape made of a nonconductor. A primary connection line connects the conductor portion of the water on-off valve and the first metal pole plate by a wire. A second metal pole plate is formed on the upper surface of the control board at a position corresponding to that of the first metal pole plate. The control board further includes a capacitance change detection circuit connected to the second metal pole plate in circuitry to detect a capacitance change of the second metal pole plate by body contact with the first metal pole plate. A wire connected between a touch sensor and a control circuit is physically separated by using the upper and lower surfaces of the circuit board of the control circuit to fundamentally prevent static electricity from entering the control circuit in a touch process, thereby preventing the control circuit from being broken by static electricity.
Patent KR-20210057388-A (KR)
Title: Healthcare information processing system of based ambient assisted living
Inventor: LEE TAE HYUN
IPC: G16H10/20
Filed: 2019-11-12
Abstract: The present invention relates to an AAL-based healthcare information processing system which shares feedback results for various AAL-based services in real time with a user or requests a real-time response to the feedback of the service, and processes user healthcare information with a machine learning algorithm to accurately predict a user's health state. The system transmits user biometric information, acquired using a plurality of healthcare devices which acquire biometric information with healthcare standards or own protocols, to a remote healthcare service server using an AAL gateway. The system receives, from the healthcare service server, and accumulates healthcare information for each user, analyzes the accumulated data with the machine learning algorithm to predict the user's health state, and processes medical communication by real time interworking with AAL-based healthcare service terminals or medical institutions in accordance with the predicted user's health state. The present invention can support two-way communication in real time for a healthcare service.
Patent KR-20200059156-A (KR)
Title: Rotary machine
Inventor: KIM HOE JONG
IPC: F16H53/02
Filed: 2019-11-15
Abstract: A rotary machine includes: a camshaft; and a plurality of link shafts connected to the camshaft. Each link shaft has: a pair of first symmetrical link members capable of coming in contact with the camshaft; a pair of second symmetrical link members which are pivotally connected to the first link members; and a pair of third symmetrical link members which are pivotally connected to the second link members. Each link shaft is caused by cam contact between the camshaft and the link shaft when the link shaft rotates with respect to the camshaft, thereby being gradually and continuously changed between a shortest link state and a longest link state.
Patent KR-20200059178-A (KR)
Title: Pharmaceutical composition for preventing or treating cancer comprising streptonigrin and anticancer agent
Inventor: KIM SOO YOUL
IPC: A61K31/436
Filed: 2019-11-20
Abstract: The present invention relates to a pharmaceutical composition or an adjuvant anti-cancer agent for preventing or treating cancer containing both streptonigrin and one or more anti-cancer agents selected from a group consisting of cisplatin, gemcitabine, and paclitaxel. Therefore, the composition containing both streptonigrin and other anti-cancer agents has an excellent effect of inhibiting cancer cell growth, especially an effect of inhibiting the growth of ovarian cancer cells, thereby being effective as a composition for preventing or treating cancer.
Patent KR-20210063892-A (KR)
Title: Information input/output apparatus
Inventor: JOO SANG HYUN
IPC: G06F3/01
Filed: 2019-11-25
Abstract: Disclosed is an information input/output device for body contact which is interlocked with a user terminal. According to one embodiment of the present invention, the information input/output device for the body contact includes: a vibrating panel comprising a plurality of vibrating elements in contact with a user body; a control unit which vibrates the vibration elements corresponding to the pattern of a mark among the plurality of vibration elements based on the information of the mark received from a user terminal; and an input unit which generates information input through at least one of the plurality of vibrating elements or a separate button distinguished from the vibrating panel based on user manipulation. Accordingly, the present invention supports a user to recognize a pattern of the mark as it is.
Patent KR-20210066558-A (KR)
Title: Pedal apparatus for protection automobile driver
Inventor: KIM EUN SIK
IPC: B60K23/02
Filed: 2019-11-28
Abstract: The present invention relates to a pedal device for protecting a driver, which forcibly rotates a pedal arm (30) toward a front side by a pedal stopper (50) coupled to a pedal member (10) and the pedal member (10) of which an outer shape is bent and deformed when collision and impact accidents occur. Therefore, a leg injury of a driver by the pedal arm (30) can be maximally prevented, in advance.
Patent KR-20210067095-A (KR)
Title: Exercise equipment to strengthen gluteal muscles
Inventor: KIM CHANG SUNG
IPC: A63B21/00
Filed: 2019-11-29
Abstract: The present invention relates to an exercise apparatus for strengthening glutei to intensively strengthen gluteus maximus. According to the present invention, the exercise apparatus comprises: a base plate (100) placed on the ground; a pair of footrests (200) allowing one end to be hinged to both sides of the base plate (100) to form a 11-shape, hinged to rotate only in an outward direction away from each other, and having a blocking wall (210) formed at a predetermined height along the outside adjacent to the outside of the foot; a pair of roller parts (300) hinged to the lower side of the other end of the pair of footrest parts (200) to come in rolling contact with the ground; a pair of support posts (400) erected on the upper side of the other end of the pair of footrests (200), respectively; and a belt member (500) elastically deformed and wound on both sides of the pair of support posts (400).
Patent KR-20210071513-A (KR)
Title: Kimchi Packaging Container with Flowability and Formability
Inventor: CHOI SU WON
IPC: B65D33/01
Filed: 2019-12-06
Abstract: The present invention relates to a kimchi packaging container with flexibility and formability that can be easily stored and transported by maintaining a bottom shape of a receiving part. The kimchi packaging container includes the receiving part formed of a flexible material in a pouch shape, a connection part maintaining the top of the receiving part opened, a lid part blocking the top of the connection part while pressing kimchi contained in the receiving part with a pressing plate on the lower surface, and a support part blocking the bottom of the receiving part from opening and taking a shape to maintain a uniform shape of the bottom of the receiving part.
Patent KR-20210073881-A (KR)
Title: Prestressing force monitoring system of prestressins strand using smart anchoring plate based on distributed optical fiber sensor, and method for the same
Inventor: PARK YOUNG HWAN
IPC: G01D5/26
Filed: 2019-12-11
Abstract: A system and a method for monitoring tension of a prestressed strand using a distributed optical fiber sensor-based smart fixing plate are provided. By forming a groove on the outer peripheral surface of the smart fixing plate installed between a prestressed concrete (PSC) member and a fixing head and easily attaching the optical fiber sensor having a gentle curvature, it is possible to ensure the consistency of the strain measurement direction of PS strands. In addition, by using the fact that an optical signal (Brillouin frequency or FBG wavelength) change measured through distributed optical fiber sensing based on Brillouin scattering or fiber Bragg grating (FBG) has a linear relationship with the strain according to tension, the tension of PS strands is estimated, thereby monitoring and managing the tension during the life cycle of a PSC structure. The present invention includes an optical fiber sensor and a linear relational expression derivation unit.
Patent KR-20210073895-A (KR)
Title: System for predicting risk of worker reflecting field conditions and previous accident cases and method thereof
Inventor: HAN SEUNGWOO
IPC: G06Q10/06
Filed: 2019-12-11
Abstract: The present invention relates to a system for predicting a worker's risk using field conditions and previous accident cases, and a method thereof. According to the present invention, the method for predicting a risk using the system for predicting a worker's risk includes: a step of collecting and quantifying work environment data, personal condition data, and accident type data with respect to each previous accident case; a step of receiving the input of field work environment data and personal condition data from a worker subject to risk prediction; a step of calculating similarity to each previous accident case using the work environment data and the stored work environment data; a step of selecting the previous accident case with the highest similarity and calculating a field conditions risk using a weight with respect to the accident type corresponding to the selected previous accident case; a step of calculating a personal condition risk using the personal condition data; and a step of deriving a final risk by calculating the field conditions risk and the personal condition risk. According to the present invention, it is possible to intuitively check the worker's risk and deal in advance with a potential disaster using the standardized final risk.
Patent KR-20210074878-A (KR)
Title: Apparatus for supplying component
Inventor: PARK JAE HYUN
IPC: B65G47/82
Filed: 2019-12-12
Abstract: The present invention is to provide a component supply device capable of stably supplying the components. According to an aspect of the present invention, provided is a component supply device comprising: a hopper part to which components are supplied; a rotation supply part installed to be rotatable with respect to the hopper part; a stage plate part installed so that the components dropped from the rotation supply part are located and movable; a stage driving part for moving the stage plate part; a dump plate part for moving the components located on the stage plate part; a dump driving part for moving the dump plate part; a dump box part in which the components moved from the stage plate part are located; and a control part controlling the stage driving part and the dump driving part.
Patent KR-20200000390-A (KR)
Title: Method for producing resin film
Inventor: NAKATANI AKIHIKO
IPC: C08J5/18
Filed: 2019-12-13
Abstract: The present invention relates to a production method of a resin film, which adds improvement in a drying process of the resin film, in order to prevent small scratches of the resin film. In the drying process after peeling the resin film obtained by applying a resin varnish on a support body from the support body, the tension applied per the unit width of the resin film is 82 N/m or less.
Patent KR-20210077812-A (KR)
Title: Electric Vehicle Power Supply Using Lithium Iron Phosphate Batteries
Inventor: O THE GON
IPC: B60L53/24
Filed: 2019-12-17
Abstract: The present invention relates to a power supply device for an electric vehicle using a lithium iron phosphate battery, which allows a vehicle to move to an area where a main battery can be charged when the main battery is discharged. The power supply device of the present invention comprises: a power charger (30); a main battery (10) charged by the power charger (30); a lithium iron phosphate auxiliary battery (20); an auxiliary battery operation switch unit (60); a voltage level detection unit (50) for outputting a control signal; a peripheral device control unit (70) for driving a warning sound speaker (81); and a power control (40).
Patent KR-20210078606-A (KR)
Title: High strength steel sheet having excellent workability and method for manufacturing the same
Inventor: LEE JAE HOON
IPC: C22C38/42
Filed: 2019-12-18
Abstract: The present invention relates to a steel sheet used for a vehicle component, which has excellent balance between strength and ductility, balance between strength and hole expandability, and excellent bending processabilty, and a manufacturing method thereof.
Patent KR-20200015437-A (KR)
Inventor: SON YOUNG SOO
IPC: E01C7/18
Filed: 2019-12-27
Abstract: The present invention relates to a pothole processing method using a paving apparatus for a pothole which can be towed or loaded onto a vehicle. According to the present invention, the pothole processing method using a paving apparatus for a pothole cleans a pothole sensed on a road, three-dimensionally analyzes video data and image data obtained by photographing the pothole by a camera arranged on the paving apparatus for a pothole to check the scale of the pothole, cuts the road in a cuboid shape to include the pothole based on the checked scale of the pothole, cleans the cut portion, determines an injection amount of asphalt concrete corresponding to the volume of the portion cut in a cuboid shape, compares an asphalt concrete storage amount previously stored in the paving apparatus for a pothole and the determined asphalt concrete storage amount to inject asphalt concrete into the cut portion when the asphalt concrete storage amount is larger than the asphalt concrete injection amount, outputs an asphalt concrete shortage message by a screen output means arranged on the paving apparatus for a pothole or transmits the asphalt concrete shortage message to a wireless terminal of an operator who operates the paving apparatus for a pothole when the asphalt concrete injection amount is larger than the asphalt concrete storage amount, and rolls to compact the portion into which the asphalt concrete injected to flatten the portion by a roller.
Patent KR-20210086745-A (KR)
Title: Display device
Inventor: KIM TAE CHANG
IPC: G06F1/16
Filed: 2019-12-30
Abstract: The display device of the present invention includes: a display module defined by a first non-folding area, a second non-folding area, and a folding area; a bending area disposed below the display module and overlapping the folding area; a first support member defined by a first non-bending area overlapping the first non-folding area and a second non-bending area overlapping the second non-folding area; a second support member for supporting the bending area and supporting at least a portion of the first non-bending area and at least a portion of the second non-bending area; a first support plate disposed under the second support member and overlapping at least a portion of the bending area and the first non-bending area; and a second support plate disposed under the second support member, overlapping at least a portion of the bending area and the second non-bending area, and spaced apart from the first support plate. Thus, according to the present invention, product reliability is improved.
Patent KR-20210085620-A (KR)
Title: Manufacturing device of high refractive glass beads for road marking
Inventor: CHO CHUNG UI
IPC: C03B19/10
Filed: 2019-12-31
Abstract: The present invention relate to a manufacturing device for high refractive index glass beads for road signs. In order to make it possible to control the cooling rate of glass beads in a bead cooling bath by independently controlling the internal temperature of the bead cooling bath. The device comprises: a heating tank (40) for receiving a heat source from a burner (41) provided in a lower part and heating a raw glass bead raw material put into the bottom to make it spherical and at the same time raise the molded bead; a bead cooling tank (50) disposed on the heating tank (40) to cool the beads molded from the heating tank (40); and at least one damper (51) perforated in a sidewall of the bead cooling bath (50) so that outside air flows into the bead cooling bath (50).
Patent KR-20210086181-A (KR)
Title: System for testing electronic components
Inventor: LEE SANG WON
IPC: H01L21/673
Filed: 2019-12-31
Abstract: The present invention relates to an inline system for testing an electronic component. According to the present invention, provided is the inline system for testing the electronic component, wherein a DC test is performed before and after a burn-in test, respectively, or the electronic components are preheated before the DC test performed before the burn-in test. According to the present invention, since several test processes are organically connected and performed time-series, an automated logistics flow of the electronic components is possible, and since a separate burn-in board or test tray is not required, logistics is improved and production cost is reduced.
Patent KR-20190060755-A (KR)
Title: 고전압 부트스트랩 샘플링 회로
Inventor: MEACHAM DAN
IPC: G11C27/02
Filed: 2017-10-11
Abstract: 부트스트랩형 샘플링 스위치가 그의 높은 선형성으로 인해 더 낮은 공급 전압에서 사용될 수 있는데, 여기서 샘플링된 전압은 공급 전압보다 실질적으로 더 높을 수 있다.  2.7 볼트 이하의 DC 공급원이 이러한 샘플링 스위치와 함께 사용되어 훨씬 더 높은 전압을 샘플링할 수 있다.  복수의 이러한 고전압 전달 게이트 스위치들이 함께 직접 접속되어, 이에 의해, 채널-채널 미스매칭의 일차 소스(능동 버퍼/전압 감소 회로)를 제거할 수 있고, 이전에 가능하지 않았던 새로운 오류 보상 방법들을 가능하게 한다.  샘플링 스위치 회로는 측정되고 있는 것으로부터 DC 전류를 소비하지 않는다.  작은 스위칭된 커패시터 전압 충전이 있을 수 있고, 일부 전압 누설이 있을 수 있지만, 측정되고 있는 전압 입력으로부터 어떤 DC 전류도 인출되지 않는다.
Patent KR-20190034587-A (KR)
Title: 내화재에 적용되는 내화성 코팅 및 고강도, 밀도 제어된 콜드퓨전 콘크리트 시멘트질 스프레이
Inventor: ZUBROD RODNEY
IPC: C04B18/14
Filed: 2017-07-31
Abstract: 경화시 저수축 및 양호한 결합 강도로 소망의 목표 밀도를 만족시키도록 설계된, 밀도 제어된 지오폴리머 콘크리트 스프레이 적용된 내화재가 개시되어 있다. 상기 제형은 산업 부산물, 및 다른 시멘트와 관련된 온실 가스 및 이산화탄소와 관련된 환경적 영향 없이 내화성을 부여하기 위해 건축 구조물을 처리하는데 유용하다. 중요한 것은, 상기 조성물은 노출 기간과 목재 및 콘크리트 등의 덜 내구성 기재에 보다 두꺼운 두께로 더 낮은 온도 동안에, 기저 구조에 999℉(537℃) 이상의 온도를 경험하지 않고 2,000℉(1093℃)로 1, 2, 3 및 4시간 노출시키는 동안에 온도를 소산시키는 희생적이고 경량의 입자 시스템을 포함한다.
Patent KR-20190034274-A (KR)
Title: 기판 처리 장치 및 기판 처리 방법
Inventor: HARUMOTO MASAHIKO
IPC: G03F7/30
Filed: 2017-04-03
Abstract: 온도 조절부(C1)는, 현상 노즐(21)에 공급되는 현상액의 온도를 조정한다. 온도 조절부(C2, C3)는, 린스 노즐(31) 및 백 린스 노즐(35)에 공급되는 린스액의 온도를 각각 조정한다. 온도 조절부(C4)는, 처리 노즐(41)에 공급되는 처리액의 온도를 조정한다. 온도 조절부(C2, C3, C4)는, 린스액 및 처리액의 온도를 일정한 범위 내로 조정한다. 레지스트막(F1)의 현상 처리 후에 기판(W)의 온도가 일정 범위 내로 조정되면서 레지스트 패턴(FP1)을 덮도록 기판의 일면에 레지스트막보다 높은 에칭 내성을 갖는 반전막(F2)이 형성된다.
Patent KR-20190046859-A (KR)
Title: 얕은 트렌치 격리(sti) 공극 유도 전기 단락들이 없는 여러 채널 구조들의 전계 효과 트랜지스터(fet)들을 이용하는 반도체 디바이스들
Inventor: XU JEFFREY JUNHAO
IPC: H01L29/78
Filed: 2017-09-14
Abstract: 얕은 트렌치 격리(STI) 공극 유도 전기 단락들이 없는 여러 채널 구조들의 전계 효과 트랜지스터(FET)들을 이용하는 반도체 디바이스들이 개시된다.  일 양상에서, 기판을 포함하는 반도체 디바이스가 제공된다.  반도체 디바이스는 기판 위에 배치된 채널 구조들을 포함하며, 채널 구조들은 FET에 대응한다.  STI 트렌치는 각각의 대응하는 쌍의 채널 구조들 사이에 형성된다.  각각의 STI 트렌치는 더 낮은 품질의 산화물로 채워진 바닥 영역, 및 더 높은 품질의 산화물로 채워진 최상부 영역을 포함한다.  더 낮은 품질의 산화물은 반도체 디바이스의 특정 제작 단계들 동안 바닥 영역에 공극을 형성하기 쉽다.  그러나 더 높은 품질의 산화물은 공극을 형성하기 쉽지 않다.  따라서 더 높은 품질의 산화물은 게이트가 다른 능동 소자들에 전기적으로 결합할 수 있는 공극들을 포함하지 않으며, 따라서 반도체 디바이스에서 STI 공극 유도 전기 단락들을 막는다.
Patent KR-20190047068-A (KR)
Title: 스위치 모드 전원장치의 전력 부품을 위한 타이머 기반 열 보호
Inventor: ZARKHIN MIKHAIL
IPC: H02H3/08
Filed: 2017-09-22
Abstract: 스위치 모드 전원장치의 외부 구성 요소가 과전도되는 최대 시간은 디바이스가 턴온되기 전에 동작하는 실제 주위 온도에 의해 결정된다. 그러므로, 그 동작 시간은 온도가 낮을 때 연장되고 온도가 높을 때 감소된다.
Patent KR-20190094155-A (KR)
Title: 강성 단층 용기
Inventor: STANCIK CHERYL MARIE
IPC: C08K9/06
Filed: 2017-12-13
Abstract: TiO 2  입자, 흑색 및 황색으로부터 선택되는 적어도 하나의 착색 안료, 및 중합체를 포함하는 새로운 광 차단 강성 단층 패키지(rigid monolayer package).  광 차단 강성 단층 패키지는 LPF 값이 약 20 이상일 수 있다.
Patent KR-20190104026-A (KR)
Title: 비디오를 위한 개선된 제약 스킴 설계
Inventor: WANG YEKUI
IPC: H04N21/236
Filed: 2018-01-05
Abstract: 비디오 데이터를 프로세싱하고 하나 이상의 미디어 포맷 파일들을 프로세싱하기 위한 기법들 및 시스템들이 제공된다.     예를 들어, 비디오 데이터가 획득되어, 비디오 데이터 및 비디오 데이터와 연관된 제약된 스킴 정보 박스를 포함하는 미디어 포맷 파일을 생성하도록 프로세싱된다.     제약된 스킴 정보 박스는 비디오 데이터를 프로세싱하기 위해 요구되는 복수의 제약된 스킴 타입들을 식별하는 복수의 스킴 타입 박스들을 포함한다.     다른 예에서, 비디오 데이터 및 비디오 데이터와 연관된 제약된 스킴 정보 박스를 포함하는 미디어 포맷 파일이 획득된다.     미디어 포맷 파일이 파싱되고, 비디오 데이터는 복수의 스킴 타입 박스들에 의해 식별되는 복수의 제약된 스킴 타입들에 따라 프로세싱될 수 있다.
Patent KR-20190092497-A (KR)
Title: 전력 증폭기
Inventor: HARUNA TAKAO
IPC: H03F1/56
Filed: 2017-01-12
Abstract: 트랜지스터(1)에, 서로 특성 임피던스가 상이한 복수의 전송 선로(3b, 3c)가 접속되어 있다.  복수의 전송 선로(3b, 3c)에 각각 복수의 오픈 스터브(4a, 4b)가 접속되어 있다.  각 오픈 스터브(4a, 4b)의 길이는 각 전송 선로(3b, 3c)의 길이보다 짧다.