baber/WOPTO huggingface dataset:
Patent KR-20220022976-A (KR)
Title: refrigerator
Inventor: JUNYEONG KIM
IPC: F25D23/02
Filed: 2020-08-20
Abstract: The present invention relates to a refrigerator in which a shelf assembly is supported by coupling a separate shelf seating member without forming a shelf seating protrusion at an approximate midpoint of the height of a storage space provided by an inner case. Through this, it is possible to prevent the occurrence of cracks on the wall surface of the inner case caused by deformation due to thermal shock during the manufacturing process, or by the load of the shelf assembly or the load of the stored object.
Patent KR-20220026147-A (KR)
Title: Umbrella Dryer
Inventor: OH SUNG CHOON
IPC: F26B5/14
Filed: 2020-08-25
Abstract: The present invention relates to an umbrella dryer (1), comprising: a case unit (3) constituting an outer body; an accommodation unit (5) for accommodating an umbrella (U) put into the case unit (3) from the outside; a transfer unit (7) for moving the umbrella (U) accommodated in the accommodation unit (5) in a received status; and a drying unit (9) for drying the umbrella (U) while a position is moved by the transfer unit (7). Therefore, the umbrella which is movably stored in a case for drying can be maintained in an upright posture while being dried, and a storage box can be rotated while being moved. As a result, a drying performance or efficiency of the umbrella can be further improved.
Patent KR-20220026281-A (KR)
Inventor: CHOI KYEONG HEE
IPC: G06Q30/02
Filed: 2020-08-25
Abstract: The present invention relates to a method and device for providing the reward for an open market platform user through an event. Disclosed are a server for an open market platform service, a method performed by the server, a terminal, and a method performed by the terminal. The method performed by a server includes the steps of: transmitting display information of an object whose price information of a product is not disclosed to the terminal; receiving a request to view price information of the undisclosed product from the terminal; determining whether the account of the user satisfies price reading condition of the product; and generating and transmitting a response message to the terminal based on whether the product price reading condition is satisfied.
Patent KR-20220027576-A (KR)
Title: Display panel and display device including the same
Inventor: MINSUNG KANG
IPC: G09G5/10
Filed: 2020-08-27
Abstract: According to an embodiment, disclosed are a display panel and a display device including the same. The display panel according to an embodiment comprises: a display region which has a plurality of first pixels with a first PPI disposed therein; and a sensing region which has a plurality of second pixels with a second PPI lower than the first PPI disposed therein. A first pixel of the display region and a second pixel of the sensing region are disposed to be adjacent to a boundary between the display region and the sensing region, wherein the second pixel includes red, green and blue sub-pixels, and at least one of the red and green sub-pixels of the second pixel is disposed to be closest to the first pixel.
Patent KR-20220035566-A (KR)
Title: Trifluoromethylated Hydroquinone Derivatives and Method for Preparing the Same
Inventor: CHO EUN JIN
IPC: C07C37/62
Filed: 2020-09-14
Abstract: The present invention relates to a preparation method of a trifluoromethylated hydroquinone derivative which comprises a step of reacting by irradiating light with a wavelength of 380 to 500 nm to a benzoquinone derivative in a solvent under the presence of a trifluoromethylation reagent. In addition, the present invention relates to the trifluoromethylated hydroquinone derivative having a novel structure substituted with alkyl or alkoxy.
Patent KR-20200124632-A (KR)
Inventor: KIM MAN JIN
IPC: H04L29/08
Filed: 2020-09-15
Abstract: The present invention relates to a blockchain-based vaccine. According to the present invention, the blockchain-based vaccine is combined with artificial intelligence to monitor the modulation of data in real time. According to the present invention, the leakage of information can be prevented.
Patent KR-20220040746-A (KR)
Title: Kitchen hood
Inventor: GISEOP KWON
IPC: F24C15/20
Filed: 2020-09-24
Abstract: The present invention is to obtain measurements on various positions with a single sensor. A sensor assembly (700) may be installed on the lower surface of a second housing (200) in a kitchen hood (1). A sensor holder (706) including a sensor (712) may be installed on a cover (702) of the sensor assembly (700). The sensor holder (706) may be rotated by a motor (708), and as the sensor holder (706) is rotated, an area detectable by the one sensor (712) may be relatively widened. An imaginary line in a direction the front of the sensor (712) faces may be inclined at a predetermined angle toward the surface of a stove (5).
Patent KR-20200116441-A (KR)
Inventor: LEE SANGKYU
IPC: F04B1/22
Filed: 2020-09-28
Abstract: An embodiment of the present invention relates to a pump apparatus. According to an embodiment of the present invention, the pump apparatus includes: a main pump receiving power from a driving shaft; a sub gear pump combined with one side of the main pump and connected coaxially with the driving shaft to be operated by the rotation of the driving shaft; and a sub pump unit including a sub pump including a sub shaft spaced apart from the driving shaft; and a power delivery gear detachably combined between the main pump and the sub gear pump and rotating the sub shaft by receiving the rotation of the driving shaft. Therefore, the present invention is capable of enabling the sub pump unit to be detachably combined between the main pump and the sub gear pump.
Patent KR-20220048213-A (KR)
Inventor: KIM MINWOO
IPC: G01R31/385
Filed: 2020-10-12
Abstract: A battery pack, in a battery device, comprises: a plurality of battery modules; and a busbar for connecting two battery modules among the plurality of battery modules. Wiring connects the battery pack and a switch for controlling a current supply of the battery pack. A voltage measurement circuit measures the voltage of the busbar, the voltage of the battery pack and the voltages of the plurality of battery modules, and a processor diagnoses a connection status of the busbar and a connection status of the wiring on the basis of the current of the battery pack, the voltage of the busbar, the voltage of the battery pack and the voltages of the plurality of battery modules.
Patent KR-20220051539-A (KR)
Inventor: SEO YONG HO
IPC: G02F1/1333
Filed: 2020-10-19
Abstract: Provided is a method for manufacturing a polymer dispersed liquid crystal (PDLC) display device to increase the light transmittance of PDLC laminated glass. According to the present invention, the method comprises: a step of preparing a PDLC composition containing liquid crystal molecules, a UV-curable polymer precursor, and inorganic particles; a step of coating the PDLC composition on a lower glass substrate coated with a lower transparent electrode to form a PDLC layer; a step of vacuum-bonding an upper glass substrate coated with an upper transparent electrode on the PDLC layer to form a PDLC cell; and a step of emitting UV rays to the PDLC cell, so that the UV-curable polymer precursor is polymerized to form a polymer matrix, and at the same time, the liquid crystal molecules in the polymer matrix are phase-separated to form liquid crystal droplets in the polymer matrix.
Patent KR-20220054473-A (KR)
Inventor: MOON SE YOUN
IPC: B01D69/12
Filed: 2020-10-22
Abstract: The present invention relates to an oil-water separation filter capable of separating mixture of water and oil to manufacture separation membranes having different wettabilities to separate and recover oil and water continuously and rapidly. According to the present invention, in order to separate introducing object of purification into oil and water, the filter comprises: a first separation membrane exhibiting super-hydrophobicity and super-oleophilicity; and a second separation membrane exhibiting super-hydrophilicity and super-oleophobicity. The filter of the present invention is not a one-way oil-water separation filter that separates only oil or water, but can separate and discharge oil and water at the same time to quickly and continuously separate a large capacity oil and water mixture, thereby having the effect of manufacture mass production in a short time at low cost.
Patent KR-20220054517-A (KR)
Title: ginkgo filter
Inventor: PARK SANG WOO
IPC: A01D46/26
Filed: 2020-10-24
Abstract: The present invention relates to a ginkgo filter net. An objective of the present invention is to resolve the problem of allowing use only at a construction site by receiving ginkgo seeds by a net to resolve the conventional problem of allowing use only at a construction site. The ginkgo filter net is a construction site safety net and comprises: a net provided in a flower cup shape around a wooden pillar to receive ginkgo seeds; a support formed in a line shape to maintain the shape of the net; and a pillar tightening device provided in a circular shape such as a necklace to play the role of firmly tightening the net and the support on the pillar. Therefore, the present invention has the effect of resolving the conventional problem of allowing use only at a construction site by resolving the problem of allowing use only at a construction site by receiving ginkgo seeds by a net.
Patent KR-20220056999-A (KR)
Title: Pulp mould using seaweeds and citurs pomace and manufacturing method of the same
Inventor: CHA WAN YOUNG
IPC: B31B50/59
Filed: 2020-10-29
Abstract: The present invention relates to a pulp mold comprising seaweed by-products and mandarin peels, and to a manufacturing method therefor. The pulp mold comprising seaweed by-products and mandarin peels, and a manufacturing method therefor according to the present invention is configured to comprise seaweed, a biodegradable and eco-friendly material, and to produce a pulp mold by adding and using mandarin peels including limonene, thereby exerting the effects of having natural antibacterial and anti-insects functions.
Patent KR-20220058131-A (KR)
Inventor: JEON MIN SUK
IPC: A47D15/00
Filed: 2020-10-30
Abstract: The present invention aims to protect babies from fluorescent lamps at bedtime. More specifically, the present invention provides a portable shade house comprising: a house body composed of first and second panels forming walls, third and fourth panels forming a roof, and a fifth panel forming a door; and fold lines formed between the panels to allow the panels to be folded into the wall, roof, and door. According to the present invention, the portable shade house is a foldable light shield made of a lightweight plastic panel or paper panel to prevent a baby from being continuously exposed to fluorescent lamps (lights) on the ceiling or sunlight while the baby is sleeping, thereby protecting the eyes of the baby and helping sound sleep.
Patent KR-20220060641-A (KR)
Title: How to manufacture functional clothing that provides personalized biorhythm information
Inventor: CHO SUNG SHIK
IPC: A41D1/00
Filed: 2020-11-05
Abstract: The present invention relates to a method for manufacturing functional clothes providing biorhythm information, which comprises: a body quotient measurement unit measuring a user's body rhythm information through a sensor inside fabric; an intelligence quotient measurement unit providing a stored intelligence test program through a display unit and measuring an intelligence quotient by the user's responses to the test input through an input unit; an emotional quotient measurement unit providing a stored questionnaire through the display unit and measuring an emotional quotient by the user's responses to the test input through the input unit; a biorhythm model unit expressing biorhythm as a sine curve having a predetermined period; and a parameter estimator estimating parameters representing the period and parallel movement of the sine curve through the measured body, emotional, and intelligence quotients. According to the present invention, the functional clothes can check and provide personalized biorhythm information that best matches the current state of health of an individual's body, emotion, and intelligence through parameter estimation of the biorhythm model.
Patent KR-20220060825-A (KR)
Title: Chemical Mechanical Polishing Slurry Composition and Method of Chemical Mechanical Polishing Using the Same
Inventor: YANG DAE HOON
IPC: H01L21/306
Filed: 2020-11-05
Abstract: Disclosed is a slurry composition for polishing molybdenum comprising: an abrasive particle; an oxidizing agent; a corrosion inhibitor; and a chelating agent, wherein the corrosion inhibitor has both a polar part and a non-polar part in a compound structure thereof. The slurry composition for polishing molybdenum can control the etching rate when an oxidizing agent is present, and does not affect the polishing rate of molybdenum while reducing the corrosion of molybdenum due to chemical etching, thereby being able to provide a slurry for removing molybdenum thin film that can achieve a desired removal rate.
Patent KR-20220061494-A (KR)
Inventor: KANG HAN JOONG
IPC: A47J44/00
Filed: 2020-11-06
Abstract: According to one embodiment, provide is a semi-automatic frying device which comprises: a first mixing unit (200) for mixing a frying target with flour for frying; a first shaking unit (300) that shakes the frying object after performing the mixing step by the first mixing unit (200) which is the first mixing step; a water storage unit (400) capable of immersing the frying object after being shaken by the first shaking unit (300) into water; and a second mixing unit (600) for mixing the frying object in which the immersion by the water storage unit (400) has been performed with flour for frying.
Patent KR-20220065588-A (KR)
Inventor: LIM DONG KYUN
IPC: H01L21/8234
Filed: 2020-11-13
Abstract: A semiconductor device according to the technical idea of the present invention includes: a substrate having an active region and a device isolation region; an active gate structure disposed on the active region; a dummy gate structure disposed on the device isolation region; a contact pad having at least one sidewall facing the dummy gate structure; and a spacer surrounding all side surfaces of the active gate structure, the dummy gate structure and the contact pad. When viewed from a plan view, both ends of the active gate structure face one sidewall of the dummy gate structure.
Patent KR-20220066607-A (KR)
Title: Electronic devices and noise filter mounted thereon
Inventor: JAE MAN HAN
IPC: H01F27/33
Filed: 2020-11-16
Abstract: Disclosed are an electronic device and a noise filter mounted thereon. The disclosed noise filter, instead of an EMI core, allows certain sections of a coil to be wound by being adjacent in the same direction in one area of a core. Therefore, the noise filter of the present invention can improve an EMI while reducing production costs.
Patent KR-20210075850-A (KR)
Title: Exhaust gas turbocharger with integration of bearing components
Inventor: DENKEL HARALD
IPC: F01D25/18
Filed: 2020-11-17
Abstract: An object of the present invention is to provide an exhaust gas turbocharger with a reduced installation space, a reduced weight and optimized cooling and lubrication of components. The present invention relates to an exhaust gas turbocharger (1) comprising a compressor wheel (2), a turbine (3), and a shaft (4) rotatably connecting the compressor wheel (2) and the turbine (3) to each other. In the exhaust gas turbocharger, the shaft (4) is mounted by a bearing (5) to absorb an axial force, a one-piece thrust ring (6) is arranged on the shaft (4), the one-piece thrust ring indirectly connects the shaft (4) with the bearing (5) and configured to transmit an axial force acting on the shaft (4) both in a thrust direction (S) and in a counter thrust direction (GS) opposite to the thrust direction.
Patent KR-20220068527-A (KR)
Title: Microneedle patch without antigen and Skin Prick Test reading system comprising the same
Inventor: LEE SANG MIN
IPC: A61M37/00
Filed: 2020-11-19
Abstract: According to the present invention, disclosed is a microneedle patch comprising: a plurality of microneedles for injecting the test reagent into the test subject; and a diagnosis film in which a curve is formed to support each of the microneedle and an injection port for injecting the test reagent is formed, wherein the microneedle injects the test reagent into the test subject by a pressure applied when the test reagent is injected into the diagnosis film through the injection port. Therefore, the present invention is capable of having an effect of reducing a psychological burden.
Patent KR-20220069300-A (KR)
Title: Automatic photo correction using object recognition technology
Inventor: KIM DONG HWAN
IPC: G06V10/10
Filed: 2020-11-20
Abstract: The objective of the present invention is to enable people to more easily use a photo correction function through automatic correction through artificial intelligence. The function aimed at ordinary people who are ignorant of photo correction. Artificial intelligence object detection is executed, when a photo is taken using the function. A value of an object found through object detection is saved as JSON file. In the function, photo correction templates are stored for each object. Photo correction templates are applied according to the objects found. This function makes photo correction easy to use even for the ordinary people.
Patent KR-20220069340-A (KR)
Title: Service providing program recording medium
Inventor: SUNTAE JUNG
IPC: G16H20/10
Filed: 2020-11-20
Abstract: A service providing program recording medium according to an embodiment of the present invention records a program for executing a method in a computer, wherein the method includes the steps of: collecting user information from a user terminal; collecting medical record information from a server of a medical institution; collecting disease occurrence information having a high occurrence probability according to season and weather through an external network; actively generating an inquiry interface for each user based on the external network information, the user information, and the medical record information, and providing the inquiry interface for each user to the user terminal; and providing health care service information including the disease occurrence probability information to the user terminal based on response and feedback information received from the user terminal corresponding to the inquiry interface. Accordingly, specific and accurate disease occurrence probability analysis and various health care services based thereon are smoothly provided.
Patent KR-20220071404-A (KR)
Title: Bracket and exhaust gas after treatment device having the same
Inventor: HYUN RIN
IPC: F01N13/18
Filed: 2020-11-24
Abstract: A bracket according to various embodiments of the present invention is a bracket for installing an electronic component on one side of a high-temperature heat source. The bracket comprises: a coupling unit coupled to one side of an outer circumferential surface of the heat source; a main body unit of a plate shape extended from the coupling unit in a direction away from the heat source; and support units which are installed on both ends in a width direction of the main body unit and support the main body unit with respect to the coupling unit. A mounting unit is formed on one end in a length direction of the main body unit and a penetration hole penetrating in a thickness direction can be formed in an area other than an area where the mounting unit is formed. The bracket prevents thermal damage on the electronic component.
Patent KR-20220071593-A (KR)
Title: Drone communicating unmanned aircraft system traffic management system and operating method thereof
Inventor: HONG TAE CHUL
IPC: B64C39/02
Filed: 2020-11-24
Abstract: Disclosed are a drone traffic management system and an operating method of a drone interworking with a drone operating system. The operating method of a drone according one embodiment of the present invention includes the steps of: receiving and interpreting an unmanned aircraft system traffic management (UTM) message from the drone traffic management system; performing a mission and flight according to an operation related to a command according to an analysis result; constructing a telemetry (TM) message by including an interpreted message in a TM format; and transmitting the TM message to the drone operating system.
Patent KR-20210067910-A (KR)
Title: Injection molding system for the injection molding of amorphous metals
Inventor: BIEN ELENA
IPC: B22D17/32
Filed: 2020-11-25
Abstract: The present invention relates to an injection molding system for injection molding of amorphous metal, an injection molding unit for injection molding of amorphous metal, and an injection molding process for amorphous metal. The injection molding system includes a channel for feeding molten metal and a slider unit including a slider and a pressure system. The slider is located between the channel and at least one injection molding cavity and is movable between a rest position and an injection position. In the rest position, the slider prevents the molten metal from approaching the injection molding cavity, and in the injection position, the slider allows the molten metal to approach the injection molding cavity. The pressure system holds the slider on the rest position and allows the slider to move to the injection position when minimum pressure is exceeded.
Patent KR-20220074196-A (KR)
Inventor: KIM NAM JOONG
IPC: G06Q10/08
Filed: 2020-11-27
Abstract: 본 발명은 물류 창고의 크기에 무관하게 적재된 물품들에 대한 물류 관리를 수행할 수 있는 RFID 리더기를 구비한 드론을 이용한 물류 관리 시스템 및 그의 RFID 태그 시스템에 관한 것이다. 본 발명은 물류 창고에 구비된 적재 프레임에 적재된 물품들에 각각 부착된 RFID 태그; 상기 적재 프레임의 복수 지점에 설치되며, 상기 적재 프레임에 적재된 물품들의 RFID 태그를 리딩할 수 있는 RFID 리더기를 구비한 드론의 비행 경로 정보를 제공하는 비행 안내 RFID 태그들; 및 상기 RFID 리더기를 구비하며, 비행 중 리딩한 상기 비행 안내 RFID 태그의 비행 경로를 따라서 비행하며 상기 적재 프레임에 적재된 물품들의 RFID 태그에 대한 리딩을 수행하는 상기 드론;을 포함하는 RFID 리더기를 구비한 드론을 이용한 물류 관리 시스템을 제공한다.
Patent KR-20220075583-A (KR)
Title: 랜딩 기어를 이용한 드론 충전 시스템
Inventor: KIM JAE O
IPC: B60L53/35
Filed: 2020-11-30
Abstract: 충전 스테이션, 그리고 상기 충전 스테이션에 착륙하여 상기 충전 스테이션으로부터 전원을 공급받는 드론을 포함하고, 상기 충전 스테이션은 양극 전지판, 및 음극 전지판을 포함하고, 상기 드론은 상기 양극 전지판 또는 상기 음극 전지판에 전기적으로 연결되는 제1 랜딩부, 상기 양극 전지판 또는 상기 음극 전지판에 전기적으로 연결되는 제2 랜딩부, 일단은 상기 제1 랜딩부에 전기적으로 연결되고, 타단은 상기 제2 랜딩부에 전기적으로 연결되며, 상기 일단에서 상기 타단의 방향으로 전류를 통과시키는 정류부, 및 상기 정류부와 전기적으로 연결되는 배터리부를 포함하는 드론 충전 시스템이 제공된다.
Patent KR-20220078197-A (KR)
Inventor: SONG KWONHO
IPC: H04M1/02
Filed: 2020-12-03
Abstract: 본 발명의 다양한 실시예들은 정전기를 그라운드에 연결시키는 방전 구조를 포함하는 전자 장치에 관한 것으로, 제1하우징과 제2하우징 사이에 배치되는 힌지 장치, 상기 제1하우징 및 상기 제2하우징에 배치되는 플렉서블 디스플레이, 및 상기 플렉서블 디스플레이의 가장자리의 적어도 일부분을 덮도록 배치되고, 상기 플렉서블 디스플레이와 대향하는 안쪽면에 적어도 하나의 도전성 부재가 부착되는 보호 프레임을 포함하고, 상기 플렉서블 디스플레이는, 전면부, 제1연장부, 제2연장부를 포함하고, 상기 디스플레이 패널로부터 제1방향에 배치된 글라스층, 상기 글라스층으로부터 상기 제1방향에 배치된 폴리머층을 포함하되, 상기 폴리머층은 상기 글라스층과 중첩되게 배치된 제1부분, 및 상기 제1부분의 외곽에 배치되고 상기 보호 프레임 및 상기 제1연장부와 중첩되게 배치된 제2부분을 포함하고, 상기 글라스층과 상기 폴리머층의 상기 제1부분 사이에 배치되는 점착제, 및 상기 폴리머층의 상기 제2부분으로부터 상기 제2방향에 부착되고, 상기 제2부분과 대향하는 상기 제1방향으로만 점착력을 갖는 점착 부재를 포함할 수 있다. 본 발명은 그 밖에 다양한 실시예들을 더 포함할 수 있다.
Patent KR-20220078999-A (KR)
Inventor: KIM JI MIN
IPC: A01M29/34
Filed: 2020-12-04
Abstract: 본 발명은 넓게 분사가 가능한 분사구를 가진 분사기구에 관한 것으로서 분사구에 의하여 넓은 범위로 분사액을 나오게 하여 민첩한 해충을 퇴치할 수 있게 함으로써 분사구의 크기가 작아 민첩한 해충을 퇴치하기 어려운 문제점을 해소하도록 함으로써 기존의 분사구의 크기가 작아 민첩한 해충을 퇴치하기 어려운 문제점을 해소 하도록 한 것이다. 즉 본 발명은, 분사기구에 있어서 손으로 분사기구를 잡을 수 있게 원통형으로 구성한 분사기구 몸체, 버튼을 눌러 해충을 퇴치하는 분사액이 나가도록 할 수 있게 타원형 모양으로 누를 수 있도록 구성한 분사 버튼, 넓은 범위로 분사액을 나오게 하여 민첩한 해충을 퇴치할 수 있게 넓은 사각형으로 구성하여 사각형의 내부에 구멍을 뚫어 많은 양의 분사액이 나오도록 구성한 분사구로 구성한 것이다. 따라서, 본 발명은 분사구에 의하여 넓은 범위로 분사액을 나오게 하여 민첩한 해충을 퇴치할 수 있게 함으로써 분사구의 크기가 작아 민첩한 해충을 퇴치하기 어려운 문제점을 해소하도록 함으로써 기존의 분사구의 크기가 작아 민첩한 해충을 퇴치하기 어려운 문제점을 해소하도록 한 효과를 갖는 것이다.