baber/WOPTO huggingface dataset:
Patent KR-20220154880-A (KR)
Title: Service method for culture and tourism products platform using SNS
Inventor: SHIN SUNG CHEOL
IPC: G06Q50/10
Filed: 2021-05-14
Abstract: The present invention relates to a social network service-based cultural tourism industry specialized content platform service system and method. Based on social network services, users design, list, and share cultural tourism products, including travel, on their own. Cultural tourism-related service companies are allowed to handle or sell cultural tourism products designed by their members through reverse auctions. Creation, storage and sharing services of knowledge related to cultural tourism, services for creating and sharing tourism destination contents or lodging contents, food or specialty contents related to cultural tourism, international conferences, festivals, event contents, search contents, and the like can be shared with personal contacts on social networks.
Patent KR-20220160840-A (KR)
Inventor: PARK JOOSUNG
IPC: H04J11/00
Filed: 2021-05-28
Abstract: According to various embodiments of the present invention, an electronic device supporting a multi-numerology system comprises a transmitting and receiving unit and a control unit. The control unit arranges a pilot signal in a cyclic prefix (CP) region of a signal transmitted by an external electronic device or arranges it in a portion of an orthogonal frequency division modulation (OFDM) cycle of the signal transmitted by the external electronic device to transmit it. The electronic device and the external electronic device share at least a portion of a frequency band and use different OFDM.
Patent KR-20220160967-A (KR)
Inventor: PARK EUN HA
IPC: H05K1/03
Filed: 2021-05-28
Abstract: The present invention provides a multilayer circuit board made of different materials, comprising: an adhesive portion; a ceramic substrate portion coupled to one surface of the adhesive portion; and a printed circuit board portion coupled to the other surface of the adhesive portion and including a material different from that of the ceramic substrate portion, wherein the adhesive portion includes an adhesive layer including an adhesive material, an adhesive portion aperture penetrating the adhesive layer, and a conductive paste inserted into the adhesive portion aperture. A method of manufacturing a multilayer circuit board made of different materials according to one embodiment of the present invention comprises the steps of: providing the ceramic substrate portion; providing the printed circuit board portion; making the adhesive portion capable of connecting the ceramic substrate portion and the printed circuit board portion; and collectively bonding the printed circuit board portion, the adhesive portion, and the ceramic substrate portion, wherein the step of making the adhesive portion includes the steps of: bonding protective layers to one surface and the other surface of the adhesive layer; forming the adhesive portion aperture penetrating the adhesive layer and the protective layers; filling the adhesive portion aperture with the conductive paste; and removing the protective layers. According to the present invention, it is possible to shorten the manufacturing period of a multilayer circuit board by connecting boards of different materials through a separately prepared adhesive portion.
Patent KR-20220161958-A (KR)
Title: Lamp for vehicle and manufacturing method thereof
Inventor: AH SANG MIN
IPC: F21Y115/10
Filed: 2021-05-31
Abstract: The present invention relates to a vehicle lamp and a manufacturing method thereof. The vehicle lamp includes: a substrate part; a light source part including a plurality of light sources mounted on the substrate part; an encapsulant layer provided to cover the substrate part to encapsulate the light source part; a coating part provided to apply a surface including a surface facing the front surface of the encapsulant layer when the direction in which light is emitted from the light source part is referred to as the front; and a lens part disposed in front of the coating part and transmitting light emitted from the light source part to the front. The encapsulant layer is in close contact with the light source part.
Patent KR-20220161990-A (KR)
Title: Method and apparatus for quantifying a size of a tissue of interest of a sick animal using an X-ray image thereof
Inventor: CHOI IN
IPC: A61B6/00
Filed: 2021-05-31
Abstract: Disclosed is a method for quantifying a size of an interest tissue of a ring axis through a device including a storing unit, an image processing unit, and a display unit by using an X-ray image of the ring axis. The disclosed method comprises: a step of storing the X-ray image in the storing unit; a step of displaying the X-ray image on the display unit; a step of calculating a reference value for a length of a reference tissue of the ring axis shown on the X-ray image (i), calculating a length value in at least one specific direction of the interest tissue of the ring axis shown on the X-ray image (ii), and quantifying the size of the interest tissue as a ratio between the length value and the reference value (iii); and a step of displaying the quantified size of the interest tissue on the display unit.
Patent KR-20210070258-A (KR)
Title: Fan for Noise and Vibration Reduction and Air Conditioner with the Same
Inventor: KANG SUNGHEE
IPC: F24F1/0029
Filed: 2021-06-04
Abstract: The present invention relates to an air conditioner performing indoor cooling and heating by flowing air through a fan installed therein. The air conditioner of the present invention realizes the fan for noise and vibration reduction. The fan is an axial fan, and includes a hub portion (10) and a plurality of blades (20) formed at intervals along an outer circumferential surface of the hub portion (10). The plurality of blades (20) are connected, from an outer end (22a) of a radially outermost edge of one of the blades (20a) to an inner end (22b) of the radially outermost edge of the other blade (20b) closest to the outer end (22a), across a rod-shaped connecting member (30) with a circular cross-section. The plurality of blades (20) are connected, from the inner end (22b) of the radially outermost edge of one of the blades (20a) to the outer end (22a) of the radially outermost edge of the other blade (20c) closest to the outer end (22b), across the rod-shaped connecting member (30) with a circular cross-section.
Patent KR-20220164917-A (KR)
Title: Cable built-in charger
Inventor: NOH JUN SU
IPC: H02J7/00
Filed: 2021-06-07
Abstract: The present invention relates to a charger containing a cable, wherein a cable is arranged easily using a reel type cable receiver to be carried conveniently, and the problem of a cable being twisted when a charger is kept is solved, thereby easily solving the existing problem that a cable is easily twisted when a charger is kept. The present invention provides a charger comprising: a charger body formed in the shape of a rounded cube including a current converter to convert high-voltage alternating current power for general supply into direct current of 5 V standards and to be able to receive a cable; a power plug for supplying high-voltage alternating current power to the current converter of the charger and having the connection structure of a plug and the body configured in the shape of a hinge to be able to be folded when not in use; a direct current cable configured with a micro-USB 5 pin type connector so that converted current can be transmitted to devices, etc., needing to be charged; and a reel type cable receiver configured using a reel type rotating body using an elastic body so that a direct current cable can be arranged and kept. Therefore, the present invention allows a cable to be arranged easily using a reel type cable receiver to be carried conveniently, and solves the problem of a cable being twisted when a charger is kept, thereby easily solving the existing problem that a cable is easily twisted when a charger is kept.
Patent KR-20220166966-A (KR)
Title: Rail type vacuum cleaner for controlled horticulture
Inventor: KIM SEONG HO
IPC: A01G9/14
Filed: 2021-06-11
Abstract: According to one aspect of the present invention, a rail-type vacuum cleaner for a horticulture facility comprises a main body (120) in which a traveling device unit (121) is installed, a cleaning device unit (130), and a collection box unit (150). The cleaning device unit (130) includes a brush (131), a motor (133), a suction nozzle (132), a suction fan (134), and a discharge pipe (135). According to the present invention, uneven abrasion of the brush is eliminated by the vertical elevation of the brush, so that the brush can be used for a longer period of time, and a uniform cleaning state can be maintained at all times until the service life of the brush is terminated.
Patent KR-20210080310-A (KR)
Title: Moving robot and contorlling method thereof
Inventor: KO KYOUNGSUK
IPC: B25J19/02
Filed: 2021-06-21
Abstract: The present invention discloses a moving robot, a control method thereof, and a terminal. A moving robot according to the present invention comprises: a driving unit that moves a body; a communication unit that communicates with a location information transmitter that is installed in plurality in an area and transmits a signal; and a control unit that calculates positioning-related information from at least one of a first signal transmitted between the location information transmitter and a second signal transmitted between the body and the location information transmitter, detects an entry of an moving object into the area in response to the amount of change in the calculated positioning-related information deviating from a reference range, and performs an action corresponding to the detection.
Patent KR-20220005987-A (KR)
Title: Surface cleaning apparatus
Inventor: DEJONGE MITCHELL J
IPC: A47L11/32
Filed: 2021-06-24
Abstract: Disclosed is a surface cleaning apparatus comprising: a housing that includes an upright assembly and a base assembly movably mounted to the upright assembly, wherein the upright assembly forms a stalk; a fluid container provided on the housing; a fluid distributor provided in the base assembly so as to allow a fluid to be in communication with the fluid container; a working air path formed through the housing; a recovery container provided on the housing and defining a portion of the working air path; a suction source provided on the housing and defining a portion of the working air path; and a suction nozzle provided on the base assembly.
Patent KR-20230007577-A (KR)
Title: A Rebar anchoring device of screw fastening type
Inventor: KI EUN KWAN
IPC: E04C5/16
Filed: 2021-07-05
Abstract: A rebar fixing device of a screw fastening type according to the present invention includes: a body part; and a fixing part. In the body part, a receiving space accommodates rebar, and a first spiral groove is formed on the inner circumferential surface of the receiving space to screw with a spiral protrusion of the rebar. The fixing part is integrally formed with the body part to have a larger external size than the body part, and a fastening space communicating with the receiving space is formed to be fastened with the spiral protrusion of the rebar passing through the receiving space in a screw fastening type to restrain the rebar. Inside the fixing part, second spiral grooves are formed to have the same pitch as the first spiral groove and the spiral protrusion. According to the rebar fixing device of a screw fastening type, a fixing operation can be completed only by a process of receiving rebar by a screw fastening type.
Patent KR-20230011537-A (KR)
Title: Method for manufacturing powder containing fermented product of aloe hericium erinacium mycelium and functional food composition comprising the powder manufactured accordingly
Inventor: KIM DONG MYONG
IPC: A23L29/212
Filed: 2021-07-13
Abstract: The present invention relates to a manufacturing method of powder containing a fermented product of an aloe hericium erinaceum mycelium and a functional food composition including the powder manufactured accordingly which show antibacterial activity against food poisoning bacteria and helicobacter pylori bacteria by hericenone, a useful component produced by metabolism of a polysaccharide of aloe vera mucus and a mycelium of a hericium erinaceum.
Patent KR-20230011168-A (KR)
Title: Backlight unit and display device
Inventor: PARK MYUNG JOON
IPC: G02F1/13357
Filed: 2021-07-13
Abstract: Embodiments of the present invention relate to a backlight unit and a display device and may provide a backlight unit on which an optical plate is located, wherein the optical plate includes an intaglio pattern on which a color conversion material is disposed on a light source. Since the color conversion material is disposed on the intaglio pattern, changes in the color conversion material due to external factors are prevented. By reducing the amount of the color conversion material, the backlight unit for providing an image quality level above a certain level and having increased reliability can be easily realized.
Patent KR-20230013295-A (KR)
Inventor: HWANG HYUN MI
IPC: G06Q20/32
Filed: 2021-07-19
Abstract: The present invention relates to a representative card payment method by using a terminal and a system thereof, which, when a card is used, may perform integrated control so that a single representative card is registered in a plurality of terminals before rankings are set for each terminal, such that the used amount and the utilization history may be stored according to the rankings thereof. To this end, the present invention comprises: a terminal which registers a card as a representative card, recognizes the letters of an image inputted by a built-in camera for the registration of the card to store the card number, the validity inspection code and the card company, and, in case the card information is stored in the near field communication (NFC), stores the card information in the built-in NFC to process a payment; a card management server which, when the card stored in the terminal performs payment, generates payment determination information or terminal card information corresponding to the correspondent personal information when a payment determination is necessary according to the setting set upon the registration in the terminal; a card payment device which, when a payment request is inputted from the terminal, generates payment information and performs payment depending on whether the payment has been performed; and a credit card company server which, when the payment request is inputted from the card payment device, receives payment information according to the payment request, and receives the payment determination information or the terminal card information from the card management server to determine whether the payment has been made from the payment information, the payment determination information or the terminal card information. Therefore, the utilization history by means of a single card may be easily checked.
Patent KR-20230015767-A (KR)
Inventor: YOON JONG HU
IPC: G01R31/392
Filed: 2021-07-23
Abstract: Disclosed are a fuse disconnection detection method of a high voltage battery pack and a battery management system using the same. The fuse disconnection detection method includes the steps of: alternately connecting insulation resistance measurement circuits to first and second high voltage output terminals of the high voltage battery pack, and then measuring the insulation resistance of the first and second high voltage output terminals using voltages applied from the first and second high voltage output terminals; and analyzing the insulation resistance measurement value to diagnose whether a fuse is disconnected in the high voltage battery pack.
Patent KR-20220013928-A (KR)
Inventor: CHO WON WOO
IPC: G01N27/327
Filed: 2021-07-26
Abstract: The present invention relates to a method and system for detecting a target material, which greatly simplify the configuration of a sensor and the manufacture of a device by measuring and quantifying the electrical signal change of a residual detection material not bound to a target material rather than directly quantifying the target material in quantifying the target material. In addition, the problem of interference caused by protein adsorption to an analysis tool and a sensor can be minimized and a signal amplification process using a separate enzyme reaction is not required, thereby providing a simple and accurate analysis system.
Patent KR-20230016774-A (KR)
Title: Display device
Inventor: KIM HYUN HYANG
IPC: G02B1/10
Filed: 2021-07-26
Abstract: A display device is provided. The display device includes light emitting elements arranged in pixels; a color conversion layer disposed on the light emitting elements; an optical layer disposed on the color conversion layer; and an organic layer disposed on the optical layer. At least one of the optical layer and the organic layer includes recessed patterns formed between the pixels. Therefore, it is possible to improve reliability by minimizing a warpage phenomenon.
Patent KR-20230018914-A (KR)
Title: Detecting device, detecting system for vehicle and method for operating therof
Inventor: KWON HYUK KYUNG
IPC: G01S13/87
Filed: 2021-07-30
Abstract: An operating method of a detection device according to an embodiment includes the steps of: driving an antenna unit in a first operation mode; obtaining a first received signal in the first operating mode; driving the antenna unit in a second operation mode different from the first operation mode; obtaining a second received signal in the second operation mode; obtaining a synthesized signal obtained by synthesizing the first received signal and the second received signal; and obtaining object detection information using the obtained synthesized signal.
Patent KR-20230021227-A (KR)
Title: Method for manufacturing Parenteral formulation using Cnidii Rhizoma
Inventor: KANG JAE SEON
IPC: A61K47/18
Filed: 2021-08-05
Abstract: The present invention provides a method for preparing a parenteral formulation using Cnidii Rhizoma, wherein ethanol is added again to a Cnidii Rhizoma concentrate extracted with ethanol to increase the content of an active ingredient, and a sterilized alkaline solution is prepared separately and then mixed to prevent a precipitate from occurring and enhance stability. According to the present invention, a parenteral formulation that contains a maximum amount of the active ingredient of Cnidii Rhizoma and reduces pain upon administration by controlling strong alkalinity can be prepared. According to the present invention, Cnidii Rhizoma can be prepared by performing a purification and sterilization process to be safely administered parenterally without side effects caused by impurities or precipitates. In particular, according to the present invention, ethanol is added to the Cnidii Rhizoma concentrate to prepare a Cnidii Rhizoma solution, thereby increasing the content of the active ingredient, and a process is controlled to cause a reaction with an alkali solution, a preservative, a solubilizer, and the like to minimize the occurrence of precipitates, thereby allowing the parenteral formulation with enhanced safety to be prepared.
Patent KR-20220032480-A (KR)
Inventor: KYON BYONG DOK
IPC: A61M37/00
Filed: 2021-08-18
Abstract: The present invention relates to a tattoo device in which pigment for a tattoo is injected into a correct scalp layer by automatically controlling the depth to which a pigment injection needle enters the skin, instead of a conventional method in which when the speed of vertical movement of a needle is increased, the force becomes stronger, a more controlled and precise point can be dotted by individually controlling the speed of vertical movement and force (torque) of the needle, and the spreading of the pigment can be prevented by controlling the intensity of the color by control of the amount of the injected pigment by controlling the number of penetrations of the needle per point. The tattoo device comprises: a tattoo device main body including a setting unit for setting a needle withdrawal distance, a needle withdrawal speed, and the amount of injected pigment, and a tattoo control unit for individually controlling the needle withdrawal speed and a needle pushing force according to a needle withdrawal distance, the withdrawal speed, and the amount of injected pigment, set by the setting unit, so as to accurately inject the pigment for a tattoo into a target skin layer; and a handpiece which is coupled to the tattoo device main body, and includes a needle driving unit for controlling the driving of the needle mounted on a needle unit by using a solenoid under the control of the tattoo control unit.
Patent KR-20230026877-A (KR)
Title: 컴퓨팅 시스템 및 그 동작 방법
Inventor: IN JONG JANG
IPC: G06F12/06
Filed: 2021-08-18
Abstract: 본 기술은 전자 장치에 관한 것으로, 본 기술에 따른 컴퓨팅 시스템은 호스트 및 저장 장치를 포함할 수 있다. 호스트는 호스트 메모리 및 유저 인터페이스를 포함할 수 있다. 저장 장치는 호스트에게 디바이스 설정 문의 정보를 포함하는 제1 요청을 제공하고, 호스트로부터 수신한 디바이스 설정 문의 정보에 대한 제1 응답을 기초로 디바이스 구성을 설정할 수 있다. 호스트는 제1 요청에 응답하여 유저 인터페이스를 통해 유저로부터 획득한 제1 응답을 저장 장치에 제공할 수 있다. 디바이스 설정 문의 정보는, 호스트 메모리 중 맵 버퍼의 할당에 관한 정보, 저장 장치의 버퍼 영역 중 쓰기 버퍼의 할당에 관한 정보 및 저장 장치의 파워 레벨에 관한 정보 중 적어도 하나를 포함할 수 있다.
Patent KR-20230029454-A (KR)
Inventor: HONG SUNG CHUN
IPC: G06F1/16
Filed: 2021-08-24
Abstract: 본 발명은 제1 본체와 제2 본체를 접은상태에서 플렉서블 디스플레이패널의 폴딩부에 소정의 곡률반경이 형성되게 하면서도 제1 본체와 제2 본체의 외측과 내측의 형상이 평행을 이룰 수 있게 함으로써 외형이 심플하고 제1 본체와 제2 본체 사이에 틈새가 없어 이물질 유입에 의한 플렉서블 디스플레이패널의 오염을 방지할 수 있는 힌지장치를 제공한다. 
본 발명의 힌지장치는, 연동되어 상대운동하는 제1 본체와 제2 본체의 일끝단 사이에 위치하는 하우징; 상기 제1 본체와 제2 본체에 각각 고정되고, 상기 하우징에 각각 회전지지되어 제1 본체와 제2 본체가 동일 수평선상에 놓이는 '펼침위치'와, 제1 본체와 제2 본체가 서로 마주하여 접하는 '접힘위치' 사이에서 소정각도 회전운동하는 제1 및 제2 힌지날개; 상기 제1 힌지날개와 제2 힌지날개에 각각 설치되고, 상기 제1 힌지날개와 제2 힌지날개의 회전운동시 가압에 의해 연동하여, 상기 '펼침위치'에서 제1 본체 및 제2 본체의 수평선상과 일치하는 수평위치와 상기 '접힘위치'에서 제1 힌지날개와 제2 힌지날개 사이에 폴딩공간이 형성되도록 제1 본체와 제2 본체의 수평선상으로부터 각각 경사지게 배치되는 경사위치 사이에서 이동하는 제1 경사판 및 제2 경사판을 포함하여 이루어진다.
Patent KR-20230031081-A (KR)
Inventor: KIM DO HOI
IPC: B62D27/02
Filed: 2021-08-26
Abstract: 본 발명에 따르면상단에 상부체결부가 마련되고, 하단에 하부체결부가 마련된 필러멤버; 차량의 길이방향으로 연장된 루프멤버에 마련되며, 필러멤버의 결합시 상부체결부와 끼움결합되는 루프측 결합부; 및 차량의 길이방향으로 연장된 사이드실멤버에 마련되며, 필러멤버의 결합시 하부체결부와 끼움결합되는 사이드실측 결합부;를 포함하는 차량의 차체가 소개된다.
Patent KR-20230033157-A (KR)
Inventor: LEE JAE EUN
IPC: A47J47/14
Filed: 2021-08-30
Abstract: 본 발명은 상품을 원격으로 구매하고 자율주행 차량을 판매점으로 이동시켜 배달 시간을 단축시켜 구매 편의성을 극대화하면서 수납부에 의해 오 배송 사고 등을 막도록 보안을 강화하는 자율주행 차량을 이용한 배달 시스템을 제공한다.  
이에 본 발명의 일 측면에 따른 자율주행 차량을 이용한 배달 시스템은 상품을 주문하는 사용자단말 및 상품의 주문 시 수령코드를 생성 및 송신하는 제어서버 및 상품의 판매점으로 운행하고 수령코드가 수신된 경우에 오픈되는 수납부에 상품을 수령하는 자율주행 차량을 포함한다.
Patent KR-20230036738-A (KR)
Title: 질식사고 예방시스템
Inventor: SONG IN KWAN
IPC: G08B6/00
Filed: 2021-09-08
Abstract: 본 발명은 밀폐된 작업공간에서 작업하는 작업자의 근무환경을 작업공간 내에서 뿐만 아니라, 작업공간 외부에서도 지속적으로 모니터링함으로써 산소농도의 결핍 또는 황화수소, 프로판, 부탄 등의 가연성 또는 독성 가스로부터 작업자의 안전을 향상시킬 수 있도록 하며, 작업공간별 가스농도의 측정, 저장 및 관리를 통해 사고예방 및 사고원인 파악이 용이할 수 있는 질식사고 예방시스템에 관한 것이다. 
본 발명의 질식사고 예방시스템은, 밀폐된 작업공간에 누설되는 가스를 측정하기 위한 가스농도 측정수단; 상기 가스농도 측정수단으로부터 측정된 가스농도, 측정시각 및 해당 작업공간의 위치를 저장하는 제1저장수단; 가스농도, 측정시각 및 작업공간의 위치정보 데이터를 중계기에 전송하는 제1통신수단; 상기 가스농도 측정수단을 통해 측정된 가스농도가 정상범위를 벗어나는 경우, 알람, 진동 또는 경보등 구동을 통해 작업자에게 위험을 알리는 제1경보수단; 및 측정되는 가스농도를 디스플레이하는 제1표시수단;으로 이루어지는 가스농도측정기와, 가스농도, 가스농도 측정시각 및 작업공간 위치정보 데이터를 상기 가스농도측정기로부터 수신하며, 상기 데이터를 관리장치로 전송하는 제2통신수단; 상기 가스농도, 측정시각을 디스플레이하는 제2표시수단; 및 상기 가스농도측정기로부터 수신된 가스농도, 측정시각 및 작업공간 위치정보 데이터를 수집 저장하는 제2저장수단;으로 이루어지는 중계기, 및 가스농도, 측정시각 및 작업공간 위치정보 데이터를 상기 중계기로부터 수신하는 제3통신수단; 작업공간별 가스농도, 측정시각 및 위치정보 데이터를 통합 저장, 관리 및 디스플레이하는 웹기반의 모니터링수단; 작업공간별 가스농도가 정상범위를 벗어나는 경우, 알람, 경보등 구동을 통해 위험상황이 발생된 해당 작업공간의 위치 및 위험상황을 관리자에 통지하는 제3경보수단;으로 이루어지는 관리장치로 이루어지는 것을 특징으로 한다.