baber/WOPTO huggingface dataset:
Patent KR-20220039043-A (KR)
Title: Luminous tire system
Inventor: EOM JAE HO
IPC: B60C13/00
Filed: 2020-09-21
Abstract: The present invention relates to a light emitting tire system. More specifically, the light emitting tire system of the present invention comprises a tire in which a light emitting unit which emits a light when a current is supplied from a power source is located on the outer surface. An objective of the present invention is to provide a system capable of checking a real-time condition of tires as well as welcome and good-bye lighting technology.
Patent KR-20220043566-A (KR)
Title: Solar energy converting materials and Solar cell comprising the same
Inventor: SHIN HYO JOO
IPC: H01L31/0328
Filed: 2020-09-29
Abstract: The present invention relates to a solar spectral converter with improved efficiency and a solar cell including the same. According to one embodiment of the present invention, the present invention provides a solar spectral converter that includes: an aluminum hydroxide precursor; and an aromatic ring compound or a derivative including the same.
Patent KR-20220046907-A (KR)
Inventor: KIM HYUN JOON
IPC: A23L5/00
Filed: 2020-10-08
Abstract: The present invention relates to a composition for preventing, alleviating, or treating cognitive disorder by climacterium containing a Fabaton soybean leaf extract as an effective component. According to the present invention, with respect to a climacterium animal model group administered with an Fabaton soybean leaf extract, which is an effective component of the composition of the present invention, a spontaneous turnover rate is increased in a Y-maze behavioral analysis and movements to find a platform is reduced in a water maze behavioral analysis, and a retention time in a quadrant where the platform was located is increased. Thus, it is proved that the Fabaton soybean leaf extract has effects of increasing learning ability and memory cognitive function. Accordingly, the Fabaton soybean leaf extract can be used as a health functional food and medicine effective for cognitive impairment caused by climacterium.
Patent KR-20220050557-A (KR)
Inventor: CHA JUNG HWAN
IPC: H04W88/10
Filed: 2020-10-16
Abstract: An operating method of a wired/wireless interlocking device comprises the following steps of: obtaining a virtual subscriber identifier based on a device identifier of a non-5G device; generating a virtualized container that operates as a virtual 5G device; establishing a session connecting the virtualized container and a 5G core network by performing a session establishment procedure with the 5G core network by using the virtual subscriber identifier; and transmitting traffic of the non-5G device to the 5G core network through the session.
Patent KR-20220055113-A (KR)
Inventor: BYEON JOO KYU
IPC: B01D39/20
Filed: 2020-10-26
Abstract: The present invention relates to an air cleaner having improved filter performance and reduced repair costs through a chemical filter improvement structure. According to one aspect of the present invention, the air cleaner for a hydrogen vehicle comprises: an air cleaner housing having an outside air inlet formed on one side thereof and a dust collection filter coupler formed on an upper portion thereof and communicating with the outside air inlet; a dust collection filter coupled to the dust collection filter coupler of the air cleaner housing and formed in a structure of a plurality of wrinkles; an air cleaner outside cover coupled to the outside of an upper portion of the air cleaner housing, and provided with an engine direction outlet; an element base including a semispherical gas collection filter coupled to the air cleaner outside cover, wherein the front surface of the semispherical gas collection filter has an air inlet opened forward and backward and formed in a cylindrical shape, and the rear surface of the semispherical gas collection filter has a filter coupling surface; a filter medium provided with nonwoven fabric bent to have one side formed in a semispherical shape and attached to the filter coupling surface to be coupled; lower urethane made of urethane to be coupled to the lower side of the filter medium and the element base to be foamed; and upper urethane made of urethane to be coupled to the upper side of the filter medium and the element base to be foamed.
Patent KR-20220055276-A (KR)
Title: Edge Computing System for Rugged Environment
Inventor: LEE JOONG YEON
IPC: G06F1/18
Filed: 2020-10-26
Abstract: The present invention relates to an edge computing system for a rugged environment. According to an embodiment of the present invention, an edge computing system for a rugged environment includes: an edge computing device which expands and reconfigures computing resources and storage in a socket-type form inside a main body according to a service status of data or a request of a consumer; a rugged case which contains the edge computing device therein and protects the edge computing device from the external environment; and a shock absorber which fixes the edge computing device to the rugged case and mitigates the shock transmitted from the rugged case to the edge computing device. Therefore, the edge computing system can be easily used even in the rugged environment such as an industrial site.
Patent KR-20220055815-A (KR)
Inventor: KIM DEOK IN
IPC: H02K5/22
Filed: 2020-10-27
Abstract: Provided is an FET apparatus for regulating a blower motor. The FET apparatus comprises: a heat sink including a sink body, a plurality of radiation fins installed on an upper part of the sink body, a pair of coupling walls disposed to be spaced apart from each other left and right on an upper part of the sink body to form an accommodation space, and a pair of projection units formed on the pair of coupling walls respectively; a housing including a base and a pair of locking sheets which are installed on an upper part of the base left and right, which cover the pair of coupling walls left and right, and in which an insertion groove in which the pair of projection units are inserted is formed respectively; and a substrate, terminal, FET, and fuse accommodated in the accommodation space.
Patent KR-20220056351-A (KR)
Inventor: JEONG HO SEONG
IPC: B62B5/04
Filed: 2020-10-28
Abstract: The present invention relates to a lightweight handcart and, more specifically, to a lightweight handcart (10) made of a material capable of reducing weight. The lightweight handcart (10) comprises: a bottom frame part (11) having a loading space formed on the bottom thereof; a wheel frame (12) provided on the outside of both left and right ends of the bottom frame part (11) and having a wheel (20) installed thereon; a pair of side railing frames (13) provided on an upper side of the left and right ends of the bottom frame part (11); a handle frame (14) extending forward from the side handrail frame (13); and a front railing frame (15) provided on an upper side of a front end of the bottom frame part (11). One or two or more selected from the group consisting of the bottom frame part (11), the wheel frame (12), the side railing frame (13), the handle frame (14) and the front railing frame (15) are made of aluminum.
Patent KR-20200125919-A (KR)
Inventor: SHIN SUNG JAE
IPC: A61K31/165
Filed: 2020-10-29
Abstract: The present invention relates to a pharmaceutical composition that includes colchicine as an active ingredient and can effectively prevent, alleviate or treat tuberculosis by killing mycobacterium tuberculosis.
Patent KR-20220057215-A (KR)
Inventor: HYEON KYU LIM
IPC: F25C1/24
Filed: 2020-10-29
Abstract: Disclosed is a refrigerator. The refrigerator according to the present invention comprises: a storage chamber; a water supply unit provided to receive water from an external water supply source and transfer the water; an ice making housing mounted in the storage chamber; a first tray disposed inside the ice making housing and including ice making cells provided for forming a part of ice from the water supplied by the water supply unit; a second tray engaged with the first tray and including ice making cells provided for forming the remaining part of the ice, wherein the second tray moves horizontally with respect to the first tray; a first sealing unit formed along the edge of the ice making cells of the first tray; and a second sealing unit formed along the edge of the ice making cells of the second tray, wherein the second sealing unit is provided to overlap the first tray so as to prevent leakage. The present invention can increase an ice storage space.
Patent KR-20220057739-A (KR)
Inventor: CHOI WOONG JAE
IPC: H04N21/472
Filed: 2020-10-30
Abstract: The present invention relates to an online multi-scoring system. The online multi-scoring system includes: a user management part for managing a user using the online multi-scoring system; a display part displaying a score or image requested by the user; a reservation management part managing a reservation time and a control right requested by the user; a court management part for matching a court of a game reserved by the user with reservation information to provide the matched information to the display part; a scoring part filtering the score requested by the user to deliver the score to the display part; a team management part managing a team including the user and a game participant to manage a user pool for controlling the display part; a record management part managing a personal record and a team record for participants of the game to provide the records to the display part; a control part controlling the scoring system in general; and a game broadcasting part for providing highlight images about moments when the game is tight. Therefore, the present invention is capable of securing various functions of a scoreboard.
Patent KR-20220060012-A (KR)
Title: System for fixating pressure vessel and control method thereof
Inventor: WOO MYEONG NAM
IPC: F17C13/02
Filed: 2020-11-02
Abstract: An embodiment of the present invention relates to a pressure container fixing system for fixing a pressure container to a target object. The pressure container fixing system includes: a frame part fixed to a target object; a first clamp supported by the frame part and provided to surround a part of the outer circumference surface of the pressure container; a second clamp supported by the frame part and provided to surround another part of the outer circumference surface of the pressure container; a first coupling member rotatably provided on the first clamp; a second coupling member connected with the second clamp and coupled with the first coupling member to be linearly movable in a longitudinal direction of the first coupling member in response to the rotation of the first coupling member; a driving part providing a driving force to rotate the first coupling member; and a control part selectively controlling the operation of the driving part. Therefore, the present invention can acquire advantageous effects of stably absorbing displacement due to the expansion and contraction of the pressure container, thereby improving safety and reliability.
Patent KR-20220059721-A (KR)
Title: Smart system for delivery service of unmanned
Inventor: PARK EUN JEONG
IPC: A47G29/30
Filed: 2020-11-03
Abstract: The present invention relates to a smart unmanned delivery system. The smart unmanned delivery system includes: a delivery box storing a parcel, and controlled to be opened or closed with an insertion encryption code and a withdrawal encryption code; and a server connected with the delivery box for communication, delivering the insertion encryption code to a terminal possessed by a deliverer when the deliverer inserts the parcel into the delivery box, and delivering the withdrawal encryption code to a terminal possessed by a customer when the customer withdraws the parcel stored in the delivery box. In accordance with the present invention, since the deliverer can open the delivery box by only scanning an encryption code on the delivery box, the smart unmanned delivery system can have an effect of considerably improving parcel delivery efficiency using an unmanned delivery box.
Patent KR-20220060158-A (KR)
Inventor: LEE YONG JAE
IPC: F28F9/26
Filed: 2020-11-04
Abstract: The present invention relates to a coupling structure for connecting a receiver dryer of a receiver dryer-integrated type vehicle condenser, which stores a liquid refrigerant in an air conditioning system for cooling of the inside of a vehicle, and is provided to perform dehumidification and remove debris. In particular, the present invention relates to a coupling structure for a receiver dryer of a vehicle condenser, which is installed to provide a refrigerant circulation passage, and to couple a receiver dryer which is installed in parallel while maintaining the interval from one header pipe among the header pipes of a vehicle condenser, which is formed after a plurality of tubes are arranged at a uniform interval, wherein corrugated heat dissipation fins are interposed therebetween for the heat exchange of the refrigerant in a horizontal direction between a pair of header pipes. To this end, the present invention comprises: male flanges which are provided in an outward direction by means of a burring process at the main wall of the header pipes; and female spacers provided in an outward direction at the main wall of the receiver dryer to accommodate the insertion of the male flanges of the header pipes, and maintaining the interval between the header pipes and the receiver dryer. Therefore, the male flanges of the header pipes may be inserted into the receiver dryer by means of the female spacers, before the end portion of the male flanges may be solidly and stably pressed against the inner wall of the receiver dryer by means of a caulking process. Consequently, the number of components may be reduced, so as to reduce fabrication costs and improve outward appearance, and to provide a stable coupling, thereby improving productivity.
Patent KR-20220064656-A (KR)
Title: AI-type sterilizer spraying system using air fog
Inventor: KWON YANG SOO
IPC: A61L2/22
Filed: 2020-11-12
Abstract: The present invention relates to an artificial intelligence disinfectant spray system using air fog to prevent the spread of viruses, which prevents the spread of viruses in indoor space by selecting the type of disinfectant according to the body temperature of visitors and controlling the intensity and particle size before spraying. In addition, artificial intelligence is used to detect the identity and uniqueness of visitors to increase the processing speed of biometrics, and the collected data is stored, shared and transmitted to each hospital or center to enable quick initial action when an abnormality is discovered. In addition, the artificial intelligence disinfectant spray system allows users to check the details of the data through a smartphone and receive a hospital diagnosis remotely.
Patent KR-20210076842-A (KR)
Inventor: SHIN DAL WOO
IPC: H01M4/74
Filed: 2020-11-12
Abstract: A current collector for a secondary battery of the present invention is a current collector (30) including: a metal foil (5) having a plurality of first through-holes (5a); a metal oxide film (15) formed on an upper or lower surface of the metal foil (5); and a conductive layer (25) formed on an upper or lower surface of the metal oxide film (15), wherein the metal foil (5) is configured such that a conductive connecting member (10) is filled in the first through-holes (5a), the metal oxide film (15) is configured such that second through-holes (15a) are formed at sites corresponding to the first through-holes (5a) on the upper or lower surface of the metal foil (5), respectively, and the conductive layer 25 is configured such that third through-holes (25a) are formed at positions corresponding to the second through-holes (15a) on the upper or lower surface of the metal oxide film (15), respectively.
Patent KR-20220065928-A (KR)
Title: Humidifier for vehicle
Inventor: KIM TAI WON
IPC: B60H3/02
Filed: 2020-11-13
Abstract: The present invention relates to a humidifier for a vehicle which includes: a cartridge disposed inside a case, having a first gas flowing therein, and elongated in the flow direction of the first gas; an inner sealer having an inner end in close contact with the cartridge and an outer end in close contact with the case; an outer sealer disposed spaced apart from the inner sealer and having an inner end in close contact with the cartridge and an outer end in close contact with the case; and an adhesive member disposed in a space formed between the inner sealer and the outer sealer, so that a gap between the cartridge and the case is completely sealed and at the same time vibration is prevented.
Patent KR-20220070794-A (KR)
Title: Copolyester Resin Dyable with a Cationic Dye for Nonwoven Fabrics
Inventor: JOO YU JUNG
IPC: C08G63/86
Filed: 2020-11-23
Abstract: The present invention relates to a co-polymerized polyester resin for a nonwoven fabric which is biodegradable and dyeable with a basic dye. The copolymerized polyester resin according to an embodiment of the present invention is biodegradable and dyeable with a basic dye and can be used for manufacturing a nonwoven fabric. The nonwoven fabric prepared from the copolymerized polyester resin according to the embodiment of the present invention is biodegradable and can be dyed with a basic dye. Therefore, the nonwoven fabric can be used as a fabric for a mask and can contribute to reducing environmental pollution by being biodegraded when landfilled after use.
Patent KR-20220071454-A (KR)
Title: Method and System for Estimation of Assembly Man-hour using Geometric and Production Information of Shipbuilding Block Models
Inventor: NAM JONG HO
IPC: G06Q10/06
Filed: 2020-11-24
Abstract: The present invention relates to a method and a system for calculating an assembly man-hour using geometric and production information of a shipbuilding block. The method includes the following steps of: receiving a 3D block CAD file, a joint file including welding information, and a node tree file in which a hierarchical structure of blocks is defined; extracting geometric information from the 3D block CAD file, extracting the welding information from the joint file, and creating a block hierarchical structure from the node tree file; selecting shipyard specifications and assembly order in accordance with shipyard environment; performing assembly simulation in accordance with the selected shipyard specifications and assembly order based on the geometric information, welding information, and block hierarchical structure; and calculating standard working hours based on the performed simulation.
Patent KR-20220020743-A (KR)
Inventor: HYUN JEROME KARTHAM
IPC: H01Q17/00
Filed: 2020-11-27
Abstract: The present invention relates to a metamaterial capable of absorbing electromagnetic waves in a specific frequency region of incident electromagnetic waves. Introduction of a cross layer of an inverse structure increases the moving length of charges to greatly lower a resonant frequency region. Therefore, since electromagnetic waves of a longer wavelength can be controlled with a unit body of the same size, this is effective for miniaturization and ultra-thinning of an antenna. As a result, with a thickness corresponding to about 1/4339 of the resonant wavelength of a perfect metamaterial absorber, absorption possibility in a frequency domain of a GHz region was provided through simulation and measurement. Since the thickness of a metal pattern layer and cross layer of the inverse structure of the perfect metamaterial absorber can be adjusted, light can be controlled with a thickness corresponding to about 1/8504 of the resonant wavelength of the perfect metamaterial absorber when only the thickness of a dielectric layer is considered. In addition, it was proved through calculation and measurement that resonance occurs in the same frequency region regardless of the angle of the electromagnetic wave incident on the perfect metamaterial absorber, so that it was confirmed that the perfect metamaterial absorber was independent of the incident angle and this is effective for practical commercialization. Through this, the ultra-thin, flexible, easy-to-mount, and angle-independent perfect metamaterial absorber can be applied and used in various electromagnetic wave absorbers.
Patent KR-20220078284-A (KR)
Title: 에어로졸 생성 장치
Inventor: LEE WON KYEONG
IPC: A24F40/50
Filed: 2020-12-03
Abstract: 에어로졸 생성 장치로서, 에어로졸 생성 물질 저장조, 에어로졸 생성 물질을 무화시키는 무화기, 외기가 무화기를 향하는 방향으로 흐르는 유입통로, 통로벽을 따라 형성되어, 외기와 무화된 에어로졸이 에어로졸 생성 장치의 외부를 향하는 방향으로 흐르는 배출통로 및 에어로졸을 에어로졸 생성 장치 외부로 유도하는 적어도 하나의 코안다 표면을 포함하고, 코안다 표면은 통로벽의 적어도 일 영역에서 배출통로를 향하는 방향으로 돌출된 제 1 코안다 표면을 포함하여, 에어로졸의 배출 속도를 향상시킴으로써 기류통로에서 에어로졸이 액화되는 현상을 최소화 할 수 있다.
Patent KR-20220081581-A (KR)
Title: 혈관용 마이크로 코일
Inventor: YOO HYOUNG SUK
IPC: A61B5/00
Filed: 2020-12-09
Abstract: 본 실시예에 의한 혈관 내 삽입되는 마이크로 코일은: 유전체 물질(dielectric material); 유전체 물질을 사이에 두고 배치된 그라운드 플레인(ground plane)와 패치 플레인(patch plane)을 포함하고, 패치 플레인은, 제1 암(first arm)과 제2 암(second arm) 및 제1 암과 제2 암이 연결된 연결부를 포함하며, 그라운드 플레인은 그라운드 슬롯(ground slot)을 포함하고, 제1 암과 제2 암은 중심부를 기준으로 대칭 구조를 가진다.
Patent KR-20220082143-A (KR)
Title: 노면온도표시를 위한 감온변색 도료 조성물 및 이를 이용한 노면온도표시선의 시공방법
Inventor: LEE JAEWON
IPC: C08K9/10
Filed: 2020-12-09
Abstract: 본 발명은 아크릴 변성 우레탄 수분산 수지, 아크릴 변성 불소 수지, 표면이 아크릴 수지로 캡슐화된 잠열저장물질, 중공형 알루미늄실리케이트 구조체, 히드라진, 이소포론 디아민, 수용성 용제 및 물을 포함하는 주제와; 이소시아네이트 수지, 시온안료, 아크릴레이트 모노머 및 물을 포함하는 경화제를 포함하는 노면온도표시를 위한 감온변색 도료 조성물 및 이를 이용한 노면온도표시선의 시공방법에 관한 것이다. 
이로써, 본 발명은 노면의 결빙 상태를 정확하게 표출함으로써, 별도의 외부전원 없이 도로 또는 교량구간의 노면의 결빙가능성을 얼룩없이 선명하고 깔끔하게 도로이용자에게 알려줄 수 있고, 이로부터 도로운전자가 도로 또는 교량구간의 노면의 결빙 가능성을 정확하게 파악함으로써, 사고 위험을 방지할 수 있을 뿐만 아니라, 내열성 및 내구성이 뛰어난 노면온도표시를 위한 감온변색 도료 조성물 및 이를 이용한 노면온도표시선의 시공방법을 제공할 수 있는 효과가 있다.
Patent KR-20220083049-A (KR)
Title: 대마 꽃 추출물을 유효성분으로 함유하는 혈전증의 예방 또는 치료용 약학적 조성물 및 건강 기능 식품
Inventor: SOHN HO YONG
IPC: A61P7/02
Filed: 2020-12-11
Abstract: 본 발명은 대마 꽃(Flower of  Cannabis sativa  L.) 추출물을 유효성분으로 함유하는 혈전증(thrombosis)의 예방 또는 치료용 약학적 조성물 및 건강 기능 식품에 관한 것으로서, 보다 구체적으로는, 대마의 미성숙 꽃차례 추출물을 유효성분으로 함유하는 혈액 응고 저해를 통한 혈전증의 예방 또는 치료/개선용 약학적 조성물 및 건강 기능 식품에 관한 것이다. 본 발명의 혈전증의 예방 또는 치료/개선용 약학적 조성물 및 건강 기능 식품의 유효성분으로서의 대마 꽃(Flower of Cannabis sativa L.) 추출물은 혈전 생성 관련 효소 및 혈액 응고 인자의 저해에 의한 강력한 항혈전 활성을 나타냄과 동시에 인간 적혈구에 대한 용혈 활성이 미약하며, 열 안정성이 우수하고, pH 2의 산성 조건 및 혈장 내에서도 혈액 응고 인자 저해 효과 및 혈전 생성 관련 효소 저해 효과의 손실이 나타나지 않으므로, 혈행 개선을 통해 허혈성 뇌졸중 및 출혈성 뇌졸중과 같은 혈전증의 예방 및 치료용으로 사용할 수 있을 것으로 기대된다. 특히, 상기 대마 꽃 추출물의 에틸아세테이트 분획물은 tetrahydrocanabinol을 포함하지 않아 실제적 이용이 가능하며, 추출액, 분말, 환, 정 등의 다양한 형태로 가공되어 상시 복용이 가능한 형태로 조제할 수 있는 뛰어난 효과가 있으므로 제약 산업 및 식품 산업상 매우 유용한 발명인 것이다.
Patent KR-20220084524-A (KR)
Inventor: IN HA PAICK
IPC: B62M6/45
Filed: 2020-12-14
Abstract: 본 발명은 전기자전거의 부스팅 모드에 관한 것으로 전기 자전거의 출발시나 추월시 등 급가속이 필요한 경우에 사용자의 의도를 2중으로 판단하여 사용자가 의도하지 않은 급가속을 막음으로써 필요한 가속력을 제공하면서도 안전한 전기자전거 운용이 가능하도록 하는 효과가 있다.
Patent KR-20220084659-A (KR)
Title: 인쇄회로기판
Inventor: KIM JU HO
IPC: H05K1/03
Filed: 2020-12-14
Abstract: 본 개시는, 트렌치를 포함하는 제1 절연층; 높이가 상기 제1 절연층의 높이보다 낮으며, 상기 트렌치에 배치되는 도전성 패턴; 및 기 제1 절연층에 배치되어 상기 트렌치를 충전하고, 상기 도전성 패턴 과 접하는 제2 절연층을 포함하며, 기 제1 절연층의 유전율은, 상기 제2 절연층의 유전율보다 낮은, 인쇄회로기판에 관한 것이다.
Patent KR-20220086283-A (KR)
Inventor: KWON O HYUN
IPC: C07F7/30
Filed: 2020-12-16
Abstract: 하기 화학식 1로 표시되는 유기금속 화합물, 상기 유기금속 화합물을 포함한 유기 발광 소자 및 상기 유기금속 화합물을 포함한 진단용 조성물이 개시된다: 
<화학식 1> 
M 1 (Ln 1 ) n1 (Ln 2 ) n2   
Ln 1 은 하기 화학식 1A로 표시되는 리간드이고, 
Ln 2 는 하기 화학식 1B로 표시되는 리간드이고, 
<화학식 1A>                 <화학식 1B> 
          
다른 치환기에 대한 설명은 발명의 설명을 참조한다.
Patent KR-20220086321-A (KR)
Title: 인쇄회로기판 및 전자부품 패키지
Inventor: KO CHAN HOON
IPC: H01L23/12
Filed: 2020-12-16
Abstract: 본 개시의 일 실시예에 따른 인쇄회로기판은 절연층; 및 상기 절연층에 일면이 노출되도록 매립되는 외부접속패드;를 포함하며, 상기 외부접속패드는, 상기 절연층의 측면과 접하며 제1 폭을 가지는 제1 패턴부와 상기 제1 패턴부에서 상기 제1 폭보다 좁은 제2 폭을 가지고 돌출되며 상기 절연층의 측면과 틈을 가지는 제2 패턴부를 가지는 베이스 패드부; 및 상기 제2 패턴부와 상기 절연층 사이의 틈과 상기 제2 패턴부의 상부면에 도포되는 표면처리층을 포함할 수 있다.