baber/WOPTO huggingface dataset:
Patent KR-20220048853-A (KR)
Inventor: SEO BOMJOON
IPC: G06T19/00
Filed: 2020-10-13
Abstract: The present invention relates to a system for detecting counterfeit and alteration in security documents, which increases security of security documents and reliability of the system. According to the present invention, a system for detecting counterfeit and alteration in security documents determines forgery of a security document (10) printed with hidden pattern information (11) expressed only in a predetermined wavelength. The system comprises: a light emitting unit (100) emitting light of a plurality of wavelengths; a photographing unit (200) capturing an image of a security document (10); a control unit (300) controlling the light emitting unit (100) and collecting the captured images of the photographing unit (200); and an output unit (400) receiving an output image from the control unit (300). The control unit (300) recognizes hidden pattern information (11) in the captured image collected by controlling the light emitting unit (100) to emit a predetermined wavelength.
Patent KR-20200125543-A (KR)
Title: Liquid detergent composition
Inventor: OH JUNG WHAN
IPC: C11D3/39
Filed: 2020-10-16
Abstract: The present invention relates to a liquid detergent composition having excellent viscosity and stability and, more specifically, to a liquid detergent composition comprising: 1 to 20 wt% of an anionic surfactant; 1 to 30 wt% of a nonionic surfactant; 0.5 to 20 wt% of an electrolyte; 5 to 40 wt% of a solubilizing agent; and 0.01 to 10 wt% of a thickener.
Patent KR-20220050523-A (KR)
Inventor: JIN BYOUNG SU
IPC: H01F27/28
Filed: 2020-10-16
Abstract: Provided is a transformer. According to one embodiment of the present invention, the transformer includes: a core including a first core including first and second protrusions extending downward from both ends of the first core, respectively, and a third protrusion extending downward from a middle end of the first core, and a second core including fourth and fifth protrusions extending upward from both ends of the second core, respectively, and a sixth protrusion extending upward from a middle end of the second core, and disposed under the first core; a coil including a first coil and a second coil; a bobbin including an upper bobbin including a hollow part through which the third protrusion passes and around which the first coil is wound, a lower bobbin including a hollow part through which the sixth protrusion passes and around which the second coil is wound, and a middle bobbin partitioning the first coil and the second coil; and a heat dissipation guide for covering both side surfaces and a top surface of the first core and both side surfaces of the second core. Accordingly, the transformer rapidly transfers heat generated from a coil component toward a cooling plate. In particular, the heat from an upper portion of the core is transferred to a lower portion very easily, the EMI radiation caused by external leakage of a magnetic flux is prevented, and an Eddy loss is reduced.
Patent KR-20210067875-A (KR)
Title: Electronic device for tagging event on sports play video and operating method thereof
Inventor: BAEK JUN BONG
IPC: H04N21/81
Filed: 2020-10-16
Abstract: Various embodiments relate to an electronic device for tagging an event for a sports play video and an operating method thereof. It can be configured to map text relay data and a sports play video based on an event that occurs during a sports game, detect the tagging position of the event in the sports play video, and display an indicator for the tagging position of the event on the progress bar of the sports play video. Service users can easily check the location of the event while watching the sports play video.
Patent KR-20220052176-A (KR)
Inventor: CHOI SEO HWAN
IPC: H04W4/024
Filed: 2020-10-20
Abstract: A vehicle disclosed in the present invention includes: a notification method determining unit which identifies type of a text message received through a communication terminal, and determines a notification method of the text message when the type of the text message is a public alert text; a notification content determining unit which analyzes a character string of the text message when the type of the text message is the public alert text, and determines notification content related to the text message; and an output unit which outputs a notification to a passenger according to the notification method and the notification content.
Patent KR-20220052180-A (KR)
Inventor: PARK HEE YONG
IPC: B33Y10/00
Filed: 2020-10-20
Abstract: The present invention relates to a three-dimensional signboard integrated with a flange part, which allows a film to be attached onto a working plate to increase settling force of a filament, and can increase the stability of a three-dimensional signboard manufacturing process and simplify an assembly process, by integrally manufacturing a flange unit with an end part of a lateral unit, and an LED mounting plate hooking unit with the inside of the lateral unit, in a process of forming the lateral unit by stacking the filament in an upper part of the film by using a three-dimensional printer.
Patent KR-20220053992-A (KR)
Title: Process of coating polycarbonate injection molding by flow coating method or curtain coating method
Inventor: YUN HAK JOONG
IPC: C09D175/04
Filed: 2020-10-23
Abstract: The present invention provides a novel coating method capable of adding strength to a plastic material in order to further improve a scratch resistance so as to prevent scratches from being easily generated while a luxurious outer appearance like glass is obtained, and provides a painting process capable of reducing an amount of paint used in the coating process, reducing a VOC, and employing a non-solvent paint that is recyclable. The present invention relates to a process of painting a polycarbonate injection-molded product, the process including: (i) preparing the polycarbonate injection-molded product; (ii) coating the polycarbonate injection-molded product with a UV-curable resin, which does not use an organic solvent, as a paint by a flow coating scheme or a curtain coating scheme; and (iii) curing the paint coated on the polycarbonate injection-molded product by irradiating the paint with UV rays.
Patent KR-20220055669-A (KR)
Inventor: LEE YONG KYUN
IPC: B60J5/04
Filed: 2020-10-27
Abstract: The present invention relates to a vehicle door curtain apparatus which has a curtain hook disposed inside a frame inner cover when a door curtain is unused, by having a magnetic unit and an elastic body. The vehicle door curtain apparatus comprises: the frame inner cover having the curtain hook; a door inner panel; and a door curtain bar fastened and caught to the curtain hook. When the door curtain is unused, the curtain hook is hidden inside the frame inner cover to improve aesthetics given to a user.
Patent KR-20220057293-A (KR)
Inventor: KIM KU YONG
IPC: H01F27/10
Filed: 2020-10-29
Abstract: The present invention relates to a heat dissipation structure capable of effectively dissipating heat from a transformer and a cooling device using the same. Specifically, the heat dissipation structure includes: a transformer which transforms high voltage into low voltage; cores which are formed on both sides of the transformer, and are formed to correspond to each other; and a clamp which is formed in the upper part of the transformer, prevents the cores from being separated, and dissipates heat.
Patent KR-20220059126-A (KR)
Inventor: CHO YONG HO
IPC: C08L31/06
Filed: 2020-11-02
Abstract: The present invention relates to a non-combustible coating agent which improves non-combustible performance with a minimum coating thickness, does not have various problems which may occur due to influence from outside air during operation, and maintains a certain thickness during application to be suitable for producing a uniform product; and an application method thereof. The non-combustible coating agent is composed of 10 to 30 wt% of an organic binder, 55 to 65 wt% of an inorganic flame retardant, 3 to 10 wt% of a low melting point inorganic additive, 1 to 5 wt% of a high insulating inorganic filler, 1 to 5 wt% of a pH adjuster, less than 1 wt% of an antifoaming agent, and less than 1 wt% of a leveling agent.
Patent KR-20210054473-A (KR)
Title: System for providing job matching service and method thereof
Inventor: YOO DONG HWAN
IPC: G06Q10/10
Filed: 2020-11-04
Abstract: Disclosed are a system and a method for providing a matching service between job offering and job seeking persons. In accordance with the present invention, when a job seeking terminal and a job offering terminal firstly determine job offering and seeking contracts by matching between the resume of a job seeker registered in the job seeking terminal and job offering information registered in the job offering terminal, a waiting state is maintained for a preset waiting time in accordance with a membership level of the job seeker of the job seeking terminal and an employer of the job offering terminal. Also, when the job seeking terminal and the job offering terminal finally determine the job offering and seeking contracts in the job seeking terminal and the job offering terminal within a waiting state, or a waiting time elapses, an employment contract of an electronic document form is created to more efficiently and stably match job seeking and offering persons. In addition, the time for deliberation before settling a contract is provided through accepting, waiting, and finishing processes in real time, such that unreasonable events are prevented from occurring to both the job seeker and the employer. Accordingly, the satisfaction of both the job seeker and the employer can increase.
Patent KR-20220060387-A (KR)
Title: Apparatus for processing substrate and method of processing substrate
Inventor: IM SUNG SOON
IPC: H01L21/683
Filed: 2020-11-04
Abstract: The present invention relates to a substrate processing apparatus to dynamically monitor whether a substrate is over-chucked and a substrate processing method thereof. According to one embodiment of the present invention, the substrate processing apparatus comprises: a process chamber defining a processing space therein; a gas injection unit installed in the process chamber and supplying a process gas to the processing space; a substrate support installed in the process chamber to face the gas injection unit and including an electrostatic electrode for applying electrostatic force to a substrate mounted thereon and a heater for heating the substrate; an electrostatic power supply unit coupled to the electrostatic electrode to supply DC power to the electrostatic electrode for chucking the substrate onto the substrate support; a heater power supply unit connected to the heater to supply power to the heater; a plasma power supply including at least one RF power source connected to the gas injection unit to form a plasma atmosphere in the process chamber; an impedance matching unit connected between the plasma power supply unit and the gas injection unit for impedance-matching between the plasma power supply unit and the process chamber, having at least one variable capacitor included therein, and including an output sensor for measuring an electrical signal at an output terminal; and a control unit receiving at least one monitoring value of the capacitance of the at least one variable capacitor, the output signal of the output sensor, the temperature of the substrate support, and the power of the heater power supply during a process for processing the substrate while the substrate is mobile terminal on the substrate support and comparing the at least one monitoring value with a reference value to determine whether the substrate is over-chucked.
Patent KR-20220061585-A (KR)
Inventor: LEE YOON SUNG
IPC: H01M10/0567
Filed: 2020-11-06
Abstract: The present invention relates to an electrolyte for a lithium secondary battery and a lithium secondary battery including the same capable of improving high temperature life characteristics of the lithium secondary battery. The electrolyte for a lithium secondary battery according to an embodiment of the present invention is composed of a lithium salt, a solvent, and a functional additive agent. The functional additive agent includes an electrode film additive which is 5-(4-cyanophenyl)-1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carbonitrile represented by below formula 1.
Patent KR-20220062836-A (KR)
Title: Service migration system in edge computing environment
Inventor: KIM YOUNG HAN
IPC: G06F9/50
Filed: 2020-11-09
Abstract: The present invention relates to a service migration system in an edge computing environment. Provided is the service migration system comprising: a location data collection unit configured to collect location data of each user terminal; a resource data collection unit configured to collect resource data of each edge cloud server connected to each user terminal; and a migration unit configured to determine a need for migration and perform the migration. The need for migration is determined based on service delay time, service downtime, and operating cost.
Patent KR-20220067405-A (KR)
Title: Removable VR pen to VR controllers
Inventor: JEON YOUNG MO
IPC: G06F3/0354
Filed: 2020-11-17
Abstract: The present invention is a product that enhances convenience, as it can be attached and detached magnetically to the back of a hand of a glove-type controller and a handle of the previously released VR controller device. Even if field of view is not secured when wearing a VR device, it is displayed on the screen like a previous controller. With magnetic attachment and detachment, there is no need to drop a pen from the controller while operating. Buttons are arranged similarly to the pen linked to an existing tablet to increase familiarity. UI will be added by making a cylinder at the bottom of the pen rotatable.
Patent KR-20220077006-A (KR)
Inventor: AN JONG HYUN
IPC: G07F11/16
Filed: 2020-12-01
Abstract: 본 발명은 최소 인력으로 매체의 안정적인 관리가 가능하면서도, 다수의 이용자가 하나의 장치를 통해서도 효율적으로 매체 발급을 수행할 수 있도록 하는 카드 보관을 위한 슬롯을 구비하는 카드 관리 장치에 관한 것이다.
Patent KR-20210072725-A (KR)
Title: Adhesive composition for foldable display and optical member for foldable display
Inventor: YASUDA YOSHIFUMI
IPC: C09J133/04
Filed: 2020-12-08
Abstract: Disclosed are an adhesive composition for a foldable display and an optical member for a foldable display, wherein the composition includes: a (meth)acrylic copolymer having a structural unit derived from a monomer having a hydroxyl group and a structural unit derived from a (meth)acrylic acid alkylester monomer; and a crosslinking agent. When an adhesive layer is formed, a storage elastic modulus at -20°C is in the range of 0.05 MPa or more and 0.5 MPa or less, and the ratio of the storage elastic modulus at -20°C to the storage elastic modulus at 100°C is 15.0 or less. In addition, a gel fraction is 50% by mass or more.
Patent KR-20220081239-A (KR)
Title: 반투명 보온병
Inventor: CHOI JAE HO
IPC: A47J41/00
Filed: 2020-12-08
Abstract: 본 발명은 보온병에 관한 것으로, 더욱 상세하게는 움푹 파인 형태의 보온병 뚜껑으로 보온병을 열기 쉽게 하고, 폴리카보네이트로 외병과 내병을 구성하며, 에어로젤 파우더로 단열층을 형성하고, 전압 출력형 IC온도센서와 제어부 및 온도표시 LED 디스플레이로 온도 표시를 할 수 있는 반투명 보온병에 관한 것이다. 
 이를 위하여 본 발명은 폴리카보네이트의 성질인 투명성과 높은 강도, 가벼운 무게를 활용하여 보온병의 외병과 내병을 구성하고, 기존의 진공 단열이 아닌 에어로젤파우더의 성질인 반투명성과 가벼운 무게, 낮은 열전도성을 활용하여 에어로젤파우더로 단열층을 형성하고, 보온병 뚜껑에 홈을 만들어 보온병 개폐에 용이하도록 하며, 전압 출력형 IC온도센서와 온도표시 LED 디스플레이를 뚜껑에 부착하여 보온병 내부 상황(온도 등)을 알 수 있도록 한다.
Patent KR-20200141973-A (KR)
Inventor: YANG CHANG KEUN
IPC: A63H27/08
Filed: 2020-12-14
Abstract: The present invention relates to an early literacy teaching material using a Korean kite alphabet board and an art alphabet board, capable of displaying a framework of a rectangular Korean kite with a line segment and allowing a model connected by the line segment to display a Korean alphabet and a Roman alphabet. In general, infants and young children cannot easily recognize the Korean alphabet or the Roman alphabet due to abstract symbols of the Korean alphabet or the Roman alphabet (hereinafter referred to as Alphabet). The Korean alphabet and the Roman alphabet displayed on a Korean kite Hangeul board and a Korean kite alphabet board as a single object of a Korean kite have a function as a specific symbol representation. The present invention allows a user to learn Hangeul and alphabet in an easy and fun way by converting the Hangeul and the alphabet into a specific pictograph by losing abstraction. The present invention allows 3-4 years old kids to easily gain a literacy ability of writing and reading for a written language.
Patent KR-20200143329-A (KR)
Inventor: HIRUKAWA ATSUO
IPC: H01F27/28
Filed: 2020-12-15
Abstract: Provided is a laminated coil component with excellent high-frequency characteristics. The laminated coil component of the present invention comprises: a laminate in which a plurality of insulating layers laminated and a coil is embedded therein; a first external electrode and a second external electrode electrically connected to the coil. The coil is formed by electrically connecting a plurality of coil conductors laminated together with the insulating layers. The laminated coil component of the present invention further includes first and second connecting conductors inside the laminate. The first connecting conductor connects between a first external electrode at a portion covering a first end surface of the laminate and a coil conductor opposite thereto, and the second connecting conductor connects between a second external electrode covering a second end surface of the laminate and a coil conductor opposite thereto. In the laminated coil component of the present invention, a transmittance coefficient S21 in 40 GHz is -1.0 dB or more and 0 dB or less.
Patent KR-20210095026-A (KR)
Title: Light emitting diode and display device including the same
Inventor: LEE BORA
IPC: H01L51/50
Filed: 2020-12-16
Abstract: The light emitting element of an embodiment includes a first electrode, a hole transport region disposed above the first electrode, a light emitting layer disposed above the hole transport region; an electron transport region disposed above the light emitting layer, and a second electrode disposed above the electron transport region. The hole transport region comprises a first hole transport layer disposed adjacent to the first electrode and having a first refractive index, a second hole transport layer disposed adjacent to the light emitting layer and having a second index of refraction, and a third hole transport layer disposed between the first hole transport layer and the second hole transport layer and having a third refractive index greater than each of the first refractive index and the second refractive index. So, it can exhibit high light extraction efficiency and high luminous efficiency characteristics.
Patent KR-20220087923-A (KR)
Title: 벼키다리병균의 베노밀 저항성 검정용 프라이머 세트 및 이를 이용한 검정 방법
Inventor: CHOI HYO WON
IPC: C12Q1/6895
Filed: 2020-12-18
Abstract: 본 발명은 벼키다리병 균주의 베노밀 저항성 수준의 진단을 위한 프라이머 세트, 이를 포함하는 진단용 조성물, 진단용 키트 및 진단 방법에 관한 것으로, 구체적으로 벼키다리병 균주의 베노밀에 대한 저항성에 따라 베노밀 저항성, 베노밀 중도저항성 및 베노밀 저항성으로 이루어진 3가지 그룹의 각각의 저항성 수준을 특이적으로 진단할 수 있는 프라이머 세트, 이를 포함하는 진단용 조성물, 진단용 키트 및 진단 방법에 관한 것으로, 벼키다리병 균주의 베노밀 저항성 수준을 효과적으로 진단할 수 있다.
Patent KR-20220080654-A (KR)
Inventor: JANG YOUNGROK
IPC: H04W72/04
Filed: 2020-12-23
Abstract: 본 개시는 4G 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 통신 시스템을 IoT 기술과 융합하는 통신 기법 및 그 시스템에 관한 것이다. 본 개시는 5G 통신 기술 및 IoT 관련 기술을 기반으로 지능형 서비스 (예를 들어, 스마트 홈, 스마트 빌딩, 스마트 시티, 스마트 카 혹은 커넥티드 카, 헬스 케어, 디지털 교육, 소매업, 보안 및 안전 관련 서비스 등)에 적용될 수 있다. 또한, 본 개시는 다수 셀로 구성된 무선통신시스템에서 통신을 수행하는 방법 및 장치에 관한 것이다.
Patent KR-20220093628-A (KR)
Title: Composition for silicone adhesive coating and adhesive film comprising the same
Inventor: PARK YONG HEE
IPC: C09J7/30
Filed: 2020-12-28
Abstract: The present invention relates to a silicone adhesive coating composition, and an adhesive film comprising the same. The adhesive film is used in OLED manufacturing, does not experience changes in physical properties during processing, and exhibits minimal time-dependent characteristics. In addition, foreign matter is not generated during an OLED laser cutting step, and an OLED layer is not damaged by the removal of an adhesive film due to the low adhesion of the film. In addition, the adhesive coating composition, which is capable of forming an adhesive layer that is formed on one surface of a substrate film, can be used to obtain an antistatic effect by means of the adhesive layer, without a separate charging treatment on the substrate film. Moreover, an excellent antistatic effect can also be exhibited due to the increased thickness in the adhesive layer of the adhesive film used in OLED manufacturing.
Patent KR-20220093937-A (KR)
Inventor: KANG SEUNG JAE
IPC: B32B41/00
Filed: 2020-12-28
Abstract: Disclosed is a laminating system for a display. The laminating system for a display according to one embodiment of the present invention comprises: a detach zone arranged on one side of a system main body, where a detachment process of detaching a release film from a protective film which will be laminated on a panel is performed; a stripping head arranged in the system main body to be adjacent to the detach zone and having a stripping roller where an adhesive tape is wound in order to strip the release film from the protective film; and a turret-type roller replacing instrument disposed in a lower area in a location of roller replacement for the stripping head and supplying a spare roller to the stripping head in a turret type in order to replace the stripping roller of the stripping head. Accordingly, adhesive performance of the adhesive tape wound on the stripping roller is prevented from disappearing to enhance a success rate of stripping the release film.
Patent KR-20220094557-A (KR)
Inventor: SON DONG ICK
IPC: H01M10/052
Filed: 2020-12-29
Abstract: The present invention relates to a method for manufacturing a composite electrode for a secondary battery, and a composite electrode for a secondary battery manufactured thereby. In the composite electrode for a secondary battery manufactured according to the present invention, a polycyclic hydrocarbon including 5 or more aromatic rings and a transition metal dichalcogenide are complexed with a high surface area in a porous electrode support to suppress the volume change of the composite electrode, so that the rapid capacity reduction phenomenon of the secondary battery including the same is reduced and a high surface area can be secured, thereby securing excellent stability and capacitance of the secondary battery including the same.
Patent KR-20220095570-A (KR)
Title: IoT Medication management system and apparatus
Inventor: SON HO YOUNG
IPC: A61J7/04
Filed: 2020-12-30
Abstract: Disclosed in the present invention are IoT medicine taking management system and device. The IoT medicine taking management system and device of the present invention include: a display unit for displaying medicine taking information including at least one of a medicine taking time, a medicine taking type, and a medicine taking order of a medicine to be taken; at least one detachable storage unit for storing medicine to be taken; a detection unit for detecting a state change of the storage unit in order to determine withdrawal of the medicine stored in the storage unit; and a control unit for performing a medicine taking alarm when a detection value input from the detection unit does not change by more than a reference value at the medicine taking time set based on the medicine taking information of the medicine to be taken. According to the present invention, medicine taking can be comprehensively managed.