baber/WOPTO huggingface dataset:
Patent KR-20220019148-A (KR)
Inventor: SHIN JIWON
IPC: H01L23/525
Filed: 2020-08-06
Abstract: The present invention provides a semiconductor package. The semiconductor package includes a first sub-semiconductor package, a wiring structure, a second sub-semiconductor package, and a heat dissipation member sequentially stacked. The first sub-semiconductor package includes a first substrate and a first semiconductor device sequentially stacked. The wiring structure includes an insulating film, a thermal conduction layer in contact with the lower surface of the insulating film, a first thermal conduction pad in contact with the upper surface of the insulating film, and a thermal conduction via passing through the insulating film to connect the thermal conduction layer and the thermal conduction pad. The thermal conduction layer is in contact with or adjacent to the first semiconductor device. The second sub-semiconductor package is exposed without overlapping with the first thermal conduction pad. A portion of the heat dissipation member is extended to be adjacent to the first thermal conduction pad.
Patent KR-20220023895-A (KR)
Title: Display device
Inventor: CHO HYUN WOOK
IPC: G06F3/041
Filed: 2020-08-21
Abstract: An objective of the present invention is to provide a display device capable of securing an area in which a touch signal wire is disposed without interfering with the hardening of a sealing member that seals a gap between a support substrate and an encapsulation substrate of a display panel. The display device comprise: a display panel including a first substrate, a second substrate facing the first substrate, an active element layer disposed on the first substrate, and a sealing member coupling the first substrate and the second substrate; and a touch member disposed on the display panel and including a touch signal wire and a touch antistatic wire. The touch antistatic wire is disposed outside the touch signal wire and at least partially overlapping the sealing member. The light transmittance of the touch antistatic wire is greater than the light transmittance of the touch signal wire.
Patent KR-20210028574-A (KR)
Inventor: KONO MICHIO
IPC: G02B17/08
Filed: 2020-08-26
Abstract: Provided is an exposure apparatus advantageous for downsizing a concave mirror in a projection optical system. Provided is an exposure apparatus for exposing a substrate while scanning a mask and the substrate. The exposure apparatus has a projection optical system for projecting a pattern of the mask onto the substrate. The projection optical system is configured to include a first concave mirror, a convex mirror, and a second concave mirror, and to reflect light passing through the pattern of the mask in the order of the first concave mirror, the convex mirror, and the second concave mirror. When a minimum approach distance between an effective area formed in the first concave mirror or the second concave mirror by light fluxes from all object points of the arc-shaped illumination area on the mask, and with a straight line extending in a direction parallel to the substrate and orthogonal to the optical axis of the projection optical system is assumed as D, and the outermost radius of the arc formed on the substrate is assumed as Ru, the condition of 0 < D < 0.1·Ru is fulfilled.
Patent KR-20220028894-A (KR)
Inventor: KANG MAN SU
IPC: G06Q10/06
Filed: 2020-08-31
Abstract: The present invention relates to a system for providing a store opening consultation, which comprises: a user terminal used by each user, and communicating with a consultation providing server through a wired/wireless communication network; and a consultation providing server for providing the user terminal to be provided with a store opening consultation with a survey service related to the store opening, and analyzing a survey result collected through the survey service to provide the corresponding user terminal with consultation information including statistical information on the store opening and neighboring commercial district analysis information with respect to a specific location. According to the present invention, store opening consultation information is provided by using a survey service based on a location to link location information on a store, survey content, and commercial district data to be utilized, such that optimal store opening consultation information can be provided.
Patent KR-20220029098-A (KR)
Title: Composition of instant solution as detergent and disinfectant
Inventor: HONG JINNY
IPC: A01N59/04
Filed: 2020-09-01
Abstract: The present invention relates to an instant cleaning and disinfection composition and, more specifically, to an instant cleaning and disinfection composition which allows various health care products including masks to be safely used and effectively cleaned and reused. According to the present invention, the instant cleaning and disinfection composition comprises a hydrophilic ethanol solvent, carbon dioxide, and a hydrophobic additive with a boiling point of 60℃ or less. Accordingly, the instant cleaning and disinfection composition provides functions of 1) cleaning hydrophilic and hydrophobic foreign substances of health care products, 2) killing pathogens such as bacteria and viruses thereof, and 3) allowing health care products to be dried instantly to be easily used, thereby allowing various health care products including masks to be safely used and effectively cleaned and reused.
Patent KR-20210123986-A (KR)
Title: Method and apparatus for recovering data missing in multi-source hybrid overlay network
Inventor: HYUN WOOK
IPC: H04L12/863
Filed: 2020-09-24
Abstract: A device recovers a data loss which occurs during a tree recovery process in a multi-source hybrid overlay network that includes a plurality of peers. If a data recovery policy is a pull method, the device recovers data that it does not have in a push method through buffer map exchange with a first counterpart peer, connected to a recovered main path during the tree recovery process, and a second counterpart peer, connected to at least one candidate path, and provides data that the first counterpart peer does not have to the first counterpart peer in the push method.
Patent KR-20210039952-A (KR)
Title: Polymer composite materials containing aramid nanofiber and method for preparing the same
Inventor: HWANG SUNG YEON
IPC: C08L71/12
Filed: 2020-09-25
Abstract: The present invention relates to a polymer composite material comprising an aramid nanofiber (ANF), and a method for preparing the same. More specifically, the present invention relates to an arylene ether-based polymer or arylene ether imide-based polymer composite material which is obtained by mixing an arylene ether-based polymer or an arylene ether imide-based polymer with aramid nanofibers dispersed in a polar aprotic solution or by adding and polymerizing monomers in the dispersion of aramid nanofibers.
Patent KR-20210075840-A (KR)
Title: Nanoribbon thick gate device with hybrid dielectric tuning for high breakdown and vt modulation
Inventor: HAFEZ WALID M
IPC: H01L29/06
Filed: 2020-09-25
Abstract: Embodiments disclosed in the present specification include semiconductor devices and methods of forming such semiconductor devices. In an embodiment of the present specification, a semiconductor device includes a substrate and a first transistor on the substrate. In an embodiment, the first transistor includes a first semiconductor channel on a substrate, a first gate dielectric surrounding the first semiconductor channel, and a first gate electrode on the first gate dielectric. In an embodiment, the semiconductor device further includes a second transistor on the substrate. In an embodiment, the second transistor includes a second semiconductor channel on the substrate, a second gate dielectric surrounding the second semiconductor channel, wherein the second gate dielectric is different from the first gate dielectric, and a second gate on the second gate dielectric, wherein the first gate electrode and the second gate electrode include the same material.
Patent KR-20200119223-A (KR)
Inventor: JEON DAE YEON
IPC: G06Q40/02
Filed: 2020-09-28
Abstract: The present invention relates to a smart authentication system for use record verification using a verification-authenticator mobile phone. When withdrawing cash or making an account transfer in pharming and phishing or by lending a credit card, a bankbook, and a mobile device between spouses and lovers or losing a mobile device, a credit card or a credit card number, and a bankbook and a bankbook password by theft or coercion or through a bookkeeping employee by a corporate president, the cash withdrawal or the account transfer takes place while an account holder is not aware. The account holder is made aware afterwards. A limit amount is set to transmit a notification message to a verification authenticator mobile phone when exceeding the limit amount or whenever a financial service occurs. The financial service is carried out after verifying financial transaction details.
Patent KR-20220046029-A (KR)
Title: A transition metal boride composite, a method for manufacturing the same, and a catalyst for hydrogen generation reaction comprising the transition metal boride composite
Inventor: LEE JINWOO
IPC: C25B1/04
Filed: 2020-10-06
Abstract: The present invention relates to a transition metal boride composite, a method for preparing the same, and a catalyst for a hydrogenation evolution reaction including the transition metal boride composite. Particularly, a large amount of grain boundaries as catalytic active sites in a transition metal boride composite is formed with ease through nano-structuring by a simple process using hydrothermal synthesis and heat treatment. When applying the transition metal boride composite as a catalyst, it is possible to significantly improve the performance of a hydrogen evolution reaction. In addition, when using the transition metal boride composite according to the present invention as a catalyst, a non-noble metal is used instead of an expensive platinum catalyst to reduce the production cost. Further, the transition metal boride composite according to the present invention has excellent catalytic activity capable of substituting for the existing platinum catalyst, and thus can significantly improve the electrochemical performance.
Patent KR-20220048333-A (KR)
Inventor: CHOI SUNG IL
IPC: A61L2/10
Filed: 2020-10-12
Abstract: The present invention relates to a microphone sterilizer and, more specifically, to a microphone sterilizer which uniformly sterilizes a microphone as a whole so that infectious bacteria and viruses which can propagate in the commonly used microphone are effectively sterilized and infectious diseases can be suppressed fundamentally.
Patent KR-20220048380-A (KR)
Inventor: KIM CHULKWI
IPC: H01Q5/25
Filed: 2020-10-12
Abstract: The present invention relates to an electronic device comprising an ultra-wide band (UWB) antenna and a method for implementing the 6DoF. According to an embodiment of the present invention, the electronic device comprises: a UWB communication module including a plurality of antennas; and a process operably connected to the UWB communication module. The processor can be set to: measure a first coordinate of a first external device and a second coordinate of a second external device generated based on signals received from the first external device and the second external device by using the plurality of antennas; generate a first coordinate system based on the electronic device by corresponding to the measured first coordinate and second coordinates; and regenerate a second coordinate system made by reconfiguring the first coordinate system based on the first external device. The present invention aims to provide an electronic device comprising a UWB antenna and a method for implementing the 6DoF, which are capable of being less influenced by changes in an external environment.
Patent KR-20210154065-A (KR)
Inventor: SIMIAO NIU
IPC: G06K19/077
Filed: 2020-10-20
Abstract: A stretch sensing system of the present invention includes: a stretched tag device including a first antenna, a first sensor and a second sensor, a first modulation transistor and a second modulation transistor connected between both ends of the first antenna, a first ring oscillator driving the first modulation transistor together with the first sensor, and a second ring oscillator driving the second modulation transistor together with the second sensor; and a stretched reading device including a second antenna inductively coupled to the first antenna, extracting an output signal of the tag device for each frequency band, and correcting an output signal change of the tag device according to a change in coupling between the first antenna and the second antenna.
Patent KR-20200123764-A (KR)
Inventor: SUZUKI TSUNENORI
IPC: H01L51/50
Filed: 2020-10-22
Abstract: According to the present invention, provided is a light emitting element having a plurality of light emitting layers between a pair of electrodes, wherein each of the plurality of light emitting layers has high light emission efficiency and a low driving voltage. The light emitting element includes first to third light emitting layers between an anode and a cathode, the first light emitting layer has a first phosphorescent material and a first electron transporting material, the second light emitting layer has a second phosphorescent material and a second electron transporting material, the third light emitting layer has a third phosphorescent material and a third electron transporting material, and each of the first to third light emitting layers is provided adjacently to an electron transporting layer placed beside the cathode. A triplet excitation energy level of a material forming the electron transporting layer is lower than a triplet excitation energy level of the first and second electron transporting materials.
Patent KR-20220056639-A (KR)
Inventor: KIM YEON SU
IPC: C08K5/29
Filed: 2020-10-28
Abstract: The present invention relates to a thermosetting resin composition for a PFP tunnel which has properties of lightweight, seawater resistance, flame retardancy, light resistance, and high strength at the same time. More specifically, the thermosetting resin composition for a PFP tunnel of the present invention comprises a thermosetting resin, a hydrolysis inhibitor, a flame retardant, and lignin.
Patent KR-20220058257-A (KR)
Title: Method and apparatus for checking dataset to learn extraction model for metadata of thesis
Inventor: JEONG HEE SEOK
IPC: G06F9/451
Filed: 2020-10-30
Abstract: Provided is a method for checking a dataset to train thesis metadata region classification model, which checks metadata region text extracted from a thesis. According to one embodiment of the present invention, the method comprises the following steps: receiving thesis data for representing a thesis including academic information and metadata of the thesis extracted by a machine-learned thesis metadata region classification model; simultaneously displaying the thesis and metadata region text of the metadata; correcting the metadata region text according to a user input for correcting the metadata region text; and processing data about correction of the metadata into learning data for training the metadata region classification model.
Patent KR-20220060844-A (KR)
Inventor: YOUNGGYU JUNG
IPC: F04D29/28
Filed: 2020-11-05
Abstract: Provided is a centrifugal fan for a refrigerator capable of reducing the rotational speed of the fan while increasing the internal capacity of the refrigerator. According to an aspect of the present invention, a centrifugal fan for a refrigerator comprises: a hub coupled to a rotation shaft; and a plurality of blades disposed on the hub and radially disposed about the rotation shaft. The blade is formed to be concave in the rotational direction as a whole.
Patent KR-20210104544-A (KR)
Title: Perovskite Halide Thin Film That Receives Or Emits Blue Light And Manufacturing Method Thereof And Electronic Device Thereof
Inventor: LEE SANG WOOK
IPC: H01L51/42
Filed: 2020-11-12
Abstract: The present invention relates to a perovskite halide thin film for receiving or emitting blue light containing an organic-inorganic hybrid compound represented by chemical formula 1: AM(I_xBr_yCl_z)_3, a manufacturing method thereof, and an electronic device using the same. The perovskite halide thin film for receiving or emitting blue light according to the present invention has a single phase and also a band gap in the blue (380-500 nm) range, and thus blue light may be implemented with high accuracy without impurities. In addition, an electronic device using the perovskite halide thin film for receiving or emitting blue light according to the present invention realizes color without a need for additional devices such as a color filter, etc. And, the method for manufacturing a perovskite halide thin film for receiving or emitting blue light according to the present invention is manufactured by a solution process capable of realizing a large area, is economical and is easy to repeat production, and has a high production yield.
Patent KR-20220066593-A (KR)
Title: Seismic data processing device by deep learning and method thereof
Inventor: BYUN JOONG MOO
IPC: G06N3/08
Filed: 2020-11-16
Abstract: The present invention relates to a device and a method for processing elastic wave exploration data and, more specifically, to a device and a method for processing elastic wave exploration data by using deep learning. The device for processing elastic wave exploration data according to one embodiment of the present invention comprises a processor and a memory connected to the processor, where deep learning algorithm and elastic wave exploration data are stored, wherein the memory extracts a first waveform component and a second waveform component according to extraction criteria preset from the elastic wave exploration data, which can be executed by the processor, extracts a first reflection coefficient function and a second reflection coefficient function from the elastic wave exploration data according to the extraction criteria, and uses the first waveform component, the second waveform component, the first reflection coefficient function, and the second reflection coefficient function to store program commands for allowing a deep learning algorithm to be learned. According to the present invention, deep learning learned by using a synthetic seismic trace is used to enhance a resolution of the elastic exploration data, so that the device and the method for processing elastic wave exploration data, where applicability doesn't change according to individual features of the elastic wave exploration data can be provided.
Patent KR-20220067739-A (KR)
Title: Casingless Micro - Pile Construction Method And Construction Device
Inventor: KANG WOO JIN
IPC: E02D27/28
Filed: 2020-11-18
Abstract: Disclosed are a non-casing micro pile construction method and a construction apparatus. According to the disclosed non-casing micro pile construction method and the construction apparatus, simultaneously with a ground drilling operation, a reinforcement film for holding a hollow wall corresponding to a casing for holding the hollow wall is formed on the entire hollow wall to be drilled, so that a micro pile can be constructed quickly. Therefore, there is economic feasibility in that a construction period can be shortened by omission of the number of work steps for constructing a conventional casing for holding the hollow wall, and a construction cost can be reduced. In addition, by omitting hammers and the like, pleasant working environment can be created without an influence of vibration and noise on surrounding structures.
Patent KR-20220067792-A (KR)
Title: Vehicle operation control apparatus using insurance effectiveness verification
Inventor: LEE JONG HWA
IPC: B60W50/14
Filed: 2020-11-18
Abstract: The present invention relates to a vehicle operation control apparatus using verification of effectiveness of a vehicle insurance. The vehicle operation control apparatus using verification of effectiveness of a vehicle insurance, which is operated in a vehicle, comprises: an insurance information acquisition unit which obtains insurance information of a vehicle by loading pre-stored insurance information or receiving insurance information matched with a unique code of the vehicle from an external device; an effectiveness verification unit which verifies the effectiveness of a vehicle insurance from the obtained insurance information; and a control unit which controls the vehicle by generating a signal allowing or restricting operation of the vehicle according to the results of verification of effectiveness thereof. Therefore, the vehicle operation control apparatus can obtain the insurance information of the vehicle before operation of the vehicle, verify the effectiveness of the vehicle insurance, and control the operation of the vehicle according to the results of the verification, thereby controlling operation of an uninsured vehicle. In addition, the vehicle operation control apparatus can prevent damage and accidents caused by operation of an uninsured vehicle in advance, and can prevent situations such as driving a vehicle uninsured or violating the obligation to subscribe to automobile insurances, due to carelessness of a driver.
Patent KR-20220071834-A (KR)
Inventor: CHOI JEONG AN
IPC: B65D25/36
Filed: 2020-11-24
Abstract: The present invention relates to easily torn plastic bottle wrapping vinyl which comprises: a thick wrapper perforated line (1) of a plastic bottle which can be easily separated during separate collection; the plastic bottle (2) to be separately collected; and a vinyl extension label (3) extending an upper end portion or a lower end portion of the wrapper perforated line (1) in a vertical direction to allow a user to grip the label by fingers to easily tear out the label. The present invention enables plastic and vinyl wrappers from being easily and completely separated from a plastic beverage bottle to more increase a reusable material, reduce waste, and reduce environmental pollution.
Patent KR-20220077280-A (KR)
Title: 약제 자동배출장치
Inventor: KIM MI JEONG
IPC: B65D83/04
Filed: 2020-12-01
Abstract: 본 발명의 일 실시예는 내부를 상부 공간과 하부 공간으로 분리하며 개구부가 형성된 플레이트 및 분배되는 약제에 대한 접근을 가능하게 하는 배출부를 구비하는 하우징, 상기 하부 공간에 배치되며, 각각 다른 약제가 수납된 복수 개의 약저장소를 구비하는 약보관부, 상기 약보관부 하측에 배치되며, 상기 약보관부를 회전시키는 회전 작동부, 상기 플레이트 상에 배치되며, 전진 및 후진 이동이 가능한 이동부, 상기 이동부에 상승 및 하강 이동이 가능하게 장착되고, 진공 펌프에 튜브를 통해 연결되어 상기 약저장소 내 약제를 진공 흡입하는 진공 흡입부, 상기 회전 작동부 및 상기 이동부를 작동시키는 적어도 하나의 구동부 및 상기 구동부 및 상기 진공 펌프를 작동시키기 위한 제어신호를 보내 상기 구동부 및 상기 진공 펌프를 제어하는 제어부를 포함하는, 약제 자동배출장치를 제공한다.
Patent KR-20220078042-A (KR)
Inventor: CHOE GYEONG SU
IPC: C09D5/14
Filed: 2020-12-03
Abstract: 본 발명은 항균과 소취 및 김서림 방지를 통해 착용자를 세균 감염으로 인한 질병으로부터 보호하고 착용감도 향상하는 항균 코팅제 및 항균 코팅층을 갖는 항균 마스크에 관한 것으로, 본 발명에 의한 항균 코팅제는, 황산구리 수화물과 황산과 암모니아수 및 정제수를 포함하는 항균제(a) 및 상기 항균제의 바인딩과 접착을 위한 바인더(b)가 혼합된 항균 코팅제가 지지체의 전면과 배면 중 일측 면 이상에 코팅되어 항균 코팅층을 형성한다. 
본 발명에 의한 항균 코팅층을 갖는 항균 마스크는, 부직포의 필터 원단, 상기 필터 원단의 내면과 외면 중 일면 이상에 형성되는 항균 코팅층을 포함하고, 상기 항균 코팅층은 황산구리 수화물과 황산과 암모니아수 및 정제수를 포함하는 항균제(a) 및 상기 항균제의 바인딩과 접착을 위한 바인더(b)가 혼합된 항균 코팅제의 코팅으로 형성된다.
Patent KR-20210075020-A (KR)
Title: Onium salt compound, chemically amplified resist composition and patterning process
Inventor: FUJIWARA TAKAYUKI
IPC: C07D307/38
Filed: 2020-12-10
Abstract: Provided are an onium salt compound, having a formula (1) which acts as an acid diffusion inhibitor and a chemically amplified resist composition comprising the acid diffusion inhibitor. When the resist composition is processed by lithography, the resist composition exhibits high sensitivity, and good lithographic performance for CDU, LWR and the like.