baber/WOPTO huggingface dataset:
Patent KR-20220153275-A (KR)
Inventor: PARK JUN MO
IPC: C09G1/02
Filed: 2021-05-11
Abstract: The present invention relates to surface-treated abrasive particles and an abrasive slurry composition. More specifically, the present invention relates to: surface-treated abrasive particles which comprise colloidal ceria particles surface-treated with an aromatic compound, wherein the aromatic compound is a single ring, and surface-treated abrasive particles have active substituents at the ortho and para positions in the ring; and an abrasive slurry composition comprising the same.
Patent KR-20220157093-A (KR)
Title: Fitting and Fitting system having the same
Inventor: HAN CHULJONG
IPC: H02S20/26
Filed: 2021-05-20
Abstract: According to an embodiment of the present invention, a fitting includes a window. The window includes one or more solar cell modules having a light collecting unit and a solar cell disposed on a side portion of the light collecting unit. The light collecting unit comprises: a quantum dot layer having a first surface on which sunlight is incident and a second surface facing the first surface; and a first light transmitting member laminated on a second surface side of the quantum dot layer.
Patent KR-20220165057-A (KR)
Title: Apparatus for cutting off power urgently
Inventor: YUN SO YEON
IPC: G10L17/24
Filed: 2021-06-07
Abstract: The present invention relates to an emergency power cut-off device. The emergency power cut-off device according to one embodiment of the present invention comprises: a terminal including a voice input unit for receiving voice input; and a power cut-off part that cuts off power of an electrical device according to a voice input through the voice input unit, wherein the power cut-off part includes a power connection unit that electrically connects an external power supply and the electrical device; a voice determination unit that determines whether the voice input through the voice input unit includes a preset word; and a power control unit that blocks electrical connection between the external power supply and the electrical device in the power connection unit when the voice determined by the voice determination unit includes the preset word. The emergency power cut-off device according to the present invention can detect a worker's voice and stop the electrical device.
Patent KR-20220167994-A (KR)
Title: Semiconductor materials polishing apparatus
Inventor: PARK JIN SUNG
IPC: H01L21/67
Filed: 2021-06-15
Abstract: The present invention relates to a semiconductor material polishing apparatus for polishing a molded part of a semiconductor material in which a molded part is formed through a molding process, the semiconductor material polishing apparatus which can prevent damage to a circuit part or the like of the semiconductor material by minimizing polishing pressure applied to the semiconductor material, can minimize polishing marks on the surface of the molded part, can simply adjust the inclination angle of a polishing head in the front-back and left-right directions, and can finely adjust the inclination angle.
Patent KR-20220168383-A (KR)
Inventor: KIM WON KI
IPC: E04B1/348
Filed: 2021-06-16
Abstract: The present invention relates to a foldable assembly porch for the entrance door of a container house, which is assembled to the front surface panel including the entrance door of a container house to prevent introduction of rainwater and is separated from the external environment, thereby increasing usability of a container house. To this end, the present invention relates to the foldable assembly porch (20) which is installed at the entrance door (12) of a container house (10), the foldable assembly porch (20) comprising: at least two side wall frames (30) which are respectively located at the both left and right sides of the entrance door (12), and arranged in an erected shape; a link member (40) which is individually assembled with the guide rail (31) of the side wall frames (30) to adjust the arranged interval of the side wall frames (30) respectively located at both sides of the entrance door (12); a connecting fixing bar (50) which is located at the upper side of the side wall frame (30), and fixes the arranged interval of the side wall frames (30) respectively located at both sides of the entrance door (12) by inserting a side wall insertion device (51) into the guide rail (31) of the side wall frames (30); a horizontal support bar (55) of which both end portions are assembled with the inside facing the connecting fixing bar (50) fixed to the side wall frames (30), and which connects the side wall frames (30) located at the both sides of the entrance door (12); at least two upper frames (60) which are assembled at a predetermined interval with the upper fitting device (52) provided at the upper surface of the connecting fixing bar (50); and an awning member (70) which is installed while surrounding the outer surface of the upper frame (60) and the side wall frames (30).
Patent KR-20220170440-A (KR)
Title: Ringer hose index sorter
Inventor: LEE JUNG MI
IPC: A61M5/158
Filed: 2021-06-23
Abstract: The present invention relates to an intravenous line index sorter, and more specifically, to an intravenous line index sorter which can fix intravenous lines for providing a path for injecting various injection solutions filled in infusion bags mounted on an intravenous line holder to patients, in a standard way. The intravenous line index sorter includes a base, and one or more alignment clamps formed on the base to press, insert and fix intravenous lines.
Patent KR-20220170705-A (KR)
Title: Cooling box unfoldable to 2d panel structure
Inventor: KAL SEONG HOON
IPC: B65D81/38
Filed: 2021-06-23
Abstract: The present invention relates to a box, which comprises: a lower surface (110) of a square shape, which constitutes the bottom surface; a left side surface (120), a right side surface (130), an upper side surface (140) and a lower side surface (150) which are formed at the left and right and upper and lower sides of the lower surface, and folded around each of first to fourth folding lines (111, 112, 113, 114) to constitute the side wall of a hexahedral box; and an upper surface (160) of a square shape, which is extended from the upper side surface and is formed to correspond to the lower surface. Therefore, the box is a cold reserving box which is provided with a hexahedral inner space by a folding and unfolding structure, and provides a structure of a single sheet of panel in a complete two-dimensional shape when the entirety of the box is simultaneously unfolded. Consequently, the cold reserving box of the present invention can be inserted into a cleaning device in an unfolded state such that cleaning may be completely performed, in order to realize the automation of cleaning, thereby contributing to the activation of a recyclable cold reserving box which is recently provided to resolve environmental problems.
Patent KR-20230000319-A (KR)
Inventor: PAK GUN YOUNG
IPC: G06Q20/32
Filed: 2021-06-24
Abstract: The present invention relates to a contactless traffic fare payment system and method which when a user approaches a boarding terminal of a public transportation vehicle, has a boarding terminal transmit an electronic boarding pass to a user terminal, and enables automatic payment of fare in the electronic boarding pass. The contactless traffic fare payment system according to an embodiment of the present invention comprises: a user terminal; a boarding terminal which is installed in an entrance gate, and when communication with the user terminal is conducted in a first area of the entrance gate, transmits an electronic boarding pass to the user terminal and when communication with the user terminal is conducted in a second area of the entrance gate, processes boarding and fare payment for the electronic boarding pass stored in the user terminal; and an alighting terminal which is installed in an exit gate and when communication with the user terminal is conducted in a preset area, processes alighting and fare payment for the electronic boarding pass stored in the user terminal.
Patent KR-20230000618-A (KR)
Inventor: LIM JEE EUN
IPC: A47C3/16
Filed: 2021-06-25
Abstract: The present invention relates to an air cushion which, while conventional air storage pillars formed in a straight line shape are rolled to crouch or shrink, has bent air storage pillars to have a property of spreading onto a plane by an action in which the bent air storage pillars push each other to be used as a bed or a cushion and to be mounted on a chair to be used, and allows a user to feel comfortable if the user sits or lies down on a bed, a cushion, or a chair as the air storage pillars do not have a portion bent to be rolled up. The air cushion comprises: a cushion member (102) storing air to provide cushion for the buttocks of a user if the user sits or lies down; a back waist member (104) connected along one end of the cushion member (102), and storing air to provide cushion for the back and waist of the user if the user sits or lies down; and a pillow member (108) connected along one end of the back waist member (104), and storing air to provide cushion for the back of the head of the user if the user sits or lies down.
Patent KR-20230003800-A (KR)
Title: A method for manufacturing cypress leaf extract using hot water extraction method
Inventor: KIM WOON JUNG
IPC: A61P39/06
Filed: 2021-06-30
Abstract: The present invention relates to a method for manufacturing a Chamaecyparis obtusa leaf extract. More specifically, the present invention relates to a method for manufacturing a Chamaecyparis obtusa leaf extract comprising the following steps: (a) washing Chamaecyparis obtusa leaves; (b) manufacturing an extract by mixing the washed Chamaecyparis obtusa leaves and a solvent, and performing hot water extraction at 40 to 150℃ for 30 minutes to 10 hours; and (c) obtaining an extract by concentrating the extract under reduced pressure. The present invention can provide a method for manufacturing the Chamaecyparis obtusa leaf extract that can be produced easily and simply and can maximize properties such as yield, antioxidant, and antibacterial properties.
Patent KR-20230007782-A (KR)
Title: Running performance test apparatus for electric auxiliary device
Inventor: YUK SUN WOO
IPC: G01M17/007
Filed: 2021-07-06
Abstract: The present invention relates to a running demonstration test device for an electric assisting device which can test the road running performance of an electric assisting device used by the old and weak or the disabled in indoor space. More specifically, the running demonstration test device for an electric assisting device comprises: a first rotating roller part coming in contact with front wheels of an electric assisting device, and rotating with the front wheels by a contact support force with the front wheels when the front wheels rotate; a second rotating roller part coming in contact with rear wheels of the electric assisting device, and rotating with the rear wheels by a contact support force with the rear wheels when the rear wheels rotate; a running frame on which the first rotating roller part and the second rotating roller part are mounted; an inclination adjustment means connected to the running frame, and adjusting the inclination of the running frame; and a processing part controlling the inclination adjustment means.
Patent KR-20230009045-A (KR)
Title: The magic frame
Inventor: PARK NAM KYU
IPC: A47G1/06
Filed: 2021-07-08
Abstract: Provided is a magic frame which allows a variety of frames and outer shapes to be applied, allows pictures to be easily replaced, is easy to hang and take off anywhere, can keep a large picture smooth for a long time, allows nails to be neatly hidden behind the frame, is an all-in-one product with no other parts required, and can be used safely, durably and cleanly. To this end, a hole with an accurate size for inserting a picture is formed, and the hole is formed in a depth required to keep a picture curved and smooth inside the hole and to reduce the reflectance.
Patent KR-20230011816-A (KR)
Inventor: KIM SUNG CHUL
IPC: H04L9/40
Filed: 2021-07-14
Abstract: The present invention relates to a system for providing an electric business card service to prevent exposure of personal contact, enabling a user to read business card information only through a coded business card in which an access address is recorded and enabling the user to contact the other while keeping a closed personal contact number. A contact method replacing the contact number and opened information which can be opened are registered in the business card information. When the user connects to the coded business card in which an approach code of the business card information is recorded, the business card information is opened through an electronic business card having UI control prepared by each article of the business card information. The system for providing an electric business card service can establish a session closing the contact number when relaying communications according to a contact method. Therefore, the system for providing an electric business card service can prevent the exposure of the contact number between people directly involved in the conversation. The system for providing an electric business card service to prevent the exposure of the personal contact includes a business card registering unit (110), a business card service unit (120), an opened information providing unit (130), and a contact relay unit (140).
Patent KR-20230012288-A (KR)
Title: Method and apparatus for child node's reconfiguration in iab node operation for intra donor migration service interruption
Inventor: HWANG JUNE
IPC: H04W36/08
Filed: 2021-07-15
Abstract: The present invention relates to a communication technique that combines a 5G communication system with an IoT technology to support a higher data transmission rate after a 4G system and a system thereof. The present invention can be applied to intelligent services (eg, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. According to an embodiment of the present invention, a setting applying method of a child node for migration in a backhaul access hall coupling system and a device thereof are provided.
Patent KR-20220151522-A (KR)
Title: Tie2 Agonistic Antibodies and Uses Thereof
Inventor: KIM HO MIN
IPC: C07K16/28
Filed: 2021-07-16
Abstract: The present invention relates to a Tie2 agonistic antibody or antigen-binding fragment thereof which binds to the Ig3 Fn3 domain of human Tie2. By binding the antibody, homodimer Tie2 can be clustered and activated by forming a polygonal assembly.
Patent KR-20220032474-A (KR)
Title: Connector and cable assembly comprising the same
Inventor: KWON GI CHAN
IPC: H01R4/18
Filed: 2021-07-22
Abstract: A connector according to an embodiment, as a connector connected to a cable including a conducting wire, includes: a shield which can accommodate the cable; a holder which is mounted on the shield; and a center contact which is provided in the holder, can accommodate the conducting wire therein, has at least a portion pressed by the conducting wire and elastically deformed while the conducting wire is inserted therein, and comes in contact with the conducting wire.
Patent KR-20230015599-A (KR)
Title: International logistics export and import processing platform
Inventor: JANG HYUN JIN
IPC: G06Q30/06
Filed: 2021-07-23
Abstract: The present invention relates to an open logistics export, import, international transportation, shipping, and return processing platform according to international e-commerce, which comprises: a product import/export and shipping step in which an individual consumer or company purchases a product through international e-commerce and the product is exported through customs from a shipping point of origin in a country from which the purchased product departs; a product freight, return, import/export, and shipping step in which, when a product is to be returned, the product is re-exported through customs from a return point of origin in a country from which the product being returned departs; and a product destination freight and return step in which, when the product being returned reaches a destination country, the product goes through customs and is shipped to a return destination. The product import/export and shipping step includes: an e-commerce product purchase and product information confirmation step; a logistics platform registration and freight and shipping information EDI confirmation step; a logistics platform registration and payment information confirmation step; a shipping label generation and output step; and a departure customs declaration and customs clearance approval step. By systematically establishing and constructing overall processing procedures such as international transportation, import/export customs clearance, payment, storage, and return, the global transactions between companies and between companies and consumers can be expanded and carried out more easily and safely.
Patent KR-20230016133-A (KR)
Title: Display device
Inventor: LEE HANG JAE
IPC: H01L27/15
Filed: 2021-07-23
Abstract: A display device may include: a substrate; a plurality of pixel columns provided on the substrate and having a plurality of pixel groups including first pixels and second pixels, respectively, arranged in a first direction; and a bank surrounding each of the pixel groups and including a first opening corresponding to each of the pixel groups and a second opening positioned between two adjacent pixel groups in the first direction among the pixel groups. Therefore, the light emission efficiency can be improved by securing the supply (or discharge) area of ink.
Patent KR-20230020852-A (KR)
Inventor: CHOI HO DEUK
IPC: H04L12/40
Filed: 2021-08-04
Abstract: A battery information requesting apparatus according to an embodiment of the present invention comprises: a communication unit configured to be capable of communicating with a battery information providing apparatus; a target information determination unit configured to determine target information to be acquired; a target battery determination unit configured to determine an offset of a target battery for which the target information is to be acquired from a preconfigured battery list; and a control unit configured to generate a request packet including the offset and the target information, transmit the generated request packet to the battery information providing apparatus through the communication unit, and receive a response packet including battery information of the target battery corresponding to the target information from the battery information providing apparatus through the communication unit in response to the request packet. It is possible to efficiently request battery information about the target battery.
Patent KR-20230023237-A (KR)
Title: Switchable metasurface device at visible light by changing temperature
Inventor: YANG JIN KYU
IPC: G02B1/00
Filed: 2021-08-10
Abstract: The present invention relates to a meta-surface device switched according to temperature in a visible light area, which comprises: a gold (Au) film; a vanadium dioxide (VO_2) film laminated on the gold film; and a gold nanorod array, where a plurality of nanorod structures, which have the same shapes and are made of gold, are arranged at a predetermined interval, formed on the vanadium dioxide film.
Patent KR-20230023374-A (KR)
Title: Scale with alarm clock function
Inventor: BAEK SEUNG JU
IPC: G04B47/06
Filed: 2021-08-10
Abstract: The present invention relates to a scale which includes an alarm clock function, wherein by allowing the weight to be measured using the scale, the problem that a user has to directly measure the weight by considering a measurement time is resolved. According to the present invention, the leveling scale includes a scale designed in the shape of a step to measure a body weight, an alarm clock including a clock function, storing a specific time through a button (102), and configured as a module capable of measuring and storing time so that an alarm sounds when a saved time matches an actual time, and the button formed in the form of a button so that the time of the alarm clock (101) can be set and a specific time is set and input. Therefore, the present invention allows the body weight to be measured using a scale, thereby solving the problem that the user has to directly measure the weight by considering the measurement time. Therefore, the existing problem that the user has to measure the body weight by directly considering the measurement time is resolved.
Patent KR-20220169347-A (KR)
Title: wave dissipating block with reinforced connecting part between the body
Inventor: KIM JUNG SU
IPC: E02B3/12
Filed: 2021-08-13
Abstract: The present invention relates to a sofa block with a reinforced coupling portion between bodies. The sofa block with a reinforced coupling portion between bodies includes a first body, a second body, and a third body, which have a first surface and a second surface facing each other at a certain interval, a third surface connected between one end in a longitudinal direction of the first surface and one end of a longitudinal direction of the second surface facing the first surface, and a fourth surface connected between another end in the longitudinal direction of the first surface and another end of the longitudinal direction of the second surface and facing the third surface. The first body is disposed to allow a corner between the first surface and the third surface and a corner between the second surface and the fourth surface to be vertical and is disposed to allow a corner between the first surface and the third surface to come in contact with the bottom. The second body is integrally connected so that the third surface between one end and another end in a longitudinal direction of the second body comes in contact with the fourth surface between one end and another end in a longitudinal direction of the first body. The third body is integrally connected so that the third surface between one end and another end in a longitudinal direction of the third body comes in contact with the second surface between one end and another end in the longitudinal direction of the first body and is integrally connected so that the second surface between one end and another end in the longitudinal direction of the third body comes in contact with the second surface between one end and another end in the longitudinal direction of the second body.
Patent KR-20220021884-A (KR)
Inventor: LU CHIH WEN
IPC: G06F1/16
Filed: 2021-08-13
Abstract: Provided is an electronic device that comprises a substrate, an edge wire, a first protective layer, and a second protective layer. The substrate has a first surface, a second surface, and a side surface connecting the first surface and the second surface. A normal vector of the side surface is different from the first side surface and the second side surface. The edge wire is configured on the substrate to extend from the first side surface to the second side surface while passing through the side surface. The first protective layer is constructed on the edge wire. The edge wire is interposed between the substrate and the first protective layer. The edge wire and the first protective layer form an undercut structure. The second protective layer is constructed on the substrate, and the second protective layer fills the undercut structure. A method of manufacturing the electronic device is also provided.
Patent KR-20230028048-A (KR)
Title: 피부 외용제 도포 지원 장치
Inventor: KIM JOO HEE
IPC: A61M35/00
Filed: 2021-08-20
Abstract: 본 발명의 일 태양에 따르면, 피부 외용제의 도포를 지원하는 장치로서, 피부 외용제를 함유하는 적어도 하나의 티슈, 및 상기 적어도 하나의 티슈를 보관하는 보관부를 포함하고, 상기 적어도 하나의 티슈의 일측의 길이는 사용자가 상기 티슈의 양단을 잡은 상태로 상기 사용자의 모든 신체 부위의 피부에 상기 피부 외용제를 도포할 수 있을 정도로 길게 형성되는 장치가 제공된다.