baber/WOPTO huggingface dataset:
Patent KR-20210112221-A (KR)
Title: Apparatus for providing shortest online purchase route in less than 5 clicks
Inventor: HONG JA MIN
IPC: G06Q30/06
Filed: 2020-07-20
Abstract: The present invention relates to a method for purchasing a product in an online shopping mall and an apparatus therefor, and is to provide an apparatus for providing a shortest distance online purchase route in five clicks or less. A system for providing a shortest online purchase route includes: a terminal in which at least one of a mobile application and a website for an online shopping mall is executed and operated by a consumer; and a management server which performs a payment procedure for a first product based on a response message.
Patent KR-20220015274-A (KR)
Inventor: YUN JONG SEOK
IPC: A61K8/04
Filed: 2020-07-30
Abstract: Related are a cosmetic composition containing a high concentration quantitative extract of Centella asiatica and forming colloid particles based on self-assembly manner, and a method for preparing the same. The cosmetic composition exhibits drastically improved temperature stability, emulsifying or solubilizing stability, or a drastically improved anti-inflammation effect.
Patent KR-20220019952-A (KR)
Inventor: PARK TAE JUNG
IPC: G01N21/64
Filed: 2020-08-11
Abstract: The present invention relates to a probe compound for detecting aldehyde and a probe composition for detecting aldehyde containing the same, and more specifically, a probe compound for detecting aldehyde and a probe composition for detecting aldehyde containing the same, which can detect a very small amount of aldehyde contained in a triglyceride matrix, which is a main component of edible oil, with high efficiency.
Patent KR-20220020050-A (KR)
Inventor: SONG DAE SIK
IPC: G07F9/00
Filed: 2020-08-11
Abstract: The present invention relates to a device for exchanging a membership card and a key in an unattended manner, and a visitor management system using the same, and more specifically, to a system for managing visitors, lockers, and access in an unattended manner through information on a device corresponding to the device and a key, and information on an ID card or membership card, which can allow a visitor to insert an ID card that can identify the visitor or a membership card into a device to enable the visitor to take a key out to use the same, and allows the visitor to insert the used key into the device to enable the visitor to take out the membership card or ID card which has been inserted into the device.
Patent KR-20200098464-A (KR)
Inventor: KIM MIN SEOK
IPC: F16K49/00
Filed: 2020-08-12
Abstract: The present invention provides a device for controlling a centrifugal valve. The device for controlling the centrifugal valve comprises: a body unit having a chamber, a body with a channel connected to the chamber, and a valve opening/closing the channel; a heating unit coupled to the body and having a heating member disposed at a position corresponding to the valve; and a rotation driving unit rotating the body unit and the heating unit together. The valve is formed to open/close the channel by the heating member while the body unit and the heating unit rotates together. Accordingly, the valve of the device for controlling the centrifugal valve may be precisely controlled.
Patent KR-20220021540-A (KR)
Inventor: CHUNG HAE KWON
IPC: G06Q30/02
Filed: 2020-08-14
Abstract: A method for providing a walkzone walking challenge interface which is provided to a user terminal through communication connection between a server and the user terminal comprises the steps of: (a) displaying a first interface block on the user terminal, wherein the first interface block displays a challenge period in which a walkzone walking challenge selected by a user is provided, a common target number of steps required to achieve the selected walkzone walking challenge, and information on donation contents provided as a reward according to achievement of the selected walkzone walking challenge; and (b) displaying a second interface block on the user terminal, wherein the second interface displays information on the number of steps collected by the user through the user terminal during the challenge period of the selected walkzone walking challenge, the total number of steps taken by all users participating in the challenge during the challenge period of the selected walkzone walking challenge, and the common target number of steps required to achieve the selected walkzone walking challenge. At this time, the information on the total number of steps taken by all users is generated in the server on the basis of the information on the number of steps of each user collected in the server from user terminals participating in the walkzone walking challenge. According to the present invention, the method can enhance convenience in performing the walkzone walking challenge.
Patent KR-20220022291-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M50/543
Filed: 2020-08-18
Abstract: The present invention relates to a terminal cover for a lead-acid battery for preventing whitening of a terminal using a nylon film and, more specifically, to a terminal cover for a lead-acid battery for preventing whitening of a terminal using a nylon film, which prevents whitening of a terminal and improves terminal quality by sealing a gap between a terminal cover and a terminal of a lead-acid battery to prevent the inflow of external air and moisture. According to the present invention, whitening of a terminal is prevented and terminal quality is improved by sealing a gap between a terminal cover and a terminal of a lead-acid battery to prevent the inflow of external air and moisture.
Patent KR-20210023735-A (KR)
Title: Binding machine
Inventor: TAKEMURA HAJIME
IPC: B65B13/18
Filed: 2020-08-19
Abstract: A binding machine comprises: a staple magazine unit accommodating staples having a crown part and a pair of leg parts; a staple driver provided at a position facing the crown part; a clincher provided at a position facing the tip of the leg parts and movable along the extension direction of the leg parts; and a regulating part regulating the amount of movement of the clincher toward the leg parts, wherein the clincher moves toward the leg parts in an extending direction, so that the clincher and the staple driver clamp the staples between the same and bend thereof.
Patent KR-20220025349-A (KR)
Inventor: HEO JIN SEOK
IPC: F25D29/00
Filed: 2020-08-24
Abstract: The present invention relates to a refrigerator for aging meat and storing alcohol, which stores alcohol and meat for aging the meat through chambers which are divided from each other, recommends a product matched to the stored meat or alcohol to a user, and automatically proceeds ordering and purchase procedures.
Patent KR-20220027419-A (KR)
Title: Goods distribution tracking apparatus / method using decentralized network and self-sovereign id
Inventor: CHOI HWOA IN
IPC: G06K19/06
Filed: 2020-08-27
Abstract: According to at least one embodiment of the present invention, provided are a device and method for tracking production distribution. The method may request the issuance of a verifiable credential including a distributed ID of a user and distribution-related information of a product distributed by the user, receive the verifiable credential issued in response to the issuance request, output the received credential claim in the form of encrypted identification information, very accurately and objectively track the distribution process of products without exposing personal information or the like of the user, and allow users involved in each distribution process to pay only the associated costs for using the distribution process.
Patent KR-20220031181-A (KR)
Title: Fabricating Method of Metal Nano Catalyst using Ionic Liquid
Inventor: KIM TAE WON
IPC: B01J37/34
Filed: 2020-09-04
Abstract: The present invention relates to a preparation method of a metal nano-catalyst using an ionic liquid which comprises: a step of dissolving a metal precursor in a polar solvent; a step of preparing a mixture in which a solution in which the metal precursor is dissolved and the ionic liquid are mixed; and a step of irradiating microwaves to the mixture.
Patent KR-20220032217-A (KR)
Inventor: LIM SANG IL
IPC: B42D15/00
Filed: 2020-09-07
Abstract: The present invention relates to a puppy diary which allows a user to leave memories, experiences, and shared things about a puppy on inner sheets of paper, thereby allowing the existing problem that the user has trouble writing various things about the puppy in a simple memo format. The puppy diary of the present invention, which is a six-hole binder diary, comprises a cover in a rectangular shape made of leather and wood to give a luxurious feel, inner sheets of paper for recording information on a puppy, provided to allow a user to write memories, experiences, and shared things about the puppy, and a six-hole ring for adding the inner sheets of paper, which has six holes formed at regular intervals to allow the inner sheets of paper to be added. Therefore, the present invention solves the existing problem that a user has trouble leaving various memos on a puppy in a simple memo format, thereby allowing the user to record the memories, experiences, and shared things about the puppy.
Patent KR-20220032691-A (KR)
Inventor: CHO SUNG HO
IPC: A47L15/13
Filed: 2020-09-08
Abstract: The present invention relates to an ultrasonic cleaner, which comprises: a housing; a recycling bin accommodating raw water for washing; at least one cleaning nozzle coupled to a first position of the housing; an ultrasonic cleaning tank accommodated in the housing, receiving an object to be cleaned in a second position of the housing, introducing the raw water for cleaning after moving from the second position to a third position, and washing the object to be cleaned; and a control part inputting the raw water for washing from the recycling bin before the ultrasonic cleaning, recovering the raw water for washing into the recycling bin after the ultrasonic washing, and moving from the third position to a fourth position to rinse and wash the object to be cleaned through the at least one cleaning nozzle. The present invention improves user convenience by automatically performing cleaning, rinsing, and drying operations in one cycle.
Patent KR-20220032868-A (KR)
Inventor: PARK KYOUNGSOO
IPC: G03F7/033
Filed: 2020-09-08
Abstract: The present invention provides a photosensitive resin composition to provide excellent elution resistance without color transfer, and a photosensitive resin layer and a color filter manufactured by using the same. According to the present invention, the photosensitive resin composition comprises: (A) a colorant including a xanthene-based dye and a blue pigment having an average particle diameter (D50) of less than 100 nm; (B) a binder resin containing a radically polymerizable double bond; (C) a photopolymerizable compound; (D) a photopolymerization initiator; (E) a matting agent represented by chemical formula 1; and (F) a solvent. In the chemical formula 1, each substituent is as defined in the specification.
Patent KR-20220037116-A (KR)
Title: Composition containing an extract of silene seoulensis
Inventor: CHUNG KYU HYUCK
IPC: A61P35/00
Filed: 2020-09-17
Abstract: The present invention relates to a pharmaceutical use according to an EMT inhibitory effect of a Silene seoulensis extract or a fraction thereof. The Silene seoulensis extract or fractions thereof of the present invention inhibits EMT in a concentration-dependent manner, inhibit the expression of collagen 1, and inhibits the migration and invasion of cancer cells, thereby being able to be usefully used for wound healing, fibrosis inhibition, and cancer metastasis inhibition.
Patent KR-20220043346-A (KR)
Inventor: LEE JI HOON
IPC: G06F111/20
Filed: 2020-09-29
Abstract: The present invention relates to a BIM-based automatic retaining wall design system which is able to use geographical BIM data generated in a geographic information generation module, build an automatic modeling technology for designing a retaining wall, manage the risks in a construction of excavation, and select and design a customized technique optimized for the site. According to the present invention, the BIM-based automatic retaining wall design system comprises: a topographic information generation module generating a three-dimensional topographic model of the land on which a target structure will be constructed; an excavation information input module in which the excavation information of the land, on which the target structure will be constructed by the user, is entered, and which allows an excavation three-dimensional topographic model to be generated by the topographic information generation module; a side information extraction module extracting and listing characteristics information of each side of the excavation in accordance with the three-dimensional topographic model generated by the topographic information generation module and the excavation information entered by the excavation information input module; a retaining wall DB storing detailed conditions for each type of retaining wall; a matching module exploring the types of retaining wall in the retaining wall DB and matching the type of retaining wall for each side in accordance with the characteristics information of each side extracted by the side information extraction module; a design external force calculation module calculating a retaining wall design external force for each side extracted by the side information extraction module; and a design module designing the retaining wall and a reinforcement plan with the design external force calculated by the design external force calculation module for the type of retaining wall matched for each side by the matching module.
Patent KR-20220045360-A (KR)
Title: Multi-air conditioner for heating and cooling operations
Inventor: HYOUNG JUNE KIM
IPC: F25B31/00
Filed: 2020-10-05
Abstract: The present invention provides a multi-air conditioner for cooling and heating, which comprises: at least one indoor unit for cooling and heating having each indoor heat exchanger; and an outdoor unit for cooling and heating having a compressor, an outdoor heat exchanger, and a switching unit disposed on a discharge side of the compressor to switch a flow of a refrigerant. The outdoor unit for cooling and heating comprises a receiver which selectively stores the refrigerant or oil according to a cooling or heating mode to provide the refrigerant or the oil to the compressor. Therefore, an accumulator of the multi-air conditioner for cooling and heating using the receiver switches purpose of the receiver which is not used in the heating mode to store the oil to prevent damage to the oil without an additional structure.
Patent KR-20220045685-A (KR)
Inventor: SHCHUR OLEKSANDR
IPC: G06T19/20
Filed: 2020-10-06
Abstract: Disclosed is an MR providing device. The MR providing device includes a camera, a communication unit for communicating with an electronic device providing a video, an optical display unit for simultaneously displaying real space and virtual images within a preset viewing angle range, and a processor. The processor acquires an image by photographing a preset viewing angle range through the camera, identifies at least one semantic anchor spot on which an object may be located within the acquired image, transmits characteristic information of the semantic anchor spot to the electronic device through the communication unit, receives an object region including an object included in an image frame of the video and corresponding to the characteristic information from the electronic device through the communication unit, and controls the optical display unit to display the received object region on the semantic anchor spot.
Patent KR-20220046766-A (KR)
Title: Pharmaceutical composition for preventing and treating cancer
Inventor: CHO JAEYONG
IPC: A61K31/404
Filed: 2020-10-08
Abstract: The present invention relates to a composition comprising a compound for the prevention, treatment or alleviation of cancer, and a pharmaceutically acceptable salt thereof. The composition comprising the compound or the pharmaceutically acceptable salt thereof as an active component according to the present invention effectively inhibits the proliferation of cancer cells, thereby preventing, treating or alleviating cancer.
Patent KR-20220047484-A (KR)
Inventor: PARK SEO MIN
IPC: A47K5/02
Filed: 2020-10-09
Abstract: In accordance with the present invention, a soap stand having a timer function, which is a tool to indicate the time consumed for each procedure of washing hands with soap second by second, includes: a body shaped to be stood, in which a bar of soap can be placed; an LED panel displaying time for washing hands and steps of washing hands; a soap support surface of a space in which the soap can be placed, on the stand's body; a body leg supporting the body; a water drain hole leading water to be drained from the soap support surface; a battery container in which a battery for operating the LED panel is placed; and a detachable battery container lid for opening and closing the battery container. In accordance with the present invention, the soap stand can provide an advantage of informing a user through a timer about the proper amount of time for washing his or her hands. Moreover, the soap stand can provide an advantage of enabling the user to conveniently identify details of hand washing procedures second by second, as well as an advantage of expressing pictures of the hand washing procedures to help children easily and enjoyably learn about hand washing.
Patent KR-20220049278-A (KR)
Inventor: DOO YEOL YOO
IPC: C23F1/14
Filed: 2020-10-14
Abstract: Disclosed is a surface treatment method of a concrete reinforcing steel fiber. According to the surface treatment method of the concrete reinforcing steel fiber, the surface of the concrete reinforcing steel fiber may be treated by soaking the steel fiber for a predetermined time in an electrolyte solution to which a chelating agent is added. The present invention provides the surface treatment method of the concrete reinforcing steel fiber capable of improving an adhesive strength and a tensile strength, and the concrete reinforcing steel fiber manufactured thereby.
Patent KR-20220055314-A (KR)
Inventor: HONG GYU SIK
IPC: B60H1/00
Filed: 2020-10-26
Abstract: A vehicular HVAC system includes a casing allowing air to flow from outdoors into the interior of a passenger compartment, an air blower blowing the air into the casing, an evaporator disposed in the casing, a heater core disposed downstream of the evaporator, and front and rear seat side temperature doors disposed between the evaporator and the heater core. A method for controlling the vehicular HVAC system includes the steps of: determining whether a required temperature for cooling rear seats is set to be lower than a required temperature for cooling front seats after an outdoor condition of a vehicle meets a reference high temperature condition; and lowering, by a controller, a target temperature of the evaporator based on the set required temperature for cooling the rear seats when the required temperature for cooling the rear seats is set to be lower than the required temperature for cooling the front seats. The present invention can improve passenger convenience by independently controlling the cooling operation for the rear seat.
Patent KR-20220056441-A (KR)
Title: Driving apparatus for door rail
Inventor: NAM GI DUCK
IPC: E05F5/00
Filed: 2020-10-28
Abstract: Disclosed is a door system that prevents a rail of a sliding door from being exposed to the outside and allows a natural sliding operation regardless of the posture of a door frame. According to the present invention, the door system comprises: a door which can be opened and closed by sliding with respect to a door frame; a door rail installed on the door; first and second damping units installed on the door frame and installed on both ends of the door rail, respectively; a plurality of lower roller units installed under the door to support the sliding movement of the door; a sliding drive unit installed on the door frame to support the relative sliding movement of the door rail; and a horizontal guide roller unit installed at both ends of the door rail to contact the door frame and guide the movement to suppress flow due to the gap between the door and the door frame.
Patent KR-20220056532-A (KR)
Title: Method for generating information transaction probability model eliminating computing bias
Inventor: LEE JAE HEE
IPC: G06F17/18
Filed: 2020-10-28
Abstract: Disclosed is a method for generating an information transaction probability model eliminating computing bias. The method for generating an information transaction probability model eliminating the computational bias includes the steps of: generating a general information transaction probability model; generating a general information transaction probability model eliminating the computational bias; and generating a plurality of information transaction probability models from which the computing bias has been eliminated.
Patent KR-20210055004-A (KR)
Title: Method for charging drone battery using a phased array antenna and system thereof
Inventor: LEE KYOUNG JOO
IPC: H02J50/20
Filed: 2020-11-03
Abstract: The present invention relates to a wireless power charging system using an active phased array antenna, which comprises a wireless power transmission and reception device which receives a pilot signal from a drone having a battery and a wireless power reception device, detects a position of the drone by using the received pilot signal, and transmitting a wireless power signal having a predetermined frequency band to the position of the detected drone.
Patent KR-20220061373-A (KR)
Title: Display device for supplying auxiliary signal to panel
Inventor: CHUN CHAN HO
IPC: G06F3/041
Filed: 2020-11-06
Abstract: One embodiment relates to a technology that supplies auxiliary signals to a panel, wherein a removing effect of a parasitic capacitance may be maximized by correcting the characteristics of the auxiliary signals to match the touch driving signals. A display device comprises: a touch sensing circuit; a gate driving circuit; and a data driving circuit.
Patent KR-20210056939-A (KR)
Title: Prostate cancer diagnostic composition comprising an adenovirus vector
Inventor: JIN WOO CHOI
IPC: C12N15/86
Filed: 2020-11-11
Abstract: The present invention uses an adenovirus capable of infecting epithelial cells, uses a promoter of prostate specific antigen (PSA) gene; green fluorescent protein (GRP) as a marker gene, arranges the miR-142-targeting sequence to be expressed only in prostate cancer cells, not in blood cells present in the majority of blood cells, and has high specific expression in prostate cancer cells. Therefore, the adenovirus of the present invention can be usefully used for early diagnosis and treatment of prostate cancer by specifically emitting fluorescence from prostate cancer cells circulating in the blood.