baber/WOPTO huggingface dataset:
Patent KR-20210010163-A (KR)
Inventor: PARK TAE YEONG
IPC: B60H1/00
Filed: 2019-07-19
Abstract: Disclosed is an automotive air conditioner capable of preventing a thermal vertical-reversal phenomenon by discharging warm air through a console vent and cold air through a rear floor vent. The automotive air conditioner includes: an air conditioning case including an air outlet and an air passage formed therein; and a heat exchanger for cooling and a heat exchanger for heating, which are provided on the air passage of the air conditioning case. The air passage in the air conditioning case is divided by a partition wall into an upper passage and a lower passage, the air outlet includes a console vent and a rear floor vent for discharging air to rear seats of a vehicle, and a thermal vertical-reversal prevention means is provided to guide cold air or hot air flowing in the lower passage such that the temperature of the air discharged to the console vent can be lower than the temperature of the air discharged to the rear floor vent.
Patent KR-20210012456-A (KR)
Title: A method for providing information on a real estate for lease based on a public electronic document, and an electronic apparatus thereof
Inventor: KIM DUCKYOUNG
IPC: G06Q30/02
Filed: 2019-07-25
Abstract: Disclosed is a method for providing information on real estate for lease based on a public electronic document which prevents distortion possibilities. The method for providing information on real estate for lease comprises: a process of receiving address information of a building including the real estate for lease; a process of determining whether the building is a complex building based on a building management register for the building and the address information; a process of receiving an area for at least one room number included on one floor included in the building if the building is not a complex building; a process of acquiring an area of the one floor included in the building based on the building management register; and a process of generating and storing information on the real estate for lease if the sum of the inputted area for the at least one room number included on the one floor included in the building is less than or equal to the area of the one floor included in the building which is acquired based on the building management register.
Patent KR-20190095213-A (KR)
Title: Lens module
Inventor: JO YONG JOO
IPC: G02B9/62
Filed: 2019-08-02
Abstract: According to the present invention, a lens module comprises a first lens having a positive refractive power, a second lens having the positive refractive power, a third lens having a refractive power, a fourth lens having the positive refractive power, a fifth lens having the refractive power, and a sixth lens having a negative refractive power and having an inflection point formed on a top side surface of a shape, and the following conditions can be satisfied: 0.3 < SD / f < 0.5 In the condition, SD is a size of an aperture hole [mm], and f is a total focal length [mm] of the lens module. Therefore, on objective of the present invention is to provide the lens module capable of realizing high resolution.
Patent KR-20210018569-A (KR)
Title: Method of manufacturing strain sensors
Inventor: BONJIN KOO
IPC: G01L1/22
Filed: 2019-08-05
Abstract: The present invention relates to a method for manufacturing a strain sensor, and more specifically, to the method for manufacturing a strain sensor which comprises: a step of mixing a polymer and a conductive substance to synthesize a composite material; a step of forming at least one electrode having an interdigitate structure by using the composite material in an upper portion of a sacrificial substrate; a step of transferring the at least one electrode formed in the upper portion of the sacrificial substrate to a base material; and a step of solidifying the at least one electrode on the base material.
Patent KR-20210022354-A (KR)
Title: Method for providing virtual reality image
Inventor: MIN JIN SOUK
IPC: H04N13/366
Filed: 2019-08-20
Abstract: Disclosed is a method for providing a virtual reality image. The method for providing a virtual reality image performed in a server comprises the steps of: receiving sensing information sensed by a sensor of an HMD device from the HMD device; calculating rotational speed of the HMD device based on the sensed information; and transmitting a skip control signal for the reproduction of the virtual reality image to the HMD device when the rotation speed is greater than or equal to a threshold. In response to the reception of the skip control signal, the HMD device may output a virtual reality image before receiving the skip control signal regardless of a change in a position of the HMD device.
Patent KR-20210022872-A (KR)
Title: distributing board with exteral double safety display
Inventor: PARK KI JU
IPC: H02B1/30
Filed: 2019-08-21
Abstract: The present invention relates to a distribution board capable of external double safety display which prevents safety accidents in advance by projecting logo lights and emitting LEDs on the ground in accordance with abnormal signs inside an enclosure body, thereby preventing people from approaching in case of danger. The distribution board comprises: an enclosure main body having an internal space; a door selectively opening and closing a front opening unit of the enclosure main body; a guide unit disposed adjacent to the opening unit to guide a pair of fixing hinges provided on an upper portion or lower portion of the door; an air purification unit disposed on a lower portion of the enclosure main body to purify air supplied from the outside and supply the same to the inside; a suction unit configured at an upper portion of the enclosure main body along a virtual cooling passage inside the enclosure main body to suck internal air to the upper portion by being configured at the upper portion of the enclosure main body; an air outlet configured on an upper side surface of the enclosure main body to discharge the air sucked through the suction unit to the outside; a logo light attached to an inner surface of the air outlet and selectively projecting safety, caution, and danger characters to the ground in accordance with abnormal sign information detected from a measuring instrument inside the enclosure body; and an LED light emitting unit installed on the ground spaced apart from the enclosure body by a certain distance and emitting colors in accordance with safety, caution, and danger in conjunction with the logo light.
Patent KR-20210022998-A (KR)
Title: Laser welding method for vehicle components
Inventor: WON HONG ICK
IPC: B23K26/082
Filed: 2019-08-21
Abstract: The present invention relates to a laser welding method for vehicle parts. More particularly, the present invention relates to a laser welding method for vehicle parts capable of accurately locating adhesive pads and welding positions and welding in vehicle parts laser welding, and accurately identifying the welding position of not only two overlapping plated steel sheets, but also three or more overlapping steel sheets. According to the present invention, the laser welding method for vehicle parts comprises the steps of: storing an adhesive pad position image and a welding position image in a robot controller; comparing, by the robot controller, the adhesive pad position image and the welding position image; determining, by the robot controller, whether an adhesive pad position is within a welding position range; moving, by the robot controller, a laser head to a welding start position if the adhesive pad position is not within the welding position range; and after checking that the welding start position is an accurate welding position, proceeding with welding if the welding start position is an accurate welding position.
Patent KR-20200122964-A (KR)
Title: Multi-bit optical computing system
Inventor: KO CHENG FANG
IPC: G06E1/00
Filed: 2019-09-05
Abstract: A multibit optical computing system includes an optical module that generates multi-frequency optical signals. An optical information storage module receives each of the multi-frequency optical signals through an optical path module, and stores the same as a plurality of optical information. An optical processing module receives optical information in the optical information storage module through the optical path module according to an external command to generate a plurality of output information, and stores the output information to the optical information storage module through the optical path module. Therefore, overall computational performance can be improved.
Patent KR-20190109335-A (KR)
Title: Apparatus and method for treating laundry
Inventor: LEE SEUNG JUN
IPC: G01J5/00
Filed: 2019-09-05
Abstract: Disclosed are a laundry processing method and a device thereof. According to an embodiment of the present invention, the laundry processing method comprises the following steps: generating fusion sensing data related to laundry by using a plurality of multi-sensors; obtaining information related to the laundry by using the fusion sensing data; and controlling a washing operation of the laundry based on the information related to the laundry. According to the present invention, the fusion sensing data based on the multi-sensors is used to collect accurate information related to the laundry and the washing operation suitable for the same can be controlled.
Patent KR-20210030015-A (KR)
Title: Titanium dioxide composite, method for manufacturing the same, and photocatalyst including the same
Inventor: HYOYOUNG LEE
IPC: B01J35/00
Filed: 2019-09-09
Abstract: The present application relates to a titanium dioxide (TiO_2) composite comprising: reduced titanium dioxide including an anatase phase and a rutile phase, wherein any one of the anatase phase and the rutile phase is reduced; and a metal oxide bound to the reduced titanium dioxide. The titanium dioxide composite according to the present application has a narrow band gap of 2.6 eV or less.
Patent KR-20210032077-A (KR)
Title: Back light unit and display device using the same
Inventor: LIM BYUNG GEUN
IPC: G02F1/1333
Filed: 2019-09-16
Abstract: Embodiments of the present invention provide a display device, which includes: a display panel; a backlight unit disposed on a rear surface of the display panel and irradiating light; a guide panel which allows the display panel to be mounted on the backlight unit; a source board to which a driver circuit for applying a signal and/or voltage to the display panel is connected; a flexible circuit film connecting the display panel and the source board; and a dust collection tape disposed between the flexible circuit film and the guide panel, and having one side attached to the guide panel. The present invention provides the display device including the backlight unit capable of preventing dust from entering.
Patent KR-20200038857-A (KR)
Inventor: KUO CHE MING
IPC: G06F11/10
Filed: 2019-09-27
Abstract: The present invention provides an error handling method, a data storage device, and a controller thereof which are able to provide a new method of realizing a data storage device having a reliable management mechanism with no side effect or no possibility of causing a side effect. According to the present invention, the error handling method comprises: a step of uploading an error handling program in a buffer memory having an ECC protection function; a step of, in accordance with at least one error, stopping the execution of the current procedure and activating an interrupt service; a step of executing the error handling program of the buffer memory; a step of inactivating a transmission interface circuit; a step of resetting at least one hardware engine and non-volatile memory device; and a step of performing cache realignment for a data cache of the data storage device, programming the realigned cache data on the non-volatile memory device, and performing data recovery; and a step of activating a watchdog module and the transmission interface circuit, relinking with a host device, completing the soft reset, and allowing the data storage device to normally operate again.
Patent KR-20210039739-A (KR)
Title: Composition for enhancing skin elasticity or improving skin wrinkles
Inventor: KO JAEYOUNG
IPC: A61K8/42
Filed: 2019-10-02
Abstract: The present specification discloses a composition for improving skin elasticity or alleviating skin wrinkles. In one aspect, active ingredients of the present invention, sarmentosamide, and a salt, isomer, hydrate or solvate thereof may inhibit MMP-1 activity to enhance skin elasticity and alleviate skin wrinkles. Moreover, in one aspect, the active ingredients of the present invention, sarmentosamide, and the salt, isomer, hydrate or solvate thereof are safe materials without cytotoxicity, and can be treated in the body in various forms such as cosmetic materials and health functional foods.
Patent KR-20210043078-A (KR)
Title: Mount for vehicle
Inventor: HONG EUN JI
IPC: F16F13/26
Filed: 2019-10-11
Abstract: The present invention relates to an active mount for a vehicle, and is to provide an active mount for a vehicle, which can reduce the use of permanent magnets and achieve cost reduction and weight reduction. To this end, in the active mount for a vehicle, configured by installing an actuator inside the fluid-filled mount, an upper liquid chamber is formed between an insulator and an excitation plate. The actuator includes a stator fixedly installed inside the mount, and a mover for moving the excitation plate up and down, a coil is wound on a stator core of the stator, and permanent magnets are vertically disposed on a mover core of the mover.
Patent KR-20210043356-A (KR)
Title: System for managing building information, node, and apparatus for predicting control command
Inventor: CHO JUNG HOON
IPC: G05B15/00
Filed: 2019-10-11
Abstract: Provided are a system for managing building information, a node and an apparatus for predicting a control command. The system for managing building information according to an embodiment of the present invention comprises: a first node located on the first floor, measuring environment information for the first floor, and transmitting the environment information; and a second node located on a second floor different from the first floor and receiving the environment information from the first node.
Patent KR-20210045712-A (KR)
Inventor: LEE SEONG NO
IPC: A61F13/02
Filed: 2019-10-17
Abstract: The present invention relates to a patch with a vigor-emitting stone attached, and more particularly, to a patch to which a small stone is attached, wherein the stone is obtained by mixing serpentine powder, tourmaline powder and mirror injection powder with a coagulant to be coagulated. According to the present invention, a stone made by mixing and solidifying several stone powders that emit vigor is attached to the skin of a painful area for vigor emitted from the stone penetrates deeply into the body to remove yin energy from clogged circulation path of energy and blood and spread the energy, and thus by relieving pain and allowing the energy and blood to circulate, the patch of the present invention can be usefully used as a skin adhesive patch product for pain relief.
Patent KR-20210047148-A (KR)
Title: Rolling oil blocking device and rolling equipment with the same
Inventor: KIM SUN HA
IPC: B21B33/00
Filed: 2019-10-21
Abstract: Disclosed is a rolling oil blocking device and rolling equipment having the same. According to an embodiment of the present invention, the rolling oil blocking device comprises: a plurality of wiper rolls coming in contact with a surface of a strip passing through a rolling machine to remove rolling oil; a plurality of support bearings supporting the plurality of wiper rolls, respectively; a support frame supporting the plurality of support bearings; a lubricating oil supply path provided in the support frame to supply lubricating oil to the plurality of support bearings; a cleaning oil spray device spraying cleaning oil to the plurality of wiper rolls and the plurality of support bearings; a connection pipe connecting a cleaning oil supply pipe connected to the cleaning oil spray device to a lubricating oil supply pipe connected to the lubricating oil supply path; a connection valve for opening and closing the connection pipe; a discharge hole communicating with the lubricating oil supply path; and a discharge valve for opening and closing the discharge hole.
Patent KR-20210050019-A (KR)
Title: Vermiculite sheet with improved high temperature resistance and flame retardation
Inventor: LEE JONG CHUL
IPC: B28B13/02
Filed: 2019-10-25
Abstract: According to a method for producing a vermiculite sheet of the present invention, flowability of a binder is improved to ensure a constant adhesive force, and a support made of a perforated plate material is provided between the two vermiculite boards, so that the durability of the vermiculite board can be significantly improved. The vermiculite sheet manufactured therefrom has significantly improved durability and water resistance, so there is no problem in use in high temperature environments and in fire situations, and when the vermiculite sheet used as a gasket, it is free from problems caused by surface oxidation. Therefore, the vermiculite sheet according to the present invention can be usefully used in various fields such as the gaskets, interior and exterior materials of buildings, and electromagnetic wave shielding boards due to the above-described characteristics.
Patent KR-20210049459-A (KR)
Title: Label-free electrochemical impedimetric immunosensor for sensitive detection of IgM rheumatoid factor in human serum
Inventor: CHO SUNG BO
IPC: G01N27/327
Filed: 2019-10-25
Abstract: Disclosed is a method for manufacturing an electrochemical impedance measurement-based immunosensor for IgM-RF by performing simple immobilization of an IgG-Fc fragment antibody on a TA-SAM/IDWμE array. The formation of TA-SAM in the IDWμE array can be confirmed via AFM and EIS. TA-SAM provides a biocompatible environment for immobilizing a target IgG-Fc fragment while maintaining the biological activity of the immobilized IgG-Fc fragment. The covalent binding of the IgG-Fc fragment on a gold surface provides significant stability to a bioelectrode. A biosensor according to an embodiment of the present invention exhibited a detection limit of 0.60 IU mL^-1 and a dynamic range of 1-200 IU mL^-1.
Patent KR-20210051146-A (KR)
Title: Drug injection module including a coating unit, method of the same and Package having the same
Inventor: PANG JI HWAN
IPC: A61M3/02
Filed: 2019-10-30
Abstract: The present invention discloses a drug injection module comprising: an injection unit that is formed to be elongated and has a receiving space for accommodating a drug therein, and selectively discharges the drug as an outlet through which the drug is discharged is formed at the front end; and a coating unit that is formed to be elongated to accommodate a separate coating solution therein, and selectively applies the coating solution to the outer surface of the injection unit as at least a portion of the injection unit is inserted through an opening formed on one side.
Patent KR-20210052720-A (KR)
Title: Radio data collision prevention method and system
Inventor: CHO SUN IK
IPC: H04W74/08
Filed: 2019-10-30
Abstract: The present technology relates to a wireless data collision preventing method and a system thereof. According to an embodiment of the present technology, a signal amount of multiple channels is inspected even though a plurality of wireless devices do not know individually occupied wireless frequency communication channels so as to inspect whether to transmit data to an optimum wireless frequency communication channel and whether a wireless collision occurs in real time, thereby preventing and reducing a wireless collision in short-distance wireless communication in an environment of using multiple wireless devices.
Patent KR-20200050882-A (KR)
Inventor: HOUCK WILLIAM D
IPC: G02B5/20
Filed: 2019-10-31
Abstract: A filter may include a substrate. The filter may include a stepped medium disposed on the substrate. The filter may include a first mirror disposed on the stepped medium. The first mirror may form a stepped mirror surface. Each step of the stepped mirror surface may correspond to one channel of a set of channels of the filter. The filter may include a spacer disposed on the stepped mirror surface. The filter may include a second mirror disposed on another surface of the spacer.
Patent KR-20210054673-A (KR)
Title: Prefabricated Pallet
Inventor: LIM JAE SUNG
IPC: B65D19/06
Filed: 2019-11-06
Abstract: Disclosed is a prefabricated pallet. According to an embodiment of the present invention, the prefabricated pallet comprises: a longitudinal member in which on an upper surface and lower surface, side surface hanging plates in the shapes of '┌' and '┐' are respectively formed on both sides toward the middle part, and in which between the side surface hanging plates, a T-shaped center hanging plate is formed, and in which an engagement unit with an insertion space and a hanging space, which are formed by the side surface hanging plates and the center hanging plate, is formed in a longitudinal direction; a rectangular parallelepiped member in which on an upper surface and a lower surface, an upper bump unit and a lower bump unit are respectively formed, and in which the upper bump unit and the lower bump unit are inserted into the insertion space and the hanging space formed on one surface of the longitudinal member; and a bracket which includes upper insertion plates inserted into the insertion space and the hanging space formed on one surface of the longitudinal member, a pillar plate whose one end is connected to the upper insertion plate, and a lower insertion plate connected to the other end of the pillar plate. The longitudinal member placed on an upper side of the rectangular parallelepiped member is engaged at right angles by the bracket. The present invention aims to provide a prefabricated pallet which is able to reduce manufacturing cost and recovery cost.
Patent KR-20210056037-A (KR)
Title: Trade transaction system and method using the Internet
Inventor: PARK HYUN MI
IPC: G06Q10/08
Filed: 2019-11-08
Abstract: Disclosed is an online product trade transaction method for automating customs clearance for export trade. The method is implemented by allowing an online shopping mall system, a logistics management system, a payment system, an order management system, a customs system, and a delivery system to interconnect data through a single network. The method comprises: a step of transmitting a product order form from the online shopping mall system to the order management system and requesting a verification result of the product order form when the product order form is generated and processed in the online shopping mall system and payment information is processed by the payment system; a step of transmitting a product customs clearance request from the online shopping mall system to the payment system based on the verification result of the product order form received from the order management system; a step of transmitting the product customs clearance request and the product payment information from the payment system to the customs system; a step of transmitting product order information and product transportation information from the order management system to the customs system; and a step of customs clearance of an ordered product by the customs system by verifying the product payment information, the product order information, and the product transportation information according to the product customs clearance request transmitted from the payment system.