baber/WOPTO huggingface dataset:
Patent KR-20210137355-A (KR)
Title: Folding door folding hinge
IPC: E05D5/02
Filed: 2020-05-10
Abstract: Disclosed is a folding type hinge for a folding door. In the present invention, a plurality of coupling holes, in which a fastener is inserted, are continuously formed on an insertion hole, in which the fastener for coupling the folding type hinge with the folding door is inserted. According to the present invention, a worker can easily adjust a construction location of the hinge installed on the folding door as needed.
Patent KR-20210071804-A (KR)
Title: A preparing method of diethylamino hydroxybenzoyl hexylbenzoate
Inventor: YOON JONG BAE
IPC: C07C213/06
Filed: 2020-05-14
Abstract: The present invention relates to a method for manufacturing diethylamino hydroxybenzoyl hexylbenzoate, and more particularly, to a method for manufacturing diethylamino hydroxybenzoyl hexylbenzoate, in which a manufacturing process is easy and commercial mass production is possible, and crystalline particles of diethylamino hydroxybenzoyl hexylbenzoate manufactured by the same. According to the present invention, it is possible to obtain crystalline particles of diethylamino hydroxybenzoyl hexylbenzoate having an excellent UV blocking effect in a stable and high yield.
Patent KR-20210144034-A (KR)
Title: Structure of thre-blu type unexposed camera monitor
IPC: G06F1/16
Filed: 2020-05-21
Abstract: \The present invention relates to a slim monitor structure with a built-in perforated camera and, more particularly, to a slim monitor structure with a built-in perforated camera comprising: a liquid crystal unit disposed behind a glass unit; a light source unit disposed behind the liquid crystal unit; a metal frame disposed behind the light source unit and having a metal hole formed at one side; a camera coupling unit formed at one side of the light source unit and having a predetermined space; and a camera unit inserted into the camera coupling unit and having a built-in camera so as to photograph the front side, \wherein the camera unit enters through the metal hole from the rear side of the metal unit to be inserted into and coupled to the camera coupling unit, thereby having no unnecessary casing change, being easily assembled and replaced and making it possible to mount the camera without additional parts or tools.
Patent KR-20210144133-A (KR)
Title: Photographing apparatus for ship and method for removing contaminants of the same
IPC: H04N5/225
Filed: 2020-05-21
Abstract: A purpose of the present invention is to provide a photographing device for a ship and a method of decontamination thereof, which can improve sharpness of an image around the ship captured by the photographing device and automatically remove contamination of the photographing device. A photographing device for a ship comprises: a photographing unit installed on a ship to photograph periphery of the ship; a supporting unit that supports the photographing unit; and a plurality of light emitting units arranged to surround a part of the photographing unit around the photographing unit and irradiating light to a photographing point of the photographing unit. The supporting unit is provided in a cylindrical shape, so one end is connected to the ship and a photographing unit is installed at the other end.
Patent KR-20210149943-A (KR)
Inventor: CHOI AE JIN
IPC: A23P30/20
Filed: 2020-06-02
Abstract: The present invention relates to a method for manufacturing a mulberry leaf extract containing high content of useful ingredients through extrusion molding treatment and a mulberry leaf extract manufactured thereby. According to the present invention, it is proved that a water dissolution index, total polyphenol content, and total flavonoid content of an extruded mulberry leaf extract were significantly increased in comparison with a control group not undergoing extrusion pretreatment and the content of flavonoid components such as rutin, isoquercitrin, nicotiflorin, and astragalin of the extruded mulberry leaf extract was significantly higher than that of the control group on the basis of a result of flavonoid quantitative analysis. Accordingly, a mulberry leaf extract having a high content of useful ingredients can be acquired through a method for manufacturing a mulberry leaf extract completing extrusion molding pretreatment. The method comprises an extraction molding step, a drying step, a pulverization step, an extraction step, and a filtration step.
Patent KR-20210020757-A (KR)
Title: Communication patch cord
Inventor: KIM SU JONG
IPC: H01R13/717
Filed: 2020-06-02
Abstract: The present invention relates to a communication patch cord capable of connecting a network switch to a patch panel (or connecting the patch panel to another patch panel) in a communication room in a communication system including the network switch connected to an external communication network, the patch panel connected to the network switch, and a communication outlet connected to the patch panel, capable of easily identifying a connection location of a specific communication patch cord even when the communication patch cord is connected to use communication, and capable of determining whether both plugs of the patch cord are normally mounted on the network switch or the patch panel in the communication room, respectively, or whether an abnormality exists in a communication line from the communication outlet to the network switch. The communication patch cord includes: a communication cable; and a pair of plugs.
Patent KR-20210153259-A (KR)
Inventor: CHEON JEONG SU
IPC: D06C3/06
Filed: 2020-06-10
Abstract: The present invention relates to a natural loofah fabric, which can be widely used as materials such as a loofah sponge for washing dishes, a cushion, a rug, and consumer goods by manufacturing a natural sponge in the form of a durable fabric, and to a manufacturing method of the natural loofah fabric. The manufacturing method of a natural sponge fabric comprises the steps of: boiling loofah fruit in water to remove the flesh and obtaining a net-shaped mesh; dehydrating the obtained net-shaped mesh; dismantling the dehydrated net-shaped mesh by cutting the same in the longitudinal direction and cutting out a heartwood part; pressing the disassembled net-shaped mesh with a roller to obtain a net-shaped sheet of a predetermined thickness; drying the obtained net-shaped sheet; and sewing a sheet surface evenly so that the fibrous tissue of the dry net-shaped sheet is not lifted. The step of dehydrating the net-shaped mesh is performed after immersing the net-shaped mesh in brine for 1 to 3 hours. According to the above technical configuration, by providing a natural loofah in the form of fabric, the present invention can be widely used as a material for developing various eco-friendly consumer goods such as a loofah sponge for washing dishes, a cushion, a rug, and a bag. In addition, it is possible to protect the fabric from pests during storage by preserving and strengthening the fibrous tissue by immersing the fabric in brine for a predetermined period of time. Also, by dismantling the net-shaped mesh to provide a soft net-shaped sheet and a coarse wood heart sheet, respectively, it is possible to develop various consumer goods according to the material characteristics, and it is possible to prevent the fibrous tissue from lifting or deforming by sewing the sheet surface.
Patent KR-20210154565-A (KR)
Inventor: KOO GI DO
IPC: A47B21/007
Filed: 2020-06-12
Abstract: The objective of the present invention is to allow an electronic lecture desk having a touch panel to control, in a wired/wireless manner, an external device connected to an Internet of Things (IoT) according to voice recognition input information or touch input information. To this end, provided is an electronic lecture desk which includes a panel unit that makes touch recognition possible and a sensor unit that performs, when the touch unit is touched, touch recognition according to a touch method, and is connected in a wired/wireless manner to be interworking with a peripheral device within a certain physical distance. The electronic lecture desk comprises: a first signal processing unit configured to perform a control function corresponding to a touch signal recognized by the panel unit and the sensor unit according to a touch input signal; a second signal processing unit which converts an analog voice signal into a digital text signal according to a voice input signal, interprets a command, and performs a control function corresponding to the interpreted command; and a control unit which remotely controls the peripheral device when the control function performed by the first signal processing unit and the second signal processing unit is to control the peripheral device connected to the electronic lecture desk in the wired/wireless manner.
Patent KR-20210157717-A (KR)
Inventor: CHO KANG MIN
IPC: G06F21/31
Filed: 2020-06-22
Abstract: The present invention relates to a talent verification and management system for employment to provide convenience and efficiency to a hiring process of corporate managers and a providing method thereof. According to one embodiment of the present invention, a method for providing a talent verification and management system executed by a server comprises the following steps: (a) approving a procedure for generating a person-in-charge account according to a membership request received from a person-in-charge terminal; (b) providing a first user interface including a project generation function for a talent verification procedure to the person-in-charge terminal when logging in through the person-in-charge account; (c) when a project registration request including candidate information is received from the person-in-charge terminal through the project generation function, transmitting, to a candidate terminal, a candidate message for inputting consent information for collection, use, and provision of personal information and referrer information, which are required for a candidate's talent verification; (d) when the candidate's consent information and referrer information are received from the candidate terminal receiving the candidate message, sending a referee message for inputting referee acceptance information and candidate reputation information to a referee terminal; and (e) when receiving the referee acceptance information and candidate reputation information from the referee terminal receiving the referrer message, providing a report generated on the basis of the candidate reputation information to the person-in-charge terminal.
Patent KR-20200106462-A (KR)
Title: Air conditioner
Inventor: YOUNG GU LEE
IPC: F24F1/0018
Filed: 2020-07-17
Abstract: The present invention relates to an air conditioner. The air conditioner according to an embodiment of the present invention includes: a cabinet assembly that forms an internal space and has an inlet through which indoor air is introduced into the internal space; and a humidifying assembly that is placed inside the cabinet assembly and generates humidified air using vaporized water, wherein the humidification assembly includes: a steam housing in which water is stored, which forms a storage space for vaporizing the stored water, and which has the air inlet through which and air in the internal space is introduced into the storage space, and a humidified air outlet through which the humidified air mixed with vaporized water and air introduced through the air inlet is discharged; and a water pipe connected to the steam housing and through which water flowing into the steam housing or water flowing out of the steam housing flows, wherein the water pipe is disposed at a lower end of the circumferential surface of the steam housing at the rear of the steam housing in which the air inlet is formed with respect to the front and rear directions of the steam housing.
Patent KR-20220011485-A (KR)
Title: Method for skin beauty treatment
Inventor: CHO SUNG HYUN
IPC: A61F2/00
Filed: 2020-07-21
Abstract: According to one embodiment of the present invention, provided is a skin rejuvenation procedure using a facelift that does not apply direct traction to the skin. The procedure comprises a step for inserting threads to be embedded in a direction perpendicular to the skin so as to perform point-by-point lifting, wherein the embedded threads can be decomposed in while being located from the dermal layer to the subcutaneous fat layer by the inserting step.
Patent KR-20220012558-A (KR)
Title: A Pillow Having Display Device Intalling Means
Inventor: KIM EUN KYUNG
IPC: A61H39/04
Filed: 2020-07-23
Abstract: A pillow is provided. The pillow includes a neck bone support having a frame (110), a cushion member (130) provided inside the frame (110), and a band member (120) provided at the rear of the cushion member (130) in the frame (110), and a pillow cover (140) in which the frame (110) is accommodated. The frame (110) includes a plate-shaped bottom portion (113), and two plate-shaped sidewall portions (111) having a lower portion connected to the bottom portion (113) and facing each other on both sides in a width direction of the bottom portion (113). The sidewall portions (111) have insertion holes (1111) away upward from a lower end and passing therethrough in the width direction. The band member (120) passes through the insertion holes (1111) on both sides and then forms a closed circuit through lower portions of the sidewall portions (111). The pillow is adjusted in height depending on the degree to which the band member (120) is loosened.
Patent KR-20220014082-A (KR)
Title: Roof Panel Thickness Selection Method for Lightweight Vehicles
Inventor: LEE YONG HEON
IPC: B62D65/00
Filed: 2020-07-28
Abstract: The present invention relates to a roof panel thickness selection method for a lighter weight of a vehicle, which is able to select a thickness of a lightweight panel by considering the characteristics of roles of parts of vehicle body, and promote the optimization of selection of thickness of lightweight plate materials. The present invention is able to check the rigidity of a target to be lighter based on the part characteristics of the vehicle body, select a panel thickness through a global rigidity analysis if the target to be lighter is a part having a major impact on the global rigidity of the vehicle body, determine the panel thickness by local rigidity analysis if the target to be lighter is a panel having no major impact on the global rigidity of the vehicle body, expect a weak unit of a steel roof panel, apply a load to the expected weak unit and measure a strain rate, calculate the average of the measured strain rate, select the same magnesium thickness as the calculated average, select the thickness of the lightweight panel through static rigidity analysis considering parts characteristics, satisfy rigidity characteristics, and promote a lighter weight of a vehicle.
Patent KR-20220015001-A (KR)
Inventor: KIM YOON SANG
IPC: G06Q20/32
Filed: 2020-07-30
Abstract: The present specification relates to a method for providing a proxy payment service, which enables users to share the same experience and improvement in intimacy with each other. The method for providing a proxy payment service according to one embodiment of the present specification includes: providing a communication service between a first user terminal and a second user terminal; receiving order information on a second user from the first user terminal; providing delivery information of the second user to the first user terminal; requesting a payment to the first user terminal; providing a service for the order information to the second user in response to payment completion of the first user terminal; completing the communication service; and transmitting service completion information to the first user terminal when the provision of the service for the order information to the second user has been completed.
Patent KR-20210073438-A (KR)
Title: Ceiling device including fixing unit and ceiling construction method using same
Inventor: SHIN JUNG NAM
IPC: E04B9/22
Filed: 2020-08-04
Abstract: A ceiling device including a fixing unit and a ceiling construction method using the same according to the present invention include the fixing unit which is for fixing a panel unit to a frame unit and includes a support part for supporting the panel unit, wing parts extending in the direction away from each other from the support part at both ends of the support part, and a hook part formed on one end of the wing part to be inserted and caught in a long hole formed in the frame unit. The ceiling device and the ceiling construction method using the same according to the present invention can improve convenience because the fixing unit is restored to fix the panel unit when pressing the panel unit and the panel unit is separated by pulling when necessary.
Patent KR-20220022416-A (KR)
Inventor: LIM TAE HYUN
IPC: H04M1/725
Filed: 2020-08-18
Abstract: Introduced is a system for managing a day-old chick history. To this end, the present invention comprises: a central server (100) that stores a history for a day-old chick; a smartphone (200) wherein a separate app that can be interlocked with the central server (100) in real-time is installed; and an acceptance certificate information sheet (300) to which a separate QR code that can check the information for the relevant day-old chick is given, wherein the history for the relevant day-old chick, when the QR code is recognized, is displayed on a display part of the smart phone (200) using the app installed in the smartphone (200).
Patent KR-20220023568-A (KR)
Title: Robot Cleaner
Inventor: HYUNSUP SONG
IPC: A47L11/40
Filed: 2020-08-21
Abstract: The present invention relates to a robot cleaner, and more specifically, to a robot cleaner which comprises: a main body; a driving module; a wet cleaning module; and a suction motor. The main body includes: a water supply module for supplying water necessary for wet cleaning; and a suction module for recovering water used for the wet cleaning. The driving module drives the main body. The wet cleaning module is provided in a lower part of the main body, performs the wet cleaning for a driving surface, and sucks and collects the water used for the wet cleaning with air. The suction motor provides suction force to the wet cleaning module. The suction module includes: a water tank; a suction pipe; and a water-air separating unit. The water tank stores the water used for the wet cleaning. The suction pipe includes: a suction unit which is connected to the wet cleaning module and sucks the water used for the wet cleaning; and a discharge unit which is provided inside the water tank and discharges the water used for the wet cleaning to the water tank. The water-air separating unit is provided in an end of the discharge unit, and separates the water and the air collected from the wet cleaning module. The present invention can prevent defects of the suction motor.
Patent KR-20220028296-A (KR)
Inventor: KIM SEUNG IL
IPC: G08G1/123
Filed: 2020-08-28
Abstract: The present invention relates to a method for processing parking information based on a camera and a system for providing parking location information using the same. The present invention can maximize service convenience and efficiency by providing accurate information on a section location where a vehicle is parked to a portable terminal of a driver even though a user does not perform a separate manipulation since one pair of photographing units recognize a license plate number when the photographing units detect entrance/exit of a vehicle upon installing the photographing units for each section, then, entrance/exit information including the recognized license plate information and a parking surface location is generated and transmitted to a central server, and the central server, when receiving a request for a parking location from a parking management application, searches for pre-registered registration information using the license plate number as a keyword to transmit the parking location information of the vehicle to a portable terminal of a driver. The installation and operation can be simplified and unnecessary manpower consumption can be prevented to save costs since operation is possible even though a sensor, a guide device, etc. are not separately installed on each parking surface. The vehicle collision accidents can be prevented in advance since implementation is possible even though a separate means for controlling entrance of a vehicle is not installed on each parking surface by forming the photographing units to emit a light source such that a phrase in accordance with a parking reservation state is displayed on each parking surface. In addition, the maintenance and repair costs can be reduced since no contact and friction with the vehicle occurs.
Patent KR-20210097001-A (KR)
Title: Method for maintenance of kiosk
Inventor: SHIN GYI HYUN
IPC: G06F11/30
Filed: 2020-09-03
Abstract: A method for maintaining an unmanned terminal according to an embodiment of the present invention comprises: a failure-free information reception step in which an unmanned terminal installed in a user company is connected to a network and receives failure-free information including failure-free data for each part of the unmanned terminal in real time; a classification information update step in which by using the non-failure information as big data, the classification information obtained by classifying the average non-failure data of parts for each manufacturer of the unmanned terminal is updated in real time; a length information receiving step in which the length of a receipt output from the unmanned terminal is sensed through a failure detection sensor installed in a receipt output device for product payment of the unmanned terminal, and length information generated by summing the same is received; and an alarm information transmission step in which alarm information is generated and transmitted to the manufacturer's terminal when third data defined as the ratio of the length of a receipt output from the receipt output device of the unmanned terminal to an average error-free receipt output length of a corresponding receipt output device on the basis of the classification information and the length information is equal to or greater than a third set ratio. The present invention can predict when a failure may occur.
Patent KR-20210052202-A (KR)
Title: An etchant composition, a pattern formation method and a manufacturing method of array substrate using the etchant composition, and an array substrate manufactured therefrom
Inventor: ROH JIN KYU
IPC: H01L21/311
Filed: 2020-09-04
Abstract: The present invention relates to an etchant composition including (A) an alkaline compound, (B) a silicon-based compound represented by chemical formula 1 or chemical formula 2, and (C) water, a method for forming a pattern and a method for manufacturing an array substrate using the same, and an array substrate manufactured thereby. The present invention can maintain etching performance even in a high-temperature process.
Patent KR-20220032202-A (KR)
Inventor: PARK DONG SUK
IPC: H03K17/13
Filed: 2020-09-07
Abstract: The present invention relates to an apparatus for electronically controlling a tap changer and, more specifically, to an apparatus for electronically controlling a tap changer, in which, when a switch of the tap changer controlling a transformation ratio of a transformer is controlled, the switch can be rapidly specified, and also a load generated when the switch is operated is minimized to enhance durability of the switch and to save energy consumed when the switch is operated. To achieve the purpose, the present invention provides an apparatus for electronically controlling a tap changer which controls a transformation ratio of a transformer, comprising: a measurement unit measuring voltage and current output to a secondary coil of the transformer; the tap changer connected to the transformer to control the transformation ratio of the transformer; and a controller controlling the tap changer such that the voltage output to the secondary coil of the transformer does not deviate from a range set to a reference voltage through the measurement value measured by the measurement unit.