baber/WOPTO huggingface dataset:
Patent KR-20210035534-A (KR)
Title: Cosmetics and their manufacturing methods include nanoparticle utilities that have made the effective antioxidant propolis available
Inventor: JUNG HAN SOO
IPC: A61K8/84
Filed: 2019-09-24
Abstract: The present invention relates to a cosmetic composition for skin antioxidant activity and a method for preparing the composition and, more specifically, to a cosmetic composition solubilizing propolis, which is an antioxidant active material, to give sufficient antioxidant effects when added to cosmetics by performing solubilization and micellization of a propolis extract that has an antioxidant effect on the skin but is a poorly soluble substance with an amphiphilic polymer to increase solubility in water, which is a solvent included in cosmetics, and to a method for preparing the composition.
Patent KR-20210035619-A (KR)
Title: Interactive image system and method of driving the same
Inventor: BAEK UN GIL
IPC: F21V23/04
Filed: 2019-09-24
Abstract: The present invention relates to an interactive imaging system, and more specifically, to an interactive imaging system displaying an interactive image synchronized with motion and location of a user on a media wall. The interactive imaging system comprises: a plurality of infrared sensors disposed at one side or both sides of a media channel; a plurality of projectors emitting beams to a plurality of media zones constituting the media wall; a sensor controller converting an analog sensing signal from the infrared sensors into digital sensing data; a main controller detecting the motion and location of a user in the media channel based on the sensing data; and a content database where a plurality of images are stored, wherein the main controller can control driving of the projectors so that image content synchronized with motion and location of a user can be displayed on the media wall.
Patent KR-20210038213-A (KR)
Title: Hinge device for rotating door
Inventor: LEE YOUNG TAK
IPC: E05D11/10
Filed: 2019-09-30
Abstract: The present invention relates to a hinge device for a rotating door. More particularly, the present invention relates to a hinge device for a rotating door that is mounted on the rotating door so that the door can be opened and closed while rotating in various ways. According to the present invention, the hinge device for a rotating door is rotated by an external force and then rotated in a free-stop manner in a certain section, and automatically reverses rotation in a reverse rotation section after the free-stop rotation.
Patent KR-20210041303-A (KR)
Title: Device for redusing noise of shot blast
Inventor: JEONG YONG GEOL
IPC: B24C1/08
Filed: 2019-10-07
Abstract: Provided is a device for reducing a noise of shot blast. According to the present invention, the device for reducing a noise comprises: a guide pipe, where a seal roll is installed, leaking a noise to the outside of a cabin; a sound absorption unit connected to one end part of the guide pipe and absorbing the noise leaked to the outside of the cabin through the guide pipe; and at least one reflection unit provided to the inside of the sound absorption unit to reflect a sound wave propagated to the inside of the sound absorption unit.
Patent KR-20210043046-A (KR)
Title: Display device
Inventor: KIM MIN WEUN
IPC: G09G3/32
Filed: 2019-10-10
Abstract: A display device capable of reducing a luminance error includes a display panel including a plurality of pixels. An interpolation unit generates a first voltage value corresponding to an input data value by using a preset gamma lookup table. A gamma correction unit selects at least one from a plurality of preset dimming lookup tables based on a dimming value and corrects a first voltage value based on the at least one dimming lookup table to obtain a first output data value. A gamma voltage generation unit generates a plurality of gamma voltages having a linear relationship. A data driving unit selects a first gamma voltage from the gamma voltages based on the first output data value and provides the first gamma voltage as a data voltage to the display panel.
Patent KR-20210042628-A (KR)
Inventor: CHOI BYOUNGDOO
IPC: H01L21/02
Filed: 2019-10-10
Abstract: The present invention provides a device and a method for liquid processing a substrate. The device for processing a substrate includes: a processing vessel having a processing space for processing the substrate; a standby port located at one side of the processing container and having a nozzle receiving member providing a space in which a nozzle for discharging the processing liquid is waiting; a liquid supply unit moving between the processing vessel and the standby port and having the nozzle; and a controller for controlling the liquid supply unit and the standby port. The nozzle receiving member includes a body having a receiving space in which the nozzle can be received and filled with a cleaning liquid, and a discharge line connected to the body so that the liquid in the receiving space is discharged. The controller moves the discharge end of the nozzle to be submerged in the cleaning liquid filled in the receiving space to control the liquid supply unit so that the nozzle is cleaned.
Patent KR-20210043211-A (KR)
Title: System and method for mini-app linked financial service using app streaming technology
Inventor: CHO JINSEOK
IPC: G06Q50/10
Filed: 2019-10-11
Abstract: The present invention relates to a financial service method of a financial service system communicating with a user terminal in which a main app is installed. The method comprises the following steps of: when a user terminal requests a required first mini-app service according to a selection of the user, returning, by a cloud server, a corresponding first mini-app after verifying whether it is an accessible request to the first mini-app; and driving, by the user terminal, the first mini-app returned from the cloud server on a main app. In the above embodiment of the present invention, after installing only the main app without the need to install various apps, it is possible to provide financial services while downloading the mini-app according to a service type in a streaming manner.
Patent KR-20210043367-A (KR)
Title: Electric pressurized rice cooker for cooking two kinds of rice
Inventor: SEO BYUNG JO
IPC: A47J27/082
Filed: 2019-10-11
Abstract: The present invention relates to an electric pressurized rice cooker for cooking two kinds of rice and, more specifically, to an electric pressurized rice cooker for cooking two kinds of rice, in which an inner pot having space parts partitioned by a partition is accommodated and installed in an outer pot of a main body thereof in a guided state so that different types of rice can be separately cooked in the inner pot having the partitioned space parts, wherein a bent part and the partition at an upper part of the inner pot partitioned by the partition are separately covered with an inner lid with a perforated steam hole, respectively, so that the pressure of steam discharged through each steam hole is collected in a steam chamber during cooking, and the pressure of strongly discharged steam collides with the pressure of weakly discharged steam to block the pressure of weakly discharged steam so that rice of both divided sides is cooked at the same time, thereby cooking different kinds of rice suitable for the taste of family members who eat the same. A conventional electric pressurized rice cooker comprises a main body and a lid, has a weight installed in the lid to discharge steam pressure, and cooks rice in an inner pot with steam pressure heating the outer pot installed in the main body by conduction of electricity. According to the present invention, the electric pressurized rice cooker comprises: a positioning means formed on both inner sides of the outer pot; an inner pot having the positioning means formed on the outside to correspond to the positioning means and having inner parts partitioned by a partition to cook different kinds of rice; an inner lid sealing the inner pot while partitioning the inner parts, having each steam hole perforated to discharge steam of the partitioned inner pot, and having a steam chamber formed on the upper part thereof to collect the steam; and a packing disposed on the outer periphery and the center of the inner lid to simultaneously seal the upper part of the bent part and the partition of the inner pot.
Patent KR-20210044058-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: KIM JIN HO
IPC: H01L21/02
Filed: 2019-10-14
Abstract: According to the present invention, a substrate processing apparatus and a substrate processing method using the same are provided. The substrate processing apparatus includes a coater unit for performing a photoresist liquid application step; a pre-bake unit for receiving the substrate on which the application step has been completed and performing a heat drying step of removing volatile substances from a photoresist film by heating at atmospheric pressure; a main bake unit for performing a baking step of curing the photoresist film by receiving the substrate on which the heating and drying step has been completed. It is possible to simplify the structure, reduce the manufacturing cost and shorten the tact time.
Patent KR-20210045177-A (KR)
Inventor: LEE SANG IL
IPC: B66C19/00
Filed: 2019-10-16
Abstract: The present invention relates to a tire wheel device of a gantry crane, in which left and right legs (300, 400) are installed in the vertical direction on the left and right sides of a beam (200), and tire wheels (10) are installed at the bottom of the left and right legs (300, 400). The present invention has a remarkable effect in that the wheel of the gantry crane is installed as a tire, so that it is easy to drive and the direction of the wheel can be freely and accurately adjusted.
Patent KR-20210045234-A (KR)
Title: An Apparatus for lighting a surface of a fruit
Inventor: KIM CHAE JOO
IPC: B07C5/342
Filed: 2019-10-16
Abstract: The present relates to a device for emitting light to a surface of a fruit. The device for emitting light to a surface of a fruit comprises: an introduction unit for introducing a fruit; a light irradiation unit disposed on a work plate and disposed downstream of the introduction unit in a conveying direction of the fruit to irradiate the surface of each conveyed fruit with light; and a conveying unit which separates and conveys the individual fruits from each other. A positioning unit for aligning a seating position in which the individual fruits conveyed to the light irradiation unit are placed on the conveying unit to a position for light irradiation is included. The positioning unit includes an open contour unit which allows the individual fruits to be in contact with the positioning unit and aligned with a position for the light irradiation when the individual fruits are seated on the conveying unit and pass through at least a portion of the positioning unit. Therefore, the device can predict more precise ripening and future sugar content.
Patent KR-20200047343-A (KR)
Inventor: STEVEN C SHACKLETON
IPC: H01L21/3105
Filed: 2019-10-17
Abstract: An apparatus can include a superstrate. The superstrate can have a main body having a first side surface, a second side surface facing the first side surface, and a first diameter. The superstrate can also include a mesa on the first side surface of the main body. The mesa can have a second diameter. The center point of the main body can be different from the center point of the mesa.
Patent KR-20210048744-A (KR)
Inventor: HONG HA NA
IPC: A61P27/16
Filed: 2019-10-24
Abstract: The present invention provides a composition for preventing, alleviating, or treating tinnitus, comprising a sweet potato stem extract. The composition according to the present invention has an effect of reducing abnormal behavior due to tinnitus and returning the hearing amplitude to normal, thereby being useful for preventing or treating tinnitus, and being able to be usefully used as a pharmaceutical composition or health functional food.
Patent KR-20210052777-A (KR)
Title: A scrubber including absorption member
Inventor: OH SEUNG JIN
IPC: B01D47/06
Filed: 2019-10-31
Abstract: The present invention provides a scrubber including: a first dust collecting unit into which air containing coarse particles, fine particles and ultra-fine particles is introduced; a second dust collecting unit partially inserted into the first dust collecting unit and communicating with the first dust collecting unit; at least one nozzle unit formed in the second dust collecting unit and spraying a fluid into the air passing through the second dust collecting unit; at least one adsorption unit positioned inside the second dust collecting unit and disposed to be spaced apart from each other; and a third dust collecting unit communicating with the second dust collecting unit by accommodating another part of the second dust collecting unit. At least one adsorption unit adsorbs fine particles and ultra-fine particles.
Patent KR-20210051992-A (KR)
Title: Spectrum variable ICT convergence LED lighting device for pest control
Inventor: LEE HYO
IPC: H05B44/00
Filed: 2019-10-31
Abstract: The present invention relates to a spectrum-variable ICT convergence LED lighting device for pest control. The device includes: a light emitting unit including first and second light emitting portions where an LED package with a 620 nm peak wavelength and an LED package with a 660 nm peak wavelength are alternately mounted so that a peak or dominant spectrum is capable of changing from a 620 nm wavelength to a 660 nm wavelength, which is known as a pest control spectrum, through individual or sequential dimming based on PWM control; and a control unit performing pest control management by controlling the light emitting unit and performing the control such that each LED in the first light emitting portion or the second light emitting portion is turned on/off based on a preset pest control mode.
Patent KR-20190129801-A (KR)
Title: Method of preventing silver tarnishing
Inventor: FOYET ADOLPHE
IPC: C25D3/54
Filed: 2019-11-13
Abstract: A thin indium metal layer is electroplated onto silver to prevent silver tarnishing. An indium and silver composite has high electrical conductivity.
Patent KR-20210059888-A (KR)
Inventor: YANG JAE HEN
IPC: A23L33/105
Filed: 2019-11-18
Abstract: The present invention relates to: a method for producing black bellflower roots with remarkably increased content of saponin, such as platinum through a steaming process, an aging process and a drying process several times with a fermented and aged sugar extract of a natural plant; a black bellflower root extract including the same; and a method for producing a liquid stick. According to the present invention, it is possible to provide the black bellflower roots which have significantly higher content of absorbable saponin metabolites (saponin metabolites, saponin intermediate metabolites, specific saponins) than that of dried bellflower roots due to steps of immersion and penetration using a fermented and aged sugar extract of a natural plant, steaming, hot air drying, aging and low temperature drying, and which have remarkably low content of harmful substances (residual pesticides, heavy metals, benzopyrene, etc.) that may occur during a high-temperature treatment. Also, the black bellflower roots having high stability with little change in quality even in a long-term storage can be provided.
Patent KR-20200066190-A (KR)
Title: Light source apparatus, illumination apparatus, exposure apparatus, and method for manufacturing object
Inventor: OSAKA NOBORU
IPC: H01L33/58
Filed: 2019-11-22
Abstract: The present invention adjusts the light intensity distribution on a surface to be irradiated to a desired distribution by using a light source device having a light emitting diode (LED) array. A light source device comprises: an LED array having a plurality of LED chips; and a control unit controlling the plurality of LED chips. The light intensity distribution obtained from each of the plurality of LED chips is superimposed by light intensity distribution oriented in different directions on a predetermined surface. The control unit controls the output of at least one of the plurality of LED chips to change the light intensity distribution formed by the plurality of LED chips on the predetermined surface.
Patent KR-20210064552-A (KR)
Title: Evacuate route guiding system
Inventor: GONG MIN JAE
IPC: G08B17/06
Filed: 2019-11-26
Abstract: The present invention relates to an evacuation route guidance system. More specifically, when receiving fire detection information from any one or more of a plurality of fire detectors installed in a building, the evacuation route is transmitted to a user terminal located in a building, in the evacuation route guidance system.
Patent KR-20210065673-A (KR)
Title: A Rotary hydroponic cultivation device and hydroponic cultivation system using same
Inventor: SEO HYUNG SUK
IPC: A01G7/04
Filed: 2019-11-27
Abstract: The present invention relates to a rotary hydroponic apparatus to minimize consumption of a nutrient solution and a hydroponic system using the same. To achieve this, according to one embodiment of the present invention, the hydroponic apparatus comprises: a pair of driving frames provided to rotate; at least one support frame interconnecting the pair of driving frames; a plurality of cultivation ports provided to be seated on the support frame; a driving unit provided to rotate the driving frames while supporting the driving frame; a spraying unit disposed below the driving frame to spray a nutrient solution toward the support frame; and a lighting unit disposed on the upper side of the spraying unit and disposed on a rotation shaft of the driving frame. In addition, the hydroponic cultivation system comprises a service server provided to interoperate with a user terminal and a hydroponic apparatus device, collecting any one or more information selected from control information generated from the user terminal and cultivation progress information capable of being acquired when the hydroponic apparatus is driven, generating cultivation assistance information, which is information assisting in formation of an environment for cultivating various types of plants, on the basis of the collected information, and transmitting the cultivation assistance information to a user terminal side.
Patent KR-20210066296-A (KR)
Title: Apparatus and method for monitoring city condition
Inventor: YANG KYON MO
IPC: G06K9/00
Filed: 2019-11-28
Abstract: Provided is a monitoring device. The monitoring device may comprise: an acquisition part that acquires image data and location information of a set region from an imaging unit that photographs the set region; an integration part that integrates a plurality of the image data acquired from a plurality of the imaging units for each location; a setting part that sets a region of interest in the integrated image integrated by the integration part; and an analysis part that analyzes state information of the region of interest. Therefore, the present invention is capable of allowing an entire city to be monitored in real-time.
Patent KR-20200079185-A (KR)
Inventor: PARK AMY
IPC: A01K5/02
Filed: 2019-11-29
Abstract: The present invention relates to a companion animal feed supplying device and a companion animal feed supplying method using the same. According to an embodiment of the present invention, the companion animal feed supplying device comprises: a housing unit; a feed supplying assembly; and a tray assembly. The housing unit forms an outer shape. The feed supplying assembly includes: a feed supply assembly body unit which is arranged inside the housing unit and forms a feed storing space in which feed is stored; and a quantitative supplying module which discharges a predetermined amount of the feed to the outside of the feed storing space through a feed supplying hole arranged in a lower part of the feed storing space. The tray assembly is arranged in a lower side of the feed supplying assembly, and includes a tray unit which stores the feed discharged from the feed storing space through the feed supplying hole. The present invention can supply the feed and moisture in a timely manner.
Patent KR-20210068783-A (KR)
Title: Apparatus For Drying And Incineration For Excreata
Inventor: KIM YONG GUK
IPC: F23G5/46
Filed: 2019-12-02
Abstract: The present invention relates to an apparatus for treating manure produced during the operation of a livestock business by effectively drying and incinerating the same. The apparatus comprises: a combustion unit which burns supplied dried livestock manure by including a combustion chamber, a burner installed in the combustion chamber, a manure receiver installed in the combustion chamber to receive livestock manure, and an ash tray installed on the bottom side of the manure receiver; a drying unit which is installed on the upper side of the combustion unit to dry the livestock manure with a high moisture content by using the heat generated from the combustion unit; a manure delivery unit which supplies the livestock manure dried by the drying unit to the combustion unit; and a gas recovery unit which supplies the gas generated in the drying unit to the combustion unit.
Patent KR-20210069458-A (KR)
Title: Method and apparatus for detecting action by using self interference channel information
Inventor: JU HYUNG SIK
IPC: H04B17/345
Filed: 2019-12-03
Abstract: A method for detecting a motion of a communication node supporting in-band full-duplex (IFD) communication according to an embodiment of the present invention comprises: a step of transmitting a first signal; a step of generating a basis signal based on the first signal; a step of receiving a second signal comprising the first signal that has been fed back through a self-interference channel; a step of measuring a state of the self-interference channel based on the basis signal and the second signal; a step of calculating a change value of the self-interference channel based on a self-interference channel state information; and a step of detecting a motion based on a change value of the self-interference channel. Therefore, the present invention is capable of allowing a communication node to monitor an indoor motion without a separate device.
Patent KR-20210072874-A (KR)
Title: Door for vehicle
Inventor: JEON DONGMIN
IPC: B60J5/04
Filed: 2019-12-09
Abstract: Disclosed is a door for a vehicle. In accordance with an embodiment of the present invention, the door for the vehicle is able to modularize a large number of parts configuring the door, reduce the number of parts for the door, and, more specifically, fasten a door module with a door trim by inserting the same in a vertical direction, thereby improving assembly properties and reducing the cost. The door for the vehicle comprises: a door panel which is configured by bonding a door outer panel with a door inner panel; a door module in which a module body and a window frame are made by injection molding as one body, and are engaged with an inner side surface of the door inner panel; and a door trim engaged with the door module through an engagement unit configured in the part between the door module and the door trim. The engagement unit includes: a plurality of insertion socket units formed along edges on opposite sides and a lower side of one of the door module and the door trim, which have insertion grooves formed in a vertical direction; and a plurality of insertion pin units formed by corresponding to the insertion socket units along edges on opposite sides and a lower side of the other of the door module and the door trim, which have insertion ends inserted into the insertion grooves in a vertical direction, which are formed as one body.