baber/WOPTO huggingface dataset:
Patent KR-20210134120-A (KR)
Title: Multi wavelength curing device and selecting and installing method of light emitting module thereof
IPC: B41J11/00
Filed: 2020-04-29
Abstract: In accordance with the present invention, provided is a multiwavelength curing device including: a plurality of light emitting modules (100) emitting light of different wavelengths; a rotary tray (200) in which the plurality of light emitting modules (100) are placed along the outer circumference surface thereof; a rotating means (400) connected to the rotary tray (200) to rotate the rotary tray (200); a rotation support part (300) with which the rotary tray (200) is combined to be rotatable; a vertical movement means (500) connected to the rotation support part (300) to move the rotation support part (300) up and down; and a housing (600) supporting the rotating means (400) and the vertical movement means (500). Thus, since light of a desired wavelength can be radiated only through the selection of a light emitting module, working efficiency can be improved and a separate light emitting module storage space can be saved. Moreover, a light emitting module can be easily selected at a low cost through a simple constitution, and a distance between the selected light emitting module and a treated object can be adjusted.
Patent KR-20200052259-A (KR)
Title: System for mobile payment using tag
Inventor: PARK KYUNG YANG
IPC: G06Q20/32
Filed: 2020-04-29
Abstract: The present invention relates to a mobile payment system using a tag. More particularly, the present invention relates to a system performing mobile payment using a card device provided with an Internet button or a Bluetooth low energy (BLE) tag. According to an aspect of the present invention, a mobile payment system using a tag comprises a tag containing information on a payment amount recipient, and a server which transmits a payment approval signal for a payment approval request to a user terminal linked to the tag and transmitting the payment approval request.
Patent KR-20210141142-A (KR)
Title: Cosmetic compositions for skin care and hair care and preparation methods thereof
IPC: A61K8/73
Filed: 2020-05-15
Abstract: The present invention relates to a cosmetic composition for skin care and hair care, and a method for preparing the same, and relates to a cosmetic composition which contains cross-linked alginic acid-sodium hyaluronate-hydrolyzed collagen in a transparent gel state and can be used in skin care and hair care, and a method for preparing the same. In addition, the composition can be applied as a skin care product because the composition has excellent skin moisturizing, wrinkle alleviation, and skin elasticity enhancement effects. The composition can be applied as a hair care product because the composition has scalp stimulation reducing, hair intensity enhancement, hair gloss improvement, and hair damage protection effects.
Patent KR-20210148665-A (KR)
Inventor: SHIN CHANG HWA
IPC: G06T7/33
Filed: 2020-06-01
Abstract: The present invention proposes a method of inferring and visualizing a behavioral pattern of a patient at risk of hurt from bed fall using deep learning and risk posture determination analysis algorithm. It is possible to extract various body digital information from a patient's video image, but an accurate and efficient improvement method is needed. The present invention uses an inference algorithm for recognizing a behavioral procedure in which a fall occurs and recognizing and judging a behavioral posture by using only behavioral patterns for each procedure. The present invention has little effect on performance such as improvement of consistency and accuracy, and can be easily implemented in various devices. The system comprises: a step of extracting pattern information and storing it in buffer and a file; step of calling the stored information to determine a posture: and a step of visualizing the determined pattern information.
Patent KR-20210068301-A (KR)
Title: Home Appliances with IoT Modules
Inventor: SEO DONG JIN
IPC: G01D21/02
Filed: 2020-06-04
Abstract: A technical concept disclosed in the present specification relates to a home appliance equipped with an IoT module for embodying an Internet of Things environment. According to one embodiment disclosed in the present specification, the present invention includes a home appliance placed in an indoor space, and including an electronic component therein, and an IoT module combined with the home appliance. The IoT module includes: a communication module inserted from an outer surface of the home appliance to be electrically connected with the electronic component; and a sensor module combined with the communication module to measure air quality, temperature and humidity around the home appliance. As the IoT module is electrically connected with a PCB provided in the electronic component to transmit and receive a signal with an external terminal, the IoT module controls the home appliance.
Patent KR-20210151330-A (KR)
Inventor: LEE DO GYUN
IPC: C12M1/09
Filed: 2020-06-05
Abstract: The present invention relates to a floating-type zooplankton culture vessel made of a biodegradable material and a method for removing algal bloom from rivers and the like using the same. When put into a body of water in which algal bloom has occurred, the zooplankton culture vessel of the present invention not only effectively removes the algal bloom through a biological mechanism without any additional manipulation, but also biodegrades after fulfills own function. Furthermore, the zooplankton culture vessel can be effectively used as an efficient algal bloom removal device because it does not cause any secondary contamination problem without having to do additional follow-up management such as collection.
Patent KR-20210153970-A (KR)
Inventor: SON SUNG WOO
IPC: B66B11/02
Filed: 2020-06-11
Abstract: According to one embodiment of the present invention, a mast of a top-down lift is vertically upright penetrating through the ground and underground at an excavated construction site and is capable of going up and down. The mast of the top-down lift comprises: a vertical frame unit disposed in a vertical direction along a perimeter of a mast unit formed by connecting a plurality of masts; and a horizontal frame unit in which both ends are coupled to the vertical frame unit and disposed in a horizontal direction along the perimeter of the mast unit. The horizontal frame unit includes a pair of horizontal frames having a cross section of a shape in which a part thereof is bent.
Patent KR-20210155693-A (KR)
Inventor: KIM NAK HYUN
IPC: H01L33/20
Filed: 2020-06-16
Abstract: Disclosed are a nano-rod semiconductor layer having a flat top which can obtain a high-quality semiconductor layer, a micro-LED using the same, a pixel plate including the same, and a display device and electronic devices including the same. The nano-rod semiconductor layer comprises a body and a top formed from the body. The top includes: a first inclined surface; a second inclined surface facing the first inclined surface; and a flat horizontal surface between the first inclined surface and the second inclined surface. The width of the top becomes narrower upwards. When the protruding length (the thickness of the top) of the top is L1, the angle between the top surface and a surface extended from one surface selected between the first and second inclined surfaces in parallel with the selected one surface is β, and the width of the body is D, the width (D1) of the top surface satisfies the following equation: D1 = D - (2 × L1 × tanβ)
Patent KR-20200145735-A (KR)
Inventor: LEE SANG DAE
IPC: C07D417/14
Filed: 2020-06-18
Abstract: The present invention relates to a novel method in which stable intermediates are introduced in manufacturing a pharmaceutically useful indole or indazole compound. Accordingly, it is possible to solve problems caused by conventional unstable intermediates to reduce the occurrence of impurities, to manufacture an indole or indazole compound with excellent yield, and thus to be stably applied to scale up.
Patent KR-20210086427-A (KR)
Title: Hopper apparatus for supplying coffee beans
Inventor: JUNG BEOMJOON
IPC: B65G47/18
Filed: 2020-06-22
Abstract: The present invention relates to a coffee bean supply hopper device. More particularly, the present invention relates to a coffee bean supply hopper device that can stably discharge and supply coffee beans accommodated in a bean hopper using a bean feeder. According to the present invention, the coffee bean supply hopper device comprises: a hopper support means installed on an installation surface; a bean hopper in which coffee beans are accommodated; a bean detection means for detecting whether coffee beans are accommodated in the bean hopper; and a bean feeder installed under the bean hopper to transport coffee beans.
Patent KR-20210158140-A (KR)
Inventor: JEONG SEOK HEE
IPC: B05D7/00
Filed: 2020-06-23
Abstract: The present invention relates to a method for coating a fire resistant paint excellent in appearance and coating film properties. The present invention includes the steps of: coating an epoxy-based undercoat composition; coating an epoxy-based fire resistant paint composition; processing a coated surface; and coating a urethane topcoat composition or an epoxy antistatic topcoat composition.
Patent KR-20210158494-A (KR)
Inventor: KWEON DONG KEON
IPC: A61K8/68
Filed: 2020-06-24
Abstract: The present invention relates to a disinfectant composition and a method for preparing the same, and more particularly, to an alcohol-based disinfectant composition having a moisturizing ability and a method for preparing the same. An alcohol-based disinfectant composition containing a moisturizing component according to the present invention has excellent disinfection or sterilization effect due to alcohol, and unlike existing alcohol-based disinfectants, the skin does not dry even after repeated use and has an excellent skin moisturizing effect. Also, by utilizing hyaluronate, hyaluronate salt, water-soluble ceramide, etc. of various molecular weight ranges, it is possible to use the same as a mist formulation that can be applied to the face and hands without the use of chemical synthetic excipients for cosmetic formulation and as a cosmetic formulation with various types of disinfecting and sterilizing effects such as viscous serum and gel. In addition, when only edible hyaluronate is used, the same can be easily applied in the oral cavity and around the oral cavity and nasal cavity.
Patent KR-20220001991-A (KR)
Title: Contents containing apparatus for blister package, system for managing dosage including the same and method for determining passing of contents
Inventor: PARK KYUNG DO
IPC: G16H20/10
Filed: 2020-06-30
Abstract: The present invention relates to a content accommodation apparatus for a blister pack to detect discharge of content, a dosage management system including the same, and a content discharge determination method thereof. According to the present invention, the content accommodation apparatus comprises: a blister pack receiving part in which a blister pack packaging content is received; a container main body having a space formed on the lower part to receive the blister pack receiving part and having a space formed on the lower part to receive the content extruded and falling from the blister pack; and a passing unit discharging the content moved from the container main body to the outside. The passing unit includes a passage part serving as a movement passage for the content and a sensing part detecting movement of the content. An open part is formed at one end of the passage part and the content is introduced into the passage part from the container main body and is discharged to the outside through the open part of one end of the passage part.
Patent KR-20220004802-A (KR)
Title: The Frame of the Dental Mask
Inventor: CHO YONG GUN
IPC: A41D13/11
Filed: 2020-07-04
Abstract: The present invention relates to a dental mask frame comprising: a main frame which is formed with a plastic material having elasticity, supports a dental mask inside, and tightly maintains a shape of a mask; and a mounting unit which is connected to the main frame and is fixed by being inserted into a mask groove. The present invention improves efficiency of the dental mask by reducing an area touched to skin, securing an inner space, and maximizing a vent area to prevent excessive adherence from a nose and a mouth. Through this, the present invention improves air permeability and filtration efficiency by maximizing a filtering area of a dental mask fabric; prevents discomfort caused by being touched to a face, the mouth, and the nose, and hygienic contamination due to saliva and a runny nose; uses the mask for a long time by preventing dirty of the dental mask caused by remaining food and cosmetics; secures air at a room temperature in a space in the dental mask; mixes the air when breathing; and improves hot heat and heat sensation in summer.
Patent KR-20220006363-A (KR)
Inventor: SONG SUNG EUN
IPC: A61B8/00
Filed: 2020-07-08
Abstract: Disclosed is a system for creating a reading result and reading an image through a technology for analyzing an ultrasonic wave image based on artificial intelligence. According to one embodiment of the present application, the reading system through the technology for analyzing an ultrasonic wave image based on artificial intelligence includes: an image acquisition device which photographs an ultrasonic wave image of a target site; and an image reading device which receives the ultrasonic wave image from the image acquisition device, derives lesion information from the ultrasonic wave image based on a pre-generated artificial intelligence algorithm, and generates a reading result sheet based on the lesion information.
Patent KR-20210116166-A (KR)
Title: A cup
Inventor: LEE DONG WON
IPC: A47G23/02
Filed: 2020-07-08
Abstract: The present invention relates to a cup, and more specifically, is provided with a cover capable of blocking an opened upper part of the cup with a handle. According to the present invention, a hinge unit which can be folded is provided on a mounting unit mounted on a cup main body, and the cover is provided with a rotation unit which is rotatable by being engaged with the hinge unit. Accordingly, it is possible to detach the cover. The present invention is to provide convenience of use as well as ease of cleaning by making the cover detachable.
Patent KR-20220007904-A (KR)
Title: Powertrain for vehicle and braking control method thereof
Inventor: CHAE MIN HO
IPC: B60L7/22
Filed: 2020-07-10
Abstract: The present invention relates to a vehicle powertrain and a braking control method. The vehicle powertrain of the present invention comprises: a motor; a planetary gear device installed to rotate parallel to a rotation axis of the motor so that one rotating element can transmit and receive a power to and from the motor; a front wheel drive shaft installed to receive the power from the other rotating element of the planetary gear device and rotate parallel to the rotation axis of the motor, and to transmit a rotary force to a front wheel; and a rear wheel drive shaft installed to receive the power from the other rotating element of the planetary gear device and rotate parallel to the rotation axis of the motor, and to transmit a rotary force to the rear wheel. An objective of the present invention is to provide the vehicle powertrain capable of securing stable braking performance while reducing a vehicle cost, and the braking control method.
Patent KR-20220008956-A (KR)
Title: Semiconductor device
Inventor: YOU HYEONGYU
IPC: H01L27/085
Filed: 2020-07-14
Abstract: The present invention relates to a semiconductor device, which comprises first and second logic cells having different cell heights on a substrate. Each of the first and second logic cells includes: first and second active regions spaced apart from each other in a first direction; a gate electrode crossing the first and second active regions, and extending in the first direction; and a first metal layer on the gate electrode. The first metal layer includes first and second power lines extending parallel to each other in a second direction, and the first and second logic cells are disposed adjacent to each other in the second direction along the first and second power lines. The first and second active regions extend from the first to second logic cell in the second direction. Therefore, the performance of a device can be effectively improved.
Patent KR-20200101310-A (KR)
Title: Electronic device including antenna device
Inventor: YOON SHINHO
IPC: H04M1/02
Filed: 2020-07-14
Abstract: The present invention relates to an electronic device including an antenna device. According to the present invention, the electronic device including an antenna device comprises: a first housing structure including a first surface, a second surface, and a first lateral member; a second housing structure including a third surface, a fourth surface, and a second lateral member; a hinge structure; and a printed circuit board. According to the present invention, stable operation performance can be provided.
Patent KR-20220010898-A (KR)
Inventor: YOO JI HO
IPC: F16H57/00
Filed: 2020-07-20
Abstract: A power transmission apparatus for a vehicle comprises: a motor which includes a motor spline unit and generates power; a rotation body which rotates by receiving the power; and a coupler of which an outer unit is coupled with the motor spline unit and an inner unit is coupled with the rotation body. The coupler is formed in a tooth structure including a groove, and is tension coupled with the rotation body and the motor. One end of the inner unit has a relatively large groove compared to the other end of the inner unit, and one end of the outer unit has a relatively small groove compared to the other end of the outer unit. According to the present invention, risk of damage of the coupler is reduced.
Patent KR-20220013828-A (KR)
Inventor: NAM HYUNSEOK
IPC: G01R31/319
Filed: 2020-07-27
Abstract: The present invention relates to an electronic device. The electronic device of the present invention includes: a driver connected to a pin, receiving an input signal, and outputting an output signal to the pin in response to the input signal; a core circuit delivering the input signal to the driver; and a monitor circuit receiving the input signal and the output signal, and detecting whether the output signal is stuck, based on the input signal and the output signal. The monitor circuit includes: a first detection circuit detecting whether the output signal is stuck when the input and output signals are not logically correct; a second detection circuit detecting whether the output signal is stuck when the input and output signals are logically correct and the output signal is at a low level; and a third detection circuit detecting whether the output signal is stuck when the input and output signals are logically correct and the output signal is at a high level. Therefore, the present invention is capable of preventing an electronic device from malfunctioning.
Patent KR-20220014708-A (KR)
Title: Electronic device for prodiving power and operating method thereof
Inventor: HEETAE KIM
IPC: G01R31/382
Filed: 2020-07-29
Abstract: An electronic device may supply power to an external electronic device based on a protocol related to a wired interface. According to an embodiment of the present invention, the electronic device comprises a battery, a connector including a plurality of pins, and a processor. The processor identifies an external electronic device electrically connected through the connector, identifies a current value of power to be supplied to the external electronic device from among at least two supportable current values, and supplies power of the battery to the external electronic device through the connector based on the identified current value.
Patent KR-20220017187-A (KR)
Inventor: YOU Cheonkum
IPC: G06F9/451
Filed: 2020-08-04
Abstract: The present invention relates to an electronic device for supporting a multi-window mode and a control method thereof. Disclosed is an electronic device that includes a sensor, a display, at least one processor, and a memory which is operatively connected to the at least one processor. The memory may store at least one instruction which when executed, cause the at least one processor to acquire display characteristic information for the display based on a state of the electronic device, which is identified by the sensor, receive a first user input for selecting a first icon displayed in a first area of a display area of a display to execute an application, determine, based on the display characteristic information, a multi-window layout for displaying an execution screen of a plurality of the applications in response to the first user input, display the determined multi-window layout in a second area of the display, display a second icon to which an operation of storing the displayed multi-window layout is mapped, store the displayed multi-window layout in accordance with receiving a second user input for selecting the second icon, and generate a third icon to which the multi-window layout is mapped, such that the third icon is displayed in the first area. Besides, various embodiments which are comprehensible through the specification are possible.
Patent KR-20220018233-A (KR)
Inventor: KIM YE JIN
IPC: B65D1/02
Filed: 2020-08-06
Abstract: The present invention is a plastic bottle in which a conventional plastic label is removed and a product name is marked by engraving. Therefore, the plastic bottle is convenient to recycle because there is no need of removal of a plastic label, and environmental pollution resulting from the plastic label can be prevented. The engraved plastic bottle of the present invention also can help the visually impaired to interpret product information through the engraved depth. Colors are added to the edge of the engraving in a way that does not interfere with recycling to help a product name stand out. Product information necessary for consumers, such as country of origin and ingredients, is briefly stated on a bottle cap.
Patent KR-20220026266-A (KR)
Title: Drum type food supply apparatus
Inventor: BAK BYEONG YONG
IPC: B65B35/40
Filed: 2020-08-25
Abstract: The present invention relates to a food supply device. A drum-type food supply device of the present invention is rotatable and has a cylindrical or prismatic rotation drum so as to allow food to be fed therein. In addition, the drum-type food supply device has a rotation drum driving means for rotating the rotation drum. In addition, the drum-type food supply device has a transfer conveyor which is positioned inside the rotation drum and transfers, when food introduced into the rotation drum is seated, the food to the outside of the rotation drum (10). In addition, the drum-type food supply device has a locking protrusion protruding from the inner circumferential surface of the rotation drum. The locking protrusion transfers the food positioned on a lower portion of the rotation drum toward the transfer conveyor while rotating together with the rotation drum, and allows, when reaching the top of the transfer conveyor, the food moving therewith to be poured and placed on the top of the transfer conveyor. The drum type food supply device of the present invention is configured to allow food to be introduced into the rotation drum and has a locking protrusion protruding from the inner circumferential surface of the rotation drum such that after being transferred, the introduced food is poured onto the transfer conveyor positioned inside the rotation drum and supplied to a food supply line. Accordingly, when a plurality of transfer conveyors are provided, the food can be supplied through not only one supply line but also a plurality of supply lines.