baber/WOPTO huggingface dataset:
Patent KR-20210000573-A (KR)
Title: Microneedles and methods for their manufacture
Inventor: JIN MIN HO
IPC: A61M37/00
Filed: 2019-06-25
Abstract: In a microneedle manufacturing method of the present invention, a microneedle hole is designed to penetrate a mold from one side to the other side thereof, so that a defoaming step using the centrifugal force or vacuum can be omitted, which is a disadvantage of a conventional molding method. Accordingly, microneedles can be mass-produced simply, rapidly and economically, and can be loaded with an accurate amount of a target material in a specific area thereof.
Patent KR-20200099456-A (KR)
Inventor: JIN HO BANG
IPC: H01L31/032
Filed: 2019-06-27
Abstract: Provided is a metal structure. The metal structure includes metal nanoclusters and a metal-ligand complex including metal ions and ligand coupled with the metal ions. According to the hydrogen ion concentration, the metal structure is reversibly converted into a core-shell structure or dispersion. The core-shell structure includes that the metal-ligand complex surrounds surfaces of the metal nanoclusters. The dispersion may include that the metal-ligand complex is dispersed from the metal nanoclusters.
Patent KR-20210001358-A (KR)
Inventor: KIM GUN TAE
IPC: B01D53/60
Filed: 2019-06-27
Abstract: The present invention relates to an exhaust gas purification system for purifying exhaust gas containing nitrogen oxides and sulfur oxides, which are causes of fine dust generation and, more specifically, to an exhaust gas purification system which is capable of producing hydrogen, which is eco-friendly fuel, while removing pollutants such as fine dust in the air by purifying exhaust gas containing nitrogen oxides and sulfur oxides through an electrochemical reaction.
Patent KR-20210003638-A (KR)
Inventor: WON KI KIM
IPC: B08B1/04
Filed: 2019-07-02
Abstract: The present invention provides an apparatus for cleaning a photosensitive resin plate with ultrasonic waves. The apparatus for cleaning a photosensitive resin plate with ultrasonic waves includes: a main body unit; a cleaning unit which is arranged on the main body unit, in which cleaning liquid is received, and which generates the ultrasonic waves set in the cleaning liquid; a grip unit which is installed on the main body unit so as to be arranged on an upper portion of the cleaning unit and in which the photosensitive resin plate is impregnated with the cleaning liquid; a rotation unit which is installed on the grip unit and rotates the impregnated photosensitive resin plate; and a control unit controlling a drive of the cleaning unit, the grip unit, and the rotation unit during a set cleaning time. Therefore, the apparatus for cleaning a photosensitive resin plate with ultrasonic waves can clean the photosensitive resin plate during the set time by using the ultrasonic waves.
Patent KR-20210006792-A (KR)
Inventor: MUN MYEONG IL
IPC: G06N20/00
Filed: 2019-07-09
Abstract: The present invention relates to a system and a method for providing a service using a facial skin beauty apparatus. The system includes: at least one facial skin beauty apparatus irradiating a user′s face with skin beauty light and interworking with a network; and a skin beauty server monitoring the user′s facial skin conditions by network interworking with the facial skin beauty apparatus, storing skin condition data, calculating a beauty target position on the user′s face by means of facial skin condition analysis, a machine learning algorithm, and the stored skin condition data, setting a light wavelength band, a light irradiation intensity, and a light irradiation duration suitable for skin beauty, and remotely controlling the facial skin beauty apparatus.
Patent KR-20200006933-A (KR)
Inventor: OH JUNGSUEK
IPC: H01Q1/24
Filed: 2019-07-10
Abstract: According to an embodiment of the present invention, provided is a meta-surface, which is configured with a plurality of spatial filters designed to have different phase delay characteristics with respect to the polarization of incident waves. Specifically, design parameters of each spatial filter constituting the meta-surface, for example, the x-axis length and/or y-axis length of a metal patch, the x-axis width and/or y-axis width of a metal grid are asymmetrically designed, the meta-surface having different beam forming characteristics and functions depending on the polarization of incident waves unlike the existing meta-surface configured with a spatial filter of a square structure can be implemented.
Patent KR-20210007311-A (KR)
Inventor: KIM MYOUNG HUI
IPC: E02B3/06
Filed: 2019-07-11
Abstract: The present invention relates to a steel buoyancy assembly, which includes: a casing formed in a hexahedron to be hollow therein; a first bar-shaped frame horizontally extended; a second bar-shaped frame perpendicular to the first frame; buoyant bodies including first nuts connected to both ends of the first frame and second nuts connected to both ends of the second frame; and a connecting part connecting the buoyant bodies. Therefore, the steel buoyancy assembly can have high durability.
Patent KR-20210008286-A (KR)
Inventor: KWON HYUNG SEOK
IPC: G06K9/00
Filed: 2019-07-13
Abstract: The present invention relates to a data management method using a real business card image and text area information, and to a system thereof. In particular, by mapping the calculation result of a hash-value generated according to the code system defined in the binary system which corresponds 1:1 to the real business card image and text area information, and encoding the same as meta data to store and record the meta data in a server, a QR code function can be replaced by simply scanning (photographing) the business card image with the smartphone of a recipient, so that related information is checked by automatically recognizing and executing the business card information, and a user can manage business cards and communicate interactively, and product promotion or service subscription/item purchase can be easily used.
Patent KR-20190093181-A (KR)
Title: Cudrania tricuspidata corn dog and method of making thereof
Inventor: GIM MYEONG SU
IPC: A21D13/047
Filed: 2019-07-16
Abstract: Disclosed are a Cudrania tricuspidata hot dog and a method for manufacturing the same. The method for manufacturing Cudrania tricuspidata hot dog comprises steps of: mixing a Cudrania tricuspidata powder, a hot dog powder, and rice flour to produce dough powder; mixing and kneading the dough powder with water in which at least one of Cudrania tricuspidata leaves, stems, and roots are boiled to form a hot dog dough; cold-aging the hot dog dough; putting pork, onion, garlic, spring onion, and the Cudrania tricuspidata powder to process hot dog ham; coating the cold-aged hot dog dough on the hot dog ham and first frying the same; and additionally coating the cold-aged hot dog dough to the hot dog having completed the first frying and then frying the same again. The present invention has an effect that can provide various effects of Cudrania tricuspidata to consumers.
Patent KR-20210009666-A (KR)
Inventor: EO SU WOONG
IPC: G07C5/08
Filed: 2019-07-17
Abstract: The present invention relates to an apparatus for recording a driving image of a vehicle and a method thereof. An objective of the present invention is to provide an apparatus for recording a driving image of a vehicle and a method thereof which are linked to an audio video navigation (AVN) system mounted in a vehicle to separate a first impact caused by a contact accident and a second impact caused by an unpaved road or a speed bump and a pothole, and prevent a corresponding image in accordance with the second impact from being recorded to save resources required to record unnecessary images and block a shortage of storage space caused by recording unnecessary images. To achieve the objective, the apparatus for recording a driving image of a vehicle comprises: an image photographing unit to photograph a driving image of a vehicle; an impact sensing unit to sense an impact amount applied to the vehicle; and a control unit to determine whether to record a driving image corresponding to the impact amount sensed by the impact sensing unit based on accident exception point information.
Patent KR-20210010114-A (KR)
Inventor: SHIN JAESANG
IPC: H05B44/00
Filed: 2019-07-19
Abstract: The present invention relates to a lamp driving circuit for a vehicle. According to an embodiment of the present invention, the lamp driving circuit for a vehicle includes: a power supply part outputting power; a light emitting part connected to the power supply part and having a light emitting element emitting light by the power output from the power supply part; a first capacitor connected to the light emitting part in parallel; a switching part having a switching element; and a control part controlling a switching operation of the switching element to control flickering of the light emitting element. Accordingly, the lamp driving circuit for a vehicle can prevent momentary flickering of a lamp when ignition power is input even when a bypass capacitor is provided. Other embodiments are also possible.
Patent KR-20210011264-A (KR)
Title: Led-light module
Inventor: JONGSOO BAEK
IPC: F21V15/00
Filed: 2019-07-22
Abstract: The present invention relates to an LED lighting fixture comprising: a frame which opens to an upper side and a lower side; an LED board supported in contact with the inside of the frame and emitting light through a mounted LED element; a top cover provided so as to be able to open and close the open upper part of the frame inside the frame and preventing foreign substances from entering into the frame; and a light leakage induction checking unit capable of checking whether the LED element normally emits light from the upper part of the top cover by guiding the light leaking to the upper side of the LED board to spread the light to the outside of the top cover. The present invention, unlike a prior art, allows a bar-type transparent light leakage induction member to be mounted across the LED board and the top cover and to concentrically induce light leakage to the upper part of the top cover for the light emitted in a downward direction from the LED board and reflected through a diffusion cover such that a failure state of a converter or an LED element can be easily checked at the upper side of the top cover, thereby enabling a worker, who has entered a ceiling panel, to easily identify, visually, which LED lighting lamp among a plurality of LED lighting lamps has a defective converter or LED element.
Patent KR-20200119691-A (KR)
Title: Electronic device case
Inventor: HWANG SE JOON
IPC: H05K7/20
Filed: 2019-07-26
Abstract: According to one embodiment of the present invention, an electronic device case is a case for covering a substrate on which electronic devices are mounted. The electronic device case includes: an outer surface portion providing an appearance; an inner surface portion facing the substrate; a heat conduction implementation unit protruding from the inner surface portion corresponding to a portion on which the electronic device is mounted to discharge heat generated from the electronic device through thermal conduction; and a medium part positioned to allow a state change between the heat conduction implementation unit and the electronic device to enable heat conduction between the electronic device and the heat conduction implementation unit. The heat conduction implementation unit interacts with the electronic device in a first state when the medium part is a first state, wherein an interaction is an action in which the heat conduction implementation unit and the electronic device are approached and the medium part is pressed and when the medium part changes to a second state due to a change in state due to interaction, one surface having a height difference is provided so that the height of the medium part is different to increase the heat conduction effect by the medium part. Therefore, when electronic devices are operated, heat generated by the electronic devices is effectively radiated to the outside.
Patent KR-20200012803-A (KR)
Title: Insole
Inventor: PACK SEUNG MIN
IPC: A43B7/32
Filed: 2019-07-26
Abstract: The present invention relates to an insole comprising: a body forming a basic shape of the insole and having restorability; and a fabric covering an upper surface of the body, wherein a toe seating portion corresponding to the toes of a wearer, a front sole seating portion of the feet corresponding to the foot sole of the wearer, a midsole seating portion of the feet, and a rear sole seating portion of the feet are formed in the body. In addition, the front sole seating portion of the feet comprises: a first front sole seating portion of the feet where a big toe metatarsal area sole surface of the wearer is disposed; and a second front sole seating portion of the feet where the sole other than the big toe metatarsal area sole surface, wherein a concave groove is formed downward from the second front sole seating portion of the feet in the first front sole seating portion of the feet.
Patent KR-20210016224-A (KR)
Inventor: CHA NA HYEON
IPC: G02F1/1333
Filed: 2019-08-02
Abstract: The display device according to one embodiment of the present invention includes: a substrate including a display area in which a plurality of pixel groups are positioned and a peripheral area positioned around the display area; and a plurality of alignment keys positioned on the substrate, wherein each of the pixel groups includes a plurality of pixels representing different colors, and the alignment keys includes a plurality of first alignment keys positioned in the pixel group adjacent to edges of at least two corners of the display area, and positioned in a plurality of first pixels displaying the same color among a plurality of pixels included in the pixel group. Therefore, the alignment key is easily recognized while minimizing defects of the peripheral area and luminance deterioration of the display area in the display panel.
Patent KR-20190096894-A (KR)
Title: Substrate processing method
Inventor: HINODE TAIKI
IPC: H01L21/02
Filed: 2019-08-09
Abstract: A substrate processing method includes a substrate holding step of holding a substrate horizontally; an opposing arrangement step of opposing an opposing member on the upper surface of the substrate held horizontally; a space forming step of forming a space in which atmosphere exchange is restricted from the outside by the horizontally held substrate, the opposing member, and the guard surrounding the horizontally held substrate and the opposing member in plan view; an inert gas supply step of supplying an inert gas to the space; an interval adjusting step of adjusting a distance between the upper surface of the substrate and the opposing member by elevating the opposing member relative to the horizontally held substrate while maintaining the space; and a processing liquid supplying step of supplying the processing liquid to the upper surface of the horizontally held substrate after the interval adjusting step. It is possible to process the substrate while maintaining an adequate interval between the substrate and the opposing member.
Patent KR-20210019651-A (KR)
Title: Heat management system of vehicle
Inventor: KIM DOO HOON
IPC: B60H1/14
Filed: 2019-08-13
Abstract: The present invention relates to a heat management system for a vehicle. A purpose of the present invention is to heat the interior of a vehicle and preheat a battery through one single electric heater module structure, while enabling the heating of the interior of the vehicle and the preheating of the battery without causing mutual temperature interference and an influence, thereby preventing the overheating of the battery by an influence from the heating of the interior of the vehicle. To achieve the purpose, the heat management system for a vehicle, including a refrigerant circulation line generating heat or chill in a flowing direction of a refrigerant, and a heater core-side coolant circulation line heating the interior of a vehicle by delivering the heat of the refrigerant generated from the refrigerant circulation line to a heater core, also includes: a battery-side coolant circulation line circulating coolant to the battery; and a dual coolant electric heater module independently heating the coolant of the heater core-side coolant circulation line and the coolant of the battery-side coolant circulation line, thereby enabling the heating of the interior of the vehicle through the coolant of the heater core-side coolant circulation line and the preheating of the battery through the coolant of the battery-side coolant circulation line to be independently performed.
Patent KR-20210020337-A (KR)
Title: Scheme based ideation platform and case reuse based knowledge recommendation method
Inventor: KIM SUN JOONG
IPC: G16H50/70
Filed: 2019-08-14
Abstract: Disclosed are an ideation platform device using a diagram and a method thereof. According to one embodiment of the present invention, the ideation platform device using a diagram comprises: a C-K canvas module which provides a C-K canvas divided into a concept space and a knowledge space, and connects a concept and knowledge on the C-K canvas through a chaining process to help search for a solution for problem solving; and a case management module which stores and manages the C-K canvas in which the solution search including the concept, the knowledge, and information on the interconnection relationship is completed as one case.
Patent KR-20200026064-A (KR)
Title: Non-contact sealing method of pouch type secondary battery
Inventor: KIM DONGJU
IPC: B29C65/56
Filed: 2019-08-21
Abstract: The present invention relates to a method for manufacturing a pouch type secondary battery by sealing a pouch case (10) while an electrode assembly is housed in the pouch case (10). The method comprises the steps of: heating a pouch case (10); and pressurizing the pouch case (10) with a heating jig to seal the pouch case (10). The productivity is more improved since a time required for sealing an electrode tab (21) and the pouch case (10) may be effectively reduced.
Patent KR-20200024718-A (KR)
Title: Phthalonitrile-based resin with improved impact strength
Inventor: LEE SEUNGHEE
IPC: C08L79/02
Filed: 2019-08-21
Abstract: The present invention relates to a phthalonitrile-based resin. The phthalonitrile-based resin according to the present invention has excellent processability and improved impact strength, thereby being able to be more suitably used as a durable material in airplanes, ships, automobiles, etc. The phthalonitrile compound contains 4,4′-bis(3,4-dicyanophenoxy)diphenyloxide represented by chemical formula 1 and 4,4′-bis(3,4-dicyanophenoxy)biphenyl represented by chemical formula 2 in a weight ratio of 30 : 70 to 90 : 10.
Patent KR-20200108759-A (KR)
Inventor: KIM BYOUNG IN
IPC: A63F13/77
Filed: 2019-08-27
Abstract: Disclosed is an analysis device. One embodiment of the analysis device generates original information including a plurality of elements, performs conversion in a predetermined manner on the generated original information to generate conversion information, performs the conversion in the predetermined manner on the generated conversion information, when the generated conversion information is not the final conversion information, and identifies the relationship between elements when the generated conversion information is the final conversion information.
Patent KR-20200026758-A (KR)
Title: Method and apparatus for encoding/decoding image, recording medium for stroing bitstream
Inventor: LEE HA HYUN
IPC: H04N19/11
Filed: 2019-09-03
Abstract: In the present specification, an image decoding method for improving compression efficiency is disclosed. According to the present invention, the image decoding method can comprise the steps of: determining a prediction mode for a current block; and performing prediction on the current block based on the determined prediction mode.
Patent KR-20210029032-A (KR)
Title: Tow-start guide device and tow-start guide method
Inventor: CHOI HYUNSEOK
IPC: F02D41/06
Filed: 2019-09-05
Abstract: The present invention provides a starting device for tow down driven in any one of a normal driving mode and a towed start guidance mode. According to the present invention, the starting device for tow down comprises: an input unit which receives an input variable for starting tow down; a mode switching unit for switching the driving mode of the starting device for tow down based on the input variable to the input unit; and a control unit for controlling to guide the towed start state by turning on at least one of a caution light and a warning light when the towed start guidance mode is activated by the mode switching unit.
Patent KR-20210030819-A (KR)
Title: Road falling object recognition and management system through sensor fusion and artificial intelligence
Inventor: KIM JUNG HWAN
IPC: G06Q50/30
Filed: 2019-09-10
Abstract: The present disclosure relates to a system for recognizing and managing an object falling on a road through sensor fusion and artificial intelligence. The system comprises: a falling object detection device installed on a moving object moving on a road, obtaining image data through at least one of LIDAR or stero camera when the moving object moves along the road, recognizing a falling object on the road from the image data through machine learning, and transmitting information on the falling object to a management server; and a management server checking the type and location of the falling object based on information on the falling object, and transmitting a falling object collection message to a falling object collection device based on the location. According to the present disclosure, the system may automatically detect and quickly collect the falling object, which is difficult to confirm with the naked eye, on the road.
Patent KR-20210033138-A (KR)
Title: Cosmetic case
Inventor: SEOK JU HYUN
IPC: A45D34/00
Filed: 2019-09-18
Abstract: The present invention relates to a paper tube case for cosmetic products. More specifically, the present invention relates to a paper tube case for cosmetic products which includes a groove that is formed to serve as a handle on one side of the side surface of a paper tube cap coupled to or released from an upper part of a paper tube body to open or close the paper tube body, so that when disconnecting the paper tube cap from the paper tube body, a user can to easily release the paper tube cap from the paper tube body by holding the groove with fingers. In addition, by forming an air inlet on one side of the upper surface of the paper tube cap, air exits or enters through the air inlet when the paper tube cap is coupled to or released from the paper tube body, thereby allowing the coupling and release of the paper tube cap to be performed easily.
Patent KR-20210034404-A (KR)
Title: Tanghulu Cooking Syrup and Preparation Method thereof
Inventor: JUNG HUN MIN
IPC: A23L29/30
Filed: 2019-09-20
Abstract: The present invention relates to a method for manufacturing Tanghulu (candied fruits) cooking syrup, and Tanghulu cooking syrup manufactured by the same, wherein the method comprises the following steps: adding a raw material containing sugar, purified water, ion starch syrup, and rice syrup oligosaccharide to a heating and stirring tank; heating the added raw materials to 90 to 110°C, followed by stirring the same for 1 to 10 hours without heating to obtain Tanghulu cooking syrup; and sealing and packaging the Tanghulu cooking syrup for shipping.