baber/WOPTO huggingface dataset:
Patent KR-20200117428-A (KR)
Inventor: KOO SEUNG YUB
IPC: G06F3/16
Filed: 2019-04-04
Abstract: The present invention relates to a conversation assistant service method using a robot and a system thereof. According to an embodiment of the present invention, since a plurality of helper terminals can respond to input information which is applied to a helper robot through a user or a user terminal, there is an effect of supplementing a part that cannot be solved by a general artificial intelligence-type helper robot. In addition, through the embodiment of the present invention, children can purchase specific products required by parents through equal or unequal cost sharing, so that a relationship between family members can be further strengthened.
Patent KR-20190117394-A (KR)
Inventor: NA HYE KYUNG
IPC: A61P35/00
Filed: 2019-04-05
Abstract: The present invention relates to an antioxidant pharmaceutical composition, a cosmetic composition, and a health functional food composition comprising 15-keto prostaglandin E2 as an active component. In the case of the composition comprising 15-keto prostaglandin E2 according to the present invention increases the activity of an antioxidant enzyme HO-1 by increasing the expression of Nrf2, and also produces a low level of ROS to activate a protective mechanism in the cell, thereby exhibiting an excellent antioxidant effect.
Patent KR-20200120200-A (KR)
Inventor: KYO SOON CHAE
IPC: D06F33/30
Filed: 2019-04-12
Abstract: The present invention relates to a washing machine which includes: a cartridge containing an additive therein; a pump for discharging the additive contained in the cartridge; an outlet flow pipe which is connected to the cartridge and through which the discharged additive flows toward a tub; and a detergent supply device that is installed in the outlet flow pipe and includes a flow pipe sensor for detecting the presence or absence of the additive in the outlet flow pipe. Accordingly, the washing machine can detect whether the additive remains in the flow pipe that supplies the additive.
Patent KR-20200121198-A (KR)
Inventor: KIM SUK WON SUNNY
IPC: A61K8/02
Filed: 2019-04-15
Abstract: The present invention relates to a method of manufacturing a facial mask sheet immersion product, comprising the steps of: irradiating resonance-induced visible light to an aqueous solution mixture; and stirring after adding an emulsion mixture to the aqueous solution mixture irradiated with the resonance-induced visible light.
Patent KR-20200122517-A (KR)
Title: Pharmaceutical combination preparation comprising ezetimibe and losartan
Inventor: CHO HYUK JUN
IPC: A61K31/505
Filed: 2019-04-18
Abstract: The present invention relates to a pharmaceutical combination preparation comprising ezetimibe and losartan. When the pharmaceutical combination preparation is dissolved in a solution of pH 4.0 to 5.0, the amount of losartan dissolved within 10 minutes is 5,700 μg or less, and the amount of ezetimibe dissolved within 10 minutes is 270 μg or more. Dissolution in the solution of pH 4.0 to 5.0 is carried out under conditions of a temperature of 37°C and a paddle speed of 50 rpm in 500 mL of an acetic acid buffer, according to the United States Pharmacopeia, for the pharmaceutical combination preparation comprising 20 mg of ezetimibe and 183 mg of losartan.
Patent KR-20190127587-A (KR)
Title: Adhesive Composition Comprising Ethylene/alpha-olefin Copolymer
Inventor: GWAK RAE KEUN
IPC: C08F210/16
Filed: 2019-05-03
Abstract: The present invention relates to an adhesive composition comprising an ethylene/alpha-olefin copolymer and a tackifier. The ethylene/alpha-olefin copolymer has low density, ultra-low molecular weight and narrow molecular weight distribution, has the minimized number of unsaturated functional groups and has uniform crystallinity, thereby providing an adhesive composition showing excellent physical properties.
Patent KR-20200129869-A (KR)
Title: Real-time sensing data processing system for smart factory and processing method the same
Inventor: YUN DAE HYUK
IPC: G05B23/02
Filed: 2019-05-10
Abstract: Disclosed is a real-time sensing data processing system of a mobile facility for a smart factory. According to the present invention, the real-time sensing data processing system of a mobile facility for a smart factory comprises: a data collection unit which collects sensing data on a state of a mobile facility; an abnormality cause location determination unit which receives the sensing data and determines a location of an abnormality cause of the mobile facility; and an abnormal cause location notification unit which notifies the location of the determined abnormality cause to an integrated control center.
Patent KR-20200132415-A (KR)
Inventor: CHO BOK HEE
IPC: F24F5/00
Filed: 2019-05-17
Abstract: The present invention relates to a cold and hot air blowing device using a swirl flow. The purpose of the present invention is to provide the cold and hot air blowing device using a swirl flow, wherein air introduced from the outside is cooled or heated in a short period of time while forming a swirl flow and is blown to the outside so as to improve efficiency of blowing cold air or hot air. The present invention comprises: a double casing in which an air inlet is eccentrically installed and a first circulation passage connected to the air inlet is provided; a medium storage container storing a medium therein, inserted and installed inside the double casing to have a second circulation passage connected to the first circulation passage, and having a third circulation passage connected to the second circulation passage; a cap installed to be coupled to the double casing and the medium storage container and having an outlet connected to the third circulation passage; and a blower installed to be connected to the air inlet or the outlet of the cap. The air introduced through the air inlet flows along the first, second, and third circulation passages of the double casing while forming the ascending or descending swirl flows so as to be discharged to the outside through the outlet after the air is cooled or heated by the air cooled or heated by the medium or the medium inside the medium storage container.
Patent KR-20200133515-A (KR)
Inventor: KIM JU HYUNG
IPC: G03F7/16
Filed: 2019-05-20
Abstract: The present invention relates to a method for manufacturing a solder resist film. The method for manufacturing a solder resist film includes the steps of: electro-spraying a solder resist-forming solution onto a carrier film; and drying the electro-sprayed solder resist-forming solution to form a solder resist layer. According to the present invention, it is possible to realize a solder resist having a significantly small thickness, to provide excellent thickness uniformity, and to reduce the manufacturing time significantly. In addition, it is possible to realize a solder resist which is adhered closely to an interwire space and can prevent infiltration of air or foreign material, even in the case of application to a high-resolution circuit board.
Patent KR-20200136245-A (KR)
Inventor: PARK MIN SUCK
IPC: G10L21/10
Filed: 2019-05-27
Abstract: The present invention relates to a glasses-style wearable device for the hearing impaired, which is attached with a microphone, a hard disk, and a CPU, so as to analyze an external sound, calculate what the sound is, and display the result to a user.
Patent KR-20190082686-A (KR)
Inventor: SHIN BYOUNG CHUL
IPC: E04F15/10
Filed: 2019-05-28
Abstract: The present invention relates to a floorboard assembly with a decorative module. The floorboard assembly with a decorative module comprises: a plurality of first floorboards assembled on a floor surface of a building to have a space; and an entertaining decorative module including a stationary core, a rotating unit rotatably arranged on a circumference of the stationary core in a concentric form, and a second floorboard coupled to a circumference of the rotating unit to be arranged in a shape of the space. The rotating unit includes a first rotating part divided and arranged on the circumference of the stationary core, and a second rotating part divided and arranged on a circumference of the first rotating part. Symbols matching each other are formed on the surfaces of the rotating parts to match the same symbols by rotation to enjoy entertainment.
Patent KR-20200137289-A (KR)
Inventor: JANG BONG SEOK
IPC: G06Q50/26
Filed: 2019-05-29
Abstract: The present invention relates to a behavioral design-based social security system. According to the present invention, provided is the behavioral design-based social security system, which comprises: a behavior measurement unit for a provider continuously detecting the behavior of a service provider; a system server interworking with the behavior measurement unit for the provider to analyze and pattern the behavior of the service provider; a manager terminal receiving and monitoring the behavior pattern from the system server; and a behavior measurement unit for a user detecting the behavior of the user who receives social security in connection with the service provider.
Patent KR-20200138506-A (KR)
Inventor: SHIN IN HEE
IPC: A61B5/01
Filed: 2019-05-30
Abstract: The present invention relates to a portable neck warming device that allows heat to be applied to a neck that is directly exposed to an external environment and facilitates portability in everyday life. The portable neck warming device includes a main body mounted on a neck and a plurality of light sources provided to be exposed to the inside of the main body.
Patent KR-20200139001-A (KR)
Inventor: KIM SUN YONG
IPC: G01S7/40
Filed: 2019-06-03
Abstract: According to an embodiment of the present invention, provided is a monopulse system comprising: a monopulse generation unit generating a pulse signal using a sum signal and a difference signal received from an antenna unit; a signal detection unit converting the pulse signal into a DC signal and outputting the signal; and an error signal processing unit converting the DC signal into a digital signal, detecting a level of the sum signal and the difference signal from the converted digital signal, and calculating an error angle based on the level of the sum signal and the difference signal.
Patent KR-20200140026-A (KR)
Title: Apparatus and method for transmitting and receiving data using antenna array in wireless communication system
Inventor: LEE NAMYOON
IPC: H04B7/0413
Filed: 2019-06-05
Abstract: The present disclosure is for transmitting and receiving data using an antenna array in a wireless communication system. According to the present disclosure, an operation method of a first device comprises the processes of: checking a plurality of subarrays formed from a planar lattice array; and transmitting symbols to a second device through the plurality of subarrays. The subarrays form a plurality of uniform circular arrays (UCAs) from the planar lattice antenna array. Antenna elements allocated for each of the subarrays may be positioned at equal intervals at the same distance from the center of the planar lattice array.
Patent KR-20200142176-A (KR)
Inventor: CHOI HYUNJUN
IPC: H01M10/052
Filed: 2019-06-12
Abstract: The present invention relates to a manufacturing method of a lithium secondary battery, comprising the steps of: a) preparing an electrode assembly including a positive electrode, a negative electrode, and a separator interposed therebetween; b) accommodating the electrode assembly in a battery case, injecting a nonaqueous electrolyte, and sealing the battery case to manufacture a preliminary battery; c) activating the preliminary battery; d) manufacturing a secondary battery in which the preliminary battery is charged with SOC 25 to 35 after the activation; and e) aging the secondary battery at high temperature in a range of 60 to 100°C for 1 hour to 6 hours, and to a lithium secondary battery manufactured by the manufacturing method thereof.
Patent KR-20210003579-A (KR)
Inventor: JUNG MOON YOUNG
IPC: G03B17/12
Filed: 2019-07-02
Abstract: According to an embodiment, provided is an actuator to generate a super-resolution image without increasing the number of pixels of an image sensor, which comprises: a case; a filter housing disposed on the case; a filter disposed in the filter housing; and a driving unit including a motor including a first gear and a second gear disposed on the filter housing and driven by the first gear. The case includes sliding rails having sliding surfaces of different heights, and the filter is tilted by sliding surfaces of the sliding rails having different heights.
Patent KR-20210004439-A (KR)
Inventor: LEE KI SUK
IPC: G06F30/00
Filed: 2019-07-04
Abstract: According to an embodiment of the present invention, the present invention relates to a method for designing a magnetic plate which is performed by a device for designing a magnetic plate. According to the magnetic plate, magnetic particles contained in a magnetic ink of a printing layer disposed on an upper side of the magnetic plate are distributed at different densities in accordance with the strength of a magnetic force by the magnetic plate to realize magnetic printing. The method for designing a magnetic plate comprises the steps of: estimating the distribution of magnetic particles for forming a magnetic ink pattern desired by a magnetic ink; estimating a magnetic field shape for allowing the magnetic particles to have the estimated distribution thereof; tracking a control factor of the magnetic plate corresponding to the magnetic field shape estimated in accordance with a design condition including an upper surface structure or magnetization characteristics of the magnetic plate using a learning model on which machine learning is performed; and deriving the configuration of the magnetic plate for forming a magnetic printing pattern on the basis of the tracked control factor.
Patent KR-20210015517-A (KR)
Inventor: LEE SU HUN
IPC: G02F1/1333
Filed: 2019-08-02
Abstract: Embodiments of the present invention provide a backlight unit and a display device, wherein the backlight unit includes: a light emitting unit emitting light in a first wavelength band; a fluorescent body film exciting the light in the first wavelength band emitted from the light emitting unit to emit the light in the first to a third wavelength bands; a first reflective film disposed in a position corresponding to a rim of the fluorescent body film, and reflecting the light in the first wavelength band; a second reflective film disposed adjacent to the first reflective film, and reflecting the light in the second and third wavelength bands; and a dam disposed around the light emitting unit. The present invention provides the backlight unit capable of improving image quality and the display device using the same.
Patent KR-20200024083-A (KR)
Title: Facility maintain management system and method performing the same
Inventor: CHO HAN KWANG
IPC: G06K19/06
Filed: 2019-08-05
Abstract: According to the present invention, a facility maintenance system including a smart glass, a QR code management device, and a drone comprises: a smart glass which extracts management information by scanning and analyzing a QR code attached to a maintenance target part or a QR code from an image received from the drone while being synchronized with the drone according to whether the maintenance target part of a facility can be accessed by a manager and matches the management information and image data of the maintenance target part to provide the same; a QR code management device which generates a QR code attached to each maintenance target part of the facility by using management information for each maintenance target part of the facility; and a drone which moves with location information corresponding to the maintenance target part according to control of the smart glass, photographs the maintenance target part, and provides image data to the smart glass. Therefore, the present invention has an advantage of simultaneously recognizing the real world and the virtual world by using the smart glass after attaching a QR code to a part necessary for maintenance of a facility.
Patent KR-20200036723-A (KR)
Inventor: YOSHIOKA SHOHEI
IPC: C23C16/44
Filed: 2019-08-06
Abstract: The present invention provides a vapor growth device and a manufacturing method of an epitaxial wafer, which can suppress a semiconductor substrate from sliding laterally on a susceptor by a gas existing between the semiconductor substrate and the susceptor. The vapor growth device (1) comprises: a susceptor (3); a part (4) to support the susceptor (3); a lift pin (5) to ascend on the susceptor (3) independently of the susceptor (3); and a lift pin support part (7) connected to an actuator (6b) to have a function of pushing the lift pin (5) upwards. The lift pin (5) includes a long lift pin (5a) and a short lift pin (5b), and a semiconductor substrate (W) is slightly inclined when the semiconductor substrate (W) is supported. The inclination angle is preferably higher than or equal to 0.1° and lower than 10° and, more preferably, higher than 0.1° and lower than 1°, thereby allowing a gas present in the gap between the semiconductor substrate (W) and the susceptor (3) to escape when the semiconductor substrate (W) comes in contact with the susceptor (3) to suppress the semiconductor substrate (W) from sliding laterally on the susceptor (3).
Patent KR-20200023253-A (KR)
Title: Method for deal and balance accounts in franchise
Inventor: KIM TAE JUNG
IPC: G06Q50/10
Filed: 2019-08-26
Abstract: The present invention relates to a method for using affiliate stores and settling payment through affiliate headquarters. According to an embodiment of the present invention, the method for using the affiliate stores and settling payment through the affiliate headquarters comprises: an affiliate store merchant product payment process in which a consumer terminal accesses a homepage of an affiliate headquarters server to perform payment for a merchant product; an affiliate store selection process in which the consumer terminal selects a plurality of affiliate stores to be used by a consumer on the homepage of the affiliate headquarters server; and a payment settlement process in which the affiliate headquarters server performs a settlement of the payment of the consumer only to the affiliated stores selected by the consumer when performing the payment settlement.
Patent KR-20210026176-A (KR)
Title: Generating method of labeling image for deep learning
Inventor: LEE HYUN JAE
IPC: G06T7/13
Filed: 2019-08-29
Abstract: According to exemplary embodiments of the present invention, provided is a method for generating a labeling image for deep learning which obtains a video image including a background region which is a region other than a region of interest designated as an analysis target, generates the labeling image for the background region, generates the labeling image for an object region, and generates the labeling image for deep learning by synthesizing the labeling image for the object region to the labeling image for the background region. Therefore, more accurate labeling images can be quickly obtained.
Patent KR-20200125376-A (KR)
Title: Boil-Off Gas Reliquefaction System and Method for Ship
Inventor: CHOI WON JAE
IPC: B63B25/16
Filed: 2019-09-03
Abstract: Disclosed are a boil-off gas reliquefaction system for a ship and a method thereof. According to the present invention, the boil-off gas reliquefaction system for a ship comprises: a storage tank placed in the ship to store liquefied gas; a compressor receiving and compressing boil-off gas generated from the liquefied gas; a heat exchanger receiving uncompressed boil-off gas, which is to be supplied from the storage tank to the compressor, as a refrigerant; and a compander receiving compressed gas compressed by the compressor and additionally compressing the compressed gas to introduce the same into the heat exchanger, expanding and cooling the compressed gas cooled through the heat exchanger, and supplying the cooled gas into the flow of the uncompressed boil-off gas on a front end of the heat exchanger to introduce the cooled gas as the refrigerant for the heat exchanger. The compander additionally compresses the compressed gas by expansion energy of the compressed gas. The boil-off gas reliquefaction system for a ship and the method thereof are able to reliquefy more boil-off gas.
Patent KR-20210033791-A (KR)
Title: Mask with enhanced functions using antibiosis of oxidized graphene and photocatalysis
Inventor: SEONG JI WOONG
IPC: A61L15/18
Filed: 2019-09-19
Abstract: The present invention relates to an antibacterial mask using the antibacterial action of graphene and a photocatalyst, capable of providing the antibacterial action by applying a graphene-based antibacterial raw material and an antibacterial material using the graphene-based antibacterial raw material and improving sterilization power by using ultraviolet rays. A graphene oxide and derivatives thereof contain active oxygen functional groups in a certain range. Solubility for water of the graphene oxide is very important for biotechnology applications. Maximum use for solvents of such materials depends on polarity of the solvents and a degree of surface modification. According to a recent report, the graphene oxide and the derivatives thereof has limited cytotoxicity (or no cytotoxicity) and excellent biocompatibility for promoting cell proliferation of humans or mammals. Said features can be used for applications which have a little effect on a human body and are sensitive to bacteria. When applied to the mask, polyester or nylon fibers are impregnated with the graphene oxide or a titanium oxide with a binder, and a micro filter is used as a cover to prevent powder from entering a mouth. UV LEDs are put in a transparent pipe with good elasticity in lower and upper parts of the mask to have a strong disinfection effect. Since the UV LEDs can affect the human body when being worn, an optical sensor is attached to the UV LEDs to automatically turn off.
Patent KR-20210034277-A (KR)
Title: Robot and method for operating the robot
Inventor: TAEYOUNG CHOI
IPC: B25J13/08
Filed: 2019-09-20
Abstract: A robot is disclosed. The robot comprises: an adjuster configured to perform a motion; a scoop connected to the adjuster and configured to store a substance; and a controller configured to control the robot. The controller increases temperature of a first portion of the scoop when a scooping motion for storing the substance in the scoop is performed by the robot.
Patent KR-20200084773-A (KR)
Inventor: KI JUNG SIK
IPC: A01D34/00
Filed: 2019-10-14
Abstract: The present invention relates to an auxiliary wheel for a lawnmower. More particularly, the present invention relates to an auxiliary wheel for a lawnmower to fix the lawnmower to the ground or to make it easier to release the fixation. According to the present invention, the auxiliary wheel for a lawnmower comprises: a docking unit provided on one side of a main body of the lawnmower; a rotation unit coupled to the docking unit and provided to be rotatable in one direction and the other direction; and a wheel unit connected to the rotation unit and provided to be rotatable together with the rotation unit. The wheel unit fixes the main body of the lawnmower in close contact with the ground when the wheel unit is rotated in one direction, and separates the main body of the lawnmower from the ground when the wheel unit is rotated in the other direction.