baber/WOPTO huggingface dataset:
Patent KR-20200135160-A (KR)
Inventor: KANG SUNG KWEON
IPC: F27B9/24
Filed: 2020-04-07
Abstract: The present invention relates to a system for supplying a fixed quantity of scrap pulverization products, which is configured to supply a fixed quantity of metal scraps when the metal scraps are transferred to a sorter and, more specifically, to a system for supplying a fixed quantity of scrap pulverization products, which firstly configures a rotating chamber to be lifted by an elastic medium, secondarily allows a rotating piece to appear and disappear by using an appearing and disappearing drive means, and thirdly controls a rotating speed and a rotating direction at the same time in accordance with an overload amount when an overload occurs, thereby more efficiently preventing a problem of stopping a device in which the overload occurs due to a scrap jam or the like.
Patent KR-20210126386-A (KR)
Title: Manufacturing Method of Animal Feed Comprising Houttuynia Cordata
Inventor: YU SUNG JU
IPC: A23K10/30
Filed: 2020-04-10
Abstract: The present invention relates to a method for manufacturing an animal feed additive using mugwort, Houttuynia cordata, and Perilla frutescens leaves, which provides effectiveness in preventing or treating diseases caused by fungi and ringworm in animals. According to the present invention, the method comprises: a suspension step of suspending 1 to 2 g of humus and 45 to 55 ml of water in 10 ml of physiological saline and removing floating substances from the upper layer; a dilution step of taking the supernatant from the suspended mixture, diluting the supernatant ten times with physiological saline to prepare a diluted solution, and repeating dilution 2 to 4 times to dilute ten times; a spawn cultivation step of inputting 1 to 2 g of mugwort powder, 0.1 to 0.2 g of mulberry leaf powder, and 250 to 350 ml of distilled water into a bubble generator with respect to 1 ml of the final dilution completing the dilution step and cultivating the mixture at 25 to 35℃ for one week to separate microorganism spawns by performing subcultivation 3 to 4 times when the microorganism spawns appear; a cultivation step of mixing 500 to 700 cc of the extracted microorganism spawns, 250 to 350 kg of mulberry leaves, 100 to 200 kg of mulberry branch powder into an aerator with respect to 1 t of edible groundwater and cultivating the mixture at room temperature for 2 to 4 months while supplying oxygen by operating an aerator; a secondary cultivation step of inputting 250 to 350 kg of mugwort, 150 to 250 kg of Houttuynia cordata, and 50 to 150 kg of Perilla frutescens leaves in the aged and cultivated liquid and cultivating the mixture at room temperature for 1 to 2 months; and an aging step of aging the cultivated liquid for 1 to 2 months.
Patent KR-20200122245-A (KR)
Title: Optical laminate and producing method thereof, and display device
Inventor: ITO WATARU
IPC: H01L51/52
Filed: 2020-04-13
Abstract: Provided is an optical laminate (101), which comprises: an optical film (10) including a polarizer (11); a first adhesive layer (21) provided on one main surface of the optical film; a first adherend (41) bonded to the first adhesive layer; a second adhesive layer (22) provided on the other main surface of the optical film; and a second adherend (70) bonded to the second adhesive layer. The first adhesive layer and the second adhesive layer have a light transmittance of 85% or more at a wavelength of 420 nm, and the first adhesive layer has a light transmittance of 80% or less at a wavelength of 355 nm.
Patent KR-20210127829-A (KR)
Inventor: PARK JIN SOO
IPC: C08J3/03
Filed: 2020-04-14
Abstract: The present invention relates to a method for manufacturing an ionomer binder dispersion for a hydrogen-based energy converter, and more specifically, to a method for manufacturing an ionomer binder dispersion for a hydrogen-based energy converter having high current density, and low activation loss and resistance loss when evaluating fuel cells and water electrolysis unit cells.
Patent KR-20210128626-A (KR)
Inventor: LEE CHANG JIN
IPC: B08B5/02
Filed: 2020-04-17
Abstract: The present invention relates to a dry ice spray cleaning apparatus, comprising a carrier air supply part, a carbon dioxide supply part, and a nozzle part. The present invention can solve problems such as the increase in the supply cost of additives in the prior art using additives in a carrier gas, and the risk of harm to the human body, re-contamination, and recovery costs caused by the occurrence of problems in the management and post-treatment of the sprayed additives. At the same time, higher impact energy can be obtained by generating dry ice with high-density carbon dioxide by a booster pump, and dry ice can be sprayed linearly to prevent a dead space or overlapping phenomena. Thus, the dry ice spray cleaning apparatus has the nozzle part that does not cause dry ice loss.
Patent KR-20210129351-A (KR)
Inventor: KIM YOO HACK
IPC: A23C9/123
Filed: 2020-04-20
Abstract: The present invention relates to a method for preparing medicinal yogurt, and more specifically, to: a method for preparing medicinal yogurt through fermentation by using food ingredients containing ingredients inhibiting the proliferation of the coronavirus as sub-fermenting ingredients, medicinal mixture lactic acid bacteria collected from fermented species of the food ingredients and propagated as fermented bacteria, and milk as a main fermenting ingredient; and the medicinal yogurt prepared by the method.
Patent KR-20210129887-A (KR)
Inventor: PARK JU WAN
IPC: B01D39/16
Filed: 2020-04-21
Abstract: Disclosed is an air purifier or air conditioner including a filter device. According to the present invention, an air purifier comprises: a main body; an inlet provided to introduce air into the main body; a filter provided in the main body to filter the air sucked in from the inlet, and including a frame and a filter body fixed to the frame; an auxiliary filter member detachably mounted to the filter; and a locking device provided in the frame of the filter to detachably mount the auxiliary filter member to the frame of the filter.
Patent KR-20210131564-A (KR)
Title: prefabricated built-in furniture
IPC: A47C17/42
Filed: 2020-04-24
Abstract: The present invention relates to prefabricated built-in furniture. Conventionally, a means for fixing built-in furniture on a wall was complex, had a simple purpose of use, and was not sturdy. Sometimes, a folding bed was fixed on built-in furniture to be used for indoor space utilization. However, the coupling structure of the bed and the built-in furniture was complex, was not safe, and was expensive to cause the problem of impracticalness. Therefore, an installation unit is provided on one side, and a space is formed on the other side. A coupling device with an insertion hole is provided on the front surface of the other side. Then the coupling device and built-in furniture are fixed by using a connection bar and a nut to firmly and simply fix the built-in furniture on a wall. A vertically rotatable bed is simply installed by using the space in the built-in furniture to efficiently use residential space.
Patent KR-20210134142-A (KR)
Title: Method for preparing oil extracts of microalgae and composition for anti-inflammation comprising oil extracts of microalgae
IPC: C11B1/10
Filed: 2020-04-29
Abstract: The present invention relates to a method for manufacturing a microalgae oil extract and an anti-inflammatory composition comprising the manufactured microalgae oil extract. The microalgae oil extract manufactured according to the present invention is stable during storage and does not cause rancidity, so it can be used stably as a natural material, and the composition has an anti-inflammatory effect by inhibiting NO generation, and is non-cytotoxic, thereby being able to be safely used in cosmetic, pharmaceutical and food compositions.
Patent KR-20210137602-A (KR)
Title: Rice bags that can be recycled as waste separation bags
IPC: B65F1/00
Filed: 2020-05-11
Abstract: The present invention relates to rice sacks which can be recycled as garbage collection bags. Especially, the rice sacks which can be recycled as the garbage collection bags of the present invention can suppress consumption of plastic, which is a household garbage generated during sale of rice, and thus can reduce the household garbage. In addition, the rice sacks which can be recycled as the garbage collection bags can separate the household garbage by type. The rice sacks which can be recycled as the garbage collection bags comprises: a zipper; a handle; and an identification display unit.
Patent KR-20210141861-A (KR)
Title: Air cean fan
IPC: F04D25/06
Filed: 2020-05-14
Abstract: The present invention relates to an air clean fan, which comprises: a base case in which an air inlet is formed to such air; a first tower disposed on an upper side of the base case and including a first outlet through which the sucked air is discharged; a second tower disposed on the upper side of the base case and including a second outlet through which the sucked air is discharged; a blowing space which is disposed between the first tower and the second tower, and through which the discharged air of the first outlet and the discharged air of the second outlet are discharged; and an airflow converter disposed on at least one of the first tower and the second tower, and including a guide board protruding into the blowing space. The present invention can convert a horizontal airflow discharged from the outlet into an upward airflow by blocking the horizontal airflow by the guide board of the airflow converter.
Patent KR-20210004831-A (KR)
Inventor: ZHANG RUI
IPC: G07C9/00
Filed: 2020-06-04
Abstract: According to an embodiment of the present invention, disclosed are a double-sided lock plate control method and a device, a double-sided cabinet, and a storage medium. The method includes the steps of: receiving a lock plate control instruction; and parsing the received lock plate control instruction, determining a target lock plate based on the lock plate code, and controlling the target lock plate to be opened when the current instruction queue is in an idle state, wherein the lock plate control instruction includes the lock plate code corresponding to a target lock plate, and the lock plate code is predetermined according to grid position information and the front and back surface information of a lock plate. A normal operation of the double-sided cabinet can be ensured by effectively controlling the double-sided locking plate through a technical solution of the embodiment of the present invention.
Patent KR-20210151530-A (KR)
Inventor: JU HA NA
IPC: G06Q50/30
Filed: 2020-06-05
Abstract: Provided is a method of providing an obituary service using an autobiography, a guest book, and the remittance of condolence money, which enables a mourner to remit condolence money easily. According to the present invention, the method comprises the following steps of: receiving a membership registration event from at least one user terminal and mapping and storing user information of the at least one user terminal and at least one piece of family information included in the member registration event; using information on the deceased included in an obituary event to check whether the deceased is a registered member when the obituary event occurs from the at least one user terminal; using a generated guestbook page of the deceased when the deceased is the registered member and generating a guestbook page when the deceased is not a registered non-member to automatically input information on a funeral period, residence, burial place, and burial site included in the obituary event into the guestbook page; and transmitting an obituary notice message to at least one preset acquaintance terminal of the at least one user terminal on the basis of the information of the obituary event.
Patent KR-20210152851-A (KR)
Title: ESD(Electrostatic Discharge) device and ESD protection circuit comprising the same
Inventor: KIM SUK JIN
IPC: H01L29/78
Filed: 2020-06-09
Abstract: The present invention provides an electrostatic discharge (ESD) device having a small size, a low turn-on voltage, and a low on resistance and an ESD protection circuit including the ESD device. The ESD device includes a well formed in a substrate to have a first conductive type, an active region being defined at an upper portion of the substrate; a plurality of fins extending in a first direction across the well in a protruding manner from the substrate, the plurality of fins being spaced apart from one another in a second direction perpendicular to the first direction; a first conductive impurity region formed by doping a portion of each of the plurality of fins with first conductive impurities; a second conductive impurity region formed by doping a portion of each of the fin with second conductive impurities having a second conductive type different from the first conductive type, the second conductive impurity region being spaced apart from the first conductive impurity region in the first direction; and a fin-cut isolation region disposed between the first conductive impurity region and the second conductive impurity region in the first direction to cut the fin, wherein a bottom surface of the fin-cut isolation region is higher than a bottom surface of the active region.
Patent KR-20210131200-A (KR)
Title: Lighting device capable of attaching and detaching an advertising board
IPC: F21V33/00
Filed: 2020-06-09
Abstract: According to the present invention, a lighting device capable of attaching and detaching an advertisement board comprises: a rail extending in one direction and attached to a ceiling; a lamp coupled to a lower portion of the rail; and a guide protruding from a side of the rail to extend along an extending direction of the rail and having a bracket insertion groove formed therein along the extending direction of the rail.
Patent KR-20210154056-A (KR)
Inventor: PARK KI YOUNG
IPC: F41G7/22
Filed: 2020-06-11
Abstract: The present invention relates to an anti-aircraft canister which intercepts long-range artillery or low-altitude missiles from the rear by improving a barrel and shells of the K9 thunder. More particularly, the present invention relates to an anti-aircraft canister which fires at an increased initial speed with a barrel that accelerates shells, and then flies while aiming with a heat-tracking image sensor, separates into 37 shells to intercept from the rear of the enemy shells, and deploys a parachute and retrieves the shells that cannot be shot down before falling to the ground.
Patent KR-20210157144-A (KR)
Inventor: JUNG JONG SUN
IPC: C12Q1/6886
Filed: 2020-06-19
Abstract: The present invention relates to a system that verifies results predicted by genetic biomarker labeling scan (GBLscan), which is a new learning model that can reliably predict the sensitivity of a drug by analyzing the combination of gene mutation and expression information and the molecular profile of the drug, and a biomarker discovered through verification. The present invention is largely composed of a verification system that verifies through an experiment whether the expression level of a specific gene predicted by GBLscan affects drug sensitivity, and a biomarker discovered through verification. Overexpression of LEPRE1 gene in hematological cancer cell lines shows high reactivity to the EGFR TK inhibitor Peletinib, and LEPRE1 expression-inhibited cells become resistant to Peletinib. In addition, for this verification, a verification system that is expected to be used for other biomarker candidates in the future, such as Western blot, expression inhibition experiment using siRNA, and overexpression and expression inhibition experiment using electroporation, was constructed.
Patent KR-20210157999-A (KR)
Inventor: PARK WOO JIN
IPC: F24C7/10
Filed: 2020-06-23
Abstract: The present invention relates to a portable heater. More particularly, it relates to a portable heater capable of overcoming the cold by freely controlling the intensity of the heater outdoors using portable gas and using it at a desired output. An object of the present invention is to change portable gas as the fuel source of the conventional portable heater to a battery. According to an embodiment of the present invention, the structure of a rear part is changed and reduced to make a space for an AC adapter terminal and a lithium battery.
Patent KR-20210158598-A (KR)
Inventor: CHO IN SOO
IPC: H02G1/02
Filed: 2020-06-24
Abstract: According to the present invention, a bypass cable clamp protection structure for an indirect live wire work comprises: a clamp insertion unit having a lower opening for insertion of a cable clamp; a temporary hook insertion unit which is integrally formed and extended on an upper part of the clamp insertion unit, wherein a temporary cable hook installed on an upper part of the cable clamp is inserted into the temporary hook insertion unit; and left and right cable insertion units formed to individually protrude to face left and right sides of the clamp insertion unit, wherein an extra high voltage power line is inserted into the left and right cable insertion units, so as to block an external contact of the cable clamp and a connection portion of the extra high voltage power line from which a coating is eliminated during an indirect live line work, thereby preventing accidents such as an electric shock and lane failure.
Patent KR-20220001392-A (KR)
Title: Method of manufacture of sweet and sour chicken using corn concentrate
Inventor: HONG JI SU
IPC: A23L5/10
Filed: 2020-06-29
Abstract: The present invention relates to a method for preparing dakgangjeong and dakgangjeong thereof, and more specifically uses a corn concentrate having abundant nutrients and various culinary effects in order to prepare dakgangjeong which does not have a peculiar smell of a chicken, has a soft meat quality, and has excellent taste and aroma. Note that, according to the present invention, a waxy corn from Gangwon-do is used for the corn.
Patent KR-20220005328-A (KR)
Title: Apparatus and method for recommending product based on user behavior pattern and for forecasting user preference for recommended product
Inventor: HAN KYUNGSIK
IPC: G06Q10/04
Filed: 2020-07-06
Abstract: Disclosed are an apparatus for recommending a product based on a user's behavior pattern and predicting the user's preference for the recommended product, which enhances variety of products recommended to a user, and a method thereof. According to one embodiment of the present invention, the method comprises the following steps: collecting a user's purchase history information and purchase behavior information; acquiring product information for a plurality of candidate recommended products; and determining a recommended product among the plurality of candidate recommended products on the basis of the purchase history information, the purchase behavior information, and the product information. The recommended product determination step determines a recommended product including each extracted product group on the basis of a plurality of different recommendation algorithms to comprehensively reflect the user's purchasing behavior characteristics associated with a plurality of preset customer types.
Patent KR-20210136787-A (KR)
Title: Camera packaging apparatus having function of heat spreading
IPC: H01L27/146
Filed: 2020-07-07
Abstract: According to an embodiment of the present invention, provided is a camera packaging device having a heat dissipation function, which includes: a camera module including an image sensor which generates an image signal; a substrate unit through which light incident to the camera module is allowed to pass through, in which an opening in which a part of the camera module is disposed is formed, which transmits a video signal, and which is connected to the camera module by a flip-chip technique; and a heat dissipation unit provided on a rear surface of the image sensor.
Patent KR-20220005838-A (KR)
Title: Wiring structure and method of manufacturing the same
Inventor: LEE WOO JIN
IPC: H01L21/02
Filed: 2020-07-07
Abstract: A method of forming a wiring structure, which can prevent damage to a film quality of the interlayer insulating film on which wiring is formed, may include: forming an interlayer insulating film and an etching mask partially exposing the interlayer insulating film on a substrate having a conductive pattern formed thereon; etching the interlayer insulating film using the etching mask to form a trench exposing the conductive pattern; forming a thermal decomposition sacrificial film that fills the trench and covers the etching mask; performing an annealing process on the thermal decomposition sacrificial film; removing an upper portion of the thermal decomposition sacrificial film to form a thermal decomposition sacrificial film pattern exposing the etching mask; performing a wet etching process to remove the etching mask; removing the thermal decomposition sacrificial film pattern to form the trench again; and forming wiring in the trench.
Patent KR-20210007901-A (KR)
Inventor: KWON KYUNG HYUK
IPC: F21V33/00
Filed: 2020-07-10
Abstract: The present invention relates to a safety handle, which includes: a handle part having a handle body formed in a bar shape and a cover part formed on an outer circumferential surface of the handle body coming in contact with a body of a user; and fixing parts provided on opposite ends of the handle part to be fixed to a wall surface by a fastening member. Therefore, the safety handle can prevent the risk of slipping.
Patent KR-20220009221-A (KR)
Title: Electronic mat with detachable infrared mat
Inventor: YANG MIN WOO
IPC: H05B6/00
Filed: 2020-07-15
Abstract: The present invention relates to an electronic mat with a detachable infrared mat and, more specifically, to an electronic mat with a detachable infrared mat, which has an electronic mat having heating and electromagnetic-field functions and an auxiliary mat having an infrared treatment function, which are wirelessly connected to each other, thereby selectively performing the heating and electromagnetic-field functions and the infrared treatment function, and has the infrared mat having no complicated power supply line, thereby having a very simple structure and having very good safety. A main mat (30) having therein a heater (10) with a connecting wire (11) and a plurality of electromagnetic-field generators (20) installed in an arrangement, is formed. An infrared mat (60) formed as an article distinct from the main mat (20) and having a plurality of infrared lamps (50) installed on the surface thereof, is formed. The infrared lamps (50) are turned on by magnetic-field receptors (40) installed therein. The main mat (30) and the infrared mat (60) are energized by a wireless connection by the electromagnetic-field generators (20) and the magnetic-field receptors (40) overlaid with each other.
Patent KR-20220011325-A (KR)
Title: Linear vibration actuator with electromagnet
Inventor: LEE TAE HOON
IPC: B06B1/04
Filed: 2020-07-21
Abstract: According to one embodiment of the present invention, a linear vibration actuator (1000) comprises: a case and bracket assembled with each other and forming an inner space; a center yoke disposed in a center part of the case or bracket; a coil mounted in the center yoke; a vibration yoke disposed in the inner space and vibrating by a magnetic force of the center yoke; an elastic member having one end fixed to the case or bracket and having another end supporting the vibration yoke to provide an elastic force; and a printed circuit board for supplying power to the coil.