baber/WOPTO huggingface dataset:
Patent KR-20220005310-A (KR)
Title: Washing and sterilizing apparatus
Inventor: KIM CHUL
IPC: A61L12/02
Filed: 2020-07-06
Abstract: The present invention relates to a cleaning and sterilizing apparatus capable of cleaning an object to be cleaned as well as sterilizing and disinfecting the same without causing a leak of cleaning liquid. The cleaning and sterilizing apparatus comprises: a case (10) having an upper case (11) in which a cleaning space (12) is formed to be penetrated in a vertical direction on one side such that an object to be cleaned and cleaning liquid can be stored therein to clean the object to be cleaned; a negative electrode plate (20) provided to close a lower opening part of the cleaning space such that the floor surface of the cleaning space (12) can be formed; a positive electrode (30) spaced a predetermined distance apart from an upper side of the negative electrode plate (20) to be installed horizontally side by side with the same on a lower side of the inside of the cleaning space (12); an insulation plate (40) provided between the positive electrode (30) and the negative electrode plate (20) to be installed to prevent a short circuit caused by contact between electrodes; an ultrasonic vibrator (50) installed in contact with the lower side of the negative electrode plate (20) to apply vibrations to the negative electrode plate (20) to clean the object to be cleaned, which is immersed in the cleaning liquid, with ultrasonic vibration; a cover (60) hinged with an upper side of the case (10) to open or close an upper part of the cleaning space (12); and a control part (70) installed in the case (10) to supply power to the negative electrode plate (20), the positive electrode (30) and the ultrasonic vibrator (50), and including a PCB (71) equipped with a control switch (72) and a battery.
Patent KR-20220006183-A (KR)
Title: Feed additive using herbal medicine and method for manufacturing thereof
Inventor: LIM JAE YOUNG
IPC: A23K10/30
Filed: 2020-07-08
Abstract: The present invention relates to a feed additive manufactured by using medicinal herbs and a manufacturing method thereof and, more specifically, to a feed additive for companion animals and livestock using herbal medicine leaves and a manufacturing method thereof which are economical and eco-friendly by extracting active ingredients and using herbal medicine leaves, which are discarded medicinal herbs, and have effects of increasing weights, an immune function, and antioxidant activity of companion animals and livestock.
Patent KR-20220007366-A (KR)
Title: Levitation mower cutterr
Inventor: KIM HYUK JOONG
IPC: A01D34/416
Filed: 2020-07-10
Abstract: The present invention relates to a levitating mower cutter. Specifically, the levitating mower cutter comprises: a body unit wherein an upper portion thereof is rotatably fastened to an end of a rotary shaft of a mower handlebar, and withdrawal holes facing each other are formed through one side and the other side of the lower circumference thereof; a reel unit rotatably inserted into a lower portion of the body unit; a cutting string wound on the circumference of the reel unit, wherein both ends thereof protrude to the outside through the withdrawal holes of the body unit; a cover unit separably fixed on a lower portion of the body unit; a cutting string withdrawal means formed on the body unit and the cover unit to unwind the cutting string wound on the reel unit; and a wing unit rotatably formed on the upper circumference of the body unit to generate lift by rotation to levitate the mower handlebar from the ground by a prescribed height. A mower cutter generates lift to levitate the mower handlebar and the mower cutter from the ground by a prescribed height to cut grass or the like to markedly reduce the fatigue of users caused by long-time work.
Patent KR-20220008178-A (KR)
Inventor: SHIN SEUNG BIN
IPC: F28F3/02
Filed: 2020-07-13
Abstract: The present invention is to provide an adapter which has a quick and excellent heat dissipation function, as an adapter for charging electronic devices including a portable device. An adapter of the present invention discloses a heat dissipation structure that forms an air gap and dissipates heat into the channel. In addition, disclosed is a double heat dissipation structure comprising a heat sink that performs a heat dissipation function and a copper foil attached to the heat sink.
Patent KR-20220009273-A (KR)
Inventor: LEE SANGKI
IPC: H01M10/42
Filed: 2020-07-15
Abstract: The present invention relates to a battery management method and a battery system providing the same, which can extend the life of a battery. The battery system according to the present invention comprises: a battery; and a BMS for controlling charging of the battery according to a normal mode which uses a first battery capacity between a first state of charge (SOC) lower limit and a first SOC upper limit or an eco-mode which uses a second battery capacity between a second SOC lower limit and a second SOC upper limit. The first SOC lower limit is smaller than the second SOC lower limit, and the first SOC upper limit is greater than the second SOC upper limit. According to the battery management system, when a user turns on the eco-mode, a usable battery capacity is reduced and the battery is charged in a slow charging method.
Patent KR-20210012938-A (KR)
Title: Resist composition and method of forming resist pattern
Inventor: NAKAMURA TSUYOSHI
IPC: G03F7/028
Filed: 2020-07-20
Abstract: Provided is a resist composition which generates acid by light exposure and having solubility that is changed with respect to a developing solution by an action of acid. The resist composition comprises: a base component (A) having solubility changed with respect to a developing solution by an action of acid; and an acid generator component (B) which generates an acid by light exposure. The base component (A) contains a polymer compound (A1) having a structural unit (a0) including an acid-dissociable group represented by following general formula (a01-r-1). The acid generator component (B) contains a compound (B1) represented by following formula (b1), and does not contain onium salt which contains the halogen atom in an anion part. In the formula: R^01 is an alkyl group having 4 or more carbon atoms; n is an integer of 1-4; Rb^1 is a hydrocarbon group which can have a substituent, and does not contain a halogen atom; and M^m+ represents an organic cation having m-valent.
Patent KR-20220011846-A (KR)
Inventor: HAN HO JAE
IPC: A61K31/215
Filed: 2020-07-21
Abstract: The present invention relates to a composition, etc., for preventing or treating neurodegenerative diseases. In the present invention, it has been confirmed that NIX-dependent mitophagy is reduced by glucocorticoids, resulting in synaptic dysfunction and cognitive impairment, and the mechanism by which glucocorticoids decrease NIX protein through the GR-PGC1α-NIX axis has been specifically confirmed. Accordingly, it is possible to discover target proteins which regulate intracellular transport and suggest a treatment method for restoring mitochondria functions by revealing out the causes of neurodegenerative diseases caused by the inhibited conversion of stress-damaged mitochondria into mitophagosomes and improper placement at synapses and terminals of nerve cells.
Patent KR-20220013665-A (KR)
Title: mobil Bouncer wheel
Inventor: JOUNG SUN YOUNG
IPC: A47D9/02
Filed: 2020-07-27
Abstract: The present invention is intended to solve problems of a prior art. Conventionally, a bouncer is heavy because a child is riding on the bouncer, a bouncer leg is difficult to be pulled on the floor because the bouncer leg is made of iron and steel, and the direction of the bouncer is difficult to adjust. To solve the problems, in the present invention, a hole is cut in a lower part of an iron cylinder, which is a body of the bouncer, and a safety stopper with a safety rubber stopper finish to the hole cut of the body of the bouncer is attached, and a wheel connected to a wheel connected to a wheel with a screw on an iron pipe of the bouncer body is mounted. Thus, there is an effect of moving to a target point quickly, easily and safely, because the wheel is mounted when a baby sits on the bouncer, and when pulling the bouncer, it is convenient to move. In addition, the bouncer can move freely even when it is difficult to control direction. The bouncer moving wheel includes a bouncer body, a safety stopper, and wheels.
Patent KR-20220015557-A (KR)
Inventor: JUNG SUNG HUN
IPC: F17C13/08
Filed: 2020-07-31
Abstract: Disclosed is a fuel tank device for a ship that can more flexibly cope with external loads by adding structural flexibility. According to an embodiment of the present invention, a fuel tank device for a ship comprises: a fuel tank which stores fuel inside; and a saddle for supporting the fuel tank. The saddle may include: a saddle body; and a mount member for flexibly receiving the motion of the fuel tank on the saddle body.
Patent KR-20220015658-A (KR)
Title: Display device
Inventor: SONG JI HUN
IPC: G09F9/30
Filed: 2020-07-31
Abstract: According to one embodiment of the present invention, a display device includes a display panel including a display region and a non-display region, and a polarizing plate disposed on the display panel and including a polarizing layer. The polarizing layer includes a first pattern corresponding to the display region and a second pattern spaced apart from the first pattern and corresponding to the non-display region. Accordingly, the present invention can delay moisture absorption of the polarizing layer.
Patent KR-20220019368-A (KR)
Inventor: PARK MIN JUNG
IPC: G03F7/38
Filed: 2020-08-10
Abstract: A baking apparatus according to an embodiment of the present invention includes a substrate inversion unit for inverting the positions of the upper and lower surfaces of a substrate. A separate heater unit is formed in the substrate inversion unit. So, both surfaces of the substrate can be simultaneously heated. According to an embodiment of the present invention, when performing a heat treatment process on the substrate, there is an effect of increasing heat treatment efficiency to shorten process time and uniformly bake a coating film applied to the substrate.
Patent KR-20210003062-A (KR)
Inventor: JEONG CHAN BI
IPC: B65D5/50
Filed: 2020-08-11
Abstract: The present invention relates to a multifunctional packing box, which can reduce volume to reduce a space when stored, loaded, or transported and be easily assembled with a simple operation. Moreover, the multifunctional packing box can be prevented from being moved when stacked so that the box can be easily transported and stored, and allows a label sheet to be attached to and detached from a lid. Moreover, the multifunctional packing box is made of paper which prevents environmental pollution and is recyclable. The multifunctional packing box includes: a main body part having a side surface part, a floor part, and an upper surface part; and a lid part in which protrusion receiving parts into which a mounting protrusion part of the main body part is inserted and fixed are formed to protrude from both ends of the main body part, a dented part on which the label sheet is mounted is formed at the center, and a plurality of fixing protrusions are formed at both sides of an upper end portion of the dented part.
Patent KR-20200101885-A (KR)
Inventor: SHIN JONG MIN
IPC: C08K7/24
Filed: 2020-08-14
Abstract: The present application may provide a composite material which includes a metal foam, a polymer component, and an electrically conductive filler, is excellent in other physical properties such as impact resistance, workability, and insulation while having excellent thermal conductivity, and also has controllable electrical conductivity properties. The composite material includes a film-type metal foam with a thickness of 1,000 μm or less and a porosity of 85% or less and a polymer component existing on a surface of the metal foam and inside the metal foam and including an electrically conductive filler.
Patent KR-20220022657-A (KR)
Inventor: KIM YOUNG MOK
IPC: A47B87/00
Filed: 2020-08-19
Abstract: The present invention relates to a prefabricated shelf and a prefabricated shelf assembly method including the same. The prefabricated shelf according to the present invention comprises: a support unit supported on the bottom surface; a polygonal vertical frame unit connected to the support unit in a vertical direction and formed of a plurality of surfaces along the circumference; a shelf unit provided so that a plurality of unit shelves protruding in the surface direction of the vertical frame unit can be stacked on the vertical frame unit to change the direction thereof; and a spacer for separating the unit shelves connected to the vertical frame unit and stacked adjacent to each other. In the shelf unit, the unit shelves stacked adjacent to each other may protrude in different surface directions of the vertical frame unit. An objective of the present invention is to provide the prefabricated shelf including the shelf unit.
Patent KR-20220022940-A (KR)
Inventor: KIM JU HAN
IPC: A61K35/644
Filed: 2020-08-19
Abstract: The present invention provides a high-quality cattle breeding method with enhanced immunity without the use of antibiotics which comprises a step of manufacturing a purified bee venom injection composition by diluting 0.01 to 5 wt% of purified bee venom in a dry state in physiological saline or distilled water, and a step of administering the purified bee venom injection composition to an ox and a calf, and thus administers a germanium compound to drinking water.
Patent KR-20220023567-A (KR)
Inventor: PARK JUN YOUNG
IPC: H04L25/02
Filed: 2020-08-21
Abstract: In a multi-level signal generation method having one of three or more different voltage levels, input data including two or more bits is received. A drive strength of at least one of two or more drive paths is changed, such that a first transition time required for the output data signal to transition from a first voltage level to a second voltage level is changed based on the two or more bits. The output data signal, which is a multi-level signal, is generated, such that the first transition time of the output data signal is changed and the second transition time required to transition from the first voltage level to the third voltage level different from the second voltage level is maintained.
Patent KR-20220025492-A (KR)
Title: Absorption unit, method of manufacturing absorption unit and absorption apparatus including absorption unit
Inventor: SONG SUNG HYUK
IPC: B25J15/06
Filed: 2020-08-24
Abstract: One embodiment of the present invention provides an adsorption unit, a method of manufacturing the adsorption unit, and an adsorption device, capable of maintaining strong adsorption force even for a spherical object or an amorphous object. The adsorption unit includes a flexible adsorption pad and a support. The flexible adsorption pad has a plurality of adsorption cells formed by being partitioned by a flexible partition, and an object to be adsorbed is in contact with the front end thereof. The support has a base coupled to the rear end of the flexible adsorption pad and a socket while supporting the flexible adsorption pad, wherein the socket is formed to protrude from the base, is inserted into the adsorption cell, and is formed with a connection hole communicating with the adsorption cell so that the object to be adsorbed that is in contact due to transmission of a negative pressure provided from the outside to the adsorption cell can be adsorbed.
Patent KR-20220026718-A (KR)
Title: Container
Inventor: JUNG HYO SUN
IPC: A45D40/26
Filed: 2020-08-26
Abstract: One embodiment of the present invention provides a content container. The content container includes: a container part configured to store a content inside the container part and having one side formed with a discharge part through which the content is discharged; and a sliding cap coupled to an upper side of the container part and configured to move between a first position for shielding the discharge part and a second position for exposing the discharge part to an outside according to external forces in mutually different directions, wherein at least one magnetic part configured to fix the sliding cap to the first position or the second position and assist the movement of the sliding cap in a direction in which the external force is applied when an external force having a predetermined magnitude or more is applied to the sliding cap is provided in the container part and the sliding cap. Accordingly, the discharge part is prevented from being contaminated.
Patent KR-20220027342-A (KR)
Title: Composition for controlling melanin production comprising plant-derived oligonucleotides
Inventor: KIM KYUHAN
IPC: A61K8/14
Filed: 2020-08-26
Abstract: The present specification relates to a composition for regulating melanin production comprising a plant-derived oligonucleotide as an active ingredient. The composition according to one aspect of the present invention comprises one or more sequences selected from a group consisting of SEQ ID NOs: 1 and 2 or the plant-derived oligonucleotide of the sequence having homogeneity with the sequence as an active ingredient. Therefore, when the oligonucleotide is treated with a melanocyte in a form that can penetrate a skin cell, melanin production is inhibited or promoted to control the expression of a pigment-forming factor, thereby having an excellent effect of whitening or blackening the skin comprising hair.
Patent KR-20220027534-A (KR)
Inventor: JUNG IN SIK
IPC: F16F15/134
Filed: 2020-08-27
Abstract: The present invention discloses a serial type double torsional damper which effectively damps vibration and noise accompanied with fluctuations of torque over an entire operating range of an engine by differing spring stiffness according to a torque range of the engine without magnification of a radial size in an internal space of an engine room. The serial type double torsional damper comprises: a first damper unit which receives driving power from an output side of the engine; a second damper unit which provides driving power to an input side of a transmission; and a connecting plate which connects the first damper unit with the second damper unit to be interlinked in a rotational direction. The spring stiffness of the first damper unit in the rotational direction is set to be smaller than the spring stiffness of the second damper unit in the rotational direction.
Patent KR-20220027676-A (KR)
Inventor: PARK KYUNG EUN
IPC: A47J27/08
Filed: 2020-08-27
Abstract: The present invention relates to a rice cooking method for reducing sugar. According to the present invention, when water is filled in an inner pot and an object to be cooked is received in a tray whose bottom surface is spaced apart from the bottom surface of the inner pot, the amount of water filled in the inner pot is increased. The water is heated and a heating temperature is lowered in a heating period in which sugar of the object to be cooked is dissolved in the water. A delay time is increased in a delay period of steaming the object to be cooked while evaporating the water, so that the rate of sugar reduction is increased. Accordingly, since the sugar content of an object to be cooked can be reduced by up to 50%, the rice cooking method provides effects of providing customers with a low-sugar healthy meal and satisfying expectations of consumers who are more and more interested in health.
Patent KR-20220028847-A (KR)
Title: Apparatus and Method for Following Human based on Multiple Context
Inventor: LEE DAE HA
IPC: B25J11/00
Filed: 2020-08-31
Abstract: A multi-context-based human following apparatus and a method are disclosed. The multi-context-based human following method according to an embodiment of the present invention comprises steps of: recognizing a type of camera mounted on a robot; acquiring an image corresponding to the type of camera; recognizing multiple contexts including a human body region, distance information between a robot and a person, a human gesture, and an object possessed by a person from the acquired image; and performing a following operation on the person based on the recognized multiple contexts, thereby capable of inducing smooth interaction with people.
Patent KR-20220031425-A (KR)
Title: CVVD system and method for controlling it
Inventor: LEE CHEOL JOO
IPC: F16H19/04
Filed: 2020-09-04
Abstract: The present invention relates to a CVVD system which reduces a cost and a weight of a CVVD device by using a relatively low-cost solenoid as an actuator with a function of moving an eccentric moving bracket. In the present invention, the CVVD system and the control method thereof are introduced. The CVVD system of the present invention comprises: a solenoid actuator which provides a linear movement force to a rod; and a power transmission means connected between the rod and an eccentric moving bracket surrounding a camshaft in a gear meshing structure, and transferring the linear movement force of the rod to the eccentric moving bracket to eccentrically move the eccentric moving bracket around the camshaft.
Patent KR-20220032743-A (KR)
Inventor: KIM DONG WHAN
IPC: A23L5/20
Filed: 2020-09-08
Abstract: The present invention relates to a method of reducing biogenic amine in fish sauce. A method includes the steps of: coarsely grinding anchovy; treating, herein, the anchovy with endopeptidase and exopeptidase; then adding salt to adjust salinity to 16% and fermenting the mix; and then secondarily adding salt to adjust salinity to 24% and aging the mix.
Patent KR-20220032961-A (KR)
Inventor: KIM KI HUN
IPC: G01R19/165
Filed: 2020-09-08
Abstract: A battery system comprises: a plurality of battery packs; a junction device including at least one switch connected to one part of each of the plurality of battery packs and at least one second switch connected to another part of each of the plurality of battery packs; and a main control circuit controlling an operation of the junction device. Each of the plurality of battery packs comprises: a plurality of battery cells; a relay connected between the battery pack and the junction device; and a pack battery management system connected to the plurality of battery cells to measure voltages of the plurality of battery cells, determining a maximum cell voltage among measured cell voltages, and controlling charging power of the battery pack to be dropped when the maximum cell voltage is at a first threshold voltage or higher.
Patent KR-20210063215-A (KR)
Title: Apparatus for Verifying Counterfeit and falsification by Using Latent Image and Driving Method Thereof
Inventor: KIM JEONG NAM
IPC: B42D25/40
Filed: 2020-09-14
Abstract: The present invention relates to a forgery/tampering inspection device using a latent image technology and a driving method thereof. A forgery/tampering inspection device using the latent image technology according to an embodiment of the present invention may comprise: a storage unit for storing data generated using a background pattern and a forgery/tampering determination object which forms line-shaped patterns spaced apart from each other at equal intervals on a latent pattern which is latent in the background pattern; and a control unit for receiving scan data of a predetermined determination object and determining, on the basis of the (already) received scan data and the stored data, whether a line shape on the latent pattern is externally developed into a line or an image in a designated forgery/tampering condition, so as to prevent forgery or tampering. Therefore, it is possible to prevent forgery/tampering through a photocopier by varying the thickness and density of a solid line.