baber/WOPTO huggingface dataset:
Patent KR-20210099902-A (KR)
Title: Method of manufacturing and modularizing assembled thermal management material based on diamond-graphene hybrid structure
Inventor: LEE JAE KAP
IPC: H01L23/373
Filed: 2020-02-05
Abstract: The present invention provides a method for manufacturing a diamond-graphene hybrid-based integrated thermal management material, including the steps of: (a) preparing a plate-shaped diamond base material; and (b) converting a predetermined thickness of at least a partial region of one or both sides of the diamond base material into vertical graphene, wherein the diamond base material functions as a heat spreader, and the graphene layer formed on the diamond base material functions as a thermal interface material (TIM) or a heat sink. Provided is a method for modularizing a diamond-graphene hybrid-based thermal management including a step of attaching a heterogeneous member to the surface of a diamond-graphene hybrid and pressing the heterogeneous member to modularize the same.
Patent KR-20210100995-A (KR)
Title: IoT-based building insulation efficiency measurement system and method
Inventor: LEE YOUNG JUN
IPC: G06Q50/10
Filed: 2020-02-07
Abstract: The present invention relates to an IoT-based building insulation efficiency measurement system and a method thereof and, more specifically, to an IoT-based building insulation efficiency measurement system, in which data is measured by an IoT module installed in each home, a temperature change index indicating insulation efficiency is calculated from the measured data, and the measured data is compared and analyzed with a reference range to determine whether data is manipulated when it is suspected that the IoT module has been manipulated, and a method thereof. In addition, the present invention relates to an IoT-based building insulation efficiency measurement system, in which household factors including the number of residents, household income, and area of residence are converted into weights, an insulation value is calculated by using a temperature change index and the weights, and an insulation value is used as a new aggregation standard for an energy underprivileged class, thereby distributing a total energy welfare budget differentially, and a method thereof. The system comprises an IoT module, a main server, and a monitoring unit.
Patent KR-20210029067-A (KR)
Title: Additive for electrolyte, nonaqueous electrolyte for lithium secondary battery comprising the same, and lithium secondary battery
Inventor: KANG JUN
IPC: H01M10/0567
Filed: 2020-02-07
Abstract: The present invention relates to an electrolyte additive for a lithium secondary battery, an electrolyte including the additive, and a lithium secondary battery including the electrolyte, wherein the additive includes diphosphonic acid borate or diphosphonic acid phosphorate. The electrolyte additive of the present invention has an effect of sufficiently improving the capacity retention rate and life retention rate of the secondary battery.
Patent KR-20210101589-A (KR)
Title: Automatic Manure Treatment Device
Inventor: SEO JU WAN
IPC: B02C18/06
Filed: 2020-02-10
Abstract: The present invention relates to an automatic manure treatment apparatus, in which a manure integrator enables livestock to eat feed and integrates manure at the same time, a coarse manure pulverizer coarsely decomposes divides the manufacture, and a fine manure pulverizer finely decomposes the manure passed from the coarse manure pulverizer so that problems of portability, operability, and automation are solved, thereby solving the existing problems of lacking of portability and operability and being not being automated. According to the present invention, the automatic manure treatment apparatus comprises: an automatic feeding port formed as a square frame so that feed can be distributed according to time; a manure integrator formed in a long rod shape to enable livestock to eat feed and integrate manure at the same time; a manure collector formed as a gutter so that the manure integrated in the integrator is integrated and collected; a coarse manure pulverizer formed in a pulverization type so that the manure is coarsely decomposed; a fine manure pulverizer formed in a pulverization type so that the manure passed from the coarse manure pulverizer is finely decomposed; and a manure outlet formed in a square frame shape so that the manure can be composted in a pulverized state.
Patent KR-20210101630-A (KR)
Title: The Electrode And The Electrode Assembly
Inventor: SEO SUNG WON
IPC: H01M10/058
Filed: 2020-02-10
Abstract: An electrode according to an embodiment of the present invention for solving the above problems includes: an active material application part in which an electrode active material is applied to at least one surface of an electrode current collector; and an active material uncoated part formed on one side of the active material application part, the electrode active material is not applied, and the active material uncoated part includes at least one slit extending from one end to the other end, wherein a hole is formed through a point where the slit and the active material application part meet.
Patent KR-20210103175-A (KR)
Title: Miller compensation structure, differentional amplifier which the miller compensation structure is applied and operating method thereof
Inventor: HONG SUNGWAN
IPC: H03F3/45
Filed: 2020-02-13
Abstract: A differential amplification circuit may comprise: a first transistor and a second transistor connected between a high rail and a low rail; a first Miller capacitor having one end connected to an output end node to which the first transistor and the second transistor are connected; a second Miller capacitor having one end connected to the output end node; a first current buffer connected between the other end of the first Miller capacitor and a gate of the second transistor; and a second current buffer connected between the other end of the second Miller capacitor and a gate of the first transistor. The first current buffer and the second current buffer may generate an additional current input according to a first input voltage. Therefore, the present invention is capable of improving a slew rate.
Patent KR-20210105509-A (KR)
Inventor: KANG JUNG TAK
IPC: H01M8/043
Filed: 2020-02-19
Abstract: The present invention relates to a fuel cell cooling system and a control method thereof. The fuel cell cooling system comprises: a fuel cell module comprising a fuel cell stack and a first coolant line through which a first coolant circulates through heat exchange with the fuel cell stack to control the temperature of the fuel cell stack; a cooling module comprising a second coolant line through which a second coolant is circulated and a cooling tower for controlling the temperature of the second coolant; a heat exchanger connected between the first coolant line of the fuel cell module and the second coolant line of the cooling module, wherein the first coolant and the second coolant exchange heat with each other; and a control unit for controlling the fuel cell module and the cooling module, determining that the temperature of the first coolant satisfies an emergency operation condition, and controlling the fuel cell module and the cooling module to an emergency operation mode to cool the first coolant.
Patent KR-20200102963-A (KR)
Inventor: LEE CHANG WON
IPC: A61L9/12
Filed: 2020-02-24
Abstract: The present invention relates to a smart fragrance emitting device which can remotely control the fragrance emission. The smart fragrance emitting device according to an embodiment of the present invention comprises: at least one fragrance mounting holder on which the fragrances are mounted; a fragrance mounting and recognition unit for recognizing a type of the fragrances with a code formed on the fragrances; and a control module for selecting a fragrance emitting the fragrance corresponding to a scent control command received through wireless communication from a user terminal or an external device from among the mounted fragrances, and emitting the selected fragrance.
Patent KR-20210109121-A (KR)
Title: User interface implement method a real-time responsive in a cluster
Inventor: SONG HONG SEOK
IPC: B60K35/00
Filed: 2020-02-27
Abstract: The present invention relates to a method of implementing a real-time responsive user interface on a cluster, capable of enabling a driver to check a cluster of a vehicle while focusing on only necessary information by implementing a responsive user interface in real time using vehicle information inputted from the cluster of the vehicle, thereby preventing a deterioration in driving concentration and improving information delivery. The method includes the following steps of: displaying a navigation mode as a basic mode on a display panel when power supply occurs in an UI modification part in a cluster; when vehicle information is inputted, automatically making a switch to a mode corresponding to the inputted vehicle information to display information of the switched mode, and, when a release condition for the switched mode occurs, automatically making a switch to the navigation mode; and when a mode is selected due to the control of a driver, making a switch to the mode selected by the driver to display information of the switched mode, and, when a release condition for the switched mode occurs, automatically making a switch to the navigation mode. Thus, a real-time responsive user interface is implemented on the cluster in accordance with the vehicle information.
Patent KR-20210109694-A (KR)
Title: Display device
Inventor: PARK SOYEON
IPC: G06F3/044
Filed: 2020-02-27
Abstract: A display device comprises: a display panel including an active area and a surrounding area; and an input detection layer including a first conductive layer and a second conductive layer, wherein the first conductive layer includes first trace wires and second trace wires, the second conductive layer includes first detection electrodes and second detection electrodes, the first trace wires extend in the second direction, are spaced apart from each other in the first direction, and are electrically connected to each of the first detection electrodes, the second trace wires extend in the second direction, are spaced apart from each other in the first direction, and are electrically connected to each of the second detection electrodes, and the first conductive layer and the second conductive layer overlap the active area of the display panel. Therefore, an objective of the present invention is to provide the display device capable of minimizing a bezel area.
Patent KR-20210110950-A (KR)
Title: Apparatus and method for implementing advertising using augmented technology
Inventor: PARK KYOUNG KYU
IPC: G06T7/73
Filed: 2020-03-02
Abstract: In accordance with an embodiment of the present, a method for implementing advertisements by using augmented reality technology comprises the steps of: (a) receiving an AR interface from a server; (b) playing real-time image information captured through the camera of a user terminal through the AR interface, and transmitting the image information and location information to the server; (c) receiving AR graphic, corresponding to a specific object, from the server, inserting the same into the image information being played through the AR interface, and playing the image information, when the specific object appears on the image information; and (d) providing an advertisement interface corresponding to the specific object from the server when a user touches the AR graphic and inputs a signal. The AR graphic can refer to either a graphic icon for representing the specific object or 3D graphic for performing a preset movement. The advertisement interface can refer to an interface including detailed information about the specific object and information about any one of advertisements. Therefore, the method can implement a platform that can recommend or advertise products or services located in an area by using augmented reality technology.
Patent KR-20210111588-A (KR)
Title: Method of manufacturing bis(trifluoromehtyl)biphenyl compound
Inventor: PARK SOON HEUM
IPC: C07C17/389
Filed: 2020-03-03
Abstract: In a method for manufacturing a bis(trifluoromethyl)biphenyl compound according to exemplary embodiments of the present invention, a trifluoromethylaniline compound is reacted with an alkali metal halide to form a halotrifluoromethylbenzene compound. The halotrifluoromethylbenzene compound is subjected to a coupling reaction under copper catalyst conditions. The productivity of the bis(trifluoromethyl)biphenyl compound can be improved.
Patent KR-20210002325-A (KR)
Inventor: CHUANG HARRY HAK LAY
IPC: H01L23/552
Filed: 2020-03-16
Abstract: Provided are a device in which a magnetic sensitive semiconductor chip such as a magnetoresistive random-access memory (MRAM) chip is shielded from magnetic interference by a magnetic shield layer and a method thereof. The device includes a housing defining an outer circumferential surface. The semiconductor chip is disposed within the housing, and the semiconductor chip is spaced apart from the outer circumferential surface of the housing. The magnetic shield layer is spaced apart from the semiconductor chip by a distance of less than 5 mm.
Patent KR-20210117785-A (KR)
Title: Composition for coating layer, separator for rechargeable lithium battery including coating layer formed therefrom and rechargeable lithium battery including the same
Inventor: CHOI YEONJOO
IPC: C08L33/26
Filed: 2020-03-20
Abstract: The present invention relates to: a coating layer composition comprising a core-shell structured organic particle which includes a core part derived from polyimide particles containing a hydroxyl group, and a shell part located on the surface of the core part and derived from a functional group-containing silane compound, a heat-resistant binder, and a solvent; a coating layer formed from the same; and a separation membrane for a lithium secondary battery and the lithium secondary battery comprising the same.
Patent KR-20210124558-A (KR)
Title: Anti-vibration device for cargo containers
Inventor: JANG SEUNG HO
IPC: B65D90/00
Filed: 2020-04-03
Abstract: The present invention relates to a dustproof apparatus for a cargo container, more specifically, a dustproof apparatus for a cargo container which can be easily installed on a conventional container by a simple configuration and minimizes a change in dustproof performance according to a weight of a loaded freight to prevent damage on a variety of freights due to vibration and impact and to allow safe transportation. The dustproof apparatus comprises: an upper frame installed on a ceiling of the container; a lower frame installed at an interval with a floor of the container; and a vibration damping module to degrade vibration and impact.
Patent KR-20210127834-A (KR)
Inventor: KANG SEONG YONG
IPC: H02B13/025
Filed: 2020-04-14
Abstract: The present invention relates to a power monitoring system of a distribution box embedded with a cloud-based complex environmental sensor, which can minimize damage caused by power supply interruption. The power monitoring system of the present invention comprises: an SMPS for receiving commercial power to convert the same into DC power; and a control unit operated by the DC power supplied from the SMPS, and controlling an operation of a short circuit breaker.
Patent KR-20210036788-A (KR)
Title: Method and apparatus for cross-slot scheduling for wireless communication system
Inventor: KIM TAEHYOUNG
IPC: H04W72/12
Filed: 2020-04-22
Abstract: The present disclosure relates to a communication technique that converges a 5G communication system for supporting a higher data rate after a 4G system with IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety-related services, and the like) based on 5G communication technology and IoT-related technology. In addition, the present disclosure provides a method and device for reducing terminal power consumption in a wireless communication system.
Patent KR-20210132515-A (KR)
Title: Spiral mobile non-destructive inspection device
IPC: G01N29/24
Filed: 2020-04-27
Abstract: The present invention relates to a spirally movable nondestructive inspection apparatus capable of acquiring a scan image of an inspection subject by rotating a stage for fixing a plate type inspection subject (for example, a display panel, a PCB, a DCB, a DBC and the like), and transferring a probe in one direction at a constant speed. The spirally movable nondestructive inspection apparatus includes: a stage in which a plate type inspection subject is placed; a turntable provided in a lower part of the stage to rotate the stage; a stage driving part rotating the turntable and controlling its rotation speed; a probe unit nondestructively scanning the inspection subject placed in the stage; and a probe unit driving part transferring the probe unit. The nondestructive inspection apparatus inspects the inspection subject by moving the probe in one direction at a constant speed while rotating the stage.
Patent KR-20200049735-A (KR)
Inventor: SHIN DONGSEOK
IPC: H01L21/683
Filed: 2020-04-28
Abstract: A substrate processing system includes: a substrate loading part loading a plurality of substrates; a substrate transferring part transferring N (N is a natural number greater than or equal to 2) substrates from the substrate loading part at the same time; and a substrate processing part including a plurality of process chambers receiving the N substrates from the substrate transferring part to process the same at the same time, wherein each of the process chambers includes a stage on which the N substrates are mounted, and an insulation layer arranged between the N substrates.
Patent KR-20200063110-A (KR)
Inventor: JAE GON YUN
IPC: C02F1/58
Filed: 2020-05-15
Abstract: The present invention provides a wastewater treatment facility for treating dry exhaust gas condensate water, capable of efficiently removing solid substances included in wastewater. The wastewater treatment facility for treating the dry exhaust gas condensate water includes: a condensate water storage unit for storing a predetermined amount of wastewater supplied from an outside; a pretreatment unit for receiving the wastewater from the condensate water storage unit, and floating and filtering solid substances included in the received wastewater; a nitrogen removal unit connected to the pretreatment unit, configured to receive the filtered wastewater from the pretreatment unit, and configured to remove nitrogen by degassing an ammonia gas included in the wastewater; and a post-treatment unit connected to the nitrogen removal unit, configured to receive the wastewater from which the nitrogen is removed, configured to allow the received wastewater to sequentially pass through a plurality of separation membranes such that a total amount of nitrogen included in the wastewater is equal to a predetermined reference total amount of nitrogen, and configured to discharge the wastewater to the outside.
Patent KR-20210145557-A (KR)
Inventor: HWANG WON PILL
IPC: H01M50/543
Filed: 2020-05-25
Abstract: The present invention relates to a method for manufacturing a secondary battery, a coupling clip for manufacturing a secondary battery, and a secondary battery. The method for manufacturing a secondary battery according to the present invention includes: an accommodating step of accommodating an electrode assembly in an accommodating unit of a battery case so that an electrode lead connected to the electrode assembly can protrude from both sides of the battery case; a sealing step of forming a cell by sealing the outer peripheral surface of the battery case after the accommodating step; a coupling step of coupling a coupling clip to the electrode lead after the sealing step; and a transfer step of transferring the cell to a subsequent manufacturing process after a gripper holds the coupling clip after completing the coupling step.
Patent KR-20210148447-A (KR)
Inventor: CHANG HYUN JOO
IPC: A23L33/105
Filed: 2020-05-28
Abstract: The present invention relates to a composition for preventing, alleviating, or treating allergic diseases, containing a red ginseng extract and GABA as an active ingredient. The present invention has the effect of reducing the secretion of IgE antibodies and histamine increased by allergens (ovalbumin) during oral administration of the red ginseng extract and GABA, and has the effect on atopic dermatitis by reducing skin irritation caused by atopic dermatitis. Therefore, the composition of the present invention can be usefully used as a health functional food, an external preparation for the skin, or a pharmaceutical for atopic dermatitis which is an allergic disease.
Patent KR-20210151410-A (KR)
Inventor: YANG SEUN AH
IPC: A61K36/815
Filed: 2020-06-05
Abstract: The present invention relates to a composition for preventing or treating kidney damage caused by heavy metals containing an extract of Dendropanax morbifera, a complex extract of Dendropanax morbifera or a complex fermented extract of Dendropanax morbifera as an active ingredient. As a result of inducing toxicity by treating LLC-PK1 kidney cells with cadmium after pre-treating the cells with the extract of Dendropanax morbifera, the complex extract of Dendropanax morbifera or the complex fermented extract of Dendropanax morbifera, it was confirmed that the pre-treated kidney cells have reduced cytotoxicity and intracellular free radical generation compared to untreated kidney cells. Accordingly, the composition containing the extract of Dendropanax morbifera, the complex extract of Dendropanax morbifera or the complex fermented extract of Dendropanax morbifera as an active ingredient may be provided as a pharmaceutical composition and a health food useful for preventing and treating kidney damage caused by heavy metals by showing the possibility of alleviating kidney damage due to cadmium.
Patent KR-20210155188-A (KR)
Inventor: KWON MYUNG SOO
IPC: A62B18/08
Filed: 2020-06-15
Abstract: The present invention relates to a mask for being attached to a headgear, and more specifically relates to a mask for a headgear which is attached to visors of various headgears so that the mask can be lifted to the sides of the visors or lowered from the visors to a face side to be worn on the mouth and the nose.
Patent KR-20210156466-A (KR)
Inventor: AHN BYEONG CHEOL
IPC: A61P17/02
Filed: 2020-06-18
Abstract: The present invention relates to a composition comprising fibroblast-derived extracellular vesicles as an active ingredient for treating skin and mucosal wounds. It is identified that the fibroblast-derived extracellular vesicles are effectively internalized into endothelial cells and fibroblasts to increase the migration of cells to wound sites and induce collagen deposition and maturation, thereby effectively promoting wound healing at the skin wound sites, and to upregulate the expression of genes involved in inhibiting scar formation in wound sites, thereby effectively reducing scarring. Accordingly, the composition comprising fibroblast-derived extracellular vesicles as an active ingredient can be provided as a therapeutic agent for skin and mucosal wounds.
Patent KR-20220000298-A (KR)
Title: Method for preparing sacrificial positive electrode material for lithium secondary battery, sacrificial positive electrode material manufactured through the method and positive electrode including the same
Inventor: ROH JONG MIN
IPC: C01G45/12
Filed: 2020-06-25
Abstract: The present invention relates to a method for manufacturing a sacrificial positive electrode material for a lithium secondary battery, including the steps of: forming a carbon-complexed manganese precursor including a manganese raw material and a carbon conductive material; and forming a carbon-perlithium manganese oxide-based composite by mixing the carbon-complexed manganese precursor with a lithium raw material and heat-treating the same.