baber/WOPTO huggingface dataset:
Patent KR-20200026042-A (KR)
Title: Artificial intelligence washing machine and controlling method therefor
Inventor: IM MYUNGHUN
IPC: G06N3/08
Filed: 2019-08-07
Abstract: The present invention relates to an artificial intelligence washing machine capable of performing suitable washing in accordance with characteristics of clothes inserted into a washing tub, and a control method of the artificial intelligence washing machine. According to the present invention, the control method comprises: a first detection step of calculating the amount of clothes inserted into a washing tub; a step of selecting any one from a plurality of washing courses including a first washing course of performing washing in accordance with a washing mode formed based on the amount of the clothes and a second washing course of performing washing in accordance with a washing mode formed based on the amount and the state of the clothes; and a step of performing the selected washing course. The second washing course comprises a second detection step of using a current value applied to a motor rotating the washing tub as input data for an input layer of an artificial neural network (ANN) previously trained by machine learning to calculate the state of the clothes received in the washing tub from an output of an output layer of the ANN while the washing tub is rotated with acceleration. The step of selecting the washing course selects any one from the plurality of washing courses based on the first amount of the clothes calculated in the first detection step.
Patent KR-20210017316-A (KR)
Title: Tablet-Type Hydrogen Laundry Detergent
Inventor: LEE YOON JUNG
IPC: C11D3/20
Filed: 2019-08-07
Abstract: The present invention relates to a tablet-type hydrogen laundry detergent to remarkably improve the cleaning power of the detergent as well as the antibacterial power, which includes: 8 to 15% by weight of proteolytic enzyme, 3 to 5% by weight of lipolytic enzyme, 1 to 2% by weight of starch degrading enzyme, 3 to 5% by weight of fibrinolytic enzyme, 5 to 6% by weight of citric acid exhibiting fabric softening and sterilizing functions, and 7 to 10% by weight of sodium bicarbonate acting as a dispersant so that the formulated raw materials are quickly decomposed and peeled off during washing.
Patent KR-20210017539-A (KR)
Title: Method and apparatus for providing subscription service of female goods
Inventor: LEE HYE IN
IPC: G06Q10/08
Filed: 2019-08-08
Abstract: Suggested are a method and an apparatus for providing a female product regular delivery service. The apparatus for providing a female product regular delivery service includes: a control part predicting a demand for female products of a user, including a necessary cycle and a necessary quantity, based on personal information collected about the user, and, on every necessary cycle, setting delivery information about the user for a female product corresponding to the necessary quantity before a necessary time predicted in accordance with the necessary cycle to provide the set delivery information to a preset delivery subject; and a memory part storing the personal information.
Patent KR-20210017759-A (KR)
Title: Composition for preventing, improving or treating cancer comprising TAM family kinase inhibitors
Inventor: LEE BYUNG IL
IPC: A61P35/00
Filed: 2019-08-09
Abstract: The present invention relates to a composition for preventing, alleviating or treating cancer or an anti-cancer aid, including a compound represented by chemical formula 1 or 2 or a pharmaceutically acceptable salt thereof. The compound according to the present invention, an optical isomer thereof, or a pharmaceutically acceptable salt thereof can inhibit TAM family phosphorylase, particularly MerTK, significantly, and has an excellent effect of inhibiting proliferation of cancer cells, and thus can be used effectively for a composition for preventing, alleviating or treating cancer or an anti-cancer aid.
Patent KR-20210020701-A (KR)
Title: A manufacturing method of hydrophobic silica aerogel powder with surfactant applied, a composite foam having silica aerogel and composite foam using this
Inventor: LEE WON MIN
IPC: C01B33/159
Filed: 2019-08-16
Abstract: The present invention relates to a method for manufacturing a silica aerogel powder in which the structure and shape of particles are controlled by using a surfactant, and a method for manufacturing a composite foam using the aerogel powder. The present invention can manufacture silica aerogel powder having excellent physical properties such as superhydrophobicity and high specific surface area in a stable and simple process under normal pressure. Also, by mixing the silica aerogel with a binder and other additives to manufacture a composite foam through microwaves, the composite foam can be used as an insulating material for heat insulation and non-combustible materials, and the like.
Patent KR-20210022189-A (KR)
Title: Display apparatus
Inventor: PARK CHANG MIN
IPC: G09F9/30
Filed: 2019-08-19
Abstract: A display device is a foldable display device capable of switching between an unfolding state and a folding state. The display device includes: a flexible display panel; a first plate and a second plate which support the flexible display panel, and are disposed on the same plane in an unfolded state; and a hinge assembly coupled to the first plate and the second plate such that the first plate rotates about a first rotation shaft and at the same time the second plate rotates about a second rotation shaft. The first rotation shaft and the second rotation shaft are located on or above the surfaces of the first and second plates in the unfolded state. The present invention provides the foldable display having an improved hinge structure.
Patent KR-20190102164-A (KR)
Title: The System And Method For Electrical Power Supply Control
Inventor: YOON HYUN KYOUNG
IPC: H04L12/10
Filed: 2019-08-26
Abstract: According to an embodiment of the present invention, a power supply device for supplying power to a power awarding device comprises: a converter for outputting power by transforming an external power source; and a control unit for blocking the power supply of one or more ports when there is an additional power supply request from the power awarding device. The control unit can block power supply of a port corresponding to a predetermined number among the ports while the power awarding device that has requested the power supply is previously connected to the power supply device.
Patent KR-20190106915-A (KR)
Title: Apparatus and method for providing game service for managing vehicle
Inventor: JUNG JUN YOUNG
IPC: B60K28/10
Filed: 2019-08-30
Abstract: According to an embodiment of the present invention, an apparatus for providing a game service for management of a vehicle, which is installed in a vehicle, comprises: a communications unit communicating with a game providing server that provides information for a user game according to a request for executing the user game; a control unit configured to acquire vehicle information and determine whether user intervention is required for vehicle-related work based on the acquired vehicle information; a user interface unit configured to receive a user input signal and provide a screen according to the execution of the user game; and a driving unit configured to drive the vehicle according to a vehicle control signal. The control unit executes an intention identification game if the user intervention is required during the execution of the user game, and generates a vehicle control signal based on information generated by the execution of the intention identification game reflecting the user input signal. The intention identification game is a game to understand the user intention regarding the vehicle-related work. According to the present invention, at least one among an autonomous vehicle, a user terminal, and a server can be associated or fused with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, and a device related to virtual reality (VR) or 5G services.
Patent KR-20210026545-A (KR)
Title: Trust-based shard distribution apparatus and method for fault tolerant blockchain networks
Inventor: CHUNG JONG MOON
IPC: G06F16/23
Filed: 2019-08-30
Abstract: The present invention provides a trust-based shard distribution apparatus for a fault-tolerant blockchain network and a method thereof. According to the present invention, the trust-based shard distribution apparatus comprises: a reliability calculation unit acquiring reliability for each of a plurality of nodes by receiving a consensus result acquired by combining a validation result of a block from each of the plurality of nodes of a blockchain network with a validation result verified by other nodes; and a shard distribution unit distributing the plurality of nodes to a predetermined number of shards, wherein shard reliability expressed as the sum of the reliability of the nodes distributed to each of a plurality of shards is calculated and the plurality of nodes are divided so that deviation between the calculated reliability of the plurality of shards is minimized. Accordingly, since it can be prevented that malicious nodes are concentrated on a specific shard, collusion of the malicious nodes is prevented in each shard, thereby preventing not only abnormal consensus attacks, but also passive attacks that alter opinions of other nodes while maintaining consensus normally.
Patent KR-20210027878-A (KR)
Title: Arithmetic circuit, and neural processing unit and electronic apparatus including the same
Inventor: KIM YONG HWAN
IPC: G06N3/063
Filed: 2019-09-03
Abstract: An objective of the present invention is to provide an arithmetic circuit capable of minimizing the size and power consumption of a chip housing a MAC arithmetic circuit for a neural processing unit. The arithmetic circuit according to an embodiment of the present invention includes an input buffer latching each of the plurality of input signals, which are sequentially input, and sequentially outputting a plurality of first addition signals and a plurality of second addition signals based on the plurality of input signals; a first ripple carry adder (RCA) accumulating and outputting the plurality of first addition signals; a flip-flop latching and outputting carry generated in the first RCA; a second RCA adding and outputting the carry to the accumulated value of the plurality of second addition signals; and an output buffer latching an output signal of the first RCA and an output signal of the second RCA, and outputting a sum signal. At least one invalid sum signal may be output before outputting the sum signal obtained by summing all of the plurality of input signals.
Patent KR-20210030777-A (KR)
Title: Connector
Inventor: KIMTAEKYUN
IPC: H01R13/11
Filed: 2019-09-10
Abstract: The present invention relates to a connector provided with a front holder. The connector includes: a housing (10) having an inner space (10′) with opened one side and provided with a terminal insertion portion (12) having a mounting hole (13); and a front holder (20) having mounting legs (23, 24d) inserted into the inner space (10′) and hung in the mounting hole (13) in which one pair of pull-up ribs (24) protrude in a direction opposite to a direction of insertion into the housing (10). When the pair of pull-up ribs (24) are elastically deformed by a force acting in the direction in which the pair of pull-up ribs (24) face each other or are separated from each other, the mounting leg (24d) moves in conjunction therewith in a direction opposite to the direction in which the force acts on the pull-up rib (24). According to the present invention, the secondary fastening can be separated and returned to the primary fastening simply by the elastic pull-up rib deformation, and thus separation is facilitated. In addition, no excessive force acts on the connector during the separation since a jig does not have to be used so that the housing and front holder are not damaged.
Patent KR-20210032187-A (KR)
Title: Anti-pollution efficacy measuring device for black carbon and the measuring method
Inventor: CHANG JEONG HO
IPC: G01N15/06
Filed: 2019-09-16
Abstract: The present invention relates to a device and a method for measuring anti-pollution efficiency using carbon black fine dust, which comprises: a main body unit having a chamber housing of which a front surface is opened and a chamber door opening and closing the chamber housing; a supply circulation unit supplying fine dust to the main body unit and circulating the supplied fine dust; a holder unit provided inside the main body unit and having a sample where the fine dust is adsorbed; and a measurement unit measuring concentration of the fine dust inside the main body unit. Therefore, the present invention can reliably measure a defense rate of fine dust without contamination of a laboratory environment and a test subject.
Patent KR-20210032680-A (KR)
Title: In-vehicle device and multimedia stream synchronization method thereof
Inventor: KWON YOUNG HOON
IPC: H04N21/414
Filed: 2019-09-17
Abstract: The present invention relates to a vehicle device time-synchronizing multimedia streams, and a multimedia stream synchronization method thereof. According to the present invention, the vehicle device comprises: a communication unit which receives one or more packets in a vehicle audio video bridging (AVB) environment; a buffer which stores the one or more packets received through the communication unit; and a processing unit which sequentially processes the one or more packets based on sequential information of each pack stored in the buffer.
Patent KR-20210034936-A (KR)
Title: Encryption Device for Cryptographic Authentication of High Speed and Driving Method Thereof
Inventor: CHO JONG IK
IPC: H04L9/32
Filed: 2019-09-23
Abstract: The present invention relates to an encryption device for high-speed encryption authentication and a driving method of the device. According to an embodiment of the present invention, the encryption device for high-speed encryption authentication comprises: an interface unit which receives compressed data from a peripheral device and performs a communication setting operation for encrypting the received compressed data to transmit the same to the peripheral device; and an encryption unit which performs mutual authentication for encryption of the compressed data with the peripheral device when the setting operation is completed, and performs mutual authentication by inducting a key in a way which shares the same symmetric key obtained by using a random number generated by generating a private key value as the random number (ECDH).
Patent KR-20200137918-A (KR)
Title: An electronic device obtaining a skin image and control method thereof
Inventor: OH YOUNGJAE
IPC: A61B5/00
Filed: 2019-09-25
Abstract: Disclosed are an electronic device for acquiring a skin image and a method for controlling the same. According to various embodiments of the present disclosure, an electronic device for acquiring a skin image comprises: at least one camera module; at least one light emitting module; and at least one processor. The at least one processor identifies the brightness of a facial skin image from an image of a user based on the image of the user acquired by the at least one camera module, determines at least one control parameter value of a shooting control parameter value of the at least one camera module or an output control parameter value of the at least one light emitting module based on the identified brightness, and may be configured to re-acquire the image of the user according to the at least one control parameter value of the determined shooting control parameter value or the determined output control parameter value of the light emitting module.
Patent KR-20210042652-A (KR)
Title: Navigating apparatus and method for evacuation path
Inventor: YUN SEONG HO
IPC: G08B17/12
Filed: 2019-10-10
Abstract: An evacuation route guidance device is provided. The evacuation route guidance device includes: a sensor unit including at least one sensor disposed in a building to measure state information on a target point; a processor determining an evacuation route which satisfies a preset evacuation condition by using the state information, and generating a control signal for inducing evacuation of a user based on the target point; and an optical output unit irradiating light including type information of the final escape route of the evacuation route, risk information of the target point, and direction information to the next target point included in the evacuation route according to the control signal onto the ground of the target point.
Patent KR-20210043831-A (KR)
Title: Protector for display device
Inventor: CHO WOO SEOK
IPC: G06F1/16
Filed: 2019-10-14
Abstract: According to the present invention, disclosed is a security device for a display device capable of conveniently installing a protector on a display device. The security device comprises: a protector placed in front of a display device such that a third person cannot see information displayed on the display device or eyes can be protected; a first connecting plate fixed to an upper edge of the protector to be aligned with the protector, and having a coupling hole formed on one side; and a second connecting plate placed orthogonally to the first connecting plate to be supported by the upper side of the display device and having a coupling protrusion formed at the front end to be fit into the coupling hole. Moreover, the first and second connecting plates can be connected by a hinge joint to be foldable. According to the present invention, due to the fitting structure or hinge-coupling structure of the first connecting plate to which the protector placed in front of the display device is fixed and the second connecting plate supported by the upper side of the display device, there is an effect of conveniently installing the protector on the display device.
Patent KR-20210043933-A (KR)
Title: Image Processing Apparatus and Image Processing Method
Inventor: SE MI JEON
IPC: G06T5/00
Filed: 2019-10-14
Abstract: According to an embodiment, an image processing apparatus comprises: a first processing unit for generating second Bayer data having a second resolution from first Bayer data having a first resolution; a second processing unit for generating second IR data having a fourth resolution from first IR data having a third resolution; and an image processing unit configured to generate a second RGB image by calculating a first RGB image generated from the second Bayer data and an IR image generated from the second IR data.
Patent KR-20210047554-A (KR)
Inventor: SONG YU JIN
IPC: G06Q50/10
Filed: 2019-10-22
Abstract: The present invention relates to a digital twin system capable of increasing the accuracy of a building energy simulation model through primary calibration without occupant information and secondary calibration with the occupant information. According to one aspect of the present invention, the digital twin system comprises a memory storing a building structure model and a building equipment model and a computation device in which the calibration module is executed. The building structure model is a simulation model that provides information on output variables including indoor temperature and indoor humidity on the basis of input variables including external weather information, the building equipment model includes a lighting equipment model, an office equipment model, and a heating and cooling equipment model, and the calibration module performs calibration of parameters included in the model with respect to at least one of the building structure model and the building equipment model.
Patent KR-20210048149-A (KR)
Inventor: EOM JU HYUK
IPC: B01D35/143
Filed: 2019-10-23
Abstract: A water purifier is disclosed. The water purifier according to an embodiment of the present invention includes: a filtering unit including a reverse osmosis filter; a flushing unit including a flushing tank in which water filtered by the reverse osmosis filter is stored and discharged as main flushing water; and a control unit for preforming control so that water can be filtered from the filtering unit to be supplied to a user, or so that the reverse osmosis filter can be flushed. The flushing unit can further include a flushing pump that allows the main flushing water to flow to the reverse osmosis filter and is connected to the control unit.
Patent KR-20200060248-A (KR)
Inventor: GONG XIAOZHANG
IPC: G11C11/409
Filed: 2019-10-29
Abstract: The present invention relates to a method, an apparatus, an electronic device and a computer-readable storage medium for accessing a static random-access memory. The method includes the following steps of: receiving an access request for data related with a static random access memory; recording a plurality of parts of the data having a predetermined size in a plurality of different static random access memories through interleaving in response to that, the access request is a recording request for the data; and decoding the plurality of parts of the data having a predetermined size from the plurality of static random access memories through interleaving in response to that the access request is a decoding request for the data. According to an embodiment of the present invention, since the multi-decoding/multi-recording of SRAM can be implemented and there is no need for re-designing an SRAM circuit, the multi-decoding/multi-recording control of SRAM can be implemented in a low-cost manner.
Patent KR-20210051265-A (KR)
Title: Polishing pad, preparation method thereof, and preparation method of semiconductor device using same
Inventor: YUN SUNGHOON
IPC: B24B37/14
Filed: 2019-10-30
Abstract: An embodiment relates to a polishing pad used in a chemical mechanical planarization (CMP) process of a semiconductor, a manufacturing method thereof, and a manufacturing method of a semiconductor element, wherein the polishing pad according to the embodiment can realize in having excellent polishing rate and flatness since a uniformity of a polishing performance can be improved by controlling an average diameter (Da) of a plurality of pores and pores having a diameter greater than 200% compared to the average diameter of the plurality of pores.
Patent KR-20200054874-A (KR)
Title: System, method and apparatus for a single input/output cell layout
Inventor: CHANUMOLU KISHAN
IPC: H01L25/18
Filed: 2019-11-01
Abstract: Provided is an input/output (I/O) ring formed of a single type of an I/O cell. The I/O cell has a substantially square shape whose height and width dimensions are substantially identical. Each I/O cell has an X-axis and a Y axis. Two or more I/O cells flip each alternate I/O cell with respect to a different axis to share a vertical bus between the two I/O cells, thereby being adjacently mounted on the axis. Each I/O cell has a power pin part and a ground pin part, whose dimensions are determined, to occupy approximately halves of respectively designated power pin region and ground pin region.
Patent KR-20210053497-A (KR)
Title: Fileless-up wall demolition method
Inventor: PARK CHA SUN
IPC: E02D17/04
Filed: 2019-11-04
Abstract: The present invention relates to a method of removing an underground retaining wall without a pile which is a new underground retaining wall removal method suitable for earth-retaining construction capable of safe removal without structural problems even if, exceptionally, conventional wall H-piles are not retained. The method is used when a width is unavoidably unavailable on the boundary surface of the ground and an existing wall and a new wall are overlapped and used. A conventional underground structure removal method can remove an underground structure only when conventional wall H-piles are retained. The present invention, however, can remove an underground structure on the assumption that conventional wall H-piles are not retained, in other words, without piles. Also, micro-piles (bar diameter of 21.5cm) are installed to support post piles for removal and are connected by a core and a small drill. 2m×5m (horizontal×vertical) is removed when removing a wall. Left and right walls are alternately removed to retain intervals of at least 5m.