baber/WOPTO huggingface dataset:
Patent KR-20210014988-A (KR)
Inventor: SHIM JAE SOOL
IPC: H04N7/18
Filed: 2019-07-31
Abstract: The present invention relates to an image analysis system for remote monitoring and a method thereof and, more specifically, to an image analysis system for remote monitoring, wherein an object identified in a video received periodically instead of in real-time from a remote camera unit is analyzed based on deep learning so that an event is provided when an object to be monitored is detected, thereby reducing the time required for analyzing the object to be monitored and reducing costs; and a method thereof. According to the present invention, even if a data transmission distance is considerable and the number of frames per second and a video is transmitted in a snapshot type having the number of frames per second insufficient to identify an object to be monitored through a real-time based video analysis algorithm due to the low performance of a camera unit when a plurality of videos are transmitted from the camera unit to a monitoring server as the object is detected in the video, the image analysis system supports extracting only an object area from the plurality of videos transmitted from the camera unit to be synthesized into one image and correctly detecting whether the object easily detected by the camera unit through a deep learning algorithm is an event-related to be monitored so that it is supported to the camera unit placed at a remote place can be configured with an inexpensive camera, thereby providing an effect of guaranteeing reliability of an object analysis result while reducing a system configuration cost. The image analysis system comprises an image collection unit, an object extraction unit, an image synthesizing unit, a deep learning unit, and an event judging unit.
Patent KR-20210015130-A (KR)
Inventor: KO MOO HYUN
IPC: A47L11/40
Filed: 2019-07-31
Abstract: The present invention relates to a robot cleaner. The robot cleaner according to the present invention comprises: a water container forming a space in which water is stored; a main body forming an exterior appearance and including a water container housing that forms a space in which the water container is mounted; a pair of rotating mops rotatably mounted on a lower side of the main body, moving the main body through rotation, and mopping a surface to be cleaned; a supply nozzle unit disposed on one side of the water container housing and supplying water stored in the water container to each of the rotating mops when connected with the water container; a discharge nozzle unit disposed on one side of the water container, connected to the supply nozzle unit when the water container is mounted on the water container housing, and enabling the water container and the supply nozzle unit to communicate with each other; and a fixing member forming a magnetic force at the time of mounting of the water container to the water container housing so as to fix the placement of the water container, which has been mounted to the water container housing, whereby the water container, which has been mounted to the water container housing, can be fixed. In addition, the fixing member comprises: a water container side fixing member disposed around the discharge nozzle unit; and a body side fixing member disposed around the supply nozzle unit in a shape corresponding to that of the water container side fixing member, wherein the water container side fixing member and the body side fixing member allow the supply nozzle unit and the discharge nozzle unit to come into close contact with each other. The water container can be stably fixed.
Patent KR-20210017072-A (KR)
Title: Electronic device activating application via key account and system having the same
Inventor: DAHEY YOO
IPC: G06F21/41
Filed: 2019-08-06
Abstract: An objective of the present invention is to simplify a login process. According to various embodiments of the present invention, an electronic device comprises: a communication circuit; a memory storing instructions and including a first application and a second application; and at least one processor electrically connected to the communication circuit and the memory. The at least one processor can be configured to be logged into the first application as a first account when executing the instructions stored in the memory, request authentication information from a first server associated with the first application through the communication circuit in response to execution of the second application, receive the authentication information from the first server through the communication circuit, transmit the authentication information to a second server associated with the second application through the communication circuit in response to reception of the authentication information, receive a token associated with the second application from the second server through the communication circuit, and use the token to log into the second application.
Patent KR-20200130056-A (KR)
Title: Resin composition and uses of the same
Inventor: ZIH I CHUANG
IPC: C08K3/013
Filed: 2019-08-14
Abstract: A resin composition is provided. The resin composition includes: (A) an epoxy resin; (B) a curing agent; and (C) an inorganic filler having the following particle size distribution: D90/D10 is 2 to 40, and D99 is 30 μm or less.
Patent KR-20210024275-A (KR)
Title: Coating compounds capable of adsorbing particulate matters, vehicles with the coating compounds and city facility with the coating compounds
Inventor: KIM JO CHUN
IPC: E04B1/92
Filed: 2019-08-21
Abstract: The present invention relates to a coating solution for removing fine dust in the air and, more specifically, to a coating solution capable of absorbing fine dust, to a vehicle having a coating liquid on a surface thereof, and to an urban facility to which the coating solution is applied. The coating solution capable of absorbing fine dust comprises: at least one of 2 to 20 vol% of dipropylene glycol, 3 to 15 vol% of glycerin, and 0.1 to 1 vol% of butylene glycol; and water to adjust the remaining 100 vol%.
Patent KR-20210023544-A (KR)
Title: Apparatus and method for determining pass of battery cell
Inventor: LIM BO MI
IPC: G01R31/387
Filed: 2019-08-23
Abstract: According to an embodiment of the present invention, provided is a device for determining whether a battery cell passes, which comprises: a battery cell mounting unit in which a battery cell to determine whether a battery cell passes is mounted; a charging/discharging module for charging and discharging the battery cells; and a battery cell pass determination unit for determining whether the battery cell passes. The battery cell pass determination unit may include: a capacity derivation unit for deriving a capacity value (t) of the battery cell for each cycle while performing a full charge-full discharge cycle of the battery cell; a capacity increase value calculation unit for calculating a capacity increase value from the derived capacity value for each cycle; and a determination unit for determining whether to pass the battery cell based on the calculated capacity increase value. The determination unit may determine the corresponding battery cell as a pass when the calculated capacity increase value is greater than a predetermined reference capacity value.
Patent KR-20210024774-A (KR)
Title: Duet Singing Providing Method in Karaoke App and System Thereof
Inventor: KIM HEUIBAE
IPC: G06F3/0481
Filed: 2019-08-26
Abstract: The present invention relates to a method and system for providing duet singing in a karaoke application and, more specifically, to a method and system encouraging active participation of users, providing reasonable incentives to providers of song images by introducing a sponsorship method providing new interest to users, and creating copyright and system operating costs related to the operation of a karaoke application inside the system.
Patent KR-20210033771-A (KR)
Title: Divided active EMI filter module and manufacturing method thereof
Inventor: JEONG SANG YEONG
IPC: H03H1/00
Filed: 2019-09-19
Abstract: The present invention relates to a separable active EMI filter module capable of reducing the volume of each device constituting the EMI filter module, implementing a single modularization of a compact structure, and improving EMI noise reduction performance, and a manufacturing method thereof. The separable active EMI filter module comprises: a first device group; and a second device group.
Patent KR-20210038216-A (KR)
Title: Diamond Tip with Regular Array and Insert of Single Crystal Diamond
Inventor: MAENG JU HO
IPC: B24B53/047
Filed: 2019-09-30
Abstract: The present invention relates to a CMP processing diamond conditioner, which mechanically and chemically fuses particles, acting as main grinding blades, with a matrix structure of a substrate in a state where a predetermined part is press-fitted thereto by using single crystal diamond, and then coating a CVD thin film poly-crystal diamond layer such that conductive ions are eroded by slurry and penetrate a very large scale integrated circuit of a wafer to prevent defectiveness, and, more specifically, to a conditioner mounted on a rotating processing mechanism to continuously perform a CMP process by maintaining a chip pocket to have a predetermined exposure interval and exposure degree and continue to generate pores of a pad naturally in the CMP process. To this end, the single crystal diamond with excellent wear resistance and lifespan, as compared with poly-crystal diamond, as a main grinding material, is press-fitted into the matrix structure of the substrate to a predetermined ratio of a diamond diameter, and is chemically fused by forming diamond particles and carbide, and is arranged with a pattern to have predetermined intervals and steps in order to be mechanically and chemically fused for preventing separation during the CMP process. The diamond particles, arranged like this, condition a pad to regularly form the chip pocket while the conditioner applies friction to the pad with predetermined rotating force and pressing force on the pad, thereby successfully performing the CMP process.
Patent KR-20210039830-A (KR)
Title: Airtight Container for Food
Inventor: YANG DONG HOON
IPC: B65D53/02
Filed: 2019-10-02
Abstract: The present invention relates to an airtight container for storing food, which is a container for sealing and storing food, wherein a lid can be easily opened and closed. According to the present invention, the airtight container for storing food (1) comprises: a container (10) including an inlet (11) formed on an upper portion, an outer support portion (12), a sealing surface portion (14), a lid holder portion (15) formed in three or more, and an insertion groove (16); and a lid (20) including a disc portion (21) covering the inlet (11), a sealing protrusion portion (22) fitting snugly into the sealing surface portion (14), a seating plate portion (23) put on and supported on the outer support portion (12), and an elastic locking portion (25).
Patent KR-20210042584-A (KR)
Title: Battery module and battery pack including the same
Inventor: YUN SUNWOO
IPC: H01M10/615
Filed: 2019-10-10
Abstract: The present invention relates to a battery module capable of effective cooling and heating of the battery module, comprising: a battery cell stack in which a plurality of battery cells including electrode leads are stacked; a bus bar connecting the electrode leads; and a temperature control device in contact with the electrode leads, wherein the temperature control device includes: a heat transfer member in contact with the electrode leads and a thermoelectric element capable of heating and cooling, and the heat transfer member includes a metal layer and a metal oxide layer positioned between the metal layer and the electrode leads.
Patent KR-20210043053-A (KR)
Title: Device and method for can traffic modeling and device and method for anomaly detection
Inventor: KIM HUY KANG
IPC: H04L12/26
Filed: 2019-10-10
Abstract: Disclosed is a controller area network (CAN) traffic modeling device to detect an anomaly by detecting a change in a traffic pattern. The CAN traffic modeling device comprises: a data preprocessor extracting a CAN ID from each of a plurality of CAN messages and preprocessing the extracted CAN IDs to generate learning data; and a model learning unit learning an autoencoder model using the learning data as input data to generate a CAN traffic model.
Patent KR-20210043162-A (KR)
Title: Socket-outlet with switch functions
Inventor: NAM BYEONG GI
IPC: H01R13/52
Filed: 2019-10-11
Abstract: The present invention relates to an outlet with a switch function, and more specifically includes: an outlet body having a plurality of sockets to which a power plug can be connected; a first wire electrically connected to one end of an outlet body; a second wire electrically connected to the other end of the outlet body; a switch unit electrically connected to the first wire and provided with a switch to control the power of the outlet body; and a power supply unit electrically connected to the second wire and capable of supplying power to the outlet body, thereby preventing unnecessary waste of electrical energy.
Patent KR-20200107743-A (KR)
Title: Method and apparatus for providing optimized game setting information, method and apparatus for optimizing game running
Inventor: SEO IL HWAN
IPC: A63F13/77
Filed: 2019-10-21
Abstract: A method and an apparatus for providing game setting information, and a method and an apparatus for optimizing game play are disclosed. The method of providing game setting information includes: a step of collecting device information of a user terminal; a step of determining game optimization setting information corresponding to the user terminal based on the device information of the user terminal; and a step of transmitting game optimization setting information to the user terminal.
Patent KR-20210051188-A (KR)
Title: High Heat Resistant Multilayer Filter Media
Inventor: KIM JI YUN
IPC: B01D39/16
Filed: 2019-10-30
Abstract: The present invention relates to a high heat-resistant multi-layer filter media comprising: a polyphenylene sulfide base; a conductive layer coated on a substrate; and a meta-aramid nanofiber web layer laminated by electrospinning on the conductive layer. The present invention is excellent in heat resistance and filter efficiency even at room temperature and high temperature.
Patent KR-20210054211-A (KR)
Inventor: KIM HYUNG OH
IPC: F02B55/02
Filed: 2019-11-05
Abstract: Disclosed is an internal combustion engine including a combustion unit (100) and a rotor unit (300). The combustion unit (100) is configured to perform a suction step of suctioning compressed air from the rotor unit (300), and an ignition and explosion step of igniting and exploding a working fluid injecting fuel into the compressed air. A rotary cylinder (303) of the rotor unit (300), which is operatively connected with the combustion unit (100) to be rotated by an expansion force of combustion gas produced by the performance of the ignition and explosion step, is configured to perform an outside air inflow step of receiving air from the outside, an expansion step of expanding the combustion gas introduced from the combustion unit (100), a compression step of compressing the air introduced from the outside, and an exhaust step of discharging the combustion gas to the outside at the end of the expansion of the combustion gas.
Patent KR-20210056469-A (KR)
Title: Electric Vehicle Having Rankine Cycle
Inventor: KIM YOUNG WON
IPC: B60L1/00
Filed: 2019-11-08
Abstract: According to the present invention, an electric vehicle including a Rankine cycle and, more specifically, to an electric vehicle including a Rankine cycle in which a circulating system of working fluids is formed. The Rankine cycle includes: a pump moving the working fluids along the circulating system; a heat source including at least one of a battery unit and a motor unit delivering thermal energy to the working fluids moved by the pump; a generation unit provided on a path of the circulating system to generate electric energy through the thermal energy of the working fluids having passed through the heat source; and a radiator exchanging heat between the working fluids having passed through the generation unit and outside air. Therefore, the present invention is capable of increasing the lifespan of a battery.
Patent KR-20210056801-A (KR)
Title: Emergency stretcher
Inventor: YOON BYOUNG GIL
IPC: A61G1/04
Filed: 2019-11-11
Abstract: The present invention discloses an emergency stretcher. According to one embodiment of the present invention, the emergency stretcher includes: a body; and a length extension part moving based on a longitudinal direction of the body. The length extension part is accommodated inside one side of the body, and is configured to slide along the longitudinal direction of the body when adjusting the length, and thus the emergency stretcher has a simple structure and is easy to store and carry in case of an emergency, and the emergency stretcher can be deployed from a size which is easy to store and carry to a length that is easy to transport according to the height of the patient, so that the patient can be safely transported.
Patent KR-20210057567-A (KR)
Title: Method for manufacturing plate using ultrasonic vibration applied incremental forming
Inventor: PYOUN YOUNG SIK
IPC: B29C65/78
Filed: 2019-11-12
Abstract: The present invention relates to a manufacturing method of a plate using an ultrasonic vibration applied incremental forming method, comprising: (a) a step of positioning a plate to be formed on a die and fixing both ends of the plate to be formed to the die; and (b) a step of forming the plate to be formed by vibrating and pressing the surface of the plate to be formed while moving a forming tool that vibrates ultrasonically in the vertical direction of the plate to be formed along a predetermined path. According to the present invention, it is possible to manufacture a plate with greatly improved dimensional accuracy compared to the conventional incremental forming method using a rotational forming tool. Specifically, when both surfaces of the plate to be formed are formed simultaneously by opposing two ultrasonic vibration forming tools with the plate to be formed therebetween, the improvement in formability, reduction of the spring-back effect, and improvement in plate strength are all achieved. In addition, when only ultrasonic vibration is applied to a fixed and non-rotating forming tool to perform incremental forming, unlike the conventional incremental forming method, the problem of tool rotation component failure or tool wear is fundamentally blocked, and a forming process, a device component, and a design are simplified, thereby greatly improving economic efficiency.
Patent KR-20200062051-A (KR)
Inventor: KIM YOUNG JUN
IPC: B32B27/30
Filed: 2019-11-22
Abstract: The present invention relates to a sheet for a vehicle interior material, in which the content of impurities in a foam layer is minimized, and which comprises: a fabric layer; a foam layer formed on the fabric layer; and a cover layer formed on the foam layer.
Patent KR-20210063762-A (KR)
Title: Method for abstraction architecture design to support heterogeneous neuromorphic architectures, recording medium and host device for performing the method
Inventor: JIMAN HONG
IPC: G06N3/08
Filed: 2019-11-25
Abstract: A host device for supporting a heterogeneous neuromorphic architecture comprises: a file analyzer for analyzing an execution environment configuration file (NAAL_config) for operating on an FPGA-based neuromorphic architecture board and in a heterogeneous IoT environment; a command processor which transmits execution and termination commands of a training model program to the FPGA-based neuromorphic architecture board, and transmits a command for transmitting an initial configuration file, a command for checking resources for the FPGA-based neuromorphic architecture board, and a command for executing the training model program set in a path setting file (NAAL_script); and a first step processor which transmits the data necessary for the execution of the training model program to the FPGA-based neuromorphic architecture board, and receives a trained result at every step from the FPGA-based neuromorphic architecture board. Accordingly, standardization for an integrated development environment based on a neuromorphic architecture can be achieved.
Patent KR-20210063925-A (KR)
Title: Method for improving methanogenic activity in anaerobic digestion process using carbon nanotube-based conductive media
Inventor: KANG SEOKTAE
IPC: C12P5/02
Filed: 2019-11-25
Abstract: A method for improving methanogenic efficiency in an anaerobic digestion process using a conductive carbon nanotube structure is presented. The method for improving methanogenic efficiency in the anaerobic digestion process according to an embodiment may include the step of administering carbon nanomaterials that increase an electron transfer rate between acid-producing microorganism and methanogenic microorganisms in an anaerobic reactor.
Patent KR-20200066197-A (KR)
Title: Apparatus for Measuring a Physical Parameter and Method of Operating such Apparatus
Inventor: CZEMPAS DOMINIC
IPC: G01N27/04
Filed: 2019-11-26
Abstract: An apparatus for measuring particularly a physical parameter includes a series connection of at least first impedance and second impedance. The first impedance has a first terminal and a second terminal. The second impedance has a first terminal and a second terminal. The second terminal of the first impedance is connected to the first terminal of the second impedance forming a first node. The apparatus further includes a signal generator to apply a first amplitude modulation signal to the first terminal of the first impedance and apply a second amplitude modulation signal to the second terminal of the second impedance. The apparatus further includes an evaluation device configured to receive a first measurement signal from the first node and determine information on the at least one physical parameter depending on the first measurement signal.
Patent KR-20210066311-A (KR)
Title: Testing apparatus for control valve of fuel injection valve
Inventor: BAE JAE IL
IPC: F02M65/00
Filed: 2019-11-28
Abstract: The present invention relates to a control valve testing apparatus for a fuel injection valve. According to one embodiment of the present invention, the control valve testing apparatus includes: an oil tank storing oil; a piston pump increasing pressure of the oil stored in the oil tank and supplying the oil to a control valve to test the control valve supplying operating oil to a fuel injection valve injecting fuel into a combustion engine; an electric motor driving the piston pump; a manifold block including at least one solenoid valve to control and supply the oil supplied from the piston pump to the control valve; and an electronic panel applying an electric signal to the control valve. When the electric signal is applied to the control valve, the control valve can be tested such that the oil is injected from the control valve by the applied electric signal. According to the present invention, since the control valve supplying operating oil to the fuel injection valve can be tested in the same environment as an environment in which the control valve is mounted and driven, there can be an effect of carrying out an accurate test on the control valve.