baber/WOPTO huggingface dataset:
Patent KR-20220005862-A (KR)
Title: Much improved Metal secondary battery with better stability and better performance
Inventor: LIM KWANG MIN
IPC: H01M12/08
Filed: 2020-07-07
Abstract: The present invention relates to a metal secondary battery with remarkably improved safety and performance. The present invention can provide a new metal secondary battery, wherein an electrolyte precursor composition for a metal secondary battery containing metal bis (fluorosulfonyl) imide and polyethylene oxide (PEO)-based compounds is used to remarkably improve economic efficiency, safety, capacity, and coulombic efficiency and the like, so that problems such as ignition and the like are removed, thereby being eco-friendly and economically suitable for fields requiring high capacity.
Patent KR-20220013122-A (KR)
Title: Apparatus and method for controlling memory access in parallel processing system
Inventor: HAN KYEONG EUN
IPC: G06F13/18
Filed: 2020-07-24
Abstract: Disclosed are a memory access control apparatus and a memory access control method in a parallel processing system. The memory access control apparatus in a parallel processing system according to an embodiment includes an optical transceiver configured to receive an optical signal including a memory access frame from an optical circuit switch (OCS), a memory access management unit configured to perform a scheduling operation and a memory access control operation based on the memory access frame and transmit memory processing instructions and memory address information to a memory controller, and a memory controller configured to perform at least one of memory data read or memory data write based on the memory processing instructions and the memory address information. The memory access management unit includes a plurality of header processors and controls memory processing instructions to be performed in a sequential order based on connection information between each of the header processors and a target memory.
Patent KR-20220014209-A (KR)
Inventor: KO BYOUNG CHUL
IPC: G06N20/00
Filed: 2020-07-28
Abstract: The present invention relates to a method for tracking multiple objects using a Siamese random forest. More specifically, the method for tracking multiple objects includes the steps of: (a) learning a Siamese random forest (hereinafter, SiameseRF) combining a random forest (RF) classifier and a Siamese structure using training data; and (b) tracking an object using the trained SiameseRF. Finally, learning and classification can be performed at high speed, and strong tracking performance can be provided despite camera movements or complex pedestrian shapes.
Patent KR-20220014491-A (KR)
Title: Sleep management device and method
Inventor: CHUNG HAEKYUNG
IPC: G16H10/20
Filed: 2020-07-29
Abstract: The present invention relates to a sleep management device and method that can provide an application enabling effective induction of sleep through AI technology. The sleep management device according to the present invention comprises: a user information collecting unit that collects user information from a user terminal; a collecting unit that collects activity information of a user from a plurality of sensors provided in a space where the user is located and detecting sound and motion; a biometric information collecting unit that collects biometric information of the user from a wearable device; a determination unit that determines whether the user is sleeping or not on the basis of the activity information and biometric information; and a recommendation unit that recommends sleep-related contents by entering the user information into an artificial neural network-based learning model built on the basis of user information and sleep-related contents record information of a plurality of users.
Patent KR-20200108804-A (KR)
Inventor: KIM CHOON RAE
IPC: H04L29/06
Filed: 2020-07-31
Abstract: According to the present invention, current digital substations have the advantage of being able to manage through remote or communication by connecting the monitoring equipment of various types of power monitoring sensors with standardized communication standards, but there is a problem in that they can be vulnerable to attacks such as hacking and DDoS since they can control all functions when accessing to the digital substation since they are composed of terminal devices (IED, HMI, etc.) based on IEC 61850 open protocol and a communication network. To solve the above problem, the present invention provides a smart gateway. In order to limit unauthorized access through a communication network of the digital substation from hacking and DDoS attacks, the smart gateway monitors commands entering the digital substation and transmits only necessary commands to the digital substation, thereby performing the same function as a closed communication network. According to the above configuration, it is possible to block digital substations that may be exposed to an environment vulnerable to hacking or DDoS attacks as possible through the smart gateway.
Patent KR-20220019571-A (KR)
Inventor: KIM KUK HWAN
IPC: H02S40/22
Filed: 2020-08-10
Abstract: According to an embodiment of the present invention, a solar power generation prediction system using a double-sided solar module model installs a measuring unit including an insolation sensor in the solar module model capable of adjusting a height, an inclination, and the number of solar panel models to measure a reflective rate applied to a lower surface of the module model and includes an equation for calculating an installation area of a reflective plate installation position measuring device and a reflective plate for economically installing a reflective plate installation area. Accordingly, by fixing and installing a reflective member made of a vinyl material to a frame that can be used repeatedly, it can be expected to improve a double-sided module and reduce a weeding work.
Patent KR-20220019953-A (KR)
Inventor: RYOO INTAE
IPC: H04L45/122
Filed: 2020-08-11
Abstract: The present invention relates to a placement location determination method of a gateway, a gateway placement location determination device, and a network system wherein the gateway is placed according to the method, wherein the placement location determination method of the gateway may comprise: a step of searching a node combination of at least one group that is identical to a network or dividing the network; a step of substituting a node combination of one group having a minimum installation cost among the node combination of the at least one group on the network; and a step of determining a placement location of the gateway within the node combination of one group substituted on the network. Therefore, the present invention is capable of enabling efficient network operation.
Patent KR-20220021108-A (KR)
Inventor: KANG HONG KU
IPC: F16L53/35
Filed: 2020-08-13
Abstract: The present invention relates to a device for preventing freezing of a pipe by heating the pipe. According to the present invention, the device for preventing freezing of a pipe may comprise: a body which is formed around a predetermined circumference and surrounds a pipe; one or more inner wall protrusion parts formed on an inner wall of the body; a heating wire disposed in a space between the one or more inner wall protrusion parts; and a conductive plate supported by the inner wall protrusion part and in contact with the heating wire to transfer the heat of the heating wire to the pipe.
Patent KR-20220021284-A (KR)
Inventor: KIM SEONG JE
IPC: D06C23/04
Filed: 2020-08-13
Abstract: The present invention relates to an exterior material for a vehicle including a nonwoven fabric having a honeycomb structure and a wheel guard including the same. The present invention improves both stiffness and NVH performance.
Patent KR-20220021816-A (KR)
Inventor: KIM HYOUNG CHEOL
IPC: G05B19/418
Filed: 2020-08-14
Abstract: The present invention relates to a non-face-to-face modification evaluation system for a two-wheeled vehicle. According to an embodiment of the present invention, a non-face-to-face modification evaluation system for a two-wheeled vehicle includes: a camera which records movement of a worker; and a motion information providing unit which provides motion information captured by the camera to a management server. The management server includes a recommendation procedure storage unit for storing a recommended operation procedure, an operation receiving unit for receiving operation information from an operation information providing unit, an operation procedure comparison unit for comparing stored recommended procedure and operation information, and a difference information extraction unit for extracting difference information among compared operation procedures. Thus, it is possible to quickly and efficiently modify the two-wheeled vehicle.
Patent KR-20220023184-A (KR)
Title: Sub-pcb, pcb assembly including the same, and electronic devices using the same
Inventor: KWON HYUK WOON
IPC: H05K1/14
Filed: 2020-08-20
Abstract: A PCB assembly of the present invention is composed of a main PCB through which a mounting hole is penetrated on one surface and a sub-PCB fastened to the main PCB and electrically connected to the main PCB. The sub-PCB is inserted into the mounting hole, and a wing portion is formed on the rear thick surface with respect to an insertion direction. Accordingly, since a separate connector (socket) is not required, the manufacturing cost according to a required component can be reduced, and thus economic efficiency can be improved.
Patent KR-20220023882-A (KR)
Title: Method for aging black goat meat and the resulting black goat meat
Inventor: CHOI YOUNG SUN
IPC: A23L3/40
Filed: 2020-08-21
Abstract: An aging method of black goat meat according to an embodiment of the present invention includes a step of aging the slaughtered black goat meat while maintaining a temperature of 0 to 2℃ and a humidity of 65 to 85% in an unpackaged state. According to the aging method of black goat meat of the present invention, the surface of the black goat meat is softened by the high temperature and high humidity aging environment, and the action of microorganisms and enzymes is activated, so that it is possible to provide black goat meat matured to the depths of the black goat meat.
Patent KR-20220025977-A (KR)
Title: Remote automatic upper respiratory sample collection device
Inventor: KIM NAM HEE
IPC: B25J19/02
Filed: 2020-08-24
Abstract: The present invention relates to a device for remotely and automatically collecting samples from the upper respiratory tract. According to the present invention, the device comprises: a main body unit; a face support installed on the main body unit and supporting a subject's face to be located at a predetermined point; an articulated robot arm installed to be spaced apart from the face support and provided with a gripping part for gripping a swab so that the swab can be inserted into the subject's upper respiratory tract to collect a sample; a sensing unit provided with a plurality of sensors to detect information including the position of the subject's face supported by the face support and a pressure applied to the swab inserted into the subject's upper respiratory tract through the robot arm; a calculation unit connected to the sensing unit through a communication module and receiving a signal detected by the sensing unit to calculate the position of the face support and a path leading to the arrival position of the swab; and a control unit controlling the face support and the robot arm according to a calculation result of the calculation unit. Accordingly, the device can quickly and accurately collect a necessary upper respiratory tract sample from a subject.
Patent KR-20220025444-A (KR)
Title: Seismic isolator for checking deterioration of elastic material
Inventor: SHIN TAE MYUNG
IPC: E01D19/04
Filed: 2020-08-24
Abstract: Disclosed is a seismic isolator for checking denaturalization of an elastic material. The seismic isolator for checking denaturalization of an elastic material comprises: a lower plate installed on an upper end of a lower structure; an upper plate installed at a lower end of an upper structure while being spaced apart from the lower plate; a horizontal damping part made of an elastic material, installed on the lower plate, and elastically deformed from side to side according to horizontal vibrations transmitted from the upper and lower structures to damp the vibrations; inspection parts installed between the upper plate and the lower plate so that a specimen formed of an elastic material is placed under the same condition as the horizontal damping part, while being coupled to the specimen, and provided so that the specimen is withdrawn to inspect whether the elastic material is denatured if needed; and a protective cover provided to cover the lower plate, the upper plate, and the horizontal damping part. Therefore, vibrations in the horizontal direction as well as vibrations in a vertical direction, transmitted from the upper and lower structures can be effectively dampened or reduced. Whether the elastic material located thereinside is denatured or degraded can be easily and regularly inspected while the seismic isolator is installed, without dismantling the seismic isolator, so that the seismic isolator can be maintained in an optimal state, and the stability of the structure can be managed effectively.
Patent KR-20210028111-A (KR)
Title: Method and apparatus for data transmission in wireless communication system
Inventor: AHN SEOK KI
IPC: H04L1/00
Filed: 2020-08-26
Abstract: According to an embodiment of the present invention, a repeated transmission method of a transport block performed by a transmitting node includes the steps of: generating a first modulation symbol by performing a modulation operation on a first bit sequence of the transport block; generating a second bit sequence by changing an arrangement order of bits included in the first bit sequence according to a preconfigured rule; generating a second modulation symbol by performing the modulation operation on the second bit sequence; and transmitting the first modulation symbol and the second modulation symbol on different data channels to the second communication node. Accordingly, the performance of a communication system may be improved.
Patent KR-20220028450-A (KR)
Title: All Solid secondary battery
Inventor: LEE MIN SUK
IPC: H01M4/133
Filed: 2020-08-28
Abstract: There is proposed an all-solid secondary battery with improved cycle characteristics includes: a cathode layer; an anode layer; a first solid electrolyte layer adjacent to the cathode layer; and a second solid electrolyte layer adjacent to the anode layer, wherein the cathode layer includes a cathode current collector and a cathode active material layer on the cathode current collector, the anode layer includes an anode current collector and a first anode active material layer or a third anode active material layer on the anode current collector, a composite solid electrolyte and an insulating member are located between the first solid electrolyte layer and the second solid electrolyte layer, the composite solid electrolyte is on a central portion of the second solid electrolyte layer and includes an ion conductor and a lithium salt, and the insulating member is on peripheral portions of the second solid electrolyte layer and is around outer surfaces of the composite solid electrolyte.
Patent KR-20220030803-A (KR)
Inventor: KOOKJOO LEE
IPC: G09F9/30
Filed: 2020-09-03
Abstract: An electronic device may include: a first housing; a second housing slid from the first housing; a flexible display disposed in the first housing and having a screen, which is shrunk/expanded according to the sliding of the second housing; a first antenna module disposed in the first housing to emit millimeter waves; and a second antenna module disposed in the second housing to emit millimeter waves. The second antenna module may be positioned adjacent to one side of the second housing and configured to form a beam in the same direction as the first antenna module. In addition, various embodiments may be possible.
Patent KR-20200105801-A (KR)
Inventor: PARK RAE RYONG
IPC: H02J3/00
Filed: 2020-09-03
Abstract: According to the present invention, provided is an energy conversion control device of an electric power system and a group energy system which comprises: an electric power system information receiving unit receiving electric power system information from an electric power system; and an energy conversion control unit controlling an energy exchange between the electric power system and a group energy system based on the electric power system information. Accordingly, a frequency change of the electric power system due to constraint conditions of the electric power system and variable power is minimized, an electric power supply and demand imbalance problem of the electric power system is solved, and reserve power of the electric power system is secured.
Patent KR-20220033192-A (KR)
Title: Apparatus for detecting object in close range
Inventor: SON HEE WON
IPC: G01V3/08
Filed: 2020-09-09
Abstract: The present invention relates to a universal near-field object detection apparatus comprising: a sensor main body in which a printed circuit board is mounted therein and a first fastening unit is provided on one side; a detachable detecting body in which a detection core is mounted therein and a second fastening unit that can be detachably fastened to the first fastening unit is provided on one side; and a universal cable connected with the other side of the sensor main body. According to the present invention, the apparatus is easily and quickly installed and reinstalled on equipment such as product manufacturing equipment, packaging equipment, and component manufacturing lines, and can be universally used in a variety of installation conditions with a few components.
Patent KR-20220039492-A (KR)
Title: Mask sterilizer
Inventor: KIM SANG SIK
IPC: A61L2/10
Filed: 2020-09-22
Abstract: The present invention relates to a mask sterilizer capable of drying and sterilizing a used mask. More specifically, the present invention relates to a mask sterilizer which can be dried and sterilized by an ultraviolet lamp provided inside thereof, is easy to carry, and has improved sterilization efficiency. The mask sterilizer according to an embodiment of the present invention comprises: a case consisting of an upper case and a lower case; and a sterilizing unit mounted on one side of the lower case to rotate, and having an ultraviolet ray (UV) lamp therein so that ultraviolet rays are irradiated.
Patent KR-20220040534-A (KR)
Inventor: HEO EUN
IPC: B60L58/16
Filed: 2020-09-23
Abstract: One embodiment provides a method for managing a power by using an energy storage system (ESS) in an apparatus for managing a power, including: measuring a charging amount of the ESS by checking a state-of-charge (SOC) of the ESS; determining whether the charging amount of the ESS is smaller than a first set value that is set through an emergency storage amount of the ESS; setting the ESS to a discharging mode when the charging amount of the ESS is determined to be larger than the first set value to supply a power to a plurality of quick chargers connected to the ESS so as to perform a control to enable quick charging through the quick chargers; setting the ESS to a charging mode when the charging amount of the ESS is determined to be smaller than the first set value to allow the power not to be supplied to the quick chargers so as to perform a control to stop operations of the quick chargers; simultaneously operating quick chargers corresponding to a reference value or more among the quick chargers to check the SOC of the ESS again when a discharging amount of the ESS reaches a target value in a case where the ESS is set to the discharging mode; and checking the SOC of the ESS again when the charging mode of the ESS is maintained for a predetermined reference period in a case where the ESS is set to the charging mode. Accordingly, the quick charger is controlled to be continuously operated.
Patent KR-20220040249-A (KR)
Inventor: SEO DONG HYEON
IPC: C09D163/00
Filed: 2020-09-23
Abstract: A stainless steel sheet has, on a surface, a protective film for protecting a surface of the stainless steel sheet during press working. In the protective film, a bottom layer film of an epoxy-modified acrylic resin which is prepared by modifying, by 3 to 20 mass%, an acrylic resin having an acid value of 40 to 300 and a glass transition temperature of 0 to 20℃ in an epoxy oligomer whose molecular weight is 500 to 2000, and a top layer film of an acrylic resin having an acid value of 40 to 300 and a glass transition temperature of 40 to 80℃ are sequentially formed, and total thickness of the top and bottom layers is 1 to 20 µm.
Patent KR-20220042836-A (KR)
Title: Method for producing sweet potato rice bread using red yeast rice
Inventor: JANG SUN I
IPC: A21D13/38
Filed: 2020-09-28
Abstract: The present invention relates to a method for producing sweet potato rice bread and to sweet potato rice bread manufactured by the method. The method comprises the steps of: mixing eggs, salt, corn syrup and water in a mixture for rice bread skin, adding butter and oil thereto, and kneading to manufacture a dough; manufacturing the dough by aging and spreading the manufactured dough; molding the manufactured dough to include sweet potato sediment; and placing the molded sweet potato rice bread in a preheated oven and then baking it.
Patent KR-20210155315-A (KR)
Inventor: WAN KU KANG
IPC: B01D35/12
Filed: 2020-09-29
Abstract: A water purifying filter assembly is disclosed. The water purifying filter assembly of the present invention includes: a filter; a filter case which has an accommodating unit so that the filter can be accommodated therein; and a head assembly which is mounted on one side of the filter case and is coupled to the filter, wherein the filter includes a depressed unit on the outer circumferential surface, the accommodating unit includes a protruding unit provided in a shape corresponding to the depressed unit, and the filter is fixedly coupled to the head assembly at a position where the depressed unit and the protruding unit engage.
Patent KR-20220045515-A (KR)
Title: Inspection system having adapter device for providing replacement and selective test according to the type of module product
Inventor: KIM TAEG WON
IPC: H01R107/00
Filed: 2020-10-05
Abstract: Disclosed is an inspection system having an adapter device capable of being replaced and selectively performing test according to module products, which conveniently mounts and dismounts an adapter device. According to the present invention, the inspection system comprises: inspection equipment measuring performance by supplying electrical signals to module products; a connection device disposed on one side of the inspection equipment and having one or more cable connectors connected to wiring cables of the inspection equipment; an adapter device including a plurality of adapter connectors having different arrangement structures electrically connected to the one or a plurality of cable connectors of the connection device and a module connector electrically connected to the plurality of adapter connectors and arranging the electrical signals supplied from the inspection equipment into a pin map corresponding to the type of the module product; a connection device electrically connecting the module connector of the adapter device and the module product; and a jig device on which the module product is mounted. The adapter device includes a plurality of switches controlling connection and disconnection of the one or more cable connectors and the plurality of adapter connectors, respectively.