baber/WOPTO huggingface dataset:
Patent KR-20220014752-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: HAN JI WON
IPC: H04L12/28
Filed: 2020-07-29
Abstract: An electronic device is disclosed. The electronic device comprises: a memory for storing first information on a plurality of home appliances included in an Internet of things (IoT) network and second information on a plurality of spaces in which the plurality of home appliances are located; a communication interface; and a processor for, when a user command for controlling of a first home appliance among the plurality of home appliances is received, identifying a first space in which the first home appliance is located, on the basis of the first information, identifying space information corresponding to the identified first space on the basis of the second information, and controlling the communication interface to transmit, to the first home appliance, a control signal for controlling the first home appliance on the basis of control information included in the user command and the identified space information.
Patent KR-20220015528-A (KR)
Inventor: KIM JONG SUNG
IPC: B01J8/00
Filed: 2020-07-31
Abstract: The present invention relates to a shape-specific carbon quantum dot capable of emitting multicolor fluorescence capable of controlling the shape, size, and fluorescence color of the carbon quantum dot through a reaction time and a solvent, and a method for manufacturing the same. The method for manufacturing a shape-specific carbon quantum dot of the present invention uses phloroglucinol, water and a catalyst, and can control the size and fluorescence color of the carbon quantum dot through time control at a temperature of 150 to 250 deg. C. The method for manufacturing a shape-specific carbon quantum dot of the present invention forms a triangular and quadrangular ring compound by dehydrating phloroglucin, and can manufacture blue, green, and yellow carbon quantum dots by controlling the time of a dehydration reaction.
Patent KR-20220023258-A (KR)
Inventor: PAKR SU IL
IPC: A62C99/00
Filed: 2020-08-20
Abstract: The present invention provides a warehouse fire-fighting equipment, which has a watering pipe, having a plurality of watering holes, installed on the interior ceiling of a warehouse formed as sandwich panels, has a water inlet pipe connected to the watering pipe and extending to the outside, and directly supplies water to the watering pipe by connecting the water inlet pipe to a fire engine hose or a fire hydrant in case of a fire, so that water is sprinkled through the plurality of watering holes formed in the watering pipe, thereby quickly extinguishing the fire. The warehouse fire-fighting equipment comprises: a watering pipe installed on the interior ceiling of the warehouse formed as sandwich panels, and having a plurality of watering holes formed in the outer circumferential surface thereof; a water inlet pipe connected to the watering pipe to directly supply water to the watering pipe, and extending to the outside; and a connector installed at an end of the water inlet pipe to directly connect to a fire engine hose or a fire hydrant in case of a fire, directly supplying water to the watering pipe.
Patent KR-20220023268-A (KR)
Inventor: KIM SANG MUN
IPC: H04L5/14
Filed: 2020-08-20
Abstract: A main hub unit (MHU) is connected to a radio unit (RU) by an optical cable in a distributed antenna system. The main hub unit comprises: a radio signal processing unit that receives a radio signal from a base station and generates an adjusted radio signal by adjusting filtering and power levels; a TDD signal processing unit that receives a TDD signal from the base station and generates a modulated TDD signal by performing amplitude shift modulation for the TDD signal; a combiner unit for receiving the adjusted radio signal and the modulated TDD signal from the radio signal processing unit and the TDD signal processing unit and generating a combined signal in which the adjusted radio signal and the modulated TDD signal are combined; and an optical conversion unit for receiving the combined signal from the combiner unit and converting it into an optical signal. Therefore, the distributed antenna system according to an embodiment of the present invention can minimize interference between an uplink signal and a downlink signal by reducing time required to modulate and demodulate the TDD signal.
Patent KR-20220032763-A (KR)
Inventor: PARK JUN SUNG
IPC: B60G17/015
Filed: 2020-09-08
Abstract: The present invention relates to an electric vehicle height control apparatus, comprising: an oil storage unit which stores oil; a motor driving unit which is driven when power is applied; a pair of driving oil passage units which connect the oil storage unit with the motor driving unit and guide the oil stored in the oil storage unit to the motor driving unit; a pair of vertical height flow path units which connect the motor driving unit with an actuator unit and guide the oil supplied from the motor driving unit to the actuator unit; and a return oil passage unit which connects the vehicle height flow path unit with the oil storage unit and guides the oil of the vehicle height flow path unit to the oil storage unit. The electric vehicle height control apparatus induces ascending and descending at a constant speed with a limited flow rate.
Patent KR-20220033209-A (KR)
Inventor: JUNG SUK GI
IPC: B63B21/02
Filed: 2020-09-09
Abstract: The present invention relates to a docking device of a ship and a pier quay wall including an electromagnet with a flow structure. More specifically, the present invention relates to a docking device of a ship and a pier quay wall including an electromagnet with a flow structure, in which a magnet unit (110) is configured on one side of the ship (100) with no navigation capacity on its own. Also included is a magnetism unit (110) so that the ship (100) can dock on or be pushed to a quay wall unit (200). Also included is an electromagnet unit (300) configured on the quay wall unit (200) and attached to the magnet unit (110). Provided is a structure which can flow so that the electromagnet (350) configured on the electromagnet unit (300) can flexibly respond to the external shape of the ship (100). Accordingly, the electromagnet (350) can be actively attached. When the ship (100) is docking on the quay wall unit (200), even if an impact occurs, the impact can be absorbed and damage can be prevented, so the ship (100) can dock in a stable manner. Meanwhile, the electromagnet unit (300) is configured to be selectively controllable by using a smartphone. Accordingly, greater user convenience is provided.
Patent KR-20220034361-A (KR)
Title: Molybdenum disulfide-melamine hybrid nanostructures having enhanced catalytic activity on hydrogen evolution reaction and preparation method thereof
Inventor: PARK JEUNG HEE
IPC: C25B11/04
Filed: 2020-09-11
Abstract: The present invention relates to a molybdenum disulfide-melamine hybrid nanostructure having hydrogen evolution activity, and a method for manufacturing the same. The molybdenum disulfide (MoS_2)-melamine (Me) hybrid nanostructure of the present invention exhibits excellent hydrogen evolution activity, and thus, compared with a conventional platinum catalyst, it is expected to be used as a catalyst which has competitiveness in terms of price without falling behind in performance.
Patent KR-20210038324-A (KR)
Title: Method and apparatus of transmitting device-to-device channel measurement in a wireless communication system
Inventor: HUANG CHUN WEI
IPC: H04W72/12
Filed: 2020-09-17
Abstract: Disclosed are a method and a device in a viewpoint of a second user equipment (UE) for performing sidelink transmission to a first UE. According to one embodiment of the present invention, the method comprises the steps of: generating, by a second UE, a medium access control (MAC) control element (CE) having a fixed or (predefined) priority value, wherein the MAC CE is to be transmitted to a first UE; generating, by the second UE, a MAC protocol data unit (PDU) including the MAC CE and sidelink data from one or more sidelink logical channels, wherein the sidelink data is to be transmitted to the first UE; setting, by the second UE, a priority field of a first SCI as a fixed or (predefined) priority value of the MAC CE; and transmitting, by the second UE, the first SCI to the first UE, wherein the first SCI schedules a first sidelink transmission for transmitting the MAC PDU.
Patent KR-20220039214-A (KR)
Title: Device and method of detecting welding of high voltage relay for vehicle
Inventor: SA KWANG OUK
IPC: G01R31/327
Filed: 2020-09-22
Abstract: The present invention relates to a device for detecting welding of a vehicular high-voltage relay in an electric or hybrid vehicle. The present invention includes: a fixed contact detection unit installed at a fixed contact of a vehicular high-voltage relay and measuring the temperature of the fixed contact; a movable contact detection unit installed at a return position where a movable contact of the vehicular high-voltage relay is separated from the fixed contact and moves, detecting whether the movable contact returns, and outputting a signal; and a control unit outputting a power off or movable contact separation request signal to a vehicular high-voltage relay control device (ECU) when the temperature measured by the fixed contact detection unit increases to or above a set temperature and receiving a signal from the movable contact detection unit to check whether the movable contact is separated and determine the presence or absence of welding between the movable and fixed contacts. With the present invention, it is possible to detect the presence or absence of welding between the movable and fixed contacts.
Patent KR-20210086447-A (KR)
Title: Apparatuses, methods, and systems for instructions of a matrix operations accelerator
Inventor: GRADSTEIN AMIT
IPC: G06F17/16
Filed: 2020-09-23
Abstract: The present invention relates to devices, methods, and systems for instructions of a matrix operation accelerator. The devices comprise: a matrix operation accelerator circuit including a two-dimensional grid; a first plurality of registers representing a first input two-dimensional matrix; a second plurality of registers representing a second input two-dimensional matrix; a decoder of a hardware processor core coupled to the matrix operation accelerator circuit; and an execution circuit of the hardware processor core.
Patent KR-20220040846-A (KR)
Title: Integrated circuit device and electronic system having the same
Inventor: SONG HYEON JOO
IPC: H01L27/11582
Filed: 2020-09-24
Abstract: An integrated circuit element according to the technical idea of the present invention includes: a gate stack including a plurality of gate electrodes on a semiconductor substrate which are parallel to the main surface of the semiconductor substrate, extend in a first direction, and overlap each other in a vertical direction perpendicular to the main surface; a channel structure penetrating through the gate stack and extending in a vertical direction; a word line cut opening unit vertically cutting the gate stack and extending in a first direction; and an upper support layer disposed on the gate stack and having a hole portion vertically overlapping with the word line cut opening unit. The uppermost surface of the channel structure is in contact with the lowermost surface of the upper support layer.
Patent KR-20220043418-A (KR)
Title: Exhaust assembly and apparatus for treating substrate
Inventor: EUM KI SANG
IPC: F16L55/00
Filed: 2020-09-29
Abstract: An embodiment of the present invention provides an exhaust assembly. In one example, the exhaust assembly includes: an exhaust duct having a connection hole connected to a treatment space in which an object to be processed is processed; a pressure reduction member for depressurizing the exhaust duct; a connection duct connecting the treatment space and the connection hole; and a control member for controlling an exhaust amount of the treatment space. The control member includes: a control block for controlling the exhaust pressure provided in the connection duct; and a block moving member for moving the control block in the exhaust duct. The cross-section of the control block can be provided to be narrower as it is closer to the connection hole.
Patent KR-20220046798-A (KR)
Title: Apparatus, method, and recording medium for diagnosing lung damage
Inventor: MYONG JUN PYO
IPC: G16H30/40
Filed: 2020-10-08
Abstract: The present disclosure relates to a device, method and recording medium for diagnosing lung damage. In particular, it is possible to provide a diagnosis that can increase accuracy of determination and dramatically reduce the time required, when determining a CT image of a lung damage patient by classifying a preprocessed image from medical image data in which human anatomy is photographed using a first algorithm and a second algorithm according to a cause of the damage, and indicating a portion that has had a significant impact on the classified result. In addition, it is possible to provide a reliable diagnosis for a medical specialist by visualizing a basis for classification of the lung damage cause. The device comprises: a preprocessing unit; a classification unit; and a visualization unit.
Patent KR-20220047109-A (KR)
Title: removable LED lamp capable of the angle of reflection adjustment and diffuse reflection
Inventor: KIM EUN KYUNG
IPC: F21V7/22
Filed: 2020-10-08
Abstract: The present invention relates to a detachable LED lamp capable of reflection angle adjustment and diffuse reflection, in which the emission angle of an LED light is adjusted arbitrarily to maximize plant growth and light emitted from an LED device diffusely reflects as much as possible so that the plant is uniformly emitted, and thus the plant can grow uniformly. According to the present invention, a fitting hole and a fixing hole are integrally formed in a T-shape on both sides of a side surface of a frame body, wherein the fitting hole and the fixing hole are formed in the same shape with a predetermined height. A reflector is installed on each side of the frame body and locking means are formed in the same shape with a predetermined height on both sides of the inner surface of the reflector to be locked and fixed to the fixing hole by being inserted through the fitting holes of the frame body and being lowered. Accordingly, the locking means are selectively installed in the upper and lower fitting holes, and thus the angle of the reflector can be adjusted.
Patent KR-20220052134-A (KR)
Inventor: SHIN DONG YOUN
IPC: G06F40/166
Filed: 2020-10-20
Abstract: The present invention provides a method for operating an apparatus for providing a document edition service using a block editor in which a plurality of blocks are arranged on an edition screen, the plurality of blocks corresponding to content elements, respectively. The method includes: configuring first block content information of the content element corresponding to a first block, the first block corresponding to an edition position among the plurality of blocks; obtaining an associative block content corresponding to a first block content according to processing of association between the first block content and a pre-constructed index database; and providing the obtained associated block content at a reference position adjacent to the first block on the edition screen. According to the present invention, it is possible to improve user convenience, such as a movement of an edition position between the blocks when editing the document.
Patent KR-20220040961-A (KR)
Inventor: KIM YEONG HYEON
IPC: G02B3/00
Filed: 2020-10-21
Abstract: The present invention provides a mobile optical system for an ultrahigh-density pixel. According to the present invention, the mobile optical system comprises: a first lens having positive refractive power; a second lens having positive refractive power; a third lens having negative refractive power; a fourth lens having negative refractive power; a fifth lens having positive refractive power; a sixth lens having positive refractive power; and a seventh lens having negative refractive power. The first lens, the second lens, the third lens, the fourth lens, the fifth lens, the sixth lens, and the seventh lens are arranged in order upwards from an object side, and satisfy 1.5 < |f1|/|f3| < 2 (f1 is the focal length of the first lens, and f3 is the focal length of the third lens). According to the present invention, high resolution corresponding to ultrahigh-density pixels of 100M or higher can be provided, and a short total length (TTL) of 7mm or lower and a bright performance with an F number of 2 or lower can be realized to provide a small optical system for a mobile camera suitable for an ultrahigh-density pixel image sensor in comparison to a conventional technique.
Patent KR-20220021360-A (KR)
Inventor: CALAPODESCU IOAN
IPC: G06F40/58
Filed: 2020-10-26
Abstract: Methods for training a natural language generation (NLG) model using a processor are provided. A document-level machine translation (MT) model is provided by training an MT model so as to receive token sequences in a first language as an input, and generate token sequences in a second language as an output. An augmented document-level MT model is provided by training the document-level MT model so as to receive paired language-independent structured data and token sequences in the first language as an input, and generate token sequences in the second language as an output. The augmented document-level MT model is trained so as to receive, as an input, language-independent structured data, and generate, as an output, token sequences in the second language. The present invention can exploit transfer learning between MT and NLG.
Patent KR-20220056689-A (KR)
Title: System for highly available service function chaining on programmmable switches
Inventor: WONJUN LEE
IPC: H04L45/28
Filed: 2020-10-28
Abstract: According to an embodiment of the present invention, a service function chaining system forms a plurality of service chains between a client and a server and includes a programmable switch monitored and controlled by a controller. The controller updates a route with a replaced service chain without a circuit fault when the circuit fault is detected in a process of processing a service function chaining packet through one service chain so that the service function chaining packet is processed and transmitted through the replaced service chain.
Patent KR-20220057067-A (KR)
Title: Structure Maintenance Index Calculation System and Method Considering Long-Term Behavior due to Relaxation
Inventor: SEUNG EOCK KIM
IPC: G06Q50/08
Filed: 2020-10-29
Abstract: The present invention relates to a structure maintenance index calculation system and method for considering long-term behavior due to relaxation. According to the present invention, the structure maintenance index calculation system comprises: a relaxation function calculation unit calculating a relaxation function on the basis of the properties of a nano-indentation test on a the structure; a management target amount calculation unit calculating a management target amount (δ_n+m) at the time of long-term behavior on the basis of the relaxation function calculated by the relaxation function calculation unit and a finite element analysis of the structure; and a maintenance index calculation unit using an actual management target amount (δ_n) at the present time, a design management target amount (δ_d,n), a design management target amount (δ_d,n+m) at the time of long-term behavior, and the calculated management target amount (δ_n+m) to calculate a maintenance index. Accordingly, the maintenance index is calculated by comparing the present time and the time of long-term behavior, thereby reviewing structural safety according to the long-term behavior as well as the current time of the structure.
Patent KR-20210052328-A (KR)
Title: Artificial tissues or organ analogs prepared using three-dimensional cell printing and method of preparing the same
Inventor: AHN MIN JUN
IPC: B33Y70/00
Filed: 2020-10-29
Abstract: The present invention relates to an artificial tissue or organ analogue manufactured using 3D cell printing and a method for manufacturing the same. The artificial tissue or organ analogue comprises: a support having a first coupling part; and a plurality of artificial tissue patches forming a gap by being coupled to the first coupling part of the support to be spaced apart from each other and stacked. It is possible to smoothly support oxygen or nutrients, so the cell necrosis rate of a tissue or organ analogue can be significantly reduced.
Patent KR-20220058767-A (KR)
Title: Mask package apparatus
Inventor: KIM YOUNG MIN
IPC: B65B65/02
Filed: 2020-10-30
Abstract: The present invention relates to a mask packaging device. According to one embodiment of the present invention, the mask packaging device puts a mask into a packing bag and packages the mask. The mask packaging device includes: at least a gripper comprising a first finger and a second finger, facing each other to grip the mask; a sliding bar formed to slide toward the packing bag while supporting the gripper; an upper adsorption nozzle and a lower adsorption nozzle, formed to open an inlet in front of the packing bag by individually adsorbing the upper surface and the lower surface of the packing bag; and a rotating pressurization unit including a pressurization member and rotating the pressurization member at a predetermined angle so that the pressurization member intermittently pressurizes a rear area of the packing bag. Accordingly, the mask packaging device is capable of automatically putting the mask into a packing bag.
Patent KR-20220060174-A (KR)
Title: Hairpin alignment device
Inventor: LIM DAE JONG
IPC: F16H25/04
Filed: 2020-11-04
Abstract: A hairpin aligning apparatus according to the present invention comprises: a servo motor (10) driven by electric power; a drive gear (11) axially coupled to the servo motor (10) to be rotated by the servo motor (10); a ring gear (12) gear-engaged with the drive gear (11) to be rotated by the drive gear (11); a ring loader (13) having a lower part screw-coupled to the upper part of the ring gear (12) to be rotated by the ring gear (12); a ring flange (14) screw-coupled to the lower part of the ring gear (12) to be rotated by the ring loader (13); a gripper cam (15) screw-coupled to the lower part of the ring flange (14) through a drive pin (16) to be rotated by the ring flange (14); a gripper base (17) provided below the gripper cam (15); a plurality of gripper jaws (18) disposed between the gripper cam (15) and the gripper base (17) to be operated by the gripper cam (15); and a guide ring (19) having an outer circumferential surface on which a plurality of groove portions (19a) are formed to be dented. The present invention can save manufacturing costs.
Patent KR-20220060429-A (KR)
Title: System for collecting log data of remote network switches and method for constructing big-data thereof
Inventor: YANG HYUNG BONG
IPC: G06F9/54
Filed: 2020-11-04
Abstract: The present invention provides a log data collection and big data construction method for a remote network switch. The method includes the steps of: receiving log data from at least one network switch located at a remote location; processing the log data based on a filter function of a predetermined data collection module; converting the processed log data into a database format for big data in the data collection module; and storing the converted log data in a big data database.