baber/WOPTO huggingface dataset:
Patent KR-20210041937-A (KR)
Title: Rolltainer for loading and transporting article
Inventor: PARK YONG JAE
IPC: B62B3/02
Filed: 2019-10-08
Abstract: Disclosed is a rolltainer for loading and transporting goods. The rolltainer comprises a base plate, at least one side wall provided on at least one side of the base plate, and a locking device configured to fix a position of the base plate with respect to the side wall or to release the fixed base plate. The side wall includes a horizontal frame part in a lower end thereof, and the base plate is disposed next to the horizontal frame part. The horizontal frame part has a through hole formed toward the base plate, and the base plate has an insertion hole formed in a portion adjacent to the through hole. The locking device includes an insertion pin part inserted into the through hole and the insertion hole, and an operation lever part extended from the insertion pin part and extended out of the horizontal frame part. Depending on the operation state of the operation lever part, the position of the base plate may be fixed or released as the insertion pin part enters the insertion hole from the through hole or deviates from the insertion hole.
Patent KR-20210047130-A (KR)
Inventor: PARK HYUNG KI
IPC: C22B9/05
Filed: 2019-10-21
Abstract: According to the present invention, a high-purity titanium material manufacturing apparatus includes: a main chamber storing a crucible part therein; a material supply part supplying a titanium material into the crucible part; a plasma heating part installed in an upper part of the crucible part to generate high-temperature hydrogen plasma to form molten metal by dissolving the titanium material; a gas supply part supplying inert gas and hydrogen to the plasma heating part; a hydrogen sensor part detecting a hydrogen concentration of the inside of the main chamber; a steam sensor part detecting a steam concentration of the inside of the main chamber; an exhaust apparatus part exhausting the inside of the main chamber; and a control part controlling the operation of the reaction gas supply part and the exhaust apparatus part in accordance with the hydrogen and steam concentrations detected from the hydrogen sensor part and the steam sensor part. Therefore, the present invention is capable of significantly reducing energy consumption and costs for producing high-purity molten metal.
Patent KR-20210048627-A (KR)
Inventor: DONGIN CHO
IPC: B63B25/08
Filed: 2019-10-23
Abstract: Disclosed is a crude oil storage apparatus for a ship storage tank that can effectively store crude oil in a storage tank while preventing oil mist generation. According to an embodiment of the present invention, a crude oil storage apparatus for a ship storage tank comprises: a main line vertically disposed inside the storage tank and introducing crude oil into the storage tank; a buffer part disposed on the lower inner side of the main line and buffering an impact applied by crude oil falling through the main line; and an induction line branching from the main line and extending toward the bottom of the storage tank, for guiding crude oil that has applied the impact to the buffer part toward the bottom of the storage tank.
Patent KR-20210052889-A (KR)
Title: System for managing ship maneuvering information based on user frendliness
Inventor: YOU YOUNGJUN
IPC: B63B49/00
Filed: 2019-11-01
Abstract: The present invention relates to a ship handling performance information management system considering user convenience. The system comprises: a first local PC; and a network server. The first local PC comprises: a first simulation performing module provided in a ship to generate a simulation result by performing a ship handling performance simulation program; a test run result generating module that interworks with a DGPS device to generate a solid test run result; and a first MIB report generation module for generating control performance related items of the simulation result and the test driving result as an MIB report. The network server is connected to the first local PC through a network, stores the simulation results, the test run results, and the MIB report after making the same into a DB, and inputs and outputs the same. When a ship control performance simulation program of the first local PC is performed, any one of a single mode and a network mode is selected and driven. When single mode is selected, a project is created by inputting input data related to steering performance for executing a ship steering performance simulation program. When a network mode is selected, user information for accessing the network server and input data related to steering performance for executing the ship steering performance simulation program can be input to create a project to improve the security of user information.
Patent KR-20210059178-A (KR)
Inventor: CHO HYEON SUNG
IPC: G06F11/30
Filed: 2019-11-15
Abstract: Disclosed are a training data generation method for a system failure prediction model to increase performance of a state diagnosis model in a cloud environment and an apparatus for the same. According to one embodiment of the present invention, the training data generation method comprises the following steps: normalizing a system monitoring signal acquired from a system to be monitored to correspond to a preset normalization range; segmenting the normalized system monitoring signal to generate a plurality of segmented data; converting the plurality of segment data into image data corresponding to a two-dimensional matrix, respectively, on the basis of a spectrogram algorithm; and combining a plurality of image data into one image to generate training data for learning a system failure prediction model corresponding to a convolutional neural network.
Patent KR-20190132614-A (KR)
Title: Flexural device
Inventor: LEE TAEK SOO
IPC: G01N3/20
Filed: 2019-11-15
Abstract: The present invention relates to a bending device for measuring a bending force of a specimen, comprising a support member wherein the specimen is mounted on an upper surface and having a bending groove with a gradually decreasing width in a thickness direction, and a bending member provided on an upper part of the support member and bending the specimen while being inserted into the bending groove while pressing the specimen. An angle at which the specimen is bent while being inserted into the bottom from an inlet of the bending groove by the bending member is gradually increased.
Patent KR-20200057665-A (KR)
Title: Wireless power communictaion system and method
Inventor: KYOUNG JAE LEE
IPC: H04W72/04
Filed: 2019-11-18
Abstract: According to the present disclosure, disclosed are a wireless power communication system and a method thereof. According to a specific embodiment of the present invention, a signal-to-noise ratio of a transmission signal transmitted from an access point (AP) to a multiple mobile terminal node (MS) can be minimized and the quality of a transmission signal can be improved as iteratively searching for optimal channel allocation, optimal resource allocation including time and power, and optimal beamforming until channel allocation, resource allocation including time and power, and integrated sum rate for uplink beamforming, receiver beamforming, and time slots converge to predetermined thresholds.
Patent KR-20210061599-A (KR)
Inventor: DO HAK JUN
IPC: G06Q30/08
Filed: 2019-11-20
Abstract: Provided is an O2O-based drone education service providing method. The O2O-based drone education service providing method comprises the steps of: receiving a drone education institution connection request from a user terminal; matching a user with a drone education institution based on the received drone education institution connection request and information on a list of pre-stored drone education institutions; and transmitting the results of the matching to the user terminal and the drone education institution server owned by the matched drone education institution, individually.
Patent KR-20190132326-A (KR)
Title: Ir-based deNOx catalyst and its preparation method
Inventor: YOUNG WOO YOU
IPC: B01J37/02
Filed: 2019-11-20
Abstract: The present invention relates to an Ir-based DeNOx catalyst, which is a catalyst for reducing nitrogen oxide (NOx) by using CO in exhaust gas as a reducing agent, and to a preparing method thereof. According to the present invention, ruthenium and iridium are supported on a support to be plasticized in wet air, and the iridium is supported in the amount of 0.1 to 10 parts by weight with respect to 100 parts by weight of the support. According to the Ir-based DeNOx catalyst and the preparing method thereof, the removal efficiency of NOx existing in the exhaust gas can be increased at a low temperature of 180°C. In particular, the superior performance compared to that of an existing DeNOx system is exhibited after catalyst actual condition aging. In addition, introduction of a separate external reducing agent is not required to remove Nox existing in the exhaust gas unlike urea water SCR so an apparatus is simplified, and an advantage of being economical in installation costs, management costs, and raw material costs is provided. In particular, the additional DeNOx performance can be applied to LNT, DOC or TWC deviated from the range of the existing urea SCR, and CO and hydrocarbon can be also reduced.
Patent KR-20210062176-A (KR)
Inventor: YANG KEUN HYEOK
IPC: E01C5/00
Filed: 2019-11-21
Abstract: Disclosed is a prefabricated porous permeable block that has excellent rainwater discharge efficiency and foreign material removal efficiency, and has improved strength and ductility to improve durability against ground subsidence, and has excellent workability and integrity so that it can be used in an assembled form. According to the present invention, provided is a prefabricated porous permeable block comprising: a block frame, in which a plurality of openings into which a concrete block is inserted are formed in the vertical direction, a lattice plate in which a permeable hole penetrating in the vertical direction is formed is stacked up and down at contact points of the horizontal and vertical sidewalls forming the opening, and which is stacked in steps such that a portion of the openings of the upper and lower sides of the lattice plate correspond to each other; and the concrete block inserted into the opening of the block frame and having a compressive strength of 20 MPa or more.
Patent KR-20210066231-A (KR)
Title: Composition comprising silage for feed of insect, or, livestock, fish, shellfish and pet feed composition comprising the insect breeded thereby
Inventor: SIN KYE JU
IPC: A23K10/16
Filed: 2019-11-28
Abstract: The present invention relates to an insect feed composition comprising tangerine peel silage, or a composition for feed of livestock, fish and shellfish, or companion animals comprising Ptecticus tenebrifer bred using the insect feed composition and fecal soil thereof. The insect feed composition, or the composition for feed of livestock, fish and shellfish, or companion animals has an advantage of being cost effective and environment friendly by using byproducts remaining after food processing processes or seaweeds growing indiscriminately on the seashore.
Patent KR-20200092859-A (KR)
Inventor: Ibrahim Abdul Majeed
IPC: A61B5/00
Filed: 2019-11-29
Abstract: The present invention relates to a device for preprocessing a PPG signal and a method thereof. According to an embodiment of the present invention, a PPG signal preprocessing device can comprise: a PPG signal receiver for receiving a PPG signal including a pulse; a moving average filter for smoothing the PPG signal to obtain a smoothed PPG signal; a drift elimination engine for eliminating a drift from the smoothed PPG signal by using a fitted polynomial function to obtain a drift-eliminated PPG signal; and a motion artifact correction engine for correcting motion artifacts of the drift-eliminated PPG signal by replacing the pulse with the combination of a global signal pulse and a local signal pulse to obtain a rectified PPG signal.
Patent KR-20200069232-A (KR)
Title: Motion capture apparatus based sensor type motion capture system and method thereof
Inventor: KIM MIN KYOUNG
IPC: G06F3/038
Filed: 2019-11-29
Abstract: A motion capture device according to an embodiment of the present invention comprises: a calculation unit that calculates a linear acceleration for the acceleration measurement value based on sensing data measuring the posture of a subject to be measured; a determination unit that determines whether a jump signal has occurred based on the linear acceleration; a first implementation unit that implements, when it is determined that the jump signal has occurred, a first motion of a virtual character according to continuous first to third operation sections based on the linear acceleration and the sensing data; and a second implementation unit that implements, when it is determined that the jump signal has not occurred, a second motion of the virtual character based on the position coordinates of a waist node and a plurality of ankle nodes generated from the sensing data.
Patent KR-20210087119-A (KR)
Title: Extrusion mold
Inventor: KIM KI YOUNG
IPC: B29C48/25
Filed: 2019-12-03
Abstract: The present invention relates to a triple extrusion mold in which a frame is formed based on a raw material including scrap, which is a recycled raw material, a surface of the frame is coated with a new material rather than the recycled raw material, and outer surfaces of the raw material and the new material are coated again with a new covering material, so that the frame includes the raw material, the new material, and the new covering material, which allows the frame to be eco-friendly; the frame is further coated with the new covering material as well as the raw material and the new material to increase strength of the frame, and an exterior of the frame formed of the raw material and the new material is coated with the new covering material implemented in a plurality of colors to enhance an aesthetic impression of a design of the frame, so that economic efficiency and marketability of the frame are improved; and production of the frame is continuously on a large scale to improve productivity of the frame.
Patent KR-20210072325-A (KR)
Title: Air conditioning system using rotary dehumidification rotor and indoor air conditioning method
Inventor: PARK BEUNGYONG
IPC: F24F110/12
Filed: 2019-12-09
Abstract: According to the present invention, an air conditioning system for introducing or discharging air from the outdoor (1) to the indoor (2) comprises: a first passage (110) through which air from the outdoor (1) is introduced into the indoor (2); a second passage (120) through which air from the indoor (2) is discharged to the outdoor (1); and a rotating member (200) exposed to both the first passage (110) and the second passage (120). A dehumidifying adsorbent (10) is formed on the surface of the rotating member (200). According to the present invention, in addition to the regeneration of the adsorbent formed on the surface of a dehumidifying rotor, there is an effect of maximizing the efficiency of the adsorbent.
Patent KR-20210073021-A (KR)
Title: Filter apparatus for air management apparatus
Inventor: YONGNAM KIM
IPC: F24F13/28
Filed: 2019-12-10
Abstract: The present invention relates to a filter apparatus used for an air management apparatus. A housing (10) of the air management apparatus installed on a floor of a residential space has a hexahedron shape extended long to the left and right sides, and has an inlet (14') which is opened on an upper surface. In the housing (10) passing through the inlet (14'), a filter pocket (40) is placed. The filter pocket (40) has a filter unit (300) settled by its own weight. On an entrance of the inlet (14'), a suction grille (14") is settled by its own weight to prevent the filter unit (300) from being exposed to the outside and make the air sucked through the inlet (14'). A frame of the filter unit (300) is formed by a filter frame (301). The filter frame (301) has a first filter (310) integrated with the filter frame (301). In a filter space (305) formed by the filter frame (301) and the first filter (310), a second filter (320) and a third filter (330) are placed. The present invention aims to provide a filter apparatus for an air management apparatus, which is able to make it easy to mount and detach a filter unit.
Patent KR-20210074507-A (KR)
Title: An automatic fit up system for sub assembly panel
Inventor: KANG SUNG WON
IPC: B63B73/60
Filed: 2019-12-12
Abstract: The present invention relates to a system for automatically assembling small members of a vessel body. The system includes: a gantry (20) installed to perform Y-axis movement on a surface plate (24) supporting an object; a pickup robot (30) mounted on one side of the gantry (20) to perform X-axis movement, and having a gripper (32) holding a small member; a welding robot (40) mounted on the other side of the gantry (20) to perform Y-axis movement, and having a welding torch (42) welding the small member; and a control means connecting the gantry (20), the pickup robot (30), and the welding robot (40) to a controller (50) to control the same with a set algorithm. Accordingly, since a small member is flexibly and quickly assembled in response to a posture change of the member based on a workspace optimized to increase the usability of space in a site, the present invention can improve productivity and reduce labor costs as well as can reduce musculoskeletal diseases and industrial accidents.
Patent KR-20210074731-A (KR)
Title: Non-Enzymatic Electrochemical Glucose Sensor Based on Metal-Polymer-Carbon Nanocomposite Electrode and Manufacturing Method Thereof
Inventor: HA TAE JUN
IPC: G01N33/487
Filed: 2019-12-12
Abstract: The present embodiments provide a method of manufacturing an electrochemical high-sensitivity sensor having an electrode composed of a metal-polymer-carbon nanocomposite layer based on a solution process, an electrochemical sugar sensor having an electrode composed of a metal-polymer-carbon nanocomposite layer capable of rapidly detecting sugar at a low concentration of 0.1 μM without the need for an enzyme, and a sugar measuring device using the same.
Patent KR-20210075527-A (KR)
Title: Collector by Centrifugation and Filter
Inventor: CHOI YUNG MOOK
IPC: B04C5/185
Filed: 2019-12-13
Abstract: Provided is a collector by centrifugation and a filter, comprising: a support; a first centrifuge bucket having a cylindrical shape, which includes an inlet formed in one side of an upper portion thereof and performs primary centrifugation to separate foreign matter, which is mixed to a gas while the gas flows in the inside through the inlet and rotates; a partition bucket having a cylindrical shape, which is installed inside the first centrifuge bucket and in which the gas separated from the foreign matter after the primary centrifugation flows into a lower side thereof and then moves upward; a second centrifuge bucket, which is installed inside the partition bucket and which performs secondary centrifugation to separate foreign matter, which is mixed to the gas while the gas moving upward in the partition bucket flows into the inside and rotates; a blower, which discharges the gas inside the second centrifuge bucket to the outside; a filter having a cylindrical shape, which filters the gas flowing into the inside of the second centrifuge bucket; a filter cleaning unit, which shakes the filter to remove the foreign matter; and a collecting bucket, which is detachably coupled to a lower side of the first centrifuge bucket and receives the foreign matter in the inside thereof, so that the collection performance is well maintained even during long-term use, maintenance and management are easy, and save costs are saved.
Patent KR-20210075632-A (KR)
Title: Milking information recording system by object
Inventor: KO MI AE
IPC: A01J5/007
Filed: 2019-12-13
Abstract: The present invention relates to an individual-specific milking information recording system including: an identification device installed at a gate of a milking facility and identifying tags on milk cows entering through the gate to confirm the ID of each milk cow and the milk cow individual count; detection devices respectively installed in milking sections in the milking facility, each given a unique identification number, and using a sensor in order to detect the state of occupation of the milking sections by the milk cows; milking devices respectively installed in the milking sections and measuring the milking amount of extracted raw milk; a control device; and a monitoring terminal communicating with the control device to receive milking information. The control device compares the individual count received from the identification device to the number of the detection devices, determines the current milking section of each of the milk cows based on the milk cow ID received from the identification device and the occupation state received from the detection device, and receives result values related to the milking amount from the milking devices to generate the milking information on each of the milk cows. According to the present invention, it is possible to perform livestock milking performance analysis and efficiently operate the milking facility.
Patent KR-20210077226-A (KR)
Title: screw pile assembly for damp ground
Inventor: LEE HEANG WOO
IPC: H02S30/10
Filed: 2019-12-17
Abstract: According to the present invention, a frame assembly for a weak ground of a solar power generating device, which is to support a solar power generating module support (200) installed in a weak ground (100), comprises: a pile support base unit (20) located on a surface layer of a weak ground (100); a main pile (40) supported by the pile support base unit (20), and vertically buried in the weak ground (100); at least a plurality of sub-piles (50) supported by the pile support base unit (20), and intersecting the main pile (40) in the weak ground (100); and an anti-subsidence base unit (70) formed in the weak ground (100) of a part of the main pile by a mortar injection unit formed in the main pile (40) and the sub-piles (50) through the main pile (40) and the sub-piles (50). Accordingly, the subsidence of a pile can be prevented.
Patent KR-20200083242-A (KR)
Title: Harvester
Inventor: YUMOTO YOSHIAKI
IPC: A01D41/12
Filed: 2019-12-18
Abstract: The present invention relates to a harvester and, more specifically, to a harvester capable of improving the cooling efficiency of a refrigerant. According to the present invention, the harvester includes: a cabin providing a space for a driver to get in; a tank arranged in the rear of the cabin to accommodate a harvest; a condenser arranged between the cabin and the tank to cool a refrigerant; a condenser fan; and a cover.
Patent KR-20210079890-A (KR)
Title: Film forming apparatus, film forming method and manufacturing method of electronic device
Inventor: ISHII HIROSHI
IPC: C23C14/04
Filed: 2019-12-20
Abstract: A film forming apparatus of the present invention, as a film forming apparatus for depositing a film forming material on a substrate through a mask, comprises: a substrate supporting unit disposed in a chamber and supporting the periphery of a substrate; a substrate adsorption unit disposed in an upper portion of the substrate supporting unit and configured for adsorption of the substrate supported by the substrate supporting unit; and a control unit for controlling the ascent and descent of the substrate supporting unit to the substrate adsorption unit, wherein the substrate supporting unit is installed three or more, at least one of the substrate supporting units is installed on a position corresponding to a corner of the substrate, and the control unit is configured to control the ascent and descent of each substrate supporting unit independently. The film forming apparatus of the present invention can effectively suppress creasing of the substrate during adsorption to an electrostatic chuck.