baber/WOPTO huggingface dataset:
Patent KR-20200134876-A (KR)
Inventor: CHANG YOUNG WON
IPC: G01S15/89
Filed: 2019-05-24
Abstract: Disclosed is a monitoring device for real-time fishing net recognition for a small and medium-sized fishing boat. An underwater sensor drives an ultrasonic vibrator underwater to transmit a vibration signal generated by the ultrasonic vibrator through a seawater medium, receives the transmitted vibration signal from the small and medium-sized fishing boat, amplifies a noise included in the received vibration signal, and then removes the noise using a band pass filter. A data receiver analyzes signal data received from the underwater sensor. A monitoring unit applies a predefined rule to the analyzed data to form and display the state of the fishing net as a graphic on a screen. According to the present invention, it is possible to monitor a deployment state of the fishing net used in coastal fishing so that when the fishing net is lost, it is possible to recover the lost fishing nets through transmission of the fishing net location, thereby conserving the marine ecosystem.
Patent KR-20200139059-A (KR)
Title: Controller diagnostic device and method thereof
Inventor: JUNG HOJIN
IPC: H04L47/2466
Filed: 2019-06-03
Abstract: Provided are an apparatus capable of shortening a diagnostic time of a vehicle controller by checking diagnostic fault codes of a plurality of controllers at once, and a method thereof. According to an embodiment of the present invention, the method of diagnosing a controller comprises the steps of: transmitting a diagnostic fault code (DTC) request signal to a plurality of electronic control units (ECUs); receiving start frames of the plurality of ECUs in response to the DTC request signal; transmitting a flow control signal to the plurality of ECUs and delaying a transmission time of the flow control signal; and receiving diagnostic fault code information based on at least one divided frame provided by the plurality of ECUs in response to the flow control signal.
Patent KR-20200139363-A (KR)
Inventor: YANG KI SOUNG
IPC: G06Q10/08
Filed: 2019-06-04
Abstract: The present invention relates to a method of an automatic computerized report to the relevant institution according to a mechanized management system in reporting the history of products according to laws and regulations when processing, packaging, and distributing livestock products such as cattle and pigs. The present invention relates to a method and a system for managing history for an automatic computerized report to the relevant institution by having an automation device such as a scale that is essential for work such as division of slaughtered livestock in the field and a reader that manages already assigned unique codes to systematize the history management directly in the field and a processor and a management program (ERP) for interlocking with the device by receiving a digital signal to the device and connecting an API to a server of the institution using an information & communication technology (ICT) base. The present invention totally prevents the occurrence of problems such as confusion of entities, non-compliance with system compliance, and consumer deception, which are common in the field, and promotes competitiveness and consumer protection of domestic livestock products by compulsory enforcement of compliance in the process of division or processing and packaging for each part and distribution to consumers. In the field currently performed with manual technology, without separate management personnel, institutions and managers monitor and enforce real-time sites, and through government work-based support and spread, competitiveness can be strengthened through appropriate management throughout the industry.
Patent KR-20190143370-A (KR)
Title: Polishing apparatus, polishing method, and polishing control program
Inventor: NAKAMURA AKIRA
IPC: B24B37/005
Filed: 2019-06-11
Abstract: Provided are a polishing apparatus, polishing method, and polishing control program capable of making a polishing profile more uniform. The polishing apparatus comprises: a polishing table a polishing surface; a top ring pressing a polishing target surface on the polishing surface and having a plurality of pressing units capable of independently applying pressing force to a plurality of regions of a wafer; and a control unit storing a first pressing unit influence ratio, which is a change in amount of polishing of the polishing target surface against a change in the pressing force by the first pressing unit and controlling the pressing force by the first pressing unit based on the first pressing unit influence ratio and a polishing profile of the polishing target surface regarding the first pressing unit among the pressing units. The first pressing unit influence ratio is determined about the area larger than a first pressing area that the first pressing unit presses a wafer.
Patent KR-20200018228-A (KR)
Title: Method and system for authengicating user using virtual code for authentication
Inventor: YOO CHANG HUN
IPC: G06Q20/38
Filed: 2019-06-18
Abstract: Provided are a method and a system for authenticating a user using virtual code for authentication. The method capable of authenticating a user without user login comprises: an authentication virtual code reception step of receiving virtual code for authentication by a server; a storage position search step of searching a storage location of a card for authentication in which the card for authentication is registered in a storage location search algorithm based on virtual code for authentication by the server; a step of identifying a user by extracting stored user information matched to the storage location for card for authentication searched by the server; verifying the virtual code for authentication based on time when the virtual code for authentication is received by the server; and a step of approving the user authentication by the server.
Patent KR-20210006749-A (KR)
Inventor: KIM JUNG GU
IPC: C22F1/043
Filed: 2019-07-09
Abstract: The present invention relates to an aluminum alloy for a heat exchanger, a tube for a heat exchanger and a pin material for a heat exchanger using the alloy, and a heat exchanger manufactured thereby. The tube and pin material aluminum alloy for a heat exchanger is a material inducing the formation of residual Fe and an intermetallic compound (IMC) through addition of Mn to improve penetrating resistance and corrosion resistance against uniform corrosion and has strength and productivity comparable to existing AA3003 through Mn and Zr content control and optimized homogenization treatment.
Patent KR-20210007585-A (KR)
Inventor: KIM MU GYEOM
IPC: A62B18/08
Filed: 2019-07-12
Abstract: The present invention relates to a neckband-type portable air purification mask, which is able to be comfortably worn for a relatively long time. According to the present invention, the neckband-type portable air purification mask includes: a mask (1) equipped with a ventilation fan worn on a face; a separation part (2); a neckband (3); a rotation part (4); a ventilation motor (5); an air hole (7); a replaceable filter (6); a battery part (8); a magnet (9); and an intake port (10).
Patent KR-20200120459-A (KR)
Inventor: BAEK SANG KI
IPC: A47L11/40
Filed: 2019-07-12
Abstract: The present invention relates to a cleaner with a wet floor cloth to quickly discharge water. According to the present invention, the cleaner with a wet floor cloth comprises: a housing; a rotary plate rotationally installed on the lower surface part of the housing and having a wet floor cloth coupled to a lower surface thereof; and a driving unit installed in the housing and generating driving force for rotating the rotary plate. The rotary plate comprises a water inlet receiving water from the housing and a water discharge hole formed at the outer end part of the water inlet to penetrate the rotary plate and discharging the water flowing to the water inlet to transfer the water to the wet floor cloth.
Patent KR-20200072389-A (KR)
Inventor: YEO JOON YOON
IPC: C12P17/18
Filed: 2019-07-17
Abstract: The present invention relates to a novel compound applicable as a main ingredient of a pharmaceutical composition for preventing or treating neurological diseases, a preparation thereof and a use thereof for preventing or treating neurological diseases. The novel compound is 9-deoxo31-O-demethyl-prolyl-FK506, 9-deoxo-36,37-dihydro-FK506, 31-O-demethyl-36,37-dihydro-FK506, 9-deoxo-31- O-demethyl-36,37-dihydro-FK506, 9-deoxo-FK520, 31-O-demethyl-FK520, 9-deoxo-31-O-demethyl-FK520, 9- deoxo-FK523, or 9-deoxo-31-O-demethyl-FK523.
Patent KR-20210016757-A (KR)
Title: System and method for managing base station antenna information
Inventor: SIM DONG KYU
IPC: G06Q50/10
Filed: 2019-08-05
Abstract: Disclosed are a base station antenna information management system to increase working convenience and a method thereof. According to one embodiment of the present invention, the base station antenna information management system uses a mobile terminal including a camera and a posture sensor to manage antenna information about a base station antenna. The base station antenna information management system comprises: an antenna selection unit checking the location of the mobile terminal to select a target antenna located within a predetermined distance from the mobile terminal; an antenna information generation unit using at least one image captured by the camera of the mobile terminal and including a scene in which the target antenna is captured and a sensing value sensed by the posture sensor of the mobile terminal at the time of the photographing to estimate at least one of a swing angle, a tilt angle, and an altitude of the target antenna with respect to a reference direction and generating antenna information including the corresponding estimated value; and an antenna information storage unit storing the generated antenna information in association with identification information of the target antenna.
Patent KR-20210016990-A (KR)
Title: Mounting structure and mounting method for flag type side mirror of vehicle
Inventor: CHOI JE WON
IPC: B60J5/04
Filed: 2019-08-06
Abstract: The present invention relates to a flag-type side mirror mounting structure capable of substantially engaging a flag-type side mirror installed on a door panel, with a door, and a mounting method thereof. According to the present invention, in the flag-type side mirror mounting structure, which is a mounting structure for a flag-type side mirror having a mirror neck (11) engaged with a door (20) of a vehicle where a plurality of panels are joined to each other, the mirror neck (11) has an end of the mirror neck (11) engaged with one panel constituting the door (20), and in a part where the mirror neck (11) is engaged, the panel with which the mirror neck (11) is engaged has a circumference joined to the circumference of another panel constituting the door (20).
Patent KR-20210017184-A (KR)
Title: Multi monitoring apparatus of sampling tube
Inventor: CHAE KWANG SIC
IPC: F24F11/64
Filed: 2019-08-07
Abstract: According to the present invention, disclosed is a multi-monitoring apparatus for sampling tubes. The multi-monitoring apparatus for sampling tubes includes: a pressure sensing part sensing pressure by being coupled with a plurality of input tubes branched individually from a plurality of sampling tubes connected with an atmospheric environment measurement apparatus for measuring an atmospheric environment in a clean room; a storage part storing reference pressure of the sampling tubes sensed by input port from the pressure sensing part; a control part outputting a plurality of sensing signals inputted from the pressure sensing part, and outputting a comparison result by comparing the sensing signals sensed by input port with the reference pressure set by input port; a display part displaying the operational condition of the control part; and a communication part transceiving data between the control part and peripheral controllers to receive a request command and output a comparison result with the plurality of sensing signals. Therefore, the present invention is capable of accurately measuring an atmospheric environment by controlling a pollution condition caused by damage to sampling tubes.
Patent KR-20200050347-A (KR)
Title: Casting evaluation device and casting evaluation program
Inventor: IKEBUKURO SATOSHI
IPC: A01K87/00
Filed: 2019-08-13
Abstract: The present invention relates to a casting evaluation device and to a casting evaluation program, which can obtain sufficient precision for practical use regarding an evaluation result while having a simple configuration in evaluating the casting using a detection result of a cycle at which a fishing line is released from a spool. The casting evaluation device comprises: a frequency derivation unit which derives a vibration or sound frequency based on an output of a sensor which detects vibration or sound generated as the fishing line is released from the spool of a fishing reel; and a casting evaluation unit for evaluating predetermined evaluation items related to casting based on the frequency derived by the frequency derivation unit.
Patent KR-20210020426-A (KR)
Title: Insulation System of Liquefied Natural Gas Storage Tank
Inventor: JANG DONG HYUK
IPC: F17C1/12
Filed: 2019-08-14
Abstract: An insulation system of a liquefied natural gas storage tank is disclosed. According to the present invention, the insulation system of a liquefied natural gas storage tank comprises: an insulation wall installed on an inner wall of a hull and performing an insulation function of liquefied natural gas; and a support structure installed between the inner wall of the hull and the insulation wall to support the insulation wall. The support structure comprises: a lower support plate fixated to the inner wall of the hull; an upper support plate fixated to a lower portion of the insulation wall; and a plurality of rolling members arranged to be rolled between the lower support plate and the upper support plate to support the upper support plate to be slid by an upper portion of the lower support plate.
Patent KR-20210023170-A (KR)
Title: Deep learning based emotional recognition system and methods using PPG signals
Inventor: KANG TAE KOO
IPC: G06N3/02
Filed: 2019-08-22
Abstract: The present invention relates to a deep learning-based emotion recognition system and method using a PPG signal. More specifically, the present invention relates to the deep learning-based emotion recognition system and method using a PPG signal to detect a PPG signal of an experimenter, remove the trend of the detected PPG signal information in a signal preprocessing unit, preprocess the PPG signal information by detecting the highest point and deriving NN interval data, extract the features of the preprocessed PPG data, and classify emotions by fusing the features extracted from an emotion classification unit.
Patent KR-20210024853-A (KR)
Title: Diagnosis Method and System of Idiopathic Normal Pressure Hydrocephalus Using Imaging Diagnostic Equipment
Inventor: KANG KYUNG HUN
IPC: A61B5/00
Filed: 2019-08-26
Abstract: The present invention relates to a method and system for diagnosing idiopathic normal pressure hydrocephalus from Alzheimer disease using an imaging device. By reflecting the shrinking or expansion of a specific area due to cerebrospinal fluid accumulation observed in a brain image of a patient with idiopathic normal pressure hydrocephalus, and calculating a ratio of the volume of the lateral ventricle to the volume of the parietal convex cerebrospinal fluid space of a diagnosis target, a quantitative method can quickly and accurately diagnose idiopathic normal pressure hydrocephalus.
Patent KR-20210024878-A (KR)
Title: Method for production of gluten-free noodle slit from sheeted dough with starch-hydrocolloid
Inventor: LEE SU YONG
IPC: A23P30/10
Filed: 2019-08-26
Abstract: The present invention relates to a method for producing gluten-free rolled noodles using starch-hydrocolloids. By using a starch-hydrocolloid composition of the present invention, it is possible to form a rolled noodle sheet without the addition of gluten, and to process the same into a noodle form.
Patent KR-20210026314-A (KR)
Title: Caster device, robot having the same, and robot driving method
Inventor: KIM JAE HONG
IPC: B25J5/00
Filed: 2019-08-29
Abstract: A caster device with improved drivability and balance retention is disclosed. According to the present disclosure, the caster device comprises: a caster wheel rotating about a horizontal axis of rotation; and a case which exposes a lower surface of the caster wheel and covers the caster wheel, and has an inclined surface from an upper part of the horizontal rotation axis to the bottom of the horizontal rotation axis.
Patent KR-20210026974-A (KR)
Title: Robot
Inventor: CHOI JEONG EUN
IPC: B25J19/02
Filed: 2019-09-05
Abstract: Provided are a robot and a control method of the same. The robot determines entry of a target area by using a learning model based on an artificial neural network. The robot converts a loading box into a lock-releasable mode when entering the target area. Therefore, user convenience is improved.
Patent KR-20210031036-A (KR)
Title: A can of beer having a air hole
Inventor: MIN IN GEOL
IPC: B65D17/28
Filed: 2019-09-10
Abstract: The present invention relates to a beer can having air holes. The beer can having air holes of the present invention includes: a can-shaped body formed to store beer; a can lid sealing an upper part of the body while having an outlet to discharge the beer; and a can opener installed like a rivet in correspondence to the outlet of the can lid to be bent upward such that the outlet can be opened. At least one hole protrusion is formed in the bottom of the can opener, and air holes having a cutting line are formed on the can lid in correspondence to the hole protrusion to open the air holes by pressing the can opener as well as open the outlet by bending the can opener upward such that beer can be continuously discharged without splattering. The present invention opens the air holes by pressing the can opener as well as opens the outlet by bending the can opener upward again to open the air holes and the outlet at the same time by pressing the one single can opener or bending the same upward in order to continuously discharge the beer without splattering, thereby reviving the unique flavor due to a constant ratio for drinking maintained between the beer and the air.
Patent KR-20210031204-A (KR)
Title: Load Stacker
Inventor: PARK CHAN KYONG
IPC: B65G47/90
Filed: 2019-09-11
Abstract: Disclosed is an article stacking apparatus capable of quickly and stably stacking various sizes of articles on pallets. The article stacking apparatus according to the present invention comprises: a plurality of fork units separated from each other and having a fork module that is in contact with a lower surface of the stacked articles to support the stacked articles while moving in a first axial direction, which is a direction of approaching to and being separated from a lower region of the stacked articles; a plurality of up/down moving units for forks, which are connected to each of the fork units and move the fork units in a second axial direction intersecting with the first axial direction; a gap adjusting unit for forks, which is connected to the up/down moving units for forks, and move the fork units in a third axial direction intersecting with the first axial direction and the second axial direction so that a gap between the fork modules can be adjusted; and a plurality of pressurizing units for gripping, which are supported by each of the up/down moving units for forks, and pressurize the stacked articles in an each direction of the fork modules.
Patent KR-20210033703-A (KR)
Title: Integrated inhalation exposure test device of portable type
Inventor: SEO DONG SEOK
IPC: G01N1/22
Filed: 2019-09-19
Abstract: The present invention relates to a portable-type integrated inhalation exposure test device. An objective of the present invention is to carry out an inhalation exposure test regardless of locations, and to reduce the cost of constructing inhalation exposure testing facilities. To that end, the present invention provides an inhalation exposure test device comprising: a test material supply device for supplying a test material in the form of an aerosol to an exposure chamber; an exposure chamber (4) in which an experimental animal (A) is accommodated; an exhaust device for discharging the gas generated during the test. The inhalation exposure test device also includes a gas processing unit (T1) for purifying the gas discharged from the exposure chamber (4), a plurality of wheels (W) provided below the gas processing unit (T1), and an inhalation exposure test unit (T2) on the upper portion of the gas processing unit (T1), so that the test device can move to a required location to conduct an inhalation exposure test.
Patent KR-20210037066-A (KR)
Title: Solar Power System
Inventor: CHOI EUN SUN
IPC: H02S40/22
Filed: 2019-09-26
Abstract: A photovoltaic power generation system is disclosed. The photovoltaic power generation system of the present invention includes: a plurality of photovoltaic modules spaced apart from each other to produce electric energy using solar energy; a module supporter for supporting the photovoltaic modules to rotate; and a photovoltaic distribution unit provided in an end region of a photovoltaic module, and configured to disperse sunlight directed toward a second photovoltaic module disposed at a relatively rear side from a first photovoltaic module side disposed on the sun side so as to suppress a shadow part from occurring in a lower portion of the second photovoltaic module.
Patent KR-20210042451-A (KR)
Title: Cosmetic composition comprising an extract of Undaria Pinnatifida Sporophyll Fermentation having anti-oxidative activity
Inventor: IM SUNG MI
IPC: A61Q19/00
Filed: 2019-10-10
Abstract: The present invention relates to a method for preparing a functional cosmetic composition for preventing and ameliorating skin aging, containing an extract of fermented Undaria pinnatifida sporophyll having antioxidant activity. Specifically, the extract of the present invention contains flavonoids and has antioxidant properties. Also, the extract inhibits the activity of collagenase, which is a collagen degrading enzyme, and thus the composition containing the extract as an active ingredient can be usefully used as cosmetics for preventing and ameliorating skin aging.
Patent KR-20210045803-A (KR)
Title: Bush for vehicle cross member
Inventor: YOO SANG HOON
IPC: B60G7/04
Filed: 2019-10-17
Abstract: The present invention relates to a bush (100) for a vehicle cross member (200), in which an inner pipe (10), an outer case (20), and a leaf spring (30) are combined and mounted on a coupling part of a vehicle body (300) and a cross member (200), so as to improve the vehicle's ride comfort and sporty driving performance.
Patent KR-20210046134-A (KR)
Inventor: KIM BYOUNG SOOK
IPC: B41M5/50
Filed: 2019-10-18
Abstract: The present invention relates to a method for printing Korean paper to print an image like a picture on Korean paper more clearly. The method for printing Korean paper comprises the steps of: performing primary printing on an image with ink of the first concentration lower than 100% after performing mechanical coating on Korean paper; and superimposing the image on the primary printed image with ink of the second concentration higher than the first concentration but not more than 100% on the primary printed Korean paper for secondary printing.
Patent KR-20200047371-A (KR)
Inventor: MOOK INHEE
IPC: G01N33/68
Filed: 2019-10-23
Abstract: Disclosed is a biomarker capable of early diagnosis of amyloid beta accumulation in the brain and related diseases through blood tests. The marker according to the present application can detect amyloid beta accumulation in the brain of a group with a normal cognitive function and a group with a mild cognitive impairment before clinical symptoms appear by using blood, and thus can be conveniently and usefully used for the early diagnosis of a disease related to the same.