baber/WOPTO huggingface dataset:
Patent KR-20220005165-A (KR)
Title: Pharmaceutical composition comprising the extract of rose flower as an effective component for prevention or treatment of thrombosis and health functional food comprising the same
Inventor: SOHN HO YONG
IPC: A23L33/105
Filed: 2020-07-06
Abstract: The present invention relates to a pharmaceutical composition and a health functional food comprising an extract of rose flower as an active ingredient for preventing or treating thrombosis and, more specifically, to a pharmaceutical composition and a health functional food comprising an extract of dried rose flower as an active ingredient for preventing or treating/ameliorating thrombosis through inhibited blood coagulation. According to the present invention, the extract of rose flower, which is an effective component of the pharmaceutical composition and health functional food for preventing or treating thrombosis, shows a strong antithrombotic activity through inhibited thrombogenesis-related enzymes and blood coagulation factors, does not show any hemolytic activity to human red blood cells, has excellent thermal stability, does not show any loss of an inhibitory effect of blood coagulation factors and an inhibitory effect of thrombogenesis-related enzymes under an acid condition of pH 2 and even in plasma, and thus it is expected that the extract will be used for preventing and treating thrombosis such as ischemic stroke and hemorrhagic stroke through improved blood circulation, and the effective component has an excellent effect in that the component may be processed into various forms of extract, powder, pill, tablet, etc. to be compounded in a readily edible form, and thus is an invention very useful in pharmaceutical industry and food industry.
Patent KR-20220006165-A (KR)
Inventor: LEE SIN GU
IPC: B63H21/38
Filed: 2020-07-07
Abstract: The present invention relates to a gas treatment system and a ship having the same. According to the present invention, the gas treatment system comprises: a liquefied gas storage tank storing liquefied gas inside and having a supply pump; a consumer using liquefied gas or evaporated gas as fuel; a heat exchanger heating the liquefied gas or evaporated gas up to a temperature required by the consumer; and a heat source supply unit supplying a heat source to the heat exchanger. The heat exchanger is a three-stream heat exchanger placed on a liquefied gas supply line, evaporated gas supply line, and heat source supply line, in which the liquefied gas flowing through the liquefied gas supply line forms a stream, the evaporated gas flowing through the evaporated gas supply line forms another stream, and the heat source flowing through the heat source supply line forms a still other stream. The present invention aims to provide a gas treatment system and a ship having the same, which are stable with a high reliability.
Patent KR-20220007277-A (KR)
Inventor: KIM DOO JIN
IPC: H01L23/525
Filed: 2020-07-10
Abstract: A wire bonding apparatus including a wire clamp that can reduce the problem of contamination is provided. The wire bonding apparatus includes a wire clamp through which a bonding wire passes and a capillary for guiding the bonding wire passing through the wire clamp to the bonding pad of a semiconductor chip. The wire clamp includes a magnet. The magnet surrounds the bonding wire and is spaced apart from the bonding wire. The magnet controls the supply of the bonding wire to the capillary.
Patent KR-20210116168-A (KR)
Title: Electronic device generating image data and converting generated image data and operating method of electronic device
Inventor: KANG HEE
IPC: G06T3/40
Filed: 2020-07-13
Abstract: A purpose of the present invention is to provide an electronic device that generates image data with improved resolution or quality and consumes reduced power, and an operating method thereof. The electronic device includes: an image sensor configured to capture an object to generate first image data; and a processor. The processor generates first partial image data by performing directional interpolation on a first area of the first image data, generates upscales by performing upscale on a second area of the first image data to obtain a second generate partial image data, and combines the first partial image data and the second partial image data to generate second image data.
Patent KR-20210129562-A (KR)
Inventor: SINGH GULBAGH
IPC: H01L21/28
Filed: 2020-07-14
Abstract: A semiconductor device includes a substrate, a gate oxide layer formed on the substrate, a gate formed on the gate oxide layer, and a spacer formed adjacent to the gate and over the substrate. The spacer includes a void filled with the air to prevent a leakage of charges to and from the gate, thereby reducing data loss and providing better memory retention. The reduction in charge leakage results from reduced parasitic capacitances, fringing capacitances, and overlap capacitances due to the low dielectric constant of air relative to other spacer materials. The spacer can include multiple layers such as oxide and nitride layers. In some embodiments, the semiconductor device is a multiple-time programmable (MTP) memory device. The present invention can improve a data retention function of the MTP device.
Patent KR-20210013528-A (KR)
Inventor: LAZZARO ANTHONY
IPC: F16M11/20
Filed: 2020-07-16
Abstract: Provided is a blade flexure assembly including first and second mounting structures. Two or more flexure blades are connected to and extended between the first and second mounting structures. Clamping blocks clamp the flexure blades to the mounting structures. The modular design of the assembly provides replacement of one or more of the flexure blades so as to adjust one or more functional aspects of the assembly.
Patent KR-20220013964-A (KR)
Inventor: LEE JOON SUNG
IPC: H01L31/0224
Filed: 2020-07-28
Abstract: According to the present invention, provided is a stencil mask for electrode printing of a solar cell, which includes: a plurality of finger electrode opening portions intermittently formed in a horizontal direction corresponding to positions of finger electrodes to be formed on a substrate to constitute a row of finger electrode openings; and at least one concave portion formed on a lower surface of the stencil mask corresponding to the substrate and connected to at least two finger electrode opening portions. The metal paste discharged through each of the connected finger electrode opening portions is accommodated in the concave portion, and is electrically connected to constitute a finger electrode.
Patent KR-20220014736-A (KR)
Inventor: KYUNG DOOHYUN
IPC: H02S50/00
Filed: 2020-07-29
Abstract: According to an embodiment, a solar system including a solar device installed on a farmland to perform solar power generation includes: a monitoring unit for measuring first weather information and first production information in real time in a region where the solar device is located; a database unit for storing third weather information and third production information, in which the first weather information and the first production information are updated in second weather information and second production information, which are previously stored; a prediction unit for predicting fourth weather information and fourth production information in a preset period by using a prediction algorithm on the third weather information and the third production information; and a control unit for controlling the prediction algorithm by comparing the predicted fourth weather information and the predicted fourth production information with the first weather information and the first production information, wherein each of the first to fourth production information includes a solar power generation amount and crop production produced in the farmland, the preset period includes a week, a month, and a year, and the prediction algorithm includes first to third prediction algorithms. Accordingly, productivity management of agriculture and management of the solar power generation are simultaneously performed.
Patent KR-20220015204-A (KR)
Inventor: LEE SONGJOO
IPC: A61B5/00
Filed: 2020-07-30
Abstract: A lower limb exercise assistance apparatus according to an embodiment of the present invention is a lower limb exercise assistance apparatus for a magnetic resonance imaging apparatus. The lower limb exercise assistance apparatus includes: a first rotating body on which the feet of a subject are seated, and which is rotatable about a first axis and a second axis perpendicular to the first axis; a first fixing means for fixing the rotation of the first rotating body about the first axis; and a second fixing means for fixing the rotation of the first rotating body about the second axis.
Patent KR-20220019566-A (KR)
Inventor: CHOI GYU JUNG
IPC: G06Q10/06
Filed: 2020-08-10
Abstract: The present invention provides a system capable of corporate integrated management analysis which can conveniently output a financial analysis result by a method for searching for corporate information, predict future management of small and medium-sized enterprises by diagnosing current financial problems, prescribing them, and recommending improvements by using financial analysis information, and cope with this.
Patent KR-20220021062-A (KR)
Inventor: KIM JI HYUN
IPC: H01L27/15
Filed: 2020-08-12
Abstract: A display device is provided. The display device comprises: a first substrate including a first contact hole; a barrier layer disposed on the first substrate and including a second contact hole connected to the first contact hole; a first connection wire disposed on the barrier layer and inserted into the second contact hole; a second substrate covering the first connection wire and the barrier layer; and a thin film transistor layer disposed on the second substrate and including at least one thin film transistor. The thin film transistor layer further includes a second connection wire connected between the first connection wire and the at least one thin film transistor.
Patent KR-20220022000-A (KR)
Inventor: YOU HEECHEON
IPC: A61M16/04
Filed: 2020-08-14
Abstract: An object of the present invention is to provide an adapter system for an artificial ventilator which supports stable coupling and easy separation of an artificial ventilator circuit used by a patient with reduced spontaneous breathing ability. The adapter system for the artificial ventilator of the present invention comprises an adapter for connecting a tracheostomy tube or an endotracheal tube or a non-invasive ventilation mask and ventilator equipment to form an artificial ventilator circuit. The adapter comprises a first connection part physically coupled to the tracheostomy tube or the endotracheal tube or to the non-invasive artificial respiration mask, a second connection part physically coupled to the artificial ventilator equipment, and coupling parts provided on opposite sides of the first connection part and the second connection part to be coupled to and separated from each other.
Patent KR-20220025323-A (KR)
Title: Heat Exchanger
Inventor: WON CHEOL HO
IPC: F28D7/02
Filed: 2020-08-24
Abstract: The present invention provides a heat exchanger, comprising: a case for performing an external circulation pipe function by forming an external circulation passage through which a first fluid circulates therein; a cover sealing an open upper side of the case; an internal circulation pipe installed inside the external circulation passage and having a second fluid circulating therein for performing heat exchange with the first fluid and seated inside the case; and a rotary screw mounted on a middle portion of the case to rotate. The heat exchanger of the present invention prevents the fluid contained in the heat exchanger from freezing, thereby preventing a heat exchanger freezing phenomenon occurring in winter. In addition, according to the present invention, heat exchange efficiency can be significantly improved.
Patent KR-20220026656-A (KR)
Inventor: KIM JEONG KU
IPC: B60W10/22
Filed: 2020-08-25
Abstract: Disclosed are a system and a method for controlling driving of a vehicle. The system comprises: a target calculation unit calculating a control target value related to behavior of a vehicle based on driving information of the vehicle; a correction calculation unit calculating a control correction value related to the behavior of the vehicle based on the driving information and behavior data of the vehicle according to the driving information; and a control unit controlling driving of the vehicle based on the control target value calculated from the target calculation unit and the control correction value calculated from the correction calculation unit.
Patent KR-20220029083-A (KR)
Title: Method of manufacturing a semiconductor package and apparatus for performing the same
Inventor: KIM UNG KEOL
IPC: H01L23/00
Filed: 2020-09-01
Abstract: According to a method for fabricating a semiconductor package, it is possible to obtain information on warpage of a reference package substrate generated during a process of applying heat for curing a die attach film by the reference package substrate having a structure in which a plurality of semiconductor chips are attached by the die attach film. The package substrate having a first surface to which the semiconductor chips are attached by the die attach film and a second surface opposite to the first surface may be rotated by an angle selected based on the information. The warpage of the package substrate may be corrected while curing the die attach film by applying the heat to the package substrate. Accordingly, the warpage of the package substrate during the curing process may be corrected in advance.
Patent KR-20200105794-A (KR)
Inventor: PARK CHUL SOON
IPC: G02B26/10
Filed: 2020-09-02
Abstract: An objective of the present invention is to provide an optical system driving apparatus and an optical system position control apparatus, capable of precisely controlling the position of an optical system. According to the present invention, the optical system driving apparatus comprises: a first carrier to rotate and move in a first direction perpendicular to an optical axis; a second carrier provided with an optical system to reflect light toward a lens, and accommodated in the first carrier to rotate and move in a second direction perpendicular to both the optical axis and the first direction with respect to the first carrier; a plurality of magnets arranged on the second carrier at different positions; a plurality of Hall sensors to output signals corresponding to the positions of the plurality of magnets; and a position control unit to calculate signals inputted from the plurality of Hall sensors to generate a position signal which is a signal for the current position of the second carrier.
Patent KR-20220032237-A (KR)
Inventor: KIM JAE WHAN
IPC: H04N21/435
Filed: 2020-09-07
Abstract: The present invention relates to a system. According to the present invention, a system comprises a first component (e.g., a terminal) and a second component (e.g., a system, a receiving part of the system, another receiving part connected to the system). An objective of the present invention is to enhance security when transmitting images, data, signals, etc.
Patent KR-20220032744-A (KR)
Inventor: LEE SEUNG HEON
IPC: B29C39/38
Filed: 2020-09-08
Abstract: The present invention relates to an eco-friendly bio composition which is composed of a mixture of a biodegradable water-soluble polymer resin, a viscosity-improving agent, a waterproofing agent, an antibacterial agent, and residual water in a coffee by-product generated by extracting liquid or solid coffee and can be biodegradable by component properties.
Patent KR-20210030237-A (KR)
Title: Curable Composition
Inventor: LEE JEONG HYUN
IPC: H01M50/20
Filed: 2020-09-09
Abstract: The present application can provide a curable composition, wherein standby time can be secured after curing is initiated, the standby time can be efficiently controlled according to the use of the composition, and the curing rate after the standby time has elapsed can also be controlled to be appropriate for the use. The present application can also provide a battery module, a battery pack, or a vehicle including a cured product of the curable composition.
Patent KR-20220036418-A (KR)
Inventor: PAIK SEUNG HWA
IPC: G01J5/60
Filed: 2020-09-14
Abstract: A device for correcting a temperature of an object comprises: an image receiving unit for receiving a real image photographed from a real image camera and for receiving a thermal image photographed from a thermal image camera; an object recognition unit for recognizing an object from the received real image; a temperature extraction unit for extracting a temperature of the object based on a temperature value included in the received thermal image; a distance derivation unit for deriving a distance between the recognized object and the real image camera; and a temperature correction unit for correcting the extracted temperature of the object based on the derived distance and a temperature correction constant. The temperature correction constant is derived based on a temperature of the inside in which the object is located.
Patent KR-20200115407-A (KR)
Inventor: PARK HYUN
IPC: G06Q20/32
Filed: 2020-09-21
Abstract: Provided are a carpool service device and a carpool service method capable of strengthening personal information security while simplifying a registration process of a carpool driver and a carpool rider by using an analysis technique based on personal authentication information. The carpool service device of the present invention can comprise: a first authentication part for receiving first information including at least one of legal notice and condition confirmation information, simple payment account information, and carpool server account information of a carpool rider from the carpool rider through a terminal and authenticating the first information; and a second authentication part for authenticating second information including at least one of payment method information, insurance information, crime history information, and official certificate information of the carpool rider.
Patent KR-20220039051-A (KR)
Inventor: HYEONU CHOI
IPC: H04W88/02
Filed: 2020-09-21
Abstract: According to various embodiments of the present disclosure, an electronic device includes a communication circuit, and a processor operatively connected to the communication circuit. The processor can receive a signal for at least two channels during a specified search time, identify whether a frame is a specified frame based on information included in at least a portion of the signal, and store an access point (AP) based on a signal identified with the specified frame.
Patent KR-20220039110-A (KR)
Title: System and generating method of augmented reality
Inventor: KIM YUN TAE
IPC: G06T19/00
Filed: 2020-09-21
Abstract: According to one embodiment, disclosed is an augmented reality generating method, which includes the steps of: acquiring current pose data corresponding to a location of an augmented reality device through edge computing based on external data; acquiring first future pose data and second future pose data corresponding to the motion of the augmented reality device based on the current pose data; generating a virtual image through edge computing based on the first future pose data; and generating a virtual image based on the second future pose data and a virtual image.
Patent KR-20220040232-A (KR)
Title: Membrane-electrode assembly manufacturing method for fuel cell using complex process
Inventor: SEO YOUN KIM
IPC: H01M8/0273
Filed: 2020-09-23
Abstract: The present invention relates to a method of manufacturing a membrane-electrode assembly for a fuel cell using a complex process, capable of increase working efficiency by using direct coating and decal transcription together. The method of manufacturing a membrane-electrode assembly for a fuel cell using a complex process comprises: placing an electrolyte film on a flat plate; attaching a sub-gasket on the electrolyte film; coating the electrolyte film to which the sub-gasket is attached with electrode slurry to form a first electrode coating layer; drying the first electrode coating layer; coating a surface of a release film with electrode slurry to form a second electrode coating layer; placing the second electrode coating layer on an opposite surface of the electrolyte film where the first electrode coating layer is formed; and compressing the electrolyte film where the first electrode coating layer is formed and the second electrode coating layer formed on the surface of the release film by a press device.
Patent KR-20210070899-A (KR)
Title: Method for marking a decorative article
Inventor: CELERIER YANNICK
IPC: B29L7/00
Filed: 2020-10-06
Abstract: The present invention relates to an in-line method for marking a substrate (1) made of an extruded synthetic material. The method comprises the steps of: extruding a synthetic material through an extrusion die (3) to form a substrate (1); and marking the substrate (1) by scrolling the substrate (1) obtained from the extrusion die between an upper roller (2a) and a lower roller (2b) which are two temperature-controlled rollers (2a, 2b) mounted to be rotatable. One of the rollers has an impression (5) which forms the negative of a decoration or a texture to be marked on one face of the substrate (1). The same roller or the other one of the rollers includes at least one notch (6) which allows to guide the substrate (1) as the same passes through the extrusion die (3) and between the two rollers (2a, 2b). The present invention also relates to a facility including the extrusion die (3) and the marking device (2) which are arranged in a row. According to the present invention, the method can be used inexpensively to perform permanent marking.
Patent KR-20220049213-A (KR)
Inventor: KIM TAE YEUN
IPC: F21S8/08
Filed: 2020-10-14
Abstract: The present disclosure relates to a smart streetlight system operation method, and a smart streetlight system performing the same. In accordance with one embodiment, the smart streetlight system operation method includes the steps of: acquiring motion sensing information from streetlights grouped as a preset group, through at least one gateway; generating a walking tracking vector in accordance with a position of a pedestrian adjacent to the streetlights based on the motion sensing information; generating a motion vector by dividing the generated walking tracking vector into preset time units; predicting a path of the pedestrian by analyzing the motion vector through a preset data prediction model; and controlling the streetlights based on the predicted path of the pedestrian. Therefore, the present invention is capable of improving pedestrian convenience.
Patent KR-20220049239-A (KR)
Inventor: KIM KAP YOUN
IPC: G01N27/12
Filed: 2020-10-14
Abstract: The present invention relates to a hydrogen gas leak detector and, more particularly, to a hydrogen gas leak detector for a vehicle key hook ring, wherein the hydrogen gas leak detector can be miniaturized in a form capable of being hung on a vehicle key hook ring, can inform a user of hydrogen gas concentration in a vehicle while driving, and can self-diagnose whether or not there is a leak by approaching vehicle parts during self-maintenance, thereby providing convenience and safety. To this end, the present invention provides the hydrogen gas leak detector for a vehicle key hook ring, which comprises: a main body provided with a hook part mounted on the vehicle key hook ring and an air passage for measuring hydrogen gas; a hydrogen gas sensor mounted in the main body; a microprocessor for processing hydrogen gas data measured by the hydrogen gas sensor; and a concentration display unit for displaying the concentration of hydrogen gas measured by the hydrogen gas sensor.