baber/WOPTO huggingface dataset:
Patent KR-20210100956-A (KR)
Title: Laundry Treatment Apparatus
Inventor: KYUTAE PARK
IPC: D06F81/12
Filed: 2020-02-07
Abstract: The present invention relates to a laundry treatment apparatus, which comprises: a housing having a chamber and a door for opening and closing the chamber; a wheel rotatably fixed to the bottom surface of the housing; a support body provided in the housing to provide a space in which clothes are supported; a processing unit provided to be drawn out from the chamber and provided to supply at least one of heat and moisture to the clothes; a first frame provided to accommodate one of a front surface and a rear surface of the housing, a left surface of the housing, and a right surface of the housing; a first connection bar having one end fixed to the first frame and the other end provided as a bar positioned at a higher point than an upper end of the housing, and detachably fixed to any one of the left and right surfaces of the housing; a second connection bar having one end fixed to the first frame and the other end provided with a bar positioned higher than the upper end of the housing, and detachably fixed to the other one of the left and right surfaces of the housing; and a support bar provided to connect the other end of the first connection bar and the other end of the second connection bar, wherein the support bar provides a space which can be held by a user by hand and a space in which the hook of a hanger is supported.
Patent KR-20210109689-A (KR)
Inventor: PARK SEUNG IL
IPC: H05H1/24
Filed: 2020-02-27
Abstract: A plasma generation device in accordance with the present invention has a dielectric layer arranged between a first electrode in which voltage and amperage are applied to generate electric power and a second electrode which has the electric potential of 0V to function as ground, thereby generating plasma in a form of bulkhead discharge. The generated plasma can be generated in a hole which is formed between a plurality of branches of each electrode and is formed to penetrate the dielectric layer. The thickness, flowing direction, etc. of the generated plasma can be determined depending on the arrangement relation of various electrodes of the plasma generation device in accordance with the present invention. By using the plasma generation device in accordance with the present invention, a user can generate plasma in various conditions and can apply accordingly generated plasma materials more easily to a user-desired environment.
Patent KR-20210112082-A (KR)
Title: Distributed parallel deep learning system, server and method
Inventor: CHO SUNG RAE
IPC: G06N3/08
Filed: 2020-03-04
Abstract: An objective of the present invention is to provide a distributed parallel deep-learning system and method that can perform deep-learning learning without collection. The distributed parallel deep learning system includes: a plurality of work servers that omni-directionally transmits a calculated weighted value by performing a learning process of a first layer by a learning model stored in advance based on raw data, performs the learning process of remaining layers by reflecting the weighted value transmitted from the plurality of work servers; and a learning management server that reversely transmits the calculated total weighted value by collecting the weighted value to each of the plurality of work servers, wherein each of the plurality of work servers applies a total weight propagated backwards to the first layer.
Patent KR-20210114201-A (KR)
Title: Nbr gasket composition for plate type heat exchanger having excellent operating durability at high temperatures
Inventor: SONG MI RAN
IPC: C09K3/10
Filed: 2020-03-10
Abstract: The present invention relates to a nitrile rubber (NBR) gasket composition for a plate heat exchanger having excellent high-temperature operation durability and, more specifically, to a nitrile rubber gasket composition for a plate heat exchanger that improves dispersibility by adding aramid pulp masterbatch and liquid nitrile rubber to a nitrile rubber, thereby simultaneously satisfying basic physical properties, heat resistance, and compression set, and which, based thereon, implements excellent airtightness and is capable of improving operation durability, long-term use stability, and the like, in particular, at a high temperature of 140℃ or higher.
Patent KR-20200115154-A (KR)
Title: Instrument, instrument head, application system and method
Inventor: ENDERLE MARKUS
IPC: A61M37/00
Filed: 2020-03-13
Abstract: In order to ensure high efficiency of materials introduced into the tissue of a patient, for example, according to the invention, to ensure high integrity of cells introduced into the tissue of the patient, provided is an instrument having a first conduit (11) for outputting a first fluid (16) from a first opening (12) of the first conduit (11) to a reacceleration zone (19) in an axial direction (A) and a second conduit (14) for second fluid (17) channeling in the reacceleration zone (19) in the axial direction (A), and thus cells of active ingredients, such as the second fluid (17), are reaccelerated in the axial direction as a result of the flow in the reacceleration zone (19) by the first fluid (16) entering the reacceleration zone (19). A coaxial configuration of the first and second conduits (11, 14) is preferred, since in doing so, a shell jet (21) of the second fluid (17) flowing downstream in the axial direction about a central actuating jet (20) around the first opening (12) can be created. In addition, provided are a head (24) for an instrument (10) of the present invention and an application system (100) with the instrument (10) of the present invention.
Patent KR-20200035377-A (KR)
Title: Mask with device included mint
Inventor: KANG MIN JAE
IPC: A41D13/11
Filed: 2020-03-16
Abstract: The present invention relates to a mint mask for removing bad breath. Accordingly, a technical aspect of the present invention is adding a mint component in an inner side of a mask (a covering pad or fiber cloth) around a nose and mouth area (a separate filling stick is provided as a mounting type or structured in a soaking and drying way so as to permeate the fiber itself), so that the mint component gives off a mint scent even when a user breathes, causing a mask to get wet by breath from the mouth or nose and smell bad. Therefore, the present invention provides comfortable usability with little refusal to wear. In addition, the present invention is further provided with an anti-fog in the form of a protrusion band inside the mask to prevent the breath from the mouth or nose from rising upward and fogging up glasses.
Patent KR-20210115749-A (KR)
Title: Electrolyte for lithium secondary battery comprising tetraethylsulfamide
Inventor: TAEEUN YIM
IPC: H01M10/0567
Filed: 2020-03-16
Abstract: The present invention relates to an electrolyte for a lithium secondary battery, which comprises N, N, N, N-tetraethylsulfamide (NTESA), a solvent, and lithium salt. According to the present invention, an NTESA additive is a compound containing sulfone (-SO_2-) and amine (-NR_2) chemical moieties. An -SO_2- functional group easily allows formation of a cathode electrolyte interphase (CEI) layer on the surface of a Ni-rich NCM (composite transition metal oxide) anode through electrochemical oxidation and the formed CEI layer prevents electron transfer reactions at an electrolyte/electrode interface, thereby effectively inhibiting electrolyte decomposition. Since a -NR_2 functional group enables capture of HF through an acid-base reaction, the HF concentration of a battery is effectively reduced, thereby increasing electrochemical performance of lithium secondary batteries under high voltage charging conditions.
Patent KR-20200116856-A (KR)
Title: Position detection apparatus, exposure apparatus, and article manufacturing method
Inventor: FUJISHIMA HIRONOBU
IPC: G03F9/00
Filed: 2020-03-19
Abstract: A position detection apparatus comprises an illumination optical system for illuminating a target, a detection optical system for forming an image of the target illuminated on a photoelectric conversion device, a first array having a plurality of first aperture stops, second array having a plurality of second aperture stops, a first driving mechanism for arranging the selected first aperture stop on a pupil of the illumination optical system by driving the first array such that first aperture stop crossing an optical axis of the illumination optical system moves in a first direction, a second driving mechanism for arranging the selected second aperture stop on a pupil of the detection optical system by driving the second array such that the second aperture stop crossing an optical axis of the detection optical system moves in a second direction. The first and second driving mechanisms fine-tune positions of the selected first and second aperture stops in the first and second directions, respectively.
Patent KR-20210119608-A (KR)
Title: AI sleep assistance system for autonomous vehicles
Inventor: JUNG SUNG WOO
IPC: B60H3/00
Filed: 2020-03-24
Abstract: The present invention relates to an AI sleep assistance system for an autonomous vehicle, and to the AI sleep assistance system for the autonomous vehicle which can apply a sleep assistance function for each occupant according to a set level. According to the present invention, there is an effect of inducing a sleep by performing the sleep assistance function for each passenger according to a set level, by comprising: a recognition unit for recognizing a state of an occupant for each vehicle seat which performs a sleep state check by sensing a pulse of the occupant according to a seated state of the each vehicle seat; an interface unit for receiving passenger information and receiving the autonomous driving set level from the outside; and a sleep induction unit for controlling an indoor environment of the vehicle for each location of the passenger information to induce the sleep according to the autonomous driving set level.
Patent KR-20210027039-A (KR)
Title: Manufacturing method of cement wall block
Inventor: JANG KONG IK
IPC: C04B24/28
Filed: 2020-04-02
Abstract: The present invention relates to a method for manufacturing a cement wall block to increase durability of the cement a wall block. According to the present invention, the method comprises the following steps of: mixing cement and water in a volume ratio of 1:0.5 to 1:1; mixing 10 to 50 parts by weight of glass fiber and 10 to 50 parts by weight of urethane foam with respect to 100 parts by weight of the cement to prepare a slurry; mixing 5 to 10 parts by weight of a water-soluble adhesive with the slurry to prepare a mixture; and putting the mixture into a mold and performing press-molding, wherein the water-soluble adhesive includes a urethane resin, a terpene resin, magnesium perchlorate, hydrogen peroxide, and a solvent.
Patent KR-20210123054-A (KR)
Title: Dielectric filter module
Inventor: YU JI MAN
IPC: H01P1/208
Filed: 2020-04-02
Abstract: The present invention relates to a dielectric filter module. The dielectric filter module according to one embodiment of the present invention comprises: a dielectric filter comprising a dielectric block formed with a resonance hole penetrating between a front surface and a rear surface, a plurality of terminal patterns extending from the front surface to a lower part surface of the dielectric block, and a ground pattern completely surrounding the dielectric block and spaced apart from the plurality of terminal patterns; and a substrate equipped with a terminal electrode connected to the plurality of terminal patterns and a ground electrode electrically connected to the ground pattern, wherein the ground electrode comprises a plurality of upper part mounting pads spaced apart from each other on an upper surface of the substrate and made of a metal material. Therefore, the present invention is capable of minimizing structural damage.
Patent KR-20210102009-A (KR)
Title: System for controlling horn of vehicle
Inventor: KIM JI HYE
IPC: G08B3/10
Filed: 2020-04-09
Abstract: The present invention relates to a horn control system for a vehicle, and a technical problem to be solved is to control the output of a vehicle horn sound so as not to cause discomfort to pedestrians. According to an embodiment of the present invention, the horn control system for a vehicle comprises: a horn switch unit installed on a steering wheel of a vehicle and outputting a button push signal when pushed; and a horn setting control unit installed between the horn switch unit and the horn and configured to receive the button push signal and output a horn instruction signal to the horn so that the horn sound is output for a preset time.
Patent KR-20210126409-A (KR)
Title: Pulsator and laundry treating apparatus including the same
Inventor: KIM MIN CHEOL
IPC: D06F37/24
Filed: 2020-04-10
Abstract: A pulsator in which a frame and a cover are combined and a laundry treating apparatus including the same are provided. The pulsator according to an aspect of the present invention includes a frame formed by injection-molding a plurality of protrusions and depressions; and a cover of a metal material coupled to the frame, wherein the frame includes a step protrusion protruding from an edge and a projection protruding from the protrusion so that a portion of the rear surface of the cover is supported by the projection while the remaining portion of the rear surface of the cover is spaced apart from the frame. Therefore, the present invention prevents sanitary problems caused by foreign materials accumulated in a joint part of members according to assembly of a pulsator.
Patent KR-20200040742-A (KR)
Title: Biometric sensor and device comprising the same
Inventor: KIM HYUNWOO
IPC: G06K9/00
Filed: 2020-04-13
Abstract: The present invention relates to a biometric sensor having a structure for stably maintaining a distance between a display and a sensor and preventing a foreign matter from flowing between the display and the sensor, and a device including the same. According to various embodiments of the present invention, a display device comprises: a display panel; a cover glass disposed on the display panel; and a biometric sensor module disposed under the display panel. The biometric sensor module comprises: a circuit board; a biometric sensor disposed on the circuit board; and a housing in which an opening part is formed. The biometric sensor is housed in the opening part of the housing, and the biometric sensor module can be attached to one surface of the display panel by the housing. In addition, other embodiments are possible.
Patent KR-20210131162-A (KR)
Title: Feeder remote terminal unit for detecting impact and tilt change applied to distribution equipment
IPC: G08B21/18
Filed: 2020-04-23
Abstract: According to the present invention, a terminal device of a distribution automation system comprises: a storage unit measuring an initial_tilt of a first distribution facility on which the terminal device is installed among distribution facilities making up the distribution automation system to store the initial_tilt of the first distribution facility; a measurement unit measuring a current_tilt of the first distribution facility at a preset measurement cycle; a comparison unit comparing the initial_tilt and the current_tilt; and a control unit determining whether a tilt abnormality occurs in the distribution facilities in accordance with a comparison result of the comparison unit, and notifying an upper system of the distribution automation system of the result. The present invention determines whether an impact applied to the distribution facilities exists, thereby monitoring the operating state of a power system at a remote location and handling operating state errors of the distribution facilities in advance.
Patent KR-20210133591-A (KR)
Title: Elevator door speed control system
IPC: B66B13/14
Filed: 2020-04-29
Abstract: A speed control system of an elevator door according to one embodiment of the present invention may comprise: a control part for controlling an opening/closing operation of the elevator door; and a display part attached to a predetermined position of the elevator to display an opening time of the elevator door. Therefore, the present invention is capable of having an effect of preventing an accident and improving a psychological state of a user.
Patent KR-20210136197-A (KR)
Title: Terminal assembly for motor
IPC: H02K5/22
Filed: 2020-05-06
Abstract: The present invention relates to a terminal assembly of a motor comprising: a holder unit provided with an accommodation unit therein; a plurality of bus bars installed in the accommodation unit in a concentric arrangement and to which currents with different phases are applied; and a connection unit protruding from the bus bars and connected to a stator coil at a location facing an inner circumferential surface of the holder unit.
Patent KR-20210142042-A (KR)
Title: Method and system for inputting acupoint to electronic medical record for oriental medicine hospital based patient's images
IPC: A61H39/02
Filed: 2020-05-15
Abstract: Disclosed are a method and a system for inputting an acupoint chart for an oriental clinic based on an image. A method for inputting an acupoint chart based on an image, according to an embodiment of the present invention, comprises the steps of: in conjunction with the initiation of acupuncture treatment, through a camera module, photographing a patient receiving the acupuncture treatment to obtain a patient image; identifying, from the patient image displayed on a screen, a needle point at which a needle is inserted on a body portion of the patient; recognizing an acupoint using the needle point; outputting the name of the acupoint for the acupoint on the screen; and according to operator confirmation of the name of the acupoint, recording the name of the acupoint in an electronic chart for the patient. The present invention can increase the accuracy of acupoint recognition.
Patent KR-20210145569-A (KR)
Inventor: KOO HONG SIK
IPC: A62B23/02
Filed: 2020-05-25
Abstract: A mask is disclosed. A mask according to an aspect of the present invention includes a first part in contact with the nostrils of a wearer in its upper center, a second part covering the periphery of the mouth of the wearer, and an air inlet for inducing outside air. When it is worn, the first part is folded forward based on an incision line and/or a bending line to be in contact with the nostrils. The air introduced through the air inlet flows into the interior of the first part.
Patent KR-20210145941-A (KR)
Inventor: GIPHIL CHO
IPC: G16H50/80
Filed: 2020-05-26
Abstract: Provided are a poultry farm risk calculation apparatus which predicts, on the basis of an individual-based stochastic model (IBM) designed to spread avian influenza (AI) infection through contact among poultry farms and livestock vehicles, and wild birds, risk of infection on individual poultry farm and risk of occurrence by unit region (for example, by administrative district such as city, county, and district) when AI antigens are detected in wild birds, and a method and recording medium thereof. According to an embodiment of the present invention, the method comprises the following steps: repeatedly simulating an IBM designed to spread AI infection through contact among poultry farms, livestock vehicles, and wild birds to calculate the distribution of the number of infections for each farm; and calculating the risk of occurrence of AI on the basis of the distribution of the number of infections of poultry farms belonging to each unit region for each preset unit region.
Patent KR-20200064052-A (KR)
Inventor: LEE GANG HO
IPC: H01M10/0525
Filed: 2020-05-29
Abstract: The present invention relates to a negative electrode active material for a lithium secondary battery, a manufacturing method thereof, and a lithium secondary battery using the same. According to an embodiment of the present invention, provided is a negative electrode active material for a lithium secondary battery, which is a graphite material including secondary particles. The secondary particles are obtained by assembling a plurality of primary particles, the primary particles include coal-based coke, and the secondary particles have an a-axis crystallite size (La) by X-ray diffraction analysis of 500 to 1000 nm and a c-axis crystallite size (Lc) of 300 to 500 nm.
Patent KR-20200067807-A (KR)
Inventor: KWON HYUNG SOON
IPC: H01G4/012
Filed: 2020-06-04
Abstract: Provided is a multi-layered ceramic capacitor comprising: a ceramic body including a dielectric layer and a first internal electrode and a second internal electrode disposed to face each other while having the dielectric layer therebetween, wherein the ceramic body has first and second surfaces facing each other, third and fourth surfaces connecting the first surface with the second surface and facing each other, and fifth and sixth surfaces connecting the first to fourth surfaces and facing each other; and a first external electrode electrically connected to the first internal electrode and a second external electrode electrically connected to the second internal electrode, wherein the first external electrode and the second external electrode are arranged outside the ceramic body. The ceramic body includes: an active part having a capacity by including the first and second internal electrodes disposed to face each other while having the dielectric layer therebetween; and cover parts disposed on upper and lower portions of the active part. The cover parts are divided into a first area adjacent to an external surface of the ceramic body and a second area adjacent to an internal electrode arranged on an outermost side between the first and second internal electrodes. Density of a dielectric included in the second area is greater than density of a dielectric included in the first area. The multi-layered ceramic capacitor can increase reliability.
Patent KR-20210150859-A (KR)
Inventor: LEE DONG KYUNG
IPC: G06F16/17
Filed: 2020-06-04
Abstract: The present invention relates to a multimedia data storage system and a method thereof, which can efficiently use a storage space while storing general data and event data separately when storing multimedia data in a FAT file system. The multimedia data storage system, which stores multimedia data in the FAT file system including a general directory and an event directory, includes: a multimedia data reception unit for receiving multimedia data; an event information reception unit for receiving event information indicating whether the multimedia data is multimedia data indicating an event state; a general data storage unit which stores the received multimedia data in a data area of the FAT file system, generates a directory entry structure containing information about a file storing the multimedia data, and performs linking to the directory entry structure indicating the general directory; and an event data storage unit for checking the event information, and when the multimedia data is the multimedia data indicating the event state, generating, in the directory entry structure, the information about the file storing the multimedia data, and linking the information to the directory entry structure indicating the event directory.
Patent KR-20210150922-A (KR)
Title: System and method for driving controlling of vehicle
Inventor: PARK GE O
IPC: B60W40/076
Filed: 2020-06-04
Abstract: The present invention relates to a vehicle driving control system and a method thereof. In the present invention, when driving on a curved road of a vehicle, driving safety is secured because a vehicle entering in the opposite direction avoids the vehicle. In addition, according to the disclosed vehicle driving control system and the method thereof, braking is performed according to degree of risk of collision of the vehicle, and a braking force and braking timing are adjusted according to a road condition, thereby effectively avoiding the oncoming vehicle, thereby improving safety. The vehicle driving control system of the present invention comprises: an object sensing unit; a road detection unit; a safety check unit; and a driving control unit.