baber/WOPTO huggingface dataset:
Patent KR-20200101287-A (KR)
Inventor: KAWADA DAISUKE
IPC: H01J37/32
Filed: 2020-02-07
Abstract: Provided is a substrate processing device to adjust an impedance of a member forming a ground plane for a high frequency. The substrate processing device comprises: a processing container; a high frequency power source; and a first member forming a ground plane for a high frequency outputted from the high frequency power source together with the processing container. The first member is configured to adjust the impedance by changing a surface area of a first area corresponding to a specific configuration in the processing container and a surface area of a second area, which is an area other than the first area, of the first member.
Patent KR-20210102520-A (KR)
Title: Method for providing goods price information of travel destination
Inventor: KIM SANG GEUN
IPC: G06Q30/02
Filed: 2020-02-10
Abstract: Disclosed is a method for providing goods price information of travel destination. According to an aspect of the present invention, the method for providing the goods price information of the travel destination includes the steps of: retrieving traditional market information of the travel destination information and transmitting it to a user terminal, when a service server receives travel destination information from the user terminal; transmitting, by the service server, information on recommended products of the traditional market selected by the user terminal in the conventional market information to the user terminal; and transmitting, by the service server, price information of the product selected by the user terminal in the recommended product information to the user terminal. Therefore, it is possible to purchase the product at an inexpensive price.
Patent KR-20200023330-A (KR)
Title: Seafood Drying Device
Inventor: KIM SOO HEE
IPC: F26B11/14
Filed: 2020-02-14
Abstract: The present invention relates to a seafood drying device. The present invention is provided with a pedestal (15) at the lower part of a cylindrical dryer body (10) installed in the horizontal direction, and on the upper surface of the central portion of the dryer body (10), an inlet (16) for injecting seafood into the interior of the dryer body (10), an exhaust chimney (17) and a waste heat discharge pipe (18) through which exhaust gases including water vapor inside the dryer body (10) are discharged, are installed at intervals in the longitudinal direction. More specifically, the present invention is to stir the seafood such as shrimp, anchovies, and kelp contained inside the dryer body in the circumferential direction, and to allow the wet seafood to be dried effectively by blowing hot air to the seafood.
Patent KR-20200115094-A (KR)
Inventor: HAYASHI TAKEHIRO
IPC: H01J9/24
Filed: 2020-02-18
Abstract: Provided is a discharge lamp with a sealing structure with excellent thermal durability. In a sealing tube (20) of the discharge lamp (10), an electrode support rod (22A) is inserted, and an inner metal ring (26) to which a metal foil (36) connected from an outer peripheral surface is inserted into a mount component (18A). The inner metal ring (26) is formed in a bowl shape with a disk unit (26B) and an extension unit (26C) extending from the periphery thereof to be gradually widen.
Patent KR-20210105528-A (KR)
Inventor: KIM TAE JUN
IPC: F03G1/02
Filed: 2020-02-19
Abstract: The present invention relates to a reverse rotation generator, which comprises an upper plate, a lower plate, a support rod, a rotator, a stator, a tilt shaft, a driving motor, a driving plate, a fixing shaft, and a fixing plate to form a highly efficient generator. The present invention generates inertial fore generated when the tilted rotor is rotated by eccentric self-weight when changing a tilt of the top-shaped tilted rotor by the driving motor by energy supplied from the outside such as solar energy, thermal energy, or electric energy, thereby producing larger energy than the energy required for driving.
Patent KR-20210106229-A (KR)
Inventor: CHO YON HO
IPC: B61H9/00
Filed: 2020-02-20
Abstract: The present invention relates to an individual braking system for an independently rotating wheel type railroad vehicle, a railroad vehicle having the same, and a control method of an individual braking system for an independently rotating wheel type railroad vehicle, wherein the braking system reduces a lateral force, abrasion of a wheel, and noise by appropriately controlling a brake force depending on a railroad condition during running of a railroad vehicle. To this end, the individual braking system for an independently rotating wheel type railroad vehicle of the present invention comprises: a plurality of independently rotating wheels; a plurality of braking apparatuses installed on the plurality of independently rotating wheels, respectively; and a controller which executes a speed difference removal mode, removing a speed difference between the plurality of independently rotating wheels, or a speed difference generation mode, generating a speed difference between the plurality of independently rotating wheels, based on information on a radius of curvature.
Patent KR-20210108567-A (KR)
Title: Case integrated safety signs apparatus for vehicles
Inventor: PARK HONG JAE
IPC: B60Q7/00
Filed: 2020-02-26
Abstract: The present invention relates to a safety sign for a vehicle in which a case in which a safety display unit is accommodated and stored is integrally coupled. More specifically, when the case-integrated vehicle safety sign of the present invention is not in use, the safety display unit is rolled up and stored inside the case. After a trunk of the vehicle is opened in an emergency, if a driver pulls a cover with his/her finger to open the case while the case is attached and fixed to an end of the trunk through a magnetic material of a mounting member connected to the case, simultaneously with opening of the cover, the safety display unit stored in a roll form inside the case is automatically deployed and installed by its own weight (gravity). Therefore, even in a panicked state, the driver can easily and quickly install the vehicle safety sign to induce people to quickly evacuate to a safe area. The case-integrated vehicle safety sign comprises: a case; the safety display unit; and a mounting member.
Patent KR-20210061906-A (KR)
Inventor: BAEK SANG WOOK
IPC: H04N21/2343
Filed: 2020-02-26
Abstract: Provided is an image providing apparatus, comprising: a memory storing one or more instructions; one or more processors executing the one or more instructions stored by the memory; and an output unit, wherein the one or more processors, by executing the one or more instructions, are configured to: generate artificial intelligence (AI) metadata including class information, having at least one class corresponding to the kind of object contained in a first image among a plurality of predefined objects, and at least one class map representing an area corresponding to each class in the first image, by using a first AI network; generate a labelled image by labelling the first image; and output the labelled image and the AI metadata via the output unit.
Patent KR-20210111004-A (KR)
Inventor: LEE KI TAEK
IPC: G11C13/00
Filed: 2020-03-02
Abstract: A non-volatile memory device of the present invention comprises first tiles formed on a first layer and second tiles formed on the first layer; each of the first and second tiles comprises first resistance memory cells formed on a first layer and connected between the first word lines and a bit line, second resistance memory cells formed in a second layer positioned on an upper part of the first layer and connected between the second word lines and the bit line, and a peripheral circuit positioned on a lower part of the first layer and connected to each of the first word lines, the second word lines, and the bit line through at least one via; and each of the first and second tiles is driven according to an address scramble during a reading operation. Therefore, the present invention is capable of improving a reading margin.
Patent KR-20200111632-A (KR)
Title: Wafer placement apparatus and method of manufacturing the same
Inventor: SONODA TAKANORI
IPC: H02N13/00
Filed: 2020-03-16
Abstract: Provided is an electrostatic chuck heater (10), which comprises: a ceramic plate (20) having a wafer placement surface (20a) on an upper surface and having electrodes (22, 24, 28) embedded therein; a cooling plate (30) disposed on a lower surface (20b) of the ceramic plate (20) on the opposite side to the wafer placement surface (20a); and a resin adhesive sheet layer (40) bonding the ceramic plate (20) and the cooling plate (30). The lower surface (20b), which is the adhesive surface of the ceramic plate (20), and the upper surface (30a), which is the adhesive surface of the cooling plate (30), have a surface roughness (Ra) of outer circumferential parts (20o, 30o) rougher than the Ra of inner circumferential parts (20i, 30i).
Patent KR-20210116839-A (KR)
Title: Organometallic compound and organic light emitting device comprising the same
Inventor: SHIN SU JIN
IPC: C07F15/00
Filed: 2020-03-17
Abstract: Disclosed are an organometallic compound and an organic light emitting element including the same. The organic light emitting element includes a first electrode, a second electrode, and a light emitting layer. The organic light emitting element including the organometallic compound may have a low driving voltage, high luminance, high efficiency, and a long lifespan.
Patent KR-20210117453-A (KR)
Title: Eyeglass lenses with anti-reflective layer for blocking near infrared rays
Inventor: SHIN DAE CHUL
IPC: C23C28/04
Filed: 2020-03-19
Abstract: The present invention relates to an eyeglass lens having an anti-reflective layer for blocking near-infrared rays, and more specifically, to an eyeglass lens having an anti-reflective layer for blocking near-infrared rays, wherein the eyeglass lens (10) is composed of a synthetic resin including an anti-reflective layer having a high refractive index material and a low refractive index material deposited alternately to increase the transmissivity of visible light and reduce the transmissivity of near-infrared rays while simplifying a manufacturing process. The anti-reflective layer is composed of: a first high refractive index material layer (21) deposited on the surface of the eyeglass lens; a first low refractive index material layer (31) deposited on top of the first high refractive index material layer; a second high refractive index material layer (22) deposited on top of the first low refractive index material layer; a second low refractive index material layer (32) deposited on top of the second high refractive index material layer; a third high refractive index material layer (23) deposited on top of the second low refractive index material layer; a third low refractive index material layer (33) deposited on top of the third high refractive index material layer; a fourth high refractive index material layer (24) deposited on top of the third low refractive index material layer; a fourth low refractive index material layer (34) deposited on top of the fourth high refractive index material layer; a fifth high refractive index material layer (25) deposited on top of the fourth low refractive index material layer; and a fifth low refractive index material layer (35) deposited on top of the fifth high refractive index material layer.
Patent KR-20210119063-A (KR)
Title: Combination Filter media for air cleaning and Combination filter for air cleaning
Inventor: JOO KWANG JIN
IPC: B01D39/14
Filed: 2020-03-24
Abstract: The present invention relates to a combination filter medium for air purification and a combination filter for air purification including the combination filter medium for air purification, wherein the combination filter medium for air purification includes a support substrate and a HEPA filter substrate laminated on the support substrate and integrated therewith, and the support substrate is coated with a water and oil-repellent agent and includes activated carbon coated with the water and oil-repellent agent.
Patent KR-20200120542-A (KR)
Inventor: DUBIN GEOFFREY
IPC: C10G35/24
Filed: 2020-04-09
Abstract: The present invention relates to a naphtha hydrotreatment process using at least three catalysts, comprising: a first step (a) conducted in the presence of a first catalyst including a support; a second step (b) conducted in the presence of a second catalyst including the support and an active phase, wherein the active phase contains a group 9 metal or a group 10 metal and a group 6 metal; and a third step (c) conducted in the presence of a third catalyst including the support and the active phase, wherein the active phase contains the group 6 metal, the content of the group 6 metal in the third catalyst is less than the content of the group 6 metal in the second catalyst, the ratio of ″the load specific surface area″ of the first catalyst to ″the load specific surface area″ of the second catalyst is greater than or equal to 1.20, and the ratio of ″the load specific surface area″ of the third catalyst to ″the load specific surface area″ of the second catalyst is greater than 1.07.
Patent KR-20210126267-A (KR)
Title: Graphene transfer method without residue
Inventor: LEE GWAN HYOUNG
IPC: C01B32/184
Filed: 2020-04-10
Abstract: The present invention relates to a graphene transfer method that transfers graphene formed on a first substrate to a second substrate and, more specifically, to a graphene transfer method comprising: (a) a step for forming a support layer on a first substrate layer with a sublimable material so as to cover the graphene that has been formed thereon; (b) a step for separating a layer made of the support layer and graphene from the first substrate; (c) a step for transferring the layer made of the support layer and graphene to a second substrate, thereby making the graphene face the second substrate; and (d) a step for subliming the support and removing the same from the second substrate.
Patent KR-20210097586-A (KR)
Title: A insulation composite panel for construction and the method for manufacturing the same
Inventor: YOO BYEONG HOON
IPC: E04B1/80
Filed: 2020-04-10
Abstract: The present invention relates to a method for manufacturing a composite insulation material for construction and, more specifically, to a composite insulation material wherein a manufacturing process can be simplified to facilitate manufacture, thereby reducing production costs significantly, and the performance of insulation and nonflammability is excellent. More specifically, the method comprises the following steps of: (S1) preparing a first plate (100) and a second plate (400) in a rectangular shape; (S2) attaching a mineral wool panel (200) in a rectangular shape smaller than the first plate (100) to one surface of the first plate (100) having inorganic adhesive applied thereto, thereby allowing the supporting part of the first plate (100) to protrude respectively from the top, bottom, right and left sides of the mineral wool panel (200); (S3) forming gaps at predetermined intervals on the mineral wool panel (200) by sawing the mineral wool panel (200) in a vertical direction using a rotating saw; (S4) attaching and fixing a crossbar (300) having a width corresponding to the height of the mineral wool panel (200) to both side surfaces together with the gaps in a lengthwise direction; and (S5) attaching one surface of the second plate (400) in a rectangular shape having adhesive applied thereto to the upper side of the crossbar (300) and the upper surface of the mineral wool panel (200), thereby allowing the supporting part of the second plate (400) to protrude from the top, bottom, right and left sides of the mineral wool panel (200).
Patent KR-20210127381-A (KR)
Inventor: CHO SANG IK
IPC: H01Q1/22
Filed: 2020-04-14
Abstract: The present invention relates to an antenna comprising: a first dielectric layer having a first surface and a second surface opposite to the first surface; a second dielectric layer having a third surface and a fourth surface opposite to the third surface; a third dielectric layer having a fifth surface and a sixth surface opposite to the fifth surface; a first bonding layer disposed between the second surface and the third surface; a second bonding layer disposed between the fourth surface and fifth surface; a patch pattern disposed on the second surface and embedded in the first bonding layer; a first coupling pattern disposed on the fourth surface and embedded in the second bonding layer; and a second coupling pattern disposed on the sixth surface. On a plane, at least a portion of the patch pattern, the first coupling pattern, and the second coupling pattern overlap each other.
Patent KR-20210136294-A (KR)
Title: Composition for preventing and treating traumatic brain injury
IPC: A61K45/06
Filed: 2020-05-07
Abstract: The present invention relates to a composition for preventing or treating head trauma, wherein the composition comprising pioglitazone of the present invention reduces inflammasome activity, regulates inflammatory responses in astrocytes and microglia, and inhibits NLRP3 expression to inhibit acute cerebral edema after invasive TBI (open TBI), so that the composition can be usefully used for preventing or treating head trauma and cerebral edema after head trauma.
Patent KR-20210142983-A (KR)
Title: Off-chain data sharing system and method thereof
IPC: G06F16/13
Filed: 2020-05-19
Abstract: Provided are a system for sharing off-chain data between different storage nodes and a method thereof. According to some embodiments of the present invention, a data stream hub provided on a channel where off-chain data is shared between different storage nodes relays transmission and reception of off-chain data with reference to data recorded in a block chain.
Patent KR-20210147604-A (KR)
Inventor: NOH SONG
IPC: H04B7/06
Filed: 2020-05-29
Abstract: The present invention relates to a method for operating a base station supporting hybrid beamforming in a wireless communication system, which includes the steps of: generating a first array factor based on a signal received through at least one subarray of a first beamformer; generating a second array factor based on the signal by at least one subarray of a second beamformer; generating a beam pattern based on the first array factor and the second array factor; and searching for one beam among the beams of the beam pattern, based on a reception state of the signal.
Patent KR-20210148743-A (KR)
Inventor: KO YEONG KWON
IPC: H01L23/498
Filed: 2020-06-01
Abstract: A technical idea of the present disclosure provides a semiconductor package that includes: a first semiconductor chip including a first surface and a second surface opposite to each other; at least one second semiconductor chip stacked on the first surface of the first semiconductor chip; and a molding layer in contact with the first surface of the first semiconductor chip and sidewalls of the at least one second semiconductor chip. The molding layer includes: a first sidewall extended from the lower end of the molding layer to a first height at a first inclination; and a second sidewall extended from the first height to a second height at a second inclination different from the first inclination.
Patent KR-20210153853-A (KR)
Inventor: LEE GUN BONG
IPC: A61Q19/00
Filed: 2020-06-11
Abstract: The present invention relates to a method for stabilizing rice bran wax and to a cosmetic composition containing a nano-emulsion in which a high content of rice bran wax is stabilized, and specifically, to a technology which manufactures a stable nano-emulsion containing rice bran wax without the use of emulsifiers or surfactants, and uses the nano-emulsion as a cosmetic material. According to the present invention, it is possible to manufacture a cosmetic composition excellent in long-term stability without separation and particle destruction at high and low temperature by containing a high content of rice bran wax and having excellent emulsion stability and constant flowability.
Patent KR-20200143294-A (KR)
Inventor: SUNG SOON KEE
IPC: C12N15/82
Filed: 2020-06-12
Abstract: Provided is a use for conferring and/or enhancing tolerance to herbicides by using protoporphyrinogen IX oxidase derived from various organisms or amino acid variants thereof, and plants and/or algae expressing the same.
Patent KR-20210155072-A (KR)
Inventor: JEON IE BAE
IPC: G10H1/06
Filed: 2020-06-15
Abstract: The present invention relates to a method for assisting with a recording. More specifically, the present invention relates to the method for assisting with the recording that provides a user with a reference sound source, acquires a voice of the user according to the reference sound source, and allows the user to easily and accurately determine his/her own tone by analyzing the voice of the user, and allows in helping, the user, to record a song that fits to his/her voice, based on a matching voice template determined from the voice of the user, by providing, to the user, with the information for the song or singer that matches the tone of the user. Therefore, the present invention is capable of allowing the user to easily and accurately determine his/her own tone.
Patent KR-20210155985-A (KR)
Inventor: KIM MIN JI
IPC: G06N3/04
Filed: 2020-06-17
Abstract: The present invention relates to a method for generating an intrusion detection model using a deep learning model that derives an optimal cutoff value through repeated learning of the cutoff value that determines whether intrusion is based on a sigmoid function. The present invention comprises: a step of collecting, by a data collection unit, data about an action log performed by a personal information handler; a pre-processing step of pre-processing, by a pre-processing unit, data for the collected action log; and an intrusion detection model learning step of generating an intrusion detection model by performing learning by inputting the preprocessed data into a deep neural network model for intrusion detection by a model generation unit.
Patent KR-20210158575-A (KR)
Inventor: SOHN HOON
IPC: G01B9/02
Filed: 2020-06-24
Abstract: According to embodiments of the present invention, a method for detecting cracks in a structure includes generating a high-repetition-rate pulsed laser signal including a plurality of laser pulses repeated every first period. The high-repetition-rate pulsed laser signal is provided to a target structure. A response signal generated from the target structure by the high-repetition-rate pulsed laser signal is received. It is determined whether a crack exists in the target structure based on the response signal. The plurality of laser pulses included in the high-repetition-rate pulsed laser signal include: first laser pulses having a first amplitude; and second laser pulses having a second amplitude greater than the first amplitude. The second laser pulses are repeated every second period longer than the first period, and the first laser pulses are repeated every first period except for a portion where the second laser pulses are disposed in the high-repetition-rate pulsed laser signal. Therefore, cracks can be effectively detected.