baber/WOPTO huggingface dataset:
Patent KR-20190136957-A (KR)
Inventor: TOMIFUJI YUKIO
IPC: H01L21/67
Filed: 2019-05-27
Abstract: An objective of the present invention is to provide technology to reduce the generation of nonuniform drying in a processing liquid when drying the processing liquid on a substrate with decompression. According to the present invention, a recessed part (12) is formed on the bottom surface (100) in a chamber (10) and a discharge hole (14) is formed on the bottom surface (120) of the recessed part (12). A first rectification plate (30) is formed at a position overlapped with the discharge hole (14) in a Z-axis direction (depth direction of the recessed part (12)) within a storage space (10S). A second rectification plate (40) is formed at a position where an end part (-X side end part (32a) or +X side end part (32b)) of the first rectification plate (30) and the inner edge part (-X side edge part (124a) or +X side edge part (124b)) of the recessed part (12) is overlapped with the Z-axis direction (depth direction of the recessed part (12)). A plurality of holding units (52) hold a substrate (9) at a position (upper position (L1) or lower position (L2)) above the first and second rectification plates (30, 40).
Patent KR-20200137568-A (KR)
Title: Portable study support device using transcranial direct current stimulation
Inventor: KIM YOUNG KWAN
IPC: A61N1/08
Filed: 2019-05-30
Abstract: The present technology relates to a portable study support device using transcrania direct current stimulation, which comprises: a power supply unit including a high voltage generator for generating a high voltage pulse signal; a stimulation unit including a first electrode, a second electrode, a third electrode, and a fourth electrode located on a user′s left forehead, right forehead, left side and right side of the head, respectively to touch the user′s scalp and apply the high voltage pulse signal to the user′s head; a sensing unit including first to fourth sensors connected to the first to fourth electrodes, respectively, for generating a detection signal by sensing changes in body temperature and impedance in the user′s scalp in contact with the first to fourth electrodes; a communication unit for communicating with an application mounted on the user′s mobile terminal; a control unit configured to control the high voltage pulse signal applied to the first to fourth electrodes in response to a control signal transmitted from the application through the communication unit and the sensing signal received from the sensing unit.
Patent KR-20200138556-A (KR)
Inventor: KANG MYUNG JOO
IPC: A61K47/38
Filed: 2019-05-31
Abstract: The present invention relates to a syrup composition comprising montelukast or a pharmaceutically acceptable salt thereof and, more specifically, to a syrup composition with excellent physicochemical stability.
Patent KR-20210000214-A (KR)
Inventor: KANG YUP
IPC: A61P1/16
Filed: 2019-06-24
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating non-alcoholic fatty liver disease containing sodium fluorocitrate (SFC) or a derivative thereof as an active component. The pharmaceutical composition for preventing or treating non-alcoholic fatty liver disease according to the present application inhibits fatty liver accumulation, fatty liver inflammation, hepatocyte apoptosis, and liver tissue fibrosis by SFC or the derivative thereof, thereby being able to prevent or treat non-alcoholic fatty liver disease.
Patent KR-20210004652-A (KR)
Inventor: KIM HWA SIK
IPC: B60R7/04
Filed: 2019-07-05
Abstract: Disclosed is a console duct mounting structure, significantly reducing the number of assembly steps as compared to a console duct mounting structure. According to an embodiment, the console duct mounting structure comprises: a bracket having a first column and a second column disposed in parallel to each other; a pair of hook units formed on one side surface of the first column facing the second column and one side surface of the second column facing the first column; a console duct having a circumference unit formed in an outer circumference of one side end part; and a pair of protruding units formed on both side surfaces in width direction of one side of the console duct. The circumference unit and the pair of protruding units are fastened to the pair of hook units to enable the console duct to be mounted in the bracket.
Patent KR-20210006174-A (KR)
Inventor: LEE KWANG WOO
IPC: G01C9/10
Filed: 2019-07-08
Abstract: The present invention is to provide a mechanical inclination measuring device by applying a conductive material (preferably, mercury) and a non-conductive material (preferably, oil) to a mechanical contact switch. According to an embodiment of the present invention, a mechanical inclination measuring device comprises: a cylindrical body part in which a predetermined ratio of a conductive material and a non-conductive material are encapsulated; a plurality of electrode parts disposed on a circumference of the body part having a predetermined angle with respect to a central axis of the body part and intersecting a plurality of radially extending axes; and a control part configured to receive a sensing signal from one or more electrode parts electrically connected through the conductive material to measure a change in inclination.
Patent KR-20200011013-A (KR)
Inventor: SHIN JI HYE
IPC: D01F9/32
Filed: 2019-07-10
Abstract: The present invention relates to a carbon fiber carbonization apparatus using microwave comprising: a carbonization furnace in which microwaves are irradiated into an interior from an irradiation part disposed at one side; a moving tube in which the carbon fiber moves along the inside and is mounted to penetrate the carbonization furnace; and a heating element which is coupled to an outer circumferential surface of the moving tube to absorb microwaves, and generates heat, wherein, at a location where the heating element is coupled to the moving tube, the moving tube is partially covered by the heating element, but surface of the remaining part thereof is exposed. The carbon fiber carbonization apparatus of the present invention can have improved mechanical properties such as elasticity, tensile strength, and diameter of carbon fibers.
Patent KR-20210008648-A (KR)
Inventor: YOUNGSUP CHOI
IPC: A61K8/19
Filed: 2019-07-15
Abstract: The present invention relates to degradable granules for toothpaste abrasive and a toothpaste composition including the same. According to the present invention, the degradable granules comprise 20.0 to 99.0 wt% of an abrasive component and 0.5 to 80.0 wt% of a degradable component. The degradable granules are formed by adding a binder to the mixture and using a vessel rotating-type granulator and a high-temperature high-pressure spray drying method. Toothpaste using conventional granules has an excellent tartar suppression effect by inhibiting interdental plaque formation by polishing, but problems such as granules remaining after toothbrushing and causing a sensation of a different material have been raised. The degradable granules are decomposed by toothbrushing and saliva, thereby removing the sensation of a different material, which is caused by remaining after toothbrushing, and providing a tartar inhibition effect due to an existing polishing performance. When the degradable granules are applied to toothpaste, excellent effects of preventing tooth decay and inhibiting plaque and tartar are provided and the degradable granules are included, thereby providing a toothpaste composition having a mild feeling of use.
Patent KR-20200012790-A (KR)
Title: Antenna apparatus for base station and adaptor of the same
Inventor: KANG SEONG MAN
IPC: H01R24/40
Filed: 2019-07-26
Abstract: The present invention relates to a base station antenna device and to an adaptor of the same. In particular, the base station antenna device comprises: an antenna module installed up and down so as to have a separation space spaced a predetermined distance forward with respect to a support pole; an RRH installed on the antenna module so as to be positioned in the separation space, having one of an upper part and a lower part hinged with respect to the antenna module, and having the other of the upper part and the lower part rotated around the hinge and being detachable so as to be capable of electrical signal connection and disconnection to a part of the antenna module; and an adaptor mediating the electrical signal connection and disconnection of the antenna module and the RRH. Accordingly, the installation time and installation costs can be reduced.
Patent KR-20210015020-A (KR)
Inventor: PARK JONG IL
IPC: G06F40/20
Filed: 2019-07-31
Abstract: Provided is a dementia management service providing device (100) capable of voice recognition. The dementia management service providing device (100) capable of voice recognition comprises: a communication unit (110) configured to transmit a question to a user terminal (200) and receive an answer voice of a user to the transmitted question from the user terminal (200); a processing unit (120) configured to extract text data from the answer voice received through the communication unit (110), compare the extracted text data with a pre-stored expected answer, and generate a new question or response according to the result of the comparison; a storage unit (130) configured to store the text data extracted by the processing unit (120); and a control unit (140) configured to control the communication unit (110), the processing unit (120), and the storage unit (130). The communication unit (110) can be further configured to transmit the new question or response generated by the processing unit (120) to the user terminal (200). The present invention can easily and conveniently diagnose the progression of dementia of a patient.
Patent KR-20210017720-A (KR)
Title: Vehicle protection wall connecting apparatus and method for constructing vehicle protection wall of bridge using the same
Inventor: KANG SANG GYU
IPC: E01D19/10
Filed: 2019-08-09
Abstract: The present invention relates to a bridge vehicle barrier connection apparatus and a bridge vehicle barrier construction method using the same. The bridge vehicle barrier construction method includes the following steps of: manufacturing unit upper-plane precast bottom plates having a planar upper side, in which connection assemblies having both ends connected with a coupler and a bottom plate-side connection rebar respectively are buried; placing the unit upper-plane precast bottom plates on girders of a bridge in a row in a longitudinal direction of the bridge; connecting the unit upper-plane precast bottom plates placed on the girders with each other; engaging vehicle barrier-side connection rebars with the connection assemblies of the unit upper-plane precast bottom plates respectively; installing a molds for a vehicle barrier at both ends of the unit upper-plane precast bottom plates so as to surround the vehicle barrier-side connection rebars; and placing concrete in the molds for a vehicle barrier. According to the present invention, the present invention is capable of facilitating transportation as well as minimizing a loading space for unit upper-plane precast bottom plates.
Patent KR-20210017738-A (KR)
Title: Method and apparatus for producing high concentration hydrogen peroxide concentrated water by plasma
Inventor: YOON SUNG YOUNG
IPC: C01B15/013
Filed: 2019-08-09
Abstract: The present invention relates to a method for producing high-concentration hydrogen peroxide-enriched water, comprising generation of a water surface plasma at an oscillating temperature of N_2 of 4900 K or less. More specifically, the present invention provides the method for producing the best hydrogen peroxide solution, which solves the problem that the concentration of hydrogen peroxide is rather lowered after a certain period of time during the production of hydrogen peroxide solution by conventional water surface plasma discharge.
Patent KR-20200020615-A (KR)
Title: Method and apparatus for hopping frequency in unlicensed band
Inventor: PARK KYU JIN
IPC: H04L5/00
Filed: 2019-08-13
Abstract: According to embodiments of the present invention, provided are a method and an apparatus of the same, which, based on uplink frequency domain resource allocation information for uplink data transmission in a system bandwidth of a cell configured in an unlicensed band or in a bandwidth part configured in an unlicensed band, performs a listen before talk (LBT) operation for each subband to which frequency resources allocated for uplink data transmission belongs, determines a subband for transmitting uplink data based on a result of the LBT operation, performs subband-based frequency hopping when transmitting the uplink data in the determined subband, or transmits the uplink data by performing frequency hopping based on the bandwidth part.
Patent KR-20210020237-A (KR)
Title: Auto medium-changing system
Inventor: KIM BAEK GIL
IPC: C12M1/26
Filed: 2019-08-14
Abstract: An automatic medium-changing system is disclosed. The automatic medium-changing system of the present invention includes: a chamber in which a plurality of wells are disposed along a circumferential direction with respect to a rotation axis; a nozzle disposed over any one of the wells; an infusion pump that delivers a solution to the nozzle; and an actuator for rotating the rotation axis. According to the present invention, it is possible to provide the automatic medium-changing system configured to create various test environments in a plurality of wells.
Patent KR-20210020533-A (KR)
Title: Vehicle, and controlling method thereof
Inventor: CHOI SUNHO
IPC: G01R31/36
Filed: 2019-08-16
Abstract: Disclosed is a vehicle capable of preventing deterioration of battery performance. According to the present invention, the vehicle can comprise: a generator which generates electrical energy; a battery for storing the electrical energy; a battery sensor detecting the output of the battery; and a control unit configured to receive a first charge rate and a degree of aging of the battery from the battery sensor, and if the degree of aging is equal to or smaller than a first reference value, calculate a second charge rate based on the first charge rate and the degree of aging, and control the generated power of the generator based on the second charge rate.
Patent KR-20210020543-A (KR)
Title: the electric wire box
Inventor: NO HEE IN
IPC: H02G3/08
Filed: 2019-08-16
Abstract: The present invention relates to a buried type wiring box that can be fixed by adjusting the position of a cover. The buried type wiring box includes: an electric wire box body that has a front surface open and is embedded in the wall; a cover that is installed on the front of the electric box body and is coupled by sliding back and forth; a fixing member for fixing the cover into the electric wire box body, a concave-convex portion provided on an inner surface of the electric wire box body; a locking portion formed at a position corresponding to the concave-convex portion of the cover and fixed or released to or from the concave-convex portion; and a support shaft formed inside the cover; and a locking unit coupled to the support shaft to be in close contact with the upper portion of the locking portion.
Patent KR-20210022994-A (KR)
Title: Method for preparing oligomer and apparatus for preparing oligomer
Inventor: KIM EUN KYO
IPC: C07C2/06
Filed: 2019-08-21
Abstract: The present invention relates to a process for producing oligomers. Provided are a process and an apparatus for producing oligomers, the process comprising the steps of: supplying a feed stream containing monomers to a reactor so as to induce an oligomerization reaction; supplying a first output stream of the reactor to a first separation device and supplying a second output stream of the reactor to a second separation device; recovering monomers in the second separation device to an upper output stream; supplying the upper output stream containing the monomers of the second separation device to a monomer dissolution apparatus so as to dissolve the monomers in a solvent being supplied to the monomer dissolution apparatus; and supplying the output stream of the monomer dissolution apparatus to the reactor.
Patent KR-20200024735-A (KR)
Title: High efficiency turbocharger with egr system
Inventor: JOSEPH POWELL MCHENRY
IPC: F02M26/52
Filed: 2019-08-28
Abstract: According to one aspect of the present disclosure, a turbocharger includes: a compressor having a compressor wheel; a turbine provided within the housing; and an exhaust gas recirculation (EGR) flow path. The EGR flow path includes: a first fluid connection unit which is within the housing and is placed close to the turbine; a second fluid connection unit placed close to the trailing edge of the compressor wheel; and an EGR control valve disposed between the first connection unit and the second connection unit. The EGR control valve is formed to selectively operate the turbocharger in a low heat mode with an EGR rate of up to 50% and an operating mode with an EGR rate of typically less than 35%.
Patent KR-20210026692-A (KR)
Title: double electric heater arrayed multi- pin of electric conduction
Inventor: JO CHUL WOO
IPC: H05B3/06
Filed: 2019-08-31
Abstract: The present invention provides a double electric heater with many conductive pin shapes arranged, wherein a plurality of heating spaces are created by arranging another power supply plate on first and second power supply plates, and an AC power (commercial power) and DC power are selectively connected to each other, so many heating-inducing conductive pins directly heat a large amount of water to quickly and stably perform a high-temperature heating function, thereby improving efficiency by lowering power consumption.
Patent KR-20210028308-A (KR)
Title: Amplifier and image sensor device including the same
Inventor: CHOI SEUNGNAM
IPC: H03F1/30
Filed: 2019-09-03
Abstract: According to an embodiment of the present invention, an amplifier includes: a first capacitor connected between an input node and a floating node; a second capacitor connected between the floating node and an output node; an amplifying element connected between a power supply voltage and the output node and operated in response to a voltage level of the floating node; a current bias source connected between the output node and a ground voltage; a first reset switch connected between the floating node and an intermediate node and operated in response to a reset bias; a second reset switch connected between the intermediate node and the output node and operated in response to the reset bias; and a reset bias generator circuit outputting the reset bias in response to a reset signal. The present invention can improve reliability by eliminating leakage current and device noise.
Patent KR-20210031312-A (KR)
Title: Gas distributing assembly and water heating device having the same
Inventor: PARK JUN KYU
IPC: F23D14/10
Filed: 2019-09-11
Abstract: The present invention provides a gas distribution assembly and a water heater having the same. According to the present invention, the gas distribution assembly for distributing and supplying gas to a plurality of burners comprises: a manifold unit detachably assembled on an outer surface of a combustion chamber in which the plurality of burners are accommodated, and having a plurality of gas nozzles for ejecting gas to a gas inlet of the burner through an opening of the combustion chamber; and a gas supply unit detachably assembled with the manifold unit and provided to supply the introduced gas to the manifold unit. The manifold unit is provided to be separated from the combustion chamber and the gas supply unit when necessary for replacement.
Patent KR-20200038196-A (KR)
Title: Superior cushioning and restorative flooring
Inventor: SEO JA DEOK
IPC: B32B17/02
Filed: 2019-10-01
Abstract: The present invention relates to a flooring material having excellent cushioning feeling and restorative properties. The present invention is made to solve above problems, and has an objective of providing the flooring material having excellent cushioning feeling and restorative properties. The flooring material of the present invention has an effect of having excellent restorative properties while having excellent cushioning feeling. In addition, the flooring material of the present invention has an excellent sound insulation effect. The flooring material comprises, from the bottom to the top, a nonwoven layer (10); a foamed layer (30); a dimension stabilization layer (40); a printed layer (50); and a transparent layer (70).
Patent KR-20200043902-A (KR)
Title: Electronic device and controlling method of electronic device
Inventor: SHIN MIN KYU
IPC: G10L15/22
Filed: 2019-10-02
Abstract: Provided are an electronic device capable of providing text information corresponding to a voice of a user through a user interface and a control method thereof. More particularly, the electronic device according to the present disclosure analyzes an image to identify at least one object included in the image when the image including the at least one object is acquired, performs voice recognition on a voice of a user to acquire text information corresponding to the voice of the user when the voice of the user is received, identifies an object corresponding to the voice of the user of the at least one object included in the image, and displays a memo user interface (UI) including the text information on an area corresponding to the object identified as corresponding to the voice of the user among areas on a display.
Patent KR-20210041873-A (KR)
Title: Test dummy for precision transfer position measurement using the semiconductor system or display system and precision transfer position measurement method using the test dummy
Inventor: JEONG HYUN YOUNG
IPC: H01L21/677
Filed: 2019-10-08
Abstract: Disclosed are a test dummy for measuring a transport position used in a semiconductor or display system field and a precision transport measurement method using the test dummy for measuring the transport position. The test dummy for measuring a transport position according to an aspect of the present invention is applied to facilities used in a prepared semiconductor or display system field by comprising a storage box for storing a detection object, an object fixing device including a fixing means for fixing the detection object, and a transport robot transferring the detection object in the storage box to the fixing means. Therefore, it is possible to measure the height of a slot so that the detection object does not collide with the slot in the storage box, and even if a separate reference point is not formed, it can be determined whether the detection object is normally transferred to the position where it should be transferred in the manufacturing equipment using a lift pin hole.
Patent KR-20210043193-A (KR)
Title: Apparatus and method for treating a substrate and an apparatus for treating a substrate
Inventor: KIM JINKYU
IPC: B08B7/02
Filed: 2019-10-11
Abstract: The present invention provides a substrate processing apparatus. According to one embodiment, a substrate processing apparatus may include a housing for providing a processing space; a support unit for supporting the substrate in the processing space; a processing liquid supply unit for supplying a processing liquid to the processing surface of the substrate supported by the support unit; and a cleaning unit for cleaning the processing surface of the substrate to which the processing liquid is supplied. The cleaning unit includes: a body provided to be in contact with the processing liquid supplied to the processing surface while the substrate is being cleaned; and a vibration generator provided on the body to apply vibration to the processing liquid on the substrate. It is possible to efficiently remove contaminants such as particles without damaging the fine pattern or structure.