baber/WOPTO huggingface dataset:
Patent KR-20200006274-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q40/02
Filed: 2018-07-10
Abstract: According to an embodiment of the present invention, provided is a method for processing cryptocurrency liquidity security based on a block chain, which is a method for processing liquidity security in an apparatus for processing cryptocurrency liquidity security based on a block chain. The method comprises the steps of: connecting to an intermediary terminal and receiving product design information from the intermediary terminal; receiving security providing information corresponding to the received product design information; transmitting the input security providing information to the intermediary terminal; and transmitting transaction information of CRD cryptocurrency for the security provision or security deposit to the intermediary terminal or a market network operating terminal.
Patent KR-20200007534-A (KR)
Inventor: JANG JAE HYUK
IPC: H03B5/36
Filed: 2018-07-13
Abstract: Disclosed are a crystal oscillator including a feedback circuit and a reference clock generation circuit including the same. According to an exemplary embodiment of the present disclosure, the crystal oscillator generating a first frequency signal based on a unique frequency of crystal may comprise: a current generation circuit connected to a first node with a first voltage and a second node with a second voltage and outputting a first current to the second node based on a current control signal; a feedback circuit connected to the current control circuit through the first and second nodes and adjusting a voltage level of the second voltage by controlling a voltage level of the first voltage; and a crystal circuit connected to the second node and generating the first frequency signal based on the second voltage. The crystal oscillator forms a feedback loop for a current generation circuit by including the feedback circuit.
Patent KR-20190013516-A (KR)
Inventor: ANDREA MARMANN
IPC: C23C22/83
Filed: 2018-07-20
Abstract: The present invention relates to a sheet steel having a conversion coating film and, more specifically, to a black plate, wherein the conversion coating film is prepared from components dissolved in water. Moreover, the components are selected from the following groups of: i) hexafluorotitanate; ii) zinc phosphate and/or iron phosphate; iii) phosphoric acid; and iv) a mixture of any one of i) to iii). In addition, the components of the i), ii) and iii) do not contain any organic ingredients.
Patent KR-20200011119-A (KR)
Title: Insulation structure of cargo hold for liquefied gas and manufacturing method thereof
Inventor: CHI HYE RYOUN
IPC: B63B25/16
Filed: 2018-07-24
Abstract: The present invention relates to an insulation structure of a cargo hold for liquefied gas such as liquefied natural gas or liquefied oil gas and a manufacturing method thereof. The insulation structure of a cargo hold for liquefied gas and the manufacturing method thereof form a penetration hole on insulation foam while applying the insulation foam to an insulation layer of the cargo hold for liquefied gas in an assembling manner and use a pipeline for circulating inert gas and sucking leaked liquefied gas in the cargo hold. Therefore, piping construction operations for securing a separate gas transfer path are omitted so that simplification of a manufacturing process and reduction of a manufacturing cost are promoted. To this end, the insulation structure of a cargo hold for liquefied gas includes an insulation layer (10), insulation foam (20) and a penetration hole (30).
Patent KR-20200018741-A (KR)
Title: Apparatus and method for identifying preocular of surveilance camera image based on convolution neural network
Inventor: PARK GANG RYUNG
IPC: G06K9/00
Filed: 2018-07-25
Abstract: The present invention relates to a technology for recognizing a region around an eye. More specifically, provided is the technology for recognizing a region around an eye of a monitoring camera image based on a convolutional neural network. According to one embodiment of the present invention, the technology for recognizing a region around an eye can alleviate a decrease in recognition performance due to factors such as a lighting change, a posture change, a facial expression change, covering due to ornaments, or the like.
Patent KR-20200012299-A (KR)
Title: Apparatus and method for generating unmanned aerial vehicle's flight test scenario
Inventor: LEE WOO JIN
IPC: G01M99/00
Filed: 2018-07-26
Abstract: A method for generating a test scenario of an unmanned aerial vehicle according to an embodiment includes the steps of: recording the log information of the unmanned aerial vehicle; monitoring whether the unmanned aerial vehicle normally operates; and generating the test scenario based on the log information in response to the abnormal operation of the unmanned aerial vehicle.
Patent KR-20190015127-A (KR)
Inventor: SUZUKI HIROYUKI
IPC: H01L21/67
Filed: 2018-07-31
Abstract: The present invention suppresses destruction of a pattern at a peripheral part of a wafer. According to an embodiment, a substrate processing method includes a process liquid supply process, a replacement process, and a drying process. The process liquid supply process supplies a process liquid onto a horizontally held substrate. In the replacement process, the process liquid supplied onto the substrate is replaced with a solvent by supplying a solvent having a surface tension lower than that of the process liquid. A drying process shakes-off the solvent on the substrate at a preset rotational speed such that the substrate finally dries in an intermediate part between a central part and a peripheral part of the substrate.
Patent KR-20190124115-A (KR)
Inventor: CHO KWANG HO
IPC: H01M10/6553
Filed: 2018-08-06
Abstract: A device for cooling cell taps according to an embodiment of the present invention comprises: a bus bar including a bus bar body and a cell tap accommodation unit formed on the lower side of the bus bar body and accommodating at least a part of cell taps; a coupling terminal provided in the cell tap accommodation unit; and a pressurizing member which penetrates the bus bar body, of which at least a part protrudes to the cell tap accommodation unit and which pressurizes the coupling terminal to the lower side.
Patent KR-20200017100-A (KR)
Title: Semiconductor devices having a resistor structure
Inventor: LEE TAE HEE
IPC: H01L21/768
Filed: 2018-08-08
Abstract: A semiconductor device comprises a substrate comprising a resistance formation region; a plurality of lower patterns provided on the resistance formation region, comprising an insulating material, having a line shape extending in a first direction parallel to the substrate, and provided to be spaced apart from each other in a second direction perpendicular to the first direction; and a resistance line pattern provided on surfaces of the lower patterns and the resistance formation region, extending in the second direction, and having an upper surface and a lower surface protruding in a third direction perpendicular to the surface of the substrate at a part positioned on the lower patterns. As the length of the upper surface of the resistance line pattern increases, an area of the substrate required to form the resistance structure can be reduced.
Patent KR-20200021347-A (KR)
Title: FPCB bending device and method for mobile display
Inventor: BAE IGSOON
IPC: G02F1/133
Filed: 2018-08-20
Abstract: The present invention relates to an FPCB bending apparatus and method for a mobile display and, more specifically, to an FPCB bending apparatus for a mobile display, capable of minimizing a space occupied by a bent FPCB and increasing the bending quality when bending the FPCB inwards, which is attached to protrude outwards to the mobile display in order to reduce a bezel of the mobile display, and an FPCB bending method thereof. The FPCB bending apparatus comprises: a jig on which a mobile display is seated; a bending part for vertically lifting an FPCB installed to face outwards on the mobile display seated on the jig and bending the FPCB inwards; and a heating part for applying heat to the bent FPCB so that the FPCB bent inwards by the bending part may keep in the bent shape.
Patent KR-20200023118-A (KR)
Title: Liquid metal manufacturing method having excellent abrasion resistance, corrosion resistance and processability
Inventor: KWON YOUNG HONG
IPC: C22C38/50
Filed: 2018-08-24
Abstract: The present invention relates to a manufacturing method of liquid metal having excellent abrasion resistance, corrosion resistance, and machinability which applies an optimized composition and thermo-mechanical process to liquid metal. The manufacturing method manufactures liquid metal by melting materials having the following composition ratio, 89.8-93.5 wt% of 304 stainless steel (SS304), 3-5 wt% of nickel (Ni), 1-1.5 wt% of chrome (Cr), 0.4-0.6 wt% of titanium (Ti), 0.2-0.3 wt% of zirconium (Zr), 1-1.5 wt% of copper (Cu), 0.2-0.3 wt% of manganese (Mn), and 0.7-1 wt% of silicon (Si). Also, in melting the materials, copper, manganese, silicon, nickel, titanium, chrome, and zirconium are sequentially fed in ascending order of melting temperature while using SS304 as a base material, and the melting temperature is adjusted in accordance with the melting point of each material to manufacture high-quality liquid metal without carbonization or evaporation in the melting process.
Patent KR-20200031314-A (KR)
Title: Light source diffuser and reflector integrated type LED light
Inventor: CHO HYUN SUNG
IPC: F21V15/01
Filed: 2018-09-14
Abstract: The present invention relates to an LED lighting lamp having a light source diffusion port and a reflector integrated therein, which integrates a light source diffusion port and a reflector to lower a manufacturing cost, makes the light source diffusion port and reflector have different transparency, respectively, to reduce greatly manufacturing processes, and is easy to improve illumination and for installation in a ceiling. As a device installed in the ceiling for lighting, an LED lighting lamp comprising an LED module which is a light source, and a diffusion port and a reflector for diffusing a light source and increasing illumination comprises: a rectangular frame (10) which fixes the lighting lamp and comprises a plurality of spaces (12) corresponding to the number of attached reflectors (20), and boundaries (14), (16); a reflector (20) which forms a light source diffusion port (22) in the longitudinal direction in a center thereof, and comprises an arc-shaped reflecting surface (23) formed on both sides around the light source diffusion port (22), and tension fixing grooves (26) on both ends of the reflecting surface (23); and a reflector fixing port (30) which is formed to correspond to a cross section shape of the reflector (20) to be fixed to both sides of the reflector (20). Accordingly, the present invention freely adjusts a transmittance of the light source diffusion port to radiate such that the present invention enables manufacturing corresponding to preference of an ordering person, and due to excellent light distribution effects of the reflector irradiated from the light source diffusion port, the present invention can irradiate illumination with a high efficiency even though power is low.
Patent KR-20200033532-A (KR)
Title: Steamed Dumpling Cooker in which a Plurality of Cooking Plates are Stored in Multiple Layers
Inventor: JANG HO DEOK
IPC: A47J27/05
Filed: 2018-09-20
Abstract: The present invention is a technology for a steamed dumpling cooking apparatus capable of cooking a large number of dumplings collectively by forming a structure in which a plurality of cooking plates are accommodated in a steamer, wherein the steamed dumpling cooking apparatus comprises: a plate-shaped cooking plate for placing dumplings to be cooked; the steamer in which the upper part is an opened tubular shape and a fixing member supporting the plurality of cooking plates to arrange the same in a height direction inside the steamer; and a heating part connected to a lower part of the steamer to generate steam or supply steam from the steamer.
Patent KR-20200018180-A (KR)
Title: Focus modulation optical system and holographic display apparatus
Inventor: KIM YOUNG
IPC: G03H1/26
Filed: 2018-10-04
Abstract: Disclosed are a focus modulation optical system and a holographic display device including the same. The holographic display device comprises: a light source irradiating a plurality of color lights; and a focus modulation optical system including at least one variable focus lens for changing focus positions of the plurality of color lights by the electrical control. The holographic display device can reduce the chromatic aberration and provide a high quality three-dimensional image.
Patent KR-20200039310-A (KR)
Title: Specimen feeding unit and specimen contamination measuring apparatus having thereof
Inventor: LEE KYONG
IPC: G01N5/04
Filed: 2018-10-05
Abstract: An object of the present invention is to provide a specimen conveying unit and a specimen contamination measuring apparatus including the same for preventing reduction in efficiency due to manual operation of introduction and withdrawal of a specimen in a high temperature environment. The specimen conveying unit according to one embodiment of the present invention may include: a specimen seating unit wherein the specimen is seated; and a telescopic moving unit wherein the specimen seating unit is coupled to one end unit and which is provided as a sliding folding structure in which the inside is isolated from the outside. The telescopic moving unit moves the specimen seating unit adjacent to a heating unit where a heating wire is formed or moves the specimen away from the heating unit, by controlling entry and exit of pressurized gas to the inside.
Patent KR-20200040964-A (KR)
Title: Exhaust sound control device for vehicle
Inventor: YANG YOUNG DUG
IPC: F01N1/16
Filed: 2018-10-10
Abstract: According to the present invention, disclosed is an exhaust sound control device for a vehicle, which allows exhaust sound to be transmitted into a vehicle during sporty driving, and minimizes the exhaust sound transmitted into the vehicle during comfort driving by an exhaust valve device which adjusts the exhaust sound by controlling the passing amount of exhaust gas. Therefore, the exhaust sound can be varied according to the driving situation of a driver to improve sound sensitivity quality during driving.
Patent KR-20200040999-A (KR)
Inventor: KIM KWANG SIK
IPC: H02S40/10
Filed: 2018-10-11
Abstract: The present invention relates to a solar tracking device which moves to allow a direction of a solar module to face the sun in accordance with a position of the sun. A buoyancy weight is located in a water tank and vertical movements of the buoyance weight in accordance with a water level of a liquid is used as a power source which can adjust an angle of a solar frame on which the solar module is mounted to have an advantage of being low in failure, simple in operation, and low in installation costs. Moreover, the solar tracking device has a liquid supply pipe capable of cleaning the solar module and spraying water to lower the temperature.
Patent KR-20200046440-A (KR)
Title: Flow control type gimba and method for controlling the same
Inventor: JEONG JI HYUN
IPC: G01S7/48
Filed: 2018-10-24
Abstract: The present invention relates to a horizontal holding device, which includes a plurality of lifting driving units, and a lifting control unit connected to the plurality of lifting driving units. Each of the plurality of lifting driving units includes a cylinder, a flanger disposed inside the cylinder to move up and down, and a supporter connected to the flanger and exposed outside the cylinder. The plurality of lifting driving units are connected to each other by the lifting control unit, and hydraulic oil may flow through the plurality of lifting driving units.
Patent KR-20200047181-A (KR)
Inventor: KIM HYUN WOO
IPC: C09J11/08
Filed: 2018-10-26
Abstract: The present invention relates to a silicone pressure-sensitive adhesive composition which is excellent in antistatic performance and, more specifically, to a silicone pressure-sensitive adhesive composition comprising: a silicone composition; and an antistatic agent, wherein the silicone composition comprises: organopolysiloxane; an organohydrogenpolysiloxane; and a metal hydrosilylation catalyst, and the antistatic agent includes at least one first antistatic agent selected from the group consisting of graphene oxide and carbon nanotubes, and polyether-modified siloxane.
Patent KR-20200050199-A (KR)
Title: Gate cutting device
Inventor: BAK HEE CHAN
IPC: B29C45/78
Filed: 2018-11-01
Abstract: The present invention relates to a system of cutting a gate of an injection product, and more specifically, to a system of cutting a gate of an injection product, comprising: a product seating portion on which a plurality of plastic injection products connected by a gate are seated; a cutting portion which has a cutter transferred in a vertical direction to cut the gate of the injection products seated on the product seating portion; a temperature setting DB which stores heating temperature information for heating the cutter to a suitable temperature according to a type of the plastic injection products, and sets a heating temperature of the cutter based on the heating temperature information for the injection products seated on the product seating portion; and a heating portion which heats the cutter by sensing a temperature of the cutter such that the cutter reaches the heating temperature. According to the present invention, a heating temperature of a cutter may be set differently according to a melting point of an injection product resin and cutting surface characteristics of an injection product gate. Therefore, a defect of a gate cutting surface can be minimized, and the system of the present invention can be applied to various types of injection products.
Patent KR-20190054929-A (KR)
Title: Systems, devices, and methods for using a real time environment sensor in a foup
Inventor: Lin Po Shun
IPC: H01L21/67
Filed: 2018-11-02
Abstract: The present invention provides systems and methods for monitoring an environment of a front opening universal pod (FOUP). The systems and methods can include: one or more environmental sensors disposed within the FOUP and configured to measure environmental parameters of the environment of the FOUP; and a FOUP configured to hold one or more wafers. The systems and methods can further include a wireless transmitter in communication with the environmental sensor, wherein the wireless transmitter can be disposed within the FOUP and configured to transmit the measured environmental parameters from the environmental sensor.
Patent KR-20200051285-A (KR)
Title: Threshing Drum for Combine and Settinf Method for Teeth Arrange of It
Inventor: KIM CHI HO
IPC: A01D41/12
Filed: 2018-11-05
Abstract: The present invention relates to a threshing drum for a combine and a method for setting threshing teeth arrangement, and more specifically, to a threshing drum for a combine and a method for setting threshing teeth arrangement, wherein the threshing drum prevents a generation of a non-threshed part, allows uniform threshing, and minimizes threshing loss.
Patent KR-20200053347-A (KR)
Title: Substrate processing apparatus capable of controlling process temperature
Inventor: SUN WOO HOON
IPC: H01L21/677
Filed: 2018-11-08
Abstract: A substrate processing device according to an embodiment of the present invention comprises: a process chamber having a reaction space; a substrate support unit which is provided at the process chamber and temporarily supports a substrate introduced from the outside or a substrate to be discharged to the outside; a heater which is provided at the lower portion of the reaction space and heats the substrate arranged at the upper portion; a heater driving unit which is provided at the lower portion of the heater and elevates the heater to a substrate loading location and a process location by the operation of a motor; a susceptor which is mounted on the heater to cover the upper surface and part of the side surface of the heater, and includes a substrate mounting unit on the upper surface for mounting the substrate; at least one support member which is inserted into the heater such that a lower end may protrude after penetrating the heater in a thickness direction, and supports the lower surface of the susceptor by the elevating operation of a support member plate so as to allow the susceptor to be spaced apart from the heater; an elevating device which is arranged at the lower portion of the heater and lifts or lowers the support member; and a control unit which controls the interval between the heater and the susceptor to operate the heater driving unit or the elevating device so as to control the heating temperature of the substrate. Therefore, the process temperature can be easily controlled in a chamber.
Patent KR-20200057136-A (KR)
Inventor: KWAK MYUNG KYUN
IPC: G11C7/10
Filed: 2018-11-15
Abstract: Provided is a semiconductor device capable of freely adjusting whether an auto pre-charge operation is performed, which comprises: a burst end signal generation circuit generating a write burst end signal based on a write flag and a latch burst mode signal in a first burst mode, and generating the write burst end signal based on an internal write flag and an internal latch burst mode signal in a second burst mode; and an auto pre-charge control circuit performing an auto pre-charge operation based on the write burst end signal.
Patent KR-20180126421-A (KR)
Title: Device and method for performing multi_tasking in wireless terminal
Inventor: JEON Hankyung
IPC: G06F3/0481
Filed: 2018-11-16
Abstract: The present invention relates to a device for performing multi-tasking in a portable terminal and a method thereof. More specifically, the present invention relates to the device for performing multi-tasking in a portable terminal and the method capable of easily controlling applications that are running in a portable terminal. The portable terminal includes: a transceiver for wirelessly communicating with other devices and including a transmitter for transmitting data, a receiver for receiving data, and a data processor for controlling the processing of the transmitted and received data; a touch screen; and a control unit. The control unit controls applications including applications executed in the background of the mobile terminal and using the transceiver, confirms a first application and a second application executed in the background of the portable terminal, displays a first image representing the first application and a second image representing the second application overlapped on at least a portion of the first image, and controls the first application based on the drag-touch input for the first image.
Patent KR-20200058100-A (KR)
Inventor: KWON EUI HYUK
IPC: C08L61/04
Filed: 2018-11-19
Abstract: The present invention relates to a spherical phenolic resin and a method for preparing the same. More particularly, the method comprises the steps of: preparing a first reaction solution in which water, polyvinyl alcohol and ethanol are mixed; preparing a second reaction solution in which water, hexamethylenetetramine, a liquid hardening agent, and ethanol are mixed; preparing a mixed solution by mixing the first reaction solution and the second reaction solution and inputting liquid phenolic resin and a predetermined activator therein; stirring the prepared mixed solution at 800 - 1,500 rpm by using an agitator equipped with a baffle; obtaining a spherical phenolic resin having a diameter of 10 - 100 μm by raising a temperature of the stirred mixed solution up to 85 - 90°C and stabilizing the same for four hours; washing the spherical phenolic resin; and drying the washed spherical phenolic resin.