baber/WOPTO huggingface dataset:
Patent KR-20200021015-A (KR)
Title: Device and method for testing pressure sensor and display device using the same
Inventor: LEE TAE HEE
IPC: G01G23/37
Filed: 2018-08-16
Abstract: Provided is a test apparatus. The test apparatus is equipped with: a stage; a mounting unit disposed on the stage, wherein a test member is mounted; an angle adjusting unit for adjusting the mounting unit to be inclined; and a pressing guide disposed on the stage and moving a pressing member in the first direction, the second direction intersecting the first direction, and the third direction which is the height direction of the stage.
Patent KR-20200021283-A (KR)
Title: Thin cylinder with guide rod
Inventor: KIM TAEK HYUN
IPC: F15B15/14
Filed: 2018-08-20
Abstract: The present invention provides a thin cylinder with a guide rod mounted thereon which includes a pushing plate moving with a rod as one unit. According to the present invention, the thin cylinder with the guide rod mounted thereon provides a structure in which a guide rod is installed by forming a penetration hole on a cylinder main body instead of a structure in which a cylinder tube is extended to the left and right sides to promote body size reduction and manufacturing costs reduction, provides a structure in which a plurality of guide rods are supported by a bush and both longitudinal ends are fixed by a pushing plate and a guide rod fixing part to promote component simplification and stable movement of the pushing plate and the guide rods, and installs a structure in which the position of a stopper for limiting forward movement and backward movement can be adjusted to conveniently and easily adjust a stroke in accordance with a manufacturing process condition.
Patent KR-20190024756-A (KR)
Inventor: TAKENAKA TETSUHIRO
IPC: F02B67/00
Filed: 2018-08-27
Abstract: An end plate for a vehicle (18) according to the present invention comprises: an upper end plate (20); a lower end plate (22); and a cover (24) covering a gap (36) between the lower end circumference (20f) of the upper end plate (20) and the upper end circumference (22b) of the lower end plate (22). The vehicle comprises an engine (10) and a housing (12). The engine (10) includes the end plate (18) so as to be fastened to the housing (12). At the engine (10) of the cover (24) is formed a first stepped part (44c) having a pair of a first plane (44a) and a second flat surface (44b) intersecting the first plane (44a). The first plane (44a) is inclined downwards while heading towards the engine (10) with respect to a level surface.
Patent KR-20200025168-A (KR)
Title: Use of PDCD2 having regulation of differentiation and self-renewal of hematopoietic stem cells
Inventor: CHUN TAE HOON
IPC: A61K35/28
Filed: 2018-08-29
Abstract: The present invention relates to use of programmed cell death 2 (PDCD2) having a differentiation and self-proliferation regulation function of hematopoietic stem cells and, more specifically, to a hematopoietic stem cell differentiation or self-proliferation regulation promotion composition and a blood-related disease prevention or treatment pharmaceutical composition including PDCD2 protein or a gene coding the same; a method for producing hematopoietic stem cells with increased differentiation or self-proliferation ability; the hematopoietic stem cell manufactured thereby; and a blood-related disease prevention or treatment cell therapeutic agent including the same. Moreover, a method for screening a blood-related disease therapeutic agent comprises the steps of: processing a candidate material to a cell including a PDCD2 gene or a PDCD2 protein; and measuring the expression amount of the PDCD2 gene, the amount of the PDCD2 protein, or activity of the PDCD2 protein.
Patent KR-20190055717-A (KR)
Title: Metal gate modulation to improve kink effect
Inventor: Lin meng han
IPC: H01L27/06
Filed: 2018-08-30
Abstract: In some embodiments, the present disclosure relates to an integrated chip. The integrated chip has an isolation structure arranged within a substrate. The isolation structure has interior surfaces defining one or more divots recessed below an uppermost surface of the isolation structure and sidewalls defining an opening exposing the substrate. A source region is disposed within the opening. A drain region is also disposed within the opening and is separated from the source region by a channel region along a first direction. A gate structure extends over the channel region. The gate structure includes a first gate electrode region having a first composition of one or more materials and a second gate electrode region disposed over the one or more divots and having a second composition of one or more materials different than the first composition of one or more materials. According to the present invention, device performance can be improved.
Patent KR-20200025511-A (KR)
Title: Inertia Linkage and Retractable outside door handle assembly for vehicle using the same
Inventor: HAN JUNGHO
IPC: E05B79/22
Filed: 2018-08-30
Abstract: Disclosed are an inertia linkage apparatus and a retractable outside door handle assembly for a vehicle using the same. The inertia linkage apparatus comprises: an outside door handle which is able to protrude, in the width direction of a vehicle, outward from a door outer panel constituting a door of the vehicle or to retract into an opening formed on the door outer panel; a first link having one end connected to one side of the outside door handle and the other end extended downward in the height direction of the vehicle; a second link having one end connected to one side and the other side of the outside door handle and the other end extended in the height direction of the vehicle; a main arm having one end pivotally connected to the door outer panel and the other end connected to the second link; and a moving block connected to the other end of the first link and the other end of the second link and vertically movable in the height direction of the vehicle. Therefore, the inertia linkage apparatus can allow smooth opening of the door and prevent unwanted opening of the door at the time of an accident.
Patent KR-20180100533-A (KR)
Inventor: YOON SEONG JUN
IPC: A61K35/76
Filed: 2018-09-04
Abstract: The present invention relates to a Podoviridae bacteriophage Pse-AEP-4 (accession no. KCTC 13166BP) isolated from nature, having the ability to specifically kill Pseudomonas aeruginosa and having a genome represented by SEQ ID NO: 1, and a method for preventing or treating a disease caused by Pseudomonas aeruginosa using a composition comprising the same as an active ingredient. According to the present invention, the composition has very few side effects.
Patent KR-20200027819-A (KR)
Title: Transposable feedback field-effect electronic device and array using the same
Inventor: KIM SANG SIG
IPC: H01L27/06
Filed: 2018-09-05
Abstract: Disclosed are a transposable feedback field-effect electronic element and an arrangement circuit using the same. According to an embodiment of the present invention, the feedback field-effect electronic element comprises a diode structure, a plurality of gate electrodes, and a plurality of access electronic elements. When the diode structure is applied with voltage through a first gate electrode among the plurality of gate electrodes and a first access electronic element among the plurality of access electronic elements, a first direction access is performed. When the diode structure is applied with the voltage through a second gate electrode among the plurality of gate electrodes and a second access electronic element among the plurality of access electronic elements, a second direction access is performed.
Patent KR-20200033024-A (KR)
Title: Selective oxidation catalyst for converting gaseous ammonia into nitrogen and its production method
Inventor: KIM YONG WOO
IPC: B01D53/86
Filed: 2018-09-19
Abstract: The present invention relates to a selective oxidation catalyst for selectively oxidizing gaseous ammonia as a reactant to nitrogen as a product, and a method for producing the same. The oxidization catalyst: has a carrier containing titania as a main component and a predetermined noble metal as an active metal; and can be produced by using a composite carrier after selectively and preferentially supporting metal oxide as a cocatalyst on the titania carrier and controlling the firing conditions. The present invention: provides the selective oxidation catalyst of ammonia with excellent ammonia removal efficiency and selectivity to nitrogen by controlling the firing conditions after supporting ruthenium of a predetermined amount on a titania carrier; and more increase the function of active metal to greatly improve low temperature activity at 200 to 300°C when using a composite carrier by preferentially supporting metal oxide such as vanadium, tungsten, phosphorus, or yttrium and the like as a cocatalyst on the titania carrier and controlling the firing conditions unlike conventional methods of supporting an active metal component on a simple titania carrier. In addition, a part of NO_x can be removed by reacting with ammonia under conditions in which nitrogen oxide and ammonia enter at the same time when using the oxidation catalyst.
Patent KR-20200036208-A (KR)
Title: Bird access preventing device
Inventor: BAE SANG WEON
IPC: A01M29/32
Filed: 2018-09-28
Abstract: Disclosed is a bird access prevention device. The disclosed bird access prevention device comprises: a barbed wire attachment plate attached to a barbed wire provided on an upper side of a pole; and an access prevention unit provided on an upper side of the barbed wire attachment plate and preventing the access of birds.
Patent KR-20200039076-A (KR)
Title: Image sensor
Inventor: CHOI JINYONG
IPC: H01L23/48
Filed: 2018-10-04
Abstract: Provided is an image sensor. The image sensor may comprise: a semiconductor substrate having a first surface and a second surface facing each other; a photoelectric conversion layer provided in the semiconductor substrate; MOS transistors disposed on the first surface of the semiconductor substrate; first and second lower pad electrodes disposed to be spaced apart from each other on a first interlayer insulation film covering the MOS transistors; first and second lower electrodes disposed in a mold insulation film covering the first and the second lower pad electrodes, wherein the first lower electrodes are disposed on the first lower pad electrodes, and the second lower electrodes are disposed on the second lower pad electrodes; a dielectric film and an upper electrode successively stacked on the first and the second lower electrodes; and an upper pad electrode in connection with the upper electrode and comprising a conductive material different from those of the first and the second lower pad electrodes. According to the present invention, since a capacity of a capacitor disposed on the photoelectric conversion element increases, shuttering efficiency during global shuttering operation can be improved.
Patent KR-20200039105-A (KR)
Inventor: KANG SEONG GI
IPC: G06Q30/02
Filed: 2018-10-05
Abstract: The present invention relates to a method for processing information to activate e-commerce between a consumer and a seller. The method for processing information in a terminal provided in a store comprises: an input step of inputting content of a message including discount information on goods for sale of the store; an identification step of identifying reservation information of the store in real time based on information of a reservation DB storing reservation information of the store in real time; a determination step of determining whether to generate a discount information message based on a result of identifying the reservation information; and a generation step of generating the discount information message based on the content inputted in the input step if the discount information message has to be generated.
Patent KR-20200039336-A (KR)
Inventor: HYUNCHEOL LEE
IPC: B66C15/04
Filed: 2018-10-05
Abstract: Disclosed are a crane collision prevention system of a shipyard and a method thereof. According to an embodiment of the present invention, provided is a crane collision prevention system of a shipyard, comprising: a working crane movement sensor for detecting at least one among amounts of movement of each part of a working crane; a working crane position sensor for detecting the location coordinates of the working crane; a working crane vision sensor for detecting at least one among the shape coordinates, moving speed, moving direction, and moving acceleration of a dangerous object; and a collision control unit for determining whether the dangerous object and the working crane collide with each other by using at least one among the detected amounts of movement of each part of the working crane, the detected location coordinates of the working crane, the detected shape coordinates, moving speed, moving direction, and moving acceleration of the dangerous object, and generating a collision risk warning when a collision is predicted.
Patent KR-20200042266-A (KR)
Title: Air flap apparatus for vehicle
Inventor: SUNG WON SEOK
IPC: B60K11/06
Filed: 2018-10-15
Abstract: An air flap device for a vehicle according to the present invention includes: a duct having a passage; and a plurality of flaps pivotally mounted to open and close the passage of the duct. Each flap includes a first flap unit and a second flap unit extended in opposite directions from a pivot shaft. At least one flap unit of the first flap unit and the second flap unit can have a curved shape with a constant curvature.
Patent KR-20180118581-A (KR)
Inventor: BAEK YI YONG
IPC: C07K19/00
Filed: 2018-10-23
Abstract: The present invention relates to a cell membrane penetrating peptide and an intracellular delivery carrier including the same. The intracellular delivery carrier of the present invention can efficiently deliver a material into a cell even with a low concentration when being compared to a virus-derived cell penetrating peptide. A composition for penetrating a cell comprises a polypeptide coupling a peptide composed of an amino acid sequence represented by general formula 1. [General formula 1] Cys-Xaa_1-Xaa_2-Cys-Xaa_3-Xaa_4-Xaa_5-Gly-His-Xaa_6-Xaa_7-Xaa_8-Xaa_9-Cys
Patent KR-20200046862-A (KR)
Inventor: PARK SEUNG HAN
IPC: A61K8/04
Filed: 2018-10-26
Abstract: The present invention relates to a cosmetic composition comprising rice paper pulverized matter, and a method for manufacturing the same. More specifically, a cosmetic composition can be manufactured by immersing the rice paper pulverized matter with polyol and dissolving the same in an aqueous solvent. According to the present invention, the cosmetic composition comprising the rice paper pulverized matter maintains excellent moisture retention capacity and supporting capacity, and makes a structure of the rice paper pulverized matter collapsed by movement of fingers applied to the skin, thereby improving spreadability and a skin absorption rate of a cosmetic material effective component.
Patent KR-20200047009-A (KR)
Title: Fine dust central suction type barbecue grill
Inventor: KIM DOO YONG
IPC: A47J37/07
Filed: 2018-10-26
Abstract: The present invention constitutes a fine dust central suction-type barbecue grill. In a barbecue grill composed of a grilling plate (10), a heater (20), an oil tray (61), and a circulation fan (70) to suck fine dust generated when roasting meat, the barbecue grill minimizes dust scattering to the outside by having good suction efficiency.
Patent KR-20200048366-A (KR)
Inventor: WOONG SUP PARK
IPC: B29C43/52
Filed: 2018-10-30
Abstract: The present invention relates to a manufacturing method of a lower stiffener of a vehicle bumper using in-mold forming, which comprises: a stiffener material forming step of preparing a molding material formed of a stiffener body material and a reinforcing part using different types of thermoplastic fiber-reinforced composite materials; a press-pressure step of forming the reinforcing part using pressure and injection-mold by in-mold forming; a stiffener body forming and reinforcing part in-molding step of forming an injection material forming the stiffener body; and a lower stiffener extraction step of extracting the lower stiffener formed through the stiffener body forming and reinforcing part in-molding step from the pressure and injection-mold.
Patent KR-20190139121-A (KR)
Inventor: DONGGUK HWANG
IPC: G01N33/00
Filed: 2018-10-30
Abstract: The present invention relates to a gas analysis apparatus for a secondary battery, the gas analysis apparatus being capable of effectively performing quantitative analysis and qualitative analysis of the gas generated up to the ignition or explosion of the secondary battery. The present invention comprises a chamber, an induction medium supply module, and an analysis module.
Patent KR-20200049380-A (KR)
Title: Agitator for preventing crack of fertilizer used in spreader
Inventor: KIM WAN SOO
IPC: A01B71/00
Filed: 2018-10-31
Abstract: The present invention relates to an agitator for a spreader, which can prevent breaking of fertilizer. In particular, when agitating fertilizer using an agitator prior to being applied by a spreader, the agitator of the present invention can prevent the particles of the fertilizer from breaking down to finer particles by crashing against the agitator. To this end, a fertilizer agitator disposed at an exit of fertilizer in a hopper is eccentrically connected to a rotational driving shaft of a fertilizer spreading plate so as to perform revolving motions while rotating by means of a bearing. Thus, the agitator of the present invention can easily agitate the fertilizer before application while preventing the fertilizer particles from breaking down to finer particles.
Patent KR-20190053787-A (KR)
Title: Radio frequency switching circuitry with reduced switching time
Inventor: SCOTT BAKER
IPC: H03K17/687
Filed: 2018-11-06
Abstract: An RF switching circuit comprises a plurality of FETs connected among an input node, an output node, and a gate drive node. When a positive power supply voltage is supplied to the gate drive node, the plurality of FETs are turned on and provide a low impedance path between the input node and the output node. When a negative power supply voltage is supplied to the gate drive node, the plurality of FETs are turned off and provide a high impedance path between the input node and the output node. A switch acceleration circuit of the RF switching circuit includes a bypass FET and a multi-level driver circuit. The bypass FET selectively bypasses common resistance in response to a multi-level drive signal. The multi-level driver circuit provides a multi-level drive signal at an overvoltage, higher than a positive power supply voltage, using built-in gate capacitance of the bypass FET.
Patent KR-20200057342-A (KR)
Inventor: BAEK HOON YEOL
IPC: B62D5/04
Filed: 2018-11-16
Abstract: The present invention relates to a rear wheel steering apparatus. The rear wheel steering apparatus comprises: a housing; a lead screw bar which is installed to be movable inside the housing, and in which a spline unit is installed; an anti-roll bush which is engaged with the spline unit and fixed to the housing to prevent the rotation of the lead screw bar; a lead screw nut which is rotatably coupled to the lead screw bar; a driving pulley which is installed to the outer side of the lead screw nut to rotate with the lead screw nut as one body; a driving device which is installed in the housing and connected to the driving pulley to move the lead screw bar by rotating the lead screw nut; a pair of catching stoppers which is installed at a certain distance from the lead screw bar; and anti-rotation stoppers which are formed on both ends of the lead screw nut to be caught by the catching stoppers in order to limit a moving area of the lead screw bar. The rear wheel steering apparatus can improve operational quality.
Patent KR-20200057461-A (KR)
Inventor: YOO SUNG WON
IPC: F16L55/162
Filed: 2018-11-16
Abstract: According to the present invention, provided is an apparatus for repairing a connection unit of a pipeline, which comprises: a moving means installed to be movable back and forth; a main body installed to be adjustable in height inside a moving means; a tubular arm extending horizontally to the front of the main body and rotationally installed; a support bracket integrally coupled to a tip of the arm; a vibration canceling means installed at one side of the support bracket and to be in contact with a main pipe of the pipeline; and a working means installed at the other side of the support bracket and cutting a branch pipe inserted into the main pipe, and able to fill the periphery of perforation of the main pipe into which the branch pipe is inserted. Accordingly, since the height of the arm can be adjusted, there is an advantage of being able to cope with various sizes of pipelines.
Patent KR-20200063308-A (KR)
Inventor: DO HYOUNG SHIN
IPC: G01D5/12
Filed: 2018-11-20
Abstract: The present invention relates to a method of estimating damage to a tendon of a PSC bridge by using an autoencoder. According to the present invention, in order to estimate damage to a tendon based on bridge measurement data such as acceleration, displacement, strain and the like, indicating a minor behavior of a PSC bridge, which can be obtained through an SHM system to identify a risk to the bridge in real time, the method includes: a first step of collecting bridge measurement data for a set period; a second step of creating a tendon damage estimation model which can restore only ′non-damaged′ data by performing autoencoder learning in consideration of the bridge measurement data as ′non-damaged′ data; and a third step of identifying whether a bridge tendon is damaged by determining whether the bridge measurement data is ′non-damaged′ data through the tendon damage estimation model when the bridge measurement data measured in real time is inputted from the bridge measurement part.
Patent KR-20200059691-A (KR)
Inventor: YOO SEON SANG
IPC: H01M10/42
Filed: 2018-11-21
Abstract: The present invention provides an electrical connection structure between power modules for a large-capacity lithium-polymer battery system for securing seismic safety which can stably maintain an electrical connection portion between power modules installed in a string for a nuclear power supply apparatus even in external earthquakes or vibration. According to a proper embodiment of the present invention, the electrical connection structure between power modules for a large-capacity lithium-polymer battery system for securing seismic safety to electrically connect a plurality of power modules stored in a string for a nuclear power supply apparatus comprises: an output busbar which has a plurality of screw holes on the upper surface thereof, and is installed by being tightly attached to a printed circuit board on the neighboring power module side to conduct electricity; and an output busbar connection terminal of which both ends are tightly attached to a neighboring output busbar by fastening bolts fastened to the screw holes to be electrically connected.
Patent KR-20190062273-A (KR)
Title: Method and apparatus for image processing using image transform network and inverse transform neaural network
Inventor: KIM YOUN HEE
IPC: H04N19/61
Filed: 2018-11-27
Abstract: Disclosed are a decoding method, a decoding apparatus, an encoding method, and an encoding apparatus of a video. A transformed block is generated by performing a first transform using a prediction block for a target block, and a reconstructed block is generated for the target block by performing a second transform using the transformed block. The prediction block is a block in a reference image or is a reconstructed block in a target image. The first and second transforms can be performed by neural networks. Since the transform is automatically performed by the neural network, information required for the transform can be excluded from a bit stream.