baber/WOPTO huggingface dataset:
Patent KR-20190006893-A (KR)
Inventor: ONIHASHI HIROSHI
IPC: G01T1/208
Filed: 2018-03-14
Abstract: Provided is a radiation detector capable of detecting an incidence initiating time of radiation with good precision. According to one embodiment of the present invention, the radiation detector comprises: a substrate; a plurality of control lines disposed on the substrate and extended in a first direction; a plurality of data lines disposed on the substrate and extended in a second direction crossing the first direction; a plurality of detection units having a thin film transistor electrically connected to the data line corresponding to a corresponding control line, and detecting radiation directly or in cooperation with a scintillator; a control circuit to switch over a turn-on/off state of the thin film transistor; a signal detection circuit to read image data when the thin film transistor is turned on; and an incident radiation detection unit to determine an incidence initiating time of the radiation based on a value of the image data read when the thin film transistor is turned on.
Patent KR-20190035461-A (KR)
Title: One touch type portable terminal holder
Inventor: KIM TAE BONG
IPC: H04M1/04
Filed: 2018-03-16
Abstract: The present invention relates to a one-touch type portable terminal cradle capable of easily gripping portable terminals of various models by allowing a pair of gripping units to approach each other by a one-touch switching operation. To this end, the one-touch type portable terminal cradle comprises: a main body on which a portable terminal is seated; a pair of gripping units provided on both sides of the main body; a detachment control unit connecting the pair of gripping units to the main body so that the pair of gripping units are moved in a width direction of the main body by the relative movement; a deflection switching unit operating the detachment control unit so that the pair of gripping units are mutually opened by the relative movement; and a gripping switching unit operating the detachment control so such that the pair of gripping units mutually approach by the relative movement.
Patent KR-20180031665-A (KR)
Inventor: LEE TAMMY
IPC: H04N19/13
Filed: 2018-03-20
Abstract: Disclosed are a method and an apparatus for encoding and decoding a video. According to the present invention, the video encoding method comprises: encoding a video on the basis of a hierarchical data unit; determining a context model to be used in entropy-encoding a syntax element of the data unit on the basis of at least one additional item of information of the data unit; and entropy-encoding the syntax element of the data unit by using the determined context model.
Patent KR-20180111615-A (KR)
Title: Sludge concentration and conditioning device and method for treating sludge using the same
Inventor: TAN WEI
IPC: C02F11/12
Filed: 2018-03-28
Abstract: The present invention relates to a sludge concentrating and conditioning apparatus and a sludge treating method using the same. More specifically, the sludge concentrating and conditioning apparatus includes: a storage device used for storing sludge and including a body and a cover, wherein the body includes a sludge outlet and an overflow port and the cover includes a gas outlet for discharging gas; a filtering device placed between the sludge outlet and the overflow port, and filtering the sludge for solid-liquid separation; a sludge supply device used to transfer the sludge from the bottom of the filtering device to the storage device; an additive supply device used to transfer additives from the bottom of the filtering device to the storage device; a sludge discharge device connected to the sludge outlet to discharge the concentrated and conditioned sludge; and a concentrated sludge conditioning device including a fluidically connected conditioning tank and surrounding the storage device, and adjusting the amount of the concentrated sludge in the storage device in accordance with conditions. The present invention also provides the sludge treating method using the sludge concentrating and conditioning apparatus.
Patent KR-20190114334-A (KR)
Title: Inspection and repair method for micro led
Inventor: AHN BUM MO
IPC: H01L33/00
Filed: 2018-03-29
Abstract: The present invention relates to a micro LED inspection and repair method for inspecting whether a micro LED is good or defective and replacing a defective micro LED with a good micro LED. In particular, the present invention relates to a method of transferring and repairing a micro LED. When the micro LED is transferred to a display substrate, the defective micro LED is inspected and removed. The good micro LED is replaced with the defective micro. The method of transferring and repairing a micro LED includes an attaching step, an inspection step, a removing step, a repairing step, and a transferring step.
Patent KR-20190116860-A (KR)
Title: Operation method of communication node for packet transmission in communication network
Inventor: SUNG NAK WOON
IPC: H04L12/801
Filed: 2018-04-05
Abstract: Disclosed is an operation method of a communication node for packet transmission in a communication network. According to an embodiment of the present invention, an operation method of a communication node for packet transmission in a communication network, which is an operation method of a gateway for transmitting a packet in the communication network, comprises the following steps: receiving a packet from a BBU connected with the gateway in the communication network; classifying the received packet based on a classification scheme preset according to a packet type; mapping the classified packet to a bearer based on a service data flow of the packet; and transmitting the packet through the mapped bearer to a hub included in the communication network.
Patent KR-20190119776-A (KR)
Title: Assembly type handrail
Inventor: KIM HAN SEONG
IPC: E04F11/18
Filed: 2018-04-13
Abstract: The present invention relates to a prefabricated handrail. The handrail comprises a plurality of pipes and a coupling means to connect the different pipes. The coupling means includes: at least one first clamp which is installed on a bottom surface, allows one end of a first pipe to be connected to one side thereof, and arranges the connected pipe to be inclined with respect to the bottom surface; and at least one second clamp arranging a second pipe in parallel with the bottom surface, wherein one side thereof is connected to the other end of the first pipe, and one end of the second pipe is connected to the other side thereof bent to be inclined. According to the present invention, since the coupling means using a bolting method instead of a welding method is used when constructing the handrail, the handrail is easily constructed and is easily disassembly by the bolting method.
Patent KR-20190120523-A (KR)
Title: Filtration Apparatus Capable Of Simultaneously Performing Filtration And Backwashing
Inventor: GWAK SEOUNG JUN
IPC: B01D29/90
Filed: 2018-04-16
Abstract: The present invention relates to a filtration device capable of simultaneously performing filtration and backwashing. The filtration device of the present invention includes: a case which has a rotatable circular lower rotation plate provided on the bottom portion thereof, and in which a filter media is provided; an upper cover which has a rotatable circular upper rotation plate and is detachably installed on the top portion of the case; one or more dividing plates which are installed inside the case in the direction perpendicular to the ground and divide an inner part of the case; filtered water discharge pipes which are each installed in each of divided parts in the inner part of the case divided by the dividing plates and are connected to a lower portion of the case to be communicated with the case, and of which opening or closing can be adjusted; and backwashing water discharge pipes which are each installed in each of divided parts in the inner part of the case divided by the dividing plates, and are connected to an upper portion of the case to be communicated with the case, and of which opening or closing can be adjusted.
Patent KR-20180119124-A (KR)
Inventor: NAKAMURA MASARU
IPC: H01L21/76
Filed: 2018-04-20
Abstract: A problem to be solved by the present invention is to provide a high-precision laser processing method based on measured height information. The laser processing method comprises: a forward path height memory step of positioning a height detection unit to an area where a wafer is processed, moving a chuck table and the height detection unit relatively to an X axis direction of a forward path to detect a height of the wafer, and making height information corresponding to X coordinates remember to a memory; a return height memory step of moving the chuck table and the height detection unit relatively to the X axis direction of a backward path, detecting a height of an area where the wafer is processed next, and making the height information corresponding to the X coordinates remember to the memory; a forward path processing step of vertically moving a light collector based on the height information remembered in the forward path height memory step and relatively moving the light collector and the chuck table to the X axis direction of the forward path to position a light collecting point of a laser beam inside the wafer and perform processing; and a return processing step of vertically moving the light collector based on the height information remembered in the backward path height memory step and relatively moving the light collector and the chuck table to the X axis direction of the backward path to position the light collecting point of the laser beam inside the wafer and perform processing.
Patent KR-20190118093-A (KR)
Inventor: HONG SEUNG MIN
IPC: B05C5/02
Filed: 2018-04-30
Abstract: The present invention relates to a tilt dispenser. More particularly, the present invention relates to a tilt dispenser having a function of applying a viscous solution by approaching a side surface of a material placed horizontally in an inclined direction. The tilt dispenser according to the present invention can adjust not only an angle of a pump but also an inclined distance to the material.
Patent KR-20190050687-A (KR)
Inventor: BYUN SUNG SUP
IPC: H01B5/16
Filed: 2018-04-30
Abstract: The present invention relates to an anisotropic conductive sheet for electrically connecting a tested electrode of a tested device and a testing electrode of a testing circuit board. The anisotropic conductive sheet comprises: an insulating unit; a protective film formed on one side surface of the insulating unit; a plurality of conductive units penetrated in a thickness direction of the insulating unit and each arranged in a plane direction of the insulating unit while being separated from each other; and a contact unit formed to correspond to the tested electrode of the tested device in a corresponding region of the conductive unit in a thickness direction of the protective film. A groove is formed in a region around the contact unit corresponding to a surface of the tested electrode of the protective film.
Patent KR-20190087938-A (KR)
Title: Production method of high unsaturated fatty acid using marine microalgae
Inventor: KIM SUNG KOO
IPC: C12N1/12
Filed: 2018-05-15
Abstract: The present invention relates to a method for producing a highly unsaturated fatty acid using marine microalgae. The present invention relates to a method which is simple compared to a complex process of the conventional two-stage method using each medium and nutrient inhibition method, and which uses a single medium as an oil accumulation technique by using light wavelengths rather than an oil accumulation method due to nutrient inhibition. Therefore, the method of the present invention is simpler than the conventional oil accumulation method, shortens the processing time because the same medium is used, can secure a higher oil content than the oil accumulation amount according to the conventional technology, thereby having high technical efficiency and excellent economic feasibility.
Patent KR-20190136381-A (KR)
Inventor: JEON SANG BAE
IPC: B63B27/24
Filed: 2018-05-30
Abstract: Disclosed is a separation restricting apparatus for a flexible hose. According to one aspect of the present invention, in a cargo loading apparatus for loading cargo stored in a cargo storage facility of a floating marine structure to a transport place, the separation restricting apparatus for a flexible hose, which restricts rapid separation of a flexible hose of the cargo loading apparatus in case of emergency, includes: a wire connected to the flexible hose; a drum providing an outer circumference so that the wire is wound; a gear assembly which has a plurality of gears, in which one of the plurality of gears is coupled to the drum, and which controls stroke velocity in which the wire is unwound in the drum by using the rotation number and a gear ratio of the gears; a rack gear engaged with one of the plurality of gears of the gear assembly; and a damper controlling longitudinal movement of the rack gear.
Patent KR-20190138086-A (KR)
Inventor: PARK IL ROCK
IPC: G06Q20/14
Filed: 2018-06-04
Abstract: There are many methods for securing cash in real life. Securing a loan from the financial sector is complicated in the procedure and requires a lot of time to prepare the documents for submission and visit the bank. Cash can be obtained by using the financial services of the financial sector or lenders, which can lead to high interest rates and lower personal credit. Thus, on the basis of an online shopping mall currently activated and managed, a seller discounts and sells a bill, and a buyer pays for the bill with a credit card or a mobile phone and receives and uses agreed cash. At this time, the seller can pay for the bill at a price lower than the billing amount of the bill, and the buyer can secure and use cash while preventing a high interest rate or lowering of credit. The trust between the seller and the buyer can be ensured since the online shopping mall is present therebetween.
Patent KR-20180073532-A (KR)
Inventor: PARK WOO JIN
IPC: B21B3/00
Filed: 2018-06-14
Abstract: The present invention relates to a magnesium alloy sheet material excellent in corrosion resistance, and a method of manufacturing the same. An aspect of the present invention comprises: 2.5-7.0 wt% of Al; the balance of Mg and unavoidable impurities; and an Mg-Al intermetallic compound on a 0001 plane. Further, according to the present invention, the Mg-Al intermetallic compound having a length of equal to or less than 250 nm and thickness of equal to or less than 50 nm is equal to or more than 5 % by area in a cross section perpendicular to the 0001 plane.
Patent KR-20190141881-A (KR)
Title: Smart Security System
Inventor: KIM YANG HYUN
IPC: G07C9/00
Filed: 2018-06-15
Abstract: The present invention relates to a smart security system. Using smart mirror and a facial recognition system, the smart security system checks identity of a user through a camera connected to Raspberry Pi, controls a door lock through a relay module by determining whether the user has entered, and leaves behind the entry record on the smart mirror when a doo bell is pressed.
Patent KR-20190143721-A (KR)
Inventor: HONG SEUNG IL
IPC: A24F47/00
Filed: 2018-06-21
Abstract: The present invention relates to an apparatus for generating fine particles through electrical heating, and more particularly to an apparatus for generating fine particles having a wireless communication distance extension configuration. The present invention, according to the apparatus for generating fine particles for generating fine particles so that fine particles can be sucked by suction action of a user, comprises: a control device having a wireless communication function; and a RF front end module (FEM) installed on a transmission line between the control device and an antenna to extend the wireless communication distance by the control of the control device.
Patent KR-20200000034-A (KR)
Title: Low specific gravity adhesive composition for automobility
Inventor: LEE SEOUNG HO
IPC: C09J127/06
Filed: 2018-06-22
Abstract: The present invention relates to a low specific gravity adhesive composition for a vehicle and, more specifically, to a low specific gravity adhesive composition for a vehicle, which has low specific gravity, low shrinkage rate and migration, and excellent wear resistance and hot water resistance as well as excellent elongation.
Patent KR-20200003509-A (KR)
Inventor: PARK SUNG WON
IPC: H01Q1/24
Filed: 2018-07-02
Abstract: An objective of the present invention is to efficiently transmit RF signals. An electronic device includes a communication circuit and a circuit board electrically connected to the communication circuit. The circuit board includes a first portion and a second portion. The first portion has a first layered structure in which a wiring layer and a first insulating layer are repeatedly arranged from a first surface to a second surface facing the first surface. The second portion has a second layered structure in which the wiring layer and the first insulating layer are repeatedly arranged from the first surface to a first layer arranged between the first surface and the second surface, and a second insulating layer being arranged on the first layer to the second surface and forming a portion of the second surface. At least one antenna patch is arranged on or within the second insulating layer. A conductive line penetrates at least a portion of the second layered structure and the second insulating layer and electrically connects the at least one antenna patch and the communication circuit. The first insulating layer has a first loss tangent value, and the second insulating layer has a second loss tangent value smaller than the first loss tangent value. Various other embodiments of the present invention are possible.
Patent KR-20190070834-A (KR)
Title: Time-sensitive regularization method and apparatus for neural networks
Inventor: KIM KANG IL
IPC: G06N3/08
Filed: 2018-07-04
Abstract: Disclosed are a time-sensitive regularization method and apparatus for an artificial neural network. According to one embodiment of the present invention, the regularization method comprises the steps of: generating a hidden vector in a layer of an artificial neural network based on input information; generating a cost function based on the hidden vector; and applying time-sensitive penalty to the cost function.
Patent KR-20190005804-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: YOON HONGSIK
IPC: H01L51/00
Filed: 2018-07-09
Abstract: The present invention relates to a novel compound capable of improving efficiency, and low driving voltage and/or lifespan characteristics in an organic light emitting device, and to an organic light emitting device including the same. The compound is represented by chemical formula 1. In the chemical formula 1, L is a direct bond, a substituted or unsubstituted alkylene group, or a substituted or unsubstituted arylene group, and a to e are each independently an integer of 0 to 3.
Patent KR-20200006753-A (KR)
Inventor: PARK YE JIN
IPC: B65D5/50
Filed: 2018-07-11
Abstract: Disclosed is a packing box. According to one embodiment, the packing box includes: an upper surface and a lower surface spaced apart from each other so that a receiving space is formed and a pair of side surfaces connecting the upper surface and the lower surface; an upper wing rotationally connected to the upper surface and a lower wing rotationally connected to the lower surface and coupled to the upper wing so as to close the receiving space; a side surface wing rotationally connected to the side surface and supporting inner surfaces of the upper wing and the lower wing, which are coupled to each other; and a fixing plate formed on the side surface wing, bent toward the receiving space so as to support the upper surface of a support plate received in the receiving space, and formed such that at least a part of an external surface is curved.
Patent KR-20200008830-A (KR)
Title: Recipe tree construction system for cooking recipe visualization and recipe tree construction method using the same
Inventor: HAN GYUSANG
IPC: G06Q50/10
Filed: 2018-07-17
Abstract: The present invention relates to a recipe tree building system for cooking recipe visualization, and a recipe tree building method using the same. The recipe tree building system for cooking recipe visualization comprises: an input module allowing a user to input the name of food to be analyzed; a collection module communicating with a content server storing a plurality of recipes and collecting recipes for the food names input in the input module from the content server; an extraction module extracting information on food ingredients included in the recipe from the recipe collected in the collection module; and an analysis module generating tabulated recipe tree analysis data for the analysis target food based on the information extracted from the extraction module. According to the present invention, the recipe tree building system for cooking recipe visualization and the recipe tree building method using the same extract information about ingredients from the recipe collected from content servers, and build the tabulated recipe tree analysis data for the recipe of the analysis target food based on the extracted information, thereby enabling the user to intuitively understand the recipes more easily.
Patent KR-20200012586-A (KR)
Title: Composition for prevention or treatment of chronic obstructive pulmonary disease comprising GEBR-7B compound
Inventor: YANG SE RAN
IPC: A61K31/5375
Filed: 2018-07-27
Abstract: The present invention relates to the use of a therapeutic agent for chronic obstructive pulmonary disease (COPD) of a GEBR-7B compound. More specifically, the present invention relates to a pharmaceutical composition for preventing or treating COPD and a health functional food for preventing or alleviating COPD, wherein the pharmaceutical composition and the health functional food contain the GEBR-7B compound or a pharmaceutically acceptable salt thereof as an active component.
Patent KR-20200014034-A (KR)
Title: Sealing device for propulsion apparatus for ship
Inventor: JO YOUNG SUK
IPC: B63H23/32
Filed: 2018-07-31
Abstract: Provided, in one embodiment of the present invention, is a sealing device for a vessel propeller comprising: a body having a hole; a shaft inserted into the hole of the body; a propeller unit coupled to the shaft after being spaced from the body; a sleeve located between the body and the propeller unit, while surrounding the shaft; a bracket fixed to the body, and surrounds at least a portion of the sleeve; and a plurality of sealing members installed at the bracket while coming in contact with the sleeve. Here, the sleeve includes: a base coupled to the propeller unit; and a cylinder extended from the base to the body in order to be located on the shaft. One portion of the plurality of sealing members is located at a space formed between the bracket and the sleeve. The other portion of the plurality of sealing members is installed at the bracket while being located between the bracket and the propeller unit.
Patent KR-20200014054-A (KR)
Title: Display device
Inventor: JIYEON PARK
IPC: H01L51/52
Filed: 2018-07-31
Abstract: A display device according to one embodiment of the present invention comprises: a substrate having a first sub-pixel, a second sub-pixel, and a third sub-pixel; first electrodes respectively provided on the first to third sub-pixels on the substrate; a light emitting layer provided on the first electrodes; a second electrode provided on the light emitting layer; and first, second, and third color filters provided to correspond to each of the first to third sub-pixels on the second electrode. At least one of the first, second, and third color filters comprises an inclined surface. According to the present invention, light can be curved in a direction of a condensing lens while passing through the color filters.