baber/WOPTO huggingface dataset:
Patent KR-20190096666-A (KR)
Title: Metal sorting system using laser induced breakdown spectroscopy and operating method thereof
Inventor: PARK KYI HWAN
IPC: B07C5/342
Filed: 2018-02-09
Abstract: According to the present invention, an operation method of a metal sorting system can comprise the following steps of: detecting colors of waste metal from a sensor; detecting a shape of the waste metal from a laser light and ranging (LIDAR) sensor; and selecting an irradiation location of a laser induced breakdown spectroscopy (LIBS) signal by using detected color information and detected shape information.
Patent KR-20190098412-A (KR)
Inventor: KANG SOONHEE
IPC: A61Q19/00
Filed: 2018-02-14
Abstract: The present specification provides a moisturizing composition, comprising carboxymethylated cellulose and hyaluronic acid and having the viscosity of 600 to 750 cP at 25°C; cosmetics and a mask pack including the moisturizing composition; and a method of manufacturing the same.
Patent KR-20190098558-A (KR)
Inventor: PARK SE YEONG
IPC: G01N21/359
Filed: 2018-02-14
Abstract: The present invention relates to a method for analyzing the lignin and extract content of coniferous timber using near-infrared spectrometry, capable of efficiently and quickly providing information affecting the characteristics of timber. According to the present invention, the method comprises: a powder sample making step of pulverizing coniferous timber; a step of acquiring the near-infrared spectrum of a powder sample; and a measuring formula substitution step of substituting the near-infrared spectrum with the near-infrared spectrum previously measured with respect to a sample of a predetermined scale and a measuring formula which is acquired by performing regression analysis for lignin and extract measurement content, which is measured based on wet analysis with respect to the sample, in one or more regressive analysis methods selected from a group consisting of a multiple regression analysis method (MLR), a partial least square method (PLS), a modified partial least square method (MPLS), a principal component regression analysis method (PCR), and a neural network analysis method (NNA).
Patent KR-20190099694-A (KR)
Inventor: LEE TAEYOUNG
IPC: H01H33/56
Filed: 2018-02-19
Abstract: The present invention relates to a gas circuit breaker for a gas insulation switchgear having an arc gas emission control member on the outer circumference surface of a cylinder rod and allowing an arc gas emission hole to be located in or out of the arc gas emission control member formed on the cylinder rod when the gas circuit breaker is adjusted in cut-off or input states. Arc gas generated in the cut-off status is not emitted to the outside for a period of time and flows only into an expansion chamber and the gas pressure of the arc gas is increased so arc extinguishing performance and cut-off performance can be increased.
Patent KR-20180021766-A (KR)
Inventor: KIM GA RHAM
IPC: G06Q50/10
Filed: 2018-02-19
Abstract: The present invention provides a jackpot game sever providing an online game. The jackpot game server comprises: a machine management part cumulatively accumulating jackpots obtained by at least one user for each virtual machine, and managing the total amount of the jackpots; a distribution management part increasing a dividend that the at least one user sharing one virtual machine can individually be obtained as the number of the users sharing the one virtual machine increases; and a performance sharing part distributing online game play performance obtained by an arbitrary user among the users sharing the virtual machine to other users sharing the one virtual machine. Therefore, the jackpot game server can maintain cooperation with other users.
Patent KR-20190104759-A (KR)
Inventor: CHAE YOON JOO
IPC: H04L12/24
Filed: 2018-03-02
Abstract: A system for previously detecting abnormalities in network equipment comprises: a graph similarity deriving module normalizing a plurality of resource usages collected from network equipment to generate resource usage graphs and comparing a difference between a reference resource graph selected from the resource usage graphs and the remaining resource graphs to extract at least one associated resource graph associated with the reference resource graph; a failure occurrence information storage module storing failure history information on the graph similarity deriving module and failed network device; and a failure detecting module comparing the associated resource graph with the failure history information to define an abnormality-prone equipment and comparing the resource usage graph and failure history information of the network equipment defined as the abnormality-prone equipment to detect equipment in which an abnormality is highly likely to occur, and detecting the abnormality in advance.
Patent KR-20190108319-A (KR)
Title: Hydraulic flow take-out apparatus for agricultural working machine
Inventor: KANG SUNG JIN
IPC: A01B59/043
Filed: 2018-03-14
Abstract: The present invention relates to a hydraulic flow drawing device for an agricultural working vehicle and, more specifically, to a hydraulic flow drawing device for an agricultural working vehicle, having a simple structure with a small number of components and installed in an agricultural working vehicle. The hydraulic flow drawing device for an agricultural working vehicle can improve a manufacturing process and unit prices and also can reduce the risk of oil leakage. According to the present invention, the hydraulic flow drawing device (100) for an agricultural working vehicle (1) comprises: a pipe (110) forming a flow path in which a hydraulic fluid flows; and a connection structure (140) connected to the pipe (110) and forming a structure for transferring the hydraulic fluid, which is drawn, to a working machine (50). A first nut (120) is installed at a first longitudinal end (111) of the pipe (110) and is connected to a second longitudinal end (141) of the connection structure (140) having a thread structure. A sleeve (130) is installed on the outer surface of the first longitudinal end (111) of the pipe (110). When the first nut (120) and the second longitudinal end (141) of the connection structure (140) are coupled, a part or a whole of the sleeve (130) is inserted into the second longitudinal end (141) to seal the space between the pipe (110) and the second longitudinal end (141).
Patent KR-20180106924-A (KR)
Inventor: BAE JEONG WOO
IPC: A61K31/426
Filed: 2018-03-14
Abstract: The present invention relates to a controlled-release pharmaceutical composition which can be prepared by a simpler process and exhibits predetermined release-controlling properties for users to take the composition once a day, while suppressing the degradation of mirabegron. The controlled-release pharmaceutical composition contains: an active ingredient including mirabegron or pharmaceutically acceptable salt thereof; a pharmaceutically acceptable excipient; and polyethylene oxide having a viscosity of 30 to 17,600 cp and a viscosity average molecular weight of 100,000 to 900,000 at 25°C and in a 5 wt% aqueous solution condition. The polyethylene oxide is contained in an amount of 60 to 80 wt% based on the weight of the entire pharmaceutical composition.
Patent KR-20190108962-A (KR)
Title: Apparatus for setting communication adress of digital temperature sensor
Inventor: KIM DAEHEE
IPC: H04L29/12
Filed: 2018-03-16
Abstract: The present invention relates to a communication address setting device for automatically setting communication addresses of a plurality of digital temperature sensors connected in a single wire manner. According to an embodiment of the present invention, the communication address setting device, in a communication address setting device connected in a single wire manner, comprises: a host controller generating an address and transmitting an address setting message including the generated address in one direction of the single wire; and a plurality of temperature sensors for receiving the address setting message from the host controller through the single wire, and extracting the address from the received address setting message to set a communication address and controls to turn on a switch thereof connected in one direction to a turn-on state.
Patent KR-20190110680-A (KR)
Title: Manufacturing method of design patterned laver
Inventor: KANG HAE SEONG
IPC: A23L29/30
Filed: 2018-03-21
Abstract: The present invention relates to a method for producing laver with a design pattern formed and to laver produced through the same. More particularly, the present invention provides a method for producing laver with a design pattern formed, which forms an excellent design pattern by attaching grains in a desired shape on one surface of the laver and maintains the attached grains for a long period of time, and has excellent taste and flavor of laver and prevents laver deformation by an adhesive member, and to laver produced through the same.
Patent KR-20180121410-A (KR)
Inventor: NAHUM ROTEM
IPC: G06F11/22
Filed: 2018-04-27
Abstract: A system for performing an automated test is disclosed. The method comprises a step of programming an application programming interface (API) to control a default production flow on a tester, wherein the production flow includes a plurality of test sequences associated with executing a test on a device under test (DUT) connected to the tester. The method further comprises a step of configuring the API to modify the default production flow to customize the plurality of test sequences in accordance with a user-specific API, wherein the user-specific API includes a modification of the production flow in accordance with a testing requirement of a user. Finally, the method comprises a step of integrating the user-specific API with the API to customize the API for the user.
Patent KR-20190127302-A (KR)
Title: Lighting apparatus
Inventor: EOM DONG IL
IPC: H01L27/15
Filed: 2018-05-04
Abstract: According to an embodiment of the present invention, a lighting device comprises: a substrate; a plurality of light emitting elements arranged on the substrate; a resin layer arranged in the plurality of light emitting elements; a first fluorescent body layer arranged on the upper surface of the resin layer; a plurality of second fluorescent body layers arranged on a side surface of the resin layer; and a first light blocking layer arranged between the first fluorescent body layer and the second fluorescent body layer. The first fluorescent body layer and the second fluorescent body layer may have different colors from each other. An embodiment of the present invention individually forms the fluorescent body layers emitting different colors on a light emitting surface so as to realize light of various colors.
Patent KR-20190129510-A (KR)
Title: Organic solar cell
Inventor: LEE JIYOUNG
IPC: H01L51/00
Filed: 2018-05-11
Abstract: The present application relates to an organic solar cell which includes: a first electrode; a second electrode provided to face the first electrode; and at least one organic material layer provided between the first electrode and the second electrode and including a photoactive layer. The photoactive layer includes an electron donor and an electron acceptor. The electron donor includes a polymer having a first unit of chemical formula 1, a second unit of chemical formula 2, and a third unit of chemical formula 3 or 4. The electron acceptor includes a non-fullerene compound and a fullerene compound.
Patent KR-20190130783-A (KR)
Inventor: CHOI BONG KYUN
IPC: B63B35/44
Filed: 2018-05-15
Abstract: Provided is a ship. The ship includes: a hull having a ballasting system; and a pile coupling unit provided on the hull, coupled to a pile fixed to the seabed ground, and fixedly coupled to the pile with buoyancy of the hull as the hull is lifted by ballasting operation of the ballasting system.
Patent KR-20190131209-A (KR)
Title: Quartz vacuum system
Inventor: KIM EUI SEUNG
IPC: H01L21/67
Filed: 2018-05-16
Abstract: The present invention relates to a quartz vacuum system. A flange part formed in a test chamber is combined with a flange formed on one side of a glass tube, an electric heater is installed in the glass tube, a specimen boat is used to insert a specimen into the glass tube, and then, the specimen is tested. Through the quartz vacuum system, a heating member made of Kovar, which is a metal alloy, and a glass tube are placed in contact with each other, and then, the heating member is heated to a high temperature (800-1100°C) through a heat generator such as a high frequency, an electric furnace and the like and the glass tube therein is sequentially melted to be bonded to the heating member, so the metal alloy and the glass tube can be bonded firmly. Accordingly, the test chamber and the body made of glass are combined to form a vacuum in the glass tube and test reactions in the test chamber can be observed visually to heighten the convenience of experimenters.
Patent KR-20190134234-A (KR)
Title: Repeal type fire extinguisihe module and fire extingisuhe device
Inventor: KIM BYUNG YUL
IPC: A62C37/50
Filed: 2018-05-25
Abstract: Disclosed are a refill type fire extinguishing module and a fire extinguishing apparatus having the same. The refill type fire extinguishing module according to one embodiment may comprise: a refill type pouch to accommodate a fire extinguishing material therein; a housing having an insertion space formed therein so as to replace the refill type pouch; a discharge port formed to penetrate an outer wall of the insertion space so that the fire extinguishing material inside the refill type pouch is discharged to the outside of the housing; a heat radiating unit disposed in the insertion space and configured to apply heat to the pouch; a control unit controlling an operation of the heat radiating unit; and a display unit for displaying an operating state of the heat radiating unit.
Patent KR-20180131482-A (KR)
Inventor: YANG JUNG HOON
IPC: H01L51/00
Filed: 2018-05-30
Abstract: The present invention provides a novel compound containing two heteroatom-containing condensed ring structures in a molecule and an organic light emitting device having the same. The present invention provides the organic light emitting device comprising: a first electrode; a second electrode facing the first electrode; and one or more organic material layers provided between the first electrode and the second electrode. At least one layer of the organic material layers includes the compound of a chemical formula 1.
Patent KR-20190139675-A (KR)
Inventor: LEE JOON YOUNG
IPC: B65D51/16
Filed: 2018-06-09
Abstract: The present invention relates to a separating tumbler using a thermochromic pigment, which includes: a lid opened and closed when drinking drinks by using the tumbler; a portion used when separating/assembling the lid of the tumbler on a body of the tumbler; an air hole of the tumbler; a portion connecting the body of the tumbler and the lid of the tumbler; a portion capable of disassembling/assembling an upper surface of the body of the tumbler and a lower surface of the tumbler by turning the same; a portion of the end of assembling the tumbler and the start of disassembling the same; a middle portion of disassembling/assembling the tumbler; a temperature background portion (thermochromic pigment) of the tumbler; a portion of the start of disassembling the tumbler and the end of assembling the same; and a bottom portion of the separating tumbler using the thermochromic pigment.
Patent KR-20180138155-A (KR)
Inventor: YAMADA GO
IPC: H01R13/46
Filed: 2018-06-15
Abstract: A service plug comprises: a first connector housing; a second connector housing; and a lever capable of rotating around a rotational axis on the second connector housing. The lever is movable between a first operating position and a second operating position. The second connector housing is in a non-engaged state when the lever is in the first operating position. The second connector housing is in a connected state when the lever is in the second operating position. The lever includes a barrier wall at the end of a cam groove.
Patent KR-20180136913-A (KR)
Title: Internal combustion engine
Inventor: SJOEHOLM JOHAN
IPC: F02D19/06
Filed: 2018-06-15
Abstract: A two-stroke crosshead diesel internal combustion engine having a plurality of cylinders, wherein the two-stroke crosshead diesel internal combustion engine is configured to inject primary fuel and secondary fuel into each of the plurality of cylinders. Main fuel comprises fuel oil and water. Sub fuel comprises the fuel oil. The two-stroke crosshead diesel internal combustion engine is configured to ignite a combination of the main and sub fuel by a high temperature achieved when gas in the cylinder is compressed. A mass percentage of the water in the main fuel is at least 30 % and a mass percentage of the fuel oil in the sub fuel is higher than the mass percentage of the fuel oil in the main fuel.
Patent KR-20190005109-A (KR)
Title: A form-rolling die for bend correction, a bend correction method of stick material, and manufacturing method of stick material
Inventor: TANIGUCHI MASAKI
IPC: B21D3/16
Filed: 2018-06-18
Abstract: Provided are a form-rolling die for bend correction, a bend correction method of a stick material, and a stick material manufacturing method. With the present invention, bending of a round stick portion of a stick material can be corrected without a correction trace. A form-rolling die for correction (1) is provided with a convex die main body (10) and a concave die main body (50). A convex press contact portion (20) having a sliding surface convex and curved in longitudinal cross section is included in a convex form-rolling surface (11) of the convex die main body (10). A pair of upper and lower pair press contact portions (70, 70) having sliding surfaces are included in a concave form-rolling surface (51) of the concave die main body (50). A round stick portion (W1) of a stick material (W) is rolled while being forcedly and significantly curved and pinched by the pair of pair press contact portions (70, 70) and the convex press contact portion (20). As a result, the internal stress remaining in the round stick portion (W1) is effectively dispersed, and then straight correction is performed.
Patent KR-20180096548-A (KR)
Inventor: YUN JUN IL
IPC: H01R13/639
Filed: 2018-06-25
Abstract: The present invention discloses a friction prevention type connector which removes an insertion force of a male terminal and a female terminal, reduces the force during an assembling operation, and significantly improves an assembling property of a multipolar connector. The disclosed friction prevention type connector comprises: a male housing which has an insertion space part, and in which the male terminal is provided; a female housing fit to the insertion space part, and having the female terminal to be inserted without contact of the male terminal with a spring member; and a pressure fixing part moved as the female housing is further inserted into the male housing, penetrated through a through hole of the female terminal, pressing the spring member, fixing the male terminal, and fastening the male housing and the female housing.
Patent KR-20190007392-A (KR)
Inventor: HOSAKA TAKASHI
IPC: G03F7/20
Filed: 2018-07-10
Abstract: An imprint apparatus forms a pattern on a substrate by the contact of a pattern region of a mold with an imprint material on the substrate and curing the imprint material. The mold has first and second surfaces. The first surface includes a pattern region and a peripheral region surrounding the pattern region. The second side includes a retention area to be held. The imprint apparatus includes: a mold driving mechanism for holding the retention area of the mold and driving the mold; a mold transporting mechanism for holding a peripheral area of the mold and transporting the mold; and a control unit for controlling the mold transport mechanism based on the thickness between the peripheral region and the retention area to be held. The present invention provides a technique for performing the handover of the mold between the mold driving mechanism and the mold transporting mechanism regardless of the thickness of the mold.
Patent KR-20200006846-A (KR)
Inventor: LEE JUNG YONG
IPC: F03D3/00
Filed: 2018-07-11
Abstract: The present invention relates to an erect one-way rotary wind power generator. The erect one-way rotary wind power generator includes: a body part penetrated along an axial line in a vertical direction, and including a plurality of air inflow slits formed at intervals in a circumferential direction to lead air flowing in a direction crossing with the axial line to flow thereinto; a plurality of outer wing parts extended from the outer surface of the body part in a radial direction, while being formed on a position adjacent to each of the air inflow slits, and electrically connected with a driving shaft for power generation, which is elongated along the axial line; a plurality of inner wing parts radially arranged inside the body part, connected with the driving shaft to be rotated together with the driving shaft, and arranged for a wing surface to face the axial line to be rotated by an ascending air current; and a power generation part converting rotational energy of the driving shaft into electric energy. Therefore, the present invention can increase efficiency in electricity production while achieving high economic feasibility.
Patent KR-20200007146-A (KR)
Inventor: SON SANG HAN
IPC: F27B21/04
Filed: 2018-07-12
Abstract: According to embodiments of the present invention, a method of manufacturing sintered ore comprises: a process of mixing and assembling a first iron ore material, a supplementary material, and a binding material to prepare a first mixed material of an assembly form; a process of mixing the first mixed material and a second iron ore material to prepare a second mixed material; and a process of sintering the second mixed material to manufacture sintered ore. Therefore, according to the method of manufacturing sintered ore, iron ore and a supplementary material are firstly mixed and then iron ore is additionally fed. The additionally fed iron ore secures strength by densification plasticity thereof without a supplementary material, and a hematite phase or hematite ore with high reducibility is maintained at the same time to improve the strength and reducibility of the entire sintered ore. Therefore, since sintered ore with improved reducibility is charged into a blast furnace, sintered ore feeding amounts can be reduced in comparison to a conventional technique, thereby reducing CO_2 generation amounts.
Patent KR-20200007415-A (KR)
Inventor: AN GIJUNG
IPC: F25B41/06
Filed: 2018-07-13
Abstract: According to an embodiment of the present invention, an operation method of an air conditioner can comprise the following steps of: calculating a first target discharge temperature based on an input target temperature; determining whether or not a compensation condition of a compressor frequency and an outdoor temperature is satisfied; generating a second target discharge temperature by adding a compensation value to the calculated first target discharge temperature when the compensation condition is satisfied; and controlling the opening degree of an electronic expansion valve by comparing the second target discharge temperature to a current compressor discharge temperature.