baber/WOPTO huggingface dataset:
Patent KR-20210008511-A (KR)
Title: 보강된 폴리에스테르 구조 부품
Inventor: GALLUCCI ROBERT RUSSELL
IPC: C08J5/04
Filed: 2019-05-09
Abstract: 폴리에스테르 조성물을 포함하는 제조 물품으로서, 물품은 ASTM D3418에 따라 제1 가열 시에 분당 20℃의 가열 속도로 시차 주사 열량측정법에 의해 측정한 경우, 제1 결정질 용융 온도 및 제2 결정질 용융 온도가 각각 독립적으로 200 내지 290℃인 적어도 두 개의 상이한 결정질 용융 온도; 및 각각 독립적으로 적어도 3 J/g이고, 바람직하게는 제1 융해열 대 제2 융해열의 비가 1:5 내지 5:1인 제1 융해열 및 제2 융해열을 포함하며, 폴리에스테르 조성물은 20 ppm 이상의 인 함량을 갖는 제1 폴리에스테르, 제2 폴리에스테르, 및 폴리에스테르 조성물의 총 중량을 기준으로 하여 5 내지 50 중량 퍼센트의 복수의 섬유를 포함하며, 복수의 섬유는 5 내지 25 마이크로미터의 직경을 갖는, 제조 물품.
Patent KR-20210049028-A (KR)
Title: 급수형 원자로 노심 용융기 및 냉각시스템
Inventor: Sidorov Aleksandr Stalevich
IPC: G21C9/016
Filed: 2018-12-28
Abstract: 본 발명은 특히 원자력 분야, 원자력발전소(NPP)의 안전을 보장하는 시스템과 관련되며, 노심 용융, 원자로 용기 파괴, 원전 밀폐공간으로의 용해 방출을 초래하는 중대 사고에 이용될 수 있으며, 원자로 노심 용융의 국산화 및 냉각을 위한 시스템의 일환으로 용융 트랩 본체 내부에 설치된 물 대 물 댐퍼를 사용하여 용해로 인한 열 제거의 효율을 높이고 구조물의 신뢰성을 높여 원자로 노심 용융의 국산화 및 냉각을 위한 시스템의 신뢰성 향상을 도모할 수 있다.
Patent KR-20220099834-A (KR)
Inventor: SON TAE WOOK
IPC: B05B12/10
Filed: 2021-01-07
Abstract: The present invention relates to a spraying coating system which calculates coating efficiency of paint coated on a sample and yields an optimal paint supply flow rate supplied to a paint spraying unit by comparing the calculation information with setting information of a flow rate provision unit, thereby preventing wasting of paint and implementing economical saving and, more specifically, to a spraying coating system which comprises: a paint provision unit for measuring accommodation weight of paint to be coated on the sample; a paint spraying unit connected through a pipe to a paint accommodation unit to spray the accommodated paint to the sample according to a control signal; and a calculation control unit controlling the paint provision unit and the paint spraying unit according to the control signal, wherein the calculation control unit includes a calculation unit calculating an amount of the paint used to the sample (10), a thickness of a wet film where the paint coated on the sample is not dried, and coating efficiency of the paint; and a flow rate provision unit comparing the calculation information obtained by the calculation unit with the setting information to determine an amount of the paint to be supplied based on a difference thereof.
Patent KR-20220100212-A (KR)
Title: High power laser oscillator with eye-safe wavelength and weapon comprising the same
Inventor: LEE KANG IN
IPC: H01S3/094
Filed: 2021-01-08
Abstract: The present invention relates to a laser oscillation unit (1) for a weapon with a high power eye-safe wavelength and a laser weapon (100) including the same. More specifically, according to the present invention, a wavelength band of approximately 1.5 μm, which is the eye-safe wavelength, is oscillated. Therefore, when the oscillation unit of the present invention is used as a weapon, risk of blindness of allies or enemies due to a scattered or reflected light from a target due to a high energy concentration is prevented in advance. In addition, effectiveness of interception through a high-power laser is maximized. The laser oscillation unit for the weapon with the high power eye-safe wavelength comprises: a laser diode; an optical splitter; a Raman seed resonator; an optical combiner; and a Raman amplification unit.
Patent KR-20220102888-A (KR)
Inventor: PARK SAE MOON
IPC: H01J37/32
Filed: 2021-01-14
Abstract: A substrate processing device according to an embodiment of the present invention comprises: a chamber comprising a processing space that accommodates a substrate to be processed and an antenna accommodating space that accommodates an antenna disposed to face the substrate to be processed; a plurality of windows provided in the chamber to divide the processing space and the antenna accommodating space; a window support frame that supports the plurality of windows; and a heating plate provided on an upper surface of the plurality of windows to heat the plurality of windows, wherein the window support frame comprises a support jaw that protrudes toward the window to support the window, and the heating plate is provided to overlap the support jaw. Therefore, the present invention is capable of reducing a phenomenon of a byproduct from adhering to the window.
Patent KR-20220104334-A (KR)
Inventor: YOUN DAE YOUNG
IPC: A23L31/00
Filed: 2021-01-18
Abstract: Provided are seasoned meat with added Phellinus linteus, which is beneficial to health and has excellent texture (meat tissue feel) and flavor (juiciness), and a manufacturing method thereof. To this end, the present invention provides the seasoned meat with added Phellinus linteus and the manufacturing method thereof, wherein the method includes: a first step of thawing frozen raw meat in cold water at 15 ℃ or less; a second step of cutting the thawed raw meat in a thickness of 0.5 to 1 cm; a third step of rolling the cut raw meat so as not to be flat and shaping the meat with a food binder, and primarily maturing the shaped raw meat; a fourth step of mixing purified water, thick soy sauce, starch syrup, onion, pear, brown sugar, white sugar, pineapple, apple, chopped garlic, sodium L-glutamate, cola, ginger, caramel, coffee, Phellinus linteus powder, and black pepper, and then grinding the mixture by a grinder for 10 minutes to prepare a Phellinus linteus seasoning sauce; a fifth step of mixing the primarily matured raw meat with the Phellinus aspratus seasoning sauce to prepare seasoned meat, and packaging the seasoned meat in a packaging container; a sixth step of secondarily maturing the packaged seasoned meat; and a seventh step of freezing the secondarily matured seasoned meat at the temperature of -18 ℃ or lower.
Patent KR-20210097032-A (KR)
Title: Polyalkylene carbonate based resin and molded article produced by the resin
Inventor: WOO WON HEE
IPC: C08J5/18
Filed: 2021-01-22
Abstract: The present invention relates to a polyalkylene carbonate-based resin having excellent thermal stability and improved thermal shrinkage, and a molded article manufactured using the same, wherein the polyalkylene carbonate-based resin includes: 100 parts by weight of a base resin including a polyalkylene carbonate resin and a polylactide resin; and 5 to 10 parts by weight of a heat shrink inhibitor, the base resin includes a polyalkylene carbonate resin and a polylactide resin in a weight ratio of 6:4 to 4:6, and the heat shrink inhibitor is at least one selected from a group consisting of a polyalkyl(meth)acrylate-based resin, a polyalphaolefin-vinylacetate-based resin, and a polyoxyalkylene-based resin.
Patent KR-20220121926-A (KR)
Title: Processing method of Fe containing byproducts generated in the iron making process
Inventor: SHIN DONG JUN
IPC: C22B1/243
Filed: 2021-01-26
Abstract: The present invention is to provide a method for physically processing dust and sludge produced in an iron making process to recycle the same in a steel making process. The present invention provides a method for processing Fe-containing byproducts, which comprises a step of blending byproducts containing dust and sludge produced in an iron making process, a step of mixing the byproducts with a binder and an activator, and a step of briquetting the mixture to manufacture a briquette shaped body, wherein in the blending step, 42 to 48 wt% of steelmaking sludge, 8 to 12 wt% of CF sludge, 3 to 6 wt% of sinter dust, 10 to 13 wt% of blast furnace dust, 14 to 17 wt% of clarifier powder coke, and 10 to 15 wt% of mill scale are mixed.
Patent KR-20220097092-A (KR)
Title: Die transfer module and die bonding apparatus including the same
Inventor: LEE HEE CHEOL
IPC: H01L21/683
Filed: 2021-02-17
Abstract: A die bonding apparatus is disclosed. The die bonding apparatus includes: a die transfer module for picking up and transferring a die to be picked up among dies from a dicing tape to which the dies are attached; and a die bonding module for bonding the die transferred by the die transfer module onto a substrate. The die transfer module includes: a picker for picking up the die; a collet mounted on the lower part of the picker and a picker driving part for moving the picker in vertical and horizontal directions. The collet includes an adsorption area having a vacuum hole for vacuum adsorption of the die, and a diaphragm having a ring shape surrounding the adsorption area and pressurizing peripheral dies positioned around the die.
Patent KR-20220122231-A (KR)
Title: Production method of salted seafood seasoning extracts using low temperature, salt and enzymatic hydrolysis
Inventor: SHIN SE GYOUNG
IPC: A23L17/40
Filed: 2021-02-26
Abstract: The present invention relates to a preparation method of an seafood-derived seasoning extract by using low-temperature, and low-salt fermentation and, more specifically, to a preparation method of a seafood-derived seasoning extract, which comprises the steps of: 1) washing seafood selected from a group consisting of shrimps, seashells, and anchovies and removing foreign ingredients to add natural salt and perform salting in salinity of 15 % or less; 2) maturing the seafood at a low temperature of 5 to 15 ℃ for two to three months and then fermenting the same to prepare salted seafood; 3) finely grinding the salted seafood and processing the same with 3 to 5 parts by weight of protease relative to the salted seafood at 55 to 50 ℃ for 120 to 15 minutes; and 4) preparing the seasoning extract from the enzymatically decomposed salted seafood. According to the present invention, a metagenomics gene analysis method is utilized for analyzing a colony of fermenting microbes from various salted seafood under a condition of low-salted fermentation and then compared to the microbes in salted shrimps to use fermentation condition of the salted shrimp and functional ingredients to allow the seafood to be preserved under low salinity for a long time.
Patent KR-20220125578-A (KR)
Title: Formation method of lithium secondary battery
Inventor: LIM SUNG CHUL
IPC: H01M4/1391
Filed: 2021-03-05
Abstract: The present invention relates to a method for activating a lithium secondary battery, which continuously performs three activation steps during the initial charging of a lithium secondary battery containing an irreversible additive in a positive electrode. Since the delithiation efficiency of the irreversible additive can be significantly improved by performing the constant current-constant voltage (CC-CV) method under a specific range of current and/or voltage conditions after the SEI film, not only can the charge and discharge capacity of the lithium secondary battery be improved, but also the amount of oxygen gas (O_2) generated during charge and discharge after the initial charge can be reduced. Thus, the safety of the battery is improved.
Patent KR-20210147869-A (KR)
Inventor: PARK JAE MIN
IPC: B01D39/14
Filed: 2021-03-15
Abstract: The present invention relates to a method for manufacturing a filter having antibacterial and antiviral efficacy through ion coating. The present invention can include the steps of: manufacturing an ion solution by adding an ion stabilizer to copper ions (Cu^2+); spraying the manufactured ion solution on a prepared filter; and drying the sprayed filter to manufacture a final filter.
Patent KR-20210039993-A (KR)
Title: Electric insulation cover for circuit board of LED lighting
Inventor: KIM GYE SUNG
IPC: H05K1/02
Filed: 2021-03-23
Abstract: According to the present invention, disclosed is a new thermal special insulation cover of a circuit board for LED lighting, which covers a circuit board with a plurality of LEDs embedded therein and is combined to effectively prevent a circuit pattern formed on the circuit board or other electric components from being damaged by an external impact, and prevent an electric short circuit or an electric shock accident caused by a leakage current generated by the corrosion or damage of the circuit pattern formed on the circuit board, thereby considerably improving safety in use. The thermal special insulation cover is made of an electric-insulative thermal special synthetic resin material, and is molded in accordance with the shape and size of a circuit board applied to LED lighting; meanwhile, an LED insertion hole for exposing LEDs to a front side is formed on a position corresponding to LEDs embedded in the circuit board; and a plurality of screw coupling holes having a positive or elongated hole shape for fixture using a screw in tight contact with the circuit board are formed on the circumference of a surface outside the LED insertion hole.
Patent KR-20210040850-A (KR)
Title: Method, apparatus, device, and storage medium for parsing document
Inventor: ZHANG YIPENG
IPC: G06F40/151
Filed: 2021-03-24
Abstract: The present application provides a method, device, apparatus, and storage medium for analyzing document, and relates to a technological field in document analysis. The method for analyzing a document comprises in receiving a document analysis request and downloading a corresponding document according to a document analysis request, converting the document into an extensible markup language (XML) file and analyzing the converted XML file to extract document content of the XML file, and storing the document content extracted in a JavaScript object notation (JSON) format in a database. According to the method for analyzing the document of the embodiment of the present application, the efficiency of analyzing the document may be improved.
Patent KR-20220134360-A (KR)
Title: power converting apparatus having multi-level structure
Inventor: KWANGSOON JUNG
IPC: H02M3/158
Filed: 2021-03-26
Abstract: The present invention relates to a power conversion device having a multi-level structure. The power conversion device having a multi-level structure comprises: a plurality of converters individually connected to a plurality of cell strings; and one control unit for applying a control signal to each of the plurality of converters. Therefore, the present invention can reduce the number of controllers by controlling the plurality of converters with an integrated control unit.
Patent KR-20220131121-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: CHOE DUK HYUN
IPC: H01L29/66
Filed: 2021-03-29
Abstract: A semiconductor element and a manufacturing method thereof are disclosed. The semiconductor element comprises: a substrate having a channel layer prepared thereon; an insulating layer prepared on the substrate; a ferroelectric layer prepared on the insulating layer; a fixed charge layer prepared at an interface between the insulating layer and the ferroelectric layer and containing charges of a predetermined polarity; and a gate prepared on the ferroelectric layer.
Patent KR-20220139556-A (KR)
Inventor: CHOI KI JAE
IPC: A63B57/30
Filed: 2021-04-08
Abstract: Ball marker (caddy marker) that provides information related to putting and putting lines during golf putting A caddy marker according to the present invention is a putting assisting device that improves the performance of amateur golfers and instills fun and confidence in the game of golf by increasing a putting success rate by providing a putting line that golfers have the most trouble with.
Patent KR-20220140201-A (KR)
Inventor: KIM HUI SOO
IPC: A23L17/00
Filed: 2021-04-09
Abstract: The present invention relates to a method for preparing a fish cake dough composition and fish cake prepared by using the same. More specifically, fish cake, according to the present invention, has an elasticity that can be maintained for a long time, and the fish cake can have the balanced texture required. In addition, the present invention is to provide a method for preparing a fish cake dough composition, which does not have an aging step. The method for preparing a fish cake dough composition, according to the present invention, improves the unique taste and flavor of fish cake while enabling the elasticity of the fish cake to be maintained even when the fish cake is cooked in broth for a long time, thereby providing fish cake having an excellent texture as a whole. In addition, there is no need to go through an aging step. According to the present invention, fish cake, prepared by the method for preparing a fish cake dough composition, has long-lasting elasticity and long-lasting high flavor and texture, thereby exhibiting high palatability.
Patent KR-20220141498-A (KR)
Inventor: KIM SEONG HUN
IPC: A47G25/80
Filed: 2021-04-13
Abstract: The present invention relates to a moving apparatus for automatically returning bathroom shoes. The moving apparatus for automatically returning bathroom shoes of the present invention comprises: a body; a driving unit provided at one side of the body; a moving unit provided at the driving unit and moving the body; a first communication unit provided at the body and receiving location information; and a second communication unit provided at a side wall where a door is installed in a bathroom and transmitting the location information. According to the present invention, even if a user takes off the bathroom shoes regardless of location when leaving the bathroom, the bathroom shoes are automatically placed at an entrance. Moreover, the front of the bathroom shoes faces the bathroom, and the rear of the bathroom shoes is positioned to face the entrance. Therefore, a next user who wants to use the bathroom can easily put on the bathroom shoes.
Patent KR-20220142592-A (KR)
Inventor: YANG JAESIK
IPC: B60W30/188
Filed: 2021-04-14
Abstract: The present invention relates to a powertrain controlling apparatus of a vehicle and a method thereof. The powertrain controlling apparatus of the vehicle comprises: an exterior information detecting unit detecting information about an exterior environment of the vehicle; an interior information detecting unit detecting information about a driving status of the vehicle; and a vehicle controlling device which detects occurrence of an overtaking situation of the vehicle based on the information on the exterior environment and the driving status, and controls the powertrain of the vehicle to increase the response speed to the accelerator pedal operation based on a rotation angle of a steering wheel when the occurrence of the overtaking situation of the vehicle is detected. The controlling apparatus of the vehicle is for minimizing a time required for driver's intention to accelerate to actually accelerate the vehicle.
Patent KR-20210130111-A (KR)
Inventor: LEE SOO BOK
IPC: A61C13/00
Filed: 2021-04-21
Abstract: In an alignment state indicating apparatus and method according to the present invention, scanning is performed by a scanner, raw data is formed through light incident into the scanner, 3D data is formed through the raw data, and alignment is performed. When it is determined that such an alignment process of 3D data is not performed normally, according to the alignment state indicating apparatus and method of the present invention, visual feedback is provided to a user on an alignment error in the form of a specific pattern, thereby allowing the user to quickly recognize whether to perform the alignment. Accordingly, the alignment state indicating apparatus and method have the advantage of improving the reliability of scanning by allowing the user to scan an object closely.
Patent KR-20220145612-A (KR)
Inventor: JO SUNG SIK
IPC: H01L33/50
Filed: 2021-04-22
Abstract: In accordance with one embodiment of the present invention, provided is a light emitting element package including: an LED chip including a substrate having an upper side and a semiconductor stack structure formed in a lower part of the substrate, wherein a first conductive connection pad and a second conductive connection pad are formed in a lower part of the semiconductor stack structure; a wavelength conversion member having one side in contact with the upper side of the substrate; a light-transmitting member covering a side of the LED chip and one side of the wavelength conversion member adjacent to the side; and a reflector including at least one first region covering the side of the wavelength conversion member and the light-transmitting member, and at least one second region covering the light-transmitting member and exposing the side of the wavelength conversion member. Therefore, the present invention is capable of having various directional characteristics by selecting a side to be exposed in accordance with the need.
Patent KR-20220150586-A (KR)
Title: Medical information analysis service system and medical information analysis service method
Inventor: SONG YOU JIN
IPC: G16H50/70
Filed: 2021-05-04
Abstract: Disclosed are a medical information analysis service system, which can provide a service to any third parties by analyzing medical information collected by an information generation device through IoT, and a medical information analysis service method using the same. The medical information analysis service system includes a blockchain system and a medical information analysis service server. The blockchain system includes a plurality of nodes that store a plurality of pieces of medical information generated, respectively, by a plurality of information generation devices disposed on a plurality of people, respectively. The medical information analysis service server may receive the medical information from at least one node of the nodes, analyze the received medical information to generate a medical information service, and provide the generated medical information service to at least one user terminal. The medical information includes biometric data measured from each of the people. Accordingly, the usability of the medical information may be further improved by providing the medical information service to a terminal of a third party, not an owner of the information generation device.
Patent KR-20220151399-A (KR)
Title: Functional fabric and method for producing the same
Inventor: CHIU HSIUNG TSAI
IPC: D06M15/564
Filed: 2021-05-06
Abstract: The present invention provides a functional fabric comprising a polyurethane resin matrix and a plastic optical forming material. In the functional fabric, a content of the polyurethane resin matrix is 48 to 95 wt%, and a content of the plastic optical forming material is 5 to 50 wt%. The functional fabric further contains silicone-containing additives, UV absorbers and antibacterial additives. The functional fabric meets the following test standards of: (1) achieving a level 4 phenol yellowing test; (2) withstanding at least 60 hours in a QUV (ASTM G154) test, while maintaining normal appearance of the fabric without a crack; (3) passing a water degradation resistance test (jungle test) with test conditions of a temperature of 70℃ and a relative humidity of 95 % for at least 4 weeks; and (4) passing at least one certification of a global recycling standard (GRS) and a recycled claim standard (RCS). The functional fabric can maintain constant waterproof and moisture permeability.
Patent KR-20210056976-A (KR)
Title: Camera module
Inventor: KIM JUNG HWAN
IPC: G03B30/00
Filed: 2021-05-10
Abstract: A camera module of an embodiment of the present invention includes a bobbin, a lens barrel disposed in the bobbin and having an outer circumferential surface opposite to the inner circumferential surface of the bobbin, and an adhesive part disposed between the inner circumferential surface of the bobbin and the outer circumferential surface of the lens barrel. The bobbin includes a first protrusion part protruding from the inner circumferential surface of the bobbin toward the outer circumferential surface of the lens barrel. The adhesive part is coupled to the first protrusion part and the outer circumferential surface of the lens barrel. Therefore, the present invention can provide the camera module capable of active alignment.