baber/WOPTO huggingface dataset:
Patent KR-20190009326-A (KR)
Title: 에리불린 및 그의 중간체의 제조방법
Inventor: SAI SUDHIR
IPC: C07C233/18
Filed: 2017-05-25
Abstract: 본 발명은 에리불린과 같은 할리콘드린 B 유사체를 제조하기 위한 중간체로서 유용한 화학식(II)의 4-메틸렌 테트라하이드로푸란 화합물의 제조방법에 관한 것이다.
Patent KR-20190019941-A (KR)
Title: 전기수술 시스템용 케이블 연결 시스템
Inventor: EHNINGER MICHAEL D
IPC: A61B18/16
Filed: 2017-06-19
Abstract: 케이블 연결 시스템은 전기수술 복귀 전극이 다수의 ESU에 동시에 연결되게 한다.  케이블 연결 시스템은 ESU들 각각에 대한 동시 연결을 위한 개별 복귀 케이블들을 포함할 수 있다.  케이블 연결 시스템은 또한, 다수의 ESU 케이블이 복귀 전극 상의 단일 연결 지점에서 복귀 전극에 전기적으로 연결되게 하는 방식으로, 복귀 케이블들에 결합되거나 연결되거나 연관되는 접속부를 포함할 수 있다.
Patent KR-20190015412-A (KR)
Title: 처리액 및 기판 세정 방법
Inventor: KAMIMURA TETSUYA
IPC: C11D11/00
Filed: 2017-07-13
Abstract: 반도체 디바이스에 포함되는 금속층에 대한 부식 방지성이 우수하면서, 잔사물 제거성이 우수하고, 또한 결함의 발생이 억제된 처리액, 및 기판 세정 방법을 제공한다. 처리액은, 산화제와, 방식제와, 물과, Fe를 함유하는 반도체 디바이스용 처리액으로서, 상기 산화제에 대한, 상기 Fe의 함유 비율이, 질량비로 10 -10 ~10 -4 이다.
Patent KR-20200085551-A (KR)
Inventor: PARK JAE JUN
IPC: A47G21/02
Filed: 2019-01-07
Abstract: Disclosed is a multi-functional fork with a tongs-function for spaghetti, which can simultaneously realize a general fork function, and a tongs-function for picking and lifting spaghetti. To this end, the multi-functional fork with a tongs-function for spaghetti comprises: a first stick for providing a handle space in which a user can grip; a second stick having one end to be axially rotated with respect to the first stick; a first food part provided at an end of the first stick, and having a plurality of first fork ribs formed at predetermined intervals to pick a food; and a second food part provided at the other end of the second stick, and having a plurality of second fork ribs overlapping the first fork ribs of the first food part. Accordingly, the multi-functional fork of the present invention can pick and lift noodles and solid ingredients when taking spaghetti, thereby solving the inconvenience of alternately using a fork and chopsticks.
Patent KR-20200087578-A (KR)
Inventor: HEO AM GU
IPC: G06Q20/06
Filed: 2019-01-11
Abstract: The present invention relates to a cryptocurrency lottery sales method for purchasing a lottery and paying a winning amount online or offline by using cryptocurrencies such as bitcoins. According to an embodiment of the present invention, the cryptocurrency lottery sales method can comprise: a cryptocurrency lottery purchase process of purchasing, by a customer terminal, purchasing a cryptocurrency lottery by using cryptocurrencies; a lottery number input process of receiving, by a cryptocurrency lottery server, which is a server of a cryptocurrency lottery operator, lottery numbers to be recorded in the purchased cryptocurrency lottery from a customer; a winner determination process of determining, by the cryptocurrency lottery server, a customer who input lottery numbers that matches winning numbers to the cryptocurrency lottery; and a cryptocurrency prize payment process of paying, by the cryptocurrency lottery server, cryptocurrencies corresponding to a set winning amount to the winner as a prize.
Patent KR-20200088169-A (KR)
Inventor: JEON DAE GON
IPC: G01R31/50
Filed: 2019-01-14
Abstract: The present invention relates to a diagnostic apparatus comprising: a vehicle including a battery; and a BMS connected to the vehicle, wherein the vehicle is configured to generate a signal having a predetermined period and a predetermined width, and the BMS is configured to diagnose the state of communication between the vehicle and the BMS and the state of the battery on the basis of the signal. Moreover, the BMS is configured to determine the communication state as a normal state when the period of the signal is the same as a reference period and the width thereof is the same as a reference width.
Patent KR-20200093288-A (KR)
Inventor: KIM MOON HYEONG
IPC: G06K9/62
Filed: 2019-01-28
Abstract: Disclosed is an automatic seal metabolism method of an electronic document program. To this end, the method of the present invention calls a seal automatic metabolism routine operating in an electronic document program to overlap and compare a used seal image with a seal ledger image in an automatic seal metabolism engine of a computer, obtains the matching rate through the Pearson correlation coefficient, and determines the correspondence in accordance with a threshold value. Therefore, according to the present invention, mistakes by humans which may occur in the process of seal metabolism are prevented, improves the work efficiency, and expands the area of use of electronic document programs.
Patent KR-20190093512-A (KR)
Title: Radiopaque glass and use thereof
Inventor: DAHLMANN ULF
IPC: C03C3/068
Filed: 2019-01-29
Abstract: The present invention relates to a radiopaque glass having a refractive index (n_d) of 1.480 to 1.561. The glass does not contain SrO and PbO other than impurities and is based on a system of SiO_2, Al_2O_3 and B_2O_3. Radiopacity is adjusted by using Cs_2O with optional fluorine, in particular in combination with BaO and/or SnO_2. In particular, the glass can be used as dental glass or as optical glass.
Patent KR-20200097026-A (KR)
Title: Process and method for transforming quantitative indicators
Inventor: JOO YANG ICK
IPC: G06Q50/20
Filed: 2019-02-07
Abstract: Disclosed a process and a method for converting quantitative indicators. According to an embodiment of the present invention, the method for converting quantitative indicators, which is performed by a computer-implemented conversion system. The method includes the steps of: mapping university core competencies of a university to an external core competencies diagnosis result generated after diagnosing external core competencies; determining a conversion ratio based on the university core competencies based on a diagnosis score for the external core competency diagnosis result by mapping the university core competencies to the external core competency diagnosis result; and calculating a core competency diagnosis score corresponding to the university core competencies through the determined conversion ratio.
Patent KR-20200098322-A (KR)
Title: Fixing device
Inventor: KIM DONG WON
IPC: B25B11/02
Filed: 2019-02-12
Abstract: The present invention relates to a fixing device capable of easily fixing one member to another member. The fixing device of the present invention fixes first and second members. The fixing device comprises: a first fixing unit fixed to a first member; and a second fixing unit coupled to the first fixing unit to press a second member to be fixed to the first member. The first fixing unit has a side surface on which at least one first irregularity is formed, and a plurality of second irregularities formed to be fitted into the first irregularity is formed on an inner side surface of the second fixing unit. The second fixing unit includes a pressing unit protruding from the second fixing unit to press the second member when being fixed to the first fixing unit. The first and second irregularities are formed to be elongated to allow the second fixing unit to be slid with respect to the first fixing unit. The fixing device of the present invention acts to drastically reduce a working time by a one-touch fastening scheme of an operator, thereby improving the production capacity per unit time by about 5 times or more. In addition, carrying of a bolt and a fastening tool is not required but only first and second fixing units are required to be carried such that portability is improved and costs can be reduced by mass production.
Patent KR-20190110432-A (KR)
Title: High entropy alloy for external components
Inventor: PORRET JOEL
IPC: C22C38/46
Filed: 2019-02-15
Abstract: The present invention relates to a high entropy alloy with a composition containing 4 to 9 major alloying elements chosen from the list including Cr, Fe, V, Al, Si, Mn, Mo, Ti and Ni. Three major alloying elements, which are Cr, Fe and V, each has an atomic concentration of 20 to 40%. One or two major alloying elements chosen from Al and Si each has an atomic concentration equal to or greater than 5% with a total concentration of these 2 major alloying elements to be equal to or less than 25%. Zero, one, two, three, or four major alloying elements chosen from Mn, Mo, Ti and Ni each has an atomic concentration higher than or equal to 5% with a total atomic concentration of these 4 major alloying elements to be equal to or less than 35%. The total atomic concentration of the 4 to 9 major alloying elements is equal to or greater than 80%. The remainder is made up of inevitable impurities and/or one or more minor alloying elements, each in an atomic concentration of less than 5%.
Patent KR-20200099876-A (KR)
Inventor: YU SEOK MO
IPC: A45D20/12
Filed: 2019-02-15
Abstract: The present invention relates to a hair dryer having a ceramic heater unit capable of improving a heat dissipation performance by firmly adhering to a plurality of plate-shaped ceramic heaters, a fixing plate, and a fin-shaped heat dissipating member. The present invention relates to the hair dryer having a ceramic heater unit (10) inside a main body. The ceramic heater unit (10) includes: a hollow member (11) of a pipe shape with an empty center; the plurality of plate-shaped ceramic heaters (12) provided on an outer circumference of the hollow member (11); the fixing plate (13) which covers and fixes surroundings of the plurality of plate-shaped ceramic heaters (12); the heat dissipating member (14) which is provided on the outer surface of the fixing plate (13) as a fin-shaped aluminum plate; and a fixing member which covers and fixes an outer circumference of the heat dissipating member (14) at a constant interval. The fixing member is fixed by bending a coil spring in a round shape and adhering to the plurality of ceramic heaters (12), the fixing plate (13), and the heat dissipating member (14).
Patent KR-20200101714-A (KR)
Inventor: YOON SOON GIL
IPC: H01L29/16
Filed: 2019-02-20
Abstract: The present invention relates to a high-quality, high-functional graphene-based thin film transistor (TFT) comprising a nitrogen-doped graphene layer as an active layer. More particularly, the present invention relates to a graphene-based TFT comprising: a gate electrode; a gate insulating layer positioned on the gate electrode; an active layer positioned on a portion of the gate insulating layer and including a nitrogen-doped graphene layer; a first electrode positioned on one side of the active layer; and a second electrode positioned on the other side of the active layer. According to the present invention, a TFT having very excellent characteristics can be obtained by directly growing graphene on a Ti layer, damaging the graphene with a remote plasma, and then doping it with nitrogen gas to prepare a graphene active layer.
Patent KR-20200107522-A (KR)
Inventor: KWON MIN
IPC: A61K8/31
Filed: 2019-03-08
Abstract: The present invention provides an eye make-up cosmetic composition comprising plate-shaped powder, spherical powder, and hydrocarbon wax, and more particularly, to an eye make-up cosmetic composition comprising the plate-shaped powder and hydrocarbon wax in a weight ratio of 1 : 0.75 to 1 : 5. According to the present invention, it is possible to provide the cosmetic composition for mascara which has a more excellent feel of adhesion while providing curling power and curl lasting power stronger than existing ones through a combination of the plate-shaped powder and the hydrocarbon wax.
Patent KR-20200109496-A (KR)
Inventor: CHO KYUNG IL
IPC: A61N7/02
Filed: 2019-03-13
Abstract: The present invention relates to an ultrasonic therapy apparatus formed with a micro-machined ultrasonic transducer array comprising: a lower cover in contact with the skin; and a first module and a second module which are disposed on the lower cover, and apply low or high frequencies according to the depth of application inside the skin. The present invention can be used for a long time at home without visiting hospitals.
Patent KR-20200112234-A (KR)
Inventor: PARK MYUONG EUI
IPC: E04F13/08
Filed: 2019-03-21
Abstract: The present invention relates to an outer wall panel fixing apparatus, which includes: a body bar which is formed in a bar shape and of which one end has an anchor bolt part and the other end has a screw part; a first panel-shaped support panel vertically formed on the other end of the body bar; a second panel-shaped support panel vertically extended from a lower end of the body bar; and a guide panel which is fixed while lifted and lowered along the first support panel and of which a lower end is vertically bent in an opposite direction of the body bar. Therefore, the outer wall panel fixing apparatus can have good workability.
Patent KR-20200112321-A (KR)
Inventor: JAEHOON AHN
IPC: A47J36/06
Filed: 2019-03-21
Abstract: An electric kettle, according to an embodiment of the present invention, comprises: a body which is made of a metal material having a cylindrical shape with an opened upper portion and an opened lower portion and which includes an outer body forming the exterior thereof and an inner body disposed inside the outer body; an upper body which is mounted on an upper end of the body and extends upward along the upper end of the body; a spout which protrudes from one side of the upper body and is capable of pouring water; a handle which is coupled to one side of the upper body facing the spout; and a base on which a lower surface of the body is seated and which transfers power applied from the outside to the heating module when the body is seated thereon. The upper body comprises: a body top which is made of the same material as the body and which extends upward along the upper end of the body; and a mounting member which connects an inner surface of the body top with an inner surface of the inner body so as to couple the upper body and the body to each other. According to the present invention, the electric kettle is able to reduce power consumption.
Patent KR-20200002588-A (KR)
Title: Vehicle injection mold for developing weld-line defects
Inventor: NO HYOUNG RAE
IPC: B29C45/26
Filed: 2019-03-22
Abstract: The present invention relates to a vehicle injection mold module and, more specifically, to a vehicle injection mold module for reducing a weld line which inserts a local heating core into a setting part of an injection mold body corresponding to a weld line generating part to locally perform uniform heating and cooling to a resin.
Patent KR-20200117275-A (KR)
Inventor: KIM BOGYUN
IPC: G09G3/32
Filed: 2019-04-03
Abstract: Disclosed is a flexible LED display module. The flexible LED display module includes: at least one flexible circuit board; a plurality of LED pixels arranged on the upper side of the flexible circuit board; a controller part placed on the upper or lower side of the flexible circuit board to control the LED pixels; an upper viscoelastic film covering an upper part of the flexible circuit board while at least partially exposing the LED pixels; and a lower viscoelastic film covering a lower part of the flexible circuit board. The flexible circuit board includes: first through holes formed to surround the periphery of the controller part; and second through holes formed to surround the periphery of each of the LED pixels. Therefore, the flexible LED display module can have an improved adhesive force between upper and lower viscoelastic films and a flexible circuit board.
Patent KR-20200087650-A (KR)
Title: Cooking appliance
Inventor: SUNG MUN YOON
IPC: F24C7/06
Filed: 2019-04-05
Abstract: Disclosed is an invention relating to a cooking appliance. The disclosed invention is characterized in that the top and the front of a housing are opened, and a door is provided to open and close the top and the front of the housing. The cooking appliance with this configuration can provide an extended passage necessary for allowing a user to easily and conveniently insert or take food or trays from a cooking chamber.
Patent KR-20200122737-A (KR)
Title: Vehicle seat cover knife-punch system for easy discharge of fabric debris
Inventor: JENG SAM IN
IPC: B26D7/18
Filed: 2019-04-19
Abstract: The present invention relates to a vehicle seat cover knife-punch system for easily discharging seat cover scraps, which can knife-punch air vents of a seat cover according to a design desired by a user in a short time, can easily discharge the seat cover scraps generated during a knife-punch operation and helps rapidly finding wrong knife-punched air vents. The present invention comprises: a knife-punch means (510) positioned on the upper surface of the center of a base (502) to knife-punch the air vents within the seat cover according to the design desired by the user; a press (512) slidingly installed on the bottom of the main body (506), installed at a guide (504) to be slid upwardly or downwardly, and electrically connected to a control unit (508) to press the knife-punch means (510) positioned on the upper surface of the center of the base (502) according to a control signal of the control unit (508); a communication unit (514) installed on the outer surface of one side of the main body (506) to be spaced from the control unit (508) at a regular interval while being electrically connected to the control unit (508) to receive a photographing signal for commanding a photographing operation from a worker terminal and send the received photographing signal to the control unit (508); and a photographing unit (518) installed on the bottom of one side of the press (512) while being electrically connected to the control unit (508) to photograph a seat cover (600) mounted on the upper surface of the knife-punch means (510), and being capable of performing wireless communications for sending the image of the seat cover (600) to the worker terminal (516).
Patent KR-20200126306-A (KR)
Inventor: MYUNGSANG KIM
IPC: F24F11/00
Filed: 2019-04-29
Abstract: According to the present invention, an apparatus for humidifying and cleaning the air comprises: a cabinet which has a space unit and a power source transmission unit placed on one side of the space unit to transmit a wireless power source; and a door assembly placed on one side of the cabinet to be taken out and selectively opening or closing the space unit. The door assembly includes: a door panel which shields an open front unit of the cabinet; an accommodation unit which is placed in the space unit by being extended towards a rear side of the door panel to include a filter assembly, a water chamber, and a water tank storing the water discharged from the water chamber; a power source reception unit placed on one side of the accommodation unit to receive the wireless power source transmitted from the power source transmission unit; and a sterilizing unit placed on one side of the water tank, receiving the power source from the power source reception unit, and sterilizing the water stored in the water tank. The apparatus for humidifying and cleaning the air is able to be easily opened and prevent the water stored in the water chamber from being polluted.
Patent KR-20200127317-A (KR)
Inventor: YUN KYU HO
IPC: A61H39/00
Filed: 2019-05-02
Abstract: The present invention is helpful for the pain of prostate and urinary incontinence in which a magnet is attached to the human body, so that blood will pass through the glomus, and when the glomus is activated, blood becomes more than twice as active and the capillaries become clear.
Patent KR-20200127787-A (KR)
Inventor: HA JAEHWAN
IPC: H01M50/417
Filed: 2019-05-03
Abstract: Provided is a lithium secondary battery with a high capacity and a high power. The lithium secondary battery includes: a negative electrode including a negative electrode current collector, a negative electrode active material layer disposed on the negative electrode current collector, and a negative electrode functional layer disposed on the negative electrode active material layer; and a positive electrode including a positive electrode current collector and a positive electrode active material layer disposed on the positive electrode current collector. The negative electrode functional layer includes plate-shaped polyethylene particles. The positive electrode active material layer includes: a first positive electrode active material including at least one of composite oxides of a metal selected from cobalt, manganese, nickel, and a combination thereof and lithium; a second positive electrode active material including a compound represented by chemical formula 1: Li_aFe_(1-x1)M_(x1)PO_4; and carbon nanotubes, wherein the carbon nanotubes have an average length of 30 to 100 μm. In the chemical formula 1, 0.90 <= a <= 1.8, 0 <= x1 <= 0.7, and M is Mn, Co, Ni, or a combination thereof.
Patent KR-20190051927-A (KR)
Title: Semiconductor device
Inventor: LEE KEON HWA
IPC: H01L33/36
Filed: 2019-05-07
Abstract: The present invention provides a semiconductor device with excellent heat dissipation characteristics, a manufacturing method of a semiconductor device, and a semiconductor device package. According to an embodiment of the present invention, the semiconductor device comprises: a support substrate, and a light emitting structure arranged on the support substrate and including a first conductive distributed bragg reflector (DBR) layer, an active layer on the first conductive DBR layer, and a second conductive DBR layer on the active layer. The support substrate includes a conductive material and includes a first region along an edge of the support substrate. The first conductive DBR layer, the active layer, and a second conductive semiconductor layer may not be arranged in the first region.
Patent KR-20200132095-A (KR)
Inventor: ZO IL SUNG
IPC: G06Q50/10
Filed: 2019-05-15
Abstract: The present invention relates to an observation environment analysis apparatus for a radiation observatory. According to one aspect of the present invention, the observation environment analysis apparatus for a radiation observatory includes: a data creation part creating altitude data by grid of latitude/longitude of a radiation observatory by using a digital elevation model (DEM) and a three-dimensional imaging apparatus; a first calculation part calculating a sky line elevation by azimuth with respect to neighboring geographical features of the radiation observatory by using the created altitude data by grid; a second calculation part calculating a sky view factor (SVF) by using the sky line elevation by azimuth calculated by the first calculation part; and an analysis part analyzing geographical features affecting the solar shading of the radiation observatory by using the sky view factor calculated by the second calculation part. Therefore, the present invention is capable of providing an optimal radiation observatory spot where there is no solar shading.
Patent KR-20200136207-A (KR)
Inventor: LEE WOOKBIN
IPC: A61K36/30
Filed: 2019-05-27
Abstract: The present invention relates to a composition for anti-allergy containing an extract of Lithospermum erythrorhizon as an active component, and a method for manufacturing the composition for anti-allergy with suppressed cytotoxicity. The extract does not contain shikonin, and one or more shikonin derivatives contained in Lithospermum erythrorhizon are removed, or extraction of one or more shikonin derivatives contained in Lithospermum erythrorhizon is suppressed, thereby being safe by not having cytotoxicity and having no side effects even if taken every day.
Patent KR-20200137352-A (KR)
Title: Method for Manufacturing Drink Containing Allium hookeri Extract
Inventor: OH HYE KYEONG
IPC: A23L29/281
Filed: 2019-05-30
Abstract: The present invention relates to a method for manufacturing a beverage containing an Allium hookeri extract capable of suppressing the loss of useful ingredients during an extraction process while extracting Allium hookeri with hot water so that useful ingredients of Allium hookeri are contained in the beverage. The beverage containing the Allium hookeri extract manufactured by the method of the present invention efficiently extracts useful ingredients of Allium hookeri and contains the same in the beverage, so that the production efficiency is excellent, and it is not easily decomposed even if stored for a long time by manufacturing the beverage from a liquid extracted from Allium hookeri, thereby being capable of long period storage.