baber/WOPTO huggingface dataset:
Patent KR-20210026385-A (KR)
Title: Pick-up apparatus having vaccum block
Inventor: PARK SEONG KYU
IPC: H01L21/677
Filed: 2019-08-30
Abstract: The present invention relates to a pickup device having a vacuum block. In particular, provided is the pickup device having a vacuum block which couples a vacuum block unit with a vacuum passage to a picker body and applies vacuum pressure to a suction passage of a pickup shaft through a fixed vacuum block unit. Collisions between hoses of adjacent pickup devices are prevented, and installation space limitations may be overcome.
Patent KR-20190107636-A (KR)
Title: Encapsulating composition
Inventor: CHOI KOOK HYUN
IPC: C09D129/10
Filed: 2019-09-09
Abstract: The present invention relates to an encapsulating composition, an organic electronic device, a method for evaluating reliability of the organic electronic device and a method for manufacturing the organic electronic device. The encapsulating composition is capable of securing the lifespan of the organic electronic device by improving flatness and adhesion of an organic layer sealing an organic electronic element, and effectively blocking moisture or oxygen introduced to the organic electronic device from the outside. The encapsulating composition is cured in an organic layer form including a primary pattern extended in one direction and a secondary pattern extended in one direction and formed to be adjacent to the primary pattern. A ratio (h/H×100) of the height (h) of a groove unit between the primary pattern and the secondary pattern with respect to the thickness (H) of the organic layer is 50 % or less.
Patent KR-20210034162-A (KR)
Title: Drink composition for improving health mainly including mugwort and natural fermented soybean
Inventor: SON CHAN RAK
IPC: A23L11/30
Filed: 2019-09-19
Abstract: Provided is a beverage composition for improving health containing an aged Artemisia princeps extract and a fast-fermented bean paste bean extract. The beverage composition for improving health contains an abundant Artemisia princeps extract to discharge toxins from the body, thereby preventing cardiovascular diseases such as stroke and adult diseases, and being effective in lipolysis. In addition, by containing fast-fermented bean paste beans rather than common soybeans, it is possible to further improve a health promotion function, as well as improve the taste and flavor of the beverage composition.
Patent KR-20210036135-A (KR)
Title: System and method in application for providing product ranking through statistical analysis
Inventor: KIM HYUN HO
IPC: G06Q30/02
Filed: 2019-09-25
Abstract: The present invention relates to a method for selecting a product ranking in an application through statistical analysis, wherein the method relates to in providing a score to products through an application program and designating a relative rank to a product by statistically analyzing the product information that has been given the score. The method comprises products in the application, including a ranking selection operation system, a DB, a DB transceiver unit, a display unit, and a DB calculation unit, that view information on products selected by customers in the ranking selection operation system and input preferences and information for other product into the ranking selection operation system.
Patent KR-20210036541-A (KR)
Title: Analog-digital interface sram based on optoelectronic devices
Inventor: LEE YOUNG TACK
IPC: G11C11/413
Filed: 2019-09-26
Abstract: Provided are an analog-to-digital interface static RAM and an operating method thereof. The provided analog-to-digital interface static RAM comprises a first photoelectric inverter and a second photoelectric inverter, wherein each of the first photoelectric inverter and the second photoelectric inverter includes: an analog-to-digital converter configured to convert an input analog signal into a digital signal; a field effect transistor (HEXFET or MOSFET) configured to generate an output signal of a current amplified through digital signal processing of the converted digital signal; and a digital-to-analog converter configured to receive the output signal of the field effect transistor as an input and output the analog signal. Therefore, memory can be checked only with a simple circuit configuration, thereby enabling identification and analysis of various memory access methods.
Patent KR-20210037118-A (KR)
Title: Constrained breakout prediction method in continuous casting process
Inventor: LEE HO WOOK
IPC: B22D11/16
Filed: 2019-09-27
Abstract: According to one aspect, a constrained breakout prediction method of a continuous casting process comprises: a step of collecting temperature data of a copper plate in a mold of a continuous casting process in real-time; a step of performing image pretreatment from the collected temperature data; a step of generating a temperature map and a constant temperature line image by converting the pretreated temperature data into an image; a step of determining deep learning-based constrained breakout; and a step of applying a determination result to the continuous casting process when generation of the constrained breakout as a result of determination.
Patent KR-20210038789-A (KR)
Title: Organic electroluminescence device and polycyclic compound for organic electroluminescence device
Inventor: KIM SEULONG
IPC: C09K11/06
Filed: 2019-09-30
Abstract: An organic electroluminescent device of an embodiment includes a first electrode, a second electrode, and a light emitting layer disposed between the first electrode and the second electrode, and the light emitting layer includes a polycyclic compound represented by chemical formula 1: D-(L)_n-A, to exhibit improved light emitting efficiency.
Patent KR-20210040595-A (KR)
Title: Apparatus for biogas production using dynamic biofilm and method for biogas production using the same
Inventor: KIM SANG HYOUN
IPC: C02F3/00
Filed: 2019-10-04
Abstract: The present invention relates to a high-rate biogas production apparatus using the control of rheological properties of a dynamic biofilm and a biogas production method using the same. Particuarly, the present invention relates to a high-rate biogas production apparatus using the control of rheological properties of a dynamic biofilm that enables economical wastewater treatment by allowing the dynamic biofilm formed on the porous support to function as a membrane material on its own without the provision of a separate membrane material, and controls the internal circulation strength without a separate backwashing process to control the rheological properties of the dynamic biofilm, thereby maximizing biogas production efficiency, and a biogas production method using the same. A high-rate biogas production apparatus using the control of rheological properties of a dynamic biofilm according to the present invention includes a reaction tank that anaerobically digests organic wastewater to form organic wastewater fermentation products and generates biogas; a filtration module that includes a porous support, wherein a dynamic biofilm is formed on the surface of a porous support by filtration of the fermented organic wastewater to separate the solids of the fermented organic wastewater; a shear rate control unit that controls the shear rate of the organic wastewater fermentation product moved from the reaction tank to the filtration module; a separation unit that separates biogas from the treated water that has passed through the dynamic biofilm, and discharges the treated water from which the biogas is separated; a biogas storage unit that stores the biogas generated in the reaction tank and the separation unit and measures the producing ablitity; and a conveying unit that conveys the organic wastewater fermentation product of the filtration module to the reaction tank.
Patent KR-20210041335-A (KR)
Title: Compression release type engine brake
Inventor: JEON JAE HEE
IPC: F01L1/18
Filed: 2019-10-07
Abstract: Disclosed is a compression release type engine brake device. In particular, the compression release type engine brake device according to one embodiment of the present invention is a compression release type engine brake device, which opens exhaust valves at an end of a compression stroke of an engine to prevent combustion, thereby providing braking power. To this end, the compression release type engine brake device comprises: an exhaust rocker arm angularly moved around a rocker arm shaft by the rotation of an exhaust cam which comes in contact with or does not come in contact with a roller mounted on one end portion; a valve bridge arranged at the other end portion of the exhaust rocker arm, and connecting the upper portions of a pair of exhaust valves, wherein a pair of rotation prevention ends are integrally formed at the central portion of one side surface to outwardly protrude; a reset socket module constructed between the exhaust rocker arm and the valve bridge, and provided with a housing divided into a first space unit into which engine brake oil is introduced and a second space unit through which the same is discharged, wherein the side of the second space unit is fixedly inserted between the pair of rotation prevention ends, and the exhaust valves are opened by the introduction of the engine brake oil; and a reset guide module mounted at the upper portion of a cylinder head corresponding to the second space unit of the reset socket module, wherein, after the exhaust valves are opened, a reset valve inserted into the second space unit is elevated in a state of being inserted into a cylindrical guide chamber such that the engine brake oil may be automatically discharged from the reset socket module. Therefore, the pressure on the inside of the reset socket module can be initialized.
Patent KR-20210044953-A (KR)
Inventor: JEOUNG HAN GYUN
IPC: C08L23/06
Filed: 2019-10-15
Abstract: The present invention relates to crack-resistant color asphalt concrete for landscape pavement with excellent color expression. According to the present invention, the color asphalt concrete for landscape pavement comprises: 40 to 60 parts by weight of coarse aggregate; 35 to 50 parts by weight of fine aggregate; 4 to 6 parts by weight of a binder; 0.1 to 0.5 parts by weight of a fiber additive; and 0.9 to 1.5 parts by weight of an improved pigment. The color asphalt concrete for landscape pavement excellently expresses the original color of the pigment for a long period of time while increasing crack resistance and durability against temperature changes in winter and summer, can use a smaller amount of pigment than that of the conventional color asphalt concrete using only inorganic pigments, and can express the same clear and vivid color as that of the beginning of construction even after the surface abrasion caused by repeated vehicle passing.
Patent KR-20210047476-A (KR)
Inventor: LEE WAN KYUN
IPC: A61J3/07
Filed: 2019-10-22
Abstract: The present invention relates to a manufacturing apparatus for a soft capsule automatically controlling the injection of an internal solution. More specifically, the present invention relates to a manufacturing apparatus for a soft capsule which controls the reciprocating motion of a piston in a cylinder and the operation of a three-way solenoid valve in a liquid injection regulator, by controlling and processing the internal solution filling state detected by a detection sensor installed around an internal solution injection segment in a control panel, thereby automatically controlling the amount of the internal solution to be injected, the injection interval, and the injection speed.
Patent KR-20210052815-A (KR)
Title: Infection protection apparel
Inventor: KIM MOO KYEM
IPC: A41D13/05
Filed: 2019-11-01
Abstract: Disclosed is an infection protective garment. The infection protective garment, which consists of a protective garment body including a neck part, a top part having an arm part and a bottom part, and a head mask positioned on the upper end of the protective garment body to cover a user's head portion, wherein a sleeve part of the arm part is double elastically treated and an openable fastener is attached from the neck part of the protective garment body to a position near the lower groin, comprises a sleeve pulling prevention device integrally connected to the sleeve part. The sleeve pulling prevention device comprises: a plate-shaped support member for covering and supporting the back of a hand; an annular band integrally formed at the lower end of the support member and supporting the wrist; and an elastic ring that can be put on the user's thumb and little finger.
Patent KR-20210056502-A (KR)
Title: Polyimide film for graphite sheet, preparing method thereof, and graphite sheet prepared therefrom
Inventor: JUNG HYEONG SEOP
IPC: C04B35/524
Filed: 2019-11-08
Abstract: Disclosed are a polyimide film for a graphite sheet, a manufacturing method thereof, and the graphite sheet prepared therefrom, wherein the polyimide film is produced by imidizing a polyamic acid formed by a reaction of a dianhydride monomer and a diamine monomer, and the reaction is carried out by including metal compound particles having an average particle size (D^50) of 1 to 6 μm. Accordingly, the thermal conductivity is excellent, and a manufacturing cost can be reduced.
Patent KR-20210057301-A (KR)
Title: Dust cover for steering apparatus of vehicle
Inventor: AHN HYOUNG JUN
IPC: B60R13/08
Filed: 2019-11-12
Abstract: Disclosed is a dust cover for a steering device of a vehicle, which comprises: a first cover coupled to an intermediate shaft while a bearing member is interposed in the first cover and fixated to a vehicle body panel; and a second panel coupled to the intermediate shaft while the bearing member is interposed in the second cover and fixated to the vehicle body panel with the first cover while bonded to the first cover. Attachment ribs of a long continuous shape protrude from the first cover to be arranged around the intermediate shaft to maintain airtightness between the first cover and the vehicle body panel while the ribs are always closely attached to the vehicle body panel.
Patent KR-20210058054-A (KR)
Title: Insulation Panel of Liquefied Gas Storage Tank including divided Slit
Inventor: KIM MIN HO
IPC: B63B25/16
Filed: 2019-11-13
Abstract: The present invention relates to an insulating panel installed as an insulating wall component of a liquefied gas storage tank, including an insulating material made of polyurethane foam or reinforced polyurethane foam, and an upper plate and a lower plate respectively attached to upper and lower parts of the insulating material. More particularly, the present invention provides an insulating panel of a liquefied gas storage tank including a divided slit, which comprises: an upper slit formed in the thickness direction on an upper portion of the insulating panel; and a lower slit formed in the thickness direction at a lower portion of the insulating panel. The upper slit and the lower slit are formed to be spaced apart from each other in the longitudinal direction of the insulating panel.
Patent KR-20210059871-A (KR)
Inventor: KIM YOUNG SOO
IPC: A23L19/00
Filed: 2019-11-16
Abstract: The present invention relates to a method for producing an aronia fermented liquid, and more particularly, to a method for producing an aronia fermented liquid, in which the bitter taste peculiar to aronia is removed in the aronia fermented liquid completed through eight steps. In order to solve the above problems, the method comprises: a first step of washing the aronia; a second step of removing water of the washed aronia; a third step of crushing the aronia; a fourth step of mixing refined sugar or unrefined sugar with the crushed aronia; a fifth step of administering malted rice; a sixth step of fermenting the aronia with the malted rice; a seventh step of aging the fermented aronia; and an eighth step of storing the aged aronia.
Patent KR-20210061868-A (KR)
Inventor: CHOI WOO YONG
IPC: H01L21/67
Filed: 2019-11-20
Abstract: Disclosed is a substrate processing device, including a main body and a heat insulating unit. According to the present invention, the substrate processing device can improve the temperature deviation of the edge of the substrate in the processing space.
Patent KR-20210062770-A (KR)
Title: Organic light emitting diode display device
Inventor: KIM TAE GON
IPC: G09G3/3266
Filed: 2019-11-21
Abstract: An organic light emitting diode (OLED) display device includes: a first power source circuit configured to generate a pixel driving voltage; a display panel including a plurality of pixels which emit light based on the pixel driving voltage; and a scan driver receiving the pixel driving voltage from the first power source circuit and providing the pixel driving voltage as scan signals to the plurality of pixels. Accordingly, according to embodiments of the present invention, a more uniform pixel driving voltage may be used as the scan signal of the scan driver instead of a gate-on voltage having a relatively large voltage drop in the organic light emitting diode display, and the number of wires and a bezel width of the display device may be reduced.
Patent KR-20210064623-A (KR)
Title: Precursor for film deposition, deposition method of film and semiconductor device of the same
Inventor: PARK YONG JOO
IPC: C23C16/40
Filed: 2019-11-26
Abstract: The present invention relates to a precursor for forming a metal film. The precursor comprises an organometallic compound represented by the following formula 1. [Formula 1] In Formula 1, M is Ti, Zr, or Hf, X is a hydrogen atom, a C_1-C_5 alkyl group, NR_4R_5, or OR_6, R1 to R6 can be the same as or different from each other, and each independently represents a hydrogen atom or a C_1-C_5 linear, branched, or cyclic alkyl group, and n is a natural number of 2 or 3. Therefore, the present invention can provide the precursor of which the stability is increased using the organometallic compound having a cross-linked structure.
Patent KR-20210065455-A (KR)
Title: Apparatus and method for improving write throughput of memory system
Inventor: KOO DONG HWAN
IPC: G06F12/02
Filed: 2019-11-27
Abstract: The present technology relates to a device and a method for improving write performance through an efficient buffering operation of write data for a plurality of memory devices included in a memory system. The device includes: a plurality of memory devices; a buffer memory for buffering write data inputted from a host; and a controller configured to: classify the write data buffered in the buffer memory into N data groups according to logical addresses corresponding to the write data; select at least one data group among the N data groups when a size difference between at least two of the N data groups is equal to or more than a set size if N being a natural number greater than or equal to 2; and flush at least one piece of data of the selected data group to at least one of the plurality of memory devices.
Patent KR-20210071270-A (KR)
Title: Manufacturing method for fermented ginger tea using rice wine
Inventor: WANG GUN JA
IPC: A23F3/08
Filed: 2019-12-06
Abstract: The present invention relates to a method for manufacturing fermented ginger tea using refined rice wine, comprising: a first step of washing ginger, peeling and pre-treating ginger; a second step of slicing the pre-treated ginger; a third step of steaming and processing the sliced ginger; a fourth step of drying the processed ginger; a fifth step of roasting the dried ginger. In the third step, the sliced ginger is steamed with refined rice wine.
Patent KR-20210074568-A (KR)
Title: Shielding containers for radioactivity measurement
Inventor: KWAK CHANHYO
IPC: G08C17/02
Filed: 2019-12-12
Abstract: A shielding container for measuring radioactivity is disclosed. The shielding container for measuring radiation comprises: a shielding object having an accommodation space for accommodating a vial or syringe containing a radiopharmaceutical; a radioactivity measuring sensor positioned on an inner wall surface of the shielding object to measure radioactivity of the radiopharmaceutical in the vial; and a communication module located outside the shielding object to transmit radiation information measured by the radiation measuring sensor to the outside.
Patent KR-20200083240-A (KR)
Inventor: NAGAYAMA MASAMI
IPC: F16C35/04
Filed: 2019-12-18
Abstract: The present invention relates to a bearing apparatus and a vacuum pump apparatus. Provided is the bearing apparatus capable of reducing an installation space of a vacuum pump and sufficiently exhibiting a function of a bearing. The bearing apparatus (15) has: a bearing supporting a shaft (8) extending in the vertical direction; a bearing housing (40) accommodating a bearing; a rotating cylinder (45) disposed below the bearing housing (40) and fixed to the shaft (8); and a bearing casing (46) accommodating the bearing, the bearing housing (40), and the rotating cylinder (45). The rotating cylinder (45) is provided with a slope (70) formed on the outer peripheral surface (45a) of the rotating cylinder (45).
Patent KR-20210083610-A (KR)
Title: Image display device comprising panel stabilizing circuit and method for panel stabilizing
Inventor: DONG HWAN KIM
IPC: G09G3/00
Filed: 2019-12-27
Abstract: The present invention provides an image display device including a panel stabilization circuit and a panel stabilization method. The panel stabilization circuit included in the image display device of the present specification uses at least one floating wire as a crack detection wire or a loop antenna or maintains the floating wire in a floating state, and a driving integrated circuit checks whether a crack occurs in an image display panel by checking a voltage level and a voltage output of an electrical signal output through an output terminal of the floating wire, and thus the present invention prevents the occurrence of a parasitic emission phenomenon by preventing electromagnetic coupling and noise generation according to the wires in the floating state, and prevents wireless communication quality from being deteriorated.
Patent KR-20210084793-A (KR)
Title: A manufacturing method of tangerine charcoal cosmetic composition having active ingredient and tangerine charcoal cosmetic composition manufacturing thereof, tangerine charcoal mask pack manufacturing thereof
Inventor: HWANG SOHEE
IPC: A61Q17/00
Filed: 2019-12-27
Abstract: A cosmetic composition according to the present invention is prepared by recycling discarded tangerine peel, wherein above all, in order to fully utilize the peel which contains a lot of beneficial components for the human body, the peel is produced into charcoal, and impregnated with metal nanoparticles, such that the cosmetic composition may have pharmacological effects such as skin whitening of the tangerine peel and advantages such as charcoal' purification, humidity control, activity, harmful component adsorption and sterilization and cleaning functions according to radiation of far-infrared rays and negative ions. Specifically, when applied to the skin, the cosmetic composition can provide various effects such as anti-inflammatory action, antibacterial and antiviral action, antihistamine action, antioxidant action, and wrinkle alleviation through active components such as flavonoid including hesperidin, neohesperidin, naringin, diosmin, quercetin, and the like and vitamin C contained in tangerine peel and natural extracts. The tangerine charcoal cosmetic composition according to the present invention may have any one formulation or a plurality of formulations selected from flexible cosmetic water, nourishing cosmetic water, milk lotion, nourishing cream, massage cream, essence, eye cream, cleansing cream, cleansing foam, cleansing water, pack, spray and powder. Among the formulations, the mask pack has excellent wrinkle alleviation, skin tone improvement, elasticity and moisturizing effects.