baber/WOPTO huggingface dataset:
Patent KR-20200131132-A (KR)
Inventor: PARK SIN CHEOL
IPC: A23L3/16
Filed: 2019-05-13
Abstract: The present invention provides a system for manufacturing fast-fermented bean paste, comprising a raw material container containing raw materials for fast-fermented bean paste, a strain container containing a strain for fermenting fast-fermented bean paste, and a fast-fermented bean paste manufacturing apparatus for fermenting fast-fermented bean paste by accommodating the raw material container and the strain container. The fast-fermented bean paste manufacturing apparatus of the present invention provides advantages of not only maximizing user convenience, but also being able to select raw materials and fermentation strains used for manufacturing fast-fermented bean paste or natto (Japanese traditional fermented soybeans) by selection of a user.
Patent KR-20200132586-A (KR)
Inventor: JANG WOOKYUNG
IPC: B32B5/18
Filed: 2019-05-17
Abstract: The present invention relates to tile flooring, which has excellent sound insulating properties and compressibility. To this end, the tile flooring includes a base layer, a foamed layer, and a dimensional stabilization layer.
Patent KR-20190058420-A (KR)
Inventor: GRAHAM CHRISTOPHER S
IPC: H05K9/00
Filed: 2019-05-21
Abstract: The present invention relates to a charging assembly for wireless power transmission. According to embodiments of the present invention, the charging assembly comprises a housing, a cap structure, a ferrimagnetic sleeve, an inductive coil, a magnet, a printed circuit board assembly (PCBA), and a four-pin connector extending from a lower part surface of the PCBA. A ridge of the cap structure can be coupled to a lip of the housing. The housing can include a lower part housing surface having an aperture, and a sidewall which extends between the lower part housing surface and the lip which extends outward from the sidewall along a perimeter of the housing parallel with the lower part housing surface. The four-pin connector can extend through the aperture of the housing. Some embodiments relate to a charging device which incorporates the charging assembly.
Patent KR-20200140036-A (KR)
Title: Indoor plant breeding device using culture fluid vibration
Inventor: KIM JOO MI
IPC: A01G7/04
Filed: 2019-06-05
Abstract: The present invention relates to an indoor plant growing device using culture medium vibration, which is capable of increasing a nutrient absorption rate of plants while minimizing contamination of a culture medium in a cultivation container by finely dividing the culture medium supplied to the inside of the cultivation container in a vibration method. The indoor plant growing device using culture medium vibration of the present invention comprises: a cultivation container (100) formed in a concave shape with an upper part open as place where plants are cultured; a cover member (200) located on an upper part of an opening of the cultivation container (100) in a concave shape upward; an LED lighting member (300) installed on the cover member (200) and providing LED (310) lighting used in plant culture; a plant growth tray (400) installed on the opening of the cultivation container (100) and having a plurality of fixing holes (410) for inserting and fixing plants; a culture medium providing member (500) having one end extending to the inside of the cultivation container (100) and the other end extending to the outside of the cultivation container (100), and supplying a culture medium to the inside of the cultivation container (100) when a culture medium cartridge is mounted on the other end; a culture medium vibration member (600) located on a lower end inside the cultivation container (100) and finely dividing a culture medium by vibration when the culture medium is supplied to the culture medium providing member (500); and a control member (700) for controlling the LED (310) lighting by the LED lighting member (300) and culture medium spray by the culture medium providing member (500).
Patent KR-20190070899-A (KR)
Title: Method for providing user with virtual image in head-mounted display device, machine-readable storage medium and head-mounted display device
Inventor: HAN SOONSEOB
IPC: G02B27/22
Filed: 2019-06-07
Abstract: According to one aspect of the present invention, provided is a method for providing a virtual image to a user in a head-mounted display device, which comprises the steps of: detecting ambient illuminance; calculating a target transmittance of a window provided in the head-mounted display device corresponding to the ambient illuminance; adjusting the transmittance of the window in accordance with the target transmittance; and projecting light to the window using a projector, thereby providing a virtual image formed by the light reflected by the window to the user.
Patent KR-20200142931-A (KR)
Inventor: KIM GWANG SOON
IPC: A47G19/02
Filed: 2019-06-14
Abstract: The present invention relates to a bowl for containing food bowl glass in a plastic material thereof. More specifically, the bowl for containing food bowl glass inside a plastic material thereof composed of improved glass to fixate a guide unit to the glass in the plastic bowl by composing the food bowl with a plastic material and the glass.
Patent KR-20200145547-A (KR)
Inventor: SEO JI O
IPC: A01G33/00
Filed: 2019-06-21
Abstract: The present invention relates to a quadratic natural spat collecting device for an ecological effect survey, configured to enable an accurate ecological effect survey and collection of spat by means of a quadratic frame, thereby solving a problem that since an existing frame uses a large circular attachment surface and screws, strength is not strong compared to the size of the attachment surface, and work is required to be done by hand all the time, such that the existing frame is not suitable for an accurate ecological effect survey. That is, the present invention relates to a seaweed spat collecting device and a seaweed spat collecting method using the same. The seaweed spat collecting device comprises: a quadratic frame formed in a square-shaped cylindrical frame having a size of 25x25 cm for an ecological effect survey; a column frame formed in a cylindrical frame which functions as a column that can be wound by a spat collecting rope; and an auxiliary frame which functions as a handle part, which is capable of fixing a spat collecting frame to the rock or a low-grade area, and formed in a rectangular shape with perforated edges.
Patent KR-20210001025-A (KR)
Inventor: RO HEE OK
IPC: G01B11/02
Filed: 2019-06-26
Abstract: The present invention relates to a complex perforating machine. According to the present invention, the complex perforating machine comprises: a main body having a collecting space formed therein; a pair of lateral plates; a spacing plate installed between the pair of lateral plates; a paper fixing member; a paper perforating member having a guide hole formed on the outer surface thereof; a drive motor; and a cover. According to the present invention, a time for discharging waste chips can be easily checked.
Patent KR-20210001161-A (KR)
Inventor: HWANG GYU SEOK
IPC: B62D55/075
Filed: 2019-06-27
Abstract: Disclosed are a mud-flat escape and lifting apparatus for a tracked vehicle, and the tracked vehicle having the mud-flat escape and lifting apparatus. According to the present invention, the mud-flat escape and lifting apparatus is configured to enable rotational driving in the downward direction at the front and rear ends of a vehicle body frame of the tracked vehicle traveling by rotating a pair of tracks on both left and right sides, and when the tracked vehicle is a mud-flat work vehicle, collets and compresses the surrounding mud flat under the track according to the downward rotation to compact the floor under the track to enable the tracked vehicle that has fallen into the mud flat to escape from the mud flat, and when the tracked vehicle is a ground work vehicle working on the general ground rather than the mud flat, raises the tracked vehicle from the ground in accordance with the downward rotation so as to be in a repairable state.
Patent KR-20210002869-A (KR)
Inventor: NA KYU CHEOL
IPC: B60R25/10
Filed: 2019-07-01
Abstract: The present invention discloses a vehicle security enhancement system and method for defense of relay station attack (RSA). According to the present invention, the vehicle security enhancement system transmits a wake-up signal from a plurality of antennas in a vehicle when a trigger is input, generates, by a key fob that receives the wake-up signal, a variable value using an OTP code and coordinates of the key fob, estimates a position of the key fob by analyzing the direction of an RF signal that is a response signal to the wake-up signal transmitted from the key fob in the vehicle, calculates other variable values using the variable value transmitted from the key fob in the vehicle and the vehicle′s OTP code, and when the difference between the calculated other variable values and the estimated key fob position is within the error range, and the distance between the vehicle and the expected key fob position is within the normal operating distance of a passive entry passive start (PEPS) system, perform a vehicle control function through the corresponding key fob, thereby strengthening the defense performance against RSA.
Patent KR-20210003461-A (KR)
Inventor: LIM KYEONG BIN
IPC: H01L21/67
Filed: 2019-07-02
Abstract: In a wafer bonding method for improving the bonding precision of a wafer, a first wafer and a second wafer are respectively adsorbed on a lower stage and an upper stage facing each other. A central portion of the first wafer is pressed by a lower push rod and a central portion of the second wafer is pressed by an upper push rod. The bonding is performed in a radial direction from the central portions of the first and second wafers. The bonding progress positions of the first and second wafers are detected. The ratio of protruding lengths of the lower push rod and the upper push rod is changed according to the bonding progress positions.
Patent KR-20210010767-A (KR)
Inventor: HAN BANG WOO
IPC: G01N1/38
Filed: 2019-07-19
Abstract: An embodiment of the present invention provides an exhaust gas dilution device capable of increasing measurement accuracy. The exhaust gas dilution device includes a head unit, an ejector unit, a nozzle unit, a dilution unit and a measuring unit. Exhaust gas flows from the outside into the head unit to move. The ejector unit is coupled to a front end of the head unit, and guides primary dilution air to flow from the outside and move. The nozzle unit increases the flow rate of the primary dilution air moving from the ejector unit such that the exhaust gas flowing into the head unit is induced to be ejected to the front of the ejector unit. The dilution unit is coupled to a front end of the ejector unit, and mixes primary dilution gas, which is generated by mixing the exhaust gas with the primary dilution air and then discharged, with secondary dilution air introduced from the outside to generate secondary dilution gas in the ejector unit. The measuring unit is coupled to a front end of the dilution unit, and measures target particles in the secondary dilution gas.
Patent KR-20210012464-A (KR)
Title: Generative adversarial networks based image generation processing device that enables generation of images through machine learning with supplementary discriminator and operating method thereof
Inventor: BAE SEUNG HWAN
IPC: G06K9/00
Filed: 2019-07-25
Abstract: Disclosed are a device and a method for generating an image based on a generative adversarial neural network capable of generating an image through machine learning added with an auxiliary identifier. According to the present invention, the image generation processing device and method are firstly learned, by a generator and an identifier which are not learned, based on a generative adversarial network (GAN) model; after a pre-learned auxiliary identifier is additionally re-learned through the generator which is first learned, the generator and the identifier which are first learned and the re-learned auxiliary identifier are additionally learned based on the GAN model; and accordingly, a more elaborate image can be generated in comparison with a conventional method for generating an image through learning between a generator and an identifier.
Patent KR-20210012567-A (KR)
Title: Appatus and method for asking a patient about his condition
Inventor: LEE NA HYUN
IPC: G16H50/20
Filed: 2019-07-25
Abstract: Provided is an inpuiry device. The inpuiry device includes an analysis unit which outputs patient′s pain information when a patient′s answer is input. Pain information may include at least one of a pain site, a pain expression vocabulary, a pain occurrence situation, pain intensity, pain frequency, and pain duration.
Patent KR-20190093546-A (KR)
Title: Liquid composition for stripping a color resist and an organic insulating layer
Inventor: PANG SOON HONG
IPC: G03F7/32
Filed: 2019-08-02
Abstract: The present invention relates to a color resist and organic insulating layer stripping solution composition, which comprises a quaternary ammonium salt compound, a polar solvent, alkylamine, alkoxy-alkylamine represented by chemical formula 1, an inorganic base or salt compound thereof, and water. In the chemical formula 1, R_1 is a C_1 to C_6 chain type or cyclic alkoxy group, wherein the alkoxy group may be substituted with a C_1 to C_6 chain type or cyclic alkyl group or a C_1 to C_3 alkoxy group, R_2 and R_3 are each independently hydrogen or a C_1 to C_6 chain type or cyclic alkyl group, and n is an integer of 1 to 4.
Patent KR-20210020681-A (KR)
Title: Method for preparing vinylcyan compound-conjugated diene compound-aromatic vinyl compound graft copolymer and thermoplastic resin composition contatining the same
Inventor: YOO VIN KIM
IPC: C08F279/04
Filed: 2019-08-16
Abstract: The present invention relates to a method for preparing a graft copolymer and a thermoplastic resin composition including the graft copolymer. Particularly, the method for preparing a graft copolymer includes the steps of: carrying out graft polymerization of 50-70 wt% of conjugated diene rubber latex having a solid content of 30-65 wt% with 20-40 wt% of an aromatic vinyl compound and 1-20 wt% of a vinyl cyanide compound to obtain graft copolymer latex; a first agglomeration step of introducing 0.03-0.55 parts by weight of a polymer agglomerating agent to 100 parts by weight (solid content basis) of the resultant graft copolymer latex to perform agglomeration; and a second agglomeration step of introducing 0.4-2.5 parts by weight of an acid agglomerating agent after the first agglomeration step to perform agglomeration, wherein the total content of the acid agglomerating agent and polymer agglomerating agent is 0.58-2.85 parts by weight. According to the present invention, the graft copolymer obtained by the method shows high agglomeration efficiency and glossiness, and has a low b value and a low b value after retention, as measured by using a Hunter-lab color-meter, to realize a good color.
Patent KR-20200028290-A (KR)
Title: A cosmetic composition comprising an exosome derived from Galactomyces as an active ingredient
Inventor: YI YONG WEON
IPC: A61Q19/08
Filed: 2019-08-20
Abstract: The present invention provides a cosmetic composition for skin regeneration, skin elasticity improvement, or skin wrinkle alleviation, comprising an exosome derived from galactomyces as an active ingredient. The cosmetic composition containing the exosome derived from galactomyces of the present invention as an active ingredient has a much higher functional activity, that is, an increase in collagen synthesis, which is useful as a functional cosmetic compared to a galactomyces conditioned media filtrate. Therefore, the cosmetic composition of the present invention has excellent effects of skin regeneration, skin elasticity improvement, and / or skin wrinkle alleviation.
Patent KR-20210027659-A (KR)
Title: Knitted suede and its manufacturing method
Inventor: JEON HONG CHAN
IPC: B62D25/04
Filed: 2019-08-30
Abstract: The present invention relates to a suede type artificial leather and a method for manufacturing the same. More specifically, the present invention relates to a suede type artificial leather and a method for manufacturing the same, wherein the suede type artificial leather, in suede used for automotive interior parts, uses core yarn and covering yarn made of sea-island type microfibers surrounding the core yarn to satisfy physical properties required as suede used for automobile headliners, fillers, and sun visors while having excellent sensibility such as soft touch and filling.
Patent KR-20210026819-A (KR)
Title: Shaft for Roller Brush
Inventor: PARK SEUNG JU
IPC: B08B11/04
Filed: 2019-09-02
Abstract: The present invention relates to a shaft of a cleaning roller brush, having a main body of which an outer periphery is wrapped with a contractible shell, having a thread part formed on a support body thereof, allowing the contractible shell so that the contractible shell surrounds a part of the support body, provided with a fixing nut corresponding to the thread part of the support body, and fastened to the thread part. According to the present invention, the shaft of the cleaning roller brush is lighter than the conventional configuration, barely sags due to its own weight, prevents liquid from permeating between the main body and the support body, and has strong corrosion resistance against various chemicals.
Patent KR-20210028518-A (KR)
Title: Scrubber
Inventor: JUNG SUNG HUN
IPC: B63H21/32
Filed: 2019-09-04
Abstract: According to one embodiment of the present invention, a scrubber is provided. According to one embodiment of the present invention, the scrubber comprises: a cylindrical first housing, in which cleaning water is injected, vertically stood to be installed; a second housing installed in parallel to the first housing and connected to a side surface of the first housing to supply exhaust gas to the first housing; a first fixing member formed in a ring shape to fixate an outer circumferential surface of the first housing while surrounding the outer circumferential surface; a second fixing member formed in the ring shape to fixate an outer circumferential surface of the second housing while surrounding the outer circumferential surface of the second housing; and a third fixing member connecting the first fixing member and the second fixing member and transmitting stress transmitted to the first fixing member to the second fixing member.
Patent KR-20210031087-A (KR)
Title: Robotic spoiler sanding automation system.
Inventor: KANG KIL HO
IPC: B24C3/20
Filed: 2019-09-11
Abstract: The present invention relates to a spoiler sanding automation system using a robot and, more specifically, to a spoiler sanding automation system using a robot, capable of improving processing efficiency by implementing processes of each processing step in accordance with the rotation of a rotary table to which a workpiece is fixed, and automatically implementing each process through first and second processing robots. To achieve the purpose, the spoiler sanding automation system includes: a workpiece fixing step of fixing a fixing part of a workpiece to a rotary table including a jig; a burr removal step of removing burrs from the workpiece by using a cutting part of a first processing robot including the cutting part and a sanding part; a primary sanding step of sanding the workpiece by using the sanding part of the first processing robot including the cutting part and the sanding part; a secondary sanding step of sanding the workpiece by using a sanding part of a second processing robot including the sanding part, an air blowing device and a dust collection hose; and a tertiary sanding step of removing a sanding pad used for the secondary sanding step from the sanding part of the second processing robot and mounting a new sanding pad, and then, sanding the workpiece.
Patent KR-20190110077-A (KR)
Title: Surface treating apparatus
Inventor: HOTTA TERUYUKI
IPC: H05K3/18
Filed: 2019-09-11
Abstract: In the present invention, in order to perform a surface treatment such as an electroless plating treatment with high quality on a work supported in the vertical direction, a liquid ejecting portion (4) having a jet port (6) is provided in each tank such as an electrolytic copper plating tank (200). From the jet port (6) of the liquid ejecting portion (4), a processing liquid (Q) is ejected toward a plate-shaped work (10) upwardly inclined with respect to the horizontal plane. Also, the processing liquid (Q) is applied to the upper part of the plate-shaped work (10) held by a conveying hanger (16), and the processing liquid (Q) is attached to the surface of the plate-shaped work (10) while the processing liquid (Q) moves over the plate-shaped work (10).
Patent KR-20210034776-A (KR)
Title: Air puririucation board
Inventor: YI KANG HO
IPC: F24F3/16
Filed: 2019-09-23
Abstract: The present invention relates to an air purification board for an indoor space. More specifically, the present invention relates to the air purification board uses a board, of which a center is penetrated, on a wall positioned in the indoor space and applies an electric fan and a fine dust filter inside the board to be capable of efficient air purification. The air purification board comprises: a board-shaped body frame; a penetration hole penetrated at the center of the body frame; a main filter provided to be attached to and detached from the penetration hole to filter harmful dust; the electric fan bonded to an inner surface of the penetration hole and allowing air to flow in a transverse direction by using a rotational shaft as a center; and a mount frame mounted in the penetration hole to enable the main filter to be fixated and positioned.
Patent KR-20210035627-A (KR)
Title: Apparatus for monitoring fail in ldc interrated junction block and method thereof
Inventor: LEE JU SEOK
IPC: G01R31/40
Filed: 2019-09-24
Abstract: The present invention relates to an apparatus for monitoring the malfunction of an LDC integrated junction block and a method thereof and, more specifically, to an apparatus for monitoring the malfunction of an LDC integrated junction block, capable of improving the stability of a low voltage DC/DC converter (LDC) integrated junction block by dually monitoring the malfunction of an LDC micro control unit (MCU) in the LDC integrated junction block, and a method thereof. To achieve the purpose, the apparatus for monitoring the malfunction of an LDC integrated junction block includes: a low voltage DC/DC converter (LDC) micro control unit (MCU) periodically outputting a pulse width modulation (PWM) signal; a comparator determining to output a reference voltage based on the PWM signal; and a main MCU executing a first mode for determining whether the LDC MCU is malfunctioning based on a B+ voltage, an engine stop signal and a voltage rise completion message, and a second mode for determining whether the LDC MCU is malfunctioning depending on whether the reference signal is inputted from the comparator.
Patent KR-20190117431-A (KR)
Inventor: KWON SO HYEON
IPC: A23L3/40
Filed: 2019-09-28
Abstract: The present invention relates to a sugar cane straw containing a paprika powder and a method for manufacturing the same. More specifically, the present invention relates to the method for manufacturing the sugar cane straw which can protect environments, wherein the sugar cane straw can be ingested with a good visual effect as well as excellent holding power than a paper straw. The present invention provides the method for manufacturing the sugar cane straw containing the paprika powder which prevents phenomeon that the paper straw used to protect the environment is not getting damp when being put in a beverage, is hard like a plastic straw, and does not affect the taste of the beverage.