baber/WOPTO huggingface dataset:
Patent KR-20210000129-A (KR)
Inventor: SA YOONKI
IPC: H01L21/677
Filed: 2019-06-24
Abstract: Provided are a device and a method for thermally processing a substrate. The device for processing a substrate comprises: a housing having a processing space for heating a substrate; a heating plate for supporting and heating the substrate in the processing space; a cover unit combined with the housing to seal the processing space from the outside to form the processing space; and a moving unit for moving the cover unit. The cover unit includes: a first cover for forming the processing space; a second cover for forming the processing space; and an ultraviolet irradiation unit installed in the second cover, and irradiating ultraviolet rays to the substrate placed on the heating plate to cure a film of the substrate. The moving unit moves the first and second covers to form the processing space by combining one of the first and second covers with the housing. According to the present invention, a substrate can be prevented from being damaged during heating.
Patent KR-20210001647-A (KR)
Inventor: JINWOO YANG
IPC: H01L21/687
Filed: 2019-06-28
Abstract: The present invention relates to a droplet discharging device which facilitates positioning of a head to reduce management time and accurately drops droplets. To this end, the droplet discharging device comprises: an inkjet head dropping droplets; a head panel fixing the head; a guide unit coupled to the head panel and into which the head is inserted; and a location adjustment unit adjusting a location of the head. Therefore, according to the present invention, an alignment of the inkjet head is facilitated without causing interference depending on an alignment direction, thereby shortening maintenance time, and improving overall inkjet performance by performing the alignment with high precision.
Patent KR-20210003491-A (KR)
Inventor: PARK JI HWAN
IPC: B25J11/00
Filed: 2019-07-02
Abstract: Disclosed are a robot capable of executing an installed artificial intelligence (AI) algorithm and/or a machine learning algorithm, and communicating with other electronic devices and an external server in a 5G communication environment, and an operation method thereof. The robot includes: a distance sensing sensor; an input part including a plurality of microphones and inputting an audio signal; an output part including a display; and a processor processing a sound from a reference sound source placed within a sensing range of the distance sensing sensor by obtaining the sound through the plurality of microphones. The processor measures the distance between the robot and the reference sound source through the distance sensing sensor, calculates the reference coherent-to-diffuse power ratio (CDR) information corresponding to the measured distance information, and estimates CDR information of the sound corresponding to the distance with the robot based on the calculated reference CDR information.
Patent KR-20210004547-A (KR)
Inventor: YOON DEOK YONG
IPC: F24F110/10
Filed: 2019-07-05
Abstract: According to the present invention, an automatic louver opening and closing device for an outdoor unit comprises: a louver main body coupled to an air outlet of an outdoor unit; and an automatic opening and closing device provided inside the louver main body. The automatic opening and closing device comprises a member of which steps are varied by hot wind discharged from the air outlet of the outdoor unit and another member which is connected to a blade contained in the louver main body to be vertically and horizontally moved by a change of the steps. Therefore, the blade is automatically opened and closed in accordance with operation of the outdoor unit without operation of a user.
Patent KR-20210013895-A (KR)
Inventor: LEE JEONG WOOK
IPC: A63B63/06
Filed: 2019-07-29
Abstract: The present invention relates to a dart game system using a hit of a golf ball comprising: a plurality of hitting sensors, a target member, a main server, and a plurality of batter box terminals. The plurality of hitting sensors are respectively installed in a plurality of golf ball setting units installed in each batter box and sense whether or not the golf ball including a radio frequency identification (RFID) tag is set in a golf ball setting unit. The target member allows a plurality of score sections for showing a hitting score to be set depending on a radial distance from a hole cup for a dart game and senses the golf ball when the golf ball set in a golf ball setting unit is hit in each score section. The main server receives a setting sensing signal from a hitting sensor corresponding to the golf ball setting unit in which the goal ball is set from a plurality of hitting sensors, transmits a dart game starting signal to the target member, divides a score section of a target member in which an RFID sensor is mounted when a sensing signal of the golf ball is received from the target member, and provides and stores the hitting score for a batter of a corresponding batter box. The plurality of batting terminals are installed corresponding to the plurality of golf ball setting units, receive hitting score information from the main server when the golf ball set in the corresponding golf ball setting unit is hit, and display the same on a screen. The present invention properly hits the golf ball in a hitting direction.
Patent KR-20210013926-A (KR)
Inventor: KIM HAK SEONG
IPC: G06Q30/06
Filed: 2019-07-29
Abstract: Disclosed are an apparatus for trading surplus goods and collecting environmental improvement charges and a method thereof. According to the present invention, the apparatus provides a service for trading surplus goods and requests a refund of environmental improvement charges based on waste reduced by trade of the surplus goods. Moreover, since surplus goods match based on a point specified by a buyer or surplus goods recommended based on the past activity information of the buyer are provided, the buyer can purchase the desired goods at a good price in a desired, a seller can increase sales through sale of the surplus goods the amount of waste due to the sale of the surplus goods is reduced, the refund of environmental improvement charges is requested based on the reduction amount of waste, and additional incentives can be provided to the buyer or the seller by the refunded environmental improvement charges, such that trade of surplus goods can be activated, thereby preventing environmental pollution. The apparatus comprises a storage unit, a communication unit, a sale information collection unit, a sale information search unit, a goods trade processing unit, and an environmental improvement charge refunding unit.
Patent KR-20200014709-A (KR)
Inventor: TAKEMURA KATSUYA
IPC: G03F7/022
Filed: 2019-07-31
Abstract: The present invention relates to a polymer including a structure of polyamide, polyamideimide, and polyimide, which is capable of obtaining high resolution; a photosensitive resin composition; a pattern forming method; a photosensitive dry film; and a coating film for protecting electrical/electronic components. The polymer is selected from polyamide, polyamideimide, polyimide, a polyimide precursor, a polybenzoxazole, or a polybenzoxazole precursor, and comprises diamine and a reaction product.
Patent KR-20210017204-A (KR)
Title: Method for managing franchise
Inventor: JO HYEON KEUN
IPC: G06Q10/08
Filed: 2019-08-07
Abstract: First, an embodiment of the present invention relates to a shopping mall management system wherein a franchise headquarters server operated by headquarters creates a shopping mall selling franchise products to show the products to a business place (retail business place) of a different business type through a monitor and also shows the products to personal customers through a terminal, thereby enabling customers to purchase necessary products for daily life. Second, the present invention relates to a franchise selling system wherein types of business places to be connected with a different business type are a veterinary hospital, a nail art shop, a beauty chain store, a massage shop, a convenience store (industrial products) without a display space and the like, where customers visit to purchase products or services out of necessity, and the business places are connected to display a franchise shopping mall, necessary information for the customers and landscapes to impress the customers while the customers are purchasing products or receiving services, thereby eliminating constraints of time and place to the customers by leading the customers to purchase everyday-life products instead of making a purpose purchase. Third, the present invention relates to a franchise system wherein an individual customer can have profits applied to the same function as a self-employed business (retail business) affiliated store so as to purchase a franchise product on a personal terminal, thereby ultimately leading the customer to subscribe to a product of franchise headquarters. Fourth, the present invention relates to a system wherein businesses can be managed such that personal profits and self-employed business profits can be increased for individual customers and owners of different types of self-employed business, and when the individual customers are changed to members subscribing to products of franchise headquarters, a self-employed business place (retail business place) is managed as a logistics delivery base for the subscription members to increase customers visiting the self-employed business place (retail business place), and profits of the self-employed business place (retail business place) can be increased thanks to an increase in the number of customers.
Patent KR-20210017212-A (KR)
Title: Rim for non pneumatic tire and wheel including the same
Inventor: HWANG SOON WOOK
IPC: B60B21/10
Filed: 2019-08-07
Abstract: The present invention relates to a rim for a non-pneumatic tire capable of preventing slippage and separation between a pneumatic tire and a rim, and a wheel including the same. More particularly, according to an embodiment of the present invention, provided is a rim for a non-pneumatic tire comprising: a rim wall portion having a circumferential shape; and a rim flange disposed on both sides of the rim wall portion in the axial direction. The rim flange includes a band binding portion including at least one of a protrusion and a groove for engaging the pneumatic tire.
Patent KR-20200070083-A (KR)
Title: Heating cooker comprising a three-dimensional measuring device
Inventor: EIJIRO SHIBUSAWA
IPC: A47J36/32
Filed: 2019-08-08
Abstract: Disclosed is a three-dimensional (3D) measurement device. A compact 3D measurement device to measure a big object is realized at low cost. According to one embodiment of the present invention, the 3D measurement device comprises: a rotational support shaft; a support frame supporting the support shaft; a light emitting unit disposed on the support shaft and emitting light to an object; a photographing unit disposed on the support shaft to be spaced apart from the light emitting unit and capturing the light projected on the object; and at least one processor controlling rotation of the support shaft and acquiring the 3D shape of the object based on image information acquired by the photographing unit in accordance with the rotation of the support shaft.
Patent KR-20200066544-A (KR)
Inventor: LIU CHUNG SHI
IPC: H01L23/525
Filed: 2019-08-12
Abstract: In an embodiment, a device includes: an integrated circuit die; an encapsulant at least partially encapsulating the integrated circuit die; a conductive via extending through the encapsulant; and a redistribution structure on the encapsulant. The redistribution structure includes: a metallization pattern electrically coupled to the conductive via and the integrated circuit die; a dielectric layer on the metallization pattern, wherein the dielectric layer has a first thickness of 10 μm to 30 μm; and a first under-bump metallurgy (UBM) having a first via portion extending through the dielectric layer and a first bump portion on the dielectric layer. The first UBM is physically and electrically coupled to the metallization pattern, the first via portion has a first width, and a ratio of the first thickness to the first width is from 1.33 to 1.66. A mechanical stress applied to a metallization pattern can be reduced.
Patent KR-20210026781-A (KR)
Title: Interior structure of coffee shop
Inventor: JEONG SEONG UK
IPC: A47B3/06
Filed: 2019-09-02
Abstract: The present invention relates to an interior structure of a coffee shop combining a retro and a modern feel. An objective of the present invention is to provide an interior structure of a coffee shop combining a retro and a modern feel, which presents the interior structure of a coffee shop in a newtro style combining a modern feel with a retro feel, installs a theme seat part by year, a cooler unit, and a blending order terminal in the coffee shop with the newtro style as a basic concept, and finishes the indoor wall in the shop space with flame-retardant mosaic tiles to increase the curiosity and interest of shop visiting customers, thereby improving advertising and visiting effects to expect more sale profits. Therefore, to achieve the objective, the interior structure of a coffee shop comprises a shop space, an order providing space, and a food discharge space. The indoor wall of the shop space is finished with flame-retardant mosaic tiles. A theme seat part by year in accordance with a design concept classification is formed in the shop space. A decorative prop display part by year is formed on one side of the theme seat part by year. A cooler unit is installed and formed on each table having the theme seat part by year. A blending order terminal is arranged and formed in the order providing space.
Patent KR-20210028894-A (KR)
Title: Dust collector for preventing air pollution
Inventor: KIM YOUNG SOO
IPC: B03C3/86
Filed: 2019-09-05
Abstract: The present invention relates to a dust collector for preventing air pollution, which is provided with slits (40a; nozzles) in dust collecting bodies (40) themselves by utilizing the uniform spacing of electrification stick groups (60) and at the same time actively taking advantage of the fact that the dust collecting bodies (40) face each other between the equal spacing of the electrification stick groups (60). The dust collector also allows a cleaning solution to be ejected directly at high pressure among the dust collecting bodies (40) toward each other through the slits (40a). Thus, the cleaning solution is directly targeted to every corner of the dust collecting bodies (40) so that contaminants which are sticky like rice cake or resin as well as oil or dust can be actively removed and dropped.
Patent KR-20210034390-A (KR)
Title: Secondary battery and device including the same
Inventor: HA JONG HAN
IPC: H01M10/615
Filed: 2019-09-20
Abstract: A secondary battery according to an embodiment of the present invention includes: an electrode assembly in the form of a jelly roll; a center pin located in the center of the jelly roll-shaped electrode assembly; a battery case accommodating the electrode assembly; and at least one signal line for supplying current so that the center pin heats by itself, wherein the center pin is bonded to the bottom of the battery case, and the signal line is connected to the battery case. Even when the secondary battery is exposed to a low-temperature environment, the efficiency and output thereof do not drop sharply and can operate normally.
Patent KR-20200047320-A (KR)
Title: Low-temperature austenitic high manganese steel having excellent surface quality and manufacturing method for the same
Inventor: KIM SUNG KYU
IPC: B21B1/16
Filed: 2019-09-26
Abstract: The present invention relates to austenite-based high-manganese steel for extremely low-temperatures having excellent surface quality. The austenite-based high-manganese steel comprises 0.4 to 0.5 wt% of C, 23 to 26 wt% of Mn, 0.03 to 0.5 wt% of Si, 3 to 5 wt% of Cr, 0.05 wt% or less of AI, 0.05 wt% or less of S, 0.5 wt% or less of P, 0.005 wt% or less of B, and the balance of Fe and inevitable impurities; and includes 95% by area or more of austenite as a microstructure. When observing a cross section using an optical microscope, the number of surface flaws formed at a depth of 10 μm or more from the surface among the surface flaws observed in a region from the surface to a point t/8 (herein, t represents product thickness (mm)) may be 0.0001 or less per unit area (mm^2).
Patent KR-20210040542-A (KR)
Inventor: KIM SU MI
IPC: A47G19/22
Filed: 2019-10-04
Abstract: According to the present invention, provided is an eco-friendly infant cup which is sanitarily safe because the cup does not secrete endocrine-disrupting chemicals even when an infant nips or chews the cup in his or her mouth for fun. To achieve the purpose, a material for the infant cup is a TPR resin material. The TPR material which is a material for the infant cup includes a polyolefin-line, a polystyrene-line, a pvc-line, a polyester-line, a polyurethan-line, a polyamide-line and polymeralloy, and the hardness of the TPR resin is within 50-70 IRHD. According to the present invention, an infant can use the infant cup as a toy due to its transformable electricity, and the infant cup can be safe when being used because the cup does not become shattered or broken. Moreover, since dust or the like does not easily stick to the infant cup, the cup is even sanitarily safe.
Patent KR-20210041789-A (KR)
Title: Method for extract graviola
Inventor: AN JEONG OH
IPC: A23F3/32
Filed: 2019-10-08
Abstract: The present invention relates to a method for preparing graviola tea, and more specifically, is to obtain a method for preparing graviola tea. Graviola has components which have antioxidant, anti-inflammatory, anti-allergic, anti-bacterial or anti-cancer effects that are beneficial to the human body, and the method for preparing graviola tea enable the intake of the components as tea. The method for preparing graviola tea comprises the steps of: mixing 55 doe (1doe=1,800 mL) of powder of leaves or fruits of graviola containing a large quantity of phytochemicals and acetogenin, 30 doe of Euphorbia supine, 10 doe of Petasites japonicas powder, 4 doe of Glycyrrhiza uralensis powder, and 1 doe of Siraitia grosvenorii powder; mixing the mixture thereof with a mixture containing 70 doe of silver ionized water (2 to 3 ppm), 20 doe of makgeolli (unrefined rice wine), and 10 doe of sugar at a ratio of 6:4 by parts by weight, stirring the mixture, putting the mixture in a jar, aging the mixture at a temperature of 34 to 43℃ for 21 days, drying the mixture with hot air at a temperature of 60℃ and grinding the dried mixture; mixing the mixture with 2% of glutenous rice powder paste and 1% of fenbendazole with respect to the total weight of the mixture, formulating the mixture in granules and drying the granules. Accordingly, the present invention is a very useful invention for providing a graviola tea preparation method.
Patent KR-20210042613-A (KR)
Title: Apparatus for automating high frequency heat treatment include multi-level
Inventor: PARK JONG KYU
IPC: C21D9/30
Filed: 2019-10-10
Abstract: The present invention relates to a multi-staged continuous high-frequency thermal treatment automation apparatus. The multi-staged continuous high-frequency thermal treatment automation apparatus includes: a supply part transferring a pallet in which a shaft is placed; a cleaning part installed outside the supply part to ultrasonically clean the shaft supplied from the supply part; a transfer robot transferring the shaft placed in the supply part to the cleaning part, and transferring the shaft, which is completely cleaned by the cleaning part, to a thermal treatment part; the thermal treatment part installed outside the cleaning part to perform a high-frequency thermal treatment on the shaft transferred by the transfer robot; an inspection part installed outside the thermal treatment part to sense whether the shaft, which is thermally treated with a high frequency by the thermal treatment part, is defective; and a discharge conveyor installed in a lower part of the inspection part, and rotated normally or reversely depending on whether the shaft determined by the inspection part is normal. According to the present invention, since the apparatus includes the thermal treatment part and the like for continuously thermally treating a shaft part by part to automate a high-frequency thermal treatment process for the shaft, the present invention can have a significant effect of improving the quality and productivity of a product and reducing costs for management and personnel.
Patent KR-20210045701-A (KR)
Inventor: PARK SUNG HO
IPC: E04B9/30
Filed: 2019-10-17
Abstract: The present invention relates to a ceiling sound absorption system supported by a wall, which is able to block the noise generated in a ceiling slab from being transferred downward by a sound absorption material module placed between supporters. To this end, the sound absorption material module comprises: a hexagonal-shaped panel (220) of which both left and right ends (210) are opened and of which the inner side and outer side communicate with each other; a sound absorption material placed in the panel; a circular-shaped opening unit (250) formed on an upper surface of the panel to allow the inner side to communicate with the outer side; and an opening/closing slide (280) which opens/closes a left opening end and a right opening end of the panel. There are a plurality of the panels so that both left and right ends can come in contact with each other. The opening/closing slides are placed between the panels. The present invention is able to effectively block the transfer of the noise generated in the ceiling slab on an upper layer toward a lower side.
Patent KR-20200043924-A (KR)
Inventor: SONG KI WON
IPC: C12N13/00
Filed: 2019-10-18
Abstract: The present invention relates to a method for enhancing stemness of adult stem cells derived from mesoderm by low temperature and normal pressure plasma treatment. According to the present invention, the present invention can increase the efficiency of adult stem cell treatment agents, develop the adult stem cell treatment agents, and reduce costs by mass-producing adult stem cells with enhanced stemness in vitro through the control of exposure conditions for low temperature and normal pressure plasma.
Patent KR-20210048660-A (KR)
Inventor: LUO TAO
IPC: G06F3/0488
Filed: 2019-10-23
Abstract: Disclosed are a mobile terminal and a control method thereof. According to an embodiment of the present invention, the mobile terminal includes a display, a sensing unit, and a control unit. The display displays a predetermined virtual keyboard, contents input by a user using the virtual keyboard are displayed in a predetermined content input window, the control unit controls the display to display a predetermined drag input screen, when the sensing unit senses a long touch which is a touch longer than a specified time for a delete key on the virtual keyboard, and the control unit displays a deletion area based on a cursor positioned at a point waiting for input in a content input window corresponding to the displacement from the first point to the second point.
Patent KR-20210048702-A (KR)
Title: A manufacturing method and equipment for Electrode using laser etching
Inventor: KO MYOUNG JIN
IPC: H01M4/04
Filed: 2019-10-24
Abstract: The present invention relates to an electrode manufacturing method for performing laser ablation before cutting in order to increase a process speed when cutting an electrode sheet using a laser, and an electrode forming device for performing the same. The present invention includes a process of preparing an electrode sheet, a process of etching an electrode mixture layer, and a process of manufacturing an electrode.