baber/WOPTO huggingface dataset:
Patent KR-20200041435-A (KR)
Inventor: LEE TAE WOO
IPC: B29C71/02
Filed: 2018-10-12
Abstract: The present invention relates to a manufacturing apparatus of a fluorine resin packing member for manufacturing a semiconductor, which comprises: a plurality of packing support portions for supporting an inner circumferential surface of a fluorine resin packing member having a hollow; a holder portion provided at the center of the plurality of packing support portions; a connecting portion connecting the plurality of packing support portions to the holder; and a pressing portion pressing the plurality of packing support portions so that the plurality of packing support portions are spaced apart from the holder and in close contact with the inner circumferential surface of the fluorine resin packing member.
Patent KR-20200043623-A (KR)
Title: Transfer sheet printed on 3d pattern
Inventor: KIM DONG HYUN
IPC: B41M5/382
Filed: 2018-10-18
Abstract: The present invention relates to a transfer sheet which improves excellent surface leveling and printability when performing coating by assigning a long lifespan and lipophilic properties into a product when the present invention is used as the transfer sheet by improving a chemical resistance property and a solvent resistance property with an existing PET film pattern primer and high weatherability having releasability (peelability), thereby having releasability (peelability) and an eco-friendly high-weatherability PET film pattern primer to which stronger adhesion and releasability are added by using silane. According to the present invention, the transfer sheet includes: a base sheet having top and bottom surfaces which are corona-treated; a gloss layer formed on the bottom surface of the base sheet; a matting layer formed on the top surface of the base sheet; and a three-dimensional pattern protective layer formed on a top surface of the matting layer, wherein the gloss layer and the matting layer are formed of a composition including 96 parts by weight of a polyurethane acrylic paste, 3.0 to 5.0 parts by weight of a matting agent, and 0.5 to 1.0 parts by weight of an antifoaming agent. According to the present invention, diversified small-quantity production and small-quantity production at low costs are possible, production costs are reduced in terms of supply, characters, trademarks, logos, phrases, and the like, in which patterns with various characteristics are combined, are provided to various products, and the patterns with the various characteristics have excellent friction deficiency, heat resistance, abrasion resistance, resilience, and elasticity in addition to adhesion and bonding properties.
Patent KR-20200044280-A (KR)
Inventor: KIM JIN TAE
IPC: A01G25/02
Filed: 2018-10-19
Abstract: The present invention relates to a farming tool for cultivating crops. According to the present invention, the farming tool comprises: a first cultivation unit (110) wherein an inner surface is formed in the shape of a receptacle, a portion of a bottom surface has an opening portion opened in a circular shape, and an outer surface is formed in a cylindrical shape while being in contact with the inner surface; a second cultivation unit (120) wherein an inner surface is formed in the shape of a receptacle, a portion of a bottom surface has a second opening portion opened in a circular shape, and an outer surface is formed in a cylindrical shape while being in contact with the inner surface; a third cultivation unit (130) wherein an inner surface is formed in the shape of a receptacle, a portion of a bottom surface has a third opening portion opened in a circular shape, and an outer surface is formed in a cylindrical shape while being in contact with the inner surface; and a fourth cultivation unit (140) wherein an inner surface is formed in the shape of a receptacle, a portion of a bottom surface has a fourth opening portion opened in a circular shape, and an outer surface is formed in a cylindrical shape while being in contact with the inner surface. In embodiments of the present invention, the farming tool makes it easy to apply a fertilizer and creates space that prevents a direct contact of the fertilizer with the roots of crops. Further, in embodiments of the present invention, the farming tool makes it easy to create space necessary for growth between crops, and makes it easy to supply water.
Patent KR-20190046650-A (KR)
Inventor: MIZUNO KOTARO
IPC: H01G4/232
Filed: 2018-10-19
Abstract: Provided are a multilayer ceramic capacitor capable of preventing cracking or peeling at a bonding interface of a side margin portion, and a method of manufacturing the same. According to an embodiment of the present invention, the multilayer ceramic capacitor comprises a multilayer unit, a side margin unit, and a bonding unit. The multilayer unit includes ceramic layers which are stacked in a first direction, and a plurality of internal electrodes which are disposed between the plurality of ceramic layers and mainly composed of nonmetallic material. The side margin unit includes ceramics as a main component and covers the multilayer unit from a second direction orthogonal to the first direction. The bonding unit is disposed between the multilayer unit and the side margin unit, has a maximum dimension in the first direction and is made of an oxide including the nonmetallic material, wherein the maximum dimension is equal to or larger than 50% of an average dimension of the ceramic layers in the first direction.
Patent KR-20180120131-A (KR)
Inventor: HATANAKA NOBUYUKI
IPC: B32B27/08
Filed: 2018-10-24
Abstract: The present invention is to provide a novel polarizer and a manufacturing method thereof. The manufacturing method includes: a step of forming a film from a composition containing a polymerizable liquid crystal compound, a dichroic dye, a polymerization initiator and a solvent on the polarizing layer, wherein a polarizer is formed by disposing an orientation layer, the polarizing layer and a protective layer in this order on a transparent substrate; a step of removing the solvent from the film; a step of changing the polymerizable liquid crystal compound contained in the film having no solvent to a smectic liquid crystal state; and a step of polymerizing the polymerizable liquid crystal compound while maintaining the smectic liquid crystal state.
Patent KR-20200046753-A (KR)
Title: Organic light emitting diode display device and operating method thereof
Inventor: PARK JEONG HYO
IPC: G09G3/3233
Filed: 2018-10-25
Abstract: The present invention provides an organic light emitting diode display device and an operating method thereof to minimize perception of changes in color coordinates and luminance by adjusting an update amount of a compensation value when an amount of mobility change is large. A timing controller of an OLED display device and a driving method according to one embodiment includes: obtaining sensing data for a plurality of sub-pixels by sensing mobility characteristics of a driving TFT included in each of the sub-pixels in a sensing mode; calculating a gain reflecting a change rate of mobility of a panel by using any one of a distribution on the plurality of sensing data obtaining in the sensing mode and a sensing temperature obtained by sensing a temperature of the panel through a temperature sensor; and applying the calculated gain to the update amount of a compensation value selected according to the sensing result of each sub-pixel in a subsequent sensing mode, adjusting the update amount into a reference range of a level where the luminance change is not recognized, and applying the update amount to a mobility compensation value of each sub-pixel.
Patent KR-20190049516-A (KR)
Inventor: PALUSHI JETMIR
IPC: A61B18/14
Filed: 2018-10-29
Abstract: A surgical instrument comprises an elongated body configured to be inserted through the nasal cavity of a patient, and a plurality of electrodes spaced circumferentially around an exterior of the elongate body. Electrodes can be arranged at a distal end of the elongate body and are configured to deliver bipolar RF energy to tissues for sealing tissues. The elongate body can be in a form of a shaft having a lumen configured to draw fluid proximally through the surgical instrument by suction. The low operating temperature of RF energy is useful for suturing vessels while removing, shrinking, or sculpting soft tissues.
Patent KR-20200048809-A (KR)
Inventor: PARK IN SU
IPC: A24F47/00
Filed: 2018-10-30
Abstract: The present invention provides a disposable liquid type aerosol-generating article which comprises an aerosol-generating substrate and a filter part, wherein the aerosol-generating substrate contains an absorbent impregnated with a liquid material for forming an aerosol, and the liquid material is contained an inhalation amount of 10 to 30 times. The present invention can effectively solve problems of leakage of the liquid material for aerosol formation, contamination of a mouthpiece filter, and deterioration of the liquid material for aerosol formation.
Patent KR-20200049177-A (KR)
Title: Clip for holding tools
Inventor: PARK JONG MIN
IPC: F16B2/20
Filed: 2018-10-31
Abstract: A clip for holding a tool according to the present invention is the clip for holding the tool which holds the tool of a machine tool. The clip includes a first leg and a second leg extending on both sides with respect to a central part. The first leg and the second leg are bent toward the same direction. A gap between the first leg and the second leg is formed to become wider toward end units of the first leg and the second leg. In the tool, a first groove is formed along an outer circumferential surface, and a second groove is formed on left and right sides of the outer circumferential surface.
Patent KR-20200054375-A (KR)
Title: Device for smart alarming shelf life for storafe-food using character recognition artificial intelligence
Inventor: YOO SEUNG CHAN
IPC: G06F16/00
Filed: 2018-11-06
Abstract: The present invention relates to a smart device for alarming an expiration date of stored food using character recognition artificial intelligence and crawling, which can detect an expiration date, an image, and a related recipe through character recognition from image information obtained by a camera photographing a receipt for food stored in a refrigerator so as to inform a user of information on the expiration date, the image, and the related recipe, and also can allow a user to check food stored in the refrigerator remotely by wireless connection through a smartphone application. To this end, the smart expiration date alarming device includes the camera capturing an image of a receipt, an image processing unit determining only information about food from the receipt, an expiration date and image extracting unit extracting an expiration date and an image of each food, a database unit, a control unit, and a wireless communication unit transmitting stored information to an alarming application.
Patent KR-20200063468-A (KR)
Title: On the weight reduction of on-board voltage converter for the impact load using topology optimization
Inventor: KANG CHEOL HA
IPC: B60L50/50
Filed: 2018-11-28
Abstract: The present invention relates to a phase optimization method for a lightweight structure of a vehicle-mounted power conversion device for an impact load. The method comprises the steps of: performing static analysis with regard to a basic form design of an electric vehicle-mounted power conversion device; suggesting a mounting bracket shape by performing optimization by a phase optimization method of a solid isotropic material with penalization (SIMP) using rigidity modulus of an isotropic material; and verifying validity with regard to dynamic structure rigidity by impact characteristic analysis for the mounting bracket shape suggested by the phase optimization.
Patent KR-20190070857-A (KR)
Title: Automatic alignment method of high-pressure gas tank
Inventor: CHOI WON HO
IPC: F17C13/04
Filed: 2018-11-29
Abstract: The present invention relates to an automatic alignment method for a high-pressure gas tank, which loads a high-pressure gas tank on a lift of a cabinet such that a fabrication (FAB) process facility for a semiconductor supplies a gas to a wafer production line, allows the lift to lift the loaded high-pressure gas tank, and automatically aligns an end cap of the high-pressure gas tank with the center of a connector holder of a gas pipe. The lift is installed on the cabinet to be able to lift and lower, and the center of the end cap of a valve coupled to the high-pressure gas tank is aligned with the center of the connector holder connected to the gas pipe while automatically lifting, lowering, and rotating the high-pressure gas tank loaded on the lift, thereby automating replacement of the high-pressure gas tank. To this end, a high-pressure gas tank (200) is loaded on a lift (400), the lift is raised such that the horizontal center of an end cap (213) of a valve (210) provided on an upper portion of the high-pressure gas tank (200) corresponds to the horizontal center of a connector holder (310), the θ center of the end cap (213) is aligned with the θ center of the connector holder (310) while rotating the high-pressure gas tank (200), and the lift is raised and lowered such that the Z center of the end cap (213) is aligned with the Z center of the connector holder (310).
Patent KR-20200067061-A (KR)
Inventor: JEON MIN WOO
IPC: G06Q30/06
Filed: 2018-12-03
Abstract: The present invention relates to an application for informing product information and the total amount using a QR code scanner, in which the QR code attached to a product is recognized by a mobile phone, and the total amount of all the products recognized through the application is displayed. Basic information about each item is also displayed so that it is possible to check the total amount of the products to be purchased and the information of the products before payment of the products without using a calculator.
Patent KR-20200067599-A (KR)
Inventor: CHOI JAE YOUNG
IPC: H04W72/12
Filed: 2018-12-04
Abstract: The present invention relates to a channel access method and an apparatus for data transmission based on priority in a wireless communication system. According to an embodiment of the present invention, an operation method of a terminal may comprise the steps of: determining channel sensing time information for second data based on maximum back-off counter information for first data and channel sensing time information for the first data; performing channel access according to the channel sensing time information for the second data; and transmitting the second data after the channel access.
Patent KR-20200071873-A (KR)
Title: Charging control method for battery of vehicle
Inventor: KIM JIN WOOK
IPC: B60L3/00
Filed: 2018-12-06
Abstract: The present invention relates to a battery charging control method of a vehicle, and a main purpose of the present invention is to provide a battery charging control method that can normally charge a high voltage battery even if a current sensor is defective in an eco-friendly vehicle. To achieve the above object, the battery charging control method of the vehicle comprises: a step of performing a fault diagnosis of a current sensor before starting charging of a battery in a vehicle; a step of allowing a controller to determine whether the current sensor is in a fault state from a fault diagnosis result; a step of performing constant current (CC) charging control for charging the battery with a constant current when the controller determines that the current sensor is in the fault state.
Patent KR-20200069763-A (KR)
Inventor: KIM YONG HYUN
IPC: F01P7/14
Filed: 2018-12-07
Abstract: According to the present invention, a cooperative control method for maintaining the driving in response to an engine clutch failure may comprise the steps of: monitoring a refill temperature condition of an engine clutch hydraulic oil; performing coordination control of a radiator and an engine coolant circulation pump based on the temperature change of the engine clutch hydraulic oil; determining whether it is in a refill danger state; in the case of the refill danger state, controlling to turn off the engine start; determining, when the engine is turned off, whether the temperature of the hydraulic oil is relaxed based on a refill condition; and if the refill condition is not relaxed, performing a refill.
Patent KR-20200070809-A (KR)
Title: Device and method for providing technological competitive intelligence
Inventor: YOON JANGHYEOK
IPC: G06Q10/10
Filed: 2018-12-10
Abstract: According to an embodiment of the present invention, provided is a device for providing technological competitive information. The device for providing technological competitive information comprises: a collection unit collecting patent specialized data; a keyword extraction unit extracting a keyword for each item from the patent specialized data; a topic definition unit defining a solution task topic and a solution means topic through topic modeling from the keyword for each item; and a construction unit constructing a solution task-solution means network and a solution task-solution means positioning map based on the solution task topic and the solution means topic.
Patent KR-20190071599-A (KR)
Title: Adhesive film and adhesive film with dicing tape
Inventor: SHISHIDO YUICHIRO
IPC: C09J7/00
Filed: 2018-12-11
Abstract: Provided are an adhesive film and an adhesive film with a dicing tape having the same, which are suitable for suppressing generation of cracks caused by heat stress with respect to an adhesive layer to be formed. The adhesive film (10) of the present invention has fracture strength of 10 MPa or more and/or fracture elongation of 60% or more in a tensile test conducted under conditions of initial inter-chuck distance of 10 mm, 125°C, and a tensile speed of 1 mm/sec with respect to an adhesive film test piece after curing of the width of 5 mm. The adhesive film (X) with the adhesive film (10) of the present invention comprises the adhesive film (10) and a dicing tape (20). The dicing tape (20) has a stacked structure including a substrate (21) and an adhesive layer (22). The adhesive film (10) is closely attached to the adhesive layer (22) of the dicing tape (20) to be peeled.
Patent KR-20180134823-A (KR)
Inventor: YEONSIK HA
IPC: H05B6/12
Filed: 2018-12-11
Abstract: The present invention relates to a structure disposed on the front side of a cooking apparatus and disposed close to a heat source of the cooking apparatus to cool an operation unit requiring cooling, and a cooking apparatus including the same. According to the present invention, a complex cooking apparatus comprises: a case (50) having an opened upper part and including a predetermined space; an upper panel unit (2) coupled to the upper part of the case (50) to shield the opened upper part of the space and including a surface to mount food thereon; a first cooking heating unit (8) received in a first space formed in the case and heating the food mounted on the upper panel unit; a second cooking heating unit (9) received in a second space adjacent to the first space in the case and heating the food mounted on the upper panel unit; an operation unit assembly (6) disposed across the first and second spaces; and a first fan adjacent to the operation unit assembly (6) and installed in the second space. A part of the air flowing in the second space inside the case by a first fan (96) flows to the first space through the inner space of the operation unit assembly (6).
Patent KR-20200075238-A (KR)
Title: Apparatus and method for bending car interior parts
Inventor: LEE SANG SU
IPC: B21D53/88
Filed: 2018-12-18
Abstract: In one embodiment of the present invention, provided is an apparatus for bending an automotive interior material, which comprises: a support frame in which a vertical member and a horizontal member are connected to form an inner space; an upper cylinder installed on the support frame and located on an upper side; a lower cylinder connected to the upper cylinder and installed below the upper cylinder; and a seating jig provided in the inner space of the support frame to seat the interior material thereon. Accordingly, it is possible to improve processing quality by maximizing a restoring force after bending a stainless steel part.
Patent KR-20200075490-A (KR)
Title: Composition for preventing or treating hypopigmentation disorders
Inventor: OH SANG HO
IPC: A61Q19/00
Filed: 2018-12-18
Abstract: The present invention relates to a composition capable of preventing or treating a hypopigmented disease induced by death of melanocytes due to a high concentration of ATP. The composition for preventing, improving, or treating the hypopigmented disease comprises at least one compound selected from a group consisting of A438079, acid blue 90, coomassie brilliant blue G, A740003, AZ-10606120, AZ-1645373, A-839977, A-847227, AZ-116453743, GSK314181A, AFC-5128, AZD-9056, CE-224535, AF-4025, EVT 401, KN-62, MRS 2159, MRS 2306, and MRS 2540, and a salt or hydrate thereof as active ingredients.
Patent KR-20200078875-A (KR)
Inventor: KIM SUNGIK
IPC: G06Q50/10
Filed: 2018-12-24
Abstract: Disclosed are a caregiver matching apparatus and method. According to an aspect of the present embodiment, provided is a caregiver matching apparatus which comprises: a communication unit for receiving a caregiver request signal along with a patient′s condition from a patient terminal; a classification unit for classifying the patient′s condition according to categories; a database for classifying information of each caregiver requested to match with a patient according to categories to store the classified information; and an evaluation unit for evaluating and selecting the most suitable caregiver among the caregivers stored in the database based on the patient′s condition classified by the classification unit. Therefore, provided is an advantage that a caregiver can be matched to a patient in a simple and satisfactory manner by matching and notifying the optimal caregiver according to the patient′s condition.
Patent KR-20200081958-A (KR)
Inventor: YOUNG IN KIM
IPC: G09G3/32
Filed: 2018-12-28
Abstract: An objective of the present invention is to provide a light emitting display device capable of matching a time point at which a current is generated from a light emitting element to a zero crossing point of an alternating current (AC) power source. The light emitting display device comprises: a light emitting display panel having pixels including light emitting elements and pixel driving circuits; a gate driver; a data driver; and a control unit controlling the gate driver and the data driver.
Patent KR-20200082532-A (KR)
Title: Crime reporting method by wearable device
Inventor: KIM WOO TAE
IPC: G06F1/16
Filed: 2018-12-29
Abstract: The present invention relates to a crime reporting method by a wearable device and performs an emergency rescue request in case of crime by using the wearable device which is equipped with a control unit and a communication unit and is worn on the hand or neck by a user. The present invention has a remarkable effect in preventing crime by making the emergency rescue request to 112 in emergency situations such as robbery and disaster and providing real-time location information to promptly prepare for accidents such as robbery, kidnapping and the like.
Patent KR-20200083832-A (KR)
Inventor: YI SEUL
IPC: C08K3/22
Filed: 2018-12-31
Abstract: The present invention relates to a high-impact and lightweight polypropylene resin composition and a molded article for automobile interior materials using the same. More particularly, the present invention relates to a high-impact and lightweight polypropylene resin composition which has reduced specific gravity by mixing an inorganic filler, which is a fibrous filler having a low specific gravity, with a plate-shaped inorganic filler in a specific ratio for weight lightening, and which is excellent in mechanical stiffness, impact resistance and dimensional stability.