baber/WOPTO huggingface dataset:
Patent KR-20200104965-A (KR)
Title: Apparatus for sensing level of liquid
Inventor: LEE SANG CHUEL
IPC: G01P5/00
Filed: 2019-02-27
Abstract: An object of the present invention is to provide an apparatus for sensing a level of a liquid, which can accurately sense a flow rate or level of a liquid waving or rotating in a water tank. The present invention, as the apparatus for sensing the level of the liquid, comprises: at least one level sensor each attached to a predetermined position of a water tank; a flow rate sensor which detects a flow rate of the liquid waving or rotating in the water tank; and a control unit calculating the flow rate of the liquid in the water tank even when the liquid is waving or rotating based on information detected by the level sensor and the flow rate sensor.
Patent KR-20200106367-A (KR)
Inventor: LEE CHAN GYU
IPC: C12G1/00
Filed: 2019-03-04
Abstract: The present invention is to provide a composition for preparing vin chaud using edible flowers and plants that grow naturally in Korea so as to suit a common taste of Koreans unlike existing vin chaud, and a method for preparing vin chaud using the same. The present invention is to provide a device for preparing vin chaud, which can easily prepare vin chaud even at ordinary home by heating a mixture of the composition for preparing vin chaud and wine in boiling water during preparation of vin chaud by mixing the composition for preparing vin chaud with the wine, and which can prepare vin chaud by heating the wine within a temperature range in which alcohol in the wine does not evaporate.
Patent KR-20200108188-A (KR)
Title: Method for Providing Cross-Marketing between Store by using Touch Stamp
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2019-03-07
Abstract: The present invention relates to a method for performing cross-marketing between stores using a touch stamp. The method comprises: a first step of performing a procedure of registering and storing an n^(th) store purchase authentication information in a designated storing region of a designated storing medium; a second step of receiving first store marketing confirmation information for confirming that exposure has been made to a first store marketing means; a third step of performing a procedure for authenticating validity of the first store marketing confirmation information; and a fourth step of storing first store marketing management information in a designated storing region of a designated storing medium. According to the present invention, by using a wireless terminal of a user visiting each store, the result of cross-marketing between an n number of stores can be measured.
Patent KR-20200109173-A (KR)
Title: Dust cover structure of master cylinder
Inventor: TAEHUN MIN
IPC: B60T11/16
Filed: 2019-03-12
Abstract: Disclosed is a dust cover structure of a master cylinder of the present invention. According to an aspect of the present invention, provided is the dust cover structure of a master cylinder, which includes: a housing having a hollow bore on one side and a through hole on the other side; a piston provided to be advanced and retracted within the bore; an input rod for transmitting a pedal effort to the piston through the through hole; and a boot that prevents foreign matter from entering the bore, wherein the boot is interposed between the input rod and the housing.
Patent KR-20200114738-A (KR)
Inventor: KIM EUN JU
IPC: A45D4/08
Filed: 2019-03-29
Abstract: The present invention relates to a steam spraying method of a steamer used to spray steam onto hair in a beauty salon when having a perm and, specifically, to an effective cosmetic steam spraying method. The steamer has a steam injection hole in the upper side so that steam can be supplied from the steamer that generates steam. Two steam outlets that are curved in the shape of a head are installed on both sides so that the steam outlet can reciprocate at an angle of 90 degrees or more left or right as a driving device. While the steam outlet rotates repeatedly by a predetermined angle, the steam is sprayed through the steam injection hole so that the steam can be evenly sprayed onto the hair after having a perm.
Patent KR-20200125005-A (KR)
Title: Control method of rental housing management server
Inventor: LEE SANG WOO
IPC: G06Q30/06
Filed: 2019-04-25
Abstract: The present invention relates to a control method of a rental house management server. According to the present invention, the control method of the rental house management server comprises the steps of: (a) receiving image information before moving-in and a written lease contract; (b) transmitting the image information before moving-in and the written lease contract; (c) concluding a contract; (d) transmitting contract expiration information; (e) requesting image information after moving-in; (f) analyzing a damage state of a rental house; (g) transmitting damage information of the rental house; (h) receiving a calculated recovery cost; (i) transmitting the calculated recovery cost; and (j) requesting repair of the rental house. According to the present invention, the recovery of a rental house can be easily performed.
Patent KR-20200130882-A (KR)
Inventor: SONG OH SUNG
IPC: B29C64/393
Filed: 2019-04-26
Abstract: The present invention relates to a printing method of a 3D shape with a perforated polygonal master pattern, comprising: a first step of 3D modeling a shape having a perforated polygonal master pattern; a second step of converting the 3D modeled shape into a 3D file; and a third step of printing the shape according to the converted 3D file, wherein the first step further includes a step of preventing distortion of vertices of the perforated polygon master pattern by further forming and modeling a dummy pattern at each vertex of the perforated polygon master pattern.
Patent KR-20200128940-A (KR)
Inventor: DO GYUNG HO
IPC: A01C23/00
Filed: 2019-05-07
Abstract: The present invention relates to an agricultural sprayer having a new structure, which is eco-friendly and is easily transferred. The agricultural sprayer according to the present invention comprises: a pump main body (41) having a supply pump (40) connected to a middle portion of a supply pipe (30); a driving motor (42) connected to the pump main body (41), and provided with a power line (42a) connected to a battery of a vehicle to be operated by power of the battery of the vehicle; and a control means (43) for controlling an operation of the driving motor (42). Accordingly, fume and noise are not generated during an operation, and also, the size is small such that movement is easy.
Patent KR-20190129766-A (KR)
Title: Method and apparatus for transmitting and receiving random access preambles in a wireless communication system
Inventor: KIM JAEHYUNG
IPC: H04W74/08
Filed: 2019-05-10
Abstract: The present specification provides a method for a terminal to transmit a random access preamble in a wireless communication system supporting a narrow band-Internet of things (NB-IoT). More particularly, according to the present invention, the terminal transmits a random access preamble to a base station according to a specific preamble structure on a subcarrier allocated by the base station, and receives a random access response message from the base station in response to the random access preamble. Here, the random access preamble is repeatedly transmitted for 16 times during a predetermined period, and then a gap is inserted for a predetermined time, wherein the predetermined period is determined by multiplying the number of repetitive transmissions of the random access preamble by a transmission period in which the random access preamble is transmitted.
Patent KR-20200133599-A (KR)
Inventor: KIM BONG KEUN
IPC: G05B23/02
Filed: 2019-05-20
Abstract: Provided is a flow visualization device. The flow visualization device comprises: a numerical analysis unit which stores fluid flow analysis results for a plurality of operating conditions; and a visualization unit which detects a numerical analysis result corresponding to the operation data for the plurality of operation conditions stored in the numerical analysis unit when the operation data is input, deriving a slag flow analysis result by analyzing the flow of the slag inside a gasifier in accordance with the operation data, and visualizing, merging, and outputting the fluid flow analysis result and the slag flow analysis result.
Patent KR-20200133983-A (KR)
Inventor: KIM GYEONG DEOK
IPC: G09B19/00
Filed: 2019-05-21
Abstract: The present invention is to develop Hangeul as a body language and as a physical language. In the age of photographs and videos, it is possible to convey facts and feelings with only Hangeul alphabet. According to the present invention, Gageul can be used a language that children love, and whenever adults express words, adults can improve their physical function and reduce physical strain.
Patent KR-20200140425-A (KR)
Inventor: KIM CHANG SIK
IPC: A61F7/02
Filed: 2019-06-05
Abstract: Disclosed is an LED pad device for vulva treatment, comprising: a pad part; a control part; and a connection part connecting the pad part and the control part, wherein the pad part includes: one or more LED modules; a housing accommodating the one or more LED modules; and a medical silicone pad surrounding the housing, and the pad part is attached to the vulva and irradiates the light of the LED module to the vulva under the control of the control part. The present invention has a structure that makes attachment to a human body easy.
Patent KR-20200140470-A (KR)
Inventor: KIM GI SEOG
IPC: A63B53/14
Filed: 2019-06-07
Abstract: The present invention provides a golf putter to enable a golfer to perform stable putting. According to the present invention, the golf putter comprises: a shaft extending in one direction; a head coupled to the longitudinal lower end of the shaft and having a face for striking a golf ball formed on one side thereof; a grip coupled to the longitudinal upper end of the shaft; and a close contact support portion provided on one side of the outer circumferential surface of the grip and protruding in an opposite direction to the face. Accordingly, when a golfer holds the grip with both hands, the close contact support portion is surrounded by at least one finger of any one hand and has a height for closely attaching the at least one finger surrounding the close contact support portion to a wrist portion of the other hand.
Patent KR-20200144211-A (KR)
Inventor: SHIN SOO YEON
IPC: G01K13/00
Filed: 2019-06-18
Abstract: The present invention relates to a ladle thermometer. According to the present invention, the ladle thermometer provides discomfort of unknowing temperature when cooking and reduces a risk of a fire when children cook. The ladle thermometer comprises a handle portion with a thermometer and an alarm function.
Patent KR-20200144275-A (KR)
Inventor: HA HYEN YOUNG
IPC: H01M4/66
Filed: 2019-06-18
Abstract: The present invention relates to a film forming device for covering nickel and cadmium on aluminum and, more specifically, to a nickel cadmium film device using an electric device on aluminum. The strength on the aluminum (3) is increased using fire while the nickel and cadmium is covered on the aluminum, because the nickel and cadmium is cracked by cracking phenomenon due to low strength is low. The low strength is strengthened by using the fire to remove the cracking. When D.C electricity is added to an aluminum plate using a device in which cadmium is formed as a film, thereby being Fig 1, and thus a nickel film is formed on the aluminum plate. The nickel film with a low viscosity pours over aluminum, and thus puts together the insulating paper, which is paper. In addition, a liquid added in the middle is heavy water, and can be combined with the same.
Patent KR-20210000348-A (KR)
Inventor: KIM SUNG OK
IPC: A23L19/10
Filed: 2019-06-24
Abstract: The present invention relates to a composition for relieving hangover comprising heat-treated lactic acid bacteria and a method for manufacturing the same. An embodiment of the present invention provides: a composition for relieving hangover containing herbal medicine-dietary sulfur extract concentrate, heat-treated lactic acid bacteria culture concentrate, and honey; and a manufacturing method thereof. The composition for relieving hangover according to an example of the present invention can quickly relieve hangover by content relationship of the herbal medicine-dietary sulfur extract concentrate, heat-treated lactic acid bacteria culture concentrate, and honey, and specific lactic acid bacteria.
Patent KR-20210000461-A (KR)
Inventor: YOON YOUNG SUK
IPC: G06T3/00
Filed: 2019-06-25
Abstract: According to the present invention, a system for dividing a three-dimensional image includes: a three-dimensional point cloud converter converting a three-dimensional image into a three-dimensional point cloud; a cube converter creating a three-dimensional cube comprising at least one hierarchy including an information component of the three-dimensional point cloud; a three-dimensional image division neural network creating a learning model by learning based on the cube and a correct answer component, and performing inference referring to the learning model in regard to a cube created from a division target three-dimensional image, thereby outputting an inference hierarchy including division information distinguishing the foreground and background of the division target three-dimensional image; a learning model storage (140) storing the learning model; a cube reverse converter reversely converting the inferred division information such that the information is matched with each point of the three-dimensional point cloud image; and a three-dimensional point cloud reverse converter matching the division information matched with each point, with the division target three-dimensional image. Therefore, the present invention is capable of accurately analyzing behavior between people.
Patent KR-20210001439-A (KR)
Inventor: BAEK IL KWANG
IPC: A23L5/10
Filed: 2019-06-28
Abstract: The present invention relates to a method for producing a composition having an effect of improving health and alleviating various diseases (degenerative diseases, diabetes, allergic diseases, and the like) through immunity and blood circulation improvement. An extract raw liquid extracted by boiling, in water, acanthopanax senticosus, Clematis mundshurica., bellflower, Liriope muscari, Salicis radicis cortex, Desert Cistanche, Houttuynia cordata, Atractylodes japonica root stems, Chinese peashrub, Achyranthes roots, safflower seeds, magnolia buds (Forsythia koreana), and red ginsengs is mixed with wine-making steamed rice, yeast, and leaven. Then, the mixture is added to a fermenting container and is fermented at 20-30°C for 30 days. When fermentation is finished, wine-making steamed rice and yeast are filtered by a filtering sieve to produce a fermented liquid. The produced fermented liquid is concentrated and dried, and is then powdered by a pulverizing device. Thereafter, the powdered material is tableted and packed to be easily consumed in a pill shape. According to the present invention, a powder or pill shape is produced, and thus convenience of consumption can be brought. Cancer, dementia, and diabetes preventing effects are ensured, and it is possible to excellently enhance immunity, reduce blood cholesterol, strengthen liver and kidney functions, strengthen digestion, relieve constipation, improve blood circulation and sexual functions, and alleviate pain (arthritis, rheumatism, gout, stenosis, and frozen shoulder), diabetes (blood sugar), rhinitis, and asthma.
Patent KR-20210003374-A (KR)
Inventor: LEE GYOO WHAN
IPC: E06B3/46
Filed: 2019-07-02
Abstract: The present invention relates to a dust-proof window-combined window system. According to the present invention, the dust-proof window-combined window system is characterized in that a window frame and a plurality of window rails are formed, and one or more dust-proof windows are combined with each of the window rails or a rail groove. According to the present invention, energy can be saved.
Patent KR-20210004139-A (KR)
Inventor: JEONGBEOM NAM
IPC: H01L21/67
Filed: 2019-07-03
Abstract: The present invention relates to a cooling chamber capable of reducing maintenance costs. According to the present invention, the cooling chamber comprises: a cooling member having a supply end to which low-temperature gas is supplied and a discharge end for discharging the low-temperature gas circulated therein; and a vortex tube having an input terminal to which compressed gas is inputted, an output terminal for separating the gas into high-temperature gas and the low-temperature gas and outputting the low-temperature gas to the cooling member, and an exhaust terminal for exhausting the high-temperature gas. The circulated low-temperature gas is supplied to the input end of the vortex tube.
Patent KR-20210006759-A (KR)
Inventor: YANG WON
IPC: F23C6/04
Filed: 2019-07-09
Abstract: The present invention relates to a pressurized oxyfuel combustion boiler comprising: a gasifier for generating syngas; a radiation chamber wherein the syngas generated in the gasifier is injected, a plurality of burners and heat exchangers are alternately installed in multi-stages along a syngas flow direction, and the syngas is combusted by an oxidizing agent supplied to the burners under pressure in stages; and a conversion chamber wherein flue gas generated in the radiation chamber is injected and heat exchangers for collecting the latent heat of the flue gas are installed. The present invention has an effect of simplifying fuel handling and a control logic as the syngas generated in the gasifier is supplied as fuel, and also has an effect of obtaining operation flexibility as user-controllable variables such as a mixing ratio and a moisture content of the oxidizing agent supplied to the multi-stage burners are increased. In addition, since the syngas is sequentially combusted by installing the multi-stage burners in the radiation chamber, the syngas is completely combusted while the generation of locally excessive combustion heat is prevented, thereby greatly increasing overall efficiency and suppressing the occurrence of NO_x and SO_x. Furthermore, since a separate environmental facility for exhaust gas treatment is not required to be installed, the present invention has effects of reducing costs in a facility manufacturing process and organizing a facility with reduced emission of fine dust and CO_2 at low cost.
Patent KR-20210008630-A (KR)
Inventor: EOM KEE SUK
IPC: E04F15/10
Filed: 2019-07-15
Abstract: The present invention relates to a construction technique of a composite board comprising an upper frame with patterns and a lower frame. The composite board includes: a lower frame; and an upper frame coupled to the lower frame in a shape in which the patterns are formed on an upper surface. The lower frame includes: a coupling groove formed on the end of one side in a width direction; and a coupling protrusion formed on the end of the other side and formed in a shape corresponding to the coupling groove to be coupled to the coupling groove.
Patent KR-20210015368-A (KR)
Inventor: KIM HYUN BAE
IPC: G06K19/06
Filed: 2019-08-02
Abstract: The present invention provides a system for providing a shopping service. The system capable of recognizing a product currently purchased by a customer comprises: a shopping cart generating barcode information of a purchased product; a shopping data server generating consumer purchase information according to the barcode information; and an advertisement server detecting recommended product information corresponding to the product according to the consumer purchase information, and generating advertisement information according to the recommended product information to provide the advertisement information to a terminal.
Patent KR-20210016842-A (KR)
Title: Artificial Diet Composition for Zophobas atratus
Inventor: YOON HYUNG JOO
IPC: A23K10/33
Filed: 2019-08-05
Abstract: The present invention relates to an artificial feed composition for Zophobas atratus, and a method for preparing the same. More particularly, the present invention relates to an artificial feed composition for breeding, which is inexpensive to manufacture and can be provided in a form suitable for Zophobas atratus, while being able to breed Zophobas atratus with good developmental state and high breeding efficiency. Due to the development of the artificial feed composition according to the present invention, it is possible to obtain an effect of reducing production costs, to establish a mass production system with high quality artificial feed, and to secure the source technology for mass breeding of Zophobas atratus, a major insect resource, and thus an increase in the income of farmers aiming for commercialization is expected.
Patent KR-20210018640-A (KR)
Title: Low-emission thermal insulation materials manufacturing equipment
Inventor: CHOI SEOK SU
IPC: B32B37/06
Filed: 2019-08-07
Abstract: The present invention relates to a low-radiation thermal insulation material manufacturing apparatus. More specifically, the present invention relates to a method for manufacturing a low-radiation thermal insulation material manufacturing apparatus in which a closed air layer of a cell structure is protected in a manufacturing process, so that the thickness is not reduced, and the bending phenomenon from a pressing process by a heating roller does not occur, so that it is possible to manufacture a low-radiation thermal insulation material in which rear surfaces maintain smooth surfaces. The low-radiation thermal insulation material manufacturing apparatus (1) of the present invention is composed of: a unit sheet forming apparatus (A); and a unit sheet laminating apparatus (B).
Patent KR-20210018703-A (KR)
Title: Display device
Inventor: OH JOON HAK
IPC: G06F3/01
Filed: 2019-08-09
Abstract: Provided is a display device capable of precise control of vibration. The display device comprises: a display panel; a main vibrator disposed on the display panel and generating a main vibrational wave; and a plurality of sub-vibrators disposed on the display panel, spaced apart from the main vibrator, and each generating sub- vibrational waves. The plurality of sub-vibrators include a first sub-vibrator at a first distance from the main vibrator and a second sub-vibrator at a second distance different from the first distance from the main vibrator. A phase of a first sub- vibrational wave generated by the first sub-vibrator is different from a phase of the second sub- vibrational wave generated by the second sub-vibrator.
Patent KR-20200042390-A (KR)
Title: Method and apparatus for transition of driving control authority in automated vehicle
Inventor: KIM HYUN SUK
IPC: G08G1/16
Filed: 2019-08-14
Abstract: The present invention provides control right switching considering the driving readiness of a driver in performing a planned takeover request (TOR) and an unplanned TOR in an emergency/unexpected situation in an autonomous vehicle. The present invention processes to take action to maintain the driving readiness of a driver at a prescribed threshold value or higher when an autonomous vehicle switches a control right from automatic driving to manual driving to quickly switch the control right from automatic driving to manual driving. The present invention provides various methods to maintain driving readiness at a prescribed threshold value or higher. Representatively, the present invention provides a method of managing a planned control right switching information list and providing a driver with driving mode, remaining time of control right switching, remaining distance, front construction/accident information, surrounding vehicle information, etc., on a driving information screen of a vehicle terminal, and a method of using a multi-modal interface to quickly and safely switch a control right when control right switching is requested from a driver, and providing unplanned control right switching on an emergency/unexpected situation information screen of the vehicle terminal when the unplanned control right switching occurs.