baber/WOPTO huggingface dataset:
Patent KR-20200081172-A (KR)
Inventor: KIM YOUNG JONG
IPC: B25J9/16
Filed: 2019-03-28
Abstract: Disclosed is a path guide robot for the visually impaired using autonomous driving and a self-controlled real-time wave. The path guide robot for the visually impaired comprises: an obstacle sensor sensing an obstacle in the front; a road sensor sensing a safety inducing block from a rod surface; a processing unit generating obstacle information about the obstacle sensed in the front of a user by the obstacle sensor, and generating path guide information based on the sensed safety inducing block; a driving unit including a wheel and a driving motor configured to drive based on the path guide information; a handle unit including a vibration motor and transmitting the obstacle information to the user through vibration of the vibration motor; and a support member connecting the handle unit with the driving unit. According to the present invention, the path guide robot for the visually impaired can overcome the limitations of a guide dog.
Patent KR-20200125047-A (KR)
Title: A flavonoid compound having anti-inflammatory effect and composition for improving inflammation comprising the same
Inventor: BYUN EUI BAEK
IPC: C07D311/30
Filed: 2019-04-25
Abstract: The present invention relates to a flavonoid compound having anti-inflammatory activity and a composition for alleviating inflammation containing the same as an active component. More specifically, the present invention relates to a flavonoid compound represented by chemical formula I and having anti-inflammatory activity, and to a composition for alleviating inflammation containing the same as an active component. In the chemical formula I: X is independently selected from a group consisting of a hydroxy group, hydrogen, and C_(1-6) alkyl hydroxy group; n is an integer of 1 to 4; and m is an integer of 1 to 6.
Patent KR-20200125168-A (KR)
Title: promotion T-shirt performance business
Inventor: PARK KI NO
IPC: G06Q10/06
Filed: 2019-04-26
Abstract: A promotion t-shirt performance business is a business model for a business that executes or entrusts an advertisement. Here, for the advertisement, an image containing the contents of the advertisement is received from a company or organization that wants to advertise the same. The image is printed on short-sleeved T-shirts, long-sleeved T-shirts, hooded T-shirts, jumpers, jackets, and the like. After people to wear the tops at the desired time and place desired by an advertiser are recruited, the printed tops are delivered to the recruited people. The people go out to a designated place so that general passers-by can see the contents of the advertisement printed on the tops and upload the contents to social networks, and thus online marketing is performed. The people who executed the advertisement receives advertising costs from the advertiser. It is good for the advertiser to conduct the advertisement at reasonable cost because of the creation of new media, and the youths obtains free clothes as well as new part-time jobs with low labor intensity.
Patent KR-20200096038-A (KR)
Title: Laundry treating apparatus and water supply control method
Inventor: PARK JUHYEONG
IPC: D06F33/30
Filed: 2019-05-07
Abstract: The present invention relates to a clothing treatment device and a water supply control method thereof. The clothing treatment device of the present invention comprises: a cabinet; a water tank provided inside the cabinet; a detergent box for supplying a detergent to the water tank; a main flow path having a main valve and connected to the detergent box; a pre-flow path having a pre-valve and connected to the detergent box; and a control unit provided with a first main continuous supply process of continuously supplying washing water by opening the main valve for a preset time, a pre-continuous supply process of continuously supplying the washing water by opening the pre-valve for a preset time, and a second main continuous supply process of continuously supplying the washing water by opening the main valve, and separately controlling the main valve and the pre-valve to supply the washing water to the detergent box through the first main continuous supply process, the pre-continuous supply process, and the second main continuous supply process. Accordingly, a detergent can be suppressed from remaining inside the detergent box.
Patent KR-20200128994-A (KR)
Inventor: KIM JIN YOUNG
IPC: H01M8/1051
Filed: 2019-05-07
Abstract: The present invention relates to an antioxidant comprising a nanoparticle complex of a core-shell structure, including: a core containing cerium oxide (CeO_2); and a shell containing silica (SiO_2), wherein the shell is a porous material having pores and, more specifically, to an antioxidant capable of sufficient antioxidant activity.
Patent KR-20200134948-A (KR)
Inventor: JEON WAN JAE
IPC: F02M37/10
Filed: 2019-05-24
Abstract: The present invention relates to a fuel supply apparatus for a gas fuel vehicle. A gas fuel vehicle includes: a fuel pump provided in a fuel tank; and a multi-valve installed on the fuel tank to be connected to the fuel pump, and having a supply flow path and a return flow path on one side such that fuel can flow therein. The fuel supply apparatus includes: a return valve installed directly in the bottom of the return flow path formed on a valve block of the multi-valve, and cutting off or opening the flow of the fuel returning through the return flow path; a return pipe bypassing the fuel flowing through the return valve; and a connection pipe combined with one end of the return pipe, and scattering the fuel returning through the return pipe into the fuel tank. Therefore, an installation position of the return valve is changed, and a structure for returning fuel is simply changed through a method of combining the return pipe and the connection pipe, thus improving workability during assembly work, and reducing noise caused by the returning fuel.
Patent KR-20200136220-A (KR)
Inventor: LEE JU YEOL
IPC: G06T7/90
Filed: 2019-05-27
Abstract: The present invention relates to a device for determining a filter state of an air circulator, and a method therefor. According to one embodiment of the present invention, the device for determining a filter state of an air circulator comprises: an image processing unit analyzing image information capturing a filter installed in an air circulator and extracting a current state image of the filter; and a filter state determination unit comparing the current state image with a preset reference state image to determine a state of the filter.
Patent KR-20200141787-A (KR)
Inventor: SO TAE HWAN
IPC: G06Q30/00
Filed: 2019-06-11
Abstract: According to an embodiment of the present invention, provided are an apparatus for authenticating a genuine product using a graphic object, and a method thereof. According to an embodiment of the present invention, an apparatus for authenticating a genuine product using a graphic object comprises: a communication unit; a storage unit; and a processor connected to the communication unit and the storage unit. The processor provides unique information for obtaining a graphic object for authentication used to authenticate a seller approved for product sales by a manufacturer through the communication unit to a seller terminal of the seller, receives request data for requesting the graphic object for authentication from the seller terminal, verifies the unique information included in the request data, provides link information used to display the graphic object for authentication corresponding to the verified unique information to the seller terminal, records information on the graphic object for authentication in a distributed ledger, and stores the distributed ledger in the storage unit.
Patent KR-20200145071-A (KR)
Inventor: JANG JONG GU
IPC: A23B4/02
Filed: 2019-06-20
Abstract: The present invention relates to a method for aging frozen tuna. More specifically, frozen tuna is immersed in brine that maintains the constant temperature and salinity to minimize browning and dripping phenomena of tuna through defrosting, pretreatment and reprocessing processes, so that the taste and flavor are improved while maintaining the unique color of tuna. The method propose according to the present invention comprises: a first defrosting step of immersing processed tuna in brine maintaining the temperature of 0-50°C and the salinity of 1-10%, and defrosting the tuna; a pretreatment step of immersing the tuna that has gone through the first defrosting step according to the size of the tuna, and then removing water and bones from the surface of the tuna; a tuna coloring step of subdividing the frozen tuna after the pretreatment step into slices, immersing the same again for 10 seconds to 5 minutes in brine maintaining the salinity of 1-10% and the temperature of 0-50°C, making the tune have a chewy texture through an osmotic pressure action and a coloring process, reducing the same to an original red color, taking out the same from water, and removing water on the surface thereof; a second defrosting step of putting the tuna after the tuna coloring step in a waterproof pack, and immersing the tuna for about 30 seconds in water maintaining the temperature of 0-50°C, according to the size, thickness, kind, and region of the tuna; and an aging step of covering the tuna after the second defrosting step by a defrosting paper sheet, cotton, or towel, adding the same to a refrigeration and freezer (aging room) of -7 to 5°C according to the kind, size, and region of tuna, and aging the same for 10 minutes to 10 hours.
Patent KR-20190108082-A (KR)
Title: Friction plate for brake/clutch of cold forging press apparatus
Inventor: JO JOO HYUN
IPC: F16D69/02
Filed: 2019-06-24
Abstract: The present invention provides a friction plate for a brake/clutch of cold forging press equipment and a manufacturing method thereof. According to an embodiment of the present invention, the friction plate for a brake/clutch of cold forging press equipment comprises: a base metal provided with a plurality of gears along a rim portion thereof and formed in a ring shape; a friction member formed on both surfaces of the base metal by sintering mixed powder having a predetermined friction coefficient; and a plurality of oil grooves formed on the friction member, and formed in a circumferential direction. The friction member includes a plurality of non-sintering areas and a plurality of sub friction members formed along a predetermined pattern. The plurality of sub friction members and the plurality of non-sintering areas are alternately arranged. The oil grooves includes: a first oil groove formed in a width direction of the friction member and connected into the friction member to be formed in a radial direction from a center of the friction member; and a second oil groove formed in a longitudinal direction of the friction member and connected to the first oil groove.
Patent KR-20210000161-A (KR)
Inventor: KIM JUNG SOO
IPC: H05K1/11
Filed: 2019-06-24
Abstract: Provided is a method for manufacturing a printed circuit board. According to an embodiment of the present invention, the method for manufacturing the printed circuit board includes the steps of: forming a through hole on an insulating layer; filling the through hole with plating and forming a plating layer on the insulating layer; removing the plating layer from the insulating layer; and forming a circuit pattern on the insulating layer.
Patent KR-20210001395-A (KR)
Inventor: IM JEONG HYUCK
IPC: A23L5/10
Filed: 2019-06-28
Abstract: The present invention relates to seasoned laver using Salicornia herbacea ingredient-containing edible oil and olive oil, and a manufacturing method thereof. More specifically, the method comprises: (a) a process of collecting and washing Salicornia herbacea; (b) a process of drying the washed Salicornia herbacea; (c) a process of finely pulverizing the dried Salicornia herbacea; (d) a process of producing Salicornia herbacea ingredient-containing edible oil by mixing oil grains heated to 180 to 220°C and maintained at 150 to 180°C with the finely pulverized Salicornia herbacea; (e) a process of putting olive oil, the Salicornia herbacea ingredient-containing edible oil, and Salicornia herbacea salt with dried laver into a laver toasting machine and toasting the same; and (f) a process of packaging the toasted laver. The seasoned laver of the present invention can use the functional ingredients of Salicornia herbacea by using Salicornia herbacea ingredient-containing edible oil and olive oil. In addition, the taste and gloss of laver are good, so palatability is increased as well as the food effect of Salicornia herbacea is given.
Patent KR-20210011575-A (KR)
Title: Method for producing Semisulcospira libertina Sikhae
Inventor: KIM MOON HYUNG
IPC: A23L2/38
Filed: 2019-07-23
Abstract: The present invention relates to a semisulcospira libertina sikhae production method and semisulcospira libertina sikhae produced by the method including: (1) a step of boiling blanched semisulcospira libertina with water in and separating the semisulcospira libertina-boiled water from the boiled semisulcospira libertina; (2) a step of adding the separated semisulcospira libertina-boiled water to rice and then performing steaming to produce cooked rice; (3) a step of grinding semisulcospira libertina flesh obtained by shell removal from the separated boiled semisulcospira libertina; (4) a step of mixing burdock, dandelion, camellia, and water and then performing extraction and filtering to produce an extract; (5) a step of producing malt water by putting the ground semisulcospira libertina flesh and the extract into malt powder, leaving it, and then filtering it; and (6) a step of performing ripening after adding ginger and the malt water to the cooked rice.
Patent KR-20200092242-A (KR)
Inventor: PARK SEUNG JE
IPC: A63F13/85
Filed: 2019-07-29
Abstract: Disclosed are a method for recommending a game play strategy and an apparatus thereof. The method for recommending a game play strategy includes the steps of: recording game play data of a user who has played a game; extracting game play features from the game play data; determining a professional player corresponding to a user′s game play style from the corresponding game play features using a player recommendation model; and providing the user with a game play strategy of the determined professional player.
Patent KR-20200016172-A (KR)
Title: System for the irradiation of a target material
Inventor: GEETS JEAN MICHEL
IPC: G21K5/04
Filed: 2019-07-30
Abstract: Provided is a system for irradiation of a target material, which is a capsule for the transfer of a target material (2) in a conveying system between a target irradiation station and a collecting station, such as a hot cell. The system for irradiation of a target material comprises: a beamline channel (4) for the passage of an energetic beam irradiating the target material (2); a target holder (1) for holding the target material (2) or a substrate backing the target material (2); a housing (3) for enclosing the target holder (1), the housing being openable such that the target material (2) can be inserted into or removed from the target holder (1) when the housing (3) is opened; degrader foils (5a, 5b, 5c) positioned over the beamline channel (4); at least one target cooling inlet (14) and one target cooling outlet (15); and at least one degrader foil cooling inlet (20) and one degrader foil cooling outlet (21).
Patent KR-20210014991-A (KR)
Inventor: CHUNG SUNG IL
IPC: G03F7/00
Filed: 2019-07-31
Abstract: The present invention relates to a manufacturing method of a decorative film having a nano-micro composite pattern. The present invention freely implements a large-area pattern without a boundary between the micro-pattern and a nano-pattern because the nano-pattern is formed by selectively applying an ultraviolet-based nano-exposure process only on an upper part of the micro-pattern.
Patent KR-20210016147-A (KR)
Inventor: IM HAN GU
IPC: G06Q30/02
Filed: 2019-07-31
Abstract: The present invention relates to an adapted e-book sharing platform and an adapted e-book sharing method using the platform. The adapted e-book sharing platform comprises an e-book platform (1), a sample providing unit (100), a story adaptation unit (200), a messenger unit (300), and a ranking information providing unit (400). Accordingly, e-book users can comfortably and easily read a book.
Patent KR-20210015391-A (KR)
Inventor: SUNG YONG JOO
IPC: C05G3/00
Filed: 2019-08-02
Abstract: The present invention relates to a method for modifying a porous material using slaughtered animal-derived blood and a porous material modified thereby, and more specifically, to method for modifying a porous material using slaughtered animal-derived blood, which is configured to diffuse discarded slaughtered animal-derived blood, apply the diffused slaughtered animal-derived blood onto a porous material so as to improve water resistance and durability of the porous material, and separately apply a functional substance onto the porous material, and thus, the porous material prepared thereby can have various functionalities such as functional fertilizer, soil improvement, soil salt control, harmful gas or dust absorption, antibacterial and deodorizing properties, and a porous material modified thereby. According to the present invention, the method for modifying a porous material using slaughtered animal-derived blood comprises the steps of: coating a porous material with a slaughtered animal-derived blood dispersion solution prepared through pretreatment of slaughtered animal-derived blood; and drying and hardening the porous material coated with the slaughtered animal-derived blood dispersion solution.
Patent KR-20190096321-A (KR)
Title: Information processor
Inventor: TAMAKI SHIGERU
IPC: G06F3/01
Filed: 2019-08-08
Abstract: An objective of the present invention is to provide a novel information processing apparatus, which is easy to operate or hard to mis-operate. The information processing apparatus comprises: an operator having an operation unit and a storage unit storing a program to be executed in the operation unit; and an input/output device having an input means capable of supplying an operation instruction and a bend sensor capable of supplying bend information. In accordance with the combination of the supplied operation instruction and bend information, the program reaches the information processing apparatus executing other processing in the operator.
Patent KR-20190102152-A (KR)
Title: An artificial intelligence apparatus for calibrating color of display panel of user and method for the same
Inventor: JICHAN MAENG
IPC: G06T3/00
Filed: 2019-08-14
Abstract: According to an embodiment of the present invention, an artificial intelligence device for adjusting color of a display panel comprises: a camera photographing an image outputted from a display panel; and a processor transmitting a signal for outputting a color reference image to the display panel, receiving a photographed image for the display panel through the camera, calculating a color offset for the display panel by predetermined unit based on the color reference image and the photographed image, determining an output color adjustment value for the display panel using the calculated color offset, and transmitting the determined output color adjustment value to the display panel.
Patent KR-20210023048-A (KR)
Title: Steel wire pre-tensioning apparatus for manufacturing prestressed concrete products having steel wire collecting transporting part
Inventor: CHO YEONG CHEOL
IPC: E01D22/00
Filed: 2019-08-21
Abstract: The present invention relates to a steel wire tensioning apparatus for manufacturing prestressed concrete products having a steel wire accumulating transfer part allowing the steel wire connection to be performed quickly and easily by transferring a large amount of steel wire at once by being equipped with the steel wire accumulating transfer part, and adjusting the length of the steel wire required according to the length of the concrete product by providing a steel wire saving part. According to the present invention, the steel wire tensioning apparatus comprises: a bed (10) formed long in the front-rear direction and having a formwork (A) disposed on an upper surface thereof; a steel wire fixing part (20) provided on one side of the bed (10); a steel wire tensioning part (30) provided at a position opposite to the steel wire fixing part (20) in front of the other side of the bed (10); the steel wire saving part (40) installed between the steel wire tensioning part (30) and the formwork (A); and the steel wire accumulating transfer unit (50) installed in the steel wire saving part.
Patent KR-20210025191-A (KR)
Inventor: OH YOUNG SEOCK
IPC: H05K5/03
Filed: 2019-08-27
Abstract: Disclosed are a DIFAR sensor housing and a disassembly unit for the DIFAR sensor housing. The DIFAR sensor housing includes: a housing provided with an accommodating space capable of accommodating a directional acoustic sensor or a non-directional acoustic sensor; and a housing cap coupled to the open surface of the housing, wherein a coupling protrusion is formed at a lower end of the housing cap. Therefore, when the housing cap is placed on an upper end of the housing and an external force is applied to lower the housing cap in the direction of the housing or raise the housing in the direction of the housing cap, as the coupling protrusion is embedded in an inner wall of the housing, coupling between the housing cap and the housing may be made. A housing cover and the housing can be assembled in one piece without using mechanical elements for fastening.
Patent KR-20200138635-A (KR)
Inventor: CHUNG CHENG TING
IPC: H01L29/417
Filed: 2019-09-06
Abstract: The present invention relates to a multi-gate semiconductor device and a forming method thereof. The method comprises the step of forming an air gap between a gate and adjacent source/drain features. A first fin element including a plurality of silicon layers is disposed on a substrate, and a first gate structure is formed over a channel region of the first fin element. The air gap is formed to be disposed on a sidewall of a portion of the first gate structure. An epitaxial source/drain feature abuts the air gap. A portion of the first gate structure can also be disposed between first and second layers of the plurality of silicon layers.
Patent KR-20210032247-A (KR)
Title: Display apparatus and image processing method thereof
Inventor: PARK YONG SUP
IPC: G06T5/00
Filed: 2019-09-16
Abstract: Disclosed is a display device which performs image processing using an artificial intelligence learning model. According to the present disclosure, the display device comprises: an image processor formed of a plurality of nodes, wherein at least one node among the plurality of nodes performs image processing on an input image using a learning model having a variable term; a display displaying the image-processed image; and a processor varying a value of the variable term to correspond to a changed option value when the option value related to the image processing is changed, and controlling the image processor to perform the image processing with the learning model having the varied value of the variable term.