baber/WOPTO huggingface dataset:
Patent KR-20220131681-A (KR)
Title: Customized natural cosmetics recommendation method
Inventor: PARK JIN HO
IPC: G06N3/08
Filed: 2021-03-22
Abstract: The present invention relates to a user-customized natural cosmetic recipe recommendation method including: a step in which an input unit of a recipe providing server receives user personal data including at least one of user experience data including age, gender, user reviews and satisfaction evaluation of the user, frequency of use of natural cosmetics manufacturing recipe, frequency of use of natural cosmetics products, and natural cosmetics type information from the user terminal; a step in which a crawling unit collects web document data from multiple websites, wherein among the collected web document data, text data for preset item information is extracted for web document data corresponding to a preset web document type; a step in which an extraction unit extracts at least one of natural cosmetic ingredient information, natural cosmetic manufacturing recipe information, and natural cosmetic product information from the extracted text data through morphological analysis; a step in which a pre-processing unit pre-processes the names of extracted natural cosmetic material information, natural cosmetic manufacturing recipe information, and natural cosmetic product information into official names; a step in which an analysis unit analyzes the frequency of use and popularity of cosmetic ingredients by period from the pretreated natural cosmetic material information, natural cosmetic manufacturing recipe information, and natural cosmetic product information; and a step in which a learning unit learns a natural cosmetics recommendation model based on deep learning using the natural cosmetics ingredient information acquired by the preprocessing unit, natural cosmetics manufacturing recipe information, natural cosmetics product information, user personal data, and popularity data by time and frequency of use analyzed by the analysis unit.
Patent KR-20220138622-A (KR)
Inventor: JO MINHWAN
IPC: H04M1/72445
Filed: 2021-04-06
Abstract: According to various embodiments, an electronic device includes: a display; and a processor operatively connected to the display. The processor is configured to receive, from a user, a smart capture request for capturing a plurality of screens including a screen of an application being displayed on the display and a screen of an application not being displayed on the display, perform smart capture on the plurality of screens according to the request, and generate a smart capture image based on the plurality of captured screens. According to various embodiments, a method of operating an electronic device may comprise the steps of: obtaining, from a user, a smart capture request for capturing a plurality of screens including a screen of an application being displayed on a display and a screen of an application not being displayed on the display; performing smart capture the plurality of screens according to the request; and generating a smart capture image based on the plurality of captured screens.
Patent KR-20220138667-A (KR)
Title: Conference Participant Matching System with Same/Similar Interests
Inventor: KIM CHEOL HOON
IPC: G06Q10/10
Filed: 2021-04-06
Abstract: The present invention relates to a conference mediation method, a conference mediation system including a participant information protection function, and a conference participant matching method. A conference organizer generates and manages a conference by using his/her own terminal. A conference participant can participate in a desired conference. The present invention relates to the conference mediation method, the conference mediation system including a participant information protection function, and the conference participant matching method which can configure a team with conference participants having the same/similar interest field or a different professional field among conference participants.
Patent KR-20220139532-A (KR)
Inventor: JI SUNGYEON
IPC: E05B47/00
Filed: 2021-04-08
Abstract: Provided are a door lock system and a method for determining access to a door lock using the same. The door lock system comprises: an access device storing a first asymmetric key pair including a first private key and a first public key; and a door lock for determining whether to allow access for a holder of the access device when the access device is tagged. The door lock requests a certificate from the access device when the access device is tagged. When the access device receives a request for the certificate from the door lock, the access device transmits a stored certificate to the door lock. The door lock verifies the validity of the certificate and when it is confirmed that the certificate is valid, generates a random number and transmits the random number and time information to the access device. The access device generates an access signature with the first private key for the random number and the time information, and transmits the access signature to the door lock. The door lock verifies the access signature and allows access when the access signature is verified. In an access device registration mode, the door lock only issues a certificate to the access device and does not store any information related to the access device, so there is no limit to the number of access devices that can be accessed. In an access determination mode, the primary verification through the certificate and the secondary verification through the access signature are performed, so security risks, or the like due to the copy of the access device can be prevented.
Patent KR-20220142868-A (KR)
Inventor: MO HYUNG KYU
IPC: G06V10/24
Filed: 2021-04-15
Abstract: The present invention relates to a counterfeit license plate identification system using vehicle property information which analyzes a variety of information of a vehicle to distinguish a counterfeit license plate number, notifies a manager of a counterfeit license plate, and notifies a related government office of the counterfeit license plate to prevent harm caused by the use of the counterfeit license plate. The counterfeit license plate identification system using vehicle property information comprises: a license plate mounted at a set position of a vehicle; and a counterfeit license plate identification device photographing the license plate and the vehicle to acquire license plate information and vehicle image information, and distinguishing whether the license plate is a counterfeit license plate based on the license plate information and the vehicle image information. The counterfeit license plate identification device accurately distinguishes a counterfeit license plate by using color, emblem, and vehicle shape information of a vehicle.
Patent KR-20220144539-A (KR)
Inventor: WANG GI NAM
IPC: G05B19/05
Filed: 2021-04-20
Abstract: Disclosed in the present specification is a method of generating a master state, which is a normal state in repeated cycles, by analyzing log data output from a programmable logic controller (PLC). In addition, disclosed is a method of generating log data into graph data, as data preprocessing for generating a master state. The method for generating a mater pattern and a method for training a cycle analysis model according to the present specification are technologies converting machine control language (low-level language) which is difficult for humans to analyze, into a language which can be analyzed (high-level language), that is, a technology based on a machine language processing (MLP) which can be analyzed by a computer and understood by humans, having distinction from existing technologies. The method for generating a master state comprises the following steps of: classifying a section of log data to one state; converting the log data into node matrix data; and converting the log data into edge index data.
Patent KR-20220152630-A (KR)
Inventor: KIM DONG GYU
IPC: G01N1/30
Filed: 2021-05-10
Abstract: The present invention relates to a method for measuring moisture contained in an electrochemical cell, which can simply and quickly measure the amount of moisture contained in an electrochemical cell. The method for measuring moisture contained in an electrochemical cell according to the present invention includes the steps of: immersing an electrochemical cell in an electrolyte solution, to elute the moisture contained in the electrochemical cell with the electrolyte solution; collecting a part of the electrolyte solution from which moisture is eluted; measuring the amount of moisture contained in the collected electrolyte solution; and calculating the amount of moisture of the electrochemical cell from the measured amount of moisture.
Patent KR-20220153828-A (KR)
Title: Cradle for acoustic device having forein object cleaning function
Inventor: KIM KIWON
IPC: H04R1/02
Filed: 2021-05-12
Abstract: Disclosed is an audio device storage apparatus having a foreign matter cleaning function. The storage apparatus according to various embodiments of the present invention is an electronic apparatus for storing an audio device, and comprises: a body part having an inner space; a seating part including a cavity in which the audio device is inserted, and having a seating surface formed at the inner surface of the cavity such that the audio device is in contact with and seated on the seating surface; a vibration drive part configured to generate vibration and transmit the same to the seating part; and a substrate part disposed in the body part and including a controller for controlling the operation of the vibration drive part, wherein the vibration drive unit transmits vibration to the seating part so as to allow the seating part to vibrate the audio device.
Patent KR-20220155742-A (KR)
Title: Full Bridge DC-DC Converter Having Soft-Switching Circuit Under Entire Load Condition
Inventor: LEE JUN YOUNG
IPC: H02M3/335
Filed: 2021-05-17
Abstract: The present invention relates to a full bridge DC-DC converter having a full load soft switching circuit, which can reduce hard switching noise at full load. The present invention includes at least one soft switching circuit connected between an input power source and a full bridge circuit, wherein the soft switching circuit includes only passive elements that do not require a separate driving power source, to prevent hard switching of first to fourth switches in no-load or low-load conditions where a primary side current of a transformer is insufficient.
Patent KR-20220158452-A (KR)
Title: 2-layers Cosmetic Composition
Inventor: HAN NAKYUNG
IPC: A61K8/03
Filed: 2021-05-24
Abstract: According to an embodiment of the present invention, provided are a two-layer cosmetic composition containing a negatively charged polymer as an aqueous phase and a positively charged polymer as an oil phase, and a preparation method thereof. The two-layer cosmetic composition according to an embodiment of the present invention contains the negatively charged polymer in the aqueous phase and the positively charged polymer in the oil phase, so that oil particles can be dispersed easily through temporary electrostatic coacervate created by shaking, while maintaining the sufficient separation during the use of a consumer. In addition, an original composition ratio of the composition does not change even if the formulation is consumed, and thus usability can be improved and quality can be maintained.
Patent KR-20220159765-A (KR)
Inventor: LEE CHANG KUN
IPC: B64D17/80
Filed: 2021-05-26
Abstract: The present invention relates to a light aircraft carrier and, more specifically, to a light aircraft carrier provided with a changeable extended runway. To achieve the purpose, a light aircraft carrier (100) includes: an upper runway (200) for landing of a carrier aircraft (40); a lower runway (300) provided in a lower part of the upper runway (200) for takeoff of the carrier aircraft (40); a first extended runway (310) provided at one end of the lower runway (300); a first driving unit (360) causing the first extended runway (310) to be unfolded on an extended line of the lower runway (300) or to be stored in the light aircraft carrier (100); and a pillar unit (340) installed vertically in an adjacent area of the first driving unit (360), and supporting the first extended runway (310) in an unfolded state through a wire (350). Therefore, the present invention is capable of enabling quick movement and facilitating mooring for maintenance.
Patent KR-20220162570-A (KR)
Title: cosmetic composition having anti-oxidant, anti-inflammatory and skin calming effects which comprise mixed extract of Common camellia flower, mugwort, Lingzhi mushroom
Inventor: BAE JUN TAE
IPC: A61K8/9789
Filed: 2021-06-01
Abstract: The present invention relates to a cosmetic composition anti-inflammatory and skin soothing effects, and more specifically, to a cosmetic composition having excellent antioxidant, anti-inflammatory, skin soothing, and anti-allergic effects, by comprising a mixed extract of Camellia japonica flowers, mugwort, and Ganoderma lucidum as an active ingredient. The mixed extract is obtained by mixing Camellia japonica flowers, mugwort, and Ganoderma lucidum in a weight ratio of 1 : 1 : 1 to 2 : 1 : 2, and extracting the mixture.
Patent KR-20220164272-A (KR)
Title: Bwol in chopping board
Inventor: LEE JONG TAEK
IPC: A47J47/00
Filed: 2021-06-04
Abstract: The present invention is a bowl-in cutting board that has drain holes in the function of a bowl and a cutting board and is foldable. The present invention is a kitchen appliance made by combining the cutting board with a drain hole at the bottom of the bowl. The present invention has the convenience of putting cooking ingredients in the bowl to wash and then draining the ingredients to cut the ingredients immediately, and as described above, the bowl can be made with the cutting board and the drain hole so that it can be folded and stored with the functions of washing and cutting boards.
Patent KR-20210158317-A (KR)
Inventor: ELYASI NIMA
IPC: G06F3/06
Filed: 2021-06-07
Abstract: Disclosed is a data placement method in a storage device comprising one or more blocks and a controller. The data placement method comprises: receiving, by a controller of the storage device, a data write request; determining, by the controller, the data state of the data; calculating, by the controller, one or more vulnerability factors of the one or more blocks; determining, by the controller, one or more block states of the one or more blocks based on the one or more vulnerability factors; selecting, by the controller, a target block from the one or more blocks based on the data state and the one or more block states; and writing, by the controller, the data to the target block. Therefore, the present invention is capable of reducing a delay in reading the data from a duplicate block.
Patent KR-20220165351-A (KR)
Title: Vacuum gate valve of bellows opening and closing type
Inventor: JUNG SEUNG SOO
IPC: F16K47/04
Filed: 2021-06-08
Abstract: The present invention relates to a bellows-type vacuum gate valve, which can ensure the operability and airtightness of the valve and prevent a shock caused by an overload of a vacuum pump when a vacuum chamber opens or closes. The present invention provides the bellows-type vacuum gate valve, which can adopt a swing-type opening and closing mechanism for opening and closing the valve by using the linear motion of a cylinder and the rotational motion of a link device when the vacuum gate valve opens or closes, thereby actively responding to the standard expansion of the vacuum gate valve resulting from the processing capacity expansion of the vacuum pump, can particularly adopt a bellows-type opening and closing mechanism for making the valve airtight and nonairtight by opening and closing the valve in a bellows manner in which the valve is expanded and contracted by air pressure and vacuum pressure, thereby ensuring excellent operability and improved tightness of the vacuum gate valve, and can be provided as a novel vacuum gate valve which opens in a two-step manner by using a small-diameter slow pump line and a large-diameter slow pump line, thereby controlling an overload of the vacuum pump and suppressing vibration and noise. The bellows-type vacuum gate valve comprises: a valve plate (13); a valve plate driving part (14) for operating the valve plate (13); and a valve assembly (15) for opening and closing an inlet-side area and an outlet-side area through a plurality of slow pump lines with a time gap.
Patent KR-20210075934-A (KR)
Title: Method for supplying cutting oil
Inventor: TAKAKUWA HIROAKI
IPC: B01J4/02
Filed: 2021-06-15
Abstract: The present invention relates to a method for properly supplying cutting oil to a cutting oil tank and an area to be cut, given that the necessary amount of cutting oil is different, depending on the kinds of workpieces. The method for supplying cutting oil to a cutting machine which cuts a workpiece comprises the following steps of: a) setting a cutting time for each workpiece and choosing cutting oil used therefor; b) setting a supply amount of cutting oil per unit time for an area to be cut when the cutting oil chosen in the step of a) is used; c) supplying cutting oil to a cutting oil tank after the remnant of the cutting oil is kept in the cutting oil tank; and d) supplying the cutting oil to the area to be cut when each workpiece is cut, wherein an amount of the supplied cutting oil equals the amount produced by multiplying the cutting time set in step a) by the supply amount of cutting oil per unit time set in step b).
Patent KR-20220168081-A (KR)
Title: Display and electronic device including the same
Inventor: KIM NAMHYUNG
IPC: G02F1/1335
Filed: 2021-06-15
Abstract: According to various embodiments disclosed in the present document, a display and/or an electronic device including the same includes: at least one substrate; at least one signal wire formed on at least one side surface among the front, rear, or side surface of the substrate, at an edge of the substrate; and a printed layer formed to cover at least a portion of the signal wire, at an edge of the substrate. The printed layer may be configured to be transparent or translucent and visually expose at least a portion of the signal wire to the outside. In addition, various embodiments are possible.
Patent KR-20220170479-A (KR)
Title: A system for providing cleaning image of ship and a method for providing cleaning image using the same
Inventor: HAN SUNG HO
IPC: H04N7/18
Filed: 2021-06-23
Abstract: The present invention provides a system for providing a cleaning image of a hull, which acquires a plurality of captured images in each section of a hull from a bilge cleaning robot that divides the hull into sections and cleans the same, and selects and provides a representative image in each section. The system comprises: an image collection unit which collects a plurality of captured images, acquired by photographing the outer surface of the hull in each area of the hull, from a bilge cleaning robot; an image processing unit for converting each of the plurality of captured images to detect the cleaning state of the outer surface of the hull; and a control unit which quantifies the cleaning state in the captured images by using the converted images, and selects a representative image from among the plurality of captured images in each area by using the quantified value. Therefore, the system can clearly confirm the cleaning state of the hull.
Patent KR-20230000703-A (KR)
Title: Functional eggs using feed additives containing minerals
Inventor: KIM JEONG JIN
IPC: A23K20/20
Filed: 2021-06-25
Abstract: The present invention relates to functional eggs functional eggs using feed additives containing mineral ingredients after fermenting and drying far-infrared ray-radiating composite powder in minerals such as vanadium (V), selenium (Se), chromium (Cr), germanium (Ge), and zinc (Zn), legumes such as bean sprouts and bean sprouts, various sprout vegetables, and glasswort with effective microorganisms (EM), producing feed additives by mixing these powders, adding this to the feed for laying hens in a certain ratio and continuously supplies it, and at the same time, strengthens the immunity of laying hens by drinking water passed through a ceramic body coated with a far-infrared ray emitting solution, thereby minimizing the use of antibiotics, and supplementing the nutrients lacking in feed, ensuring that eggs and chicken produced from laying hens contain trace minerals, and at the same time emitting far-infrared rays. Ultimately, when consumers consume eggs and chicken, mineral components flow into the human body, preventing various adult diseases while promoting the health of consumers by emitting far-infrared rays within the human body.
Patent KR-20230001728-A (KR)
Inventor: CHAN GIL KIM
IPC: C12N15/70
Filed: 2021-06-29
Abstract: The present invention relates to a method for mass-producing a target protein with one step in a soluble form in E. coli. According to the method of the present invention, the target protein can be homogeneously produced in a soluble form in E. coli, and only the pure target protein can be purified in one step since the target protein is cleaved by TEV protease expressed in cells.
Patent KR-20210090579-A (KR)
Title: Air cleaner
Inventor: CHUNG WOO RIM
IPC: F24F8/24
Filed: 2021-06-30
Abstract: The present invention is to provide an air purifier having a structure with a function of a disinfection device by sterilizing indoor air by spraying a sterilizing material. According to an embodiment of the present invention, an air purifier may comprise: an air suction unit provided on the lower side, through which external air is sucked; an air discharge unit provided on the upper side and through which the sucked air is discharged to the outside; a fan device disposed between the air suction unit and the air discharge unit; and a storage device disposed between the air suction unit and the air discharge unit to store a sterilizing material that is vaporized by flowing air and discharged to the outside.
Patent KR-20210090603-A (KR)
Title: Double-strands nucleic acid molecules and method for removing free adapters in DNA library using the same
Inventor: MIN NA YOUNG
IPC: C12N15/11
Filed: 2021-07-14
Abstract: The present invention relates to a method for removing a free adapter in a DNA library by using a double-stranded nucleic acid molecule and a restriction enzyme, and more particularly, to a method for removing a free adapter in a DNA library for next generation sequencing (NGS) by using a double-stranded nucleic acid molecule containing a type IIs restriction enzyme recognition site and a sequence complementary thereto, and a type IIs restriction enzyme. According to the double-stranded nucleic acid molecule, a composition thereof or the method provided by the present invention, only the free adapter can be selectively removed from the indexed DNA library for next-generation sequencing, thereby preventing problems such as index hopping, UMI mix, etc., caused by the free adapter during the next-generation sequencing.
Patent KR-20230013552-A (KR)
Title: Universal driving device
Inventor: PARK JONG SOOL
IPC: B60K17/04
Filed: 2021-07-19
Abstract: The present invention comprises: a sun gear installed to be rotatable; a ring gear, of which a rotational shaft is relatively moved with respect to a rotational shaft of the sun gear on a rotary plane in parallel to a rotary plane of the sun gear; and a gear row allowing relative movement between the sun gear and the ring gear and configured to form a continuous power transmission state between the sun gear and the ring gear.