baber/WOPTO huggingface dataset:
Patent KR-20210088156-A (KR)
Title: System and method for monitoring process of Carbon Nano Tube manufacturing
Inventor: AHN JUNG HYUN
IPC: G06Q50/04
Filed: 2020-01-06
Abstract: The present invention relates to a system for monitoring a carbon nanotube (CNT) manufacturing process, including: a database; a display device; a resistance measurement device for measuring resistance values for a plurality of samples extracted from a mixing tank in which a mixture of various materials including a CNT is stored; and a server for collecting the resistance values for the samples measured by the resistance measurement device, determining uniformity of the mixture by checking a statistical variation coefficient between the resistance values of the samples, storing data in the database when the uniformity is determined to have no problem, and visualizing a result of analyzing the uniformity to display the result on the display device. According to the present invention, the uniformity of the CNT mixture is checked through a system and a method for monitoring a CNT manufacturing process, so that the uniformity of the CNT mixture is checked more easily and accurately.
Patent KR-20210088817-A (KR)
Inventor: HAN JI SUNG
IPC: A23K10/22
Filed: 2020-01-07
Abstract: The present invention relates to a fish farming feed using bass and bluegill and a method for preparing the same. According to the present invention, ecosystem disturbing species are used as fish meal which is a feed supplying source in fresh water fish farming so that there is an effect of overcoming economic problems with respect to increase of fish meal prices, environmental problems (extermination of ecosystem disturbing fish species), social problems with respect to use of the ecosystem disturbing fish species, and others at the same time.
Patent KR-20210095377-A (KR)
Title: Safety tripod apparatus for electric disabled assisting device
Inventor: KIM JU TAE
IPC: A61G5/10
Filed: 2020-01-23
Abstract: The present invention relates to a safety tripod apparatus for an electric personal assistive mobility (EPAM) device for the disabled, which is installed on an EPAM device for the disabled (10), such as an electric wheelchair and an electric scooter, to perform a turn-on operation, thereby indicating the location of the EPAM device for the disabled (10) at the rear side. The safety tripod apparatus for the EPAM device for the disabled of the present invention comprises: a base plate (110) composed of a triangular plate and mounted on the tail side of the EPAM device for the disabled (10) such that one lateral surface thereof faces the rear side; a plurality of LED modules (120) extended and disposed in a triangular shape along the edge on the one lateral surface of the base plate (110) to be turned on by driving power applied; a power source unit (130) for applying the driving power to each of the LED modules (120) in accordance with inputted driving control signals; and a control unit (140) connected through signals to a mobile terminal (20) which a user carries around to output the driving control signals to the power source unit (130) such that each LED module (120) is selectively turned on in accordance with an operational signal inputted through the mobile terminal (20) by the user. In accordance with the present invention, the user can readily operate the safety tripod mounted on the tail side of the EPAM device for the disabled by using the mobile terminal while seated on an EPAM device.
Patent KR-20200023320-A (KR)
Title: Composition for preventing or treating psoriasis comprising sesquiterpenoid compounds or sesquiterpenoids enriched fraction derived from Tussilago farfara
Inventor: KIM YEONG SHIK
IPC: A61K8/9789
Filed: 2020-01-28
Abstract: The present invention relates to a composition for preventing or treating psoriasis containing sesquiterpenoid compounds (TG, ECN, TH7, TGN, and AECN) or sesquiterpenoid enriched fraction (STE) derived from Tussilago farfara as an active ingredient. The TG, ECN, TH7, TGN, AECN and STE of the present invention inhibit the mRNA expression of inflammation-related factors increased by TNF-α in HaCaT cells, a human-derived keratinocyte line, and inhibit cell hyperproliferation induced by IL-6. In particular, TGN, AECN, and STE exhibit clinical and histological anti-psoriasis effects in an imiquimod-induced psoriasis mouse model, thereby being usefully used as a composition for preventing, treating, or alleviating psoriasis.
Patent KR-20210099676-A (KR)
Title: Ultrasonic imaging apparatus and control method thereof
Inventor: LEE JIN YONG
IPC: A61B8/08
Filed: 2020-02-04
Abstract: According to an embodiment of the present invention, an ultrasound imaging device includes: a display configured to display an ultrasound image; an ultrasound probe configured to transmit an ultrasound signal to an object and receive an ultrasound echo signal; and a controller configured to obtain a 4D image of a heart at a first position of the object by processing the ultrasound echo signal, obtain a biplane image of the heart in a second position different from the first position, when an artifact is detected in the biplane image, extract a second cross-sectional image corresponding to a first cross-sectional image in which the artifact is detected among the biplane images from the 4D image, and control the display to display the second cross-sectional image.
Patent KR-20210108258-A (KR)
Title: Quantization Parameter Determination Method, Device And Non-Transitory Computer Readable Recording Medium of Face Depth Image Encoding, And Face recognition Method And device Using The Same
Inventor: KWON SOON KAK
IPC: G06T7/50
Filed: 2020-02-25
Abstract: In an embodiment, provided is a method for determining a quantization factor in depth face image encoding, which includes the steps of: weighting a depth face image; transforming the weighted depth face image into integers; quantizing the integer-transformed depth face image according to a predetermined quantization factor; and encoding DC coefficients and AC coefficients of the quantized depth face image.
Patent KR-20210110931-A (KR)
Title: fluid circulation type volute pump
Inventor: CHANGHO HAN
IPC: F04D29/42
Filed: 2020-03-02
Abstract: The present invention relates to a volute pump for fluid circulation. According to the present invention, the volute pump for fluid circulation is formed inside a housing to have an asymmetric circle with respect to a volute connecting an inlet port and an outlet port. According to a structure, the present invention can increase a discharge amount of fluid and can realize a high-lift valve.
Patent KR-20210111630-A (KR)
Inventor: KWON SOON TAE
IPC: G06Q40/02
Filed: 2020-03-03
Abstract: The present invention relates to a stock exchange system and method for controlling the followings. Corporate equity in corporate trademark rights linked to terms related to artwork, artistry, creativity, and the times, and terms implied by poetry and design artworks in the regulations on corporate trademark rights related to artworks. Expectations on inventive step, industrial use value, business feasibility, and commercial scalability with respect to new capital economy, talent, patent, idea, copyright, and intellectual property rights. Impact indexes for any one or more parts such as new capital economy, stock index, future option, and exchange rate for new capitalists and new capital economy. As for finance, corporate loan collateral information, art rights and corporate trademark rights, corporate loan collateral for artworks and corporate artworks and trademark rights, and transfer of corporate shares to art owners. Combined identification financial standard information, financial loan collateral art voucher information, equity regulation of corporate start-up funds from finance to corporate art vouchers, trademark rights, and corporate equity art vouchers. Financial collateral loan for corporate art works, collateral value information for corporate art works, new capital economy expectation information, originality performance of new capitalists, stock index standard information, corporate art value recognition information, corporate equity standard information for corporate art and trademark rights, and artworks for financial corporation art, and art voucher loan security right information. Combined identification financial standard information such as corporate equity of artists for corporate art loan collateral linked to corporate trademark rights, financial art loan collateral information, and new capital economy and new capital economy stock index and stock art voucher.
Patent KR-20210112969-A (KR)
Title: Security label
Inventor: JANG SUNG HWAN
IPC: G09F3/03
Filed: 2020-03-07
Abstract: Provided is a security label. The security label in the form of a sheet includes a first anti-counterfeiting area (1) preventing forgery by imaging several small letters as pictures; a second anti-counterfeiting area (2) configuring a line with an arbitrarily programmed rose-shaped line to prevent duplication; a third anti-counterfeiting area (3) formed with a hidden image by adjusting the line; a fourth anti-counterfeiting area (4) changing color depending on an angle; a fifth anti-counterfeiting area (5) preventing forgery by adjusting the thickness of various programmed lines; a sixth anti-counterfeiting area (6) creating an anomalous effect by being printed on a cold foil; a seventh anti-counterfeiting area (7) hot-stamped by inserting a micro-image therein; an eighth anti-counterfeiting area (8) formed with letters along a line and setting the size of letters to prevent forgery; a ninth anti-counterfeiting area (9) automatically offsetting a letter's shape or line with a program, so as to prevent the same from being copied; a tenth anti-counterfeiting area (10) allowing an arbitrary object to be designated as a screen, to be applied according to gradation density; an eleventh anti-counterfeiting area (11) expressed in black when copied; a twelfth anti-counterfeiting area (12) allowing a texture to be formed along an image, to be prevented from being copied; a thirteenth anti-counterfeiting area (13) composed of a QR code that can check a file of a voice or image with a designated path in a mobile device; and a fourteenth anti-counterfeiting area (14) expressed in black when copied, by changing an image depending on a viewing angle.
Patent KR-20210117833-A (KR)
Title: Styler apparatus for mask sterilization and operation method thereof
Inventor: HWANG WONTAE
IPC: A61L2/07
Filed: 2020-03-20
Abstract: The present invention relates to a styler device for sterilizing a mask and an operating method thereof. Provided are a styler device for a mask capable of sterilizing and/or cleaning a mask by a physical blocking method, and an operating method thereof.
Patent KR-20210084193-A (KR)
Title: Sleeping Support Device
Inventor: KIM YOU SIN
IPC: A47C27/14
Filed: 2020-03-27
Abstract: The present invention relates to a sleeping assistance device, enabling a user to assume a posture with the head or a portion of the upper body for sleeping on the stomach while maintaining a posture of the entire physical body for sleeping on the side when the user sleeps. The sleeping assistance device in accordance with the present invention comprises: a mattress unit (100) having a downward inclined surface (110) such that the physical body of the user is inclined in an inner direction when the user lies on the side; and a support mattress unit (200) arranged to be adjacent to the inner surface of the mattress unit (100) and supporting the upper shoulder portion of the user to maintain a posture of lying on the stomach while the weight of the physical body of the user is loaded on the lower side surface of the user when the user is inclined in the inner direction of the mattress unit (100). The present invention can prevent snoring while minimizing pressure to the internal organs.
Patent KR-20210122588-A (KR)
Title: Server, method and computer program for providing avatar
Inventor: LEE WEON HEE
IPC: H04N5/445
Filed: 2020-04-01
Abstract: A device for providing an avatar may include an image receiving part for receiving an image; an image generating part for generating an avatar image including an avatar moving in response to the image and a shape of the lips of the avatar; a separation part for separating a video stream and an audio stream from the image; a reproduction delay disparity calculation part for calculating a reproduction delay disparity value between the video stream and the audio stream; and an image correction part for correcting the avatar image based on the reproduction delay disparity value and a preset user perception threshold value.
Patent KR-20210126355-A (KR)
Title: Superheated steam generator to sterlize pathogenic microorganism
Inventor: PARK JEONG WOONG
IPC: A23L3/16
Filed: 2020-04-10
Abstract: A superheated steam generator of the present invention comprises: a main body; a water tank installed inside the main body and containing raw water; a multi-heater accommodated in the main body and heating raw water supplied from the water tank to generate water steam; a sterilization gun provided on the outside of the main body to sterilize an object to be sterilized using the water steam; and an insulation pipe connecting the sterilization gun and the main body, wherein the multi-heater is configured to increase a heat exchange cross-sectional area of the raw water.
Patent KR-20210127536-A (KR)
Inventor: KIM SEON KWON
IPC: G06K9/62
Filed: 2020-04-14
Abstract: According to the present invention, provided is an anti-theft method applicable to a mobile electronic device using a video scene comparison algorithm, which includes: a first step of extracting, by a control device, a background of a screen captured by a camera for a predetermined period of time; a second step in which the control device detects scene change information between the extracted background image and the captured camera scene; and a third step of detecting, by the control device, whether the detected scene change information exceeds a predetermined value, and transmitting change information to a notification transmission unit, when the detected scene change information exceeds the predetermined value.
Patent KR-20210145515-A (KR)
Inventor: HWANG SUNG HA
IPC: F04C2/14
Filed: 2020-05-25
Abstract: The present invention is to provide a control structure for reducing the noise of a pump motor for a bidet and a control method thereof. The control structure for reducing the noise of a pump motor for a bidet of the present invention includes: a power supply unit (20) which supplies power for driving a pump motor (40) of a bidet; and a DC conversion unit (30) which is electrically connected between the power supply unit (20) and the pump motor (40). The DC conversion unit (30) includes a reactor which is connected between the power supply unit (20) and the pump motor (40); and a capacitor which is connected between the reactor and the pump motor (40).
Patent KR-20200062135-A (KR)
Title: Deposit Device and deposit method
Inventor: CHANG JONG HYUN
IPC: G07F19/00
Filed: 2020-05-26
Abstract: The present invention relates to a deposit device and a deposit method in which deposit to a desired account is conveniently performed at a checkout of a store such as a convenience store using a barcode. The deposit method comprises: a step that a barcode output device receives deposit information; a step that the barcode output device transmits the deposit information to a deposit identification information registration and receipt confirmation server; a step that the barcode output device receives deposit identification information from the deposit identification information registration and receipt confirmation server; and a step that the barcode output device outputs the barcoded deposit identification information.
Patent KR-20200070201-A (KR)
Inventor: LEE HO YOUNG
IPC: C08L67/00
Filed: 2020-06-11
Abstract: The present invention relates to an eco-friendly soft MBS resin composition and, more specifically, to an eco-friendly soft MBS resin composition which comprises a methyl methacrylate butadiene styrene resin, vegetable oils and a thermoplastic polyester elastomer resin to be eco-friendly because of not generating environmental hormones unlike a conventional PVC. In addition, the eco-friendly soft MBS resin composition has excellent weather resistance, cold resistance, heat resistance, tensile strength, elongation, scratch properties, adhesion and wear resistance.
Patent KR-20210041480-A (KR)
Title: Reinforcement learning pulse programming
Inventor: BERMAN AMIT
IPC: G11C16/10
Filed: 2020-07-08
Abstract: A method for programming a NAND memory device according to the technical idea of the present disclosure includes the steps of: receiving, by a block agent, user data from a user, receiving a block status from a NAND memory device, and determining a block action based on the user data and the block status; receiving, by a word line agent, the block action from a block agent, receiving a word line status from the NAND memory device, and determining a word line action based on the block action and the word line state; receiving, by a level agent, the word line action from the word line agent, and receiving a level status from the NAND memory device; and programming, by the level agent, cells of the word line determined based on the word line action and level state to target voltage levels determined based on the word line action and the level state. Thus, a plurality of agents corresponding to the hierarchical structure of the memory device are used.
Patent KR-20220007372-A (KR)
Inventor: CHOI SEUNG HYUN
IPC: H04L12/66
Filed: 2020-07-10
Abstract: The present invention relates to a system and a method for maritime wireless communication, and more specifically, to a system and a method for maritime wireless communication, which are to receive and transmit a message between a service center and a ship station. A maritime wireless communication system according to an embodiment of the present invention is a maritime wireless communication system for transmitting and receiving a message between a service center and a ship station. The ship station transmits a request message to the service center via a coast station. The service center generates a response message including ship station identification information for identifying the ship station, and transmits the generated response message to the ship station via the coast station according to coast station identification information for identifying the coast station. The present invention can maintain communication between the service center and the ship station without loss of the message.
Patent KR-20220012064-A (KR)
Inventor: SHIN DAE YOUNG
IPC: B01D3/00
Filed: 2020-07-22
Abstract: The present invention relates to a method for preparing a polymer which can effectively recover volatile organic compounds (VOCs) from a reaction product and can reduce energy consumption. The method according to the present invention includes the steps of: supplying a monomer stream and a solvent stream to a reactor and carrying out reaction to prepare a reaction product; supplying the stream discharged from the reactor to a separation device, separating a vapor stream containing inert gas from the separation device, and supplying the liquid stream containing the reaction product from which the inert gas is removed to a volatilization device; separating a polymer from the stream discharged from the bottom of the volatilization device, and supplying the stream discharged from the top thereof and containing the unreacted monomer, solvent and inert gas to a condensation unit; and condensing and isolating the unreacted monomer and solvent in the condensation unit, and supplying the vapor stream to a vacuum unit.
Patent KR-20210012974-A (KR)
Title: Apparatus for removing weather pollution materials by electric field
Inventor: YOO BYONG WOOK
IPC: G02B27/00
Filed: 2020-07-27
Abstract: Disclosed is a gaseous pollutant removing device by an electric field method. According to an embodiment of the present invention, the gaseous pollutant removing device comprises: an electrode unit wherein a plurality of pairs of electrodes arranged so as to have different phase differences are disposed; a driving unit supplying a high frequency and a voltage; a phase inversion unit inverting phases of a pair of electrodes using the high frequency supplied from the driving unit; and a switching unit switching the high frequency supplied from the driving unit and the high frequency supplied from the phase inversion unit and transmitting the high frequencies to the electrode unit.
Patent KR-20220016336-A (KR)
Inventor: NAM DONG LIM
IPC: F04C29/04
Filed: 2020-07-30
Abstract: The present invention provides an electric compressor, comprising: a main housing in which a rotating shaft having a shaft hole formed therein and a motor rotating the rotating shaft are accommodated therein; a fixed scroll installed on the upper side of the main housing; an orbiting scroll disposed between the fixed scroll and the main housing, forming a compression chamber in which a refrigerant is compressed between the fixed scroll and the fixed scroll, and being coupled to the rotating shaft to rotate; an inverter housing installed under the main housing and having a switching means installed therein; and a protrusion part protruding from an inner wall of the main housing, disposed to surround the lower end of the rotating shaft, and having a through-groove formed therein so that the refrigerant introduced into the main housing from the outside flows into the shaft hole. An object of the present invention is to provide the electric compressor having an improved structure so as to effectively cool a switching means of an inverter.
Patent KR-20220015567-A (KR)
Title: Power module
Inventor: SUNG JUNE PARK
IPC: H05K7/20
Filed: 2020-07-31
Abstract: A purpose of the present embodiment is to provide a fan module frame and a power module frame that can be applied regardless of fan type. According to an embodiment, the power module frame comprise: a first frame side plate in contact with at least a portion of both side plates of the fan module and respectively face each other; and a second frame side plate. The first frame side plate and the second frame side plate comprise: at least one fastening groove coupled to an engaging part formed on both side plates of the fan module; a guide part extending from the lower ends of the first frame side plate and the second frame side plate in a direction facing each other by a predetermined length to support a lower surface of the fan module; and a screw fastening part for coupling the fan module and the first frame side plate.
Patent KR-20220017577-A (KR)
Title: Square module combination parish system for physical education and education
Inventor: JEOUNG TAE YEUN
IPC: G09B19/00
Filed: 2020-08-05
Abstract: Disclosed are a square module combination teaching aid system for a physical education and educational activities. The present invention includes a square module of a cell unit which has a protrusion protruding to the outside in a center of an upper surface and a left surface, and a lower surface and the right surface being grooved, wherein the square module is configured to be successively combined through a groove in the protrusion of another adjacent square module to form a standardized square structure or geometric structure. Therefore, the present invention can be utilized as a teaching aid for various sports play and educational activities.
Patent KR-20220026328-A (KR)
Title: Smoke removing device
Inventor: OH SOUNG HO
IPC: B01D53/00
Filed: 2020-08-25
Abstract: The present invention relates to a small smoke control device for removing gas. According to the present invention, smoke control is performed by receiving a gas to be controlled, such as a coffee roaster, and the gas to be controlled is controlled through a smoke control module comprising metal fibers having an electric heating type heating structure, so that efficiency of smoke control can be maximized.