baber/WOPTO huggingface dataset:
Patent KR-20210142842-A (KR)
Title: Apparatus and Method for Forecasting Production of Oil Well Using Recurrent Neural Network
IPC: G06Q10/04
Filed: 2020-05-19
Abstract: The present invention relates to a production behavior prediction device and method using a cyclic neural network. By using a cyclic neural network, which is a kind of an artificial neural network, it is possible to more accurately and effectively predict a production behavior for a traditional oil and gas field where information on the properties of a reservoir is insufficient or the production of other wells drilled in the same field affects the entire reservoir. According to the present invention, the device comprises: a production data input unit; a decay curve selection unit; a circulation neural network learning unit; and a production behavior prediction unit.
Patent KR-20210143048-A (KR)
Title: Memory device includng an interface circuit for data conversion in different endian formats
IPC: G06F13/38
Filed: 2020-05-19
Abstract: Disclosed is a memory device including an interface circuit for data transform based on different Endian formats, which improves the performance of the memory device. The memory device includes a memory bank, a processing device, and an interface circuit performing the data transform in hardware, on a data transfer path inside the memory device, based on an Endian format of a host device. The interface circuit is interposed: (i) between a physical layer interface (PHY) area of a memory and a serializer/deserializer (SERDES) area; (ii) between the SERDES area and the memory bank or the processing device; (iii) between bank-group input/output lines coupled to a bank group including a plurality of SERES areas and a plurality of memory banks; or (iv) between bank local input/output lines connected to the processing device and the memory bank.
Patent KR-20210144488-A (KR)
Title: Transformer case
IPC: H01F27/33
Filed: 2020-05-22
Abstract: The present invention provides a transformer enclosure. The transformer enclosure, in a transformer enclosure having an inner space, which has a plurality of ventilation holes formed therein, includes extension members extended from the respective ventilation holes to the inside and the outside of the transformer enclosure.
Patent KR-20210149926-A (KR)
Inventor: JUNG YUNG IL
IPC: A01K79/02
Filed: 2020-06-02
Abstract: The present invention relates to a fishing light device configured to comprise: an electrodeless lamp having effective radiation energy of 80% or more by using a blue-green fluorescent material having a peak wavelength band of 450 to 550 nm; and a luminaire body in which the electrodeless lamp is built-in. According to the configuration, there is an effect that can increase energy efficiency by emitting light optimized for fishing.
Patent KR-20210149948-A (KR)
Inventor: JEONG JAEHWAN
IPC: G06F3/16
Filed: 2020-06-02
Abstract: An embodiment relates to a smart care functional game platform apparatus. The game platform apparatus comprises a game player GUI format which extracts a game player model by modeling a characteristic of a user by a plurality of different game genres and prepares an UI/UX mapped by the plurality of different game player models, to integrate GUI processing by the UI/UX of the extracted game player models. In addition, the game platform apparatus comprises an integrated interface unit which integrally interfaces with a plurality of different game-specific interface devices, and provides a game play result by the interface devices whenever a smart care functional game is played. The game platform apparatus also comprises an IoT module which interfaces with surrounding devices including a voice output element in response to the plurality of different game player models. Therefore, the game platform apparatus provides the UI/UX which is appropriate for the user based on modeling of the user's characteristic required for playing the game. Thereby, the present invention provides a game and a workout that can be enjoyed by people of all ages in general.
Patent KR-20210150174-A (KR)
Inventor: CHANJOON PARK
IPC: H04L12/26
Filed: 2020-06-03
Abstract: According to an embodiment of the present disclosure, disclosed is an electronic device, which comprises: a communication circuit; and at least one processor connected to the communication circuit. The processor is set to generate first transaction data including at least one transaction data for transferring at least a portion of an unused transaction output value of a first address from the first address to a second address distinguished from the first address, to transmit the first transaction data to a server through the communication circuit, to receive state information indicating a transmission delay state of the first transaction data in a blockchain network from the server through the communication circuit, to receive recommendation fee information from the server through the communication circuit, and to generate second transaction data including at least one transaction data for transferring at least a portion of the unused transaction output value of the first address from the first address to the second address on the basis of the recommendation fee information. In addition, various embodiments recognized through the specification are possible. Therefore, transaction delay can be prevented.
Patent KR-20210153898-A (KR)
Inventor: JUNG YOUNG HUN
IPC: H02G7/18
Filed: 2020-06-11
Abstract: The present invention relates to a protective tube structure for an arm tie of an electric pole, wherein a protective tube that surrounds the arm tie to prevent a power line from making contact with the arm tie during a live wire work is installed, in which the protective tube includes: a first protective surface for protecting an end thickness of the arm tie; a second protective surface refracted at an angle of 90 degrees or less toward the first protective surface at one end of the first protective surface so as to apply elasticity toward the arm tie while protecting an inner planar area of the arm tie; and a third protective surface refracted at an angle of 90 degrees or less toward the first protective surface to face the second protective surface at a predetermined distance at an opposite end of the first protective surface so as to apply elasticity toward the arm tie while protecting an outer planar area of the arm tie. Accordingly, the power line is prevented from making contact with the arm tie during the live wire work, so that an electric shock accident of a worker and a power failure accident caused by a ground fault are prevented in advance.
Patent KR-20200132779-A (KR)
Inventor: HA JEONG HUN
IPC: G02B5/20
Filed: 2020-06-11
Abstract: The present invention relates to an optical device for augmented reality having improved light transmissivity. The optical device for augmented reality comprises: an image output unit for emitting image light corresponding to an augmented reality image; a reflecting unit for providing the augmented reality image to a user by reflecting the image light corresponding to the augmented reality image, emitted from the image output unit, toward the pupils of the eyes of the user and transmitting the image light thereto; and an optical means in which the reflecting unit is disposed, and which transmits at least a part of the image light emitted from an actual object toward the pupils of the eyes of the user. The reflecting unit is formed at a size of 4 mm or less and is formed as an optical filter which reflects only image light belonging to a wavelength band of a specific color and transmits image light having a wavelength except for the wavelength band of a specific color.
Patent KR-20220000515-A (KR)
Title: Nut fastening device
Inventor: KIM DONG SEOK
IPC: B23P19/06
Filed: 2020-06-26
Abstract: The present invention relates to an apparatus for fastening a nut to a male thread unit formed at an end part of a heavy long shaft pipe, comprising: a main frame; a nut driving unit having a nut fastening frame installed on the main frame, a nut chuck installed on the nut fastening frame to clamp a nut in accordance with an axial line of a pipe, and a nut rotating driving unit for fastening and rotating the nut chuck with respect to the axial line of the pipe; a pipe gripping unit for gripping the pipe along the axial line; and a swing support unit installed on the main frame to oscillate the pipe gripping unit within a predetermined angle range with respect to the axial direction.
Patent KR-20220006312-A (KR)
Inventor: KIM YONG HYEON
IPC: G01G17/08
Filed: 2020-07-08
Abstract: The present invention relates to an apparatus for measuring the body weight of Korean cattle using a Time of Flight (ToF) camera, comprising: the ToF camera measuring the distance from an upper surface of Korean cattle, and acquiring and providing a point cloud image corresponding to the upper surface of the Korean cattle; a camera holding unit fixing the position of the ToF camera on an upper side of the Korean cattle; a mesh information acquisition unit using a linear interpolation method, and acquiring three-dimensional mesh information corresponding to the point cloud image; a volume calculation unit conducting the three-dimensional modeling based on the three-dimensional mesh information, and generating a Korean cattle torso model, and calculating the volume of the Korean cattle torso based on the Korean cattle torso model; and a body weight calculation unit converting the volume of the Korean cattle torso into a body weight in accordance with a preset linear regression formula and outputting the body weight. The present invention aims to provide an apparatus for measuring the body weight of Korean cattle using a ToF camera, which is capable of simplifying the structure.
Patent KR-20220007786-A (KR)
Title: Manufacturing method of wallpaper having heat insulation and heat generating function, and wallpaper having heat insulation and heat generating function manufactured by the same
Inventor: KWAG HYUNG KEUN
IPC: B32B7/14
Filed: 2020-07-10
Abstract: The present invention relates to a method for manufacturing wallpaper having a heat insulating and heating function, and to a heat insulating and heating wallpaper manufactured by the method. The method comprises: a first step of forming an adhesive on a base layer (120) as a pattern layer (110); a second step of forming a heating coating layer (130); a third step of forming an adhesive layer (141) for release paper and release paper (140); and a fourth step of attaching the same to wallpaper (10). The present invention has an effect of securing thermal insulation performance.
Patent KR-20220007331-A (KR)
Title: Antenna and electronic device including the same
Inventor: NAM Hojung
IPC: H01Q1/24
Filed: 2020-07-10
Abstract: According to various embodiments of the present invention, an electronic device comprises: a housing including a conductive portion disposed through at least one non-conductive portion; a substrate disposed in an inner space of the housing; a wireless communication circuit disposed on the substrate, and coupled to a first point of the conductive portion spaced from the non-conductive portion through a first electrical path; a ground disposed on the substrate, and connected to a second point between the non-conductive portion and the first point through a second electrical path; a first conductive pattern disposed in a third point of the conductive portion farther than the first point from the non-conductive portion, and a fourth electrical path branched from a third electrical path for connecting the ground and connected to the ground; and a second conductive pattern branched from the third electrical path, and disposed in a fifth electrical path connected to the ground. The wireless communication circuit can be set to transmit and/or receive wireless signals in at least three different frequency bands via the conductive portion and the first and/or second conductive patterns. In addition, other various embodiments may be possible. Therefore, a multi-band antenna including a high-frequency band can be implemented.
Patent KR-20220011509-A (KR)
Inventor: KIM DOO HWAN
IPC: G06Q20/12
Filed: 2020-07-21
Abstract: The present invention relates to an apparatus and method for providing online shopping service of clothes, which comprises: a product extraction unit extracting at least one delivery clothes product according to a purchase request from a buyer; a courier processing unit requesting delivery to a courier server to send the delivery clothes product extracted by the product extraction unit to the buyer and making a return reservation to recover at least one recovered product from the buyer after a predetermined period; and a payment processing unit confirming purchase of sale products excluding the returned recovered products among the delivery clothes products sent to the buyer and processing payment of the sale products for which the purchase is confirmed. Accordingly, a buyer pays a predetermined amount, receives clothes selected or recommended directly from an online shopping mall at home, tries the clothes on child, and buys only the products they like, thereby increasing satisfaction with items purchased through online shopping.
Patent KR-20210033883-A (KR)
Title: System and method for diagnosis and monitoring leakage current and insulation of energy storage system
Inventor: JEON JOO SOOL
IPC: G01R19/165
Filed: 2020-07-24
Abstract: The present invention relates to an equipment diagnostic monitoring system for power conversion system (PCS) and a method thereof, and an object of the present invention is to provide a system with a diagnostic infrastructure built up by integrating data measurement for each power electronic facility and implementing a diagnostic monitoring algorithm through leakage current and insulation monitoring of an entire system using individual servers. In addition, the existing surge and insulation monitoring diagnosis and integrated monitoring system of energy storage devices currently depend on some foreign products, so the present invention improves system miniaturization, field operation efficiency and contributes to reduction of purchase costs stable operation of an ESS system by localization and securing related technologies. In addition, the present invention enables the introduction of the ′4th industry′ platform to KEPCO, power generation companies, and a civil sector, and secures system stabilization and reliability by implementing the algorithms for the purpose of the system stabilization through pre-monitoring and monitoring (485 communication) from current ESS fires.
Patent KR-20210018761-A (KR)
Title: heater assembly including cooling apparatus and method of using same
Inventor: White Carl Louis
IPC: C23C16/52
Filed: 2020-07-27
Abstract: Disclosed are a cooling device for maintaining a heater of a precursor supply source container at a preferred temperature, and a method thereof. The device and the method can be used for maintaining preferred temperature gradient inside the precursor supply source container to improve integrity of a precursor supply source before transferring a precursor to a reaction chamber. The device and the method also can be used for rapidly cooling the supply source container for repair and maintenance.
Patent KR-20220013730-A (KR)
Inventor: KIM JI YEUN
IPC: A61L15/62
Filed: 2020-07-27
Abstract: The present invention relates to a method for manufacturing a hydrolyzable sanitary napkin and a hydrolyzable sanitary napkin manufactured thereby, wherein a pulp absorbent material is used in the hydrolyzable sanitary napkin and a separate superabsorbent resin is not contained therein, so that an absorption effect of menstrual blood is excellent, and the menstrual blood absorbed by the pulp absorbent material does not penetrate the outside of the sanitary napkin. In addition, when the sanitary napkin to be discarded after use is put into the toilet, the same can be decomposed by a large amount of water in a septic tank or biodegraded in the soil, thereby preventing environmental pollution.
Patent KR-20220013820-A (KR)
Title: Multitasking, ensemble learning, and depth-based incremental convolution-based embedded deep learning face gender and age estimation method
Inventor: PARK GUN
IPC: G06K9/00
Filed: 2020-07-27
Abstract: The present invention provides a deep learning network design method that enables an embedded system to estimate a gender and age without performance degradation in real time with improvements of building a network based on multitasking so that gender and age estimation can be trained and performed at the same time, introducing an ensemble for introducing an additional gender and age estimation network branch for a performance improvement to integrate a result of the estimation, and designing all convolutions to be formed and performed as a depth-based incremental convolution for reducing an operation quantity, and the like.
Patent KR-20220016527-A (KR)
Inventor: RYOO JANG SOO
IPC: F04D25/06
Filed: 2020-07-31
Abstract: Disclosed is a helmet-type protective mask. The helmet-type protective mask of the present invention comprises: a mask support portion which is supported on the shoulders of a wearer; a transparent mask portion which is formed to enable a clear visibility of the face of the wearer and which is coupled to the mask support portion so as to allow the head of the wearer to be inserted therein; and an air filtering portion which is provided in the transparent mask portion and filters outside air flowing into the inside thereof. Therefore, the present invention can improve safety by allowing the entire face of a wearer to be inserted therein, and can completely prevent bacteria and viruses from entering the body of the wearer, by maintaining the internal pressure of the transparent mask portion protecting the face of the wearer at a positive pressure.
Patent KR-20210018769-A (KR)
Title: Semiconductor nanocrystal particle and production methods thereof
Inventor: MIN JI HYUN
IPC: B82B3/00
Filed: 2020-08-03
Abstract: A semiconductor nanocrystal particle represented by chemical formula 1: A_xA′_(3+α−x)D_(2+β)E_(9+γ), and having a full width at half maximum (FWHM) of less than or equal to about 30 nanometers (nm) in the emission wavelength spectrum is provided. In the chemical formula 1: A is a first metal including Rb, Cs, or a combination thereof; A′ is an organic material derived from an ammonium salt, an organic material derived from an organic ligand, or an organic material including a combination thereof; D is a second metal including Sb, Bi, or a combination thereof; E is Cl, Br, I, or a combination thereof; and 1 < x <= 3, −1 < α < 1, 3+α−x > 0, −1 < β < 1, and −1 < γ < 1.
Patent KR-20220018369-A (KR)
Inventor: JEONG YE EUN
IPC: G01N33/68
Filed: 2020-08-06
Abstract: The present application relates to a composition for predicting obesity through intestinal microorganism colony level evaluation and a use thereof. Provided are a composition for predicting obesity risk, a kit for predicting obesity risk, a method for providing information for predicting obesity risk, and a method for screening an obesity treatment material.
Patent KR-20220019314-A (KR)
Inventor: PARK SANG WOOK
IPC: A61L9/04
Filed: 2020-08-10
Abstract: The present invention relates to an air freshener kit for a vehicle mounted on a seat belt buckle, and more specifically, to an air freshener kit for a vehicle mounted on a seat belt buckle, which is applicable to any position at which a seat belt buckle of a vehicle is positioned and which can be attached and detached through tightening adjustment regardless of the position or size of the buckle. The air freshener kit for a vehicle mounted on a seat belt buckle of the present invention is characterized by comprising: a diffuser pad which diffuses an aroma; non-slip pads coupled to front and rear surfaces of the seat belt buckle, respectively, and forming anti-slip coupling surfaces; a diffuser accommodating part in which the diffuser pad is included and which has a side surface that is open to emit the aroma diffused from the diffuser pad; a storing implement coupling part provided between the non-slip pads and the diffuser accommodating part, coupled to the front surfaces of the non-slip pads and the rear surface of the diffuser accommodating part, and including a bent part to prevent the diffuser accommodating part from escaping in a direction of right and left; vertical bands extending from upper and lower surfaces of the non-slip pads, coupled to surround the diffuser accommodating part, and configured to expose the side surface of the diffuser accommodating part; and a transverse band extending from both sides of the storing implement coupling part and coupled to surround the buckle, and configured to expose upper and lower surfaces of the buckle.
Patent KR-20220019939-A (KR)
Inventor: KIM TAE DONG
IPC: C12N5/04
Filed: 2020-08-11
Abstract: The present invention relates to a method for mass-producing tilia mandshurica tissue culture seedlings. According to the present invention, which overcomes the failure of the related art, seedlings genetically identical to an excellent model can be easily, conveniently, and quickly mass-produced through in-vitro culture using apical buds. By the method of the present invention, a considerable increase in tilia mandshurica shoot induction rate can be achieved, multi-shoot induction and redifferentiation can be performed well along with environmental acclimatization, and thus healthy tilia mandshurica tissue culture seedlings satisfactory in terms of growth can be produced in quantity. Accordingly, the method can be efficiently applied as a tilia mandshurica seedling mass production system for honey source afforestation.
Patent KR-20220020053-A (KR)
Inventor: LEE SANG ROK
IPC: A61K8/02
Filed: 2020-08-11
Abstract: The present invention relates to a sheet-type mask pack and, more specifically, to a sheet-type mask pack which is impregnated with a cosmetic liquid to be attached to the entire surface of the face and is stored in wrapping paper. According to the present invention, the sheet-type mask pack comprises: a left sheet body having a shape corresponding to the left side of the face and having a cut part corresponding to the midline of the face; and a right sheet body having a shape corresponding to the right side of the face and having a cut part corresponding to the midline of the face. A nose attachment part is provided at a position corresponding to the nose in the left sheet body, and a first protrusion protruding to the right beyond the midline to have a shape corresponding to the nose of a wearer is formed on the nose attachment part. A nose attachment part is provided at a position corresponding to the nose in the right sheet body, and a second protrusion protruding to the left beyond the midline to have a shape corresponding to the nose of the wearer is formed on the nose attachment part. The left sheet body and the right sheet body are stacked on each other in wrapping paper. Accordingly, a wearer can separate the stacked left and right sheet bodies by picking up the first protrusion and the second protrusion.
Patent KR-20220025597-A (KR)
Title: Apparatus for contolling tail gate based on radar
Inventor: JUNGSUK LEE
IPC: E05F15/73
Filed: 2020-08-24
Abstract: A radar-based tailgate control device is disclosed. According to the present invention, the radar-based tailgate control device comprises: an actuator driving a tailgate; radar installed on a rear side of a vehicle to transmit a signal and receive the signal reflected by a target to extract target information about the target; a gesture recognition unit recognizing a gesture of a user based on the target information sensed by the radar; and a control unit controlling the actuator according to the gesture recognized by the gesture recognition unit to control the tailgate.