baber/WOPTO huggingface dataset:
Patent KR-20220023181-A (KR)
Inventor: PARK CHEOL HONG
IPC: G09B19/16
Filed: 2020-08-20
Abstract: The present invention provides an integrated variable voltage variable frequency (VVVF) control railway vehicle simulator having versatility and a method, wherein the integrated VVVF control railway vehicle simulator having versatility comprises: a line and vehicle-type selection part; a line information and vehicle-type information DB; a vehicle information interworking engine that initially transmits the selected rail line and vehicle-type information to perform synchronization with a system; a simulation part that performs a vehicle driving simulation according to an input signal of the trainee; and a display part that outputs a result screen of the simulation.
Patent KR-20220026128-A (KR)
Inventor: PARK WON JOO
IPC: G06F21/62
Filed: 2020-08-25
Abstract: A tagging method for protecting sensitive information using a tag in a process of generating unstructured data according to the present invention comprises: a step of receiving new unstructured data generated from a user; a step of determining whether or not the sensitive information is included in the unstructured data; a step of adding at least one piece of tagging information to the sensitive information, when the sensitive information is included as a result of the determination; and a step of providing the unstructured data comprising the sensitive information for which the tagging information is added to the user terminal. Here, in the step of adding at least one piece of tagging information to the sensitive information, at least one piece of tagging information is configured by stratification of each type of information that is the target of the sensitive information on a tag set storage place. Therefore, the present invention is capable of having an advantage of guaranteeing accuracy of target extraction.
Patent KR-20220029980-A (KR)
Inventor: LEE SUNG CHUL
IPC: A01H1/06
Filed: 2020-09-02
Abstract: The present invention relates to a novel Capsicum annuum CaAIRE1 interacting target phosphatase 1 (CaATP1) gene/protein derived from red pepper and a method for increasing resistance to drought stress in plants using the same. According to the present invention, a function of the CaATP1 gene, which encodes a protein dephosphorylation enzyme regulating resistance to drought stress, is proved. It is confirmed that the CaATP1 protein functions as a negative regulator of abscisic acid (ABA) signaling, resistance to drought stress was increased in transgenic plants in which the protein was overexpressed, and the resistance to drought stress was reduced in plants in which the CaATP1 gene was silenced. Accordingly, the CaATP1 gene can be used to increase crops capable of being used by mankind through regulation of expression of the gene and, in particular, is expected to be usefully used to increase productivity of plants.
Patent KR-20210081222-A (KR)
Title: Energy efficient memory array with optimized burst read and write data access, and scheme for reading and writing data from/to rearranged memory subarray where unused metadata is stored in a sparsity map
Inventor: AUGUSTINE CHARLES
IPC: G11C11/412
Filed: 2020-09-08
Abstract: The present invention relates to an energy-efficient memory array with an optimized burst read and write data access, and a scheme for reading/writing data from/to a rearranged memory subarray where unused metadata are stored in a scarcity map. For improving energy dissipation for general matrix calculations, prior knowledge on an access pattern is used. For instance, this improves memory access energy on a large number of applications such as image processing, in-depth neural networks, and scientific computing workload. In some embodiments, prior knowledge on an access pattern allows a burst reading and/or writing motions. As such, the burst mode solution is able to provide lower energy consumption in both reading (RD) and writing (WR) motions. On machine learning or inference, weights are known in advance (for instance, an inferring motion), so unused bytes in a cache line are used for storing a scarcity map which is used for saving a dynamic capacitance by disabling the reading from one of an upper half unit and a lower half unit of the cache line.
Patent KR-20220032799-A (KR)
Title: Neural network profiling method and apparatus
Inventor: JI HYUNG TAK
IPC: G06N3/08
Filed: 2020-09-08
Abstract: Disclosed are a neural network profiling method and device. According to an embodiment of the present invention, the neural network profiling method includes the steps of: receiving an event related to a neural network operation and a control program for performing the neural network operation; detecting a missing event based on the event and the control program; and generating a profile for the neural network operation based on a detection result.
Patent KR-20220036527-A (KR)
Inventor: CHOI KYU JONG
IPC: G06Q50/10
Filed: 2020-09-16
Abstract: In accordance with the present invention, a system for providing a digital forensic service based on client customization includes: a receiving module receiving a digital device subject to a digital forensic service for a client; a service item determination module determining a digital forensic service item for the digital device; an analysis module generating analysis information by forensically processing the digital device through forensic equipment in accordance with the determined digital forensic service item; and a report providing module generating a report based on the analysis information to provide the same to the client. In accordance with the present invention, the system for providing a digital forensic service based on client customization has an effect of providing various types of forensic services which can be widely applied for a public purpose as well as a private purpose to maximize convenience for the client.
Patent KR-20220040711-A (KR)
Title: Device And Method For Generating Facility Management
Inventor: LIM JUNG SUB
IPC: G06Q50/06
Filed: 2020-09-24
Abstract: In the present invention, disclosed are a device and method for managing a power plant facility that automatically calculates and determines a power plant facility inspection period by a system. In the device for managing the power plant facility that manages an operation of the power plant facilities, disclosed, in one embodiment, is the device for managing the power plant facility that calculates an inspection period through a time code index for the unit devices configured with the power plant facility, a stressor index, a degradation mechanism index, and a failure tendency index.
Patent KR-20210071819-A (KR)
Title: SYSTEM FOR MANAGING ndt REPORT BASED ON BLOCK-CHAIN AND THE METHOD THEREOF
Inventor: OH TAE GANG
IPC: G06Q10/06
Filed: 2020-09-28
Abstract: Disclosed is a system for managing a non-destructive inspection report based on a blockchain. The system for managing the non-destructive inspection report based on the blockchain according to one embodiment may comprise: a distributed transaction ledger management part wherein inspection data is recorded through blockchain; a biometric management part that manages biometrics to grant access to the inspection data; and a data transmission management part that manages forgery management data and a real-time report to be transmitted to a mobile device. Therefore, the present invention is capable of having an effect of providing a system for managing an inspection report that cannot forge or falsify data structures.
Patent KR-20220042871-A (KR)
Inventor: KIM SUNG WOO
IPC: B01J2/22
Filed: 2020-09-28
Abstract: The present invention relates to an apparatus for molding a deodorant block, including: a base frame; a lower mold unit mounted on the top surface of the base frame; a powder supplying unit provided at one side of the base frame and configured to supply powder to be processed to the mold of the lower mold unit, while reciprocating toward the lower mold unit; a cleaning unit provided at the other side of the base frame and configured to clean the mold of the lower mold unit, while reciprocating toward the lower mold unit; an upper mold unit disposed at the upper side of the lower mold unit and configured to perform compression molding of the powder filled in the mold of the lower mold unit, while moving in the longitudinal direction; and a heating unit disposed between the powder supplying unit and the cleaning unit and configured to heat the molded powder product of the lower mold unit compressed by the upper mold unit, while reciprocating toward the lower mold unit. According to the present invention, it is possible to heat and compress powder to be processed, including activated carbon, at a uniform temperature under uniform pressure to mold a deodorant block and to maximize the heat efficiency.
Patent KR-20220043658-A (KR)
Title: Transporting apparatus and method
Inventor: YOON JU HYEON
IPC: B22D41/005
Filed: 2020-09-29
Abstract: The present invention relates to a transportation apparatus and a transportation method, wherein the transportation apparatus comprises: a transfer unit formed to transfer a container; a cover unit which is connected with the transfer unit and has a cover member that is formed with an area smaller than an opening area of the container and is disposed apart from an upper part of the container; and a spray unit which is formed on the cover member to spray fluid into the container from the cover unit. The disclosed transportation apparatus and transportation method suppress scattering of dust to the outside in a cooling process of the container by spraying the fluid.
Patent KR-20220045868-A (KR)
Inventor: HONG KY BOG
IPC: C23C14/20
Filed: 2020-10-06
Abstract: The present invention relates to a new type of a reflecting mirror, which is made after aluminum is vacuum-coated on a thin polycarbonate plate (namely, a PC plate) which is fabricated to be attached to the outside of the rear surface of a cell phone and to the outside of a case. A PC plate with a high strength and a thin thickness around 0.5mm-1mm is used in order to eliminate inconveniences caused by the thickness of a mirror when a cell phone is used. In particular, an advertisement copy is inserted at the lower end of the mirror, such that the present invention may provide an excellent function as a moving advertisement plate. For attachment, a thin double-sided tape with a thickness around 0.1mm is configured at the rear surface of the reflection mirror, thereby having little effect on the thickness of a cell phone. If the attachment surface is not even, the mirror can provide diffused reflection. Therefore, the double-sided tape is plastered at the thickness around 5mm-15mm at the upper end and the lower end of the rear surface of the mirror in a narrow shape in a left-and-right direction, thereby preventing the generation of the diffused reflection of the mirror even when attached to the cell phone with uneven attachment surface. Consequently, the present invention can prevent blurring caused by damage during use.
Patent KR-20210063222-A (KR)
Title: Method and apparatus for selecting a transmission path in a distributed network
Inventor: LEE KYUNGHAN
IPC: H04L45/24
Filed: 2020-10-07
Abstract: According to an embodiment of the present invention, an optimal transmission path selecting method performed by a transmission path selecting device comprises the following steps of: determining a first optimal transmission path among a plurality of transmission paths and calculating path compensation information for the first optimal transmission path; transmitting the first optimal transmission path and the path compensation information to a plurality of users; calculating performance information indicating performance of a network by using the path compensation information; and setting a current transmission path based on collision information on the first optimal transmission path and the calculated performance information.
Patent KR-20220047456-A (KR)
Inventor: YOON SUNG WON
IPC: G01S15/42
Filed: 2020-10-08
Abstract: The present invention relates to an autonomous driving system capable of transmitting a precise map by correcting positioning based on initial map information of a vehicle when the vehicle is in a stationary state, and a precise map generation method thereof. The autonomous driving system includes: a sensor part installed in a vehicle to sense a variety of information; an information providing part providing a variety of external information required for autonomous driving; a vehicle driving part performing the driving of the vehicle; a control part processing the information provided from the sensor part and the information providing part to control the vehicle driving part; and a precise map transmission system providing a precise map to the control part. The precise map transmission system provides an initial map, which is generated based on current positioning data provided from the information providing part in a parked state, to the control part, and receives a corrected positioning value from the control part to generate and provide a precise map to the control part. The control part generates a temporary map based on sensing data provided from the sensor part to match the temporary map with the initial map received from the precise map transmission system to correct and provide the positioning value to the precise map transmission system. Therefore, the present invention can have an effect of driving a vehicle with correct map information.
Patent KR-20210046560-A (KR)
Title: Quantum dot light emitting device and eletronic device
Inventor: HAN MOON GYU
IPC: H01L33/26
Filed: 2020-10-14
Abstract: The present invention relates to a quantum dot light emitting device and an electronic device including the same. The quantum dot light emitting device includes a first electrode and a second electrode, a quantum dot layer positioned between the first electrode and the second electrode, a first electron transport layer positioned between the quantum dot layer and the second electrode, and a second electron transport layer positioned between the quantum dot layer and the first electron the transport layer. The first electron transport layer and the second electron transport layer include an inorganic material, respectively. The LUMO energy level of the second electron transport layer is lower than the LUMO energy level of the first electron transport layer. The LUMO energy level of the quantum dot layer is lower than the LUMO energy level of the second electron transport layer. It is possible to improve the performance of a quantum dot light emitting device.
Patent KR-20220050537-A (KR)
Inventor: LEE BO RA
IPC: A45C13/10
Filed: 2020-10-16
Abstract: The present invention relates to a weight distribution type bag strap set, comprising: a first bag strap installed on one side of a bag main body and including a handle which can be gripped by a user; and second bag straps installed on the other side of the bag main body to be opposite to the first bag strap. The second bag straps are formed as a pair of protruding bag straps which have one side attached to the bag main body and the other side detachably formed on the first bag strap, and are formed without a handle. The two bag straps can be combined as a single piece by fastening a female buckle of the second bag straps to a male buckle of the first bag strap as needed by a user such that the bag straps can be easily fastened to each other. A shoulder bag strap can be hung and stopped on one shoulder of a user. The second bag straps are fastened to the first bag strap. The first bag strap can be hung and stopped on the other shoulder of the user so as to distribute the weight of a bag to both shoulders of the user. Accordingly, the weight of the bag is evenly distributed on both shoulders of the user so as to prevent the bag strap from slipping off the shoulders.
Patent KR-20220050549-A (KR)
Inventor: HEO WONJOON
IPC: H01L51/50
Filed: 2020-10-16
Abstract: The present specification provides a compound represented by chemical formula 1 and an organic light emitting device including the same. The compound described herein can be used as a material for an organic material layer of the organic light emitting device. The compound according to at least one exemplary embodiment of the present specification can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220050562-A (KR)
Inventor: JUNG WOO SUK
IPC: B64C27/12
Filed: 2020-10-16
Abstract: Disclosed is an air mobility, comprising: an engine; a battery; a main rotor driven by electric energy of the battery to perform takeoff, landing and cruising; an auxiliary rotor disposed on the center of gravity side of an aircraft, mechanically connected to the engine through a clutch, and receiving a mechanical driving force from the engine when the clutch implements connection to perform takeoff, landing or cruising; and a control unit for monitoring a state of the battery and the main rotor, and controlling an operation of the engine and the clutch, thereby capable of increasing the safety of flight by stably providing auxiliary propulsion in case of insufficient propulsion of the main rotor or failure of the main rotor.
Patent KR-20220053417-A (KR)
Inventor: JEAHYUK WIE
IPC: A47L15/42
Filed: 2020-10-22
Abstract: The present invention is a dishwasher capable of preventing dew condensation by the penetration of high-temperature and high-humidity air generated inside a tub during a dish drying process into a door. The dishwasher of the present invention comprises a suction duct additionally installed in an inner space of a dishwasher door having a door exhaust structure. The suction duct includes: a suction-side end part; and a discharge-side end part. The suction-side end part opens toward a drain groove formed at a front end of a tub. The discharge-side end part of the suction duct is connected to the door exhaust structure. Accordingly, when an exhaust fan operates, a flow of air occurs from the discharge-side part of the suction duct into an exhaust duct. Then, the high-temperature moisture penetrating into the door through a lower part of the door is sucked into the suction-side end part of the suction duct and sent to the exhaust duct. Accordingly, dew condensation occurring while high-temperature moisture stays in the inner space of the door is prevented.
Patent KR-20220055527-A (KR)
Inventor: HONG SEOK IL
IPC: D06H3/00
Filed: 2020-10-26
Abstract: An embodiment of the present invention provides a standardized apparatus capable of checking the color of fabric after sequentially performing dyeing and drying of the fabric in the same apparatus. The complex dyeing and drying apparatus comprises: a dyeing cartridge unit fixing a fabric to be dyed; a cartridge receiving unit including a cartridge insertion space into which the dyeing cartridge unit is inserted, an inlet hole through which a dye solution is introduced into the cartridge insertion space, and an outlet hole through which the dye solution passing through the cartridge insertion space is discharged; a dye solution supply unit supplying the dye solution to the cartridge receiving unit; a dye solution supply tube having one end connected to the dye solution supply unit and having the other end connected to the inlet hole to provide a flow path for the dye solution; and a circulation transfer line receiving and circulating the dye solution passing through the cartridge receiving unit to the dye solution supply unit.
Patent KR-20220055204-A (KR)
Inventor: KIM DONG WOOK
IPC: C22C9/01
Filed: 2020-10-26
Abstract: The present invention relates to a NAB alloy composition, in which an optimal amount of Ti is included in the composition of a NAB alloy to minimize the occurrence of defects due to carbon and hydrogen by effectively removing carbon (C) and hydrogen (H) during the manufacture of the NAB alloy. The NAB alloy composition according to the present invention contains a certain amount of Ti in a NAB alloy composition of the CU 3 standard according to the international association of classification societies (IACS), and the Ti content is 0.008 to 0.035 wt% to the entire NAB alloy composition.
Patent KR-20220055609-A (KR)
Title: Secondary battery
Inventor: HWANG CHANG MOOK
IPC: H01M50/10
Filed: 2020-10-27
Abstract: A secondary battery according to exemplary embodiments of the present invention includes: an electrode assembly including a plurality of electrodes and a separator disposed between the electrodes; a case for accommodating the electrode assembly; an electrode tab that is connected to the electrodes and protrudes from the outside of the case; and a thermoelectric unit at least partially covering the electrode tab. The thermoelectric unit includes: an insulator; and a thermoelectric region that includes thermoelectric elements included in the insulator or attached to the insulator and is disposed to overlap the electrode tab in a planar direction.
Patent KR-20220056692-A (KR)
Title: Display device
Inventor: Yu ji soo
IPC: H01L27/32
Filed: 2020-10-28
Abstract: Embodiments of the present invention relate to a display device, and more specifically provide a bonding test circuit capable of a time-division test operation, therefore, a bonding error between a display panel and the driver integrated circuit or a bonding error between the display panel and a printed circuit can be accurately detected without using many routing wires for connecting the pads. The display device includes: a display panel including a display area and a non-display area; a driver integrated circuit bonded to an integrated circuit bonding pad area in the non-display area; and a printed circuit bonded to a film bonding pad area in the non-display area.
Patent KR-20210056235-A (KR)
Inventor: HYEON JAE YU
IPC: B29C45/78
Filed: 2020-10-29
Abstract: An artificial intelligence-based injection molding system according to an aspect of the present invention can change molding conditions so that good products can be produced when defective products are produced due to disturbance during injection molding, and comprises: an injection molding machine (100) for injection-molding a product by injecting a molding material into a mold; an injection state data acquisition unit (710) for acquiring current injection state data including at least one of a viscosity profile and an injection pressure value of the molding material injected into the mold during injection molding of the product; a determination unit (720) for determining whether to maintain the molding quality by inputting the current injection state data into a molding quality maintenance model (735) learned from predetermined target injection state data; and a molding condition setting unit (730) for changing predetermined molding conditions so that the current injection state data follows the target injection state data, when it is determined by the determination unit (720) that the molding quality is not maintained.
Patent KR-20220057044-A (KR)
Title: Semiconductor device
Inventor: SUNG SANG HYUN
IPC: H01L27/1157
Filed: 2020-10-29
Abstract: An embodiment relates to a semiconductor device. The semiconductor device includes: a first wafer including a row decoder region in which a plurality of pass transistors are arranged along row and column directions; a plurality of first bonding pads respectively connected to the pass transistors and arranged in a plurality of rows in the row decoder region on one surface of the first wafer; a plurality of second bonding pads disposed in the row decoder region of the one surface. The plurality of second bonding pads may be disposed in a different row from the first bonding pads, and may be offset in the row direction with respect to the plurality of first bonding pads.