baber/WOPTO huggingface dataset:
Patent KR-20220135619-A (KR)
Inventor: HAN CHANG SOO
IPC: G01N27/02
Filed: 2021-03-31
Abstract: The present invention relates to a single cell analysis device using a micropore, and more particularly, to a single cell analysis device using a micropore which comprises: an inlet chamber in which a solution containing target cell is accommodated; an outlet chamber provided on the opposite side of the inlet chamber; a pore membrane disposed between the inlet chamber and the outlet chamber and having a micropore formed; a pressure generating means provided in the inlet chamber or the outlet chamber and generating a pressure difference between the inlet chamber and the outlet chamber so that the solution in the inlet chamber flows toward the outlet chamber and passes through the micropore; and a pair of electrodes disposed on the front and rear sides of the pore membrane and electrically contacted with the flowing solution to measure the change in ionic conductivity of the front and rear of the pore membrane, wherein the diameter (D) of the micropore is larger than the diameter of the target cell, the thickness (t) of the pore membrane is 1 μm to 1 mm, and the slenderness ratio (t/D) is 0.001 to 5. According to the present invention, when the cell passes through the pore with a micro-sized diameter in a flow field generated by the pressure difference, the deformed cell can be detected quickly and accurately by measuring the characteristics of the cell deformed by shear force, the number, size, and deformability of the single cell.
Patent KR-20210052401-A (KR)
Title: Thermal meta embedded high insulation panel
Inventor: YANG KEUN HYEOK
IPC: E04B1/80
Filed: 2021-03-31
Abstract: The present invention discloses a thermal meta-embedded high insulation panel which has excellent thermal insulation performance, eliminates the need for additional EPS processes, and reduces the risk of fire and costs by developing a thermal meta-embedded high insulation panel with EPS-level insulation. The present invention provides the heat meta-embedded high insulation panel, wherein the panel includes a thermal-meta structure for suppressing heat transfer therein, and the high insulation panel contains an industrial by-product cement-based material.
Patent KR-20220136807-A (KR)
Inventor: LEE HAE DU
IPC: F03G7/08
Filed: 2021-04-01
Abstract: The present invention is to self-generate power without any external supply and obtain various kinds of energy from the power. A force acting on one side of a medium having a seesaw action on a rotary plate is directed to the center of the rotary plate and cancelled, and the elasticity of an elastic body is delivered to the rotary plate based on the other side of the medium installed as a free end, so that the rotary plate is rotated.
Patent KR-20220138698-A (KR)
Inventor: JEONG SU JONG
IPC: G01W1/10
Filed: 2021-04-06
Abstract: A method and an apparatus for calculating rainfall by analyzing a rainfall image are provided. As a result, the present invention can accurately determine day and night weather phenomena in a local area using cheaper observation equipment. The method for calculating rainfall includes steps of: converting a series of frames of a rainfall image into at least one grayscale image; separating at least one rain streak layer from the at least one grayscale image; and determining a rainfall intensity of the rainfall image.
Patent KR-20220139171-A (KR)
Inventor: AN OK SUN
IPC: C02F1/52
Filed: 2021-04-07
Abstract: The present invention relates to an air circulation system for preventing green algae. The present invention comprises: an air inlet port which generates and injects air at a certain pressure through an air generator or blower; a horizontal air passage connected to the inlet port and formed so that the air generated from the air inlet port can flow; horizontal water passages formed so that water injected through pipes formed in upper and lower parts of the air passage can be transported to the outside; an air discharge unit and a water discharge unit formed on both sides of the air passage and the water passages, respectively, to discharge air and water therein; and a discharge unit discharging remaining water to the outside by allowing the upper water passage and the lower water passage to communicate with each other. Accordingly, green algae in an area where the water discharged through the discharge unit flows are eliminated.
Patent KR-20220141028-A (KR)
Inventor: JANG JONG GWAN
IPC: A23L5/20
Filed: 2021-04-12
Abstract: The present invention relates to a method for producing broccoli sprout granules comprising: a first step of obtaining broccoli sprout powder by freeze-drying broccoli sprouts, pulverizing the freeze-dried broccoli sprouts with a grinder, and then classifying; a second step of producing broccoli sprout granules from the broccoli sprout powder according to the first step; and a third step of secondarily drying the primarily dried broccoli sprout granules in the second step by freeze-drying. In the second step, broccoli sprout granules are created from the broccoli sprout powder according to the first step using a fluidized bed granulator that sprays purified water or sprays purified water and a binder, and the dry air supplied to produce granules in the fluidized bed granulator is low-temperature dry air. The primary drying is carried out only at low temperatures.
Patent KR-20220144709-A (KR)
Inventor: KIM TAE HUN
IPC: G02F1/13357
Filed: 2021-04-20
Abstract: The present invention relates to a reflective sheet for a backlight unit improved to prevent discolor from appearing on a front surface of the backlight unit, and a direct type backlight unit employing the same. A direct type backlight unit according to an embodiment of the present invention comprises: a light emitting element disposed on a surface on which a lens of a circuit board is disposed; and a reflective sheet which is disposed between the lens and the circuit board on a surface of the circuit board on which the light emitting element is disposed, and has an exposed through hole formed so that a portion on which the light emitting element is mounted is opened. At least a portion of a side surface of the light emitting element between a first surface facing the circuit board and a second surface facing the outside from the circuit board is disposed at the same height from the circuit board as at least a part of the side surface of the exposure through hole facing the light emitting element. A planar shape formed by an inner surface of the exposure through hole facing the light emitting element can be a symmetrical polygonal shape.
Patent KR-20220146729-A (KR)
Inventor: HAN YOUNG MIN
IPC: E02B5/08
Filed: 2021-04-23
Abstract: According to the present invention, disclosed is an ecological waterway pipe having a water level measurement function. The disclosed ecological waterway pipe having the water level measurement function enables water quantity-related data to be secured for efficient management of water resources by means of a scale for measuring a water level protruding from a waterway pipe body. The ecological waterway pipe having the water level measurement function allows an organism (generalized reptiles and amphibians) which falls into a waterway to quickly escape to maintain natural ecosystem. In addition, a hole for an infiltration ditch installed at a floor wall unit and a fish hole in a form of a groove can prevent depletion of a groundwater and preserve a minimum amount of a moisture for fish protection. The ecological waterway pipe having the water level measurement function comprises: a waterway pipe body made of reinforced concrete; a guidance groove; a scale for water level measurement and an escape; and a moisture infiltration guiding ball.
Patent KR-20220151050-A (KR)
Inventor: LEE SANG KYUN
IPC: H04L47/00
Filed: 2021-05-04
Abstract: Disclosed are a network intrusion detection system and a network intrusion detection method, which can compute embeddings for packet flows in parallel and obtain embeddings of a packet flow containing only essential feature information relevant to network intrusion detection. The network intrusion detection system according to one embodiment includes: a packet collecting unit connected to network equipment to collect packets transmitted and received through the network equipment; a packet pre-processing unit connected to the packet collecting unit and generating a packet flow by performing pre-processing on the packets; and a machining learning unit connected to the packet pre-processing unit, performing embedding of the packet flow, training a model for detecting whether or not there is a network attack based on the embedded packet flow, and derives a result of detecting whether there is an attack on a newly collected packet or a type of an attack by using the trained model.
Patent KR-20220152426-A (KR)
Inventor: KIM JIN SUNG
IPC: B60W40/08
Filed: 2021-05-06
Abstract: Disclosed are a hill-start assistance control method and control system for an electric clutch vehicle, which are able to, when a clutch pedal is operated, operate a motor by the control of a clutch controller receiving information on a clutch pedal angle, and control the opening and fastening degree of a clutch, and an electric clutch vehicle including the hill-start assistance control system. According to the present invention, a vehicle control method for preventing a hill-start of an electric clutch vehicle comprises: a step of determining if the current status of the vehicle is a situation where the vehicle is stopped at a hill from the information collected from various units of the vehicle; a step of, if the vehicle is currently stopped at the hill, operating the motor by the control of a clutch controller, keeping the clutch open, and executing the hill-start assist control (HAC) at the same time; a step of drawing an engine creep torque for the creeping of the vehicle by considering the current load of the vehicle; a step of increasing a torque reserve for making an engine status for outputting the drawn engine creep torque; a step of determining the driver's will to start the vehicle based on a brake signal; a step of, if the will to start the vehicle is confirmed, controlling the engine torque with the engine creep torque as a target torque and slip-controlling the clutch; a step of determining whether the current status of the vehicle satisfies the condition for ending the HAC; and a step of, if the condition for ending the HAC is satisfied, ending the HAC and completely closing the clutch. The present invention is able to more definitely prevent accidents.
Patent KR-20220152094-A (KR)
Title: Indoor space variable device for camping and its system
Inventor: PARK TAE JOON
IPC: B66B1/30
Filed: 2021-05-07
Abstract: The present invention relates to a lift control system. More specifically, the present invention relates to the lift control system capable of operating a lift used for a new construction of a building and the like in a wireless method by an unmanned automation. The lift control system comprises: a lift; a receiver; a sensor part; a control part; a relay switching part; and a main transmitting device.
Patent KR-20220157673-A (KR)
Title: Non-contact toilet flushing system
Inventor: KIM HUNG JUN
IPC: E03D5/10
Filed: 2021-05-21
Abstract: The present invention relates to a non-contact toilet flushing system for a child, which can maintain a toilet in a clean condition, comprising: a casing (100); a sensing means (200); a motor unit (300); a gear unit (400); a coupling unit (500); an elevating/lowering rod (600); a road guider (700); and a control unit (800).
Patent KR-20220158385-A (KR)
Title: Service robot capable of selecting desired module from function modules
Inventor: HA SEUNG OO
IPC: B25J9/16
Filed: 2021-05-24
Abstract: The present invention provides a service robot designed to basically provide a driving unit, a control module for controlling the driving unit and various function modules, and a function module provided between the driving unit and the control module to perform different functions, and capable of being assembled disassembled, thereby allowing a user to select and use desired functions conveniently. In particular, by configuring diverse function modules, functions required in an industry to use the service robot according to the present invention, such as for personal use, home use, industrial use, restaurant industry, offline distribution field, medical field, and hotel accommodation, can be selected and combined to be used. In addition, since the function modules can be purchased by the piece, the user can select and use various service functions by separately purchasing function modules having new functions the user wants in addition to basically provided modules.
Patent KR-20220021400-A (KR)
Inventor: JUNG HOJIN
IPC: H01Q1/24
Filed: 2021-05-26
Abstract: Various embodiments of the present invention relate to a device and a method for increasing the antenna efficiency of an electronic device including a rollable display. The electronic device comprises: a first housing including a first conductive part; a second housing including a second conductive part; a sensor detecting the degree of the second housing sliding away from the first housing; a variable device electrically connected to the second conductive part; and a processor. The processor is able to detect the distance between the first housing and the second housing by using the sensor, and control the electrical characteristics of the variable device based on the detected distance, thereby changing resonance characteristics of the second conductive part. The present invention can include more embodiments.
Patent KR-20210148921-A (KR)
Inventor: TANIUCHI KANA
IPC: B41J2/01
Filed: 2021-05-27
Abstract: Provided are an apparatus and a method for generating image data, capable of generating proper image data for defining a dot pattern having a plurality of dots distributed therein. A first layer of image data is generated to specify positions of the plurality of dots disposed in a first drawing area, based on information for specifying a rule of distributing the plurality of dots in the first drawing area on a surface to be drawn. A second layer of image data is generated to specify positions of a plurality of dots disposed in a second drawing area, based on information for specifying a rule of distributing the plurality of dots into the second drawing area on the surface to be drawn. When the second drawing area is overlaid on a portion of the first drawing area, a process of deleting a dot positioned inside the second drawing area is performed with respect to the first layer of image data. Thereafter, a composed image data is generated to specify the position of a dot specified in any one of the first layer of image data and the second layer of image data.
Patent KR-20220160337-A (KR)
Inventor: MOON SEONG CHEOL
IPC: G06Q30/06
Filed: 2021-05-27
Abstract: The present invention relates to an online sales relay system and method for must-eat place food and related cooking appliances, wherein a cooking appliance which cooks must-eat place food is related to must-eat place food, and a must-eat place and a cooking appliance related to must-eat place food are mutually applied to bring a situation closer to taste the food presented by the must-eat place when cooking. The present invention comprises: a must-eat place terminal which registers must-eat place food information and corresponding payment information in the online market; a cooking appliance terminal which registers cooking appliance information and corresponding payment information of cooking appliance companies related to must-eat place food in the online market; an online market server which simulates organic cooking relationships such as changes in food and cooking appliance characteristics, thereby allowing a simulated experience; and a buyer's terminal which supports buyers' online market shopping to allow buyers to select, purchase, and settle must-eat place food and a cooking appliance simultaneously or separately through a simulated experience. In the online sales relay system and method according to the present invention, through the buyer's simulated experience in the online market, the buyers can evaluate, select, and purchase products with convenience and confidence without directly visiting must-eat places and cooking appliance stores related to must-eat place food in the near or far distance, increasing purchase confidence and motivation, and encouraging the development of various and creative must-eat place foods and related cooking equipment of sellers.
Patent KR-20220161742-A (KR)
Title: Hydraulic apparatus for Agricultural vehicle
Inventor: EOM TAE HO
IPC: B62D5/07
Filed: 2021-05-31
Abstract: The present invention relates to an agricultural vehicle, which comprises: a storage tank which stores operating oil; a working machine line pump which is connected to the storage tank to supply the operating oil to a working machine; a working machine line which connects the working machine to the working machine line pump; a steering line pump which is connected to the storage tank to supply the operating oil to a steering unit; a steering line which connects the steering unit to the steering line pump; a drain line which has one side connected to the working machine line and the other side connected to the storage tank; a sequence valve which is provided in the drain line to selectively open and close the drain line; and a pilot line for the sequence valve, which connects the sequence valve to the steering line, and is connected to the working machine line downstream of the connection part between the drain line and the working machine line in the form of passing through the working machine line. When the working machine is not driven, the operating oil flowing through the working machine line is recovered to the storage tank via the drain line, thereby preventing the occurrence of heat and noise as the operating oil circulates through the working machine line.
Patent KR-20210071910-A (KR)
Title: Display device
Inventor: KIMURA HAJIME
IPC: H01L29/45
Filed: 2021-06-08
Abstract: According to the present invention, provided are a semiconductor device having a high aperture ratio and a method for manufacturing the same. Furthermore, the semiconductor device with low power consumption and the method for manufacturing the same are provided. According to the present invention, the semiconductor device comprises a pixel unit having a first thin film transistor and a driving circuit unit having a second thin film transistor. The first thin film transistor has a gate electrode layer, a gate insulating layer, a semiconductor layer, a source electrode layer, and a drain electrode layer. The gate electrode layer, the gate insulating layer, the semiconductor layer, the source electrode layer, and the drain electrode layer of the first thin film transistor have light transmitting properties. Also, a gate electrode layer of the second thin film transistor has a material different from that of the gate electrode layer of the first thin film transistor, and has a conductive layer of a lower resistance than that of the gate electrode layer of the first thin film transistor. Also, a source electrode layer and a drain electrode layer of the second thin film transistor have a material different from that of the source electrode layer and the drain electrode layer of the first thin film transistor, and have a conductive layer of a lower resistance than that of the source electrode layer and the drain electrode layer of the first thin film transistor.
Patent KR-20220169531-A (KR)
Title: Anti-inflammatory and anti-bacterial efficacy microorganism and microorganism lysates fermented in media containing Filipendula glaberrima Nakai extracts
Inventor: DAE KYUN CHUNG
IPC: A23L33/135
Filed: 2021-06-21
Abstract: The present invention relates to: a method for producing a fermented microorganism lysate preparation (miracle synergy using Filipendula glaberrima Nakai, MSF) by fermenting microorganisms in a medium containing an extract of Filipendula glaberrima Nakai and then crushing the fermented microorganisms; and a use of the fermentation microorganism lysate preparation. Microorganism lysates of the present invention show higher anti-inflammatory and antibacterial efficacy compared to the treatment of microorganisms alone or a Filipendula glaberrima Nakai extract alone. Therefore, it is possible that the microorganism lysates can be used to treat inflammation, infection, and the like or to manufacture drugs, cosmetics, or foods that alleviate such diseases.
Patent KR-20210080308-A (KR)
Title: Multi-gate device and related methods
Inventor: CHUNG CHENG TING
IPC: H01L29/417
Filed: 2021-06-21
Abstract: The present invention relates to a multi-gate semiconductor device and to a forming method thereof. The method includes a step of forming an air gap between a gate and an adjacent source/drain feature. A first fin element comprising a plurality of silicon layers is disposed on the substrate, and a first gate structure is formed over a channel region of the first fin element. The air gap is formed to be disposed on a sidewall of a portion of the first gate structure. An epitaxial source/drain feature is adjacent to the air gap. A portion of the first gate structure may also be disposed between first and second layers of the plurality of silicon layers.
Patent KR-20230000240-A (KR)
Inventor: HWANG SUNG JUNE
IPC: C07C15/04
Filed: 2021-06-24
Abstract: The present invention relates to a method for manufacturing synthesis gas and aromatic hydrocarbon to reduce operation costs of a gasification process and, more specifically, provides a method for manufacturing synthesis gas and aromatic hydrocarbon, which comprises: a step (S10) of supplying a pyrolysis fuel oil (PFO) stream containing PFO discharged from a naphtha cracking process (NCC) and a pyrolysis gas oil (PGO) stream containing PGO to a distillation column as feed streams; and a step (S20) of supplying a bottom discharge stream of the distillation tower to a combustion chamber for a gasification process and supplying a top discharge stream to a styrene (SM)/benzene, toluene, xylene (BTX) manufacturing process.
Patent KR-20230000260-A (KR)
Inventor: JEONG GU MIN
IPC: B62K3/00
Filed: 2021-06-24
Abstract: Disclosed is a personal mobility device with protective guards. The personal mobility device according to an embodiment of the present invention comprises: a foothold part which includes a foothold, a front wheel positioned on the foothold, and a rear wheel located behind the front wheel on the foothold; a handle part which includes a handle shaft, a fixing part connecting one side of the handle shaft to the foothold part, and a handle located on the other side of the handle shaft; a shaft protective guard which is placed in front of the handle shaft and extends in the lengthwise direction of the handle shaft; and side protective guards which are positioned on both sides of the foothold part and extend in the lengthwise direction of the foothold. Therefore, the personal mobility device can protect a rider from external impacts and reduce the impact on pedestrians during a collision, thereby safeguarding both the rider and the pedestrians.
Patent KR-20230003985-A (KR)
Inventor: MOON HYUNG SUK
IPC: G06F21/54
Filed: 2021-06-30
Abstract: According to one embodiment of the present invention, provided is a method performed by a computing device, which includes the steps of: providing a graphical user interface (GUI) for performing code inspection; executing an analysis routine for a code to be inspected when the code to be inspected is selected through the GUI, wherein the analysis routine includes an operation of extracting an abstract syntax tree consisting of a plurality of nodes from the code to be inspected; and providing a result of execution of the analysis routine.