baber/WOPTO huggingface dataset:
Patent KR-20220019141-A (KR)
Title: Display device and method of fabricating the same
Inventor: LEE JONG CHAN
IPC: H01L33/00
Filed: 2020-08-06
Abstract: A display device and a method for manufacturing the same are provided. The display device includes: a substrate; a first electrode disposed on the substrate; a second electrode spaced apart from the first electrode on the substrate; a light emitting element disposed on the first electrode and the second electrode so that both ends thereof are disposed on the first electrode and the second electrode, respectively; a first insulating pattern disposed on the light emitting element, exposing both ends of the light emitting element; and a second insulating pattern disposed on the first electrode and spaced apart from the first insulating pattern. The first insulating pattern and the second insulating pattern include the same material.
Patent KR-20220019859-A (KR)
Inventor: KIM HYUN
IPC: H01L21/306
Filed: 2020-08-10
Abstract: A display device and a method for manufacturing the same are provided. A method of manufacturing a display device includes the steps of: preparing a substrate on which a first electrode and a second electrode are formed; disposing a light emitting element between the first electrode and the second electrode; forming a sacrificial pattern for exposing one end and the other end of the light emitting element on the light emitting element; forming a contact electrode material layer on the sacrificial pattern and one end and the other end of the light emitting element exposed by the sacrificial pattern; and removing the contact electrode material layer overlapping the sacrificial pattern to form a first contact electrode and a second contact electrode.
Patent KR-20220022149-A (KR)
Title: Window Frame Type Air Supplier Having Cooking Mode
Inventor: KIM JUN WOO
IPC: F24F11/00
Filed: 2020-08-18
Abstract: The present invention provides a window frame type air supply device having a cooking mode linked to a hood in the air supply device installed in a window frame and supplying air to an indoor space. The window frame type air supply device installed in the window frame comprises: an air supply fan supplying outdoor air to the indoor space; and a control unit connected to the air supply fan. The control unit performs a cooking mode operating the air supply fan according to operation of the hood installed in the indoor space.
Patent KR-20220022522-A (KR)
Inventor: CHOI KYU OK
IPC: G16H40/63
Filed: 2020-08-18
Abstract: Disclosed are a method for selecting a manipulator and a dental image processing device therefor. In the method for selecting a manipulator according to an embodiment, when selecting a manipulator, a user recommends an optimal manipulator that meets a preset selection condition in software by showing, in advance, the optimal manipulator as a selection candidate on a screen, so that inconvenience that the user has to find and select the correct manipulator can be reduced.
Patent KR-20220023067-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M4/73
Filed: 2020-08-20
Abstract: The present invention relates to a method for manufacturing a substrate for a lead-acid battery with an increased surface area, and more specifically, to a method for manufacturing a substrate for a lead-acid battery with an increased surface area capable of increasing a bonding area between a grid and an active material and a thickness of a corrosion layer after formation by applying a sulfate-treated grid in the lead-acid battery to improve bonding strength between the grid and the active material; and improving durability by delaying easy separation of the active material depending on grid growth in a charging/discharging condition including overcharge through the improved bonding strength. The present invention improves the bonding strength between the grid and the active material by increasing the bonding area between the grid and the active material and the thickness of the corrosion layer after the formation. The present invention improves the durability by delaying the easy separation of the active material depending on the grid growth in the charging/discharging condition including the overcharge through the improved bonding strength. The method for manufacturing a substrate comprises: a touched area increasing step; and a bonding strength improving step.
Patent KR-20220026191-A (KR)
Title: Receptacle for plant growing and Method for board making for the same
Inventor: NAMGUNG HYEJA
IPC: A01G9/02
Filed: 2020-08-25
Abstract: As a container wherein a soil is disposed inside and a plant is planted in the soil to allow growth to be realized, provided, in the present invention, is the container for cultivating the plant comprising: a first unit container having an open upper part and providing a space wherein the soil is stored; and a second unit container having a shape and size corresponding to the first unit container in which the first unit container is detachably disposed therein, wherein the first unit container comprises a carbonized cork impregnated with seawater, and the second unit container comprises the carbonized cork. Therefore, the present invention is capable of preventing the propagation of bacteria unnecessary for plant growth.
Patent KR-20220029969-A (KR)
Inventor: LEE KI YOUNG
IPC: G01L17/00
Filed: 2020-09-02
Abstract: According to one embodiment of the present invention, a battery cell pressure measurement device comprises: a battery cell; a pressure sensor measuring surface pressure of the battery cell; and a first plate disposed to come in contact with the battery cell and the pressure sensor between the battery cell and the pressure sensor.
Patent KR-20220031454-A (KR)
Title: History education chronological system
Inventor: JUNG YONG WHA
IPC: G09B19/00
Filed: 2020-09-04
Abstract: The present invention provides a chronological system for history education to clearly provide information about the 5,000-year history of Korea from Gojoseon, founded by Dangun Wanggeom, to modern and contemporary history in chronological order. According to the present invention, the chronological system comprises a timeline board (10) in which a plurality of vertical virtual lines (12) and a plurality of horizontal virtual lines (14) intersect each other, wherein year markers (16) corresponding to the number of vertical virtual lines 12 x the number of horizontal virtual lines 14 are formed at intersections. Each of year markers (16) is divided into 3 to 7 divisions and a part of the divisions includes at least one of corresponding to a ruler mark unit (20) displaying ruler information in the order of years or a country labeling unit (30) displaying country information in the order of year.
Patent KR-20220032686-A (KR)
Title: Hose connecting assembly having screw connection structure
Inventor: KIM JU HONG
IPC: F16L41/02
Filed: 2020-09-08
Abstract: The present invention relates to a hose connecting assembly having a screw coupling structure. More specifically, the hose connecting assembly having the screw coupling structure of the present invention comprises: a hollow connector in which a first connection port is formed on one side, a second connection port is formed on the other side, and a third connection port is formed in the center; a multiple hose connected to the first connection port to introduce a fluid thereinto; and an output port connected to the second connection port. According to the present invention, screws are respectively formed on the outer peripheral surface of the second connection port and the inner peripheral surface of the output port. Accordingly, the second connection port and the output port are rotationally coupled to each other by the screws.
Patent KR-20210072684-A (KR)
Title: Gas range
Inventor: TANGE MASATO
IPC: F23K5/00
Filed: 2020-09-10
Abstract: According to an objective of the present invention, in regard to a gas range including an electronic safety valve (71) forcedly opened by a push operation (ignition operation) to an ignition position of an operation member (75), an electric-driven fire control valve (73), and a cooking container detector for detecting whether there is a cooking container on a tripod, when the nonexistence of the cooking container is detected during the ignition operation, the gas range stops current-carrying to the electronic safety valve (71) while at the same time stopping gas supply to a range burner by switching the fire control valve (73) to a fully closed state, wherein when the fire control valve (73) is abandoned in the fully closed state, a valve opening failure of the fire control valve (73) can be prevented during the ignition operation. To achieve the objective, when the nonexistence of the cooking container is detected during the ignition operation, the fire control valve (73) is kept fully closed only when the operation member (75) is located on an ignition position; and when the operation member (75) is moved from the ignition position, the fire control valve (73) is switched from the fully closed state in an opening direction to a predetermined unused standby state.
Patent KR-20220033870-A (KR)
Inventor: SEO YOU SEOK
IPC: C08F8/42
Filed: 2020-09-10
Abstract: The present invention relates to a modified conjugated diene-based polymer with remarkable processability and excellent tensile strength and viscoelastic properties, and a rubber composition comprising the same. The present invention provides the modified conjugated diene-based polymer which comprises: a first chain comprising a repeating unit derived from a conjugated diene-based monomer; a second chain comprising a repeating unit derived from a compound represented by chemical formula 1 or chemical formula 2; and a unit derived from an amine-free alkoxysilane-based modifier, wherein the first chain and the second chain are coupled by a unit derived from a modifier.
Patent KR-20220040181-A (KR)
Title: Safety apparatus for manhole
Inventor: JEONG YONG SOO
IPC: E02D29/12
Filed: 2020-09-23
Abstract: The present invention relates to a safety apparatus for a manhole, comprising a fixing part fixed to the opening of a manhole, a fall prevention part extending from the fixing part and surrounding the upper part of the opening to prevent a fall, an opening and closing part connected to the fall prevention part to open and close the fall prevention part, and a locking part allowing or restricting the opening and closing operation of the opening and closing part. The safety apparatus of the present invention can be firmly fixed to a manhole.
Patent KR-20220041376-A (KR)
Title: Apparatus and method for generating test cases of native application
Inventor: CHO YEONJIN
IPC: G06F11/36
Filed: 2020-09-25
Abstract: Disclosed are a device and a method for generating a test case of a native application. The method of the present invention classifies elements based on collection of elements in a native application and an operation pattern according to each element, and automatically generates a test case by generating a path according to the operation of a user.
Patent KR-20220042508-A (KR)
Inventor: LEE DEOK JUNG
IPC: F16D25/00
Filed: 2020-09-28
Abstract: The present invention relates to an apparatus for preventing clogging of a sea chest pipe of an arctic vessel. According to the present invention, the apparatus for preventing clogging of a sea chest pipe of an arctic vessel comprises: a protection guide which is rotatably installed on a hull at the front of a sea chest where seawater flows in; and a protection operating part installed on the hull to rotate the protection guide. Accordingly, it is possible to prevent drift ice fragments from entering the sea chest pipe and clogging when operating in polar regions.
Patent KR-20220043581-A (KR)
Inventor: HAN JISOO
IPC: G01M10/00
Filed: 2020-09-29
Abstract: The present invention relates to an apparatus for moving a weight installed on a column of a semi-rig model. The apparatus includes: a driving means (20) supporting a moving plate (21) to the column (12) to be vertically movable, and formed by connecting a driver (25) with the moving plate (21); a detection means (30) installed on the column (12) to detect a vertical motion state of the moving plate (21); and a controller (40) connected to the driving means (20) and the detection means (30) to control a position of the moving plate (21). Accordingly, when a semi-rig model is tested in a large water tank, the weight is vertically moved in the column through the application of the hydraulic principle, and the weight of the column can be moved even if the model is underwater.
Patent KR-20220043802-A (KR)
Inventor: GOO YOUNG SAM
IPC: C07C215/68
Filed: 2020-09-29
Abstract: The present invention provides a method for preparing 9,9-diphenyl-9H-fluorene-2-amine compound, including the steps of: a) introducing an ester protecting group to a compound represented by chemical formula 7 to obtain a compound represented by chemical formula 6; b) allowing the compound represented by chemical formula 6 to react with phenylboronic acid through the Suzuki reaction to obtain a compound represented by chemical formula 5; c) reducing the compound represented by chemical formula 5 to obtain a compound represented by chemical formula 4; d) allowing the compound represented by chemical formula 4 to react with a compound represented by chemical formula 3 through the Grignard reaction to obtain a compound represented by chemical formula 2; and e) subjecting the compound represented by chemical formula 2 to dehydration reaction to obtain a compound represented by chemical formula 1.
Patent KR-20220047697-A (KR)
Inventor: JUNG GI YOUNG
IPC: A46D1/00
Filed: 2020-10-10
Abstract: The present invention relates to a broom for cleaning floors that is easy to sweep. The broom for cleaning floors according to the present invention comprises broom bristles manufactured by injection molding a plastic material, wherein about 150 broom bristles are bundled together. The thickness of one broom bristle is about 3.5 mm at the broomstick side and 1.5 mm at the end, which is relatively thinner, and protrusions are formed at certain intervals. The broom for cleaning floors of the present invention is configured such that a space is formed in a part sweeping a floor surface and materials such as dust adhere well to bristles, thereby being able to sweep the floor surface more effectively.
Patent KR-20220049862-A (KR)
Inventor: KIM JAE SEOK
IPC: E03D1/35
Filed: 2020-10-15
Abstract: Disclosed is a toilet seat with an elbow switch. According to an embodiment of the present invention, the toilet seat with the elbow switch includes: a water tank installed behind the seat; a switch unit exposed to the outside of the water tank; a wire having one end connected to the inner side of the switch unit and the other end connected to a rubber valve, wherein the rubber valve seals a drain formed on the inner side of the water tank; a supply pipe vertically installed on the inner side of the water tank and receiving water for flushing; and a float organically connected to the supply pipe. The switch unit is operated by the elbow of a user sitting on the seat. The drain is opened and closed by operation of the switch unit. So, the toilet seat with the elbow switch enables the user to discharge wastewater by a simple motion of the elbow while the user sits on the toilet seat after using the toilet. Therefore, the toilet seat with the elbow switch reduces contamination caused by usage of a hand to initiate flushing of the toilet.
Patent KR-20220056018-A (KR)
Inventor: LIM SUNG JOONG
IPC: H04W4/16
Filed: 2020-10-27
Abstract: The present invention relates to a method for preventing voice phishing and a device for preventing voice phishing, which can determine whether voice phishing has occurred based on counterpart information obtained from a user terminal in which a voice call is in progress and warn the user terminal. According to an embodiment of the present invention, the method for preventing voice phishing comprises: a step of obtaining information on a counterpart terminal from a user terminal in which a voice call is in progress; a step of determining whether a voice phishing confirmation condition is satisfied based on information on the counterpart terminal; and a step of generating a warning notification indicating a voice phishing risk to the user terminal if the voice phishing confirmation condition is satisfied.
Patent KR-20220060137-A (KR)
Inventor: KIM KICHANG
IPC: B60W50/00
Filed: 2020-11-04
Abstract: A vehicle according to an embodiment of the present invention includes: a plurality of sensors mounted on a seat; an output device; and a controller. The controller is configured to: obtain an acceleration in each of a first seat in contact with a driver's back and a second seat in contact with a driver's thigh through a plurality of sensors; determine a specific frequency in each of the first seat and the second seat; determine contact pressure information and load information of each of the first seat and the second seat through the plurality of sensors; determine a human vibration sensitivity using at least one of the specific frequency, the contact pressure information, and the load information; determine driver's emotional information including positive emotional information and arousal emotional information based on the human vibration sensitivity; and control the output device according to the driver's emotional information. The present invention may improve marketability as the vehicle in consideration of the driver's emotions.
Patent KR-20220060212-A (KR)
Inventor: PARK SANG KWANG
IPC: C02F1/24
Filed: 2020-11-04
Abstract: The present invention relates to membrane cleaning device and method, and more specifically, to membrane cleaning device and method capable of generating fine bubbles smaller than water molecules in water; generating microbubbles in cleaning water for increasing cleaning efficiency of a membrane through chemicals combined with the fine bubbles; floating foreign substances from a membrane; and cleaning the same. The membrane cleaning device using microbubbles according to an embodiment of the present invention is the membrane cleaning device which is installed in a water treatment facility having one or more membranes connected to a raw water inflow line in which a control valve is installed; and cleans the membrane. The membrane cleaning device comprises: a cleaning tank; a cleaning water inflow line; a cleaning water line; a bubble generating device; and an ion generating device. The cleaning tank stores the cleaning water. The cleaning water inflow line is connected in parallel to a drainage line connected to a drainage tank for supplying water passing through the membrane to a demand source; and has the control valve installed in a line for selectively supplying the water to the cleaning tank. The cleaning water line has the control valve installed in a line for supplying the cleaning water of the cleaning tank to the raw water inflow line connected to the membrane. The bubble generating device generates bubbles in the cleaning water by supplying air to the cleaning water passing through the cleaning water line. The ion generating device is provide between the cleaning tank and the bubble generating device, and generates ions to contain the ions in the supplied cleaning water.
Patent KR-20220060649-A (KR)
Title: Method for analysing expected economic loss model for system risk evaluation
Inventor: JANG HYEON AE
IPC: G06Q10/00
Filed: 2020-11-05
Abstract: According to the present invention, provided is a method for analyzing expected economic loss for system risk evaluation. The method may comprise: a probability density function deriving process of deriving a probability density function for a failure occurrence time (t) and detection time (s) of a system to be analyzed; a loss function deriving process of deriving a loss function L (s, t) related to the failure occurrence time (t) and detection time (s); and an expected loss calculating process of calculating loss caused by a failure occurrence of the system to be analyzed based on the probability density function for the loss function, the failure occurrence time (s), and the detection time (s).
Patent KR-20220061369-A (KR)
Inventor: PARK HONG
IPC: B66F7/28
Filed: 2020-11-06
Abstract: The present invention relates to a lift for a small vehicle. The lift for a small vehicle includes: a bottom plate; a hydraulic jack stood and installed on the bottom plate; a support plate lifted by the hydraulic jack; a plurality of safety ratchet parts installed between the bottom plate and the support plate to support the support plate; and a pedal part connected with an operation lever of the hydraulic jack to drive the operation lever. The safety ratchet parts include: a ratchet bar having a plurality of ratchet protrusions; and a stopper bar hung on the ratchet protrusions to be stopped. Therefore, since the hydraulic jack can be driven through the pedal part, a user can use his or her hands even during the driving of the hydraulic jack, which can lead to convenient use, and a sharp fall of a workbench can be prevented through the plurality of safety ratchet parts, which can lead to safety securement.
Patent KR-20220061445-A (KR)
Inventor: KIM DONG YOUNG
IPC: B65H75/40
Filed: 2020-11-06
Abstract: A hose winding machine of the present invention includes: a bobbin (10) including a drum (11) winding a hose, and a disc-shaped hose support plate (12) installed at both ends of the drum (11) to support the hose; a supporter (13) combined with the bobbin (10) for the bobbin to be rotatable around a rotation shaft of the drum (11) to support the bobbin (10) such that the bobbin can be spaced apart from the ground; and a motor (20) installed on the supporter (13) to rotate the bobbin (10). A buffering rubber (22) connected with a motor shaft (21) of the motor (20) is adjacent to the circumference of the hose support plate (12), and then, as the buffering rubber (22) is rotated, the hose support plate (12) is rotated. Therefore, the present invention is capable of preventing a decline in working efficiency by preventing damage to the hose winding machine.
Patent KR-20220067283-A (KR)
Title: Method for producing beef meat powder for complementary food of infant with improved protein digestibility and beef meat powder for complementary food of infant
Inventor: JUNG SAMOOEL
IPC: A23L13/10
Filed: 2020-11-17
Abstract: The present invention relates to a producing method for beef meat powder for an infant food with increased protein digestibility through freezing processing and cold storage of beef meat and beef meat powder for an infant food. The beef meat powder produced through the present invention increases digestibility of beef meat protein to be a beef meat powder material for an infant food more beneficial to health of an infant.
Patent KR-20220067289-A (KR)
Title: Gpgpu thread block scheduling method and apparatus
Inventor: BAHN HYO KYUNG
IPC: G06F9/38
Filed: 2020-11-17
Abstract: Disclosed are a GPGPU thread block scheduling method and device. The thread block scheduling method performed by a thread block scheduler comprises: a step of identifying a remaining resource amount of computing resources for processing a plurality of different function units for each of a plurality of stream multiprocessors (SMs) constituting a GPU; a step of identifying resource usage of the computing resources according to a workload type for each of a plurality of thread blocks (TBs) to be processed through the GPU; and a step of allocating each of the TBs to one among the SMs based on the remaining resource amount of the computing resources for each of the identified SMs and the resource usage of the computing resources for each of the TBs. Accordingly, GPU task placement and multitasking can be achieved efficiently.