baber/WOPTO huggingface dataset:
Patent KR-20210012182-A (KR)
Title: Vertical memory devices and methods of manufacturing the same
Inventor: LIM GEUN WON
IPC: H01L27/11573
Filed: 2019-07-24
Abstract: Disclosed are a vertical memory element and a method for manufacturing the same. The present invention includes: a plurality of electrode patterns alternately laminated with a plurality of interlayer insulating patterns in a vertical direction in a memory cell region and a boundary region of a substrate, and separated in units of memory blocks by a block separation trench; a plurality of channel structures penetrating the electrode patterns and the interlayer insulation patterns in the memory cell region; and a dummy channel structure penetrating at least a portion of the electrode patterns and the interlayer insulation patterns in the boundary region and connected to any one of the electrode patterns spaced apart from the substrate. According to the present invention, lateral uniformity of the block separation trench can be improved, thereby being capable of preventing a gate conductive material from remaining in the process of cell separation for gate electrode formation.
Patent KR-20190091428-A (KR)
Title: Th1 Treg Th2 Th17 .
Inventor: SHIN DAE KEUN
IPC: A61K36/73
Filed: 2019-07-26
Abstract: A raspberry composition of the present invention increases immunoresponses of Th1 cells and Treg cells in an animal (mice); suppresses the activities of Th2 cells and Th17 cells; reduces pathogenic microorganisms and anti-obesity microorganisms, Peptostreptococcaceae and Peptococcaceae; and increases obesity microorganisms and butyrate-producing microorganisms, Lachnospiraceae, Ruminococcaceae, S24 7 family, and Rikenellaceae. In addition, antioxidant substances, such as polyphenols, carotene, anthocyanin, and cyanogen chloride glycoside, generate compounds such as urolithin, with gastrointestinal microorganisms, to promote health and regulate immunity.
Patent KR-20210016946-A (KR)
Title: Shower head and substrate treating apparatus having the same
Inventor: PARK JUNG HWAN
IPC: H01L43/12
Filed: 2019-08-06
Abstract: Disclosed are a shower head and a substrate processing apparatus having the same. The substrate processing apparatus comprises: a process chamber which performs a substrate processing process; a substrate holder which is placed on a lower side of the process chamber, and fixes the substrate to be processed; a shower head which includes a central head placed on an upper side of the process chamber by corresponding to the central unit of the substrate, and a surrounding head placed by corresponding to a surrounding unit of the substrate; a gas supplier which is connected to the central head to include a first transmission line, which transmits a first source gas for processing the central unit, and a second transmission line, which transmits a second source gas to be connected to the surrounding head for processing the surrounding unit; and a flow rate controller which controls a flow rate of the second source gas to suppress the substrate processing on the surrounding unit more than the central unit. In a flattening process, a particle source can be reduced.
Patent KR-20210017350-A (KR)
Title: Substrate Connector
Inventor: DONG WAN KIM
IPC: H01R13/24
Filed: 2019-08-08
Abstract: The present invention relates to a substrate connector, which includes: a first connector for coupling to a first substrate; a second connector for coupling to a second substrate; a mounting unit for mounting the first connector on the first substrate; and a connection unit coupled to the mounting unit and connected to the second substrate for electrical connection between the first substrate and the second substrate. The present invention provides a board connector capable of increasing the stability of electrical connection between the first substrate and the second substrate.
Patent KR-20210019270-A (KR)
Title: Three-dimensional Image Analysis Method for Evaluation of Visual Function in Fish
Inventor: EOM YOUNG SUB
IPC: G06T7/70
Filed: 2019-08-12
Abstract: An objective of the present invention is to quickly and accurately analyze a movement of a fish. According to one embodiment of the present invention, a three-dimensional image analysis method for evaluating a visual function of the fish comprises: a step of removing a background image excluding a plurality of fish from a first image and a second image acquired by a three-dimensional stereo camera; a step of performing entity matching in the first image and the second image from which the background image is removed; a step of generating a disparity map between the first image and the second image; a step of referring to the disparity map to combine the first image and the second image to generate a three-dimensional image; and a step of acquiring three-dimensional position information of the plurality of fish from the three-dimensional image.
Patent KR-20190096916-A (KR)
Title: Exterior panels for construction and assembly structure thereof
Inventor: GWAK IN HAK
IPC: E04F13/08
Filed: 2019-08-12
Abstract: The present invention relates to an exterior panel for construction and an assembly structure thereof. According to an embodiment of the present invention, the exterior panel for construction comprises: a front surface steel sheet; a rear surface steel sheet; and a plurality of frames coupled to each dead end of upper and lower portions and left and right portions between the front surface steel sheet and the rear surface steel sheet while having a width in a thickness direction. The frames comprise: an upper frame; a first side surface frame arranged to be coupled to a dead end of one first side surface of both dead ends in the horizontal direction of the front surface steel sheet and the rear surface steel sheet; a second side surface frame arranged to be coupled to a dead end of the other second side surface; and a lower frame. The upper frame has an upper drain channel recessed inwards in a vertical direction to extend in a horizontal direction. Moreover, the assembly structure of the exterior panel for construction comprises: a plurality of exterior panels for construction which is formed in the abovementioned structure; and a lower body metallic material of which an exterior wall is fixed to one side, and of which the exterior panels for construction are coupled to the other side to support the exterior panels for construction.
Patent KR-20200022353-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: JUNG MIN WOO
IPC: C07D405/10
Filed: 2019-08-21
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The compound represented by chemical formula 1 can be used as a material of an organic material layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or lifespan characteristics in the organic light emitting device.
Patent KR-20210024751-A (KR)
Title: Graph processing system including different kind memory device and an operation method thereof
Inventor: KWON MI RYEONG
IPC: G06F16/901
Filed: 2019-08-26
Abstract: The present technology relates to a graph processing system including a dual-type memory device and operation method thereof. The method of operating a graph processing system including a first memory device and a second memory device includes: a storage step of storing, among the graph data input from the host, a starting vertex index and an arrival vertex index and an edge value between the starting vertex and the arrival vertex in a first memory device, and storing the starting vertex value in a second memory device; a rearrangement step of rearranging the starting vertex value as an intermediate vertex value in the second memory device with reference to the starting vertex index of the first memory device; an operation step of performing graph operation on the intermediate vertex value of the second memory device with reference to the arrival vertex index and edge value of the first memory device, and storing the arrival vertex value determined as an operation result in the second memory device; a determination step of comparing the arrival vertex value and the start vertex value in the second memory device to determine whether the graph processing operation is complete; a setting step, when the graph processing operation is not completed in the determination step, of setting the arrival vertex value as a new start vertex value in the second memory device; and a repeating step of repeatedly performing the setting step, rearrangement step, operation step, and determination step until the graph processing operation is completed in the determination step.
Patent KR-20210026081-A (KR)
Title: Formation method of patterns recording to the two-coloured candle
Inventor: BANG SU GEUN
IPC: C11C5/02
Filed: 2019-08-29
Abstract: The present invention relates to a pattern forming method according to a two-color appearance of a candle. It forms various patterns such as a lotus flower shape on the tip of a candle mainly used for Buddhist ceremonies, while forming a colored part at the tip that expresses a color different from the color of the candle body, integrally formed at the molding stage of the candle, and forms various shapes at the boundary. The pattern forming method according to the two-color appearance of a candle according to the present invention comprises a colored paraffin solution manufacturing step that forms the colored part of the tip of the candle tip, a colored paraffin solution measuring step, a tip colored part molding step of injecting the colored paraffin solution into the molding hole of the accelerator, the body part injection bonding step, a body injection coupling step, a two-color candle extraction step. And a tip colored part pattern forming step between the tip colored part forming step and the body part injection and combining step is further included so that various patterns are formed on the interface between the colored tip part and the body part.
Patent KR-20210027671-A (KR)
Title: Manufacturing method of positive electrode for lithium-sulfur secondary battery including carbon-carbon nitride composite
Inventor: JUN YOUNG SI
IPC: H01M4/62
Filed: 2019-08-30
Abstract: The present invention provides a method for manufacturing a positive electrode for a lithium-sulfur secondary battery, which comprises the following steps: a) manufacturing a mixed solution by mixing glucose, melamine, cyanuric acid, and a solvent; b) recovering a complex precursor from the mixed solution; c) processing the complex precursor into an electrode structure; and d) immersing the electrode structure in an immersion solution containing sulfur, wherein the glucose is provided in an amount of 0.1 to 100 times based on a total weight of the melamine and cyanuric acid.
Patent KR-20210031586-A (KR)
Title: Display device
Inventor: PARK SANG JIN
IPC: H01L27/32
Filed: 2019-09-11
Abstract: A display device is provided. The display device includes: a first display substrate including a first base portion, a first electrode disposed on the first base portion, a second electrode spaced apart from the first electrode, and a light emitting element disposed between the first electrode and the second electrode; and a second display substrate disposed to face the first display substrate and onto which light emitted from the light emitting device is incident. The second display substrate includes a second base portion, a first color filter disposed on one surface of the second base portion, and a first wavelength conversion pattern disposed on the first color filter. The first wavelength conversion pattern includes a first surface which is opposite to the first display substrate and a second surface which is opposite to the first surface and faces the first color filter. The first surface includes a surface in which at least a partial region is depressed toward the second surface and is curved.
Patent KR-20200084768-A (KR)
Title: A meal with gourmet food contained inside pockets prepared in a lump of cooked rice
Inventor: SHEEM SANG KEUN
IPC: A23P20/25
Filed: 2019-09-16
Abstract: The present invention relates to food, wherein one or more pockets are prepared within a lump of cooked rice, the pockets contain delicacies, and a material with considerable water-resistant properties is placed near the surface of the pockets to contain quite sludgy delicacies. Such food can also be called a steak.
Patent KR-20210036466-A (KR)
Title: Method of manufacturing ingredient feed using boxthorn
Inventor: KIM SEON HO
IPC: A23K10/30
Filed: 2019-09-25
Abstract: A method of preparing a feedstuff using Lycium chinense according to the present invention comprises the steps of: (a) mixing Lycium chinense and leaves of Lycium chinense at a weight ratio of 10-40:60-90; (b) grinding the Lycium chinense mixture prepared in the step (a) to a size of 100-1000 μm; (c) grinding edible mushrooms to a size of 20-50 μm; (d) mixing the Lycium chinense mixture prepared in the step (b) with the mushroom powder prepared in the step (c) at a weight ratio of 20-60:40-80; (e) inoculating the mixture prepared in the step (d) with a fermentation enzyme; (f) fermenting the Lycium chinense mixture inoculated with the fermentation enzyme in the step (e) at a temperature of 20-35℃ for 3-5 days; (g) drying the Lycium chinense mixture after the fermentation performed in the step (f) is completed; and (h) packaging and commercializing the Lycium chinense mixture dried in the step (g). According to the present invention, the feedstuff prepared thereby is helpful for improving the immunity.
Patent KR-20190117427-A (KR)
Inventor: CHO YUN SANG
IPC: B64C3/56
Filed: 2019-09-28
Abstract: The present invention relates to a foldable aircraft wing which is minimized by a roller, electric battery rib, foldable spar, cylinder spar, and carbon fiber outer cover, thereby easily securing a storage space for the aircraft. That is, according to the present invention, the foldable aircraft wing comprises: the roller which is placed in the fuselage of the aircraft to be able to roll the carbon fiber outer cover; the electric battery rib which is placed inside the aircraft wing to make the structure firm and to transfer electric power; the foldable spar which is placed inside the aircraft wing to make the structure firm and to fold the wing; the cylinder spar which is placed inside the aircraft wing to make the structure firm and to pull the end of the wing towards the fuselage; and the carbon fiber outer cover which is placed in the outside of the aircraft wing to have a superior elasticity and strength than those of iron, to be lighter than aluminum, and to be rolled by the roller. The present invention is able to minimize the aircraft wing by using the roller, the electric battery rib, the foldable spar, the cylinder spar, and the carbon fiber outer cover, and to easily secure a storage space for the aircraft.
Patent KR-20210038167-A (KR)
Title: High strength antimicrobial carbon composites using functional carbon nanotubes and its manufacturing method
Inventor: WOONG HAN
IPC: C08K3/08
Filed: 2019-09-30
Abstract: The present invention relates to a high-strength antibacterial carbon composite using functional carbon nanotubes and a method for manufacturing the same. The method for manufacturing a high-strength antibacterial carbon composite using functional carbon nanotubes according to the present invention includes the steps of: (a) pelletizing functional carbon nanotubes; (b) impregnating the pelletized carbon nanotube pellets with a metal salt; (c) heat treating the carbon nanotube pellets impregnated with the metal salt to reduce the metal; and (d) forming a composite of the carbon nanotube pellets doped with the metal through reduction with a polymer plastic. The present invention also provides a high-strength antibacterial carbon composite obtained by the method.
Patent KR-20210039032-A (KR)
Title: A Method for Manufacturing a Fish Sauce Mxied Shrimp and anchovy with a Specific Ratio
Inventor: LEE CHANG EUN
IPC: A23L17/00
Filed: 2019-10-01
Abstract: The present invention relates to a fish sauce mixed with shrimp and anchovy and a method for manufacturing the same, and more particularly, to a method for manufacturing a mixed fish sauce having a differentiated and unique flavor obtained by mixing a fish sauce of shrimp which was prepared only with shrimp in the prior art with anchovy at a specific ratio.
Patent KR-20210039237-A (KR)
Title: Electronic apparatus and method for controlling thereof
Inventor: YEO HAE DONG
IPC: G06T7/11
Filed: 2019-10-01
Abstract: Disclosed is an electronic device including a camera. The electronic device may acquire installation information of a camera and transmit the installation information to an external server, receive one neural network model corresponding to the installation information among a plurality of neural network models trained to acquire information on an object included in an image from the external server, and acquire the information on the object included in the image acquired through the camera using the received trained neural network model.
Patent KR-20210042566-A (KR)
Title: System and method for recognizing purchase behavior based on image
Inventor: CHO SANGHYUN
IPC: G06K9/00
Filed: 2019-10-10
Abstract: According to one embodiment of the present invention, provided is an image-based purchase behavior recognizing system, which comprises: an image acquisition module for acquiring an input image from a photographing device; an inventory management module for generating an out-of-stock notification when the input image and the reference model, which is an image when the item does not exist, match; a hand motion detection module for detecting a motion of a hand of a customer in the input image; a change region detection module for detecting a region whose foreground is changed in the input image; a customer behavior recognition module for recognizing the purchase or return behavior of the customer; and a background model management module for updating the input image after the purchase or return of the product of the customer is completed as a background model.
Patent KR-20200041797-A (KR)
Title: Abatement apparatus, method for exchanging a piping portion of abatement apparatus, and method for cleaning a piping of abatement apparatus
Inventor: INADA TAKANORI
IPC: B08B3/10
Filed: 2019-10-10
Abstract: An objective of the present invention is to provide an abatement apparatus capable of suppressing performance degradation of an apparatus or malfunction of the entire apparatus caused by corrosion of a wall of a pipe. According to the present invention, the abatement apparatus (100) having an inner wall (104) forming a flow path (103) allowing a processing gas to flow therein comprises: a first pipe (130) forming a portion of the flow path (103); a pipe unit (170) which forms a portion of the flow path (103), is positioned on a more downstream side of the flow path (103) than the first pipe (130) to be connected to the first pipe (130), has a first-stage water spray unit (174) to spray cleaning water for removing a solid product attached to the inner wall (104), and can be exchanged; and a second pipe (150) which forms a portion of the flow path (103), and is positioned on a more downstream side of the flow path (103) than the pipe unit (170) to be connected to the pipe unit (170).
Patent KR-20210043299-A (KR)
Title: Temperature sensing module
Inventor: KANG SEUNG JAE
IPC: F24C15/10
Filed: 2019-10-11
Abstract: The present invention relates to a temperature sensing module, and more particularly, to a temperature sensing module that has a structure preventing contamination, can accurately measure the temperature of a container for heating and cooking, and provides optimal cooking conditions to improve the taste and texture of food. The temperature sensing module includes a casing unit, a sensor unit, and a filter unit.
Patent KR-20210044395-A (KR)
Title: Steam cooker
Inventor: YANG JEOUNG HA
IPC: A47J27/022
Filed: 2019-10-15
Abstract: The present invention relates to a steam cooker to be optimized for various steamed dishes. According to the present invention, the steam cooker comprises: a water heating pot made of a stainless steel material and including a heating pot body having a water accommodating space in which water for steaming food is accommodated and having one side with one cut side, a shelf plate formed in the one cut side of the heating pot body, a plurality of reinforcing ribs connected to the shelf plate and the heating pot body and reinforcing the shelf plate, and a first handle coupled to the outer wall of the heating pot body; a steam transfer unit made of a stainless steel material, disposed on the upper part of the water heating pot, and transferring steam generated in the water heating pot to the upper part thereof; a steamer made of wood and including a steamer body forming a space in which food is steamed and having a steam passage hole in the central region thereof to allow the steam to be passed therethrough, a locking step formed on the inner wall of the steamer body, and a steamer seat arrangement protrusion part formed at the lower end of the steamer body and arranged in a predetermined position while allowing a part thereof to be inserted into the steam transfer unit; a steaming net forming a place for the food to be seated and replaceably disposed on the locking step of the steamer; and a cover made of a wood material and coupled to the upper opening of the steamer to be opened and closed.
Patent KR-20210044564-A (KR)
Title: Storage device and garbage collection method thereof
Inventor: LEE KYUNGDUK
IPC: G06F12/02
Filed: 2019-10-15
Abstract: According to an embodiment of the present invention, a memory management method of a storage device comprises the steps of: programming write-requested data into a memory block; counting an elapsed time from a program time of a last page in which the write-requested data in the memory block was programmed in the memory block; triggering garbage collection of the storage device when the elapsed time exceeds a threshold; and programming valid data collected by the garbage collection into a clean page of the memory block. According to the above-described embodiment of the present invention, the number of clean pages maintained in an erased state in the memory block may be remarkably reduced, and thus the reliability of the storage device may be increased.
Patent KR-20190120128-A (KR)
Title: Spot seeding machine capable of punching vinyl much and seeding simultaneously
Inventor: KANG TAE GYOUNG
IPC: A01C7/12
Filed: 2019-10-15
Abstract: The present invention relates to a hill seeding machine comprising: a seed container (20) which receives supplied seeds in an internal space (22) and discharges a certain amount of seeds to the outside; and a seeding tool (30) which forms a seeding groove (1a) on a ridge (1). According to the present invention, operations of punching mulching vinyl, forming seeding grooves, and sowing seeds can be performed at the same time, thereby efficiently performing the seeding operation.