baber/WOPTO huggingface dataset:
Patent KR-20210153460-A (KR)
Inventor: KIM SEUNG CHAN
IPC: A01G9/04
Filed: 2020-06-10
Abstract: The present invention relates to a suction type flowerpot stand in which a suction type hanger is attached to a flowerpot by a flowerpot stand, the hanger connects the flowerpot and the flowerpot stand, and the flowerpot and the flowerpot stand are connected by a suction type rubber hook, so that a problem of having to move the flowerpot and the flowerpot sand separately when moving is solved, thereby solving an existing problem of the flowerpot and the flowerpot sand separately when moving. According to the present invention, the flowerpot stand comprises: a flowerpot stand having curves formed on both sides thereof to allow a hinge to be connected thereto so that suction type hinges are attached to the flowerpot and connect a flowerpot and the flowerpot stand; and a suction type rubber hook having a suction type rubber attached thereto to be detachably attached to the flowerpot so that the flowerpot and the flowerpot stand are connected, and allowing a hook connected thereto to be connected to the curve of the flowerpot stand.
Patent KR-20210158268-A (KR)
Inventor: RYU BONG KI
IPC: C04B14/06
Filed: 2020-06-23
Abstract: The present invention relates to a method of manufacturing a floor paving material having a three-layer structure including bottom ash, which is environmentally friendly and has water permeability, compressive strength, and durability at the same time, using a molding device including a molding unit which includes a first mortar supply unit, a second mortar supply unit, a third mortar supply unit, and a pressing means disposed between the first mortar supply unit and the third mortar supply unit to press a mold. The present invention provides a method of manufacturing a floor paving material using bottom ash of a circulating fluidized bed boiler, comprising: a mixture supply step of supplying a mortar mixture containing bottom ash of a circulating fluidized bed boiler to the first to third mortar supply units; a first mortar discharging step in which a mixture of the first mortar supply unit is discharged; a second mortar discharging step in which a mixture of the second mortar supply unit is discharged and laminated with the mixture of the first mortar supply unit; a third mortar discharging step in which a mixture of the third mortar supply unit is discharged and located above the mixture of the first mortar supply unit and the second mortar supply unit; and a molding step in which the pressing means of the molding unit sequentially pressurizes and compresses the mixture of the third, second, and first mortar supply unit into the mold.
Patent KR-20210002008-A (KR)
Inventor: IWAHASHI TERUAKI
IPC: H01J37/34
Filed: 2020-06-25
Abstract: Provided is a sputtering apparatus capable of lengthening a maintenance cycle without damage to a function of obtaining a predetermined film thickness distribution. The sputtering device (SM) according to the present invention comprises: a vacuum chamber (1) in which a target (21) is installed; a holding means (3) arranged to face the target inside the vacuum chamber so that a target substrate (Sw) is held to be rotated; and a distribution adjusting plate (5) facing the target substrate and having a passing opening (51) that allows a portion of sputter particles scattered along a predetermined cosine side from the target to pass. The sputtering device additionally comprises: regulating plates (62a, 62b, 63) arranged in a target side of the distribution adjusting plate to regulate the passing opening as a predetermined distribution opening (61); and moving means (7a, 7b, 7c) for moving the regulating plates to constantly maintain an opening area of the distribution opening if the sputter particles are attached to the regulating plates.
Patent KR-20220001159-A (KR)
Title: Cosmetic case of cream type
Inventor: LEE KYUNG CHANG
IPC: B65D77/04
Filed: 2020-06-29
Abstract: The present invention relates to a cosmetic case of a cream type. A first supporting jaw is formed in an upper end unit of an external container. When assembled, a first locking jaw is extended from an end of a curved piece to be touched to the first supporting jaw. A combining piece having a guide combining groove is provided in the curved piece. When assembled, a guide combining protrusion is formed in an upper end of an inlet to be inserted into the guide combining groove. Therefore, when assembled, inflow is prevented by preventing a gap between an external container and an internal container and fastening force can be further increased. A second supporting jaw is formed on a side of the guide combining protrusion. Since a second locking jaw is formed inside the curved piece to be touched to the second supporting jaw, fastening force can be further increased by preventing a gap between an opening/closing lid and an inner container when assembled. Since a tension piece is formed on the outer periphery of an end of an inner cap, the inner cap is elastically and easily combined with an inner surface of an outer cap.
Patent KR-20220001543-A (KR)
Title: Display device
Inventor: KANG DOHYUN
IPC: G09G3/3225
Filed: 2020-06-29
Abstract: An object of the present invention is to provide a display device having a relatively wide display area and a relatively narrow non-display area. A display device comprises: a display panel; a first area in which first pixels of a first pixel column, second pixels of a second pixel column, and third pixels of a third pixel column are disposed and a second area, severing the first pixel column, the second pixel column, and the third pixel column, through which an optical signal travels. The display panel comprises: a first data line connected to some pixels of the third pixels disposed on one side of the second area in an extending direction of the first pixels and the pixel column; a second data line connected to the second pixels; and a third data line connected to some remaining pixels of the third pixels disposed on the other side of the second area in an extending direction of the pixel column.
Patent KR-20220004348-A (KR)
Title: Abandoned pets care devices and systems
Inventor: CHUNG HAEKYUNG
IPC: A01K11/00
Filed: 2020-07-03
Abstract: The present invention relates to an abandoned pets care system which can comprise: an abandoned pets care device generating an avatar based on input information from a user using content related to abandoned pets and missing pets, and providing the user terminal with the avatar information to connect to the location information and mark the avatar on a map, and analyzing similarity between the missing pets input information and the plurality of abandoned pets input information; the user terminal receiving the content related to abandoned pets and missing pets, and providing the abandoned pets care device with user input information corresponding to a plurality of selection items, and receiving pets identification information through a near field communication; and a pet chip worn on the neck of a pet, and providing one or more of the user terminal and the abandoned pets care device with the pets identification information through the near field communication. The present invention aims to provide an abandoned pet care device and system, which are capable of providing precise information.
Patent KR-20220010902-A (KR)
Inventor: LEE JONGSEOK
IPC: H01L29/78
Filed: 2020-07-20
Abstract: A semiconductor element according to one embodiment of the present invention includes: a substrate; an N-epi layer positioned on the substrate; P regions positioned on the N-epi layer and spaced apart from each other with a channel therebetween; and N+ regions located inside the P region. The channel includes a trench region in which the P regions are partially etched so that the N+ regions face each other, and a planar region in which the P regions face each other because the P regions are not etched.
Patent KR-20220011276-A (KR)
Inventor: KIM JAE KI
IPC: F04B1/0421
Filed: 2020-07-21
Abstract: The present invention relates to a hydraulic piston pump and a retainer for a hydraulic piston pump. A unit panel, in which a piston coupler penetrates the front and rear surfaces, the lower side is longer than the upper side, and an equilateral trapezoid is formed by the four sides, is coupled from both sides by a bent part having the same length as a side part of the unit panel to form a regular polygonal upper opening by the upper side of the unit panel. On the lower part, formed is a regular polygonal lower opening that is similar to the upper opening, has a larger area than the upper opening, and is formed by the lower sides of the unit panels to be coupled to the outside of a cylinder block, and a piston coupled to the inside of the cylinder block is coupled to the piston coupler penetrating the unit panel. The coupler is preferably any one selected from 7, 9, 11, and 13. The retainer is used for a hydraulic piston pump to increase performance and efficiency.
Patent KR-20210011894-A (KR)
Title: A composition for preventing, treating or improving a viral infection disease comprising ROS production inhibitor and ROS scavenger mixtures as active ingredients
Inventor: CHOI SANG YUN
IPC: A23L33/10
Filed: 2020-07-22
Abstract: The present invention relates to a composition for preventing, treating and alleviating viral infection disease. The safety of an active oxygen production inhibitor and active oxygen scavenger has been already demonstrated, and thus the composition according to the present invention ensures safety in application to the human body. The present invention reversely uses the mechanism of induction of oxidative damages upon host cells, caused by virus, and activation of virus duplication and infection under such a condition. The composition according to the present invention shows no direct specificity to specific virus, unlike the existing vaccines, but can efficiently inhibit proliferation of all viruses causing oxidative stress regardless of the type or mutation of virus. Therefore, the composition can be a limitative substitute for vaccine to be developed newly each year due to the appearance of new type virus or viral mutation, can be used as a medicine for inhibiting and treating global infection, and is expected to be used as a prophylactic agent or supplementary agent in the level of prevention of epidemics.
Patent KR-20220012484-A (KR)
Inventor: HWANG JIN HO
IPC: G06Q50/10
Filed: 2020-07-22
Abstract: The present invention relates to a mobile education service providing method and a system thereof which allow a user to get on a dispatched vehicle according to a schedule to receive educational content while moving so as to efficiently use moving time and safely get on/off an education place.
Patent KR-20220013651-A (KR)
Inventor: KIM DEOK YONG
IPC: G06Q50/10
Filed: 2020-07-27
Abstract: The present invention relates to a system, method and device for providing an on-demand content through an application. According to an embodiment of the invention, a system for providing an on-demand content through an application includes: a user terminal receiving a seller selection command and generating a requested content signal; a server for receiving a requested content signal from the user terminal, inspecting the requested content to generate an inspected requested content signal, and transmitting the inspected requested content signal; and a seller terminal which receives the inspected request content signal from the server, receives a command to determine whether to produce the seller content, uploads the seller content, and generates the seller content signal. Accordingly, sellers and users, fans, can conveniently exchange tangible and intangible content through the application.
Patent KR-20210020779-A (KR)
Title: System and method for performing automatic sweet spot calibration for beamforming loudspeakers
Inventor: KRONLACHNER MATTHIAS
IPC: H04R29/00
Filed: 2020-07-28
Abstract: A system comprises an audio source configured to transmit a first stimulus signal to one of a first beamforming loudspeaker assembly and a second beamforming loudspeaker assembly to play an audio output and receive the audio output from the one of the first beamforming loudspeaker assembly and the second beamforming loudspeaker assembly. The audio source is configured to determine a first distance between a first beamforming loudspeaker assembly and a second beamforming loudspeaker assembly and determine a second distance between the audio source and the first beamforming loudspeaker assembly. The audio source is configured to determine a third distance between the audio source and the second beamforming loudspeaker assembly and determine a location for transmitting the audio output from each of the first beamforming loudspeaker assembly and the second beamforming loudspeaker assembly based at least on the first distance, the second distance, and the third distance.
Patent KR-20220014551-A (KR)
Inventor: YUN HA JUNG
IPC: G06T19/00
Filed: 2020-07-29
Abstract: According to an embodiment of the present disclosure, an electronic device for producing virtual reality (VR) content includes: a communication unit; and at least one control unit electrically connected to the communication unit. The control unit includes a first processor and a second processor, wherein the first processor is configured to receive a first input from the outside, set VR content information through a first interface in response to receiving the first input, and transmit the set VR content information to a second interface, and the second processor is configured to receive the set VR content information from the first interface, and perform an operation corresponding to the set VR content information through the second interface. According to the present disclosure, by segmenting a process of producing VR content, resources required for producing or reconstructing the VR content can be reduced.
Patent KR-20220015804-A (KR)
Title: Apparatus and method for providing position information using gps synchronized pseudo satelite in radio wave shadow area
Inventor: KIM HEE JUNG
IPC: G01S19/11
Filed: 2020-07-31
Abstract: Provided are a device and method for providing location information using GPS-synchronous pseudo-satellite in a radio shadow space. According to an embodiment of the present invention, a location information providing device includes: a signal controller for generating a pseudo GPS signal based on a navigation message and time synchronization information of an actual GPS satellite; and a signal emitter that emits the pseudo GPS signal from one cell in an installation space, wherein the signal emitter is arranged to form a shaded section between a coverage where the pseudo GPS signal of the cell is reachable and a coverage of a subsequent neighboring cell. Accordingly, a GPS positioning environment of the non-shaded section can be reproduced in the shaded section.
Patent KR-20220017025-A (KR)
Title: Color conversion panel and display device including the same
Inventor: KIM HOON
IPC: H01L51/52
Filed: 2020-08-03
Abstract: A color conversion panel may include: a base substrate, a low refractive layer disposed under the base substrate; a plurality of light blocking members disposed spaced apart from each other in the low refractive layer and extended in a first direction perpendicular to one surface of the base substrate; a high refractive layer disposed under the low refractive layer and having at least one convex portion protruding toward the base substrate; a color filter layer disposed under the high refractive layer; and a color conversion part disposed under the color filter layer and converting incident light into transmitted light having a second color different from the first color of the incident light.
Patent KR-20220018701-A (KR)
Title: Coreless linear motor for moving vehicle
Inventor: KIM JI MAN
IPC: H01F7/20
Filed: 2020-08-07
Abstract: The present invention relates to a coreless linear motor for a moving vehicle and provides a coreless linear motor for a moving vehicle, in which an armature winding is arranged on a stator installed on a running rail, and a magnet is arranged on a mover of the moving vehicle traveling on the running rail, so that a separate current supply device for supplying current to the moving vehicle is not required to simplify the overall structure and control scheme. In addition, the front and rear end lines are non-parallel to a reference line of the mover in at least some sections with respect to a back iron of a stator arranged therein with a plurality of armature windings to minimize the concentration of magnetic force of the mover magnet on the back iron at the end of the back iron while the mover passes through the stator, thereby minimizing changes in electromagnetic propulsion with the mover. Accordingly, the running vibration of the moving vehicle is prevented, and the stable running performance can be demonstrated.
Patent KR-20200106859-A (KR)
Inventor: SHIN DONG JIN
IPC: A62B18/02
Filed: 2020-08-10
Abstract: The present invention relates to a disease management system using an exhaust purification type air cleaning mask and a method thereof. More specifically, the present invention is to detect the fever or cough of a wearer through a mask configured with a condition measuring unit to determine whether there is a disease symptom in real time. In particular, the present invention is to provide a disease management system using an exhaust purification type air cleaning mask, which comprises: a mask which measures a physical condition of the wearer and transmits data on the measured physical condition to the outside; and a disease management server which receives and analyzes the physical condition data, and a method thereof, thereby detecting the occurrence of symptoms of the mask wearer. In addition, the present invention can prevent the spread of disease by converting information on suspected disease spread regions, and confirmed and suspected patients into big data through a management terminal, and estimating the regions of concern and non-infected people.
Patent KR-20220021090-A (KR)
Inventor: HEWS
IPC: A01K87/02
Filed: 2020-08-13
Abstract: The present invention relates to a fishing rod which is improved in an assembly structure so that damage hardly occurs even when external force is applied to a fishing rod assembly part. To this end, the fishing rod includes: a tubular lower rod having a predetermined length and longitudinally communicating inside; and a solid upper rod inserted and fixed at one end of the lower rod. The lower rod includes: a lower main body where a through-hole with a predetermined diameter is formed along the length thereof; a plurality of guides which are installed at predetermined intervals along the length of the lower main body, and surround the outside surface of the lower main body to be fixed; and a stopper which has a predetermined diameter and covers the other end of the lower main body. The upper rod includes: an upper main body which has a predetermined length; an insertion protrusion which has a predetermined length and is integrated with one end of the upper main body; and a plurality of guides which are installed at predetermined intervals along the length of the upper main body, and surround the outside surface of the upper main body to be fixed. One of the guides close to one end of the lower rod and one end of the lower rod are disposed such that the distance therebetween is at least 30 mm. One of the guides disposed to be close to one end of the lower rod when the upper rod is assembled to the lower rod and one end of the lower rod are disposed such that the distance therebetween is 15 mm or less.
Patent KR-20210031603-A (KR)
Title: Cutting blade, method of producing cutting blade and method of cutting wafer
Inventor: FUKAZAWA TAKASHI
IPC: H01L21/78
Filed: 2020-08-18
Abstract: Demanded is a cutting blade capable of cutting an insulating film while suppressing exfoliation of the insulating film, such as a Low-k film and the like, which is likely to be exfoliated upon cutting. Provided is a cutting blade capable of cutting an insulating film while suppressing exfoliation of the insulating film which is likely to be exfoliated upon cutting. As the cutting blade having a binder and abrasive particles, provided is the cutting blade in which the abrasive particles are fixed by the binder at least part of which is glassy carbon. Preferably, an average particle diameter of the abrasive particles of the cutting blade is 12 μm or less.
Patent KR-20220025547-A (KR)
Title: Integrated circuit and method for designing the same
Inventor: LIM SEUNG MAN
IPC: H01L27/02
Filed: 2020-08-24
Abstract: An integrated circuit according to the technical idea of the present invention includes: a plurality of logic cells disposed in a first row extended in a first direction and including different types of active regions extending in the first direction; filler cells adjacent to the first row in a second direction orthogonal to the first direction and disposed in a second row extended in the first direction; and a first routing wire disposed in the second row and connecting a first logic cell and a second logic cell spaced apart by a first distance among the plurality of logic cells. The height of the first row is different from the height of the second row.
Patent KR-20210146760-A (KR)
Inventor: JANG MIN JI
IPC: D04B21/08
Filed: 2020-08-25
Abstract: The present invention relates to a fabric for protective clothing. More specifically, a thin fabric with light weight is obtained by weaving a trolling tissue to a base tissue of the hexagonal tissue, and the penetration of virus and the like can be prevented by coating the outer or both sides of the fabric so as to ensure the absolute function of the protective clothing. The fabric of the present invention comprises: a base tissue which is formed in a hexagonal tissue structure as first and second hexagonal networks are continuously knitted up, down, left and right by first and second yarns; a trolling tissue which is positioned in the hexagonal networks by being formed by a third yarn that is knitted on the upper vertex of the first hexagonal network, a right vertical weave part of a 1-1 hexagonal network adjacent to the first hexagonal network, a center of a left vertical weave part of the 1-1 hexagonal network, a lower end of the right vertical weave part of the 1-1 hexagonal network, a lower vertex of the first hexagonal network, a center of the second hexagonal network, and an upper vertex of the first hexagonal network directly below the first hexagonal network in order; and a coating layer which is formed on an outer surface or both sides of the untreated fabric where the tissues are integrated.