baber/WOPTO huggingface dataset:
Patent KR-20210157015-A (KR)
Title: Automatic discharge type electric frier
Inventor: RHO HONG KU
IPC: A47J37/12
Filed: 2020-06-19
Abstract: The present invention relates to an automatic discharge-type electric fryer. According to the present invention, fried food is easily and automatically discharged by a fry basket rotating, and thus inconvenience of use can be eliminated. In addition, the possibility of an accident attributable to fry basket withdrawal can be significantly reduced. Further, an oil container is installed apart in a main body, and thus heat transfer between the container and the main body can be minimized. The electric fryer includes: a main body (10) with a front door (11); an oil container (20) in the main body (10); an electric heater (30) inside the container (20); a heater bending portion (40) installed in the main body (10) and allowing the electric heater (30) to be manually bent; a fry basket (50) in the container (20); an automatic discharge unit (60) installed in the main body (10) and discharging fried food by rotating the fry basket (50); a control unit (70) installed at the upper end of the front surface of the main body (10) on the door (11); a manual input portion (80) installed at the door (11); and a discharge guide portion (90) installed on one side of the main body (10).
Patent KR-20210157064-A (KR)
Inventor: AHN CHANG SOOK
IPC: A01N43/90
Filed: 2020-06-19
Abstract: The present invention relates to a method and composition for cultivating a plant using a NecroX compound. More specifically, the present invention provides a composition for cultivating a plant, a composition for germinating a plant, and a composition for inhibiting plant stress comprising a NecroX compound, and to a plant cultivation method, a plant germination method, and a plant stress inhibition method using the composition.
Patent KR-20210157546-A (KR)
Inventor: SEO HYUNG TAK
IPC: G01N27/407
Filed: 2020-06-22
Abstract: Disclosed is a hydrogen detection sensor. The hydrogen detection sensor comprises: a substrate; a heater layer formed on the substrate to generate heat; a sensing device including a sensing layer formed on the upper surface of the heater layer, composed of an alloy of a catalytic metal and a transition metal, the catalytic metal reversibly changing the electrical resistance by hydrogen adsorption, and having a stacked structure of two or more first alloy layers in which the ratio of the transition metal to the catalytic metal continuously changes depending on the position, to measure electrical resistance according to the concentration of hydrogen wherein the sensing layer; and a compensation device including a material layer formed on the upper surface of the heater layer to be spaced from the sensing device and having the same structure as the sensing layer and a protective layer covering the material layer for preventing the penetration of an external material to measure electrical resistance according to the temperature change. The present invention can separate signals caused by a hydrogen response at high temperatures and room temperatures.
Patent KR-20210116161-A (KR)
Title: Heterogeneous sensors calibration method and apparatus using single checkerboard
Inventor: LIM JONG WOO
IPC: G06T7/73
Filed: 2020-06-26
Abstract: Disclosed are a heterogeneous sensor calibration method and apparatus using single checkerboard. The disclosed heterogeneous sensor calibration method includes the steps of: using a frame including a checkerboard generated by a lidar sensor and a plurality of camera sensors to generate a first coordinate transformation vector between the sensor coordinate system of the lidar sensor and the camera sensor and the checkerboard coordinate system and an internal parameter of the camera sensor; generating a second coordinate transformation vector between a world coordinate system and the sensor coordinate system and a third coordinate transformation vector between the checkerboard coordinate system and the world coordinate system by using the first coordinate transformation vector; and updating the internal parameter and the second and third coordinate transformation vectors.
Patent KR-20220001996-A (KR)
Title: System and method for generating virtual database and ground truth for determining passenger condition
Inventor: JANG YOUNG MIN
IPC: G06N3/08
Filed: 2020-06-30
Abstract: An object of the present invention is to provide a system and method capable of applying various scenarios and verifying performance. The present invention relates to a system and method for generating virtual database and ground truth for determining a passenger condition. According to the present invention, the system and method comprises: an input unit for receiving original data; virtual database for determining a passenger condition; and a processor that executes a memory in which the ground truth generating program is stored and a memory. The processor generates virtual image data using a generative adversarial neural network and generates a ground truth based on this.
Patent KR-20200087105-A (KR)
Inventor: CHO YOUNG MAN
IPC: H04B17/30
Filed: 2020-07-03
Abstract: The present invention is to provide a distributed antenna system capable of automatically detecting an abnormally operating remote unit. According to one embodiment of the present invention, a node unit of the distributed antenna system comprises: a signal input unit which receives and outputs n pieces of status information from each of n pieces of other units connected; and a control unit which analyzes the n pieces of status information and determines the status of uplink signals corresponding to each n pieces of status information, wherein n is a natural number of two or more, and the other unit may generate the status information by analyzing a signal received through a service antenna. According to the present invention, a distributed antenna system capable of automatically detecting a remote unit operating abnormally can be provided.
Patent KR-20220005168-A (KR)
Title: Method for analysis of legal document based on pre-defined questions using artificial intelligence, and apparatus for the same
Inventor: CHO HYUN MIN
IPC: G06N3/08
Filed: 2020-07-06
Abstract: The disclosed embodiment of the present invention relates to a method for analyzing pre-defined query-based legal documents using artificial intelligence, which includes the steps of: generating a comment for each item of a legal document based on a predefined query for each item of a standard document using artificial intelligence; and providing an analysis result of the legal document including the comment for each item. Therefore, it is possible to provide the analysis result accurately and efficiently.
Patent KR-20220011508-A (KR)
Title: extra-usable ballpoint pen ink lead
Inventor: KIM JUNG KWON
IPC: B43K7/02
Filed: 2020-07-21
Abstract: The present invention is a ballpoint pen refill capable of being used as a spare. An objective of the present invention is to provide a ballpoint pen refill capable of being used as a spare so as to reduce excessive use of plastics. To this end, a ballpoint pen refill capable of being used as a spare according to an aspect of the present invention comprises: a plate that is made of iron with a relatively cold temperature on which ink can be solidified into solid ink; and ink that can be solidified. According to the present invention, the amount of plastics used can be reduced by replacing only the ink of a ballpoint pen. Furthermore, according to the present invention, a user can use the ballpoint pen that the user wants semi-permanently.
Patent KR-20200095432-A (KR)
Title: composition for preventing and alleviating laser-induced skin damage and cosmetic comprising the same
Inventor: KIM EUN JU
IPC: A61K8/97
Filed: 2020-07-23
Abstract: The present invention relates to a composition for preventing and alleviating skin hypersensitivity reaction caused by lasers, which are treated for skin lesion treatment or for cosmetic purposes, and cosmetic material using the same. According to the present invention, in order to prevent and/or alleviate skin irritation and/or skin damage such as redness, skin pigmentation, skin pain, pruritus, and hypertrophic scars that may be caused by lasers used for skin lesion treatment and/or cosmetic purposes, HSP 70 expression inhibition in skin cells, microvascular cell proliferation inhibition, microvascular cell migration inhibition, and vasodilation and/or angiogenesis inhibition are performed.
Patent KR-20220013986-A (KR)
Inventor: CHUN BYOUNG JOO
IPC: A47G19/22
Filed: 2020-07-28
Abstract: Disclosed is a beverage container that can be mass-produced and can produce various shapes and colors of ice. According to an embodiment of the present invention, a beverage container comprises: a container body; and a refrigerant accommodated in the container body. The refrigerant includes: a refrigerant body in close contact with an inner surface of the container body; and a cooling groove formed inside the refrigerant body and communicating with an inner space of the container body.
Patent KR-20220014935-A (KR)
Title: Mattress
Inventor: PARK BYUNG GOOK
IPC: A47C27/15
Filed: 2020-07-29
Abstract: The present invention relates to a mattress that maintains a comfortable sleeping environment and has excellent environmental properties. According to one aspect of the present invention, the mattress includes a surface layer and a connection layer, and the surface layer is divided on one side to form unit cells each independently, and the connection layer is located below the surface layer and formed to connect the unit cells to each other.
Patent KR-20220020029-A (KR)
Inventor: KIM JONG HOON
IPC: G06F13/40
Filed: 2020-08-11
Abstract: A memory controller, an operating method of the memory controller, and a storage apparatus are provided. The memory controller comprises: a PHY module including a first PHY terminal connected to a plurality of pins of a device connector; a MAC module comprising a first MAC terminal enabled to form a first lane with the first PHY terminal and a second MAC terminal which is disabled and not connected to the first PHY terminal; a switch controller receiving a signal of a host connector connected to the device connector from at least one pin among the plurality of pins, and outputting a switch signal in response to the signal of the host connector; and a switch configured to connect the first PHY terminal and the first MAC terminal to form the first lane in response to the switch signal, and to disable the second MAC terminal.
Patent KR-20220021517-A (KR)
Inventor: YOON SOON GIL
IPC: H01L29/66
Filed: 2020-08-14
Abstract: The present invention provides a stretchable N-doped graphene TFT, which includes: a gate electrode; a gate insulating layer in contact with the gate electrode; an active layer positioned in a portion of the gate insulating layer and used as a channel including a nitrogen-doped graphene layer; a first electrode in contact with one side of the active layer; and a second electrode in contact with the other side of the active layer. The gate insulating layer is provided with a stretchable polymer material.
Patent KR-20220022553-A (KR)
Inventor: KIM YOUNG SIK
IPC: E02B17/00
Filed: 2020-08-19
Abstract: The present invention relates to a fender apparatus for ship berthing for stably supporting a ship, which comprises: a plurality of fixed units installed on a pier; a fender unit which is installed on the fixed unit to be rotatable, radially protrudes from a rotational axis with a same length or different lengths between a plurality of the same, and selectively supports the ship; and a rotation unit which rotates the fender unit so that the fender unit corresponding to a shape of the ship supports the ship.
Patent KR-20220022599-A (KR)
Inventor: SON JONG TAE
IPC: H01M10/052
Filed: 2020-08-19
Abstract: The present invention relates to a surface-modified positive-electrode active material, a manufacturing method thereof, and a lithium secondary battery including the same, capable of reducing dissolution of the positive-electrode active material and reducing an impedance increase at an interface. According to the present invention, the surface-modified positive-electrode active material for a lithium secondary battery is at least one selected from the group consisting of lithium nickel cobalt aluminum oxide, lithium nickel oxide, lithium cobalt nickel manganese oxide, lithium cobalt nickel oxide, and lithium nickel aluminum oxide.
Patent KR-20220022693-A (KR)
Inventor: JANG KWAN SOON
IPC: B41J11/00
Filed: 2020-08-19
Abstract: The present invention relates to a mask manufacturing printer and a printing method thereof. More particularly, the present invention relates to a mask manufacturing printer and a printing method thereof for cutting a filter according to the size or shape desired by a user when the filter formed of at least one layer is supplied to a printer just like printing paper, and curing the cut portion to form a mask so as to allow the user to directly manufacture and wear a mask having various sizes and shapes desired by the user.
Patent KR-20210131849-A (KR)
Title: A Traceable Precision Loading Device into Multi-well Plate
IPC: B01L3/00
Filed: 2020-08-28
Abstract: The present invention relates to a traceable precision sample injection device for a multi-well plate, and more particularly relates to a traceable precision sample injection device for a multi-well plate which: prevents cross-contamination which may occur when a large number of samples are manually put into a multi-well plate, and diagnostic errors which occur when samples are injected into wrong wells or doubly injected; and can conveniently record and trace information on wells into which the samples are injected. The present invention relates to a traceable precision sample injection device for a multi-well plate which can be efficiently used for a pooling test by injecting a plurality of samples into a multi-well plate.
Patent KR-20220030581-A (KR)
Title: Cardiopulmonary resuscitation assist apparatus capable of saddle position cpr for stretcher
Inventor: YOON BYOUNG GIL
IPC: A61G7/05
Filed: 2020-09-03
Abstract: Disclosed is a main stretcher cardiopulmonary resuscitation assisting device capable of saddle position cardiopulmonary resuscitation. The main stretcher cardiopulmonary resuscitation assisting device capable of saddle position cardiopulmonary resuscitation, is a saddle position cardiopulmonary resuscitation assisting device which may include: a main frame for supporting the body of a patient; and side frames installed on lateral sides of the main frame and enabling height adjustment to prevent the patient from falling. The saddle position cardiopulmonary resuscitation assisting device may include knee supports which are fastened to the side frames to support the knees of an operator who goes up the main stretcher and presses the chest of the patient in a state that the body of the patient is placed between both legs. According to the present invention, high-quality cardiopulmonary resuscitation is possible while moving.
Patent KR-20200106147-A (KR)
Title: Barrel polishing device
Inventor: HAN BO HYUN
IPC: B24B31/12
Filed: 2020-09-04
Abstract: The present invention is composed of a barrel tank (100) which can be independently separated, and a rotation device (200) coupling and rotating the barrel tank (100). Here, the barrel tank (100) is formed in a rotatable container shape, and has a flange (120) formed at an entrance portion and a polishing container which can contain an abrasive, a workpiece and the like. The barrel tank (100) is manufactured of an integral type, wherein an inner container portion of the barrel tank is a space in which an abrasive and a workpiece are inserted and the outer circumferential surface of an outer container portion of the barrel tank has an outer circumferential ring that can receive rotation power. The barrel tank is made of resin to be formed in the same shape as a normal water container to be able to be replaced with the water container. Here, the boundary between the inner container portion and the outer container portion is formed in a single thin film shape made of resin. Therefore, a barrel polishing device of a small size can be distributed at low fabrication costs.
Patent KR-20220032355-A (KR)
Inventor: KWON HYE RAN
IPC: A61L2/10
Filed: 2020-09-07
Abstract: A sterilization device in a sheet structure with flexibility has a thin sheet structure body, and forms sterilization lighting on one side or both sides of the body.
Patent KR-20220034963-A (KR)
Title: Camera module
Inventor: HAN JIN SUK
IPC: G03B5/00
Filed: 2020-09-11
Abstract: Provided is a camera module which includes a cover, a base connected with the cover, and a lens carrier provided between the cover and the base. The camera module includes: an OIS body provided inside the cover; a first ball bearing interposed between the cover and the OIS body; an AF driver provided between the OIS body and the lens carrier; and an OIS driver for moving the OIS body in perpendicular to an optical axis of the lens carrier. Since the first ball bearing is supported while being in direct contact with an inner ceiling of the cover and an upper surface of the OIS body, overall module thickness may be formed to be thinner than a structure in which the ball bearing is provided below the OIS body.
Patent KR-20220039006-A (KR)
Inventor: CHOI IL HWAN
IPC: A23K10/30
Filed: 2020-09-21
Abstract: The present invention relates to a method for producing a health supplement using extracts of psyllium husk and white grubs reared with an oyster mushroom mycelium extract. The method comprises: a first step of preparing white grub feed; a second step of controlling fasting; a third step of removing foreign substances and removing moisture; and a fourth step of mixing a formulation of white grubs dried with hot air with an extract, and performing pulverizing, forming powder, and compressing at a high concentration to formulate a health supplement. A food produced by the method of the present invention is effective for health.
Patent KR-20220039206-A (KR)
Inventor: SHIN JUN SIK
IPC: C08L63/00
Filed: 2020-09-22
Abstract: The present invention relates to a self-fusing type conductive connection material, a bonding module including the same and a manufacturing method thereof and, more specifically, to a self-fusing type conductive connection material for micro LED chip bonding, capable of electrically, physically and chemically bonding a circuit board with a micro LED chip having a pitch of no more than 50 ㎛, a micro LED chip-circuit board bonding module including the same and a manufacturing method thereof. Moreover, the present invention relates to a self-fusing type conductive connection material, a bonding module including the same and a manufacturing method thereof and, more specifically, to a self-fusing type conductive connection material for micro LED chip bonding, capable of electrically, physically and chemically bonding a circuit board with a micro LED chip having a pitch of no more than 60-220 ㎛, a micro LED chip-circuit board bonding module including the same and a manufacturing method thereof. Therefore, the present invention is capable of minimizing physical damage to a micro LED chip.
Patent KR-20210023785-A (KR)
Title: Electronic device having antenna
Inventor: JEON CHAN IK
IPC: H01Q1/24
Filed: 2020-10-05
Abstract: The present invention relates to an electronic device forming an antenna. The electronic device includes: a housing forming an inner space; a signal processing chip located in the inner space; a first antenna coupled to the signal processing chip; and a second antenna stacked on the first antenna of the housing. The first antenna and the second antenna cooperate with each other to receive a wireless communication signal, and the signal processing chip receives and processes the wireless communication signal.
Patent KR-20220049861-A (KR)
Inventor: DONG WOO JEE
IPC: G01J1/42
Filed: 2020-10-15
Abstract: Disclosed is a single chip integrated type solar sensor and an array type solar sensor. A single chip integrated type solar sensor according to an embodiment of the present invention comprises: a transmissive unit having a window area through which sunlight incident from an upper side passes through; and a detecting unit which includes a photodiode disposed on a lower side of the transmissive unit to detect the sunlight incident through the window area, and determines the location of the sun for a detection target section preset with respect to the solar sensor based on the detection result of the photodiode. The photodiode is disposed in a form surrounding a central region of an upper surface of the detecting unit, which is an area into which the sunlight passes through the window area and is incident when the sun is positioned in the detection target section. The present invention can solve a problem that the location of the sun is inaccurately determined due to mismatch between the plurality of photodiodes.
Patent KR-20220051543-A (KR)
Inventor: KIM YOUNG JOO
IPC: A01G9/02
Filed: 2020-10-19
Abstract: The present invention relates to a bio air-care apparatus formed to purify air by using plants. According to the present invention, the bio air-care apparatus comprises: a first housing including one or more panels on which plants are planted, and configured to suck air through the plants and discharge the sucked air forward; a second housing provided on the lower side of the first housing and formed to suck air, contain a sterilizing material, and discharge the sterilized air upward; a first flow path formed as the air is introduced into the first housing through the plants and then discharged forward from the first housing; and a second flow path formed as the air is introduced into the second housing and then discharged upward from the second housing while containing the sterilizing material. Accordingly, a part of the air discharged along the second flow path flows into the first housing along the first flow path.
Patent KR-20200126350-A (KR)
Inventor: GHIM CHANG RAE
IPC: C02F1/28
Filed: 2020-10-19
Abstract: The present invention relates to a portable water purification apparatus having a simple structure consisting of a polyethylene film bag and an integral filter unit. The present invention is light and small in volume, so it is easy to carry, and thus inexpensive, thereby being able to conveniently provide drinking water in undeveloped countries where water supply facilities are poor or outdoor activities.
Patent KR-20220052675-A (KR)
Inventor: TARK YONG NEY
IPC: E04G21/32
Filed: 2020-10-21
Abstract: The present invention relates to a watering system which comprises: a water storage unit for storing water; a water supply unit for sucking and absorbing water stored in the water storage unit and then supplying the same; a water cannon unit comprising a plurality of water cannons for receiving water supplied by the water supply unit and then spraying the same; a control unit for individually controlling a water spraying state of each of the water cannons constituting the water cannon unit; and a remote controller connected wirelessly to the control unit to generate a control signal, wherein the water cannons are installed in multiple directions such that each water cannon surrounds a place where dust occurs. Accordingly, the plurality of the water cannons are disposed in multiple directions to spray water at predetermined height or more onto the place where dust occurs. At least one water cannon sprays water onto a given area where dust scatters according to the control signal generated by the remote controller, thereby capturing the dust. According to the present invention, the watering system has a simple structure to facilitate manufacturing and management thereof, thereby effectively blocking and capturing dust at low cost.