baber/WOPTO huggingface dataset:
Patent KR-20220099175-A (KR)
Title: Oral composition comprising herbal complex
Inventor: YOON GI JUNG
IPC: A61K36/28
Filed: 2021-01-05
Abstract: The present invention relates to an oral composition containing a herbal medicine complex containing a ginger powder, a calendula extract, an aloe extract, an eucalyptus extract, a green tea extract, and mastic oil, wherein the composition containing the herbal medicine complex has an excellent antibacterial effect on causative bacteria of tooth decay, periodontitis or bad breath, thereby being able to be usefully used as toothpaste, mouthwash, a pharmaceutical composition or health functional food for alleviating various periodontal diseases.
Patent KR-20210090563-A (KR)
Title: Method, apparatus, device and medium for blockchain-based muti-party computation
Inventor: MENG YANG
IPC: G06F21/62
Filed: 2021-01-08
Abstract: An embodiment of the present invention relates to a method, apparatus, device and medium for blockchain-based multiparty computation for blockchain technology in a field of computer technology. The method of the present invention comprises the following steps of: encrypting transaction data to acquire a transaction data encrypted message; subjecting the transaction data encrypted message to hash processing to acquire a transaction data hash result; transmitting the transaction data hash result to a blockchain node to instruct the blockchain node to write the transaction data hash result to the blockchain; and transmitting the transaction data encrypted message to a target trusted computing module within a target server, wherein the transaction data encrypted message is to instruct the target trusted computing module to perform multiparty computing in accordance with the transaction data encrypted message and the transaction data hash result in the blockchain. An embodiment of the present invention provides a problem-solving means considering safety and reliability of multiparty computing data at the same time, thereby providing conditions for securing the safety and reliability of data.
Patent KR-20220107748-A (KR)
Inventor: CHOI JAE HO
IPC: G06Q50/30
Filed: 2021-01-26
Abstract: The present invention relates to a business schedule reminder device. The business schedule reminder device includes a memory, and a processor electrically connected with the memory. The processor creates a business chat room in which a business director and a business handler participate; inserts a business object having a deadline as a business message which can be classified independently from other messages under the control of the business director, into the business chat room; registers the business object into a business object database; searches the business object database for the business object in order of arrival of the deadline to determine whether to generate a reminder for the business object; updates the number of reminders for the business object during the reminder generation procedure; and makes the reminder at least include a business summary and the number of reminders such that the reminder can be inserted into the business chat room as a dialog message. Therefore, the present invention is capable of enabling a user to easily identify a business status, whether a deadline arrives, and a notification status.
Patent KR-20210016452-A (KR)
Inventor: KANG YEE SEOG
IPC: G01K1/02
Filed: 2021-01-26
Abstract: The present invention provides a condensation removal system which is installed on the basement floor of a building to remove condensation in a connection space connecting the outside and the inside of the building, and comprises: a heating unit which is embedded in the bottom surface of the connection space to generate heat by supplied power, and includes a heating coil configured to have a repeated coil pattern in a zigzag-form with respect to a movement path area, along which a pedestrian moves, in the connection space, a power source part for supplying power to the heating coil, and a power controller for controlling power supplied from the power source part according to a control signal received from a control part; a measurement unit installed in the connection space and measuring whether condensation exists in the connection space; and the control part for receiving a measurement result from the measurement unit and transmitting a control signal to the heating unit. According to the described above, the present invention is economical since a lot of construction costs are not required, can be easily maintained, and can fundamentally prevent condensation, thereby effectively preventing an accident of the pedestrian.
Patent KR-20220116687-A (KR)
Title: Structure For Self Assembly Wall
Inventor: HAN CHANG HEE
IPC: E04B1/61
Filed: 2021-02-15
Abstract: The present invention relates to an installation structure of a prefabricated wall, which is used to construct a wall of a prefabricated building, and includes an assembly panel self-assembled vertically and horizontally and a corner connecting member for connecting the assembly panel at a right angle. The prefabricated wall consists of a front part, a back part and four side parts, wherein fitting protrusions (21, 22) are formed on first and second side parts adjacent to each other among the side parts, and the assembly panels (10) having fitting grooves (23, 24) in which the fitting protrusions (21, 22) are male and female coupled to each other are formed on third and fourth side parts by being connected with each other in the upward and downward direction and the left and right direciton. By allowing the panels, which are a main body of the wall, to be combined in a prefabricated manner, a frame is installed to a minimum or is not required at all.
Patent KR-20220117666-A (KR)
Title: Enginue System
Inventor: HEEBEOM LEE
IPC: F01N3/20
Filed: 2021-02-17
Abstract: The present invention relates to an engine system. According to the present invention, the engine system comprises: an engine combusting fuel to drive a cylinder; and an exhaust device purifying and cooling gas discharged from the engine. The exhaust device comprises: a cleaner purifying the gas discharged from the engine to discharge the gas; a heat exchanger disposed on one side of the cleaner and allowing the gas discharged from the cleaner to exchange heat with cooling water; and a cleaner cover spaced from the cleaner at a predetermined interval and covering a circumference of the cleaner.
Patent KR-20220118631-A (KR)
Title: unattended storage box for customers using the airport to store their luggage and its operation method
Inventor: LEE JUN
IPC: E06B3/36
Filed: 2021-02-19
Abstract: The present invention relates to an unattended storage box for customers using an airport to store luggage and an operation method thereof. A transparent panel (11) firmly fixed by front and rear frames (20, 30) is made of transparent acrylic or tempered glass, and thus the overall structure of a door (10) is made very firmly so that items stored in the storage box (1) can be safely protected. A great part of the door (10) is made of a transparent panel material so that the inside of the storage box (1) is transparent, so that users can clearly observe and easily grasp whether items accommodated inside storage boxes (1) are stored, can easily identify unstorable or dangerous items to prevent accidents, and can very easily store items or find stored items. Therefore, the storage boxes can be conveniently used, and can be perfectly managed.
Patent KR-20210110212-A (KR)
Title: Resin composition
Inventor: KAWAI KENJI
IPC: B32B27/18
Filed: 2021-02-25
Abstract: Provided is a resin composition capable of suppressing curvature during curing and obtaining a cured product having excellent adhesion strength. The resin composition includes: (A) a condensed ring structure-containing epoxy resin; (B) an alkoxy group-containing naphthol aralkyl resin; and (C) an inorganic filler, wherein the content of the (C) component is 70 mass% or more when the content of a non-volatile component in the resin composition is 100 mass%.
Patent KR-20210131869-A (KR)
Title: Complex cultivation kit using high-temperature ceramic ball topsoil that combines garden and hydroponic complex cultivation and humidification function
IPC: A01G24/40
Filed: 2021-03-10
Abstract: The present invention relates to a kit (583) including a method, wherein even if the environment is not in the environment of normal soil or hydroponics, non-antibacterial "porous high-temperature firing balls (580)" of 2 mm to 8 mm each in size including zeolite are put into large and small facilities or containers to serve as soil, and to compose the base of a cultivation kit (583). On the basis thereof, garden cultivation with a continued process of seed sowing, seed soaking, seed germination, and growth is combinedly performed with hydroponics so that combined cultivation is performed. The combined cultivation does not require a separate seed soaking procedure, and is less cumbersome to water every day, and the amount of watering (586) can be adjusted according to the type of plants. Thus, it is possible to reduce damage from overwatering, and easy cultivation and recycling of balls are possible. The present invention relates to a "composite cultivation kit using a high-temperature calcined ball top soil" deriving a humidification function and performing growing of plants and sprouts such as barley, camphor ginseng, Chinese cabbage, and water parsley indoors and outdoors.
Patent KR-20220110433-A (KR)
Inventor: NICE ERYK BRIAN
IPC: G05D1/02
Filed: 2021-03-16
Abstract: The present invention relates to a technique about a system. More specifically, the system includes: at least a sensor including at least an attachment unit formed to be attached to an auxiliary vehicle to be separable, wherein the auxiliary vehicle is formed to be attached to a main vehicle; at least a computer-readable medium storing computer-dispatchable commands; and at least a processor formed to execute the computer-dispatchable command and connected to communicate with the at least a sensor. The system executes: an operation for receiving data corresponding to environment of the auxiliary vehicle from the at least a sensor; an operation of determining a relative position of the at least a sensor from the main vehicle and at least a size of the auxiliary vehicle based on the environment of the auxiliary vehicle; and an operation of providing the at least a size and the relative position of the at least a sensor based on the at least a size of the auxiliary vehicle and the relative position of the at least sensor.
Patent KR-20220103591-A (KR)
Inventor: CHEN CHIH HAO
IPC: H01L21/67
Filed: 2021-03-16
Abstract: A jig for manufacturing a semiconductor package includes a lower piece and an upper piece. The lower piece includes a base, a support plate and at least one elastic connector. The support plate is positioned in the central region of the base. At least one elastic connector is interposed between the support plate and the base. The upper piece includes a cap and an outer flange. The cap is placed on the support plate when the upper piece is placed on the lower piece. The outer flange is disposed on an edge of the cap and is connected with the cap. The outer flange contacts the base of the lower piece when the upper piece is placed on the lower piece. The cap includes an opening that is a through hole. When the upper piece is placed on the lower piece, a vertical projection of the opening is completely positioned on the support plate.
Patent KR-20220130284-A (KR)
Title: Rotor bobbin for field winding motor and rotor comprising the same
Inventor: MYUNG HWAN YOON
IPC: H02K1/24
Filed: 2021-03-17
Abstract: According to the present invention, disclosed are a rotor bobbin for a field winding type electric motor and a rotor including the same. According to the present invention, the rotor bobbin comprises: a body having a coil wound thereon, having an insertion hole formed in the center thereof, and coupled to one of a plurality of rotor teeth included in a rotor iron core to which a curved fillet is applied by using the insertion hole; a support unit that extends from one end of the body and is formed so that the extended shape corresponds to a curved shape to support a coupling; and a protrusion unit formed at a position of the support unit having the curved shape formed thereon to transform a position of the curved shape into a square shape.
Patent KR-20220132118-A (KR)
Title: apparatus for winding seedling line seaweeds
Inventor: KIM RO SEOK
IPC: B65H57/12
Filed: 2021-03-23
Abstract: According to the present invention, a device for winding a seaweed seedling thread comprises: a frame; a rope guide housing installed on the frame; a winding unit including a fixing thread bobbin rotatably installed in the guide housing and winding a fixing thread on an outer circumferential surface of a seedling thread which moves in parallel with a farming rope penetrating the rope guide housing and the fixing thread bobbin; a first driving unit rotating the fixing thread bobbin; and a farming rope traction unit installed on a support unit of the frame on a front side of the winding unit and pulling the farming rope to which the seedling thread is coupled by the fixing thread while winding is performed by the winding unit. The farming rope traction unit is rotatably installed on the support unit and comprises: a roller body unit having a rope guide groove formed on an outer circumferential surface to a predetermined depth for guiding the farming rope; a traction roller having rope support pieces installed in a radial direction while maintaining a predetermined distance from an inner surface of the rope guide groove of the roller body unit; a second driving unit installed on the support unit and driving the traction roller; and a rope pressure roller rotatably installed on the support unit, and in close contact with and separated from an outer circumferential surface of the traction roller. Accordingly, a pitch of the fixing thread can be maintained uniformly.
Patent KR-20220133508-A (KR)
Title: System for transmitting high performance data between dbms of different type for data lifecycle management
Inventor: CHANG SOK JU
IPC: G06F16/22
Filed: 2021-03-25
Abstract: A purpose of the present invention is to provide a high-performance data migration system between heterogeneous DBMSs for data life cycle management. The present invention reduces operating costs by changing a storage method according to a data life cycle, improves the performance of an operating server, and automatically transfers large amounts of data that are difficult to manage manually according to the transfer conditions and schedule. In order to achieve the purpose, a high-performance data migration system between heterogeneous DBMS for data life cycle management according to the present invention includes: a source DBMS; a target DBMS that transfers large amounts of data from the source DBMS; and an agent loading the bulk data into the target DBMS through data caching in memory.
Patent KR-20220134386-A (KR)
Title: Highly porous nitrocellulose membrane
Inventor: JURNG TAE HOON
IPC: B01D67/00
Filed: 2021-03-26
Abstract: The present invention relates to a nitrocellulose membrane used for immunochromatography and, more specifically, to a highly porous nitrocellulose membrane which exhibits very high porosity and exhibits uniform characteristics at the frontest end of capillary flow. The nitrocellulose membrane according to the present invention can control the speed of the capillary flow in the range of 40 to 300 sec/4 cm, thereby being more advantageous in achieving target sensitivity and specificity when used for immunochromatographic analysis and forming the front end of the flow in a straight shape to be very uniform.
Patent KR-20220134862-A (KR)
Title: Lever type piezoelectric power generation structure using wind power
Inventor: JEONG YOUNG HUN
IPC: H02N2/18
Filed: 2021-03-29
Abstract: Disclosed is a piezoelectric power generation structure using wind power. The piezoelectric power generation structure using wind power comprises: a rod-shaped support; a movable rod which is arranged across the support to allow a direction of a first end to be adjacent to the support, and is rotated by setting one point adjacent to the first end as a support point connected to the support; and a piezoelectric element which is faced to the first end of the movable rod. The support is placed parallel to or perpendicular to a longitudinal direction of a rotating blade of a wind generator. A second end opposite to the first end of the movable rod is faced to the blade to be hit when the blade of the wind generator is rotated. The movable rod is hit by the blade in which the second end is rotated, is rotated around the support point, is rotated in a reverse direction of the rotated direction, and is returned. Since the piezoelectric element is hit and deformed by the first end of the movable rod when returning the movable rod, the piezoelectric element can generate piezoelectric energy. The present invention can increase piezoelectric energy generation efficiency.
Patent KR-20220135821-A (KR)
Inventor: LEE JI HYE
IPC: A47G9/08
Filed: 2021-03-31
Abstract: The purpose of the present invention is to provide bedding for a newborn baby, comprising: a cover part (20) for covering the body of a newborn baby; pockets (30) provided on both sides of the cover part (20); and a pressurizing part (40) having a filling material stored therein, wherein the pressurizing part (40) comes into the pockets (30) to give sense of stability to fit the body shape of the newborn baby. The pockets include: outer pockets (32) provided on both sides of the cover part (20); inner pockets (34) contained in the outer pockets (32) and positioned and fixed inside the outer pockets (32) by a combining and fixing part (22); an inner combining and fixing part (36) for fixing the inner pockets (34) inside the outer pockets (32); and an end pocket (38) secured between outer end sides of the outer pockets (32). The pressurizing part (40) is selectively received in the outer pockets (32), the inner pockets (34) and the end pocket (38) to be used while fitting the body shape of a newborn baby. The effect of the present invention is that not only can the bedding be used conveniently for a newborn baby, but also when the body shape grows as the newborn baby grows, the bedding can be used flexibly and conveniently while reacting with one bedding without needing to separately purchase bedding that fits the body shape.
Patent KR-20220135999-A (KR)
Title: Electric toothbrush for companion animal
Inventor: KIM YOUNG WOOK
IPC: A61D5/00
Filed: 2021-03-31
Abstract: The present invention relates to an electric toothbrush for companion animals, comprising: a head portion including at least one electrode receiving a driving signal and generating an electric field corresponding to the driving signal, and a toothbrush head on which the electrode is disposed; a bristle coupled to the toothbrush head and including at least one opening through which a portion of the electrode is exposed; a handle portion connected to the head portion and formed in a shape capable of being gripped by a user; and a signal supply portion provided in the handle portion to generate the drive signal by mixing an AC signal and a DC signal, and to supply the drive signal to the electrode. The present invention is to provide the electric toothbrush for companion animals that amplifies oral care effects by utilizing a drive signal generated by mixing the AC signal and the DC signal.
Patent KR-20210042071-A (KR)
Title: Foldable electronic apparatus and method for performing interfacing thereof
Inventor: JEONG HEE SEOK
IPC: H04M1/72403
Filed: 2021-04-06
Abstract: Provided are a method for interfacing a foldable electronic device and a foldable electronic device thereof. The foldable electronic device includes: a foldable display unit; a state detection unit detecting whether the display unit is in a folded state; and a control unit activating a display area exposed to the outside in the display unit when detecting the folded state, and controlling the display of a user interface including at least one object for performing a call function on the activated display area.
Patent KR-20220140265-A (KR)
Inventor: YOO IL HWAN
IPC: B32B15/20
Filed: 2021-04-09
Abstract: A surface-treated copper foil according to embodiments includes a copper foil layer, a surface treatment layer formed on the top surface of the copper foil layer, a protrusion layer formed on the bottom surface of the copper foil layer, and a protrusion coating layer formed on the surface of the protrusion layer. The Rsk of an inner surface corresponding to the surface of the protrusion coating layer is not less than -0.5 and less than 0, and the Rsk of an outer surface opposite to the inner surface and corresponding to the surface of the copper foil layer is greater than 0 and not greater than 0.1. The Rku of each of the inner and outer surfaces is greater than 3 and not greater than 3.8.
Patent KR-20220141403-A (KR)
Inventor: YEOM DONG HYUN
IPC: G01R31/28
Filed: 2021-04-13
Abstract: According to the present invention, a semiconductor package test chamber (100) comprises: a burn-in test unit (110) for simultaneously performing a burn-in test on a plurality of semiconductor packages mounted on a plurality of sockets mounted on burn-in boards (113) stored in a rack in multiple layers; a heating circulation unit (120) for heating and circulating air to adjust test conditions; an air supply duct unit (130) for supplying the heated air to the burn-in test unit; an evaporator (140) for controlling the atmospheric temperature of the chamber by suctioning and cooling air exhausted through the burn-in test unit; and a circulation duct unit (150) for circulating the air exhausted through the evaporator, toward the heating circulation unit. The air supply duct unit includes a plurality of individual ducts (131) for receiving the air from the heating circulation unit and individually supplying the air between the burn-in boards in the multiple layers. The individual ducts have air outlets (132) provided at ends thereof to spray the air between the burn-in boards. The air outlets can control the amount of the air discharged by adjusting the size of the opening. Therefore, the semiconductor package test chamber can perform, in the same temperature range, the burn-in test on all semiconductor packages mounted on the sockets of the burn-in boards, respectively.
Patent KR-20210061309-A (KR)
Inventor: LEE HYUNG HOON
IPC: B29C45/27
Filed: 2021-04-23
Abstract: A gate bush employing a hot runner system, comprises: a discharge unit through which a raw material is discharged; a cooling water inlet hole through which the cooling water is introduced; a cooling water circulation path through which the introduced cooling water circulates; and a cooling water discharge hole through which the circulated cooling water is discharged, wherein the cooling water circulation path can be formed so that the cooling water flows around the discharge part.
Patent KR-20210156739-A (KR)
Inventor: STIG MIKAEL COLLIN
IPC: H04N13/39
Filed: 2021-04-27
Abstract: Disclosed is a display system configured to receive a video stream of frames for a display. A frame rate (between frames) in a video stream is defined by a first clock signal including a plurality of first clock reset signals. A subframe rate (between subframes) of the display system is defined by a second clock signal including a plurality of second clock reset signals. The second clock reset signal defines n subframes for each frame of the video stream. That is, the subframe rate of the display system is faster n times as the frame rate of the video stream. The display system is configured to make the duration of the N^th second clock reset signal different from the duration of another second clock reset signal in order to maintain synchronization between the frames of the video stream and the subframes of the display device.