baber/WOPTO huggingface dataset:
Patent KR-20210073432-A (KR)
Title: Combined input and output queue for packet forwarding in network devices
Inventor: FRINK CRAIG R
IPC: H04L49/111
Filed: 2020-04-27
Abstract: An apparatus for switching network traffic includes an ingress packet forwarding engine and an egress packet forwarding engine. The ingress packet forwarding engine is configured to, in response to receiving a network packet, determine an egress packet forwarding engine for outputting the network packet, and enqueue the network packet into a virtual output queue. The egress packet forwarding engine is configured to, in response to a first scheduling event, output the network packet in the virtual output queue and information indicating that the network packet is enqueued into an output queue for an output port of the egress packet forwarding engine, to the ingress packet forwarding engine. The ingress packet forwarding engine is further configured to, in response to receiving the information, dequeue the network packet from the virtual output queue, and enqueue the network packet into the output queue.
Patent KR-20210132860-A (KR)
Title: Air lubrication system of a ship having high volume fraction of air in a center portion of the ship and air lubrication method using thereof
IPC: B05B13/02
Filed: 2020-04-28
Abstract: An air lubrication system for a ship is provided. In one embodiment, a ship to which an air lubrication system that generates air bubbles is applied to the bottom of the ship comprises: a front air injection port installed in the bow of the ship; and a rear air injection port installed in the rear of the front air injection port in the bow portion of the ship, wherein the front air injection port and the rear air injection port are extended to have a predetermined length in the width direction of the ship, and the area where the front air injection port is installed and the area where the rear air injection port is installed may include an overlapping area in the longitudinal direction of the ship. By reducing the fluctuating pressure generated in a thruster (propeller), a high-efficiency thruster can be installed on a ship.
Patent KR-20210133712-A (KR)
Title: Microfludic device including at least one microfluidic structure and method for analyzing sample supplied to the same
IPC: G01N35/08
Filed: 2020-04-29
Abstract: The present invention relates to a microfluidic device and an apparatus for analyzing a sample using the same. According to an embodiment, the microfluidic device includes: a rotating body; at least one microfluidic structure disposed in the rotating body at a predetermined interval; and a waste chamber formed radially outside of the microfluidic structure in the rotating body, and linked to each microfluidic structure, wherein the microfluidic structure includes: a solution chamber configured to receive the solution injected through a solution inlet and to share the solution with another adjacent microfluidic structure through a first sharing channel; a sample chamber positioned radially outside of the solution chamber in the rotating body and configured to receive the sample injected through an air vent opened to the outside; and a siphon channel linked to the sample chamber at one end and to the waste chamber at the other end so that the sample and the solution may be transferred to the waste chamber.
Patent KR-20210137646-A (KR)
Title: Enterance refrigerator
IPC: A62C2/06
Filed: 2020-05-11
Abstract: According to an embodiment of the present invention, an entrance refrigerator comprises a fire protection means placed on the floor of the machine room. The fire protection means may include: a shield plate placed on the floor of the machine room; an interconnector and a screw connecting the shield plate and a front surface of the machine room; and a spring placed between the shield plate and the front surface of the machine room to apply a pressing force to the shield plate.
Patent KR-20210010308-A (KR)
Inventor: LEE JU HYUN
IPC: H01Q1/38
Filed: 2020-05-11
Abstract: The present invention relates to an antenna for mobile communication. According to the present invention, the antenna for mobile communication comprises: a copier transmitting and receiving radio waves; waveguide elements positioned in front of the copier and arranged in a direction in which radio waves are directed; a reflector reflecting radio waves when positioned at the rear of the copier; and a base substrate coated with the waveguide elements. The waveguide elements are spaced apart from each other, and transmit and receive radio waves through induction of radio waves between them. According to the present invention, a gain is increased, and a frequency band is expanded by propagating through induction between waveguide elements spaced apart from each other.
Patent KR-20210144407-A (KR)
Title: filter for water purifier and water purifier using thereof
IPC: B01D35/30
Filed: 2020-05-22
Abstract: A filter for a water purifier and a water purifier including the same according to the present invention include: a filter housing having an inlet and an outlet; and a filter module provided in the filter housing to purify water introduced through the inlet to supply the purified water to the outlet, wherein the filter module includes a carbon block manufactured by mixing activated carbon, a binder, iron hydroxide, and titanium oxide.
Patent KR-20200140707-A (KR)
Inventor: KOWA YASUHIRO
IPC: B65D81/38
Filed: 2020-05-22
Abstract: The present invention provides an insulation container which has excellent wear resistance and corrosion resistance on the inner surface of an inner container and can apply a coating for preventing attachment of contaminants or foul odors. The insulation container (1) has an outer container (2) and an inner container (3) of a metallic material, of which one end is opened. While the inner container (3) is accommodated in the outer container (2), the opened ends are joined to each other. The insulation container (1) has a vacuum insulation layer (4) between the outer container (2) and the inner container (3). A middle layer and a diamond-like carbon (DLC) layer are sequentially laminated on the inner surface of the inner container (3).
Patent KR-20210145538-A (KR)
Inventor: YUN TAE WON
IPC: G10L15/26
Filed: 2020-05-25
Abstract: Provided are a conference management method for providing an output corresponding to a preset rule by analyzing a syntax included in speech data and a device thereof. According to one embodiment of the present invention, the conference management method is a method performed by a computing device. The method includes the steps of: obtaining speech data comprising utterance text structured to enable parsing; determining a degree of similarity between a first phrase included in the speech data and a first input phrase corresponding to a preset rule by using the speech data; and providing an output corresponding to a preset rule when the similarity is greater than or equal to a reference value.
Patent KR-20210145953-A (KR)
Inventor: JUNG SUK JIN
IPC: B60R19/26
Filed: 2020-05-26
Abstract: The present invention relates to a tubular vehicle impact absorbing apparatus. The tubular vehicle impact absorbing apparatus according to the present invention comprises: a front surface impact unit to which an impact force is applied; a tube impact absorbing unit provided with a plurality of tubes coupled to the front surface impact unit to absorb the impact force while the tube is sheared by the front surface impact unit; and a guide unit disposed between the front surface impact unit and the tube impact absorption unit to guide the front surface impact unit rearward along the tube. According to the present invention, the impact force is absorbed as the tube is sheared using a ready-made tube. As a result, an inexpensive impact absorbing apparatus is provided, thereby reducing an economic burden of a user and minimizing a damage caused by a vehicle collision. In addition, safety of a driver and a passenger can be secured as much as possible.
Patent KR-20210145972-A (KR)
Inventor: LEE DO YOUNG
IPC: C12Q1/6851
Filed: 2020-05-26
Abstract: The present invention relates to a digital detection method and an apparatus thereof. According to an embodiment of the present invention, the digital detection method of the present invention comprises the following steps of: mixing a CRISPR-Cas protein that specifically binds to a target gene with a reporter capable of confirming whether the CRISPR-Cas protein is activated in the sample to be analyzed; loading the mixed sample into a well array including a plurality of micro-wells of a cartridge for digital detection; and detecting the target gene in the mixed sample by detecting a change in the reporter in each micro-well by using the digital detection cartridge.
Patent KR-20210146051-A (KR)
Inventor: KIM YUN SOO
IPC: F16H61/16
Filed: 2020-05-26
Abstract: The present invention relates to a shift actuator of a shift-by-wire transmission for a vehicle and a driving motor used therefor. The shift actuator includes: a driving motor rotating a motor shaft in accordance with an input signal of a switch operated by a user, while including a stator without a slot; an output shaft rotated in interoperation with the rotation of the driving motor; a mode plate having a plurality of concave grooves including a plurality of first and second concave grooves on an outer circumference surface and rotated together with the output shaft; and a fixing body placed on one of the concave grooves to fix a rotation position of the mode plate. Therefore, the shift actuator of a shift-by-wire transmission for a vehicle can be accurately placed in a driving mode of a transmission in accordance with the switching operation of the user to guarantee the operational reliability of the transmission.
Patent KR-20200062160-A (KR)
Inventor: LEE HWAN KU
IPC: C09D167/00
Filed: 2020-05-28
Abstract: Provided is a heat-radiated coating powder composition. The heat-radiated coating powder composition according to an embodiment of the present invention includes: a main resin; and 15 to 80 parts by weight of a heat dissipating filler based on 100 parts by weight of the main resin. Accordingly, the heat-radiated coating powder composition has the very excellent thermal conductivity as well as the heat radiation, thereby implementing a heat-radiated coating powder that exhibits excellent heat dissipation performance. In addition, the heat dissipation powder coating implemented in the above manner has excellent adhesion to a surface to be coated, so that peeling from the surface to be coated is significantly prevented during use, and the durability of the coating film is maintained even under physical and chemical stimulation such as ultraviolet rays, external heat, organic solvents, moisture, and shock, after coating on the surface to be coated. In addition, the excellent heat resistance is facilitated, a yellow discoloration is absent, and it is harmless to a human body. Furthermore, the heat dissipation powder coating has both heat dissipation and weather resistance, so that the heat dissipation powder coating can be widely applied to the entire industry for which the heat dissipation and the weather resistance are required.
Patent KR-20210030850-A (KR)
Title: SiC Trench Gate MOSFET Device and Manufacturing Method thereof
Inventor: MOON JEONG HYUN
IPC: H01L21/324
Filed: 2020-06-08
Abstract: The present invention relates to a trench gate-type SiC metal oxide semiconductor field effect transistor (MOSFET) device having a high-quality and stable gate oxide film, and a manufacturing method thereof. The trench gate-type SiC MOSFET device comprises: a gate oxide film covering a gate trench formed in a SiC substrate (e.g., an n-type 4H-SiC substrate); a doped well (e.g. BPW) formed on a lower portion of the gate oxide film in a gate trench region; a gate electrode formed inside the gate trench covered with the gate oxide film; an interlayer insulating film formed over the gate electrode; a source electrode covering an upper surface of a doping layer and an upper surface of the interlayer insulating film for a source region formed on a front surface of an epitaxial layer of the substrate; and a drain electrode formed on a rear surface of the substrate.
Patent KR-20210155292-A (KR)
Inventor: CHUNG MOON KOO
IPC: H02J7/00
Filed: 2020-06-15
Abstract: The present invention provides an energy storage device for charging a target device among devices in a wireless power transmission system. The energy storage device includes an arithmetic circuit and a determination circuit. The arithmetic circuit sets a path for transmitting power from the energy storage device to a target battery device and calculates charging efficiency of the path based on power transmission efficiency of a pair of neighboring devices on the path and state of health (SOH) of a power reception device among the pair of neighboring devices. The determination circuit selects a final path among paths based on charging efficiency of the paths set from the arithmetic circuit.
Patent KR-20210155930-A (KR)
Inventor: LEE SONG KYU
IPC: F41A19/58
Filed: 2020-06-17
Abstract: The present invention relates to an automatic firing control device capable of setting a trigger to be immovable through a trigger control mechanism during the setting of a target and operating the trigger control mechanism through a motor to fire a shot when the target is completely set, and an automatic shooting control device including the same. In accordance with one embodiment of the present invention, the automatic firing control device, capable of setting a trigger to be immovable through a trigger control mechanism during the setting of a target and operating the trigger control mechanism through a motor to fire a shot when the target is completely set, includes: a trigger control part moved forward and backward to control a trigger; a motor assembly controlling the forward and backward movement of the trigger control part; and a rotary link assembly converting a rotating motion generated by the motor assembly into a linear motion of the trigger control part.
Patent KR-20210156947-A (KR)
Inventor: LEE KWANG KWON
IPC: C09J7/00
Filed: 2020-06-19
Abstract: The present invention relates to an antibacterial adhesive composition for nail art and an adhesive tape formed thereby. The antibacterial composition for the nail art includes: zeolite; and at least one component selected from the group consisting of zinc stearate ((CH_3(CH_2)_16COO)_2Zn), fatty acids (C_34H_66O_4Zn), water (H_2O), stearamide, and polypropylene. Accordingly, health of fingernails or toenails is maintained.
Patent KR-20210157133-A (KR)
Inventor: ROH EUN JUNG
IPC: C11D3/382
Filed: 2020-06-19
Abstract: The present invention relates to probiotics and antibacterial substances which inhibit Staphylococcus aureus. When the antibacterial substances derived from three strains are mixed, an antibacterial activity range and growth inhibition effect on Staphylococcus aureus are improved compared to when the antibacterial substances are treated alone, and thus the present invention can be widely used so as to suppress food poisoning bacteria and treat diseases caused by the food poisoning bacteria in stages of cultivation, washing, distribution, and sale of livestock products.
Patent KR-20210157666-A (KR)
Inventor: BCY
IPC: G06Q10/06
Filed: 2020-06-22
Abstract: The present invention relates to a method for managing information on import/export logistics data using a computer network and a management system thereof. According to the present invention, the method receives company information from a company and register the received company information; receives information on cargo from a customer to acquire agreement the registered company; and supports import/export of the cargo by the agreed company. Accordingly, since an integrated logistics system is achieved, time and cost required for import/export of cargo can be minimized. Since customers and employees can process each task in real-time and documents related to import/export can be processed in bulk online, work efficiency can be increased and an uninterrupted service can be provided. In addition, communication between the customer and a shipping company/carrier is performed in real-time, thereby providing an effect of making decisions about import/export business quickly and accurately.
Patent KR-20210158280-A (KR)
Inventor: OH SU MIN
IPC: A47B85/08
Filed: 2020-06-23
Abstract: The present invention relates to multipurpose furniture combinedly used for a desk, a bed and various shaped shelves, comprising: an inclination control device (11), a desk height control device (14) and an inclination support (15) mounted on the surfaces of inner walls of furniture (3-4) to be movable and separable diagonally and in an upper/lower direction through joint connection devices (6, 9) on free movement mounts (5, 6) and the surfaces of outer walls of cells and configured to control length proportional to an upper and lower body ratio which may be little different for each desk or person; a work assistance screen (1) disposed on the cells and having a song storage function, a Bluetooth connection function, a timer function, etc. which may be required for a work; a screen (2) capable of setting an alarm for weather, temperature and humidity; and a multipurpose cut groove (4) for efficiently using a PC which may be used for a work, thereby easily changing objects since movement of the multipurpose furniture is convenient, efficiently using a space since a large space may be used with one piece of furniture, performing multiple works at one place since the cells are formed in a rectangular shape, controlling the height and the inclination of the desk and selecting a position of a desk appropriate for a human body structure.
Patent KR-20220000591-A (KR)
Title: Portable constant temperature apparatus for RNA amplification
Inventor: INBAE CHANG
IPC: B01L7/00
Filed: 2020-06-26
Abstract: The present invention relates to a portable thermostat for RNA amplification, including: a housing having a receiving space formed therein, provided with an opening opened upwardly and an air permeation hole, and including a cover for opening/closing the opening; a thermal block installed in the receiving space, formed to have at least one mounting groove for mounting an Eppendorf tube at the side exposed through the opening and made of a heat conductive material; a heat-emitting unit configured to provide heat to the thermal block and to supply heat to the Eppendorf tube; a heat radiating fan configured to discharge the heat of the thermal block in the receiving space through the air permeation hole by air blowing power; a temperature sensor configured to measure the temperature of the thermal block and to output the detection signal; a controlling unit configured to receive the detection signal from the temperature sensor and to control the operation of the heat emitting unit and the heat radiating fan so that the thermal block may retain a predetermined temperature or may perform predetermined thermal cycling; and a power supply unit for supplying electric power required for the operation. According to the present invention, the portable thermostat for RNA amplification has a significantly simple structure and significantly reduced size, maintains a temperature of about 60℃ with the Eppendorf tube inserted thereto to allow RNA amplification and thus can be used for a PCR thermocycling process, shows excellent temperature-retaining performance, is easily portable, and can be purchased at a low cost to allow cost-efficient use.
Patent KR-20220001335-A (KR)
Title: Sound customizing apparatus of vehicle
Inventor: PARK JUN YONG
IPC: B60Q5/00
Filed: 2020-06-29
Abstract: The present invention relates to a sound customizing apparatus of a vehicle, which is able to allow a user to in person record various sounds generated outside the vehicle and generate sound sources, select one of the sound sources to meet the situation, and generate a sound, and satisfy the user desire for sound, comprising: a vehicle control unit mounted on the vehicle and providing environment information transmitting sound from outside the vehicle; an AVN control unit recording a sound to be transmitted from outside the vehicle, and setting a sound corresponding to the vehicle environment; a sound customizing unit outputting a sound set by the AVN control unit as a sound generated outside the vehicle in accordance with the environment information generated by the vehicle control unit; and a sound output unit converting the sound generated by the sound customizing unit into a sound, and transmitting the sound to the outside of the vehicle through a speaker. The present invention is able to realize a sound customizing apparatus in a vehicle.
Patent KR-20220001945-A (KR)
Title: Intelligent switchgear device and reclosing method ofthere
Inventor: LEE YOUNG JIN
IPC: H02H3/04
Filed: 2020-06-30
Abstract: An intelligent switchgear device of the present invention includes: an ammeter which measures a current in a power path; an anemometer which measures wind speed in an installed area; an opening/closing element which is opened or input, to block or connect the power path; and a controller which opens the opening/closing element when it is determined that a fault current occurs, performs reclosing inspection to check a reclosing condition, and determines the number of repetitions of the reclosing inspection according to the wind speed value measured by the anemometer.
Patent KR-20220007929-A (KR)
Title: Environmentally Friendly Car Fuel Additives Composition
Inventor: KO YOUNG PIL
IPC: C10L1/182
Filed: 2020-07-13
Abstract: The present invention relates to an automobile fuel additive composition used for automobile fuel such as gasoline and diesel, including: 3 to 5 parts by weight of white oleic acid; 12 to 20 parts by weight of isopropyl alcohol; 5 to 10 parts by weight of butyl cellosolve; 5 to 6 parts by weight of styracitol; and 62 to 75 parts by weight of kerosene. The automobile fuel including the automobile fuel additive composition of the present invention reduces soot emission and improves output.
Patent KR-20220008031-A (KR)
Inventor: PARK JEONGGYUN
IPC: G06F1/3231
Filed: 2020-07-13
Abstract: The present invention provides an electronic device capable of sensing body contact by using a grip sensor and controlling a specific absorption rate (SAR). According to various embodiments of the present invention, the electronic device comprises a first housing and a second housing coupled to be unfolded or folded while facing each other. The electronic device further comprises: a first grip sensor included in the first housing; a second grip sensor included in the second housing; and a processor. The processor can be configured to determine a closed state or an unfolded state of the electronic device, use the second grip sensor to sense an approach and/or contact of a human body and adjust radiation power of the electronic device and/or power of the electronic device based on the sensed approach and/or contact of the human body if the electronic device is determined to be in the unfolded state, and use the first grip sensor to sense an approach and/or contact of a human body and adjust radiation power of the electronic device and/or power of the electronic device based on the sensed approach and/or contact of the human body if the electronic device is determined to be in the closed state.
Patent KR-20220011250-A (KR)
Inventor: KWON YEON SOOK
IPC: D06M15/03
Filed: 2020-07-20
Abstract: The present invention relates to a clothing product comprising a cool touch woven/knitted fabric having an excellent freshness. Provided is a cool touch woven/knitted fabric that is produced by impregnating a cool touch component, which consists of 25-50 wt% of xylitol, 20-45 wt% of erythritol, 10-30 wt% of squalene, 2-10 wt% of silk protein, and 3-15 wt% of monoglyceride, with a woven/knitted fabric with a silver yarn made by blending silver yarns or silver twisted yarns having a filament size of 0.1-120 denier.