baber/WOPTO huggingface dataset:
Patent KR-20180040549-A (KR)
Inventor: LEE KYUNG HAK
IPC: H02J7/02
Filed: 2018-04-13
Abstract: According to an embodiment of the present invention, a wireless charging system based on multi-frequency comprises at least one transmitter and at least one receiver wirelessly charged by the at least one transmitter. The at least one transmitter comprises: a signal generator for generating a power signal of each of a plurality of frequency bands; a plurality of matching portions connected to the signal generator to match the power signal of each of the frequency bands and to output the same; and at least one antenna connected to the matching portions to transmit the power signal of each of the frequency bands to each of the at least one receiver. The at least one receiver comprises: at least one antenna for receiving a power signal of each of the frequency bands from each of the at least one transmitter; a plurality of matching portions connected to the at least one antenna to match the power signal of each of the frequency bands and to output the same; and a plurality of rectifiers connected to the matching portions to rectify alternating current power applied to the power signal of each of the frequency bands to direct current power.
Patent KR-20190123441-A (KR)
Title: Cover for a gap between scaffold planks
Inventor: AN SEOK
IPC: E04G5/08
Filed: 2018-04-24
Abstract: According to embodiments of the present invention, a cover for a gap between safety footplates of a scaffold comprises: an upper plate of a metallic material extended in a horizontal direction, and provided with a groove being horizontally extended from a center thereof and protruding downwards; and one or more clips which are extended in the horizontal direction, are fixed on a lower portion of the groove of the upper plate, have an upside down U-shape when viewed from a side of the cover, and can be coupled to a connection pipe of safety footplates. Two areas of the upper plate divided by the groove form an angle of 70-80° with a vertical center line perpendicular to a longitudinal direction of the groove when viewed from the side of the groove. The cover can prevent a material, a tool, etc. from falling through a gap between safety footplates of a scaffold to damage a facility below or cause injuries to other workers and prevent a foot of a worker from being caught in the gap to cause injuries or degrade work efficiency.
Patent KR-20190131982-A (KR)
Title: Functional Mask Pack Having Temperature-Sensitive Discoloration and Controllable Discoloration Reaction
Inventor: KIM HEE YOUNG
IPC: A45D44/22
Filed: 2018-05-18
Abstract: The present invention relates to a temperature-sensitive discoloration functional mask pack capable of controlling discoloration reaction time and a manufacturing method thereof. The temperature-sensitive discoloration functional mask pack capable of controlling discoloration reaction time is manufactured by applying a silicon cubic water droplet pattern layer and a temperature-sensitive discoloration microcapsule layer on a textile material and can control discoloration reaction time by adjusting the height of the silicon cubic water droplet pattern layer, thereby being capable of controlling skin absorption force according to components of an essence.
Patent KR-20190131995-A (KR)
Title: Method for manufacturing carbon fiber plate of fiber optic sensor-embedded type
Inventor: PARK KI TAE
IPC: B32B37/02
Filed: 2018-05-18
Abstract: Provided is a method for manufacturing a carbon fiber plate embedded with an optical fiber sensor, capable of completely attaching an optical fiber sensor to a carbon fiber plate by embedding the optical fiber sensor in the carbon fiber plate and integrally forming the same in a process of manufacturing the carbon fiber plate when manufacturing the carbon fiber plate on which a plurality of carbon fiber sheets are stacked to repair and reinforce a structure, preventing external physical damage to the optical fiber sensor, easily evaluating reinforcement history of the structure and whether the carbon fiber plate is attached by embedding the optical fiber sensor in the carbon fiber plate and integrally forming the same, and improving field constructability by securing the consistent product quality by manufacturing the carbon fiber plate in a carbon fiber plate manufacturing factory.
Patent KR-20180057602-A (KR)
Inventor: PARK HONG SIK
IPC: H01M8/0245
Filed: 2018-05-24
Abstract: A method for manufacturing a bipolar plate according to the present invention comprises the following steps: preparing carbon fiber fabrics; preparing a carbon nanotube film; inserting the carbon nanotube film between the carbon fiber fabrics, and laminating the carbon nanotube film with the fabrics; and pressing and heating the laminated carbon fiber fabrics and the carbon nanotube film all at once.
Patent KR-20190136166-A (KR)
Title: Passenger's body protrusion sensing apparatus and driving method thereof
Inventor: KIM NAC DONG
IPC: B60W30/02
Filed: 2018-05-30
Abstract: The present invention provides a passenger′s body protrusion detection device, comprising: a body detection module that detects a passenger′s body outside or inside a vehicle; a passenger′s body protrusion determination device recognizing a passenger′s body protruding from the outside of a vehicle when the passenger′s body is detected from the outside or at least one of the detection shape, the detection size and the detection distance of the passenger′s body changes. According to the present invention, when it is determined that the passenger′s body protrudes, an accident can be prevented by notifying the passenger or controlling vehicle behavior.
Patent KR-20190138080-A (KR)
Inventor: KWAK CHU MIN
IPC: E02D9/02
Filed: 2018-06-04
Abstract: The present invention relates to a drawbench which draws an H-beam steel pile embedded in the ground, and comprises: a first pressurizing member and a second pressurizing member which are individually moved frontwards and backwards on two pressurizing support upper plates installed to be opposed to each other in order to be engaged with an H-beam steel pile to pressurize the same; a plurality of first pressurizing cylinders and second pressurizing cylinders which are individually installed at the pressurizing support upper plates installed to be opposed to each other in order to move the first pressurizing member and the second pressurizing member frontwards and backwards; a plurality of first ascending and descending cylinders and second ascending and descending cylinders which are individually installed at the pressurizing support upper plates in order to draw the H-beam steel pile by allowing the first pressurizing member and the second pressurizing member which are engaged with and pressurize the H-beam steel pile to ascend; a pressure intensifying pressurizing plate and an ascending and descending connecting member which are installed to be opposed to each other at a central portion of the first pressurizing member and the second pressurizing member, wherein a first pressurizing plate and a second pressurizing plate are installed at the first pressurizing member and the second pressurizing member; and a pressurizing support lower plate which is formed to correspond to the ground surface to support the plurality of first ascending and descending cylinders and second ascending and descending cylinders, and is provided at a lower portion of the two pressurizing support upper plates installed to be opposed to each other. Here, according to the H-beam steel pile drawbench, when pressure is applied by the pressurizing members, a central portion at both sides and a wing portion at both sides are simultaneously pressurized, such that an engaged pressurized area of the pressurizing members may be widened while pulling, thereby enabling a solid engagement and thus maintaining pulling balance. In addition, the H-beam steel pile is not deformed by the engaged pressurizing members, so as to be drawn in an easier manner.
Patent KR-20190142860-A (KR)
Title: Manufacturing Method of Noodle Soup
Inventor: AN SUNG WON
IPC: A23L33/105
Filed: 2018-06-19
Abstract: The present invention relates to a method for preparing noodle broth, which comprises the following steps: preparing basic broth by inputting an anchovy, a dried pollack, a large-eyed herring, a freshwater shrimp, and a dried shiitake in distilled water and boiling the same; extracting a basil extract; preparing lotus leaf tea and lotus root tea; preparing secondary broth by mixing the basil extract, lotus leaf tea and lotus root tea with the basic broth; and completing broth by inputting bay salt, an upper solution of raw rice wine, pepper, and anchovy sauce to the secondary broth. According to the present invention, more abundant nutrients are contained by adding the basil extract, the lotus leaf tea, and the lotus root tea, and more tastier noodle broth can be provided due to flavors of each ingredient. Also, the completed broth is prevented from being easily spoiled during long-term storage or distribution to reduce loss of nutritions, and a fishy smell can be removed.
Patent KR-20190000851-A (KR)
Inventor: KANG JOO HUN
IPC: G01N33/53
Filed: 2018-06-25
Abstract: Provided is a lab-on-a-chip comprising: a platform having a channel through which a fluid is delivered; a supplying unit for supplying a sample to the channel of the platform; at least one analyzing unit disposed along the channel to detect a biomarker contained in the sample; a reagent receiving unit connected to the channel for receiving a reagent to be supplied to the analyzing unit; and a driving unit for transferring the reagent and the sample to the analyzing unit along the channel.
Patent KR-20200002060-A (KR)
Title: Electric vehicle charging system capable of managing bidirectional power operation
Inventor: BOO CHANG JIN
IPC: B60L50/50
Filed: 2018-06-29
Abstract: Provided by the present invention is an electric vehicle charging system capable of managing a bidirectional power operation, which is able to solve the problem of peak phenomenon of power consumption that can be generated when an electric vehicle supply is activated and the consumption of electric power increases rapidly. For the above, the bidirectional electric vehicle charging system includes: an energy storage device connection unit which can be electrically connected to an energy storage device of storing electric energy; an electric vehicle connection unit which can be electrically connected to an electric vehicle; a power system management unit which is electrically connected to a power system device and analyzes and manages power supplied from a power system; a building power management unit which manages the power state of a building where the bidirectional electric vehicle charging system is installed; and an integrated control unit which determines whether to charge or discharge the electric vehicle by considering the charging state of the electric vehicle, the electric energy storage state of the energy storage device, and the power state of the building according to a load control algorithm, and manages the system so that the power consumption is minimized.
Patent KR-20200004980-A (KR)
Inventor: HYOKI KIM
IPC: C12Q1/6811
Filed: 2018-07-05
Abstract: The present invention relates to a probe for detecting BRCA gene mutation, a method for producing the same, and a detection method. According to the present invention, by providing a method for efficiently capturing a specific region with a small amount of DNAs and analyzing a basic sequence in NGS-based target sequencing, gene mutation capable of causing disease or disorder can be accurately and sensitively detected at a high reproducibility.
Patent KR-20200012582-A (KR)
Title: Coffee making equipment system
Inventor: PARK JIN WOO
IPC: A47J31/44
Filed: 2018-07-27
Abstract: The present invention relates to a coffee making apparatus, wherein such the coffee manufacturing apparatus comprises: a case; a filter means disposed in a water pipe connected to the case to generate alkaline ionized water; a boiler connected to the filter means and heating water supplied from the filter means; and a head portion connected to the boiler, and extracting coffee by hot water supplied from the boiler. The present invention has an advantage of being beneficial to health by making coffee with alkaline ionized water.
Patent KR-20200015106-A (KR)
Title: Hangeul practice device for children
Inventor: LEE YOUNG HO
IPC: G09B11/04
Filed: 2018-08-02
Abstract: The present invention relates to a Hangeul (Korean language) practice device comprising a practice device main body (110) in which consonant and vowel practice frames (120) are formed to have shapes and numbers corresponding to consonants and vowels of the Hangeul. The consonant and vowel practice frames (120) comprise pencil movement holes (121) which are formed by penetrating the practice device main body (110) to correspond to the consonants and the vowels; and direction guiding sawteeth (123) which are continuously formed to protrude from inner walls of the pencil movement holes and guide movement directions of pencils. According to the present invention, children can accurately recognize strokes and directions of the Hangeul.
Patent KR-20200015299-A (KR)
Title: Smart self independent seeding cultivation system and method cultivating seeding using this same
Inventor: LEE YOON HEE
IPC: H02S40/44
Filed: 2018-08-03
Abstract: The present invention relates to a smart standalone seedling cultivation system and a seedling cultivation method using the same and, more specifically, an objective of the present invention is to cultivate a seedling unmanly or by a small number of workers by automation, excellently manage cultivation through energy dependency by new/regenerable energy, increase productivity of the seedling through one-touch seedling cultivation, and enable an unskilled user to cultivate the seedling. According to the present invention, the smart standalone seedling cultivation system comprises: a seedling chamber body (10) having a seedling cultivation space formed therein; a seedling tray (20) received in the seedling cultivation chamber to be withdrawn and storing a seedling; a photovoltaic thermal (PVT) module (30) producing electricity and high temperature heat by using solar energy; a lighting facility (40) receiving the electricity produced by the PVT module to form a seedling cultivation environment in the seedling chamber body; a heating facility (50) forming the seedling cultivation environment in the seedling chamber body by using the high temperature heat produced by the PVT module; a nutrient supply facility (60) supplying nutrients to the seedling of the seedling tray; a sensor detecting the temperature inside the seedling chamber body and information for controlling the cultivation facility and the nutrient supply facility; and a controller (70) controlling the cultivation facility and the nutrient supply facility.
Patent KR-20200017017-A (KR)
Title: Structured light projector and electronic apparatus including the same
Inventor: HAN SEUNG HOON
IPC: G01B11/25
Filed: 2018-08-07
Abstract: Provided is a structured light projector which comprises: a light source; a structured light pattern mask having a first area forming a first structured light made of a light of first polarization and a second area forming a second structured light made of a light of second polarization different from the first polarization; and a polarization multiplexing deflector deflecting the first structured light and the second structured light, formed by passing through the structured light pattern mask, in different directions.
Patent KR-20200018975-A (KR)
Title: Apparatus for casting composite material
Inventor: BANG JONG GEUN
IPC: B22D11/06
Filed: 2018-08-13
Abstract: The present invention relates to an apparatus for casting a composite material, which can cast the composite material having at least two different metals with different physical properties regardless of casting thickness by multiple casting by using multi-layered molds. The apparatus comprises: a first mold configured to divide a casting region of a base material metal by a belt forming a long side wall surface of the mold and progressing in a cast-piece drawing direction and a short side mold forming a short side wall surface of the mold; and a second mold arranged at a downstream side of the first mold drawn out of the first mold and configured to divide a casting region of an outer cover metal around a solidifying shell of the base material metal.
Patent KR-20200021309-A (KR)
Title: Electronic device for controlling specified functions based on electromagnetic signal detection and method thereof
Inventor: LEE WOO SUP
IPC: H04B5/00
Filed: 2018-08-20
Abstract: According to various embodiments of the present invention, provided is an electronic device comprising: a first sensor detecting an electromagnetic (EM) signal from an external device; a first communication module generating a magnetic stripe transmission (MST) signal; and a processor controlling the first communication module to transmit an MST signal designated by corresponding to the external device to the external device based on the detected EM signal. Various other embodiments are possible.
Patent KR-20200022965-A (KR)
Title: Manufacturing apparatus of electrode or solid electrolyte for all-solid-state battery
Inventor: LEE SANG KYUN
IPC: B30B3/04
Filed: 2018-08-24
Abstract: Disclosed is an apparatus for producing a solid electrolyte or an electrode for an all solid battery. According to an embodiment of the present invention, the apparatus for producing a solid electrolyte or an electrode for an all solid battery includes: a first roller member for pressing the solid electrolyte or the electrode for an all solid battery; and a second roller member spaced apart from the first roller member and pressing the solid electrolyte or the electrode for an all solid battery. The first roller member and the second roller member are opposite to each other based on the solid electrolyte or the electrode for an all solid battery.
Patent KR-20200024590-A (KR)
Title: Super absorbent polymer drying apparatus and drying method using the same
Inventor: CHOI JAE HOON
IPC: F26B3/02
Filed: 2018-08-28
Abstract: A super absorbent polymer drying apparatus according to an embodiment of the present invention includes: a conveyor belt for moving a bed (BED) containing a super absorbent polymer in one direction; a first drying unit for drying the upper portion of the bed moving along the conveyor belt; and a second drying unit for drying the lower portion of the bed that has passed through the first drying unit. One or more roll structures can be disposed on the top of the bed in the second drying unit.
Patent KR-20190049434-A (KR)
Inventor: LEE JANG WON
IPC: H04B17/12
Filed: 2018-08-30
Abstract: Disclosed is a transmission apparatus which transmits or receives information and power in a wireless communication system. The transmission apparatus comprises: a transmission and reception unit; and at least one processor connected with the transmission and reception unit. The at least one processor generates a symbol including signals of a first set for transmitting power and a first information value or signals of a second set for transmitting the power and a second information value and transmits the symbol. First information and second information are indicated by a result value which is determined by a predetermined rule based on the first value and the second value of the symbol. Each of the first value and the second value is determined based on at least one of frequencies, amplitudes, and phases of the signals included in the symbol.
Patent KR-20200025858-A (KR)
Title: Fuel cell power pack
Inventor: SHIM GYU JUNG
IPC: H01M8/249
Filed: 2018-08-31
Abstract: The present invention relates to a fuel cell power pack which comprises: a case; a gas tank disposed in a gas tank attachable/detachable unit formed in the case; and a fuel cell unit disposed inside the case while keeping a balance with the gas tank. According to the present invention, power is supplied from a fuel cell to reduce weight and enable a long-term operation of a vehicle such as a drone, and overall weight balance is maintained to enable stable maneuvering of the drone even when mounted on the drone. By improving an air circulation structure, while maintaining a temperature of the stable operating environment of the stack, the fuel cell power pack can contribute to the lift force generation of the drone, and user convenience is improved through a gas supply structure that the gas tank can be easily attached to and detached from.
Patent KR-20200028246-A (KR)
Title: Apparatus to reduce vibration
Inventor: PARK JUN HONG
IPC: E01B19/00
Filed: 2018-09-06
Abstract: According to an embodiment of the present invention, a vibration reducing apparatus includes: a pair of damper main bodies which is arranged at both sides with a web part of a rail therebetween and of which at least one portion comes in contact with the web part and at least one portion comes in contact with a lower part connected to the web part; a plurality of inelastic collision balls provided in at least two through holes formed in each of the pair of damper main bodies so as to be movable with respect to the web part or the lower end part; and a pair of housings preventing the damper main bodies from being exposed to the outside by covering each of the pair of damper main bodies from the outside, thereby reducing vibration noises.
Patent KR-20200029914-A (KR)
Inventor: JUNG YOUNG JIN
IPC: H01L27/11578
Filed: 2018-09-11
Abstract: Provided is a three-dimensional semiconductor device, which comprises: a substrate; a stacked structure on the substrate including a cell region and a pad region; a first channel structure penetrating the cell region; a second channel structure penetrating the cell region, and spaced apart from the first channel structure in a first direction; a first dummy channel structure penetrating the pad region; a second dummy channel structure penetrating the pad region, and spaced apart from the first dummy channel structure in the first direction; and a common source line passing between the first and second channel structures, and between the first and second dummy channel structures. A first directional distance between the common source line and the first channel structure is the same as a first directional distance between the common source line and the second channel structure. Also, a first directional distance between the common source line and the first dummy channel structure is different from a first directional distance between the common source line and the second dummy channel structure.
Patent KR-20190059837-A (KR)
Inventor: YANG SEUNG EOP
IPC: F02F11/00
Filed: 2018-09-28
Abstract: According to the present invention, an upper bead and a lower bead are formed on a body constituting a gasket, and an objective is to provide the gasket capable of preventing separation and improving airtight performance and at the same time improving assembling performance. In order to achieve the objective, the present invention provides a gasket interposed as a sealing means in a groove, wherein the gasket comprises: a vertical body inserted in and installed on an opened lower side of the groove; a pair of upper beads formed to protrude in a longitudinal direction from an upper side of the body to prevent the body from falling; and a pair of lower beads integrally formed on a lower side of the upper bead to prevent separation from the groove.