baber/WOPTO huggingface dataset:
Patent KR-20180022736-A (KR)
Inventor: KANG DONG YUN
IPC: A47C1/06
Filed: 2018-02-14
Abstract: The present invention relates to a non-electric hair shop chair with a seat capable of moving up and down, comprising: a mount member (110); a guide rail (111) which is formed at the upper end of the mount member (110) to be curved; an operator (130) which is installed at the mount member (110) to be rotated by a first fixing shaft (M1); a seat frame (121) which is connected to the other side of the operator (130) to rotate, and is supported to a roller (150) moving on the guide rail (111); a roller (150) which is installed at the seat frame (121) to rotate, and moves on the guide rail (111); and a back frame (122), the other side of which is installed at the rear end of the seat frame (121) and one side is connected to the operator (130). When external force replicating the back frame (122) back is applied to the back frame (122), the operator (130) is rotated in one direction about the first fixing shaft (M1) as a rotation shaft, the operator (130) pushes the seat frame (121) upwards, and the seat frame (121) is raised while the roller (150) goes on the guide rail (111) by the pulling force of the operator (130). Accordingly, it is possible to operate the hair shop chair more simply and with less force and fewer components.
Patent KR-20190099742-A (KR)
Inventor: MYOUNG WOON MOON
IPC: E02B15/10
Filed: 2018-02-19
Abstract: The present invention relates to a rotating foreign substance collecting device. According to one embodiment of the present invention, the rotating foreign substance collecting device is possible to collect foreign substances such as oil floating on water by a separation membrane while discharging seawater or river water by passing through the separation membrane, thereby being possible to separate the foreign substances such as the oil or the like from foreign substance mixing fluid at high speed to collect the same.
Patent KR-20190105162-A (KR)
Title: Accident prevention system in maker space using color depth camera
Inventor: HUH JEA
IPC: G06Q50/04
Filed: 2018-02-21
Abstract: The present invention relates to an accident prevention system in a maker space using a color depth camera comprising: the color depth camera for photographing a user accessing manufacturing equipment in the maker space; a location determination unit for determining whether the user is located in an operation area for the manufacturing equipment; a protection equipment determination unit for determining whether, when the user is located in the operation area, the user wears protection equipment based on the photographed color depth image; and a manufacturing equipment control unit for, when the user wears the necessary protection equipment, initiating operations of the manufacturing equipment. Accordingly, safety accidents can be effectively prevented by allowing use of manufacturing equipment only when a user wears necessary protection equipment.
Patent KR-20190105421-A (KR)
Title: apparatus and method for measuring blood presure based on PPG
Inventor: KIM DOUG WON
IPC: A61B5/021
Filed: 2018-03-05
Abstract: Disclosed are a blood pressure measuring method and a blood pressure measuring apparatus thereof. The blood pressure measuring method of the present invention comprises the steps of: measuring a pulse wave through photoplethysmography (PPG) in a part of a human body; distinguishing an incident wave by cardiac contraction and expansion through pulse wave analysis and reflected wave returning from a blood vessel rear branch point or terminal at the part of the human body; calculating a pulse return time (PRT) required for returning the reflected wave using waveforms of the distinguished incident wave and the reflected wave; and calculating a pulse pressure (PA) between high and low points among the pulse waves of the PPG and the PRT as a blood pressure (BP) indicator. According to the present invention, a progress of a blood pressure can be recognized by conveniently and continuously measuring the same without a separate operation for blood measurement of a wearer. Accordingly, the possibility of blood pressure management suitable for the wearer can be increased. According to an aspect of the present invention, an accurate blood pressure can be measured in spite of physical characteristics or variation factors of the wearer.
Patent KR-20190107914-A (KR)
Title: Method for manufacturing air coffee
Inventor: JUNG TAE YEON
IPC: A23F5/46
Filed: 2018-03-13
Abstract: Provided by the present invention is an air coffee making method which includes: an espresso extracting step of extracting espresso by the pressure of water heated by putting ground coffee beans into an extracting container of an espresso machine; an ice input step of putting ice into a mixer; a water input step of putting water into the mixer; an espresso input step of putting the extracted espresso into the mixer; and a mixing step of mixing air with contents by rotating the contents using the mixer and creaming unsaturated fatty acids included in the espresso. The present invention has effects of providing soft and nutty flavor by a cream layer containing air and a rich body feeling, and enabling easy and quick production without artificially injecting gas by a separate tool or adding other additives such as fresh cream.
Patent KR-20190109885-A (KR)
Title: Plasma generating device and plasma treatment method
Inventor: KANG WOO SEOK
IPC: H05H1/34
Filed: 2018-03-19
Abstract: The present invention is to provide a plasma generator capable of easily generating plasma in a liquid medium at low driving voltage. A plasma generating device comprises: a metal container grounded while accommodating a liquid medium; and a high pressure electrode unit installed in the metal container so that at least a part is submerged in the liquid medium. The high pressure power unit comprises a gas transfer pipe, a porous tube and a power unit. The gas transfer pipe receives and transfers gas from the gas supply unit. The porous tube is connected to an end of the gas transfer pipe and splits the received gas in a micro bubble form to emit the same as the liquid medium. The power unit applies driving voltage to the gas transfer pipe and the porous tube.
Patent KR-20190110217-A (KR)
Title: Bidet apparatus to prevent water splashing mounted on the toilet seat
Inventor: LEE TAE YOUNG
IPC: B05B12/08
Filed: 2018-03-20
Abstract: The present invention relates to water splashing prevention, and more specifically, to a water splashing preventing bidet apparatus mounted on a toilet seat, which prevents bacterium having sewage from being smeared on a human body by water splashing when flushing by having a water splashing preventing function on a bidet apparatus mounted on a toilet seat. To this end, the present invention, which is the water splashing preventing bidet apparatus installed with a pedestal on a front surface and mounted with a toilet water tank on a back surface, includes: a body detachably mounted on an upper portion of the pedestal; a cleaning nozzle provided on one side surface of the body; a water splashing preventing nozzle provided on a lower portion of the cleaning nozzle; and a control box mounted on the outside of the body and controlling operation of the water splashing preventing nozzle.
Patent KR-20190112458-A (KR)
Inventor: SHIN HYUNDONG
IPC: B82Y10/00
Filed: 2018-03-26
Abstract: A method for classifying a mulipartite quantum entanglement state by using a quantum discord according to the present invention comprises: a quantum state information acquiring step of acquiring at least one among a quantum discord, a quantum entanglement, and a quantum entropy in a bipartite quantum state; a quantum correlation factor determination step of determining whether a quantum correlation factor is a positive value based on at least one among the acquired quantum discord, quantum entanglement, and quantum entropy; and a quantum system classification step of classifying a multipartite quantum system into a bipartite quantum system based on the determined quantum correlation factor. According to the present invention, it is possible to classify/convert a high dimensional multipartite system into a low dimensional multipartite system by using the quantum correlation characteristics of a quantum state.
Patent KR-20190120863-A (KR)
Title: Smart power control home network system
Inventor: KIM MYUNGKAK
IPC: G05F1/66
Filed: 2018-04-17
Abstract: The present invention relates to a smart power control home network system which can cut off standby power of an electric appliance in an unused time zone and efficiently control power. According to the present invention, the system can cut off standby power of the electric appliance in the unused time zone and can efficiently control power consumption in a home. The system can analyze a power usage pattern based on collected information on the power consumption, and thus can efficiently control a load. The system can be controlled and managed remotely from a user terminal (mobile device) to an electronic device connected to a plug, and in particular, can determine what kind of electric appliance is connected to each terminal, which is advantageous for remote control of an electronic device.
Patent KR-20190121027-A (KR)
Inventor: PARK JEONG JUN
IPC: E21F15/00
Filed: 2018-04-17
Abstract: The present invention provides a mine filler composition comprising: 3-30 wt% of Portland cement; 10-50 wt% of circulating fluidized bed boiler fly ash (CFBC-FA) where carbon dioxide is not fixed; 20-70 wt% of bottom ash where carbon dioxide is not fixed; 0.01-1.0 wt% of fluidizing agents formed by mixing one or two more selected from naphthalene sulfonate, melamine sulfonate and polycarbonate; 0.01-1.0 wt% of material separation preventing agents formed by mixing one or two more selected from polyehtyleneoxide, polyacrylamide, polymethylethyl cellulose, polyethylpropyl cellulose, carboxymethyl cellulose and modified starch; and 0.01-1.0 wt% of polycarboxylate ether modified polyacrylate-based retaining agents. Accordingly, the present invention can recycle ashes from circulating fluidizing bed boilers of combined heat and power plants without calcium carbonate process, prevent materials from separating while having a high fluidity, and fill mine cavities airtightly.
Patent KR-20190121123-A (KR)
Title: Yul-lan comprising mealworm having enhanced amino acids contents and manufacturing method thereof
Inventor: LEE SU JEONG
IPC: A23L33/175
Filed: 2018-04-17
Abstract: The present invention relates to yul-lan containing a mealworm having an increased amino acid content and a method for manufacturing the same, and, specifically, to yul-lan containing a mealworm powder as an excellent source of essential amino acids in the growing period and a method for manufacturing the same. The mealworm-containing yul-lan having an increased amino acid content manufactured by the manufacturing method of the present invention has an increased content of essential and non-essential amino acids and is excellent in organoleptic properties, and thus is very useful in the food industry by having an excellent effect of easily supplementing the nutrients that are likely to be lacking in growing children and adolescents.
Patent KR-20190009692-A (KR)
Inventor: CHUNG WOOK JIN
IPC: C07D323/00
Filed: 2018-04-26
Abstract: The present invention relates to crown ether epoxy polymer resin and a lithium absorbent including the same and, more specifically, provides composition to enable crown ether to be a polymer without a fixing support body. As stated above, the lithium absorbent including the crown ether epoxy polymer resin has excellent adsorption capacity with respect to a lithium ion in a water system having the lithium ion of low concentration.
Patent KR-20190124598-A (KR)
Inventor: CHOI SONG HO
IPC: H01M8/124
Filed: 2018-04-26
Abstract: Disclosed by the present invention is a fuel cell system. The fuel cell system includes: a fuel cell module which includes a plurality of unit cells of generating electrical energy by using oxygen of air and hydrogen of reformed fuel gas; a first module which includes a combustion unit of burning unreacted fuel gas and air discharged from the fuel cell module, an air heating unit of heating air through heat exchange with hot combustion gas and flame generated from the combustion unit and supplying the heated air to the fuel cell module, and a steam generating unit of converting water moving inside into steam through heat exchange with the hot combustion gas generated from the combustion unit; and a second module which performs a steam reforming reaction after mixing fuel supplied from an external fuel supply source and steam supplied from a vaporizer, and supplies the reformed fuel gas to the fuel cell module. The fuel cell system is able to improve thermal efficiency, reforming efficiency, and electricity generation efficiency.
Patent KR-20180122282-A (KR)
Inventor: PARK SANG YEOB
IPC: A61K31/44
Filed: 2018-04-27
Abstract: Disclosed are a composition which contains sorafenib and a polymethacrylate copolymer and ensures improved water solubility and bioavailability, and a production method thereof.
Patent KR-20190126971-A (KR)
Title: Method for diagnosing abnormal operation of centrifugal separating process
Inventor: LEE KYU JONG
IPC: G01M99/00
Filed: 2018-05-03
Abstract: The present invention relates to a method for diagnosing abnormal operation of a centrifugal separating process in advance, wherein in a production process of a polymer such as polycarbonate, abnormal operation of a centrifugal separating process is diagnosed in advance to take a measure before the abnormal operation.
Patent KR-20190128293-A (KR)
Title: Apparatus and method for processing inventory goods using an application
Inventor: KIM SEONG JUN
IPC: G06Q20/20
Filed: 2018-05-08
Abstract: The present invention relates to an apparatus for processing inventory using an application and a method thereof. The apparatus comprises: a position information collecting unit collecting position information of a user terminal when an application for processing inventory is activated through the user terminal; an inventory information providing unit providing information related to inventory registered through a seller terminal by a sales manager of a store positioned around the user terminal based on the collected position information of the user terminal; and a payment processing unit processing payment by generating payment request information of selected inventory when user selection information made by allowing a user to select one piece of information related to the provided inventory through the user terminal.
Patent KR-20180131388-A (KR)
Inventor: HAN JI HUN
IPC: F02B29/04
Filed: 2018-05-08
Abstract: The present invention relates to a cooling module for a vehicle, and more specifically, relates to a cooling module for a vehicle including a condenser, a first radiator through which coolant for an engine flows, a second radiator through which coolant for electrical components flows, and an intercooler, and capable of evenly distributing air resistance of the front surface of the first radiator to secure an overall balance of air volume distribution by disposing the condenser, the second radiator, and the first radiator in a flow direction of air or disposing the second radiator, the condenser, and the first radiator in order, and disposing the intercooler on lower sides of the condenser and the second radiator, and capable of minimizing a gap of each heat exchange period by disposing the condenser (C) and the first radiator (R) to be in closely contact with the second radiator (L).
Patent KR-20190128501-A (KR)
Inventor: Kwanghyun CHOI
IPC: F25D25/02
Filed: 2018-05-08
Abstract: According to an embodiment of the present invention, a refrigerator comprises: a cabinet having a storage space; a drawer door opening and closing the storage space by coming in and out and forming a storage space opened upwards; and a lifting device disposed in a lower portion of the storage space and lifting containers or foods stored in the storage space. The lifting device comprises: a lift having an upper surface lifted on the basis of a fixed lower surface by operation of a link assembly having a scissors structure; and a drive device disposed on one side of the lift, and including a normally rotated motor and a drive rack connected to a rotary shaft of the motor to perform linear movement. The drive rack is connected to one side of the lift, and linearly reciprocates in a direction perpendicular to a lifting direction of the lift for the lift to be lifted.
Patent KR-20190129639-A (KR)
Title: Plant growing apparatus
Inventor: CHOI JAE BIN
IPC: A01G7/04
Filed: 2018-05-11
Abstract: The present invention relates to a plant growth apparatus capable of cultivating a large number of plants in a limited space and area with a relatively simple configuration. The plant growth apparatus comprises: a first unit for absorbing water; and a second unit supporting the first unit, wherein a plant to be grown in the first unit where the water is absorbed is removably planted.
Patent KR-20190129643-A (KR)
Title: System for sound source communication
Inventor: CHOI U JE
IPC: G06Q50/10
Filed: 2018-05-12
Abstract: The present invention relates to a sound source community system, which comprises: a sound source creator terminal, which is a terminal used by a sound source creator who creates a sound source, transmitting a produced sound source creative work to a sound source registration server to register the same; a sound source performer terminal, which is used by a sound source performer who performs performance and singing with respect to the sound source, accessing the sound source registration server to receive and display a sound source creative work list requested to be searched, receiving and displaying the sound source creative work selected by the sound source performer, and transmitting a sound source performance work performed by the sound source performer with respect to the received sound source creative work to the sound source registration server to registration the same; a sound source user terminal which is a terminal used by a sound source user who enjoys the sound source performance work, accessing the sound source registration server to receive and display a sound source performance work list requested to be searched, and receiving the sound source performance work selected by the sound source user to reproduce the same; and a sound source registration server for providing the sound source performer terminal with the sound source creative work list requested to be searched by the sound source performer terminal among sound source creative works registered by the sound source creator terminal, providing the sound source user terminal with the sound source performance work list requested to be searched by the sound source user terminal among sound source performance works registered by the sound source performer terminal, and providing the sound source user terminal with the sound source performance work selected by the sound source user among the sound source performance work list.
Patent KR-20190130831-A (KR)
Title: Controller and memory system including the same
Inventor: JIN YONG
IPC: G06F13/16
Filed: 2018-05-15
Abstract: According to an embodiment of the present invention, provided is a controller which assigns priority to each of requests received from a plurality of host devices, and processes the requests in accordance with the priority. The controller comprises: a credit generation unit generating credits provided to each of the host devices based on the number of the requests received from each of the host devices; a buffer manager giving priority to each of the host devices based on the credits; and a buffer memory storing the requests in accordance with the priority given to the host devices.
Patent KR-20180059408-A (KR)
Inventor: JIN SUNG GEUN
IPC: H04B7/024
Filed: 2018-05-23
Abstract: Provided is a method for allowing a first terminal to adjust the transmission time point of at least one second terminal in a wireless network. The method of adjusting the transmission time point of a terminal includes setting of the transmission time point of a second terminal, transmitting of a first request frame including information on the transmission time point to the second terminal, receiving of a first response frame transmitted from the second terminal according to the transmission time point, and adjusting of the transmission time according to the arrival time of the first response frame.
Patent KR-20190138446-A (KR)
Title: Edge Enhancement Method and Apparatus based on Curvelet Transform for Object Recognition at Sonar Image
Inventor: KIM WAN JIN
IPC: G01S7/52
Filed: 2018-06-05
Abstract: The present invention relates to a method for improving an outline based on curvelet transformation for object recognition of a sonar image, and to an apparatus thereof. By using information on a Rigidlet transform coefficient, which is a lower level of the curvelet transformation, only an important part of an underwater image determined as an actual outline may be selectively improved.
Patent KR-20190138448-A (KR)
Title: Apparatus for generating aerosols
Inventor: AN HWI KYEONG
IPC: A24F47/00
Filed: 2018-06-05
Abstract: Disclosed in an embodiment of the present invention is an aerosol generating device which comprises: a case which has a heater installed therein for heating a cigarette; a bracket which supports parts installed inside the case; a fastening member which fastens the case and the bracket; and a cap which is installed on an outer surface of the case to conceal the fastening member inside the case, and is inseparable after installation.
Patent KR-20190142487-A (KR)
Inventor: YANG SU YOUNG
IPC: G06Q50/10
Filed: 2018-06-18
Abstract: In the fourth revolution era, Internet of things and artificial intelligence have become a key factor, and especially big data, a technology capable of the foundation of artificial intelligence, can collect, refine, analyze and process a big scale data to become a critical section in the fourth revolution. The market of big data is wide and management and analysis of data and conversion are a big challenge in all industries. Therefore, the present invention relates to a data collection and a program for small-medium factories and, more specifically to data collection and a program for small-medium factories, which receive sensing data of multiple wired and wireless sensor nodes to reconfigure a packet in a format agreed with an upper server to transmit the same to a server, for gateways comprising one base band of a technological master gateway relevant to data collection in smart factories, transmit a command defined by a user to wired and wireless sensor nodes again, and perform setting of sensing and communication parameters. Accordingly, the present invention can inform trends of the smart factory industry and technology, and a domestic current state and collect data from small factories. With the advent of smart factories, the present invention promotes productivity and development of practical smart factory technologies, understands through data, reduces costs smartly and encourages various technology advances and content.