baber/WOPTO huggingface dataset:
Patent KR-20200034058-A (KR)
Title: Energy Storage System
Inventor: HWANG SEUNG JAE
IPC: H01M10/6566
Filed: 2018-09-20
Abstract: The present invention comprises a housing having an opening; a battery pack embedded in the housing; and a cooling device mounted on an open side of the housing to be able to be sealed, wherein the cooling device circulates air inside the housing to directly cool the battery pack, thereby improving cooling performance.
Patent KR-20200034510-A (KR)
Title: Industrial access point selection system and method
Inventor: KIM SANG HYUN
IPC: H04W48/16
Filed: 2018-09-21
Abstract: The present invention relates to a method of an industrial access point selection system operated by at least one processor for selecting any one industrial access point in an environment in which a plurality of industrial access points are installed. In the method, an industrial access point search signal is transmitted, and response signals are received from at least one access candidate industrial access point of the plurality of industrial access points. State information of the at least one access candidate industrial access point is checked based on the received response signals, access priority is determined based on the checked state information, and based on the access priority, a communication service is provided to users by accessing the industrial access point.
Patent KR-20200036151-A (KR)
Inventor: KIM JIN KYU
IPC: H01L21/02
Filed: 2018-09-27
Abstract: One embodiment of the present invention provides a substrate cleaning apparatus, which includes: a water tank in which cleaning fluid is filled and a substrate is immersed; a channel assembly installed in the water tank and having a plurality of channels in which an opening is formed in one side direction; and a sound wave oscillator vibrating bubbles generated in the channels to allow the cleaning liquid to flow. An interface between the bubbles and the cleaning liquid is formed at the opening of the channel. In case of vibration of the interface, a fine flow field is formed on the cleaning liquid. Therefore, contaminants such as particles or the like on a substrate surface can be effectively removed without damage to a fine pattern or a structure.
Patent KR-20200037591-A (KR)
Title: Pressurized and mixed nano bubble generator with crossed vanes
Inventor: KIM ICK HYUN
IPC: B01F15/02
Filed: 2018-10-01
Abstract: An objective of the present invention is to provide a pressurized mixing-type nanobubble generator provided with a crossed vane, in which a mixed fluid of air and fluid passes through at least one crossed vane, the movement of the mixed fluid is guided such that a vortex is generated during collision with the mixed fluid, and bubbles in the mixed fluid can be formed with more fineness as a result. The present invention relates to a pressurized mixing-type nanobubble generator provided with a crossed vane and, more particularly, to a pressurized mixing-type nanobubble generator provided with a crossed vane and including: a mixing chamber (100) into which air and fluid flow to form a mixed fluid (110); a mixing pipe (200) providing a movement passage of the mixed fluid (110) in communication with the mixing chamber (100), at least one crossed vane (230) being provided in the mixing pipe (200) to guide the movement of the mixed fluid (110); a staying chamber (300) formed along the outer periphery of the mixing pipe (200) such that the mixed fluid (110) discharged through at least one first outlet (211) formed in the mixing pipe (200) stays; and a high-pressure hose (500) connected to a second outlet (310) formed in the staying chamber (300) to discharge the mixed fluid (110) to the outside.
Patent KR-20200040007-A (KR)
Title: Composition for improving andropause syndrom comprising Ficus auriculata Lour. extract as an active ingredient
Inventor: RYU YOUNG BAE
IPC: A61K36/73
Filed: 2018-10-08
Abstract: The present invention relates to a pharmaceutical composition, a food composition, and a food additive for preventing or alleviating andropause/andropause-related symptoms, comprising an extract of Ficus auriculata Lour. as an active ingredient. The extract of Ficus auriculata Lour. of the present invention suppresses PDE5 activity and thus shows effectiveness in preventing and alleviating erectile dysfunction; and suppresses AR and PSA expressions, and thus shows effectiveness in preventing and alleviating prostatic hyperplasia. Accordingly, the extract of Ficus auriculata Lour. of the present invention may be beneficially used as an active ingredient in a pharmaceutical composition, a food composition, and a food additive for preventing or alleviating andropause/andropause-related symptoms.
Patent KR-20200040397-A (KR)
Title: Bonding component and manufacturing semiconductor bonding component and manufacturing semiconductor device
Inventor: AHN BUM MO
IPC: H01L21/683
Filed: 2018-10-10
Abstract: The present invention relates to a joining part in which members to be joined are welded by friction stir welding, a joining part for a semiconductor manufacturing process, and equipment for a semiconductor manufacturing process.
Patent KR-20190058285-A (KR)
Inventor: PARK HYUN SOOK
IPC: A61B6/03
Filed: 2018-10-17
Abstract: The present invention relates to a method for denoising a CT image based on deep learning which comprises the steps of: extracting examination information from an input CT image; selecting at least one deep learning model corresponding to the examination information from multiple previously trained deep learning models; and outputting a CT image denoised from the input CT image by feeding the input CT image as the at least one selected deep learning model.
Patent KR-20200046192-A (KR)
Inventor: PARK SUNYEONG
IPC: G06F3/0488
Filed: 2018-10-19
Abstract: Provided are a method for correcting keyboard typos based on a deep learning model and a system thereof. According to an embodiment, the method for correcting keyboard typos includes the following steps of: collecting user logs associated with user input to a virtual keyboard; generating learning data for a deep learning model by processing the collected user logs; training a deep learning model using the learning data; and determining, by the at least one processor, whether there is a grammatical error according to the user input using the learning data.
Patent KR-20190049505-A (KR)
Inventor: TSUJI YASUHITO
IPC: G03F7/105
Filed: 2018-10-26
Abstract: The present invention relates to a black pigment dispersion composition which is excellent in dispersibility and has a higher OD value, a higher surface resistance value and a higher infrared transmittance, and good light-shielding properties, and to a black pigment dispersion resist composition comprising the same. The black pigment dispersion composition of the present invention comprises a pigment containing a to d including: a. lactam black; b. a purple pigment; c. a blue pigment and/or a green pigment; and d. carbon black.
Patent KR-20200048310-A (KR)
Inventor: KIM NAM SU
IPC: H01L27/15
Filed: 2018-10-29
Abstract: A light emitting display device according to one embodiment of the present invention comprises: a substrate; an over coating layer disposed on the substrate; a plurality of structures located on the over coating layer and having a flat top surface; a reflection layer disposed on the over coating layer and the plurality of structures; and a light emitting element disposed on the plurality of structures and the reflection layer. Accordingly, light extraction efficiency can be improved by the plurality of structures and at the same time a micro cavity effect can be maintained.
Patent KR-20200048637-A (KR)
Inventor: JANG SUN HEE
IPC: A61B5/00
Filed: 2018-10-30
Abstract: The present invention relates to a method for analyzing image content information in an image evaluation system and an evaluation analysis terminal using the same. The method for analyzing image content information in an image evaluation system comprises the steps of: providing image content information including content creator intention confirmation information; acquiring biometric information of a subject while executing the image content information, and analyzing the same to generate recognition information and emotion information of the subject; and generating content evaluation information by evaluating the image content information by analyzing the intention confirmation information and the recognition information and the emotion information.
Patent KR-20200053195-A (KR)
Title: Apparatus for sensing touching
Inventor: CHOI YONG JAE
IPC: G06F3/043
Filed: 2018-11-08
Abstract: The present invention relates to an inexpensive touch sensing device with improved sensing power. According to an embodiment of the present invention, the touch sensing device comprises: a panel including an effective area and an ineffective area; a traveling wave generation part disposed in the ineffective area, and transmitting a traveling wave toward the effective area touched by a touching means to vibrate the panel; and a reflective wave receiving part disposed under the panel in the effective area to receive a reflective wave reflected from the touch means and passing through the panel, when the panel vibrates by the traveling wave transmitted from the traveling wave generation part.
Patent KR-20200053934-A (KR)
Title: Repair material for Steel making
Inventor: LEE DONG HA
IPC: C04B35/043
Filed: 2018-11-09
Abstract: Provided is an amorphous refactory material for steelmaking repairment. The amorphous refactory material for steelmaking repairment, in wt%, is composed of: a main material containing 30 to 60 wt% of globular granule synthetic magnesia, residual basic refractory aggregate, and inevitable impurities; with respect to 100 parts by weight of a main raw material composition, 13 to 18 parts by weight of peach, and 2 to 6 parts by weight of a supplementary agent, which is an organic compound conducts an exothermic reaction at a temperature of 300°C or highest and is combustion decomposed. The present invention can improve steel production with high corrosion resistance and short construction time.
Patent KR-20190054994-A (KR)
Title: Apparatus and method for distinguishing antibiotics resistance by maldi-tof ms analysis
Inventor: PARK HYUNG SOON
IPC: G01N33/92
Filed: 2018-11-13
Abstract: The present invention relates to an apparatus for determining resistance of microorganisms, which may comprise: a storage unit including a database for storing first region mass spectrum data for a plurality of microorganisms and second region mass spectrum data used to determine resistance of each of the plurality of microorganisms; and a processor including a resistance determination module which determines resistance to an antibiotic by comparing the second region mass spectrum data with mass spectrum data of a microorganism sample to be determined.
Patent KR-20200058913-A (KR)
Inventor: S JOON KWON
IPC: G01N21/88
Filed: 2018-11-20
Abstract: The present invention relates to a method for quantitatively analyzing morphological defects in a block-copolymer thin film having a self-assembled lamellar pattern, which includes a series of processing using an SEM image. The method of the present invention comprises: a first step of preparing an original SEM image; and a second step of converting the original image into a binary image.
Patent KR-20200060802-A (KR)
Inventor: JUNG JAE HOON
IPC: G09F19/14
Filed: 2018-11-23
Abstract: The present invention relates to a 3D display cube, which comprises: a 3D cube module in which a plurality of LED modules are formed after being arranged at a predetermined interval in horizontal, vertical and height directions; a distance sensor which is installed to individually detect an object approaching from at least two directions among the front side, the left side, the right side and the rear side of the 3D cube module in order to measure the distance from the approaching object; and a cube control unit which controls such that the 3D cube module may display 3D contents. Here, as for the 3D contents, a predetermined direction is set to be a front direction. Furthermore, the cube control unit, in the case that it is detected that the object has approached to be within a predetermined reference distance from one direction among the front side, the left side, the right side and the rear side by the distance sensor, displays the 3D contents on the 3D cube module such that the correspondent direction may be the front side of the 3D contents. Therefore, the detection sensor may detect whether a person approaches to the front side, the left side, the right side and the rear side, such that the correspondent contents may be displayed while setting the direction in which the person is located as the front side of the 3D contents. Consequently, an image which is to be displayed by the 3D contents can be precisely displayed even when the person approaches and watches the same from a random direction.
Patent KR-20200060952-A (KR)
Title: Aqueous dispersion of carbon nanotube and preparing method thereof
Inventor: CHA JIN MYUNG
IPC: C01B32/174
Filed: 2018-11-23
Abstract: The present invention relates to a carbon nanotube aqueous dispersion which comprises a carbon nanotube, a first dispersant, and a second dispersant, wherein the mass ratio of the first dispersant and the second dispersant is 1 or more and 9 or less, and 8 wt% or less of the carbon nanotube is contained based on the total weight of the carbon nanotube aqueous dispersion, and the initial viscosity of the carbon nanotube aqueous dispersion is 200cP or less. The carbon nanotube aqueous dispersion of the present invention is easy to be stored for a long time with minimal increase in viscosity over time, and is suitable for use in conductive materials, eco-friendly adhesives, etc.
Patent KR-20200061085-A (KR)
Title: Heating system using waste heat of fish farm
Inventor: KIM JAE HWI
IPC: A01K63/06
Filed: 2018-11-23
Abstract: The present invention relates to a heating device using waste heat of a fish farm, wherein the heating device comprises: at least one fish farm; a manhole provided near the fish farm and connected by a drainage pipe at the center bottom of the fish farm to discharge water from the fish farm; and a heat pump provided for heating of a house near the fish farm and including a compressor, a condenser, an expansion valve, and an evaporator to form one cycle. The drainage pipe is provided to be inclined downward from the fish farm to the manhole, and includes first and second upright pipes so that the overall shape thereof forms a U shape. The first upright pipe is perforated with a plurality of small discharge holes having a size in which fish cannot escape, and the second upright pipe is provided to have a height corresponding to the water level of the fish farm. An evaporator of a heat pump is provided around the second upright pipe in the manhole so as to perform a water heat exchange with aquaculture warm drainage water of the fish farm, overflowing through the upper end of the second upright pipe. According to the present invention, a heat source at a constant temperature (21-35°C) can be continuously supplied even in winter, and aquaculture warm drainage water, which is a heat exchange medium, does not fall to a low temperature below 5°C. Thus, mechanical damage to a heat pump can be prevented, and the present invention can be useful in the field requiring maximization of energy efficiency.
Patent KR-20200062834-A (KR)
Inventor: LEE JAE MIN
IPC: E04B1/343
Filed: 2018-11-27
Abstract: The present invention relates to an expandable prefabricated house and, more specifically, to an expandable prefabricated house which can be extended for spaces to be used as needed or folded for storage after use. According to the present invention, the expandable prefabricated house is characterized in that an upper frame (210) is installed to be rotated on both sides of an upper portion of a movable house, and a roof panel (230) is installed to be rotated on the upper frame (210) and a fixing frame.
Patent KR-20190082084-A (KR)
Inventor: OK JONG SEON
IPC: C02F11/00
Filed: 2018-11-29
Abstract: One aspect of the present invention provides a sludge solidifying agent composition which comprises: 40-60 wt% of a first alkali component having a content of CaO of at least 30 wt% and a specific surface area of at least 2500 cm^2/g; 10-30 wt% of a second alkali component comprising at least one of SiO_2 and Al_2O_3; 5-20 wt% of a third alkali component having a content of CaO of at least 70 wt%; and 10-30wt% of thermal power plant fly ash.
Patent KR-20200065250-A (KR)
Inventor: PARK SUNG JOON
IPC: B01J23/89
Filed: 2018-11-30
Abstract: The present invention relates to a catalyst for a reductive amination reaction and a method for producing polyetheramine using the same. According to the present invention, a high amine conversion rate can be realized, high-purity polyetheramine can be provided, and long-term use of the catalyst is possible by removing deactivation factors of the catalyst, thereby improving economic efficiency of an entire manufacturing process.
Patent KR-20200066838-A (KR)
Title: Secondary battery of personal mobility
Inventor: SO BYOUNG NAM
IPC: H01M10/48
Filed: 2018-12-03
Abstract: The present invention relates to an auxiliary battery of a personal mobility, which is suitable for characteristics of a power source used in each personal mobility and supports portable lightweight properties and a universal interface to each mobility. The auxiliary battery of a personal mobility comprises: a battery pack including a plurality of cells; a BMS for selecting, as target cells, a cell having the lowest voltage and at least one cell having a voltage difference less than a preset threshold from the cell having the lowest voltage, among the plurality of cells, by measuring a voltage of each of the plurality of cells through a sensor unit when entering a sleep mode, determining, as a target voltage, a middle value among voltages of a cell measured multiple times by measuring a voltage of each of the plurality of target cells multiple times, and discharging remaining cells except the plurality of target cells among the plurality of cells according to the determined target voltage; and a sensor unit for measuring a voltage of each of the plurality of cells. Thus, the auxiliary battery of a personal mobility is suitable for characteristics of a power source used in each personal mobility, supports portable lightweight properties and a universal interface to each mobility, improves convenience of use when an auxiliary battery is discharged, has an improved cell protection effect by using the BMS, has improved efficiency by cell balancing, and protects a battery from overcharge such as overcurrent, overvoltage and the like so as to extend service life.
Patent KR-20200069694-A (KR)
Title: Smart plug including environmental sensors
Inventor: KIM SE KYU
IPC: H01R13/04
Filed: 2018-12-07
Abstract: The present invention provides a smart plug identification device for automatically identifying the smart plug to cut off standby power without wasting energy due to unnecessary operation and the smart plug for collecting indoor environment information and measuring the amount of power. More specifically, the present invention includes: a connection unit in which an environmental sensor is electrically connected to the smart plug; a control unit receiving and processing environmental information from an environmental sensor of the connection unit; and a communication unit for transmitting the environmental information to the outside, wherein the connection unit provides the smart plug including the environmental sensor connecting the environment sensor in series or in parallel.
Patent KR-20200069867-A (KR)
Title: Plastic substrate and organic light emitting device using the same
Inventor: DA YOUNG KIM
IPC: H01L51/00
Filed: 2018-12-07
Abstract: The present invention relates to a plastic substrate capable of reducing a decrease in light extraction efficiency during tensile deformation and an organic lighting device using the same. According to the present invention, the plastic substrate includes a plurality of grooves provided in a base film, wherein the plurality of grooves has a negative poisson′s ratio. As the plurality of grooves have a negative poisson′s ratio, a change in the area of the groove during the tensile deformation is not large, and accordingly, a decrease in light extraction efficiency can be reduced.
Patent KR-20200074675-A (KR)
Inventor: PARK YOUNGSEOK
IPC: C08G69/42
Filed: 2018-12-17
Abstract: The present invention relates to a polyamide copolymer having excellent mechanical properties and high transparency by including certain repeating units of the present invention in a predetermined amount, and a film including the same.
Patent KR-20190075841-A (KR)
Inventor: SANG RUI
IPC: B01J31/22
Filed: 2018-12-20
Abstract: The present invention relates to a method for directly converting alkene into carboxylic acid. The method for directly converting alkene into carboxylic acid according to the present invention comprises the following steps of: a) adding alkene; b) adding a complex including a compound represented by the structural formula (I) and Pd or including a compound represented by the structural formula (I) and a material including Pd; c) supplying CO; and d) heating the reactive mixture and converting alkene into carboxylic acid. Accordingly, alkene can be directly converted into carboxylic acid without separation of by-products or post-treatment.
Patent KR-20200077325-A (KR)
Title: The Easy Installation Type Inundation Monitoring System
Inventor: CHOI CHANGWON
IPC: G08B25/08
Filed: 2018-12-20
Abstract: The present invention relates to an easily installable inundation detection system. The system includes a system installation base, a sensor unit, a housing, and a gateway and notifies a local government monitoring center of urban inundation. A pressure-type water level sensor and a variable resistance-type water level sensor are installed in the sensor unit. The pressure-type sensor is installed in a rainwater pipe to observe the water level of the rainwater pipe. The variable resistance-type water level sensor is installed on a road surface to observe the flood level of the road. The housing is provided with a tilt sensor, a GPS module, a communication module, and a power module. The tilt sensor provides information on damage to the system installation base. The GPS module provides information on theft or deviation of the system installed in a designated place and is capable of enhancing the stability of the system in relation to external environments. Information of sensors scattered at potential inundation sites is transmitted by short-range wireless LoRa communication to the gateway performing data conversion and processing. The data is transmitted to a database server by long-range wireless CDMA communication. The system installation base can be conveniently installed on a curb simply by anchor bolt fastening. The communication module is wireless and the power module uses a battery without requiring line connection. The system uses low-power components and the system is capable of remaining active for months even with a battery module alone.
Patent KR-20200078099-A (KR)
Inventor: KIM HYEONG KEUN
IPC: H01B5/00
Filed: 2018-12-21
Abstract: Provided are a transparent electrode with excellent reliability and a manufacturing method thereof. The transparent electrode comprises: a graphene layer; and a metal nanowire layer on the graphene layer, wherein a metal oxide layer is formed on a surface thereof.