baber/WOPTO huggingface dataset:
Patent KR-20200018876-A (KR)
Title: Potters wheel with frame for ceramic ware formation
Inventor: LEE HYANG KOO
IPC: B28B1/02
Filed: 2018-08-13
Abstract: The present invention relates to a spinning wheel having a ceramic molding frame, comprising: a sub-frame configured to store ceramic paste, and control a shape of the stored ceramic paste; a main frame having a storage groove formed on an upper part thereof to allow the sub-frame to be mounted thereto, and supporting the sub-frame by mounting the sub-frame to the storage groove; a rotation driving unit for rotating the main frame by receiving rotation power applied to a rotary shaft from the outside; and a support unit connected to the rotation driving unit and having at least one arm to support the main frame. Accordingly, the sub-frame and the main frame, which control a shape of ceramics, are provided to be easily detached, and thus it is possible to manufacture various shapes of ceramics only by allowing a user to replace the sub-frame and the main frame.
Patent KR-20180104277-A (KR)
Inventor: CHA IL HO
IPC: H01F17/00
Filed: 2018-09-12
Abstract: The present disclosure relates to a thin film-type inductor including a body including a support member, a coil arranged on at least one side of the support member and a filling material filling the support member on which the coil is arranged, and an external electrode arranged on the outer side of the body, and a manufacturing method thereof. An insulation layer is not arranged on an edge part of the support member, so the filling material is directly touched. The insulation layer is arranged on only the upper side of the coil along the surface of the coil. Accordingly, the present invention can improve the permeability and reliability of the inductor.
Patent KR-20200032968-A (KR)
Title: Water heating module including independence controller
Inventor: JI JOON DONG
IPC: F24H9/18
Filed: 2018-09-19
Abstract: The present invention relates to a hot water heating module having an independent control unit, including: a thin case which is detachably inserted into a housing-shaped outer casing in a cartridge manner; a planar heater which is provided on at least one side of the thin case and heats water flowing in the inner flow space of the thin case; and a control unit which is disposed on a printed circuit board coupled to one side of the thin case and controls the operation of a hot water outlet mode separately from a main control unit of a refrigerator, a water purifier, or a water heater. Therefore, the module can be easily installed on each product, such as the refrigerator, the water purifier, or the water heater if necessary, and replacement and repair thereof are facilitated.
Patent KR-20200033648-A (KR)
Title: Gas turbine power generation system using liquid air
Inventor: MOON SUNG JAE
IPC: F17C7/04
Filed: 2018-09-20
Abstract: Disclosed is a gas turbine power generation system using liquid air which compresses air into liquid air, and then pressurizes liquid air to supply liquid air to a combustor to perform power generation. According to embodiments of the present invention, the gas turbine power generation system using liquid air comprises: a first heat exchanger to heat-exchange air and a refrigerant to create liquid air; a refrigerant cooling line including a compressor to compress a refrigerant passing through the first heat exchanger, a cooler to cool a refrigerant compressed by the compressor, and an expander to expand a refrigerant cooled by the cooler to supply a refrigerant to the first heat exchanger; a liquid air storage tank to store liquid air created by the first heat exchanger; a first pump to pressurize liquid air stored in the liquid air storage tank to supply pressurized liquid air; a first vaporizer to vaporize liquid air supplied by the first pump to create compressed air; a combustor to combust compressed air vaporized by the first vaporizer with fuel gas to rotate a turbine; and a generator to generate power by rotation of the turbine.
Patent KR-20200035530-A (KR)
Title: Apparatus for supplying dunnage and method for stacking steel plate using the same
Inventor: KIM BYUNG IN
IPC: B65G59/06
Filed: 2018-09-27
Abstract: Provided are a support member supply apparatus for plate-stacking and a steel plate stacking method using the same. The support member supply apparatus for plate-stacking includes: an apparatus body means installed on a moving body; a support member storage means provided onto the apparatus body means and storing support members for plate-stacking therein; and a support member supply unit provided onto the apparatus body means and interconnected with the support member storage means while supplying a support member onto a stacking material. According to the present invention, the support member supply apparatus enables a support member for plate-stacking such as a prop, which is used to secure an entry space for a forklift hook when a stacking material such as a steel plate is stacked (loaded, shipped and the like), to be mechanically supplied without the manual work of a worker, thereby preventing an existing accident such as a fall of a worker, and smoothening the stacking (loading) or shipping of the stacking material.
Patent KR-20200038828-A (KR)
Inventor: CHOE SOON CHUL
IPC: A61B5/00
Filed: 2018-10-04
Abstract: According to one embodiment of the present invention, a method for determining a degree of tanning of a subject comprises the steps of: obtaining image data of a subject; processing the obtained image data of the subject to generate data for determining a level of tanning; determining a level of tanning of the subject from the generated data for determining the level of tanning; and outputting a value of the determined level of tanning of the subject.
Patent KR-20200045027-A (KR)
Inventor: HA TAE HO
IPC: B29C64/209
Filed: 2018-10-10
Abstract: The present invention relates to an apparatus and a method for powder control of a three-dimensional printing system which moves a magnet included in a powder control unit arranged adjacent to a powder nozzle unit or changes the intensity of the magnet to control a focusing position of powder injected from the powder nozzle unit to improve layering efficiency in accordance with a relative relationship in which the powder is focused and a position of a melting pool formed by defocusing of a heat source unit to create a precise three-dimensional object. The apparatus for powder control of a three-dimensional printing system comprises: a powder nozzle unit to inject powder; a heat source unit to melt the powder; and a powder control unit to control the powder. The powder control unit uses a magnetic force to control the injection angle of the powder.
Patent KR-20200043814-A (KR)
Inventor: BYUN EU JOON
IPC: G06F3/06
Filed: 2018-10-18
Abstract: An objective of the present invention is to provide a memory system and an operating method thereof which can reduce resource and power consumption. The memory system comprises: a storage medium including a plurality of memory blocks each including a plurality of memory units; and a controller configured to read target data of a target logical address corresponding to a read request of a host device from the storage medium. The controller includes: a unit count management part configured to manage a unit count of the target logical address in a unit count list, and determine whether to perform a unit migration operation on a target memory unit storing the target data based on the unit count; and a block count management part configured to manage a block count of a target memory block including the target memory unit in a block count list, and determine whether to perform a block migration operation on the target memory block based on the block count.
Patent KR-20200046481-A (KR)
Title: A random number generator, an encryption device including the same and a operating method thereof
Inventor: BAE KI SEOK
IPC: G06F7/58
Filed: 2018-10-24
Abstract: According to a technological aspect of the present invention, an encryption device for generating an electronic signature for security comprises: a random number generation module which generates at least one random number; a random number adjustment module which adjusts the random number to generate a one-time random number that satisfies a random number condition in an elliptic curve cryptography based digital signature algorithm (ECDSA) method; and an electronic signature generation module for generating an electronic signature using a second random number based on the ECDSA method.
Patent KR-20180120132-A (KR)
Inventor: NAM HEE JAE
IPC: E06B3/667
Filed: 2018-10-25
Abstract: The present invention relates to a bolt-fastening triple-layered glass, and is intended to improve heat insulation and sound insulation of a bolt-fastening unit fastened at a room side of a triple-layered glass. In order to achieve the above, a first glass (10), a second glass (20), and a third glass (30) are sequentially arranged at regular intervals. A through hole (31) for mounting a bolt is formed in the third glass (30) and a bolt head (40) is inserted in the through hole of the third glass (30). The bolt head (40) comprises a protective bushing (41) made of aluminum to surround the periphery of the bolt head (40) to prevent direct contact with the third glass (30). A hinge bolt (50) having a predetermined length is screwed to the bolt head (40).
Patent KR-20200048768-A (KR)
Title: Massage Machine
Inventor: MINKYU OH
IPC: A61H7/00
Filed: 2018-10-30
Abstract: The present disclosure relates to a massage apparatus including: a base seated on a mounting surface; a first support part fixed to the base to support a portion of a lower body; a second support part connected to the first support part to be rotatable through a first rotation shaft parallel to a widthwise direction of the first support part, to support at least a portion of an upper body; a third support part fixed to the second support part to be rotatable through a second rotation shaft provided perpendicularly to the first rotation shaft; a massage part provided in the third support part to generate at least any one of force of massaging a human body and force of tapping the human body; a first adjusting part providing power to rotate the second support part about the first rotation shaft; and a second adjusting part to provide power to rotate the third support part about the second rotation shaft.
Patent KR-20200048847-A (KR)
Inventor: YANG KYUNG SEOK
IPC: E01C5/22
Filed: 2018-10-31
Abstract: The present invention relates to a concrete road block and a road block system using the same, which can form a structure on a road (roadway) used for passage of vehicles such as a bus or the like. The concrete road block and the road block system using the same can elastically correspond to states of various ground layers and a shape or the like of the road, shorten a construction period due to road pavement construction, and provide standardized qualities. To this end, the concrete road block includes: an upper plate including a vertical plate; a pair of lower plates; and an elastic plate formed between the upper plate and the lower plate.
Patent KR-20200054528-A (KR)
Inventor: LEE GEUN WOO
IPC: A01G7/04
Filed: 2018-11-12
Abstract: The present invention relates to a multilevel floating oxygen-supply plant factory machine, and more specifically, to a multilevel floating oxygen-supply plant factory machine comprising: a frame consisting of a plurality of layer structures; a cultivation water tank which is installed in a length direction of the frame on each layer of the frame, and contains a nutrient solution pooling therein; floating bodies which float, with plants planted thereon, on the surface of the nutrient solution pooling in the cultivation water tank; a moving means which unidirectionally moves the floating bodies toward one end or the other end of the cultivation water tank, such that the floating bodies on each layer move in opposite directions; a lifting means which is disposed outside the cultivation water tank to raise or lower the floating bodies to an upper level or to a lower level, respectively; a light source which irradiates light to plants moving in the cultivation water tank; and a light source height adjustment means which raises or lowers the light source. Accordingly, the present invention has simplified, from an existing transfer means that consists of a combination of complex machines for transfer cultivation of plants, to a water-level floating transfer means using a water tank containing a nutrient solution pooling therein, and in order to supply oxygen to the roots of the plants, has installed a vertical moving means that raises the floating bodies with the plants planted thereon from the cultivation water tank to absorb atmospheric oxygen. Thus, the present invention renders the overall facilities of the plant factory machines simple, increases space efficiency for supplying oxygen to the roots, and reduces the costs required for manufacturing, installation, and maintenance and repair.
Patent KR-20200054537-A (KR)
Title: Data Storage Device and Operation Method Thereof, Storage System Having the Same
Inventor: PARK BUM SEOK
IPC: G06F3/06
Filed: 2018-11-12
Abstract: The present invention relates to a data storage device capable of preventing over-programming, an operation method thereof and a storage system including the same. According to an embodiment of the present invention, the data storage device comprises: a controller controlling data input and output for a storage part in response to a request transmitted from a host device; a buffer memory part temporarily storing data transmitted and received between the host device and the storage part; and the storage part including a plurality of memory cells and having a verification part configured to verify the state of a target memory cell before write data is programed into the target memory cell while the write data is being transmitted from the host device in response to a write request of the host device.
Patent KR-20200054539-A (KR)
Inventor: JOO SUNG JAE
IPC: H01L35/34
Filed: 2018-11-12
Abstract: The present invention relates to an anti-diffusion layer of a thermoelectric material and a method for manufacturing the same. The anti-diffusion layer of the thermoelectric material is formed to prevent ohmic bonding and diffusion between a thermoelectric leg and a substrate electrode formed on both sides of the thermoelectric leg. The diffusion barrier layer is formed of an alloy in which at least two metals having different thermal expansion coefficients and not forming an intermetallic compound are mixed. The thermoelectric leg and the diffusion barrier layer have similar coefficients of thermal expansion to each other. Accordingly, an effect of effectively preventing occurrence of defects such as cracking and interfacial peeling can be obtained, since thermal stress is not induced when the temperature rises and falls.
Patent KR-20200055924-A (KR)
Inventor: JUNG WOO YUNG
IPC: H01L27/146
Filed: 2018-11-14
Abstract: Disclosed in the present technology is an image sensing device which can minimize reflection of light which is incident on a pad. An image sensing device according to one embodiment of the present technology may comprise: a semiconductor substrate having at least one groove formed; a reflection preventive film formed on an upper part of the semiconductor substrate to bury at least one groove; and a metal film positioned on an upper part of the reflection preventive film and having at least one penetration hole corresponding to the at least one groove.
Patent KR-20200056528-A (KR)
Title: Pattern part, method for forming pattern prat and method for manufacturing display device using the same
Inventor: KO SEUNGCHEOL
IPC: H01L27/32
Filed: 2018-11-14
Abstract: A method for forming a pattern part comprises the following steps of: forming a first film on a target; forming a second film on the first film; and forming a pattern by patterning the first film and the second film. The first film has a first hardening shrinkage rate, and the second film has a second hardening shrinkage rate greater than the first hardening shrinkage rate. According to the present invention, occurrence probability of defects in a sacrificial pattern removal process can be reduced.
Patent KR-20200056236-A (KR)
Title: System for controlling service status of receipt call group and method therreof
Inventor: PARK KYUSEONG
IPC: H04W4/16
Filed: 2018-11-14
Abstract: Disclosed are a system for controlling the service status of a called group and a method thereof. The system includes a subscriber information server gateway and an application gateway. The subscriber information server gateway is connected to a subscriber information server that stores the status of additional services for each terminal belonging to a called group, and queries or changes the status of additional services for each terminal belonging to the called group. Application gateway is connected to the terminal, and the status information of the additional service for each terminal in the called party group to which the terminal belongs is transmitted or requested to the subscriber information server gateway. The status inquiry or change result of the additional service from the subscriber information server gateway is provided to the terminal.
Patent KR-20200059024-A (KR)
Inventor: LEE JIN KYU
IPC: H01M10/613
Filed: 2018-11-20
Abstract: According to an embodiment of the present invention, the present invention relates to a battery module having an air-cooled structure, comprising: a battery cell stack comprising a plurality of battery cells; a bus bar frame connected to the battery cell stack and including a bus bar; and a thermal insulation pad covering the bus bar frame. The thermal insulation pad surrounds a portion where an electrode lead connected to the battery cell meets the bus bar to be welded at the rear side of the bus bar frame. It is possible to implement the battery module securing stability.
Patent KR-20200061895-A (KR)
Inventor: YUN WON JUN
IPC: B01D53/04
Filed: 2018-11-26
Abstract: The present invention relates to a volatile organic compound (VOC) removal system and a large-scaled painting factory having the same. The VOC removal system includes: a rotor-type reaction unit that adsorbs VOCs contained in indoor air using an adsorbent, and is regenerated when the adsorbed VOCs are desorbed from the adsorbent and discharged; a regeneration unit for removing the VOCs introduced together with regeneration air from the rotor-type reaction unit by oxidizing the VOCs in a catalyst unit; and an external air supply unit for supplying external air to the rotor-type reaction unit for regeneration separately from the regeneration air purified by the regeneration unit.
Patent KR-20200062933-A (KR)
Title: Polyethylene resin composition for blow molding having a high melt tension
Inventor: OH SONG JU
IPC: C08K5/3415
Filed: 2018-11-27
Abstract: According to the present invention, it is possible to provide a polyethylene resin composition having a high melting tension, in which, by using a maleimide-based modifier without using a peroxide crosslinking agent, parison sagging and top and bottom thickness variations during supersize hollow molding of 200 L or more can be minimized, and volatile by-products or remnant are not produced during a process of manufacturing a resin. Therefore, the present invention provides the polyethylene resin composition for hollow molding containing a maleimide-based compound, an antioxidant, and a Ziegler-Natta catalyst.
Patent KR-20200064359-A (KR)
Inventor: CHO SUNG HYEON
IPC: G06Q50/16
Filed: 2018-11-29
Abstract: According to one aspect of the present invention, a method for providing information related to real estate development comprises the steps of: determining a surrounding real estate object, which is geographically associated with a target location selected by a user among real estate objects displayed on a digital map; obtaining case information on development for the surrounding real estate object; and visually providing information on a first surrounding real estate object related to development among the surrounding real estate objects on the digital map based on the obtained case information.
Patent KR-20190068485-A (KR)
Title: A cooling apparatus for electronic elements
Inventor: KIM DUK YONG
IPC: H05K1/02
Filed: 2018-12-10
Abstract: The present invention relates to a heat radiating device for an electronic element which comprises: a printed circuit board having a plurality of electronic elements mounted on one surface, wherein at least one of the plurality of the electronic elements is heated during an operation; a board case receiving the printed circuit board; a heat radiating cover of which an inner surface is tightly attached to the other surface while covering the board case; and a plurality of radial heat radiating bodies of which at least one is provided to protrude from an outer surface of the heat radiating cover, extends to be inclined upwards, and receives heat generated from the printed circuit board so as to radiate the received heat to the outside. Therefore, the heat radiating device for an electronic element can remarkably improve the heat radiating performance by increasing an effective heat radiating area in a limited heat radiating region.
Patent KR-20200076997-A (KR)
Inventor: SUNGHOON RHA
IPC: G09G3/36
Filed: 2018-12-20
Abstract: A display device according to the present invention includes a display panel, a gamma voltage generator, and a data driver. The display panel includes data lines, gate lines crossing the data lines, and pixels. The gamma voltage generator generates first to n^th (n is a natural number) gamma voltages. The data driver generates a data voltage by selecting gamma voltages according to input image data, and supplies the data voltage to the data lines. The gamma voltage generator includes: a first voltage divider for distributing a first reference voltage; a first voltage dividing circuit for generating a first gamma voltage by selecting a voltage distributed by the first divider according to the highest gamma resistor value; and a second voltage dividing circuit for generating the second to n^th gamma voltages by distributing the first reference voltage, thereby improving power consumption and image quality.
Patent KR-20200082525-A (KR)
Inventor: LEE SUNG CHOL
IPC: F28C1/00
Filed: 2018-12-29
Abstract: The present invention relates to a water storage tank repair method for a cooling tower. More particularly, the present invention relates to a water storage tank repair method for a cooling tower which not only can extend the service life, but also can significantly reduce the cost by repairing a lower water tank of a cooling tower without stopping the cooling tower if the lower water tank of the cooling tower leaks due to corrosion. According to the water storage tank repair method for a cooling tower configured in a preferred embodiment of the present invention, the maintenance cost is significantly reduced since the cooling tower can be repaired without replacement even if water leakage occurs due to cracks in the lower water tank, and there is the effect of reducing the construction burden since repair is possible without stopping the entire device even if water leaks due to cracks in the lower water tank. The water storage tank repair and treatment method comprises the steps of: (1) removing rust by sanding a corroded portion of the lower water tank of the cooling tower; (2) applying a steel primer; (3) making a laminated surface even with putty; (4) coating using an unsaturated polyester resin and glass fibers; and (5) finishing with gel coat urethane paint.