baber/WOPTO huggingface dataset:
Patent KR-20190096520-A (KR)
Title: Method for preparing conjugated diene based polymer and apparatus for preparing conjugated diene based polymer
Inventor: JEONG HOI IN
IPC: C08F4/619
Filed: 2018-02-09
Abstract: The present invention relates to a method of producing a conjugated diene-based polymer, and more specifically, to a method of producing a conjugated diene-based polymer and an apparatus for producing a conjugated diene-based polymer to implement the method. The purpose of the present invention is to improve productivity of the conjugated diene-based polymer by recovering a high purity solvent to reuse the high purity solvent while using an existing production apparatus when producing the conjugated diene-based polymer through solution polymerization, thereby preventing side effects during a reaction process according to the reused solvent and preventing loss of the solvent according to a refining process of the solvent. The method of the present invention comprises: a step (S10) of performing a solution polymerization process of a first conjugated diene-based monomer in a first polymerization reactor to prepare a first polymer solution including a first conjugated diene-based polymer; a step (S20) of performing a solution polymerization process of a second conjugated diene-based monomer in a second polymerization reactor to prepare a second polymer solution including a second conjugated diene-based polymer; a step (S30) of supplying a first fluid separated from the first polymer solution to a first refining unit to refine the first fluid; and a step (S40) of supplying a second fluid separated from the second polymer solution to a second refining unit to refine the second fluid. The first refining unit includes a feed tank 1, a column 1 connected to the feed tank 1, and a column 1′ connected to the column 1, the second refining unit includes a feed tank 2, a column 2 connected to the feed tank 2, and a column 2′ connected to the column 2, a fluid discharged from the top of the column 1 is supplied to the feed tank 2, and the feed tank 1 receives a third fluid from the feed tank 2.
Patent KR-20190097801-A (KR)
Title: Reverse osmosis membrane water treatment system utilizing concentrated water
Inventor: CHAN GYU PARK
IPC: C02F1/32
Filed: 2018-02-13
Abstract: The present invention provides a reverse osmosis membrane water treatment system reutilizing concentrated water, which comprises: a reverse osmosis membrane treatment tank for treating raw water using a reverse osmosis membrane; a raw water supply tank for supplying raw water to the reverse osmosis membrane treatment tank; a high pressure pump formed in a connection line connecting the raw water supply tank and the reverse osmosis membrane treatment tank to supply pressure to the raw water required by the reverse osmosis membrane treatment tank; an advanced oxidation treatment tank for performing advanced oxidation treatment to reutilize the concentrated water, wherein the raw water passing through the reverse osmosis membrane treatment tank is divided into treated water and concentrated water; and a circulation line connecting the connection line and the advanced oxidation treatment tank so that the concentrated water passing through the advanced oxidation treatment tank is added to the newly supplied raw water from the raw water supply tank, and moved to the reverse osmosis membrane treatment tank so that the pressure of the concentrated water can be utilized in the high pressure pump.
Patent KR-20190100717-A (KR)
Inventor: KIM WOO HYUN
IPC: H04N21/2343
Filed: 2018-02-21
Abstract: The present invention relates to a video conference system based on delay time reduction and an operating method therefor, and more particularly, to a video conference system based on delay time reduction which can delete and provide data within an unrecognizable range to limit the total delay time to be less than or equal to 50 ms to minimize each of a delay time to compress the data, a delay time to transmit the data, and a delay time to receive the data after the transmission, and a restoration time due to decompression, and an operating method therefor. Thus, when the delay time is exceeded, image data and audio data are separated and processed, thereby allowing the data to be deleted according to respective data characteristics. Further, the conventional system divides respective elements into hardware and software elements for a delay time to compress data, a delay time to transmit the data, and decompression/restoration of the data after the transmission. However, the video conference system based on delay time reduction and the operating method therefor integrates elements into one module for overall management. The operating method comprises the steps of: allowing a video conference data transmitting device (100) to collect video conference data; allowing the video conference data transmitting device (100) to generate a compressed digital transmitting signal; and allowing the video conference data transmitting device (100) to transmit the compressed video conference data to a video conference data receiving device (400).
Patent KR-20190102813-A (KR)
Title: Unit for assembling with anchor pile and assembly having thereof
Inventor: YANG KI HAE
IPC: E02D27/50
Filed: 2018-02-27
Abstract: The present invention relates to a unit for assembly and an assembly comprising the same. More particularly, the present invention relates to a unit for assembly having an anchor pile and an assembly including the same. A wedge-shaped anchor pile is formed on the bottom of the unit for assembly in a vertical direction to minimize an area of vertical movement by reducing the area in contact with water during movement in the vertical direction by waves, and maximizes the buoyancy by reducing the self-load. In the drought of severe dry season, the assembly connected with a plurality of units for assembly is inserted into the lake, the sea, and the river bottom, so that the assembly can be easily attached and fixed along the bottom surface, thereby preventing damage to the assembly or structure installed on top of the assembly.
Patent KR-20190103764-A (KR)
Title: Pipes for ground anchor that can be removed after construction
Inventor: HAN KUK IL
IPC: E02D5/80
Filed: 2018-02-28
Abstract: The present invention relates to a construction method and an injecting apparatus for an earth anchor, which form a frictional and bearing composite anchoring unit during pressurization and expansion for each section from the end of the earth anchor anchoring unit by using an expandable packer formed by a predetermined interval, and more specifically, to a construction method and an apparatus for an earth anchor using an expandable packer, which is possible to implement certain tensile force by friction force and bearing around the anchoring unit even under any stratum conditions and underground conditions by pressurizing and injecting the expandable anchor by a predetermined interval at the stratum in which earth anchor construction is generally impossible or difficult, such as the poor ground, a buried layer, a sand gravel layer, a boulder stone layer and the stratum having flow of underground water to form an expanded bulb to solidify the same to a permissible range of a ground injecting material around the anchoring unit.
Patent KR-20180108444-A (KR)
Inventor: SVEDBERG HENRIK
IPC: H04N7/18
Filed: 2018-03-07
Abstract: The present invention is an assembly (100) for fixing an electronic device (102) to a support surface (104). The assembly includes a fixed unit (106) and a mounting part (108). The assembly is arranged to automatically connect the electronic device to a network when the mounting unit is slid along the fixed unit to a complete connection position. The assembly is also arranged to hold the electronic device firmly in an intermediate connection position without network connection.
Patent KR-20190106149-A (KR)
Title: Remote control device of LED UV curing apparatus
Inventor: KIM HO YEONG
IPC: B05C9/14
Filed: 2018-03-08
Abstract: The present invention relates to a remote control device for an LED UV curing apparatus, in which material waste is remarkably reduced to largely increase working efficiency. According to the present invention, the remote control device comprises: a body formed in a box shape to be disposed around an LED UV curing apparatus body; a controller communication and power line disposed on one side of a rear surface, connected to a main controller to perform two-way communications, and connected to a power line; a UV-LED power line disposed on the other side of the rear surface and connected to the main controller to supply power to an LED UV light source unit; a screen window formed on a front surface; a power button, a reset button, a mode button, a cancel button, and a volume button disposed on the lower part of the screen window; and a heat radiating fan disposed on a planar surface.
Patent KR-20180029013-A (KR)
Inventor: BYUNG JOO KIM
IPC: G01N13/00
Filed: 2018-03-08
Abstract: The present invention relates to a method for measuring a contact angle of a fiber. The method for measuring the contact angle of a fiber comprises the following steps: packing the plurality of fibers to maintain a predetermined rate of porosity of the contact angle of a measurement cell; installing the packed fibers vertically in a surface tensiometer; and calculating the contact angle using the density, viscosity, surface tension, a change in mass of wetting liquid over time, and a capillary constant value used in the surface tensiometer.
Patent KR-20190106307-A (KR)
Title: Defrosting device and defrosting method
Inventor: JUNG KWANGSOO
IPC: F25D21/08
Filed: 2018-03-08
Abstract: According to the present invention, a defrosting device comprises: a heat source installed at a lower side of an evaporator and generating heat to remove frost mounted on the evaporator; and a heat pipe disposed adjacent to a cooling pipe to form a circulation flow path of a working liquid filled therein and to transfer heat of the working liquid heated by the heat source to the cooling pipe of the evaporator. The heat source includes a PTC thermistor in which resistance is increased as temperature is increased. Moreover, defrosting operation is terminated when power consumption of the PTC thermistor is equal to or less than standard power after the start of the defrosting operation.
Patent KR-20190106483-A (KR)
Title: Server and method for managing emergency patient using tag and mobile device
Inventor: YOON HAN DEOK
IPC: G16H80/00
Filed: 2018-03-09
Abstract: Embodiments of the present invention relate to an emergency patient management system and an emergency patient management method using a mobile device and a tag, which is executed by the emergency patient management system. The emergency patient management method using a mobile device and a tag comprises the steps of: receiving, from a first medical institution terminal, a unique identification number for a tag attached to a patient in case of emergency; inputting, into an emergency management tool, the received unique identification number and a location at which the emergency occurs; receiving, from a second medical institution terminal, patient information and transport information on the patient related to the unique identification number, and inputting the received information into the emergency management tool; and receiving, from a third medical institution terminal, treatment information and transport information on the patient, and inputting the received information into the emergency management tool. The emergency management tool can identify each patient based on the unique identification number acquired by enabling each medical institution terminal to recognize the tag.
Patent KR-20190110687-A (KR)
Title: Novel Aspergillus niger A-T1 strain and a production of natural antibiotics by using it
Inventor: HWANG KYO YEOL
IPC: A01N63/04
Filed: 2018-03-21
Abstract: The present invention relates to novel Aspergillus niger A-T1 strain and a production method of natural antibiotics using the same. To explain in more detail, the present invention relates to a method of producing novel Aspergillus niger A-T1 strain (Accession No. KCCM 12147P) having the effect of hydrolyzing plant-derived flavonoids and bioconverting the same into antimicrobial phenolic acid compounds, and natural antibiotics, preferably, phenolic acid-based phloroglucinol carboxylic acid, protocatechuic acid and gallic acid by using the A-T1 strain.
Patent KR-20190113320-A (KR)
Title: Fluid pressure regulating valve system for cylinde
Inventor: KIM YONG KI
IPC: F16K17/04
Filed: 2018-03-28
Abstract: The present invention relates to a fluid pressure regulating valve body for a cylinder, which is installed in a fluid storage cylinder formed to carry a fluid to discharge the stored fluid with predetermined discharge pressure. Moreover, the fluid can be discharged with the discharge pressure under a predetermined pressure condition. The fluid pressure regulating valve body for a cylinder comprises: a first regulator configured to regulate discharge pressure of the fluid in the cylinder to discharge the fluid with regulated predetermined pressure; and a second regulator configured to discharge the fluid with the predetermined pressure regulated in the first regulator only under the predetermined pressure condition. In addition, the fluid pressure regulating valve body for a cylinder is stored in one side of a valve body into which the first regulator and the second regulator are not inserted.
Patent KR-20190115826-A (KR)
Title: Combining method of air mattress
Inventor: PYEON JUN VEOM
IPC: B32B37/06
Filed: 2018-04-04
Abstract: The present invention relates to a method for manufacturing an air mattress comprising: the first process of applying a designated adhesive bond to a bond applied surface (300) on the edge of an upper surface of a cubic woven mattress and a lower surface of the cubic woven mattress, and overlapping, heating and compressing side attachment sheets which are applied already on the bond applied surface (300) with the bond; and the second process of heating and compressing corner attachment sheets in a specific shape on an opened corner cut surface of the air mattress obtained from the first process.
Patent KR-20190115846-A (KR)
Title: Low power multi-layered lighting control system that improves disadvantages of high power lighting control system
Inventor: AHN WOON KI
IPC: G03B15/02
Filed: 2018-04-04
Abstract: The present invention relates to a low power multi-layered lighting control system for overcoming disadvantages of a high power lighting control system, in which output is divided in a multi-layered structure to use low power so that it is not necessary to install a cooling fan, thereby reducing the overall volume, and a driving sound of the cooling fan is not generated, thereby allowing for synchronous recording without noise of the driving sound of the cooling fan when shooting a film or a soap opera outdoor. The low power multi-layered lighting control system of the present invention comprises: a first low power supply unit (202) configured to supply low power to a first channel; the first channel (204) electrically connected to the first lower power supply unit (202), driven by receiving lower power from the first low power supply unit (202), and controlled according to control signals; and a first planar lighting device (206) electrically connected to the first channel (204), wherein color and brightness of an LED are adjusted according to control signals of the first channel (204).
Patent KR-20190117159-A (KR)
Inventor: HAM SU HO
IPC: A23C19/09
Filed: 2018-04-06
Abstract: The present invention relates to a method for producing a corn cheese dumpling which has a solid form of corn cheese to maximize the natural taste of the corn cheese. The corn cheese dumpling according to the present invention comprises: dumpling filling made by mixing corn, corn cheese, vegetables, spices and auxiliary materials composed of solids; and a dumpling skin containing flour that surrounds the filling. As a result, the grain-shaped corn cheese is maintained in the dumpling, so that the texture of the corn cheese can be felt. Due to the proper harmony with the auxiliary materials of the dumpling, the taste can be further enhanced and the aesthetic sense of modern people and children can be stimulated.
Patent KR-20190118288-A (KR)
Inventor: JANG DONG RYOL
IPC: B66F7/02
Filed: 2018-04-10
Abstract: Disclosed is a lifter. The lifter comprises: a frame; a motor part coupled to the frame; a drum rotationally coupled to the motor part and having a plurality of winding parts formed at predetermined intervals along a rotary shaft direction; and a plurality of wires connected to the winding units to be wound around the winding units. Ends of the plurality of wires can be connected to the plurality of winding parts, and the other ends thereof can be detachably fixed to a ceiling.
Patent KR-20180115622-A (KR)
Inventor: HATTORI NAO
IPC: B23K26/38
Filed: 2018-04-10
Abstract: Provided is a dividing method capable of more reliably dividing a workpiece in the entire part without a contact between chips. The dividing method for dividing a plate-shaped workpiece includes: a starting point forming step of forming a starting point region that becomes a division starting point along a division-expected line set on the workpiece; a heating step of heating the workpiece after the starting point area forming step is performed; a cooling step of cooling the workpiece after the heating step is performed; a dividing step of dividing the workpiece along the starting point area by giving a force to the workpiece after the cooling step is performed; and a sheet attaching step of attaching an expansion sheet to the workpiece before the dividing step is performed. In the dividing step, the force is given to the workpiece by expanding the expansion sheet.
Patent KR-20190118822-A (KR)
Title: Run-flat tire and method of designing run-flat tire
Inventor: JOO WON KYUNG
IPC: B60C13/00
Filed: 2018-04-11
Abstract: The present invention provides a run-flat tire and a method of designing a run-flat tire. The run-flat tire comprises: a tread portion having a belt layer; a sidewall portion extending to both sides from the tread portion; a bead portion including a bead core and provided in an end portion of the sidewall portion; and a reinforcing portion arranged at an internal side of the sidewall portion to connect the tread portion and the bead portion. A first thickness in a width direction of the reinforcing portion is determined in accordance with an aspect ratio of the run-flat tire, the maximum load of the run-flat tire, and a cross section height of the run-flat tire.
Patent KR-20190122015-A (KR)
Title: Integrated Control System and Method of Ship or Offshore Plant
Inventor: AN WON HEE
IPC: G01S19/14
Filed: 2018-04-19
Abstract: The present invention is a technology related to an integrated control system and method which can control various communication equipment installed in a workplace, such as medium and large ships, marine facilities, shipyards, factories, and position crews or workers. According to the present invention, the integrated control system comprises: a positioning unit for setting a location area and determining a location of a mobile device using a communication repeater located in the location area; and an integrated communication unit connected to a communication network including an Internet phone network and a wireless network, and broadcasting a voice signal received from wireless network to the mobile device using the communication repeater.
Patent KR-20180127186-A (KR)
Title: Apparatus and method for inspecting appearance of work
Inventor: KODERA KATSUYOSHI
IPC: G01N21/95
Filed: 2018-04-23
Abstract: An object of the present invention is to improve inspection efficiency without scratching a spherical work. As a means for solving such a problem, an apparatus (10) for inspecting a work appearance comprises: a transport table (15); a work feeder (11A); a ring-shaped stopper (16); a work amount measurement unit (17); and a work inspection unit (18). A control unit (30) stops supplying works when an amount of the spherical work (W) reaches a predetermined value based on information from the work amount measurement unit (17) while rotating the transport table (15), and examines the appearance of a spherical work (W) on the transfer table (15) by the work inspection unit (18).
Patent KR-20180048535-A (KR)
Inventor: KIM JONG MIN
IPC: A61N5/06
Filed: 2018-04-30
Abstract: The present invention relates to an optical treatment apparatus and a method for operating the same. In particular, the optical treatment apparatus comprises: a treatment beam generation unit which generates a treatment beam; a beam delivery unit which forms a path on which the treatment beam generated from the treatment beam generation unit travels to a treatment region located in a fundus; a monitoring unit which irradiates a detecting beam along the path on which the treatment beam travels, and based on speckle change information of the detecting beam scattered and reflected from the treatment region, detects status information of the treatment region; and a control unit which, based on the state information of the treatment region detected in the monitoring unit, controls an operation of the treatment beam generation unit.
Patent KR-20190126523-A (KR)
Inventor: OH JUNG HWAN
IPC: H02H1/00
Filed: 2018-05-02
Abstract: The present invention relates to a control device of a circuit breaker which can be connected with a circuit breaker operation device of opening / closing a circuit breaker. According to an embodiment of the present invention, the control device of a circuit breaker comprises: a communication unit receiving a command from a user interface; a controller receiving the received command from the communication unit; an output unit connected to a circuit breaker operation device to emit a control signal; and a selection switch selecting one of an operable option and an inoperable option. The controller transmits a circuit breaker close signal to the circuit breaker operation device through the output unit when the selection switch is in a state of selecting the operable option if a circuit close command is received to the communication unit, and does not transmit the circuit breaker close signal when the selection switch is in a state of selecting the inoperable option.
Patent KR-20190131179-A (KR)
Title: hard coating composition having good bending property
Inventor: HONG SOON YOUNG
IPC: C09D7/63
Filed: 2018-05-16
Abstract: The present invention relates to a high hardness coating composition having excellent bendability and capable of forming a high hardness coating layer having high hardness and transparency. The high hardness coating composition comprises: (a) a bisphenol A type having number average molecular weight of 900 to 7,000, and having a secondary hydroxyl group, and/or a bisphenol F-type epoxy resin having a secondary hydroxyl group; (b) a melamine resin; (c) a photoinitiator; and (d) a polyfunctional (meth) acrylate monomer having at least one hydroxyl group and/or an oligomeric compound having at least one hydroxyl group.
Patent KR-20190131359-A (KR)
Title: Lamp using semiconductor light emitting device and method for manufacturing the same
Inventor: CHOI BONGSEOK
IPC: H01L33/36
Filed: 2018-05-16
Abstract: The present invention relates to a lamp and, specifically, to a lamp using a semiconductor light emitting element; and to a manufacturing method of the lamp. The lamp comprises: a substrate; a plurality of semiconductor light emitting elements arranged on the substrate; a flat layer formed between the semiconductor light emitting elements; and a spacer arranged between the substrate and the flat layer. An air gap is formed between each of the plurality of semiconductor light emitting elements and the spacer.