baber/WOPTO huggingface dataset:
Patent KR-20190089433-A (KR)
Title: Outdoor Heat exchanger
Inventor: RYU BYOUNGJIN
IPC: F28F9/02
Filed: 2018-01-22
Abstract: According to the present invention, an outdoor heat exchanger comprises: a first heat exchange unit including a plurality of flat tubes and connected to an inflow tube into which refrigerant is introduced; a second heat exchange unit including a plurality of flat tubes and connected to an outflow tube from which the refrigerant is discharged; and a third heat exchange unit including a plurality of flat tubes, and heat-exchanging the refrigerant discharged from the first heat exchange unit to discharge the refrigerant to the second heat exchange unit. Out of mixed refrigerant in which vapor refrigerant and liquid refrigerant discharged from the first heat exchange unit are mixed, the liquid refrigerant is extracted to be supplied to the second heat exchange unit. Moreover, the vapor refrigerant is supplied to the third heat exchange unit.
Patent KR-20190123817-A (KR)
Inventor: IKEUCHI JUNICHI
IPC: G02B1/04
Filed: 2018-01-25
Abstract: The purpose of the present invention is to provide an optical film capable of reducing yellowness. With respect to a recess unit satisfying (1) and (2), provided is the optical film whose sum of the numbers per 10000 micrometers of one side and the back side of the optical film is four or less. (1) The depth of the recess unit is 200 nm or more. (2) The diameter of the portion present at a depth of 200 nm or more in the recess is 0.7 μm or more.
Patent KR-20190091821-A (KR)
Title: Manufacturing method of thermal diffusion sheet
Inventor: NA BYUNG HUN
IPC: B32B15/20
Filed: 2018-01-29
Abstract: The present invention relates to a method for manufacturing a thermal diffusion sheet having an excellent contact condition between a copper layer and a graphite layer. According to the present invention, the method for manufacturing a thermal diffusion sheet comprises: a graphite sheet thermal lamination step of laminating a graphite sheet to a basic sheet and preparing a graphite sheet lamination intermediate sheet material; a first scrap removing step of removing an unnecessary part from the graphite sheet lamination intermediate sheet material and preparing a first scrap removing intermediate sheet material; and a copper sheet thermal lamination step of laminating a copper sheet to the first scrap removing intermediate sheet material to produce a copper sheet lamination intermediate sheet material. The graphite sheet thermal lamination step is performed by using a pair of first thermal fusion rollers having a first lower thermal fusion roller and a first upper thermal fusion roller rotating while facing each other. The copper sheet thermal lamination step is performed by using a pair of second thermal fusion rollers having a second lower thermal fusion roller and a second upper thermal fusion roller rotating while facing each other.
Patent KR-20190092779-A (KR)
Title: Fine dust-Air Cleaner having a function controlling humidity
Inventor: OH MOON SEOB
IPC: B01D53/04
Filed: 2018-01-31
Abstract: The present invention relates to a fine dust air purifier having a humidity control function and, more specifically, to a fine dust air purifier having a humidity control function, wherein outdoor air can pass through a passage portion in which a fully moist absorbent having high porosity is charged to be crashed to easily adsorb and remove fine dust and harmful gas. Moreover, air that is purified to be discharged is moist to easily supply and control humidity of a usage space. To this end, the fine dust air purifier having a humidity control function comprises a suction portion, a passage portion charged with the absorbent, and a moisture supply portion supplying moisture.
Patent KR-20180090747-A (KR)
Inventor: CHANO RINTAROH
IPC: H01L21/677
Filed: 2018-02-01
Abstract: The objective of the present invention is to allow an operator to easily and definitely check setting of a control condition. Therefore, provided is a processing apparatus, in which materials to be processed are processed in full-automatic operation in a series of processing steps in each component, subjected to various types of processing. Moreover, the processing apparatus comprises: a processing means performing various types of processes in each component; a control panel (79) receiving a control condition of each component; and an image memory unit (77) memorizing a processing operation corresponding to the control condition as an image. Therefore, the image of each processing operation is displayed on the control panel in a series of processing steps of the full-automatic operation before the full-automatic operation.
Patent KR-20190093440-A (KR)
Title: Wrapper for combining a plurality of segments constituting a smoking article
Inventor: CHEONG BONG SU
IPC: A24D1/02
Filed: 2018-02-01
Abstract: According to a part of an embodiment, disclosed is a packing material for coupling multiple segments constituting a smoking product, the packing material having a basis weight of 60 gsm or more and a tensile strength of 6.0 kgf/15mm or more and being constituted of cellulose pulp fiber having an average length of 1.5-2.5 mm.
Patent KR-20190096518-A (KR)
Title: Method for controlling a modulation and coding scheme and base station using the same
Inventor: LEE SUNG UK
IPC: H04L27/34
Filed: 2018-02-09
Abstract: The present invention relates to a base station and a method for modulation and change of a coding method in a base station. According to an embodiment of the present invention, the method for modulation and change of a coding method in a base station comprises: an MCS index determination step of determining whether to increase an MCS index set in a user terminal by using a channel quality indicator (CQI) and a block error rate (BLER) of a channel, which are received from the user terminal set to a 64 quadrature amplitude modulation (QAM); a checking step of checking, when the MCS index is increased, whether a 256 QAM is applicable in the increased MCS index; a transport block size (TBS) comparison step of extracting a TBS from the 64 QAM corresponding to the increased MCS index and a TBS from the 256 QAM to compare the same when the 256 QAM is applicable; and a setting step of setting the user terminal to use a second CQI table corresponding to the 256 QAM, and applying the increased MCS index to the 256 QAM to transmit a corresponding downlink signal to the user terminal when the TBS from the 256 QAM is larger than the TBS from the 64 QAM.
Patent KR-20190097336-A (KR)
Title: A PCR amplification Reaction Vessel and PCR amplification Reaction apparatus
Inventor: PARK SEUNG KYO
IPC: B01L3/00
Filed: 2018-02-09
Abstract: The present invention provides: a nucleic acid amplification reaction container having a form that toe bottom of a concave groove is convexly raised in order to maximize a heat transfer area and improve a temperature uniformity of reagents, thereby significantly improving efficiency of nucleic acid amplification reaction; and a nucleic acid amplification reaction apparatus having a heating block formed to be in contact with a bottom shape of the container.
Patent KR-20190096683-A (KR)
Title: Method for preparing conjugated diene based polymer and method for preparing graft copolymer comprising the same
Inventor: JUNG YU SUNG
IPC: C08L25/12
Filed: 2018-02-09
Abstract: The present invention is a method for manufacturing a conjugated diene-based polymer for manufacturing the conjugated diene-based polymer by adding an emulsifier, a conjugated diene-based monomer, and an initiator, wherein the emulsifier comprises a salt of a compound represented by chemical formula 1, and the emulsifier is divided and added before the start of polymerization and at the point in which a polymerization conversion rate is 20 to 45%. More specifically, the present invention relates to the method for manufacturing a graft copolymer which can manufacture the conjugated diene-based polymer having excellent polymerization stability and can manufacture the graft copolymer having excellent impact strength, glossiness, and clearness.
Patent KR-20190097354-A (KR)
Title: Lighting Device of Charging by using Self-emitting light
Inventor: YOU KEUN KWANG
IPC: G02B19/00
Filed: 2018-02-12
Abstract: Disclosed is a lighting device charged using self lighting. The lighting device comprises: a support fixed to the ground; a photovoltaic panel disposed at top of the support and tracking sunlight; and an LED lighting unit disposed at the side of the support. The LED lighting unit includes: a post extending from the side of the support; a lighting frame coupled to one side of the post; an LED module housed inside the lighting frame; a photovoltaic cell panel coupled to an inner surface of the lighting frame and housing light irradiated at a predetermined angle from the LED module; and a charging module charged by the photovoltaic panel and the photovoltaic cell panel. The photovoltaic cell panel is coupled to the LED module at an angle of 30 to 45 degrees so that the photovoltaic cell panel, which is impossible for photovoltaic charging on a rainy day, cloudy day, or at night, may be installed adjacent to a light source and charged, thereby further increasing the charging efficiency of the charging module by a light collecting module with a specific shape.
Patent KR-20180102492-A (KR)
Title: Stamping device
Inventor: KITAMURA YOSHITSUGU
IPC: B41K3/40
Filed: 2018-02-26
Abstract: A stamping device (1) comprises: a die seat (2) that a metal sheet as a workpiece (W) abuts; and a stamping punch (32) configured to stamp a character to be stamped onto a front surface of the metal sheet by pressing the stamping punch onto a stamped region (A) of the metal sheet from the front surface side of the metal sheet. A stamp-receiving region (B) that corresponds to the stamped region (A) is provided on a front surface of the die seat (2), and, in the stamp-receiving region (B), plural dents (22) are provided in such a manner as to correspond to the stamped region (A) of the single character to be stamped.
Patent KR-20180098176-A (KR)
Inventor: LEE SE JUNG
IPC: E04B1/98
Filed: 2018-02-26
Abstract: The present invention relates to a heaven-earth-human seismic system of a data center using an integrated ceiling-floor-seismic rack structure, comprising: a seismic rack formed of solid steel, and storing computing equipment therein; a heaven earthquake-proof unit isolating, from the seismic rack, earthquake vibrations transmitted from an upper layer portion; and an earth earthquake-proof unit isolating, from the seismic rack, earthquake vibrations transmitted from a lower layer portion. Thus, operating computing equipment is safely stored, when an earthquake occurs, the computing equipment is isolated from leftward, rightward, upward, and downward vibrations, thereby effectively preventing stoppage of the data center due to an earthquake. In addition, the present invention has improved earthquake-proof effects of reducing the influence of seismic vibrations transmitted from a slab of the upper layer portion by using a damper function of the heaven earthquake-proof unit, and avoiding the influence of seismic vibrations transmitted from a slab of the lower layer portion by using a vibration isolation function of the earth earthquake-proof unit.
Patent KR-20190102574-A (KR)
Title: Manufacture od high quality graphene for hugh strength nacre-like nano composites
Inventor: SUNG HO SONG
IPC: C08L29/04
Filed: 2018-02-26
Abstract: The present invention relates to a method for manufacturing a nanocomposite of high quality graphene having a nacre structure and, more specifically, to a method for manufacturing a nanocomposite of high quality graphene having a nacre structure while having excellent mechanical properties not by having a simple layered structure but by having a nacre structure such as traditional pearl cross section layers. When manufacturing an assembly of melamine and graphite by using a stripping method using a solution process method, a composite is manufactured by using high quality graphene ensuring flawless and available functional groups of melamine.
Patent KR-20190102864-A (KR)
Title: Ink Jet Nozzle Modele for Repairing Open Defect on Circuit Substrate and Driving Method thereof
Inventor: PARK JAE WOONG
IPC: H05K3/12
Filed: 2018-02-27
Abstract: Disclosed are an inkjet nozzle module for repairing an open defect of a circuit board and a driving method thereof. The inkjet nozzle module is configured to repair an open defect generated in a metal electrode or a pattern formed on a board, and comprises: a vertical frame in which a nozzle is installed at a predetermined slope; a vertical linear motor which raises and lowers the nozzle installed in the vertical frame along the vertical frame; a horizontal frame which is installed on an upper end of the vertical frame in a horizontal direction; a horizontal linear motor which linearly moves the vertical frame installed in the horizontal frame along the horizontal frame; and a rotary linear motor which is installed between the vertical frame and the horizontal linear motor and changes a discharge direction of the nozzle by rotating the vertical frame with respect to a vertical direction as an axis.
Patent KR-20190103837-A (KR)
Title: Filter Module for Filtering Micro Dust of Purifier
Inventor: HAN JAE SUNG
IPC: B01D35/14
Filed: 2018-02-28
Abstract: The present invention relates to a fine dust prevention filter module of a water purifier. The provided fine dust prevention filter module of a water purifier: reduces the overall size and improves filtration efficiency by being arranged in the downstream of a carbon filter to filter fine dust generated in a process of passing through a carbon filter of a water purifier and having a fine filtration filter of filtering find dust in a cylindrical shape to filter fine dust as water passes in a radial direction from the outside to the center; improves filtration performance since fine dust can be filtered for the entire water flowing to the inside by closely attaching and coupling the upper and lower ends of the fine dust filtration filter in the filter housing by a separate concave groove and a coupling protrusion and thus, preventing water from passing through the outer upper and lower ends of the fine dust filtration filter; smoothens and stabilizes the flow of incoming water by inclining the inner peripheral surface of the filter housing or forming a separate temporary storage chamber; and accordingly, reduces the overall size and enhances stability by stably maintaining the flow of water through the minimum flow space.
Patent KR-20180030403-A (KR)
Inventor: MATSUBARA YASUO
IPC: B60L15/20
Filed: 2018-03-08
Abstract: A vehicle driven by a motor (136) comprises: a secondary battery (140) supplying a power to the motor (136); a power regenerating part (130) supplying a regenerative power recovered during braking of the vehicle to the secondary battery (140); an electric storage amount detection part (142) detecting an electric storage amount of the secondary battery (140); and a control part (180) controlling charging/discharging of the secondary battery (140). The control part (180) estimates the regenerative power obtained by the vehicle, estimates an estimated electric storage growth amount corresponding to a growth amount of the electric storage amount when the estimated regenerative power is supplied to the secondary battery, calculates a virtual electric storage amount from a sum of a real electric storage amount detected by the electric storage amount detection part (142) and the estimated electric storage growth amount, and charges and discharges the secondary battery (140) based on the virtual electric storage amount.
Patent KR-20180063872-A (KR)
Inventor: CHOI YOUNG JAI
IPC: H02G15/10
Filed: 2018-03-12
Abstract: The present invention relates to a junction box for a vehicle, which comprises: a mounting bracket coupled to a housing and extending to the outside; a coupling member for coupling the mounting bracket extending to the outside of the housing to a vehicle body; and a shock absorbing unit for absorbing shocks of the coupling member or the mounting bracket with respect to vibration generated from the vehicle body. According to the present invention, compared to the prior art, the housing of the junction box is mounted on a battery, and vibration delivered from the vehicle body to the mounting bracket is reduced when the mounting bracket of the junction box is mounted on the vehicle body. Accordingly, the present invention can prevent damage caused by a difference in vibration delivered to the junction box.
Patent KR-20190108221-A (KR)
Title: Urethal Catheter
Inventor: JEONG HO HUN
IPC: A61L29/16
Filed: 2018-03-13
Abstract: The present invention relates to a urethral catheter, comprising: a tubular member, which is tubular, open at one end thereof, and provided with at least one penetrating urine inlet to the rear of the open end so that urine can be introduced therethrough and a urine outlet for discharging the introduced urine; and a tip member coupled to the open end of the tubular member. The tip member is made of a material that can be melted in the bladder after being inserted through the urethra of the human body and positioned in the bladder inside the human body, and includes a guide hole formed in the longitudinal direction so as to pass through a guide wire member inserted into the tubular member to be exposed to the outside.
Patent KR-20190108395-A (KR)
Title: Method for artificial spawn of Zophobas atratus Fabricius
Inventor: YOON HYUNG JOO
IPC: A01K67/033
Filed: 2018-03-14
Abstract: The present invention relates to a method of artificial spawning of Zophobas atratus. The method of the present invention induces artificial spawning of Zophobas atratus under the conditions of (a) photoperiod of 13L/11D to 15L/9D; and (b) temperature of 27 to 30°C. According to the present invention, the spawning characteristics of Zophobas atratus are improved to increase the spawning rate and shorten the spawning period. In particular, by lowering the mortality rate of imagoes and identifying the optimal spawning conditions that represent a higher spawning rate, the present invention can be easily used in farms and is expected to increase the labor efficiency.
Patent KR-20190113285-A (KR)
Title: Tool magazine of machine tool
Inventor: SAK LEE
IPC: B23Q3/157
Filed: 2018-03-28
Abstract: The present invention relates to a tool magazine device and, more specifically, to a tool magazine device capable of reducing tool exchange time and increasing productivity. According to the present invention, the tool magazine device includes: a frame unit including a bridge unit formed to be curved; a chain unit installed to move along the frame unit in the shape of a single closed loop; multiple tool port units accommodating a tool by being installed in the chain unit; a driving unit installed in the frame unit and generating power rotating the chain unit; a sprocket unit connected to the chain unit and installed in the frame unit to support the chain unit; and a guide unit formed in the bridge unit to support the chain unit with the sprocket unit. When the chain unit moves along the frame unit, the tool port unit moves by being curved to the outer side of the chain unit. When the chain unit moves along the guide unit, the tool port unit moves by being curved to the inner side of the chain unit.
Patent KR-20190114266-A (KR)
Title: Work management system, server and method
Inventor: LEE DONG GOON
IPC: G06Q50/08
Filed: 2018-03-29
Abstract: The present invention relates to a work management system which allows a recognition device to recognize a recognizer installed in a hard hat so as to perform work management, a server thereof, and a method thereof. According to the present invention, in the work management system, a hard hat is provided with a recognizer for recognizing a worker or manager and a recognition device is installed at each work site, recognizes the recognizer of the hard hat when the worker or manager approaches, and includes recognition device identification information to transmit the same. The work management server checks the recognition device identification information from the recognition device and performs work management for the worker or the manager.
Patent KR-20180036677-A (KR)
Inventor: JEON JEONG HO
IPC: B65D51/18
Filed: 2018-03-30
Abstract: The present invention relates to a liquid-applicable lid for scalp care containers. More specifically, the present invention relates to a liquid-applicable lid for scalp care containers, which prevent leakage of scalp care liquid at normal times but applies liquid to the scalp only when massing the scalp by tapping a brush on the lid with moderate pressure. To this end, in the liquid-applicable lid (10) scalp care containers by being coupled to the scalp care container (20), the lid (10) comprises: an upper lid (100) made of an elastic material having a plurality of brushes (102) protruding forward, and a lower lid (110) coupled to the upper lid (100) and fastened to the care container (20).
Patent KR-20190118819-A (KR)
Title: Battery pack and power supply unit having the same
Inventor: GU EUN GYEONG
IPC: H01M50/209
Filed: 2018-04-11
Abstract: The present invention provides a battery pack which comprises: a plurality of battery cells individually including a terminal surface having electrode terminals formed thereon, a bottom surface formed on an opposite side of the terminal surface, and a side surface between the terminal surface and the bottom surface; a side plate including a side unit extending across a side surface of the battery cell and a bottom unit bent to surround the battery cell from the side unit and extending across the bottom surface of the battery cell; and a fixing pin fitted to the bottom unit to protrude from the bottom unit in a direction opposite to the battery cell. According to the present invention, provided are the battery pack with improved energy density compared to the same volume and a power supply device.
Patent KR-20190121433-A (KR)
Title: transfer unit and transfer method
Inventor: YOU JUN HO
IPC: H01L21/67
Filed: 2018-04-18
Abstract: The present invention relates to a transfer unit and a transfer method. A substrate transfer unit includes: a support pad protruding to the inside of a hollow support supporting a substrate and having a vacuum hole so as to support the substrate by absorbing an edge portion of the substrate; and a guide unit having a pusher movably installed on the support in a direction toward the inside of the support and guiding a position of the substrate. Therefore, the substrate transfer unit and the transfer method are possible to prevent separation of the substrate and align the substrate in accordance with pressurization toward the center.
Patent KR-20190124492-A (KR)
Inventor: PARK JAE GANG
IPC: B60C11/12
Filed: 2018-04-26
Abstract: According to an embodiment of the present invention, provided is a tire capable of efficiently discharging water, which is additionally absorbed through a plurality of flow tubes, through the flow tubes and a drain tube, thereby improving wet grip performance. The tire with enhanced wet grip includes a kerf formed on a block to discharge water introduced thereinto to a groove, a drain tube formed in the kerf in a longitudinal direction thereof and connected to the groove to discharge the water to the groove, and a flow tube formed in the kerf toward the drain tube from an inlet of the kerf, into which the water is introduced, and connected to the groove or the drain tube.