baber/WOPTO huggingface dataset:
Patent KR-20190123382-A (KR)
Title: Transparent zippered cut cloth
Inventor: KIM CHAE EUN
IPC: A44B19/00
Filed: 2018-04-24
Abstract: According to the present invention, a cloth for cutting has a ring band attached on the neck part to prevent hairs from being in clothes, to make a user feel soft and comfortable and not to be tightened. The front part of the cloth consists of two sheets of clothes. In the middle part of the lower cloth, a transparent plastic is formed in a circular shape to be shown. The upper cloth has a zipper in the middle part to be opened and closed.
Patent KR-20190124462-A (KR)
Inventor: KIM DONG YEON
IPC: F01L1/26
Filed: 2018-04-26
Abstract: The present invention relates to an orifice type timing device for a variable valve for an engine, which is used to control a timing for closing an air-intake valve of an engine and, more specifically, to an orifice type timing device capable of controlling the opening and closing of a flow path by controlling a gap between a stem, which is linearly moved by a motor, and a housing surrounding the stem. To achieve the purpose, the timing device for a variable valve for an engine is installed on a push rod connecting a locker arm and a cam rotated by an engine and controls a timing for delivering power from the cam to the locker arm by controlling the flow of operating oil flowing along a circulation flow path formed therein. The timing device includes: a chamber filled with operating oil and including upper and lower plungers located therein to be moved up and down by the cam; a circulation flow path connecting the upper and lower parts of the chamber to enable the operating oil in the lower part of the chamber to flow to the upper part of the chamber as the upper and lower plungers are moved upwards; a stem installed in the circulation flow path to open the circulation flow path by forming an orifice between itself and the inner edge surface of the circulation flow path or to close the circulation flow path by coming into contact with the inner edge surface of the circulation flow path while moving along the circulation flow path; and a motor generating power for moving the stem.
Patent KR-20180124731-A (KR)
Title: Drive transmission device and image forming apparatus
Inventor: MURASAKI SATOSHI
IPC: G03G21/16
Filed: 2018-05-03
Abstract: The present invention relates to a driving transmission apparatus and an image forming apparatus. The driving transmission apparatus comprises: a first gear; a cam configured to rotate by interlocking with rotation of the first gear and to change a state of two members between a pressurized state and a depressurized state; a pressing member configured to press the cam; and a second gear configured to transmit driving to the first gear by interlocking with the first gear. At least one of the first and second gears includes a first teeth provided in a position corresponding to an engaging area in which the first gear is engaged with the second gear when the state between the two members is changed from the depressurized state to the pressurized state, and a second teeth provided in a position corresponding to an area other than the engaging area, wherein the thickness of the first teeth is greater than the thickness of the second teeth.
Patent KR-20190127088-A (KR)
Title: Lintel Beam For Window Frames For Maintenance of Concrete Coating Thickness And Method For Fabricating Thereof
Inventor: LEE JOON BEOM
IPC: E04C5/16
Filed: 2018-05-03
Abstract: The present invention provides a lintel beam for windows and doors for maintaining concrete coating thickness, which is quickly provided in a construction site of a lintel beam by a premanufactured lintel beam reinforcing bar assembly to be capable of economic construction shortening time and allows an interval maintaining angle integrally provided on the lintel beam reinforcing bar assembly to always constantly maintain concrete coating thickness of the lintel beam. The present invention also provides a manufacturing method thereof.
Patent KR-20190138499-A (KR)
Title: Vehicle seat shock absorption device
Inventor: KANG JUNG SIK
IPC: B60N2/54
Filed: 2018-06-05
Abstract: An objective of the present invention is to provide a damping device of a seat for a vehicle. The damping device of a seat for a vehicle comprises: a base plate (10); a movable plate (20) arranged on an upper portion of the base plate (10); a link (30) connected between the base plate (10) and the movable plate (20); a rotation base (40) rotatably arranged on the base plate (10); a damping unit (50) coupled to the rotation base (40) to be lifted to support the movable plate (20) from below; and a rotation operating body (60) coupled to the rotation base (40) to rotate the rotation base (40) to allow the damping unit (50) to be lifted with respect to the rotation base (40). The link (30) includes a link bar set having a pair of link bars (32) connected in an X-shape via a middle hinge unit (HG) to connect the base plate (10) and the movable plate (20).
Patent KR-20180137419-A (KR)
Inventor: SUKHYON YOON
IPC: H04W56/00
Filed: 2018-06-15
Abstract: The present invention discloses a method for measuring a synchronization signal block (SSB) by a terminal in a wireless communication system. Specifically, according to the present invention, the method for measuring an SSB includes: receiving a cell list including information on one or more first cells, first SSB transmission periodicity information for the one or more cells, and second SSB transmission periodicity information for a second cell not included in the cell list; measuring reference signal received power (RSRP) on the SSB of the one or more first cells based on a first SSB measurement window which is set up using the first SSB transmission periodicity information; and measuring the RSRP on the SSB of the second cell based on a second SSB measurement window which is set up using the second SSB transmission periodicity information.
Patent KR-20180138531-A (KR)
Inventor: HATAKEYAMA JUN
IPC: G03F7/40
Filed: 2018-06-18
Abstract: A resist material comprising a polymer-bonded acid generator, that is, a polymer including a repeating unit derived from a sulfonium salt or an iodonium salt having a bromine atom at a connecting portion of a polymerizable unsaturated bond and a fluorosulfonic acid, as for the positive resist material and the negative resist material, provides high sensitivity and degraded LWR and improved CDU.
Patent KR-20200000561-A (KR)
Title: Method for preparing fluorescent organic nanoparticle for detection of cobalt(Co2+) ion and fluorescent organic nanoparticle prepared thereby
Inventor: LEE KI HWAN
IPC: B82Y20/00
Filed: 2018-06-25
Abstract: The present invention relates to a production method of fluorescent organic nanoparticles obtained by a reprecipitation method of 4,4′-{benzene-1,4-diylbis[(Z)methyl-ylidenenitrilo]} dibenzoic acid to detect cobalt (Co^2+) ions and to fluorescent organic nanoparticles produced thereby. The production method of fluorescent organic nanoparticles and the fluorescent organic nanoparticles of the present invention exhibit anti-tuberculosis activity and antimicrobial activity, and can be usefully used as a detection method exhibiting a low detection limit (0.102 μg/ml) in an aqueous solution for cobalt (Co^2+) ions.
Patent KR-20200001783-A (KR)
Title: Leakage of piping detector
Inventor: KIM WOO CHEOL
IPC: G01M3/18
Filed: 2018-06-28
Abstract: The present invention relates to a device for detecting a water leakage in a pipe, which is provided in a pipe comprising an inner pipe, an outer pipe, and a heat insulation material provided between the inner pipe and the outer pipe. Provided is the device for detecting the water leakage in the pipe, comprising: an insulator attached to the outer circumferential surface of the inner pipe; a sacrificial electrode arranged on an upper part of the insulator and made of a metal having a higher ionization tendency than a material of the inner pipe; a signal transmission part electrically connected to the sacrificial electrode and transmitting a water leakage signal; and a wire connecting the signal transmission part and the inner pipe. Therefore, the present invention can prevent corrosion of the pipe and at the same time check a position of the water leakage.
Patent KR-20200007542-A (KR)
Inventor: SEONG SE HYUN
IPC: C12H1/22
Filed: 2018-07-13
Abstract: Disclosed are a rubuscrataegifolius fermented liquor and a manufacturing method thereof. According to one embodiment of the present invention, the manufacturing method of a rubuscrataegifolius fermented liquor comprises the steps of: steaming 100 parts by weight of grains and cooling the same at a room temperature, mixing the grains with 8-10 parts by weight of yeast, 150 parts by weight of water and 25-30 parts by weight of seed mash, putting the same in a container and performing a first dipping; steaming 50 parts by weight of grains and 25-35 parts by weight of rubuscrataegifolius, cooling the same at a room temperature, mixing the same with 4-5 parts by weight of yeast, 50 parts by weight of water and a first filtering solution having the first dipping solution compressed and filtered, putting the same in a container and performing a second dipping; and steaming 25 parts by weight of grains and cooling the same at a room temperature, mixing the same with 2-2.5 parts by weight of yeasts and a second filtering solution having the second dipping solution compressed and filtered, putting the same in a container and performing a third dipping. Accordingly, the present invention can manufacture a rubuscrataegifolius fermented liquor which has excellent functionality of flavors and antioxidation ability from rubuscrataegifolius and improves consumer preference because of red color unique to rubuscrataegifolius.
Patent KR-20200007585-A (KR)
Inventor: CHOI SOONYONG
IPC: H04L29/06
Filed: 2018-07-13
Abstract: The present invention relates to an electronic component control device, an electronic component system, and a communication method of an electronic component control device, which select a transmission type according to a transmission condition of transmission data, convert the transmission data according to the selected transmission type, and transmit the transmitted data to a communication target device.
Patent KR-20200007614-A (KR)
Inventor: HWANG JONG MIN
IPC: E03B3/28
Filed: 2018-07-13
Abstract: The present invention relates to a design to collect morning dew to use water, and more specifically, to a design to collect morning dew through a hole under a window before containing the same in a container to use the same. In particular, provided in the present invention is the design to collect morning dew to use water, which solves a problem that morning dew is being entirely discarded without being used. To this end, the design to collect morning dew to use water of the present invention comprises: a suction unit receiving water; and a collecting unit connecting the suction unit to a container. Here, the suction unit desirably has a recessed shape to successfully collect water. Resultantly, according to the present invention, morning dew, which has been entirely discarded without being used, can be used.
Patent KR-20200008771-A (KR)
Title: Cooling module for parallel type power module of inverter
Inventor: LEE JE HWAN
IPC: H05K7/20
Filed: 2018-07-17
Abstract: The present invention relates to a cooling module for parallel type power modules of an inverter. The cooling module for parallel type power modules of an inverter comprises: power modules arranged in parallel with three or more rows and three or more columns, wherein three columns in each row are arranged to correspond to U, V, and W images of the inverter; a first coolant passage having a passage in which a coolant flows therein and in contact with upper and lower surfaces of the power module disposed on a first row; and a second coolant passage having a passage in which a coolant flows therein and in contact with upper and lower surfaces of the power module disposed on a third row. According to the present invention, the cooling module for parallel type power modules of the inverter may be efficiently cooled.
Patent KR-20180090227-A (KR)
Inventor: CHO SUNG JAE
IPC: H04R25/00
Filed: 2018-07-23
Abstract: The present invention relates to a hearing aid having an ear speaker transmitting sound wave to an external ear through an open path and a bone conduction transducer transmitting sound wave by vibration of a skull, thereby providing diffracted and bone conduction sound providing a high-fidelity auditory sense to a user. The present invention provides a hearing aid having an ear speaker transmitting sound wave to an external ear through an open path and a bone conduction transducer transmitting sound wave by vibration of a skull, and not only reflecting hearing characteristics of a user but also compensating a transfer function of the ear speaker and the bone conduction transducer, thereby providing diffracted and bone conduction sound providing a high-fidelity auditory sense to a user.
Patent KR-20200010925-A (KR)
Inventor: LEE SUN DONG
IPC: B22D11/128
Filed: 2018-07-23
Abstract: The present invention relates to a casting apparatus and a casting method using the same, and more specifically, to a casting apparatus for stably withdrawing cast pieces and a casting method using the same. The casting apparatus according to an embodiment of the present invention includes: a guide roll for withdrawing cast pieces; a driving unit for rotating the guide roll; a power supply unit for supplying power to the driving unit; a power generation unit connected to the guide roll and generating power by converting kinetic energy due to rotation of the guide roll into electrical energy; and a control unit for selectively supplying power generated by the power generation unit to the driving unit.
Patent KR-20200011079-A (KR)
Title: System for upgrading / updating software of virtual network apparatus or system, method thereof
Inventor: PARK SANGKIL
IPC: G06F8/65
Filed: 2018-07-24
Abstract: The present invention relates to a system and method for software update of a virtualized network device or system. According to the present invention, the method for software update of a virtualized network device comprises: a step of receiving a software update request signal of an existing virtualized network device in operation; a step of generating a new virtualized network device in which the corresponding software update is reflected according to the software update request signal; a step of requesting an update of configuration data to transmit new traffic oriented to the existing virtualized network device to the new virtualized network device, to a peripheral transmission device corresponding to the existing virtualized network device; and a step of removing the existing virtualized network device when the number of sessions connected through the existing virtualized network device or the traffic through the existing virtualized network device becomes less than a preset value. Accordingly, the present invention can increase the efficiency of communication network operation.
Patent KR-20190014477-A (KR)
Inventor: CHOI JAE HWAN
IPC: A61K8/9728
Filed: 2018-07-31
Abstract: The present invention relates to a Tremella fuciformis extract, a method for preparing the same, and a use thereof and, more specifically, to a Tremella fuciformis hot water extract which is effective in promoting involucrin and filaggrin production, a method for preparing the same, and a use thereof as a cosmetic composition. A composition for promoting involucrin and filaggrin production comprising the Tremella fuciformis hot water extract of the present invention comprises 3-7 wt% of galactose, 8-15 wt% of glucosamine, and 10-20 wt% of galactosamine with respect to 100 wt% of solids.
Patent KR-20180092910-A (KR)
Title: Variable Type Concrete Beam Form
Inventor: LEE BUM SU
IPC: E04G13/04
Filed: 2018-07-31
Abstract: According to a variable type beam mold of the present invention, in order to reduce the width of a beam mold according to the narrowing width of an installation target beam, a machining plate on which a fastening hole is formed is inserted between a bottom mold and a side mold, and the beam mold and the machining plate are fastened to each other. Accordingly, the present invention provides an effect of greatly improving workability and installation property of the beam mold by supporting the beam mold.
Patent KR-20200067263-A (KR)
Inventor: LEE JAE YOUNG
IPC: A61L27/44
Filed: 2018-07-31
Abstract: One embodiment of the present invention provides a method for manufacturing a micro-patterned conductive hydrogel. The method for manufacturing a micro-patterned conductive hydrogel includes a step of forming a pattern directly on a hydrogel using a femtosecond laser. According to an embodiment of the present invention, it is possible to form a fine pattern using a short frequency laser.
Patent KR-20200017020-A (KR)
Title: Organic light emitting diode display and repairing method thereof
Inventor: JU SUNG BAE
IPC: G09G3/00
Filed: 2018-08-07
Abstract: The present invention relates to a repair method of an organic light emitting diode display and an organic light emitting diode display suitable for high definition. According to embodiments of the present invention, the repair method comprises: a step of checking whether a repair is possible to apply a first positive bias based on an organic light emitting device to a pixel including a driving transistor and the organic light emitting device; and a stress applying step of applying a second positive bias greater than the first positive bias to the organic light emitting device.
Patent KR-20200018068-A (KR)
Title: Distributing board case of sewage water treatment plant
Inventor: KIM JONG KIL
IPC: G01D21/02
Filed: 2018-08-10
Abstract: The present invention is a distribution box from a sewage processing facility installed at a sewage processing facility. The distribution box includes: a distribution box main body which has an inner space to accommodate a distribution board from a sewage processing facility; a temperature measurement module which measures internal temperature of the inner space and external temperature of the outside of the distribution box main body, respectively; a humidity measurement module which measures internal humidity of the inner space and external humidity of the outside of the distribution box, respectively; a toxic gas measurement module which measures toxic gas concentration of the inner space and the outside of the distribution box main body, respectively; an air blowing module which is installed in the distribution box main body and absorbs external air to supply the same to the inner space or discharge internal air of the inner space to the outside according to a driving signal; and a control unit which compares the internal temperature and the external temperature measured from the temperature measurement module, the internal humidity and the external humidity measured from the humidity measurement module, the toxic gas concentration of the inner space and the toxic gas concentration of the outside measured from the toxic gas measurement module to control driving of the air blowing module in order to absorb the external air to supply the same to the inner space or discharge the internal air to the outside. According to the present invention, it is possible to effectively protect and manage a distribution board accommodated in an inner space from temperature and humidity, and if installed at a sewage processing facility, the distribution board can also be effectively protected from corrosive toxic gas discharged from the sewage processing facility.
Patent KR-20200022135-A (KR)
Title: Cardiovascular analyzer
Inventor: LEE DONG TAEK
IPC: A61B5/022
Filed: 2018-08-22
Abstract: According to an embodiment of the present disclosure, a cardiovascular analyzer is disclosed. The cardiovascular analyzer comprises: a plurality of cuff units surrounding a specific body part of a user to provide a varying pressing force to the specific body part; a blood pressure measurement unit measuring the blood pressure of the user according to changes in the pressing force; a plurality of electrocardiogram (ECG) sensor units detecting a potential difference generated according to the activities of the heart of the user, and attached to different body parts of the user; a photoplethysmography (PPG) sensor unit emitting light through a light-emitting means and detecting the intensity of reflected or transmitted light signals; a conversion unit converting, into an ECG waveform, the potential difference detected for a period of time from the ECG sensor units and converting, into pulse waveforms, the intensity of the light signals detected for a period of time from the PPG sensor unit; and a control unit recognizing whether the condition of the user is stable on the basis of at least one of the ECG waveform and the pulse waveforms, and starting to measure the blood pressure of the user by controlling the cuff unit and the blood pressure measurement unit when the condition of the user is recognized to be stable.
Patent KR-20200025686-A (KR)
Title: Safety system for atomic power plant
Inventor: LEE JEONG IK
IPC: G21C15/18
Filed: 2018-08-31
Abstract: The present invention relates to a nuclear power generation safety system and, more particularly, to a nuclear power generation safety system which allows the air around a cooling tower to enter a lower portion of the cooling tower to heat the air with heat generated by a reactor and emits the heated air to an upper portion of the cooling tower by a natural draft, thereby being capable of operating as an ultimate heat sink even in an operating environment, in which coolant is insufficient, or an accident situation, and providing an infinite grace time. The present invention provides the nuclear power generation safety system comprising: a metal hangar containing the reactor; and the cooling tower operating as the ultimate heat sink for cooling the heat generated by the reactor. The cooling tower receives the air outside the cooling tower through a lower air inlet, heats the air with the heat generated by the reactor, and discharges the heated air to the outside of the cooling tower through an upper air outlet by a natural draft.
Patent KR-20200025699-A (KR)
Title: X-ray Detector and X-ray apparatus
Inventor: KIM TAE WOO
IPC: A61B6/00
Filed: 2018-08-31
Abstract: Provided is an X-ray detector with more improved characteristics. The X-ray detector includes a pixel that generates a pixel signal value according to the amount of irradiated X-rays, wherein the amount of irradiated X-rays and the pixel signal value are configured to have two or more different linear relationships.
Patent KR-20200032588-A (KR)
Title: Transmission of Agricultural Vehicle
Inventor: LEE KI TAEG
IPC: F16H3/44
Filed: 2018-09-18
Abstract: The present invention relates to a transmission of an agricultural work vehicle, which comprises: a planetary gear unit for performing forward and backward shifting for drive transmitted from an engine of the agricultural work vehicle; a preceding shifting unit for performing shifting for the drive transmitted from the planetary gear unit (6); a clutch unit connected to the preceding shifting unit to selectively output the drive transmitted from the preceding shifting unit; a control unit connected to the clutch unit to perform shifting for the drive transmitted from the clutch unit; and a following shifting unit connected to the control unit to perform shifting for the drive transmitted from the control unit.