baber/WOPTO huggingface dataset:
Patent KR-20190102317-A (KR)
Title: Turning bed arrangement
Inventor: AN SEO YOUNG
IPC: A47C31/00
Filed: 2018-02-25
Abstract: The present invention relates to a turning bedding arrangement device which comprises: a flat rectangular body having a long hole to put a blanket therein and easy to be installed at an edge of a bed; the long hole disposed on the upper part of the body and having a brush attached thereto to remove dust and foreign matters; a turning case having a long hole disposed in the body to put and fix the blanket therein and thereto; a turning handle connected to one side surface to turn the turning case from the outside; and a screw type fixing device to put the blanket into the hole of the turning case and fix the blanket with a different fastening degree in accordance with the thickness of the blanket. Accordingly, the turning bedding arrangement device is not a machine but a manual device, thereby providing effects of reducing inconvenience and remarkably reducing a malfunction rate. Moreover, the turning bedding arrangement device can easily arrange bedding without requiring a large expense, can be additionally installed to an existing bed, can be used for all blankets regardless of the type and thickness of the blanket, and can remove dust and foreign matters stuck on a surface of the blanket to provide a more comfortable bed.
Patent KR-20190103645-A (KR)
Title: Specimen Dryer
Inventor: KIM HYE YOUNG
IPC: F26B25/06
Filed: 2018-02-28
Abstract: A specimen dryer according to an embodiment of the present invention comprises: a case; a drying table; an air ventilation means; a filter member; and a control module. Therefore, the present invention has a simple configuration to reduce production costs. Furthermore, the present invention prevents air pollution when a specimen is dried, thereby protecting the health of an inspector.
Patent KR-20180101243-A (KR)
Inventor: Hohn Geoffrey
IPC: C23C16/455
Filed: 2018-03-02
Abstract: Disclosed is an assembly for use in a process chamber for depositing a film on a wafer. The assembly includes a pedestal having a pedestal top surface extending from a central axis of the pedestal to an outer edge, wherein the pedestal top surface has a plurality of wafer supports for supporting a wafer. A pedestal step has a step surface extending from a step inner diameter towards the outer edge of the pedestal. A focus ring rested on the step surface has a mesa extending from an outer diameter of the focus ring to a mesa inner diameter. A shelf steps downwards from a mesa surface at the mesa inner diameter and extends between the mesa inner diameter and an inner diameter of the focus ring. The shelf is configured to support at least a portion of a wafer bottom surface of the wafer at the process temperature.
Patent KR-20190107221-A (KR)
Title: Connector Guide Plate Module for Display Module
Inventor: LEE JAE HA
IPC: H01R13/629
Filed: 2018-03-07
Abstract: The present invention relates to contact of a probe block and, more specifically, to a connector guide for a display module, configured to allow an electrical examination of a display module, used in a communication device such as a mobile phone, to be stably performed. According to the present invention, the connector guide plate module for a display module comprises: a pair of guide plates including guide grooves configured to firmly fix a location of the connector guide; and a driving unit configured to drive, in left and right directions, the pair of guide plates, respectively. The driving unit includes a moving body coupled to a support portion of each guide plate. The moving body is connected to a piston of a pneumatic device. In addition, the moving body is coupled to a base block through a cross guide including an elastic member to be operated.
Patent KR-20190106233-A (KR)
Title: Hydraulic System for Slide Adjustment of Forging Press
Inventor: JO JOO HYUN
IPC: F15B21/08
Filed: 2018-03-08
Abstract: According to an embodiment of the present invention, a slide-adjustable hydraulic system for a forging press, comprising: a crankshaft disposed in an upper portion of a press body and connected to a connecting rod; a slide connected to the connecting rod and being able to move vertically; an adjustable eccentric shaft axially coupled to the connecting rod and the slide and vertically moving the slide by the rotation of the crankshaft; a control lever rotatably and axially coupled to the adjustable eccentric shaft; a link member having one side connected to the control lever; and a cylinder connected to the other side of the link member and including a first inlet/outlet, a second inlet/outlet, and a piston. The slide-adjustable hydraulic system for a forging press comprises: a plurality of solenoid valves including a first solenoid valve connected to the first inlet/outlet and a second solenoid valve connected to the second inlet/outlet; a servo valve connected with the plurality of solenoid valves; a motion controller connected to the plurality of solenoid valves and the servo valve to transmit and receive an operating signal; a pump supplying hydraulic oil to the servo valve and allowing suction and discharged to be fixed by being only rotated in a single direction; and an induction motor transmitting the unidirectional rotational power of the pump. The motion controller receives, from a higher level controller, down and up commands and a value of the bottom dead center of the slide to control, with current, the plurality of solenoid valves and the servo valve to move the piston of the cylinder, thereby adjusting the bottom dead center of the slide.
Patent KR-20190107486-A (KR)
Title: Refrigerator
Inventor: DAEHYUN YOO
IPC: F25D21/14
Filed: 2018-03-12
Abstract: The present invention relates to a refrigerator, which comprises: a cabinet including an inner case provided with a storage chamber, a case supporter coupled to a lower side of the inner case to support the inner case, and a base coupled to a lower side of the case supporter; a door disposed in front of the cabinet to open and close the storage chamber; and a cooling device installed on a rear surface of the inner case for at least a portion of the cooling device to be exposed to the storage chamber. A water collection hole is formed at the rear end of a bottom surface of the inner case. A water collection guide guiding water introduced into the water collection hole is mounted on the inner case. Moreover, a water collection unit in which the water passing through the water collection guide is collected is formed in the base.
Patent KR-20190107795-A (KR)
Title: Steering column
Inventor: HONG SEONG JONG
IPC: B62D1/18
Filed: 2018-03-13
Abstract: According to an aspect of the present invention, a steering column comprises: a housing having a hollow portion; a mounting bracket provided in the outside of the housing and fixedly attached to a vehicle body; an outer jacket positioned in the hollow portion of the housing and slidingly moved to the housing; an inner jacket in which a steering shaft is embedded and inserted into the outer jacket to be slidingly moved to the outer jacket; and a ball slide provided between the inner jacket and the outer jacket, and between the outer jacket and the housing for the inner jacket and the outer jacket to easily slide and move.
Patent KR-20190108889-A (KR)
Title: Power management system
Inventor: YU TAE YOON
IPC: H02J3/00
Filed: 2018-03-15
Abstract: According to an embodiment of the present invention, a power management system comprises: a communication unit configured to communicate with a solar container which converts DC power generated from solar panels into AC power and an energy storage system container which converts the AC power into DC power and charges a battery container with the converted DC power; a memory configured to store a power generation amount set including the amount of power generated, per each time zone, by the solar panel, a first power purchasing price set including a purchasing price of power discharged, per each time zone, by the solar container, and a second power purchasing price set including a purchasing price of power discharged, per each time zone, by the energy storage system container; and a processor configured to calculate maximum profits by using a charged amount set including the power generation amount set, the first power purchasing price set, the second power purchasing price set, and the amount of power charged, per each time zone, by the energy storage system container, and a first discharged amount set including the amount of power discharged, per each time zone, by the energy storage system container. According to various embodiments of the present invention, it is possible to obtain maximum profits from the operation of the solar power system per each time zone.
Patent KR-20190114092-A (KR)
Title: Finishing panel installation structure
Inventor: JUNG JAE GIL
IPC: E04F13/08
Filed: 2018-03-29
Abstract: The present invention relates to a finishing panel installation structure, and more specifically, to a finishing panel installation structure which can be simply installed when a finishing panel, which is a finishing material, is installed on an outer wall surface during building construction, and allows the finishing panel to be easily replaced if needed, thereby facilitating maintenance and management after the building construction and presenting various atmospheres. In particular, the present invention applies an angle-variable structure to a horizontal frame to enable easy installation and adjustment according to the characteristics of an installation area, thereby ensuring an increased degree of freedom for the installation and management of the finishing panel. Thus, reliability and competitiveness can be increased in the fields of finishing panels for construction, structures for finishing panel installation, specifically, the fields of finishing and construction structures using lightweight metal panels and the maintenance and management of finishing panels, and the fields similar or related thereto. The finishing panel installation structure comprises: vertical frames; and a finishing panel.
Patent KR-20190114543-A (KR)
Title: Grate for waste incineration
Inventor: LEE MIN SEOK
IPC: F23H1/02
Filed: 2018-03-30
Abstract: Provided in the present invention is a grate for waste incineration, including: a flat plate unit forming a flat grate surface such that waste may be incinerated while being mounted, and having a partition plate at a lower surface in order to divide such that air supplied from the outside may be moved to a plurality of air flow paths from a rear end to a front end; a front surface unit formed to be downwardly extended from the front end of the flat plate unit, and having an air discharge hole at both side surfaces to discharge the air introduced into an air flow path, and a front discharge guide groove connected to the air discharge hole in order to guide the air discharged through the air discharge hole to be discharged to the front of the flat plate unit; a side plate unit formed to be downwardly bent at both sides of a lower surface of the flat plate unit in order to dispose an opened space at a lower portion of the flat plate unit while being connected to the front surface unit, and having a reinforcing surface of a corrugated structure from a front end to a rear end; and a mounting and connecting unit formed to be extended from a rear end of the flat plate unit, and having a shaft hanging groove at a lower surface.
Patent KR-20190121099-A (KR)
Title: Engine on/off auto control system of Saddle type rice transplanter and rice transplanter containing the same
Inventor: KIM YEONG HO
IPC: F16H61/21
Filed: 2018-04-17
Abstract: Disclosed are an automatic engine control apparatus of a riding type rice transplanter, and a riding type rice transplanter including the same. According to an aspect of the present invention, the automatic engine control apparatus comprises: a stop signal output means for outputting a predetermined electrical signal for stopping an engine to a control unit by having a switch turned on when a main shift lever is manipulated at a specific position; a pedal manipulation detecting means for outputting information on manipulation of a main shift pedal to a control unit by having a switch turned on when the main shift pedal is manipulated; a control unit for controlling automatic stop and start of the engine on the basis of information transferred from the stop signal output means and the pedal manipulation detecting means; and a power supply blocking means operated by a predetermined electrical signal output by the control unit after the engine is automatically stopped to block power supply of a battery for an electric component consuming current in a key-on state. A predetermined electrical signal for stopping the engine is output from the stop signal output means, and an auto-stop signal for stopping the engine is output from the control unit when output of the pedal manipulation detecting means is not present (switch off). Also, when the engine is not started for a predetermined time after the engine is automatically stopped, the power supply blocking means is operated by the power blocking signal output by the control unit to the power supply blocking means.
Patent KR-20190124513-A (KR)
Inventor: CHOI KI MOK
IPC: A22C21/00
Filed: 2018-04-26
Abstract: The present invention relates to a method for preparing a chicken wing with improved aesthetic sense, and a chicken wing formed thereby. The method of the present invention comprises: a preparing step (S10); a bone separation step (S20); a cutting step (S30); a flesh separation step (S40); and a forming step (S50).
Patent KR-20190134882-A (KR)
Title: Tsv parallel test apparatus and method thereof
Inventor: KANG SUNG HO
IPC: G06K9/62
Filed: 2018-05-04
Abstract: According to an embodiment of the present invention, a through-silicon-via (TSV) parallel test apparatus comprises: a test control unit for selecting TSVs to be simultaneously tested based on a clustering algorithm; a comparison unit for measuring voltage passing through the selected TSVs, comparing the measured voltage with at least one reference voltage, and outputting first and second comparison result signals for each of the selected TSVs; a failure determining unit for determining whether a TSV group including the selected TSVs has a failure by using the output first and second comparison result signals; and an analysis unit for analyzing the selected TSVs as one of an open-failure state, a short-circuit failure state, and a normal state when the TSV group is determined in a failure state.
Patent KR-20190004642-A (KR)
Title: Method for manufacturing Optical device
Inventor: YOUNG SAMPARK
IPC: H01L51/42
Filed: 2018-05-15
Abstract: According to the present invention, a method for manufacturing an optical element is provided. The method of manufacturing an optical device includes the following steps: preparing a substrate having first surface energy; forming a surface modification layer having second surface energy on the substrate; and forming a curved body on the surface modification layer. The second surface energy may be smaller than the first surface energy. It is possible to provide a substrate for an optical device having a low surface energy.
Patent KR-20190131802-A (KR)
Title: Gas heater for preventing solid product from adhering to inner surface of exhaust pipe
Inventor: RYU DOO RYUL
IPC: F16L55/24
Filed: 2018-05-17
Abstract: The present invention relates to a gas heater for preventing a solid product from adhering into an exhaust pipe, which includes: an outer body having a gas outlet and having a space therein; an inner body positioned in the outer body, having a space therein, having an entrance in a direction of the gas outlet and having a blocked upper portion facing the entrance; a pipe positioned in the inner body and connected to the gas outlet; and a heater positioned in the outer body and heating gas.
Patent KR-20190140494-A (KR)
Inventor: LEE SU BONG
IPC: B33Y10/00
Filed: 2018-05-23
Abstract: According to the present invention, a magnesium powder transfer system for a 3D laminate printer having an explosion-proof structure comprises: a cabinet forming the exterior thereof and protecting a plurality of parts; a printing space in which a three-dimensional printed matter is formed by receiving a laser from a laser emitter installed in one side of the cabinet; a powder supply space separated from the printing space, and storing and supplying magnesium powder to be supplied to the printing space; a powder transfer unit selectively accommodating the magnesium powder of the powder supply space, and then transferring the magnesium powder to the printing space; a powder transfer space in which the powder transfer unit is installed and which provides an activity space; an atmosphere production unit producing an inert atmosphere in the printing space, the powder supply space, and the powder transfer space; an airtight door sealing an opening of the powder transfer space to maintain the inert atmosphere; and a controller controlling the operation of the powder transfer unit and the atmosphere production unit. Thus, the magnesium powder transfer system can safely print the magnesium powder in three dimensions.
Patent KR-20190135101-A (KR)
Title: Sludge dehydrating apparatus in belt-press type
Inventor: PARK HYEONG SIK
IPC: C02F11/12
Filed: 2018-05-28
Abstract: The present invention provides a sludge dehydrating apparatus in a belt-press type comprising: a remainder removal unit (300) for transporting, to an upper side of a pressurizing roller, a remainder (4) generated as an effluent (3) discharged into the pressurizing roller (100) is settled at the lower side in the pressurizing roller (100) so as to remove the remainder (4); a remainder transport unit (400) for transporting the remainder discharged from the remainder removal unit to a remainder discharge unit; and the remainder discharge unit (500) for discharging the remainder introduced from the remainder transport unit (400) out of the pressurizing roller. According to the present invention, as the remainder contained in a container moves to a tray in accordance with the rotation of the pressurizing roller and is discharged to the outside through an inner central portion, sludge in contact with the lower side of the pressurizing roller is not submerged again when the sludge is dehydrated, thereby increasing dehydration efficiency of the sludge.
Patent KR-20190135818-A (KR)
Title: Coating composition comprising particle of hexagonal Boron Nitride and Method of coating for hexagonal Boron Nitride
Inventor: AHN HO SEON
IPC: C09K3/30
Filed: 2018-05-29
Abstract: The present invention relates to a coating composition comprising hexagonal boron nitride particles and to a method for coating hexagonal boron nitride using the same and, more specifically, to a method for improving nuclear boiling heat transfer coefficient and critical heat flux according to the thickness of coating by spraying an aerosol containing the hexagonal boron nitride particles onto a substrate and performing heat treatment after coating.
Patent KR-20180066886-A (KR)
Title: Ultraviolet-ray protection goggle
Inventor: PARK KWAN SU
IPC: A61F9/06
Filed: 2018-05-30
Abstract: Wearing safety goggles is necessary since welding flame generated during a welding work emits strong ultraviolet rays. At this time, the safety goggles to be worn for welding is equipped with dark lenses, such that the goggles block ultraviolet rays but has low transparency. Therefore, an object cannot be checked before welding flame is generated. Accordingly, the operator tries a welding without wearing goggles many times such that the sight of an operator is degraded and it is difficult to check an accurate welding point. Transparency decreases because of glaucous appearance caused by a refractive index difference between a lens and a material when coating the surface of the lens with an ultraviolet blocking agent as a way of avoiding the dark lens; a function does not operate properly since an ultraviolet blocking agent is pyrolyzed in glass at a processing temperature of 500°C or more when added to a lens body; and transparency is degraded since glaucous appearance is generated like a case where an ultraviolet blocking agent forms a white film and is applied even if (drawing 6) a shifting phenomenon is accompanied, in which tissues of polymer lens push the ultraviolet blocking agent out to the outside of tissue up to the surface of a plastic lens while plastic can be processed by being mixed at a processing temperature of 200-300°C which is lower than glass. To solve the above problems, the present invention can be applied to goggle products such as goggles for welding and outdoor goggles (sunglasses) by having an ultraviolet blocking effect in a case (drawing 1) of adding solution, in which a solvent is mixed with an ultrasonic blocking agent, in a glass and plastic bottle and using the mixture as a lens.
Patent KR-20190136521-A (KR)
Inventor: SHIM SOO KWANG
IPC: A63B69/40
Filed: 2018-05-31
Abstract: The present invention is configured to: have a ball recovery path installed to collect balls, used in a screen baseball game ground, in one place; transfer the balls collected through the ball recovery path to a ball distributor installed at a position higher than a pitching machine through a ball elevator; and distribute and supply the balls using a ball supplier of each pitching machine through a ball supply ramp in connection with the ball distributor, thereby capable of collecting the used balls, automatically without manual work, to be supplied to each pitching machine.
Patent KR-20190136703-A (KR)
Inventor: HA HYUN JUNG
IPC: G06Q30/02
Filed: 2018-05-31
Abstract: The present invention relates to an evaluation system based on data obtained by quantifying evaluation items of an art work. The evaluation system for a value of an art work of the present invention comprises: a first input unit for receiving production period evaluating reference information for calculating an evaluation price for a production period of a work, material cost evaluating reference information for calculating an evaluation price for a material used in the work, and quantitative evaluation reference information for quantitative evaluation of the work, from a producer; a second input unit for receiving qualitative evaluation reference information for qualitative evaluation of the work from an appraiser; a production period evaluation amount calculating module for calculating an evaluation amount for a production period of the work on the basis of the production period evaluating reference information; a material cost evaluation amount calculating module for calculating an evaluation amount for a material used in the work on the basis of the material cost evaluating reference information; a quantitative evaluation amount calculating module for calculating a quantitative evaluation amount by quantitatively evaluating the work on the basis of the quantitative evaluation reference information; a qualitative evaluation amount calculating module for calculating a qualitative evaluation amount by qualitatively evaluating the work on the basis of the qualitative evaluation reference information; and a total evaluation amount calculating module for calculating a total evaluation amount of the work by summing the calculated evaluation amount for the production period, evaluation amount for the material, quantitative evaluation amount, and qualitative evaluation amount.
Patent KR-20190139094-A (KR)
Inventor: MIN SE GI
IPC: H01C7/00
Filed: 2018-06-07
Abstract: The present invention relates to a composition for a thermistor and the thermistor using the same. According to the present invention, in a cubic spinel complex oxide consisting of Mn3O4 : 50-72mol%, NiO : 10-26mol%, CuO : 10-40mol% and CoO : 5-40mol%, Sc : 0.01-10mol% is substituted with at least one of Mn, Ni, Cu, and Co to form a chemical equilibrium (AB2O4).