baber/WOPTO huggingface dataset:
Patent KR-20190107476-A (KR)
Title: Fabrication Method of Nanoscale Nickel Nanowire With Controllable Preferred Orientations And Grain Sizes
Inventor: KIM YOUNG KEUN
IPC: B82Y40/00
Filed: 2018-03-12
Abstract: According to an embodiment of the present invention, a nickel nanowire manufacturing method includes the following steps of: preparing an anodizing aluminum nano-template or plastic nano-template having nanopores, and including platinum (Pt), palladium (Pd), gold (Au), silver (Ag), copper (Cu), or their alloy deposited on one side as a working electrode; forming a plating solution by mixing a nickel ((II) sulphate hepta-hydrates NiSO4·7H2O) as a precursor and ammonium sulphate ((NH4)2SO4) as a buffer solution; and soaking the anodizing aluminum nano-template or plastic nano-template in the plating solution, and depositing a nickel nanowire through electroplating using platinum (Pt) or iridium (Ir) as a counter electrode. A determination direction of the nickel nanowire is a [111] direction. Therefore, the nickel nanowire can be used for a conducting wire having low electric resistance or a sensor sensitive to an external magnetic field.
Patent KR-20190107783-A (KR)
Title: Multi-purpose household stove with fuel drying chamber
Inventor: JEON CHUNG HWAN
IPC: F24B1/191
Filed: 2018-03-13
Abstract: The present invention relates to a multi-purpose household stove with a fuel drying chamber and, more specifically, relates to a multi-purpose household stove which is formed with a simple device structure with a suitable size and a shape to dry fuel such as high moisture coal with high percentage of moisture content, subbituminous coal or brown coal, wet wood, and wet biomass supplied to a fuel drying chamber provided in the stove to facilitate ignition of the fuel placed in a combustion chamber to increase combustion efficiency and to reduce concentration of environmental pollutants after combustion by steam discharged from the fuel drying chamber. Moreover, after combustion, ash that is a remaining material can be easily treated for a user to easily use the stove, and in accordance with necessity, simple cooking is possible in an upper cooking portion.
Patent KR-20190109110-A (KR)
Title: Battery cell assembly having improved cooling efficiency
Inventor: KIM KWANG MIN
IPC: H01M10/6568
Filed: 2018-03-16
Abstract: According to an embodiment of the present invention, a battery cell assembly comprises: a battery cell containing an electrolyte therein; and an electrolyte circulating device for circulating the electrolyte between the inside and the outside of the battery cell and cooling the electrolyte outside the battery cell.
Patent KR-20190115232-A (KR)
Title: Supported Bracket of Concrete Mold
Inventor: SONG YU JIN
IPC: E04G17/02
Filed: 2018-04-02
Abstract: The present invention relates to equipment for fixing a form used when constructing a building and, more specifically, to a bracket for fixing a form which is arranged on an upper end of a form in a slab construction process to fix lumber and retaining beams including a form. The bracket for fixing a form comprises: a vertical frame fixed and installed on a front surface of a form; and a horizontal frame integrally and continuously formed on a front end of an upper end of the vertical frame. Through holes are formed in a line on the vertical frame, and fixing iron parts are selectively mounted on the through holes to be bound to pin holes of the form. A pressure frame with a fixing bolt assembled thereon is mounted on the horizontal frame to support retaining beams and press lumber. Accordingly, if concrete is poured into the form, bearing power is strengthened by coupling elements on the vertical frame and the horizontal frame mounted on the form to reliably suppress occurrences of accidents. Also, the lumber and the retaining beams including the form can be sturdily fixed and installed, and the fixing position of the bracket can be corrected in accordance with size. Therefore, work can be easily performed in a narrow space. Moreover, installation and removal are convenient to improve constructability and economic efficiency and prevent accidents.
Patent KR-20190117074-A (KR)
Inventor: GO JIN GI
IPC: B05D1/40
Filed: 2018-04-06
Abstract: The present invention relates to a method of coating the surface of a plate material, and more particularly, to a method of coating the surface of a plate material, which improves workability by evenly applying a resin paint to the surface of a wood panel for furniture, thereby performing a process of neatly coating the resin paint on side surfaces of the panel without contamination of the resin paint. The method of the present invention comprises: a plate material preparing process of attaching a surface protection tape to a plate material to be coated and placing the surface protection tape-attached plate material at a regular position; a coating preparing process of spreading a paint on the surface of the plate material prepared in the plate material preparing process and covering the top portion of the paint with a release sheet member to place the release sheet member at a regular position on the plate material having the paint spread thereon; a coating process of obtaining a rolling coated plate material by allowing a pressurization roller to be moved on the top portion of the release sheet member by a pressurization roller device, thereby rolling coating the plate material; and a completion process of obtaining a coating-completed plate material by separating the release sheet member and the surface protection tape from the plate material after drying the coated plate material obtained in the coating process, wherein the processes are sequentially performed and the plate material preparing process comprises attaching the surface protection tape to surface edges of the plate material, not to side surfaces of the plate material to be coated, and placing the surface protection tape-attached plate material at a regular position.
Patent KR-20190117307-A (KR)
Inventor: SHIM JEA HOON
IPC: G10G1/02
Filed: 2018-04-06
Abstract: The present invention relates to a device for generating a score based on an image and a device for generating an image based on a score, comprising: a color number processing module for each image pixel; a scale processing module for each image pixel; and an image-correspondent score processing module. Therefore, a score is linked with an image, such that additional utilization of the score can be maximized.
Patent KR-20190117980-A (KR)
Inventor: YOUN EUN JUNG
IPC: F16N37/00
Filed: 2018-04-09
Abstract: The present invention presents a grease injecting device for a grease gun (1), which comprises: a tube (10) having a grease receiving space therein, and having a male screw portion (11) formed at the front thereof; and a head (20) having a pumping device for injecting grease outwardly from the tube (10), and having a female screw portion (29) formed to be coupled to the male screw portion (11) of the tube (10). The device includes: a storage container (100) having a grease receiving space therein; a coupling portion (101) formed with a female screw structure in a side opening portion formed at a lower end of a side wall of the storage container (100) so that the male screw portion (11) of the tube (10) of the grease gun (1) is detachably coupled thereto; a pressurizing member (200) provided to pressurize grease contained in the storage container (100) downward, and inject the grease into the tube (10) of the grease gun (1) through the coupling part (101); and a driving portion (300) for driving the pressurizing member (200) to drive the pressurizing member (200) in the vertical direction. Thus, the grease can be easily injected into the grease gun, the grease is prevented from being left on the outside of the grease gun after the injection to eliminate the need for an operation of wiping the grease, and the loss of grease due to the injection can be prevented.
Patent KR-20190120636-A (KR)
Title: Functional additive agent, polyphenylene sulfide resin having improved mechanical properties including the same, and process for producing the same
Inventor: KIM BYOUNGGAK
IPC: C08K5/375
Filed: 2018-04-16
Abstract: The present invention relates to a functional additive, a polyphenylene sulfide resin having improved mechanical properties including the same, and a preparation method thereof. A cyclic aromatic disulfide compound represented by formula 1 of the present invention is used as an additive and induced to react with polyphenylene sulfide through melt-kneading, thereby having the effect of improving the degree of polymerization of polyphenylene sulfide resin, and further achieving improved mechanical properties therefrom. In addition, the manufacturing method of the present invention can be performed in a simple process compared to the prior art, thereby providing useful effects from an economic perspective.
Patent KR-20190123029-A (KR)
Title: Kimchi storage container
Inventor: JEONG DANIEL
IPC: A47J47/08
Filed: 2018-04-23
Abstract: The present invention relates to a kimchi storage container configured to store kimchi and, more specifically, to a kimchi storage container which comprises: a storage container main body configured to store kimchi; and covers configured to open and close the main body. The main body has openings formed on a pair of surfaces facing each other, and the covers are disposed respectively on the openings and configured to open and close the openings so that it is possible to easily take out kimchi stored in the main body by turning the kimchi storage container upside down. To this end, the kimchi storage container of the present invention comprises: a storage container main body including a storage space in which kimchi is stored, and openings formed to be communicated with the storage space; and covers detachably coupled to the openings and configured to open or close the openings. The main body includes the openings disposed respectively in a pair of surfaces, facing each other, which are formed with a plurality of side walls. The covers are coupled respectively to the openings to open or close the openings.
Patent KR-20180045887-A (KR)
Inventor: JONGSUNG KIM
IPC: H01L51/52
Filed: 2018-04-24
Abstract: The present invention relates to a display device capable of preventing a decrease in aperture ratio and a color mixture due to a process error of a black matrix and a color filter. According to one embodiment of the present invention, the display device comprises: a plurality of color filters spaced apart from each other; an inorganic film disposed to cover an upper portion of the plurality of color filters and a space between the plurality of color filters; and a black matrix disposed on the inorganic film disposed in the space between the plurality of color filters.
Patent KR-20190125861-A (KR)
Inventor: LEE LEE WON
IPC: H01L21/67
Filed: 2018-04-30
Abstract: The present invention relates to an inspection device and an inspection method using the same, which are used to inspect breakage or failure of a cassette used to store and transport a glass substrate. Therefore, according to a device for inspecting a cassette and a method thereof of the present invention, a laser sensor is used to deduct an exact measurement value with respect to the location of an end portion of a cassette support bar. Then, the measurement value is compared to the reference value of a mast cassette, thereby guaranteeing reliability of inspection. Furthermore, according to the present invention, a plurality of inspection units, which are simultaneously moved in a z-axis direction and have a laser sensing method, are used to conduct a batch inspection with respect to multi-row support bars, thereby rapidly deducing the measurement value. In addition, the simple operation structure of the inspection units enables a quick inspection with respect to the cassette. Continuous inspection is possible by the installation structure of the inspection units while not hindering the movement of the cassette which is completely inspected, thereby increasing the overall speed of a cassette inspection process.
Patent KR-20190126673-A (KR)
Inventor: KIM DONG HUN
IPC: G06F3/041
Filed: 2018-05-02
Abstract: Provided is an electronic device. The electronic device comprises: a first protective member covering at least a first surface of the electronic device; a camera module disposed inside the electronic device; and a bracket supporting the camera module. The camera module includes a lens assembly including at least one lens, a driving unit controlling the lens assembly, and planar glass protecting the lens assembly. The first surface of the electronic device includes a curved area formed by the first protective member and an opening that at least part of the opening is surrounded by the curved area. The camera module may be arranged so that the planar glass protecting the lens assembly is located in the opening of the first surface. In addition, various embodiments of the present invention are possible.
Patent KR-20190133877-A (KR)
Title: Actuator for down sizing and camera module inclduing the actuator
Inventor: OH CHANG HWAN
IPC: G03B17/02
Filed: 2018-05-24
Abstract: The present invention relates to an actuator and a camera module for downsizing. The actuator for downsizing is provided between a first body and a second body moving relative to the first body. The actuator comprises: a magnet provided on the first body; a substrate mounted to face the magnet in the second body; a coil part provided on one surface of the substrate facing the magnet; and a driving chip including a position sensing function and provided on the other side of the substrate.
Patent KR-20180132553-A (KR)
Inventor: CHAE KYUNG CHUL
IPC: A61B5/155
Filed: 2018-06-01
Abstract: The present invention relates to a sensor applicator assembly for a continuous glucometer which is manufactured with a sensor module assembled inside an applicator, thereby minimizing an additional work by a user for attaching the sensor module to a body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is embedded in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module, and thus the transmitter can be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing the accurate and safe use as well as allowing the convenient maintenance.
Patent KR-20190140747-A (KR)
Inventor: LEE YOUNGHEE
IPC: G03F7/004
Filed: 2018-06-12
Abstract: The present specification provides a compound represented by chemical formula 1, and a photosensitive resin composition, a photosensitive material, a color filter, and a display device comprising the same. The compound according to an embodiment of the present specification can be used as a color material in the photosensitive resin composition, and when used as the color material, there is an advantage that a contrast ratio can be improved.
Patent KR-20180138176-A (KR)
Title: Method of welding laminated metal foils
Inventor: UCHIDA KEISUKE
IPC: B23K103/12
Filed: 2018-06-18
Abstract: Provided is a method of welding laminated metal foils, which can restrain generation of blowholes or spatter by thermal conduction type welding and can grow up a molten pool necessary for bonding. The method of welding laminated metal foils includes the steps of: irradiating laser beam (LB) to a laminated metal foil (11) interposed between an upper metal plate (12) and a lower metal plate (13) from the upper metal plate (12); and welding the laminated metal foil (11) to the upper metal plate (12) and the lower metal plate (13) by laser. The method of welding laminated metal foils comprises the steps of: forming a hole (12b) in an upper surface (12a) of the upper metal plate (12) before performing laser welding, and forming a chamfering portion (12c) such that the diameter of the hole (12b) gets gradually wider toward the upper surface; irradiating the laser beam (LB) for thermal conduction type welding to the chamfering portion (12c) of the upper metal plate (12) to form a molten pool (14a) during the laser welding; stirring the molten pool (14a) by rotating and irradiating the laser beam (LB); and growing up the molten pool (14a) in the laminated direction of the laminated metal foil (11) to reach the lower metal plate (13).
Patent KR-20190001931-A (KR)
Inventor: OHOKA YUICHI
IPC: H01L21/67
Filed: 2018-06-25
Abstract: The present invention provides a cleaning nozzle lid body that can remove particles attached and deposited on a top surface of the lid body to handle particles with higher precision than a conventional lid body. The cleaning nozzle lid body comprises: a lid (14) for opening or closing a heat treatment container (4); a shaft (20) installed to the lid (14) to be rotatable to the lid (14), and provided on an upper portion thereof with a holding support for holding and supporting a workpiece to be heat-treated; and a cleaning nozzle (70) extending from the shaft in a circumferential direction and provided with a plurality of gas ejection holes, the cleaning nozzle moving along the surface of the container (4) of the lid (14) by rotation of the shaft, while ejecting gas from the gas ejection holes toward the container.
Patent KR-20180077128-A (KR)
Inventor: LEE EUN KYU
IPC: G01N15/02
Filed: 2018-06-26
Abstract: Disclosed are a method for detecting a crystal grain boundary of graphene and a device using the same. The method for detecting a crystal grain boundary of graphene reacts catalyst metal and a laminate of graphene with an oxidizing liquid for oxidizing the catalyst metal. According to the present invention, in large area graphene, the crystal grain boundary of graphene can be easily detected by using an optical microscope.
Patent KR-20200002301-A (KR)
Title: Small wind turbine
Inventor: KIM JONG PIL
IPC: F03D3/06
Filed: 2018-06-29
Abstract: According to the present invention, a small wind power generator comprises: a blade provided to rotate by wind; a generator for generating electricity by using a driving force by rotational movement of the blade; and a case provided to surround the blade and the generator, so that the blade and the generator are shielded or exposed to the outside as they are folded or unfolded. According to the present invention, the small wind power generator can be easily carried, and optionally be installed and used at an appropriate place when necessary.
Patent KR-20190011196-A (KR)
Inventor: KATRAK KERFEGAR K
IPC: G01R19/25
Filed: 2018-07-12
Abstract: A voltage monitoring system having a microcontroller with first and second monitoring applications and a hardware extraction layer is provided. The hardware extraction layer obtains a first measured voltage value associated with a first channel number. The hardware extraction layer determines a second encoded channel number based on the first channel number. The hardware extraction layer sends a first response message having the second encoded channel number and the first measured voltage value to the first monitoring application. The first monitoring application commands the microcontroller to generate first and second control signals to perform transition on a contactor to an open operational state if the second encoded channel number is not equal to a first expected encoded channel number.
Patent KR-20200007400-A (KR)
Inventor: IM YONG HOON
IPC: A01G9/22
Filed: 2018-07-13
Abstract: The present invention relates to a greenhouse system and a control method thereof. According to the present invention, the greenhouse system comprises: an insulation screen disposed to keep warmth inside a greenhouse; an opening/closing determination unit determining whether to open or close the insulation screen based on at least one of illumination outside the greenhouse, the internal temperature of an area shielded by the insulation screen, the external temperature of the area shielded by the insulation screen; and an opening/closing control unit controlling opening/closing operation of the insulation screen corresponding to determination of the opening/closing determination unit. Accordingly, opening/closing of the insulation screen is determined in concrete consideration of illumination, temperature and the like, thereby providing an effective insulation screen operation solution capable of promoting growth of crops while reducing energy costs.
Patent KR-20200006466-A (KR)
Inventor: HWANG SEUNG SIIK
IPC: F16B5/04
Filed: 2018-07-17
Abstract: The present invention relates to a fastening device of a high temperature insulation material so as to prevent degradation of an insulation performance while maintaining a shape of the high temperature insulation material by fastening while maintaining an airtightness of a flexible high temperature insulation material in which a multilayer thin film is laminated. The present invention relates to the fastening device of the high temperature insulation material for preventing degradation of the insulation performance wherein a step is engaged and coupled to each other such that a material overlaps each other when a stepped laminated high temperature insulation is coupled; and after penetrating a part of a coupling part, a method for coupling the high temperature insulation material with a screw coupling method after penetrating a fixing element in a penetration part is realized.
Patent KR-20200009918-A (KR)
Title: Spring-less oil seal
Inventor: LEE HAE SUNG
IPC: F16J15/3232
Filed: 2018-07-20
Abstract: Disclosed is a springless oil seal which prevents oil leaks between a case and a shaft penetrating from the outside to the inside of the case. The springless oil seal comprises a steel frame and a rubber member which is made of a rubber material, is affixed and supported on the steel frame, and includes a cover unit covering and blocking the surface of the steel frame and being integrally affixed to the surface of the steel frame, a main lip unit whose inner circumferential end comes in contact with the outer circumferential surface of a shaft, and a plurality of reinforcing ribs to reinforce elastic force to prevent the inner circumferential end of the main lip unit from being separated from the outer circumferential surface of the shaft. However, the springless oil seal does not comprise a coil spring which elastically presses the main lip unit towards the outer circumferential surface of the shaft. The plurality of reinforcing ribs are separated from each other. The inner ends of the plurality of reinforcing ribs are connected to the outer circumferential surface of the main lip unit and the outer ends are connected to the surface of the cover unit.