baber/WOPTO huggingface dataset:
Patent KR-20200029319-A (KR)
Title: Polarizing plate and optical display device comprising the same
Inventor: LEE BAE WOOK
IPC: G02B5/30
Filed: 2018-09-10
Abstract: The present invention relates to a polarizing plate and an optical display device including the same. The polarizing plate composed of a display area and a non-display area surrounding the outside of the display area includes a polarizer, an adhesive layer sequentially stacked on an upper surface of the polarizer, and a first polarizer protective film. A light blocking layer constituting at least part of the non-display area is formed on a lower surface of the first polarizer protective film and inside the adhesive layer. The light blocking layer has the inside and the outside facing each other; and has a first area and a second area having one or more thickness increased surfaces or thickness increased areas compared to the first area in the direction from the inside to the outside, wherein an average thickness of the first area is 30-70% of an average thickness of the second area and a first thickness increased surface or thickness increased area exists within 300 μm from one point farthest from the outside inwardly among the light blocking layers. According to the present invention, since a light blocking effect is great and an ink flow phenomenon does not occur, it is possible to provide a polarizing plate which has a display area having excellent appearance.
Patent KR-20200030857-A (KR)
Title: Method for controlling an electric range with multiple relays
Inventor: LEE EUI SOON
IPC: H05B1/02
Filed: 2018-09-13
Abstract: The present invention relates to a method of controlling an electric range which includes a heater (2) generating heat when AC electricity is applied and two or more relays (10) provided on a wire supplying electricity to the heater (2). The method of controlling an electric range, sequentially, comprises: (a) applying a turn-on signal of the heater (2) of the electric range in a state in which all of the two or more relays (10) are disconnected; and (b) sequentially short-circuiting the two or more relays (10) according to a predetermined order.
Patent KR-20200030911-A (KR)
Title: Multi channel high resolution video system
Inventor: LEE MAN SEUNG
IPC: H04N9/67
Filed: 2018-09-13
Abstract: The present invention relates to a multichannel high resolution image system. The multichannel high resolution image system comprises: a plurality of input devices that decode each of a plurality of different original images prestored for transmission of a multichannel image as a control signal is received; a matrix switcher that receives each of the decoded original images from the plurality of input devices through an input terminal, determines an order of output terminals according to preset output information, corrects the decoded original images, and generates an output clock for outputting the corrected original images through the output terminals; and a plurality of output devices outputting the corrected original images transmitted according to the output clock on a screen. Therefore, there is an effect of reducing memory usage of the matrix switcher and outputting a clearer image.
Patent KR-20200031720-A (KR)
Title: Display device
Inventor: KIM SE BONG
IPC: G06F1/16
Filed: 2018-09-14
Abstract: A display device with improved durability and flexibility comprises: a window; a display panel disposed under the window; and a cushion layer disposed under the display panel. The cushion layer may include a plurality of rod units extended in a thickness direction of the cushion layer and a binder unit combined with the rod units.
Patent KR-20190008820-A (KR)
Inventor: RYU SEUNG TAE
IPC: C01B33/18
Filed: 2018-09-17
Abstract: The present invention relates to a method of preparing spherical silica and the silica produced thereby, and more specifically, to a method of preparing spherical silica with high oil absorption rate using solid CO_2 (dry ice); and the silica prepared thereby. In particular, the present invention provides a method of preparing spherical silica with high oil absorption rate, comprising: a process of mixing a sodium silicate (SiO_2) solution with a sodium chloride solution to prepare a reaction solution (process 1); a process of mixing an oil with a surfactant to produce a mixed solution (process 2); a process of mixing the prepared reaction solution with the mixed solution to emulsify the same (process 3); a process of mixing the prepared emulsion with a gelling agent to complete the reaction (process 4); a process of separating the completed reactant (reaction solution) to obtain silica cake (process 5); and a process of drying the obtained silica cake to obtain spherical silica (process 6). Also, the present invention provides a method of preparing spherical silica with high oil absorption rate, which is characterized in that the gelling agent is solid CO_2 (dry ice). Also, the present invention provides a method of preparing spherical silica with high oil absorption rate, which is characterized in that in the process of mixing an oil with a surfactant to produce a mixed solution (process 2), the oil is kerosene, and the surfactant is a sorbitan fatty acid. Also, the present invention provides the silica prepared thereby.
Patent KR-20180107055-A (KR)
Inventor: CHO SUNG HO
IPC: H01L51/00
Filed: 2018-09-18
Abstract: An embodiment of the present invention discloses an organic light emitting display device. The organic light emitting display device includes a lower substrate, a metal layer located on the lower substrate and having a plurality of through openings, an insulating layer located on the metal layer and having a plurality of through holes for exposing the lower substrate in each of the plurality of through openings, an upper substrate corresponding to the lower substrate, and a sealing member for filling in the plurality of through holes of the insulating layer and bonding the lower substrate and the upper substrate. It is possible to reduce damage caused by impact.
Patent KR-20180107059-A (KR)
Inventor: LEE WOO NYOUNG
IPC: B01D63/04
Filed: 2018-09-19
Abstract: The present invention relates to a membrane filtration system. The membrane filtration system may comprise: a treatment tank; a membrane support frame which is disposed in the treatment tank and on which a separation membrane is mounted; a vane member disposed at a lower end of the membrane support frame and provided to float sludge accumulated in a lower portion of the treatment tank; a reciprocating means connected to the membrane support frame and reciprocating the membrane support frame; and a sliding member disposed in the treatment tank, associated with the reciprocating means, and guiding a movement direction of the membrane support frame. According to the present invention, the membrane filtration system may stabilize maneuverability and effectively remove foreign matters when fluidity is provided to a separation membrane by reciprocating the separation membrane to remove the foreign matters attached to the separation membrane.
Patent KR-20200032901-A (KR)
Title: Integrated search system and method for documents
Inventor: NOH BEOMSEOK
IPC: G06Q10/10
Filed: 2018-09-19
Abstract: The present invention relates to a device for collectively searching for documents, which can increase user convenience and a method thereof. According to an embodiment of the present invention, the device for collectively searching for documents comprises: an input unit which receives a selection of any one search category among a plurality of displayed search categories and receives a company name to be searched and at least one of keywords related to the company name; a display unit which separately displays, by three separate windows, a first result window for displaying a plurality of document names, disclosure targets, disclosure submissions, disclosure dates and accuracy, a second result window for displaying a page, on which the input keyword included in a document of the document name is posted, and main content as much as the set content based on the input keyword when one of the plurality of document names included in the first result window is selected, and a third result window for displaying the entire document content of the selected document name; and a control unit which controls overall operation and separately controls each of the three windows.
Patent KR-20200033371-A (KR)
Title: Apparatus for manufacturing multi-layer photothermal composite insulation material and method for manufacturing multi-layer photothermal composite insulation material using the same
Inventor: LIM SEUNG JU
IPC: B29C48/18
Filed: 2018-09-19
Abstract: According to an embodiment of the present invention, provided is an apparatus for providing a multi-layered photothermal composite insulation material, which simultaneously performs insulation and heating during light irradiation by forming a multi-layered optical photothermal composite insulation material having an air cap and including an optical photothermal material. According to an embodiment of the present invention, the apparatus for providing a multi-layered photothermal composite insulation material, comprises: a first pipe for providing a flow path through which a first material flows; a second pipe for providing a flow path through which a second material flows; a material distribution module having one portion coupled to the first and second pipes to receive the first and second materials, and separately discharging the first and second materials through the other portion; a nozzle unit coupled to the material distribution module, performing a vertical rotation motion around the material distribution module, and generating and stacking a first layer made of the first material and a second layer made of the second material, and forming a multi-layered photothermal composite insulation material; and a roller module for compressing the first and second layers transferred from the nozzle unit, and forming an air cap of a protruding shape on the first or second layer.
Patent KR-20200038768-A (KR)
Inventor: MOON IL KWON
IPC: H05B33/10
Filed: 2018-10-04
Abstract: Disclosed are an OLED display, a deposition source for manufacturing the same, and a method for manufacturing the same. According to one embodiment of the present invention, a deposition source for manufacturing an OLED display comprises: a crucible in which a deposition material receiving space is formed; a nozzle provided at one end of the crucible, and having an injection hole communicating with the deposition material receiving space; and a deposition angle limiting plate disposed between a substrate and the injection hole, and having an opening region alternately arranged in a zigzag form along a vertical direction of a scanning direction, wherein the opening region may have a shape such that the sum of lengths can be constant in a direction parallel to the scanning direction at any point of a deposition region generated as a deposition material is deposited on the substrate.
Patent KR-20200039973-A (KR)
Title: Stretchable display device and manufacturing method the same
Inventor: KIM EUN AH
IPC: H01L51/00
Filed: 2018-10-08
Abstract: The present invention relates to a stretchable display device and a method for manufacturing the same. The stretchable display device according to one embodiment of the present invention comprises: a plurality of island substrates having transistors and display elements arranged thereon and separated from each other; a lower substrate disposed under the plurality of island substrates; and a connection wiring disposed between the plurality of island substrates and the lower substrate to electrically connect pads disposed on adjacent island substrates among the plurality of island substrates. Therefore, in the stretchable display device according to one embodiment of the present invention, the connection wiring may be formed in a flat shape without a stepped portion to prevent disconnection of the connection wiring, thereby implementing a stretchable display device having improved reliability.
Patent KR-20200043873-A (KR)
Title: Multi-purpose cutting board with storage space
Inventor: KANG KAM CHAN
IPC: A47J47/00
Filed: 2018-10-18
Abstract: The present invention relates to a multi-purpose cutting board with a storage space installed. More specifically, the present invention relates to a multi-purpose cutting board with a storage space installed, comprising: a cutting board; a storage unit installed to be inserted into the cutting board; and a storage unit guiding unit installed on the cutting board.
Patent KR-20180118089-A (KR)
Inventor: HONG JAE MIN
IPC: H05K3/12
Filed: 2018-10-19
Abstract: The present invention provides a molding method of a flexible printed circuit board which improves components of a substrate and an electrode, which are components of a flexible printed circuit board (FPCB), and enables to mold in various three-dimensional shapes through a post-treatment process. According to the present invention, the molding method of a flexible printed circuit board comprises: a substrate manufacturing step of manufacturing the multi-layer flexible printed circuit board (FPCB); a shape deforming step of deforming the shape of the multi-layer FPCB manufactured in the substrate manufacturing step to the desired three-dimensional shape after the substrate manufacturing step; and a shape fixing step of fixing the shape of the multi-layer FPCB deformed in the shape deforming step.
Patent KR-20200048344-A (KR)
Title: Composition for lubricant
Inventor: SEONG MIN HYUN
IPC: A61K47/46
Filed: 2018-10-30
Abstract: The present invention relates to a lubricant composition for alleviating intravaginal diseases in women which can occur during sexual intercourse. The lubricant composition according to an embodiment of the present invention contains; an aloe extract, a thickener, an acidity regulator for controlling the acidity in the vagina, and a plant extract. According to the present invention, since no artificial chemical is contained, it is possible to maintain osmotic pressure in the vagina within a certain range, and it is possible to prevent the damage to epithelial tissues in the vagina.
Patent KR-20200048922-A (KR)
Title: Manufacturing method of security hologram sticker labels
Inventor: OK KWANG HO
IPC: G03H1/26
Filed: 2018-10-31
Abstract: Provided is a manufacturing method of a security hologram sticker label, comprising the following steps: preparing a first digital image; preparing a second digital image; converting to third and fourth digital images, respectively; recording the third digital image as a first uneven pattern on a glass substrate; rotating the glass substrate on which the first uneven pattern is recorded; overlaying and recording the fourth digital image as a second uneven pattern on the glass substrate; manufacturing a first hologram metal master; manufacturing a film master; manufacturing a second hologram metal master; manufacturing a third hologram metal master for a roll-to-roll embossing machine; producing a continuous hologram film; and manufacturing a hologram sticker.
Patent KR-20200048964-A (KR)
Title: Thermoelectric device comprising vertical nanowire array with scallop structure and fabrication method thereof
Inventor: BAEK CHANG KI
IPC: H01L35/04
Filed: 2018-10-31
Abstract: The present invention relates to a thermoelectric element including a vertical nanowire array having a scallop structure and a manufacturing method thereof. According to the present invention, the vertical nanowire thermoelectric element having a scallop structure forms a scallop structure having an uneven surface of the nanowire and thus limits the movement of the phonon inside the nanowire, and induces back scattering, thereby significantly reducing the thermal conductivity. At the same time, there is no significant change in electrical conductivity, thereby being capable of exhibiting a higher thermoelectric conversion efficiency than a conventional silicon nanowire thermoelectric element. In addition, the scallop-structured vertical nanowire thermoelectric element can be manufactured using a semiconductor process capable of mass production, thereby having excellent economic efficiency.
Patent KR-20200050610-A (KR)
Inventor: LEE MIN WOO
IPC: F02N11/08
Filed: 2018-11-02
Abstract: The present invention relates to a vehicle engine starting control apparatus and a method thereof. An engine of a vehicle is turned off after a predetermined time elapses when a driver gets off the vehicle with a smart key after stopping the vehicle indoors (e.g., a garage or an underground parking lot) while the engine is in an ON state. The engine of the vehicle is maintained in the ON state when there is a request of the driver. Therefore, the engine of the vehicle can be turned on or off depending on the situation of the driver. To this end, according to the present invention, the vehicle engine starting control apparatus comprises: a smart key system configured to detect the smart key of the vehicle; and a controller configured to control the engine starting of the vehicle based on a request of a user when the smart key is located outside the vehicle, which has stopped indoors while the engine is in the ON state.
Patent KR-20200051252-A (KR)
Inventor: KIM JI HYUN
IPC: G06Q40/06
Filed: 2018-11-05
Abstract: The present invention relates to a smart transaction system using a Proptech blockchain to guarantee clear and safe real estate investment and transaction to contractors and an operation method thereof. According to the present invention, the smart transaction system comprises: a Proptech blockchain distributed and stored in nodes which receive authority as a private blockchain; a blockchain management server generating a block to be connected to the Proptech blockchain and recording a requested transaction in the generated block; a project company terminal providing a first transaction to the blockchain management server to record information related to a construction project in the Proptech blockchain; an investor terminal using the block of the Proptech blockchain having the first transaction recorded thereon to determine whether to invest and providing investment to the blockchain management server in accordance with investment determination; and a construction company terminal providing a second transaction to the blockchain management server to record information related to construction of the construction project in the Proptech blockchain. When the investment is provided from the inverter terminal, the blockchain management server pays project coins in an amount corresponding to the investment to the investor terminal and the investment terminal provides the project coins and a first authentication key to the construction company terminal, thereby automatically making a smart contract.
Patent KR-20200053103-A (KR)
Inventor: EUM CHAN KI
IPC: B08B3/14
Filed: 2018-11-08
Abstract: The present invention relates to an internal washing device of an engine cooling water line of a large diesel vehicle, capable of improving performance of an engine, and an engine cleaning method using the same. According to the present invention, the internal washing device (1000) of the engine cooling water line of the large diesel vehicle comprises: an engine dynamometer stand (1100); a first tank (1200); a second flow pipe (1120); a first filter (1310); a first pump (1320); a third flow pipe (1130); a second pump (1420); a second valve (1430); first and second pressure gauges (1440, 1450); a fourth flow pipe (1140); an air compressor (1500); a fifth flow pipe (1150); a second tank (1600); a sixth flow pipe (1160); a third pump (1720); a third valve (1730); a seventh flow pipe (1170); an eighth flow pipe (1180); a third tank (1800); and a control unit (1900).
Patent KR-20180124005-A (KR)
Title: The method for fabricating temporal bone model and the same fabricated thereby
Inventor: BEAK CHUNG HWAN
IPC: B29C64/386
Filed: 2018-11-13
Abstract: A method for fabricating a temporal bone model according to an embodiment of the present invention includes the steps of: acquiring an image of a subject having a temporal bone to be produced; segmenting the acquired image into a plurality of parts; performing modeling for the segmented part; producing a temporal bone model based on the result of modeling; and performing a hardening process on the produced temporal bone model. Provided is the method for fabricating the temporal bone model, and the temporal bone model, wherein the temporal bone model is excellent in usability in practice of dissection and surgery by doctors or medical students.
Patent KR-20190121225-A (KR)
Inventor: SONG YOUNG HOON
IPC: H01G4/012
Filed: 2018-11-23
Abstract: The present invention is to provide a capacitor component capable of increasing reliability of capacitor components by arranging an additional dielectric pattern to a margin unit and controlling the thickness. The capacitor component comprises a body where a dielectric layer and an internal electrode are stacked to each other, a first internal electrode, a second internal electrode, a first dielectric pattern, a second dielectric pattern, and first and second external electrodes.
Patent KR-20200061218-A (KR)
Inventor: KIM DONG SEON
IPC: A61K36/906
Filed: 2018-11-23
Abstract: The present invention relates to a composition for preventing, alleviating or treating hyperuricemia or hyperuricemia-related metabolic disorders containing an Alpinia oxyphylla extract and allopurinol as active components. The Alpinia oxyphylla extract and allopurinol, which are active components of the present invention can statistically significantly reduce an amount of uric acid in the serum compared to administration of allopurinol or the Alpinia oxyphylla extract alone.
Patent KR-20200068080-A (KR)
Inventor: LEE YONG YEON
IPC: B22F3/105
Filed: 2018-11-27
Abstract: The present disclosure relates to a laser cladding head, which comprises: a body unit which focuses a laser beam introduced from a laser generator of a laser cladding system; a lens unit which has a collimation lens provided at a partial region inside the body unit and a focus lens installed at a partial region inside the body unit to be spaced apart from the collimation lens; a protective lens unit coupled to an end of the body unit; and a nozzle unit which is coupled to the protective lens unit and in which at least one supply nozzle for supplying metal powder and a protective gas is installed on the outer periphery. According to the present invention, the laser cladding head can prevent foreign matter or the like from adhering to the focus lens and prevent the focus lens from being damaged.
Patent KR-20200064697-A (KR)
Title: Velocity performance improved system of bow discharge system and floating storage and regasification units including the same
Inventor: JANG CHANG HO
IPC: B63B21/50
Filed: 2018-11-29
Abstract: According to the present invention, a system for improving the velocity performance reduction of bow appendages comprises: a turret buoy part which is installed to move up and down from the bow of the hull and guides the discharge and recovery of a mooring line for mooring to the seabed side on the deck of the hull; a vertical movable part installed on the deck of the bow side of the hull to move the turret buoy part up and down; and a rod part connecting the turret buoy part and the vertical movable part in the vertical direction. The turret buoy part is moved to a lower portion of the bow by the vertical movable part to guide the discharge of the mooring line and is moved to an upper portion of the bow when the mooring is released, thereby reducing the fluid resistance during operation.