baber/WOPTO huggingface dataset:
Patent KR-20200039995-A (KR)
Inventor: KIM JOON SEOG
IPC: G06F3/042
Filed: 2018-10-08
Abstract: The present invention relates to a display device capable of a three-dimensional touch input. The display device comprises a display panel. A first camera device is disposed in front of the display panel and generates a first side image of a sensing space from a display surface of the display panel to a predetermined distance. A second camera device is disposed to be spaced apart from the first camera device in front of the display panel, and generates a second side image of the sensing space. A control part recognizes a non-contact space touch input in the sensing space based on the first and second side images. The control part comprises an extraction part detecting a first input object placed in the sensing space from the first and second side images, and a calculation part that calculates 3D position information of the first input object based on first position information in the first side image of the first input object and second position information in the second side image.
Patent KR-20190041928-A (KR)
Title: Curable composition for coatings having an anti-adhesive property
Inventor: SLOOT TIM FREDERIC
IPC: C09D7/65
Filed: 2018-10-10
Abstract: The present invention relates to a curable composition for a coating material having anti-adhesive properties, which comprises at least one film-forming polymer, at least one organo-modified and branched siloxane represented by chemical formula (I), M_a M′_a1 D_b D′_b1 T_c Q_d or a mixture thereof.
Patent KR-20200042057-A (KR)
Inventor: KIM DUK SUNG
IPC: H01L27/15
Filed: 2018-10-12
Abstract: A display device may comprise a light source part and a display panel. The light source part can comprise: a base substrate; a circuit layer disposed on the base substrate and comprising a wiring; an insulating layer covering the circuit layer; light emitting element parts comprising a first electrode, a second electrode, and a light emitting part; and a conductive layer disposed on the insulating layer, electrically connected to any one among the first electrode and the second electrode, and covering at least a part of the wiring. According to the present invention, reliability of the light emitting element parts can be improved.
Patent KR-20190044540-A (KR)
Title: A photo sensitive resin composition, a pattern layer prepared by using the composition, a color filter comprising the pattern layer, and a display device comprising the color filter
Inventor: KWON YOUNG SOO
IPC: G03F7/105
Filed: 2018-10-19
Abstract: The present invention relates to a colored photosensitive resin composition comprising: a coloring agent including an organic black pigment, a blue pigment and a violet pigment; an alkali-soluble resin including two or more kinds of copolymers having different epoxy equivalents; a photopolymerizable compound; a photopolymerization initiator; and a solvent. The present invention also relates to a pattern layer produced by using the colored photosensitive resin composition, a color filter including the pattern layer, and a display device including the color filter.
Patent KR-20200045305-A (KR)
Title: Hybrid Heating System
Inventor: MIN SOO KIM
IPC: F24D19/10
Filed: 2018-10-22
Abstract: The present invention relates to a hybrid heating system. The hybrid heating system according to the present invention includes: a compressor for compressing a refrigerant; an indoor heat exchanger which heats heating water through heat exchange with the refrigerant compressed through the compressor; an outdoor heat exchanger which evaporates the refrigerant through heat exchange with outdoor air; a first boiler heat exchanger which heats heating water through combustion heat; and a second boiler heat exchanger which heats exhaust gas discharged from the first boiler heat exchanger and the refrigerant flowing into the outdoor heat exchanger.
Patent KR-20200046345-A (KR)
Title: Semiconductor integrated circuit including sense amplifier and latch
Inventor: KIM SUNG WOO
IPC: H03K3/356
Filed: 2018-10-24
Abstract: A technology of the present invention relates to a semiconductor integrated circuit which comprises: a sense amplifier unit which senses and amplifies a level difference of differential input signals in response to a clock signal to generate differential output signals and outputs the generated differential output signals to first and second nodes, respectively; a latch unit which feedbacks and latches the differential output signals between the first and second nodes; and a control unit controlling feedback of the differential output signals between the first and second nodes in response to an initialization signal.
Patent KR-20200046415-A (KR)
Title: Network slice quality test method and system thereof
Inventor: WOO YOUNG WOOK
IPC: H04L12/24
Filed: 2018-10-24
Abstract: The present invention relates a method for automatically testing the quality of a 5G network slice comprises the steps of: installing a 5G network slice on a virtual network; connecting a test virtual machine to the end of the 5G network slice; generating test traffic through the test virtual machine and applying the test traffic to the 5G network slice; and collecting quality information of a network path between one end and the other end of the 5G network slice to which the test traffic is authorized and verifying the quality of the 5G network slice based on the collected quality information.
Patent KR-20200046474-A (KR)
Title: Cylindrical secondary battery handler
Inventor: YOON JIN KOOK
IPC: B65G47/90
Filed: 2018-10-24
Abstract: The present invention relates to a secondary battery and, more specifically, to a cylindrical secondary battery handler to quickly perform a placement process for picking up and transferring a cylindrical electrode assembly to a tray. According to the present invention, the cylindrical secondary battery handler comprises a cylindrical electrode assembly (10) and a cylindrical can member (20) to which the electrode assembly (10) is inserted. The cylindrical secondary battery handler comprises: a loading unit (100) on which one or more cylindrical electrode assemblies (10) are loaded; a stacking unit (200) installed adjacent to the loading unit (100) to place the tray (20) having a plurality of insertion holes (31) to which the cylindrical electrode assemblies are inserted respectively; and a transfer unit (300) picking up the cylindrical electrode assembly (10) placed in the loading unit (100) to vertically place the cylindrical electrode assembly (10) in the insertion hole (31) of the tray (30) placed in the loading unit (200).
Patent KR-20200046977-A (KR)
Title: Recirculating constant temperature chamber apparatus for the cultivation of green bean sprouts or hydroponic plants
Inventor: JO JUNG WOO
IPC: A01G7/06
Filed: 2018-10-26
Abstract: The present invention relates to a recirculation type constant temperature chamber apparatus for cultivating green bean sprouts, mung bean sprouts, or hydroponic plants, which comprises: a constant temperature chamber, an effective microorganism (EM) cultivation apparatus, and a bio absorption/discharge filter. According to the present invention, a small amount of water is recycled to be repetitively used, thereby efficiently using water resources. Organic secretion secreted during germination or cultivation of vegetable sprout is collected in an EM cultivation water tank together with sprayed liquid to be usefully used for cultivating EM, thereby significantly reducing contamination of ground water or underground water. Moreover, the bio absorption/discharge filter manufactured by using an EM cultivated liquid or a bio-mineral composite, charcoal powder, silica or manganese, and the like is used, thereby hygienically cultivating green bean sprouts, mung bean sprouts, and the like, which are massively consumed by Korean people, without using separate growth promotion agents, chemicals, nutritional supplements, and the like. Accordingly, the present invention is useful in national health enhancement.
Patent KR-20200047051-A (KR)
Inventor: JEEYOUNG CHANG
IPC: H01L31/02
Filed: 2018-10-26
Abstract: The present invention relates to a solar cell panel manufacturing method for a satellite. According to the present invention, contamination of the incident surface of a solar cell can be effectively removed and damage to the surface can be minimized. The method according to an example of the present invention includes: an attachment step of attaching a protective film to the front surfaces of satellite solar cells that are light receiving surfaces; an application step of applying a cell adhesive formed of an insulating material to a cell region where the satellite solar cells are to be disposed in the entire front surface region of a solar cell array substrate; a disposition step of disposing the satellite solar cells in the cell region in the entire front surface region of the solar cell array substrate with the protective film attached; an adhesion step of inserting the solar cell array substrate where the satellite solar cells are disposed into a vacuum packaging bag, sealing the solar cell array substrate, and then performing adhesion of the satellite solar cells to the solar cell array substrate by internally vacuumizing and compressing the vacuum packaging bag; and a removal step of removing the cell adhesive overflowing from the front surface of the satellite solar cells in the adhesion step by detaching the protective film from the satellite solar cells.
Patent KR-20200048002-A (KR)
Inventor: HAN YONG HEE
IPC: G06N3/08
Filed: 2018-10-29
Abstract: According to an aspect of the present invention, provided is an asymmetric hyperbolic tangent function (asymmetric tanh function) that can be used as an activation function regardless of the structure of a neural network. The proposed activation function limits an output range to be in between a maximum value and a minimum value of a variable to be predicted. The proposed activation function is suitable for regression problems of predicting a wide range of real values according to input data. A method comprises: calculating a weighted sum of input values at each node of an output layer of a neural network; and generating an output value by applying a nonlinear activation function to the weighted sum of the input values at each node of the output layer of the neural network.
Patent KR-20200048355-A (KR)
Inventor: YIM KI HO
IPC: F17C13/12
Filed: 2018-10-30
Abstract: Disclosed is a gas vent assembly capable of discharging boil-off gas produced from liquefied gas stored in a liquefied gas storage tank to the outside of the liquefied gas storage tank. The gas vent assembly includes: a discharge pipe (20) in which boil-off gas discharged from a liquefied gas storage tank flows; and a lower connection unit (40) installed in the lower part of the discharge pipe to connect the discharge pipe to a sealed wall of the liquefied gas storage tank such that the discharge pipe can be relatively moved to the wall. The lower connection unit (40) includes: a primary connection unit (50) connecting a primary membrane (12) included in the sealed wall to the inner surface of the discharge pipe (20) such that the membrane can be relatively moved to the surface; and a secondary connection unit (60) connecting a secondary membrane (14) included in the sealed wall to the outer surface of the discharge pipe (20) such that the membrane can be relatively moved to the surface.
Patent KR-20200050632-A (KR)
Title: Twisted board
Inventor: CHAE YEON JEONG
IPC: D06F3/02
Filed: 2018-11-02
Abstract: The present invention relates to a board for hand-washing in a different place instead of a general home, and more specifically, to a twisted board capable of hand-washing laundry through a plurality of protrusions which protrude over a front board in a state of joining the front board and a back board made of a silicon material having elasticity; dehydrating the laundry without a trouble of a user by wringing the laundry in the board; and easily carrying the laundry by putting the laundry inside the board. A main composition of the present invention comprises: the front board in which a plurality of long-holes are formed at constant intervals; the back board which is joined to the front board and allows a plurality of protrusions to be formed at constant intervals; and a handle which is connected to one sides of the front board and the back board.
Patent KR-20200052757-A (KR)
Title: Electrochemical Stack
Inventor: MOON SANG BONG
IPC: H01M4/92
Filed: 2018-11-07
Abstract: A membrane electrode assembly (500) of the present invention includes: a polymer electrolyte membrane (502); a first electrochemical reaction layer (504) formed on one side of the polymer electrolyte membrane to conduct an oxidation reaction; a first electron conductive layer (506) formed between the polymer electrolyte membrane and the first electrochemical reaction layer; a second electrochemical reaction layer (508) formed on the other side of the polymer electrolyte membrane to conduct a reduction reaction; and a second electron conductive layer (518) formed between the polymer electrolyte membrane and the second electrochemical reaction layer.
Patent KR-20200056158-A (KR)
Title: Wastewater Treatment System used Booster Bubble For Dairy Farming
Inventor: LEE SE YOUN
IPC: C02F1/24
Filed: 2018-11-14
Abstract: The present invention relates to a rinsing water purification system for dairy farming and agricultural use using pressurized bubbles. In particular, the rinsing water purification system purifies rinsing water used for rinsing facilities performing milking to produce milk while rearing milk cows and comprises: a pretreatment unit in which the rinsing water is introduced and circulated in a space partitioned into a plurality of portions by means of an operation of a pretreatment pump and is pretreated by settling impurities therein; a flotation treatment unit which is disposed on one side of the pretreatment unit in a form of a water tank receiving the pretreated rinsing water in an overflowing manner, wherein the pretreated rinsing water reacts with bubbles, causing impurities to float upward, and floated sludge is promoted to be discharged to one side; a bubble generation unit which is disposed on one side of the flotation treatment unit and connected to a lower part of the flotation treatment unit, wherein fluid pressurized by rotation at positions at a plurality of steps is supplied to the flotation treatment unit along with bubbles generated by rotation; a sludge collection unit which is disposed in an upper part of the flotation treatment unit, and transfers and collects, in a discharge direction in one side, the sludge floated in the form of a continuous track at a position traversing from the other side to the one side; and a sludge drying unit which is disposed on one side of the flotation treatment unit and dries the sludge collected and discharged by the flotation treatment unit while filtering the same in an environment injected with air.
Patent KR-20200056553-A (KR)
Title: Lighting device for mesh fence
Inventor: SONG SU HYUN
IPC: F21W131/10
Filed: 2018-11-15
Abstract: An objective of the present invention is to provide a lamp for a wire mesh fence including a mesh fence obtained by finishing a wire mesh of a mesh fence to allow vertical wires making up the wire mesh to have an inverted triangle shape, namely a body horizontally formed to have a prescribed length to be inserted and coupled to the upper end of the wire mesh. The cross section of the body has an inverted triangle shape. The present invention provides the mesh fence obtained by finishing the wire mesh of the mesh fence to allow the vertical wires making up the wire mesh to have an inverted triangle shape, namely the lamp for a wire mesh fence inserted and coupled to the upper end of the wire mesh to efficiently use the space in which the mesh fence is installed, illuminate the surroundings of the mesh fence at night without a separate lighting device, and improve the appearance of a city by a lighting device installed on the upper end of the mesh fence.
Patent KR-20200057269-A (KR)
Title: Refrigerator of commercial vehicles having controling supply power
Inventor: HAN SEONG HEE
IPC: B60R16/03
Filed: 2018-11-16
Abstract: The present invention relates to a refrigerator for a commercial vehicle equipped with a housing (1) in which a storage space of a predetermined size is provided, and a cover (2) for opening and closing the storage space of the housing (1). According to the present invention, provided is the refrigerator for a commercial vehicle equipped with a control means for supply power comprising: a first control switch 10 provided on an upper portion of the housing (1) spaced a certain distance to one side of the cover (2) so as to arbitrarily select power supplied from a vehicle battery; and a second control switch (20) provided at the upper portion of the housing (1) spaced apart from the first control switch (10) to control the degree of refrigeration within a range of the supply power selected by the first control switch (10).
Patent KR-20200058943-A (KR)
Title: Display device and method for driving it
Inventor: PARK JOON MIN
IPC: G09G3/3233
Filed: 2018-11-20
Abstract: An embodiment of the present invention relates to a display device and a driving method thereof. According to an embodiment of the present invention, by sensing and compensating a characteristic value of a driving transistor disposed in each sub-pixel, the image quality of an organic light emitting display device may be improved. According to an embodiment of the present invention, by minimizing the fluctuation of a data voltage between the start of a blank section and the start of sensing of the driving transistor, the sensing deviation for the characteristic value of the driving transistor may be reduced. The organic light emitting display device comprises: a display panel; a gate driving circuit; a data driving circuit; and a controller.
Patent KR-20200062665-A (KR)
Title: Varistor and varistor manufacturing method
Inventor: KIM IC SEOB
IPC: H01C1/14
Filed: 2018-11-27
Abstract: A varistor according to one embodiment of the present invention includes: a core varistor body; a substrate surrounding the core varistor body; first and second electrodes individually disposed on an upper side and a lower side of the substrate; first and second terminals having at least portions disposed on one side and the other side of the substrate, respectively, and electrically connected to the first and second electrodes; and a cover varistor body connected to the core varistor body, and disposed in a level higher than an upper surface of the substrate or disposed in a level lower than a lower surface of the substrate.
Patent KR-20200065798-A (KR)
Inventor: LEE SEUNG YEOP
IPC: G06Q10/10
Filed: 2018-11-30
Abstract: The present invention relates to a technology which analyzes insurance terms for providing the most necessary integrated design information from a customer perspective of an insurance while breaking mistrust for the insurance, and provides the customer with various insurance-related design services based on the analyzed insurance terms, and more particularly, to a technology capable of designing an insurance product or a financial product which may be needed for the customer with respect to insurance content by analyzing corresponding insurance terms based on insurance information and general information on the customer. In particular, an insurance claim recording menu previously requested to one or more insurance companies insured by the customer may be the insurance information on the customer, and an income level recording menu of the customer may be the general information on the customer. According to the present invention, a design manager can remodel an insurance product previously insured by the customer and can effectively guide the customer with a new insurance product more advantageous to the customer based on analysis of numerous insurance terms, such as text mining.
Patent KR-20200068504-A (KR)
Inventor: LEE EUN WOO
IPC: C09K19/38
Filed: 2018-12-05
Abstract: The present invention relates to a transparent liquid crystal display device which does not require a color filter and a polarizing plate to realize a transparent display device, can omit an alignment film composition process and an ultraviolet irradiation process, and can align an alignment direction to uniformly disperse the liquid crystal molecules inside a liquid crystal layer. The transparent liquid crystal display of the present invention comprises a liquid crystal layer, and a liquid crystal sheet including a core-shell structured microtube inside the liquid crystal layer. The core of the microtube includes a first liquid crystal molecule, and the shell includes a liquid crystal polymer. The liquid crystal sheet provides the liquid crystal display device wherein the microtube is formed in a nonwoven fabric entangled with each other.
Patent KR-20200045382-A (KR)
Title: Flexible display device
Inventor: BAE YEON GYEONG
IPC: H01L27/32
Filed: 2018-12-06
Abstract: According to a specification of the present invention, disclosed is a display device. The display device comprises a folding region and a non-folding region. The folding region may comprise a durability increasing structure. In one embodiment, the display device may comprise a base layer having one or more first regions foldable along a predetermined axis and a second region adjacent to the first regions; and a thin film transistor, an organic light emitting element, and functional layers stacked in the second region of the base layer. The first regions comprise a filling layer filling corresponding spaces without having the thin film transistor, the organic light emitting element, and the functional layers stacked in the second region.
Patent KR-20200069464-A (KR)
Title: Disaster response robot and control device and methods thereof for first response
Inventor: KAP HO SEO
IPC: G06Q50/10
Filed: 2018-12-07
Abstract: A disaster response robot comprises: an early response control module to drive and control to immediately move to a disaster site for an early reconnaissance of the corresponding disaster site in accordance with control of a control device when a disaster report is received; an early reconnaissance information collection module to collect early reconnaissance information for an early response of a disaster response team at the disaster site before the disaster response team arrives at the disaster site; an early reconnaissance information transmission module to transmit early reconnaissance information collected by the early reconnaissance information collection module in real time to the control device before the disaster response team arrives at the disaster site; and a follow-up response control module to receive a site follow-up response command from the control device, and perform drive control in accordance with the site follow-up response command.
Patent KR-20200070951-A (KR)
Title: Mortgage loan method using virtual money
Inventor: CHOI MIN HYE
IPC: G06Q40/02
Filed: 2018-12-10
Abstract: The present invention relates to a mortgage loan method using cryptocurrency, which comprises: a registration step (S10) registering a loan request while a loan applicant joins a member; a loan amount calculation step (S20); a notification step (S30) notifying information on the loanable amount and interest rate to the loan applicant; a document collection step (S40) providing a loan contract through on-offline to the loan applicant; a payment step (S50) paying the loan amount to the loan applicant; and a loan amount repayment step (S60). Financial damages to financial companies due to a sharp drop in a market price of cryptocurrency or the debtor default are minimized so that the stable operation of financial companies performing loans with cryptocurrency as collateral can be ensured.