baber/WOPTO huggingface dataset:
Patent KR-20180134774-A (KR)
Inventor: YOO HO JOON
IPC: B32B7/12
Filed: 2018-06-11
Abstract: The present specification relates to an encapsulation film, a manufacturing method thereof, an organic electronic device having the same, and a method for manufacturing the organic electronic device using the same. Provided is the encapsulation film which can form a structure capable of blocking moisture or oxygen introduced to the organic electronic device from the outside, can effectively emit heat accumulated in the organic electronic device, and can prevent a bright defect of the organic electronic device from occurring. The encapsulation film comprises: an encapsulation layer including a moisture absorbent; a metal layer formed on the encapsulation layer, and having 50-800 W/m·K of thermal conductivity; and a magnetic layer formed on the metal layer, and including a magnetic particle.
Patent KR-20200000546-A (KR)
Title: Composite coating layer having excellent erosion resistance and turbine component comprising the same
Inventor: KIM IN SOO
IPC: C23C28/04
Filed: 2018-06-25
Abstract: A composite coating layer of the present invention is formed by alternately stacking a TiN layer and a TiAlN layer. The total number of layers including the TiN layer and the TiAlN layer is 6 to 18, thereby improving corrosion resistance, hardness, high cycle fatigue characteristics and surface roughness characteristics of the composite coating layer. In addition, a turbine component having such the composite coating layer is improved in physical properties such as corrosion resistance, hardness, high cycle fatigue characteristics and roughness characteristics, so that the life characteristics are significantly improved.
Patent KR-20190066531-A (KR)
Title: Adhesive composition for optical film, adhesive layer, optical member and optical display apparatus
Inventor: KUNIHIRO INUI
IPC: C09J175/04
Filed: 2018-07-04
Abstract: The present invention relates to an adhesive composition for an optical film, which has good processibility, has improved durability and reworkability under severe conditions, has sufficiently suppressed light leakage, and further has suppressed bending and pressing. The adhesive composition comprises (meth)acrylate copolymers (A); a polyrotaxane compound (B) containing hydroxyl groups as functional groups and cyclic oligosaccharides as cyclic molecules; and a crosslinker (C). In particular, the (meth)acrylate copolymers (A) comprise at least one constituent selected from the group consisting of (a1) an alkyl (meth)acrylate monomer-derived constituent, (a2) 0.01-10 mass% of a hydroxy group-containing (meth)acrylate monomer-derived constituent with respect to 100 mass% of the total constituents, and (a3) 0.01-7 mass% of a carboxylic group-containing monomer-derived constituent with respect to 100 mass% of the total constituents. In particular, the crosslinker (C) contains an isocyanate-based crosslinker (C-1) having a number average molecular weight of 900 to 10,000, and the isocyanate-based crosslinker (C-1) is in the range of 0.001 parts by mass to 20 parts by mass with respect to 100 parts by mass of the (meth)acrylate copolymers (A).
Patent KR-20200004981-A (KR)
Inventor: OH SEONG SIG
IPC: A62B1/22
Filed: 2018-07-05
Abstract: The present invention relates to a safety net device for rescuing a person falling from a building. Specifically, an objective of the present invention is to use the elasticity of an elastic body to absorb a pressure applied to a safety net by the acceleration of gravity acting on a falling person and created by an impact of the falling person to allow the falling person to safely land on the safety net. The safety net device comprises: a support frame (3) longitudinally fixed in a width direction of a basement (B) corresponding to a lower floor (referred to as the basement) in a high-rise building (100); a plurality of extension members and supports (10) wherein one sides thereof area connected to the support frame (3) and the other sides thereof protrude to the front of the building; a safety net (20) connected to the plurality of supports (10) and installed between the plurality of supports (10) to receive a falling person (including a person falling from a building due to a fire or the like); and dozens of strands of connection strings (21) separated at regular intervals in the longitudinal direction of the safety net (20). One sides (22) of the dozens of strands of connection strings (21) are connected and the other sides (23) of the dozens of strands of connection strings (21) are installed on the supports (10). The connection strings (21) are connected to receive the elastic force of elastic bodies (80). The elastic restoring force of the elastic bodies (80) is applied in the longitudinal direction of the supports (10) to absorb the impact of the safety net. The dozens of strands of connection strings (21) are divided into a plurality of groups as a single bundle, and each group receives the elastic force by each elastic body (80).
Patent KR-20200009870-A (KR)
Title: Band connecting apparatus
Inventor: KO MIN JUNG
IPC: F16L3/10
Filed: 2018-07-20
Abstract: The present invention relates to a band fastening apparatus which can ensure maintenance of a state of binding a fixed object such as a pipe or a duct by comprising: a first unit having a first end unit and a second end unit, including a first surface formed between the first end unit and the second end unit and a second surface formed opposite to the first surface and in contact with the outside surface of a fixed object, and having a predetermined width and a predetermined length; and a second unit provided with a first insertion unit, in which the first end unit is inserted, and a second insertion unit in which the second end unit is inserted, wherein the first surface on the first end unit side inserted from the first insertion unit and the second surface of the first end unit side are fixed, and the first surface of the second end unit side inserted from the second insertion unit is fixed.
Patent KR-20200010727-A (KR)
Inventor: SUNG HO CHURL
IPC: F16F15/02
Filed: 2018-07-23
Abstract: A vibration and shock prevention pad of the present invention is installed on a bottom surface (30) to reduce vibration, shocks, noise and dust generated when a cable pod (20) installed on a place where a cable bear or automation equipment is installed and repeatedly reciprocating comes in contact with the bottom surface (30), and allows a user to visually grasp the meandering state of the cable pod (20) reciprocating for a long period time.
Patent KR-20200010821-A (KR)
Title: Display device
Inventor: JAEUK RYU
IPC: H01L51/52
Filed: 2018-07-23
Abstract: A display device comprises a display panel, a module cover located on a rear surface of the display panel, an adhesive member coupling the module cover and the display panel, a substrate plate covering a first area of a rear surface of the module cover, and a control part coupled to a rear surface of the substrate plate and controlling the display panel. The substrate plate comprises a contact part in contact with the module cover and a separation part spaced apart from the module cover to form an air gap between the substrate plate and the module cover. The thickness of a module panel and the number of members can be reduced, thereby reducing manufacturing costs of the display device and reducing a weight of a product.
Patent KR-20200012274-A (KR)
Title: Wave dissipating block and concrete structure
Inventor: KIM SANG GI
IPC: E02B3/06
Filed: 2018-07-26
Abstract: The present invention provides a wave dissipating block and a permanent concrete structure for a wave dissipating block. Air in a block body-embedded connecting tube member is compressed by waves introduced into the block body-embedded connecting tube member. The compressed air is discharged through an air discharge path for wave energy attenuation. Therefore, the energy of waves can be attenuated. Also, the energy of waves can be attenuated while the waves that have passed through the block body-embedded connecting tube member are discharged to the outside.
Patent KR-20190043456-A (KR)
Title: Novel hetero-cyclic compound and organic light emitting device comprising the same
Inventor: HA JAE SEUNG
IPC: C07D405/14
Filed: 2018-07-27
Abstract: The present invention relates to a novel heterocyclic compound, capable of improving efficiency, and low driving voltage and/or lifespan characteristics in an organic light emitting device, and to an organic light emitting device using the same. The novel heterocyclic compound of the present invention is represented by chemical formula 1. In the chemical formula 1, Y_1 and Y_2 are each independently hydrogen, substituted or unsubstituted C_(1-40 alkyl), substituted or unsubstituted C_(6-60) aryl, or C_(2-60) heteroaryl including one or more of substituted or unsubstituted O, N, Si, and S.
Patent KR-20200013370-A (KR)
Inventor: JUHNSUK YOO
IPC: H01L51/50
Filed: 2018-07-30
Abstract: The present application relates to an electroluminescent display device with a structure for preventing a horizontal leakage current between neighboring pixels. According to the present application, the electroluminescent display device comprises: a substrate; a first pixel; a second pixel; a first anode electrode; a second anode electrode; and a depletion electrode. The first pixel is defined over the substrate, and implements a first color. The second pixel is disposed adjacent to the first pixel over the substrate, and implements a second color. The first anode electrode is disposed in the first pixel and the second anode electrode is disposed in the second pixel. The depletion electrode is disposed between the first anode electrode and the second anode electrode, and forms a depletion area.
Patent KR-20200013555-A (KR)
Inventor: JANG MYOUNG JIN
IPC: B32B17/02
Filed: 2018-07-30
Abstract: The present invention relates to a multi-layered wet non-woven fabric for a pressure sensor having excellent piezoresistive effect and electrical conductivity, and a pressure sensor using the same, and more specifically, to a multi-layered wet non-woven fabric for a pressure sensor, and a pressure sensor using the same, wherein the multi-layered wet non-woven fabric includes: an activated carbon fiber layer (110); and a glass fiber layer (120) attached to the back surface of the activated carbon fiber layer (110). The multi-layered wet non-woven fabric (100) has a plurality of porous layers without a binder.
Patent KR-20200013906-A (KR)
Title: To minimize the measurement error of battery charged electricity
Inventor: HONG JONG SEOB
IPC: G01R31/36
Filed: 2018-07-31
Abstract: The present invention relates to a method for minimizing a measurement error of a battery charging and discharging device, which minimizes a measurement error while adjusting a measurement cycle to allow a frequency and a cycle of noise of voltage or current to be different when a value of voltage or current for charging and discharging of a battery for each channel is measured through a charging and discharging device for charging and discharging the battery. The method of the present invention comprises the steps of: (a) initially setting a measurement cycle (Ts) required to measure voltage and current for all channels once; (b) calculating a ripple cycle (T) of an AC frequency component for the voltage or the current; (c) calculating the number of times (Ts/T) of measurement cycles to recognize measurement to be performed by which cycle of AC frequency, and then obtaining an integer value close thereto; (d) setting an average number of times (N) that which number of times of measurement values is added to be averaged to obtain voltage and current values of each of the channels; (e) calculating a delay time (ΔT) by dividing the ripple cycle (T) of the AC frequency component by the average number of times; and (f) multiplying the ripple cycle (T) by the integer value close to the number of times (Ts/T) of measurement cycles, and adding the delay time (ΔT) thereto to perform measurement in a modified measurement cycle.
Patent KR-20200013958-A (KR)
Title: Training Signal System
Inventor: MO JEONG HYEOK
IPC: G08G1/005
Filed: 2018-07-31
Abstract: The present invention relates to an educational signal light system for educating crosswalk walking. The educational signal light system according to the present invention includes: a main body which includes a stop lamp and a crossing lamp and transmits an announcement at the same time when the respective lamps are lighted; and a crosswalk mat which is driven in a state that the crosswalk mat is interlocked with the main body, and which includes a plurality of detection sensors capable of determining whether or not a pedestrian passes to the right and whether or not the pedestrian violates a signal. The educational signal light system allows a crosswalk safety education to be made by easily installing a movable main body and the crosswalk mat at a day care center, kindergarten or education center; enables the pedestrian to easily see a direction in which the pedestrian walks and whether or not the pedestrian violates the signal by installing the sensors in the crosswalk mat; and has an effect of enabling the pedestrian to easily perceive safety and riskiness visually and acoustically by the announcement and a color emitted by an LED of the crosswalk mat.
Patent KR-20200020114-A (KR)
Title: Cosmetic Composition for Skin Temperature Sensitive Adhesive Sheet and Adhesive Sheet Using the Same
Inventor: KO SEI YOUN
IPC: A61Q19/00
Filed: 2018-08-16
Abstract: The present invention relates to a cosmetic composition for a skin temperature-sensitive adhesive sheet, comprising a cosmetic component, and an adhesive component comprising a curing agent, an organic solvent, and a resin consisting of 50 to 90 wt% of an acrylic monomer having a glass transition temperature of 30 to 40°C, and 10 to 50 wt% of a vinyl acetate monomer; and to an adhesive sheet using the cosmetic composition. The present invention relates to a cosmetic composition comprising a biomedical polymer whose viscosity changes around 30°C, which is the temperature of the skin, to improve adhesion to the skin, and having reduced skin irritation and a percutaneous absorption effect of cosmetic ingredients; and to an adhesive sheet using the cosmetic composition.
Patent KR-20200021636-A (KR)
Title: Damping control system and its managing method
Inventor: SIM SUNG HAN
IPC: G05D13/34
Filed: 2018-08-21
Abstract: The present invention relates to a damping control system, which includes: a damping control device including a communication part attached to a cable to receive acceleration data from a sensor part measuring an acceleration, a control part calculating tension by using the acceleration data and controlling a voltage applied to a magnetorheological damping part in response to the tension, and a magnetorheological damping part in which a magnetic field is formed by the voltage so that damping strength is changed; and a reproduction damping control device.
Patent KR-20180114522-A (KR)
Inventor: LEE MOON YOUNG
IPC: G06Q20/40
Filed: 2018-08-21
Abstract: An embodiment of the present invention provides a payment service providing apparatus. The payment service providing apparatus includes: a communication part for receiving a payment page creation request including payment target amount information from a receiver terminal and receiving payment information inputted through a payment page; a payment page providing part for generating a payment page for paying a payment target amount, changing the payment page so as to include the payment information and advertisement information, and providing the web address of the payment page in a text form or an image code from corresponding to the web address of the payment page; and a financial management part for transmitting the payment information to a payment means server and receiving approval for the payment information from the payment means server. The payment service providing apparatus helps a recipient easily request the generation of the payment page.
Patent KR-20180107038-A (KR)
Inventor: LEE KI WOO
IPC: G06Q20/22
Filed: 2018-09-10
Abstract: The present invention relates to a technique for performing payment of a transaction between a seller terminal and a purchaser terminal and, more particularly, to a traffic control system for providing a plurality of payment channels, which allows a user to access a server for each payment means such as alternative money, mobile payment, and a credit card through a single payment traffic server and receives only selection information of a user single ID and a payment means to perform payment and a driving method thereof.
Patent KR-20200029743-A (KR)
Title: Semiconducotr device and method of manufacturing the same
Inventor: KIM DONG HYUN
IPC: H01L29/78
Filed: 2018-09-11
Abstract: According to an embodiment of the present invention, a semiconductor device comprises: a substrate each having a plurality of active fins extending in a first direction; first and second gate structures extending in a second direction crossing the plurality of active fins and spaced apart from each other in the second direction; an insulating barrier extending in the first direction between the plurality of active fins and separating lower regions of the first and second gate structures; and a gate separator connected to a portion of the insulating barrier and separating upper regions of the first and second gate structures.
Patent KR-20200033670-A (KR)
Title: Thermoelectric material leg, thermoelectric module and method of manufacturing the same
Inventor: KWON OJONG
IPC: H01L35/34
Filed: 2018-09-20
Abstract: According to one embodiment of the present invention, a thermoelectric material leg for increasing uniformity of bonding may comprise: a thermoelectric material; one pair of metal lead wires coupled to the top and bottom of the thermoelectric material; and a molding unit surrounding the whole thermoelectric material and a part of the metal lead wires.
Patent KR-20200034887-A (KR)
Title: Target for sputtering device comprising compressed shape of scoria particle material and method thereof
Inventor: SONG SANG JUN
IPC: C23C14/34
Filed: 2018-09-21
Abstract: The present invention relates to a target for a sputtering apparatus comprising a compression molded article of a scoria particle material, and a manufacturing method thereof. In addition, the present invention relates to a sputtering apparatus equipped with the target for a sputtering apparatus, and a product in which the scoria particle material is deposited using the sputtering apparatus. The target for the sputtering apparatus of the scoria particle material is formed by inserting the scoria particle material into a mold and compressing the scoria particle material inserted in the mold under vacuum or normal pressure to a predetermined pressure.
Patent KR-20200040136-A (KR)
Inventor: WON GI YEON
IPC: G01S19/40
Filed: 2018-10-08
Abstract: The present invention relates to a position determining method for a vehicle, a position determining apparatus, and a driving control system which provide a driver with driving stability. Specifically, according to the present invention, the position determining apparatus for a vehicle comprises: an entry determining unit to determine whether a vehicle enters a GPS shadow zone based on GPS position information of the vehicle; a position correction unit to calculate a moving distance by integrating the driving speed of the vehicle based on driving speed information of the vehicle when the vehicle enters the GPS shadow zone, check a surrounding target from a processing result of image data to calculate a gap between the vehicle the surrounding target, and correct the position of the vehicle indicated by GPS position information of the vehicle received before the vehicle enters the GPS shadow zone based on the moving distance and the gap; and a position determining unit to determine the corrected position of the vehicle as a position of the vehicle in the GPS shadow zone when the position of the vehicle indicated by the GPS position information of the vehicle is corrected.
Patent KR-20200041233-A (KR)
Title: Mixed conductor, Electrochemical device and Preparation method thereof
Inventor: MA SANG BOK
IPC: H01M10/0562
Filed: 2018-10-12
Abstract: An aspect of the present invention is to provide a novel and chemically stable mixed conductor simultaneously transmitting ions and electrons. Provided are: a mixed conductor represented by chemical formula 1: A_(4±x)Ti_(5-y)G_zO_(12-δ); an electrochemical device including the same; and a mixed conductor preparation method. In the chemical formula 1: A is a monovalent positive ion; G is at least one selected from monovalent, divalent, trivalent, tetravalent, pentavalent, and hexavalent positive ions; δ is oxygen vacancy; and 0 < x < 2, 0.3 < y <5, 0 < z <5, and 0 < δ.
Patent KR-20200047219-A (KR)
Inventor: CHAE SANG WON
IPC: E04H17/06
Filed: 2018-10-27
Abstract: The present invention relates to a fence structure having a plant cut-off device for a fence, which is installed to be adjacent to a fence structure installed to divide land or a road side and blocks various kinds of plants around a barbed-wire fence from coming across the barbed-wire fence. The fence structure having a plant cut-off device for a fence also can prevent the plant from coming across the fence to grow by having a blocking member cutting a stem of the plant installed at an upper end of the barbed-wired fence vertically installed. The fence structure (1) for a fence comprises: a plurality of posts (10) separated and fixed by being vertically erected on the ground; and the barbed-wire fence (20) covering a space between the posts (10) in a plate shape. The fence structure for a fence also includes: a coupling bar (30) fixed to an upper end of the barbed-wire fence (20) in the longitudinal direction at an upper end of the barbed-wire fence (20); and a blocking member (100) coupled to the connection bar (30) and protruding from the upper part of the coupling bar (30) to have a cutting unit (111) at an upper end thereof.
Patent KR-20200048910-A (KR)
Inventor: SEUNGMIN LEE
IPC: H01L27/12
Filed: 2018-10-31
Abstract: According to one embodiment of the present invention, provided are a display device comprising a first thin film transistor and a second thin film transistor, and an inverter. The first thin film transistor includes: a first semiconductor layer; a first gate electrode at least partially overlapping the first semiconductor layer; and a first source electrode and a first drain electrode connected to the first semiconductor layer respectively. The second thin film transistor includes: a second semiconductor layer; a second gate electrode at least partially overlapping the second semiconductor layer; and a second source electrode and a second drain electrode connected to the second semiconductor layer respectively. The first semiconductor layer and the second semiconductor layer are disposed on different layers, and the first source electrode, the first drain electrode, the second gate electrode, the second source electrode, and the second drain electrode are disposed on the same layer.
Patent KR-20200051096-A (KR)
Inventor: KIM KI TAE
IPC: H04W72/12
Filed: 2018-11-02
Abstract: The present invention provides a channel quality information or indicator (CQI) management method for new radio (NR) sidelink operation, which is a wireless link between terminals for providing a vehicle to everything (V2X) service in a next generation/5G wireless access network. According to an embodiment of the present invention, in a method of managing CQI in sidelink communication in a next generation wireless network, a terminal sets a terminal to perform channel state information (CSI) reporting among other terminals based on CSI of other terminals set as a group cast.