baber/WOPTO huggingface dataset:
Patent KR-20200115310-A (KR)
Title: Electrostatic chuck
Inventor: MOMIYAMA YUTAKA
IPC: C04B35/10
Filed: 2020-03-26
Abstract: Provided is an electrostatic chuck capable of suppressing peeling of a ceramic dielectric substrate from a base plate or cracking of the ceramic dielectric substrate in a cryogenic environment. The electrostatic chuck includes: a ceramic dielectric substrate; a base plate configured to support the ceramic dielectric substrate, and formed of a metal material; and a bonding layer formed between the ceramic dielectric substrate and the base plate, and including a resin material wherein at least one of the following first to sixth conditions is satisfied: (first condition) an elongation percentage (α1) of the bonding layer at −60°C is 120% or more; (second condition) a ratio (α1/α2) of the elongation percentage (α1) to an elongation percentage (α2) of the bonding layer at 25°C is 0.60 or more; (third condition) a bonding strength (β1) of the bonding layer at −60°C is 0.4 MPa or more and 10 MPa or less; (fourth condition) a ratio (β1/β2) of the bonding strength (β1) to a bonding strength (β2) of the bonding layer at 25°C is 0.6 or more and 10 or less; (fifth condition) an elastic modulus (γ1) of the bonding layer at −60°C is 0.1 MPa or more and 10 MPa or less; and (sixth condition) a ratio (γ1/γ2) of the elastic modulus (γ1) to an elastic modulus (γ2) of the bonding layer at 25°C is 0.6 or more and 30 or less.
Patent KR-20210123654-A (KR)
Title: Single molecule array including nano trench structures for imaging
Inventor: LEE JAY IL
IPC: G01N33/548
Filed: 2020-04-03
Abstract: It relates to a single molecule array including a nanotrench structure for imaging. According to a single molecule array for imaging, a method for manufacturing the same, a method for analyzing the interaction of a single molecule with an analyzed protein, and a protein mapping method, it is easy to clean and does not affect the results even if reused several times. So, it is economical and has the effect of imaging for a long time without damaging the single molecule.
Patent KR-20210125668-A (KR)
Title: Insulation paint for high temperature surfaces
Inventor: LEE JONG MYONG
IPC: C08K3/36
Filed: 2020-04-09
Abstract: An objective of the present invention is to provide an insulation paint for high-temperature surfaces, which has heat resistance and thermal insulation properties capable of being directly constructed and applied to a high-temperature surface of 100℃ or higher. According to the present invention, the insulation paint comprises: 1 to 20 parts by weight of silica particles; 5 to 40 parts by weight of a silicone resin; 5 to 30 parts by weight of aluminum; 5 to 30 parts by weight of an extender; and 10 to 60 parts by weight of an organic solvent. Accordingly, when the heat-insulating paint for high-temperature surfaces is used, the paint with heat resistance and heat insulation properties is constructed on a high-temperature surface of 100℃ or higher so that surface heat loss can be reduced, thereby reducing fuel consumption in thermal energy-intensive industries and reducing greenhouse gas emissions from fuel combustion.
Patent KR-20210128702-A (KR)
Inventor: JUHAN YOON
IPC: D06F58/22
Filed: 2020-04-17
Abstract: The present invention relates to a clothes dryer, comprising: a drum rotatably provided to accommodate clothes; a support unit rotatably supporting the drum and having an outlet for discharging air inside the drum and a filter installation unit; a circulation flow path for guiding the air, discharged through the outlet, back into the drum; a filter cartridge including an outer filter cartridge inserted into and mounted on the filter installation unit to be withdrawable, and an inner filter cartridge inserted into and mounted on the outer filter cartridge to be withdrawable for filtering foreign substances in the air discharged from the drum; and a sensing device provided in the filter installation unit and sensing the mounting state of the inner filter cartridge, wherein the outer filter cartridge is provided with a sensing body switching to a state in which the sensing device can perform a sensing operation in accordance with insertion of the inner filter cartridge. The present invention can sense whether the filter cartridge is correctly mounted.
Patent KR-20210136579-A (KR)
Title: Composition for Suppressing Pain Containing BigLEN
IPC: A61P25/04
Filed: 2020-05-08
Abstract: The present invention relates to a composition for inhibiting pain, and more particularly, to a pharmaceutical composition for inhibiting pain or preventing pain comprising a peptide BigLEN having the amino acid sequence of SEQ ID NO: 1 as an active ingredient. According to the present invention, BigLEN exerts an inhibitory effect on formalin-induced pain models and CFA-induced inflammatory hyperalgesia, mechanical hyperalgesia, thermal hyperalgesia, and neuropathic pain, thereby being able to be used for pain suppression and pain prevention.
Patent KR-20210138427-A (KR)
Title: Fingerprint Sensor and Electronic device comprising Fingerprint Sensor
IPC: G06F3/041
Filed: 2020-05-12
Abstract: An electronic device according to an embodiment of the present invention comprises: a display device; a battery; a digitizer positioned between the display device and the battery and including a first circuit board; a fingerprint sensor including a second circuit board and a third circuit board; and a processor electrically connected to the display device, the digitizer, and the fingerprint sensor. The first circuit board includes a first conductive pattern for recognizing an input device, the second circuit board includes a second conductive pattern for recognizing the input device, the third circuit board includes a third conductive pattern for recognizing a fingerprint, and the first conductive pattern and the second conductive pattern can be electrically connected. Various other embodiments which can be recognized through the specification are also possible. According to the present invention, the electronic device in which the fingerprint sensor is embedded in a rear surface of a display can be provided without affecting the performance of the digitizer.
Patent KR-20210144068-A (KR)
Title: Uv led curable coating composition, lane for road and construction method thereof
IPC: C09D5/33
Filed: 2020-05-21
Abstract: The present application relates to a UV LED curable coating composition, a road lane, and a construction method thereof, and relates to a road lane which adequately controls components of the UV LED curable coating composition to improve durability and retroreflective performance, thereby providing excellent visibility, and a construction method thereof.
Patent KR-20210146069-A (KR)
Inventor: KIM JOO WON
IPC: B65B63/04
Filed: 2020-05-26
Abstract: The present invention relates to a device and method of manufacturing a mask pack set. More specifically, according to one embodiment of the present invention, the method of manufacturing a mask pack set may comprise: a step of providing a pouch adhesive to a pouch; a step of supplying a mask pack of an opened state to the pouch; a step of attaching the mask pack to the pouch to be matched to the pouch adhesive; a step of folding at least a portion of the mask pack; a step of folding the pouch, where the mask pack is attached, for storing the folded mask pack in the pouch; a step of temporarily fixating overlapped portions of the folded mask pack to each other; a step of sealing a circumference of one side end of the folded pouch and the circumference of the other side end of the pouch in a vertical direction; a step of filling face lotion in the mask pack; and a step of sealing the circumference of an upper end of the pouch in a transverse direction of the pouch to seal the pouch.
Patent KR-20210151423-A (KR)
Inventor: SHIN DONG HO
IPC: A61K8/02
Filed: 2020-06-05
Abstract: The present invention relates to a pouch with a composite detachable room structure for preservation of raw materials, and a composite detachable nozzle connector for the same. More specifically, a first room (100) stores powder (20) altered in an aqueous solution state as a functional ingredient for supply to a mask pack (30) packaged by a second room (200) connected to a lower part of the first room (100), and the first room (100) has therein an additional double-sealed inner room (100a). For the pouch, toner and the powder are separated to solve the problem of poor efficacy when raw materials for mask packs are produced with aqueous solutions. The toner and the powder are mixed before using a mask pack, and the mixture is supplied to the mask pack, so that the effectiveness of the mask pack can be maximized. In addition to a separate space for the toner and powder, a separate space for the mask pack is provided so that in the space where the mask pack is placed, not only a dry mask pack, but also a mask pack soaked with the toner and non-water-soluble functional essence can be stored. Water-soluble functional ingredients easily deteriorating in an aqueous solution state and non-water-soluble functional ingredients not easily deteriorating in an aqueous solution state are provided to maximize the effect of the mask pack. A connector which branches from the same structure and connects respective spaces in a divided state is used in a different structure according to the location of the space, and thus the efficiency of production can be increased, and the function of the connector in each space can be optimally matched and provided.
Patent KR-20210153351-A (KR)
Inventor: KIM HYEON SOO
IPC: B62B5/00
Filed: 2020-06-10
Abstract: The present invention relates to an agricultural one-rail wagon that can reduce an iron pipe required for a rail by half and can enter even a narrow space so as to solve the existing problem of requiring a two-line rail. That is, the present invention relates to an agricultural rail working machine comprising a working machine body having five to six wheels to run even on a one-line rail without derailment. Therefore, the present invention reduces an iron pipe required for a rail by half and allows the same to enter even a narrow space, thereby solving the existing problem of requiring a two-line rail.
Patent KR-20200145706-A (KR)
Inventor: IWASAKI HARUNA
IPC: A42B1/22
Filed: 2020-06-15
Abstract: The present invention relates to a hat capable of extending a length of the hat for adjusting a size, and an objective of the present invention is to provide the hat with a significantly improved fit even when the size is adjusted. According to an embodiment of the present invention, the hat capable of adjusting a size includes a main body unit which has an edge unit composed of a front edge unit and a back edge unit, and an opening unit which accommodates at least a part of a head unit. The hat includes a winding tool which is provided in the back edge unit of the main body unit, a pulling string in which one end is connected to the winding tool, and a fixing unit to which the other end of the pulling string is connected. The pulling string is provided in the main body unit and is extended from the back edge unit to the front edge unit.
Patent KR-20200144507-A (KR)
Inventor: JANG KIL JAE
IPC: H01F27/36
Filed: 2020-06-17
Abstract: Provided is a magnetic field shielding sheet. According to an exemplary embodiment of the present invention, the magnetic field shielding sheet is the magnetic field shielding sheet for an antenna comprising a hollow portion having a predetermined area at a central portion and a pattern portion surrounding the hollow portion, wherein the magnetic field shielding sheet includes: a sheet main body formed of a ribbon sheet including at least one-type of an amorphous alloy and a nanocrystalline alloy; a plurality of through portions formed in a region of the sheet main body corresponding to the pattern portion; and a plurality of cracks extending from the through portion. According to the present invention, it is possible to implement the magnetic field shielding sheet having a high permeability of 2000 or more while having a very thin thickness.
Patent KR-20200145740-A (KR)
Inventor: HASHIMOTO YOSHITOMO
IPC: C23C16/455
Filed: 2020-06-18
Abstract: The present invention suppresses oxidation of an underlayer while allowing a film formed on a substrate to become a low-dielectric-constant film. The present invention includes the processes of: (a) forming a first film having a first thickness on an underlayer by supplying a first process gas not including oxidizing gas to a substrate, wherein the first film contains silicon, carbon, and nitrogen and does not contain oxygen, and the underlayer is exposed on a surface of the substrate and is at least one selected from a group of a conductive metal-element-containing film and a nitride film; and (b) forming a second film having a second thickness greater than that of the first thickness on the first film by supplying a second process gas including oxidizing gas to the substrate, wherein the second film contains silicon, oxygen, and nitrogen. In (b), oxygen atoms derived from the oxidizing gas and which diffuse from a surface of the first film toward the underlayer are absorbed by the first film and the first film is modified.
Patent KR-20210157959-A (KR)
Inventor: BYUN DONG HWAN
IPC: F21V21/02
Filed: 2020-06-23
Abstract: The present invention relates to a bracket and a method for mounting the same and, more specifically, to a bracket manufactured by separating a conventional bracket, which was integrally manufactured, into at least two, simply mounted to a ceiling and a wall, and easy to take a position to be mounted and a method for mounting the same. To achieve the purpose, the bracket of the present invention comprises: a plurality of penetration holes accommodating a bracket fixing screw for fixing the bracket to the ceiling; and at least two first screws for fixing a rear plate inserted into the penetration hole of the rear plate and coupling the rear plate and the bracket by a second screw. The present invention needs at least two brackets for fixing one rear plate to the ceiling.
Patent KR-20210158121-A (KR)
Inventor: KIM YONG HYUN
IPC: A61H3/06
Filed: 2020-06-23
Abstract: Disclosed are a method and apparatus for recognizing walking information by using multiple magnetic sensors. The method for recognizing walking information according to an embodiment of the present invention includes the steps of: generating a magnetic sensing signal from magnetic paint applied on the ground; generating a frequency-converted signal by using the magnetic sensing signal; and generating gait information by using the frequency-converted signal.
Patent KR-20200085710-A (KR)
Title: Server for managing door-lock device by inaudible sound wave, door-lock device, and method for controling door-lock device
Inventor: KHO KYONG CHAE
IPC: G07C9/22
Filed: 2020-07-08
Abstract: The present invention relates to an inaudible sound wave-based door lock management server, a door lock device, and a door open/close authentication method and application. An audible sound wave-based door opening and closing authentication method according to another embodiment of the present invention includes the steps of: allowing the application for door lock authentication to transmit a phone number to the door lock management server (S200); and according to a user′s input of a door opening/closing request, allowing the application for door lock authentication to generate authentication key data including the phone number and time data at the time of the output request, and output non-audible sound wave corresponding to the authentication key data.
Patent KR-20210082053-A (KR)
Title: Mask Pack Storage Pouch
Inventor: KIM SUN CHUL
IPC: B32B27/10
Filed: 2020-07-14
Abstract: The present invention relates to a pouch for storing mask packs. The pouch for storing the mask packs of the present invention joins a first sheet in which a first biodegradable film layer and a first biodegradable paper layer are laminated through a first biodegradable adhesive layer, and a second sheet in which a second biodegradable film layer and a second biodegradable paper layer are laminated by a second adhesive layer. On the other hand, in the pouch for storing the mask packs, the first and second biodegradable film layers, the first and second biodegradable paper layers, and the first and second adhesive layers are all formed of a biodegradable material, so decomposition thereof is fast and eco-friendly.
Patent KR-20220009079-A (KR)
Inventor: SEOKTAE KIM
IPC: B66B1/34
Filed: 2020-07-15
Abstract: Disclosed are a control method and a system for a robot-only elevator with a front room space. For a robot-only elevator comprising at least one carrier on which a robot boards for vertical movement, and a front room space in which the robot waits before boarding the carrier. The present invention controls a carrier door which separates the carrier from the front room based on a movement line of the robot, and a front door which separates the front room and a corridor outside the front room.
Patent KR-20220012441-A (KR)
Title: Car interior integrated sterilization device using ultraviolet semiconductor light source and photocatalyst and vehicle including the same
Inventor: YOON HYUNG DO
IPC: B60H1/00
Filed: 2020-07-22
Abstract: The present invention relates to a car interior integrated sterilization device using an ultraviolet semiconductor light source and a photocatalyst and a vehicle including the same, capable of sterilizing the interior of a car and integrally removing odors inside the car and environmental hormones generated from interior materials. A car interior integrated sterilization device using an ultraviolet semiconductor light source and a photocatalyst, according to the present invention, comprises: a first sterilization unit disposed inside an interior lighting lamp of a car and configured to emit an ultraviolet light source so as to sterilize the interior of the car; a second sterilization unit disposed with a photocatalyst at the entrance of a vehicle air conditioning system and configured to sterilize or deodorize air blown into the interior of the car; a third sterilization unit disposed inside a trunk lighting lamp of the car and configured to emit an ultraviolet light source so as to sterilize the interior of the trunk; and a control unit connected to the first to third sterilization unit and configured to control the emission of the ultraviolet light sources.
Patent KR-20210132562-A (KR)
Title: Packing box
IPC: B65D5/42
Filed: 2020-07-23
Abstract: A packing box is disclosed. The packing box according to an embodiment of the present invention comprises: a bottom surface; a connection part extending from one side of the bottom surface; a cover surface extending from the connection part to cover an upper portion of the bottom surface when folded; side walls folded along an edge of the bottom surface to surround the bottom surface and the cover surface in four directions; one or more cutting lines formed on each of the bottom surface, the cover surface, and the side walls to enable separation caused by external force; and foldable lines formed on the cover surface and the side walls to be foldable in a predetermined direction. After part of the packing box is separated by the cutting lines, the remaining part on the connection part side can be used as a smaller box. After the separation, the remaining bottom surface of the connection part side becomes a second bottom surface that is a bottom surface of the smaller box, and the remaining cover surface on the connection part side becomes a second cover surface that is a cover surface of the smaller box, wherein a portion folded by the foldable line formed a sidewall of a front surface part of the smaller box.
Patent KR-20220019430-A (KR)
Inventor: NAM HYUN KIM
IPC: B63B25/24
Filed: 2020-08-10
Abstract: A wheel structure lashing device is disclosed. The wheel structure lashing device for fastening a wheel structure in a ship or offshore structure according to an embodiment of the present invention comprises: a guide rail installed at a designated location and having side plates of a predetermined height erected on both sides; a pillar part installed on the opposite side of the entrance of the guide rail; a stopper part detachably installed on the inlet side of the guide rail; and a stopper fastening part installed on the outer surface of the inlet side of the side plate, and fastening the stopper part, wherein a front wheel and a rear wheel of the wheel structure may be disposed between the pillar part and the stopper part to be constrained. An object of the present invention is to provide the wheel structure lashing device having a rail shape and constraining the movement of the wheel structure by constraining the wheel itself without wires or ropes.
Patent KR-20200105452-A (KR)
Title: Order process system in table
Inventor: JUNG JONG HYUN
IPC: G06Q20/14
Filed: 2020-08-14
Abstract: Provided is an order processing system for enabling orders on a table. The order processing system comprises: a management server which stores, transmits and receives store information including menu information; a route providing unit which is located on the table, and includes a quick response (QR) code or a near field communication (NFC) tag including access information to access the store information of the management server; and a first user terminal which receives the access information from the route providing unit and receives and displays the store information of the management server. The first user terminal transmits order information including a first menu selected by a first user terminal user to the management server based on the store information received by the first user terminal. Therefore, the present invention minimizes personnel required for a store operation, thereby reducing operation and management costs.
Patent KR-20220026183-A (KR)
Title: External mounting type photocatalytic module assembly
Inventor: LEE JE HYUNG
IPC: F24F13/20
Filed: 2020-08-25
Abstract: Disclosed is an external photocatalyst module assembly which can be easily mounted in the outside of a cooling and heating device or an air purifier. The external photocatalyst module assembly mounted to be attached to and detached from a discharge unit of an air conditioner comprises: a module case having at least one exhaust hole formed on a front side; a filter frame storing a plurality of photocatalytic elements; an LED frame installed on a rear side of the filter frame to have a plurality of light source elements to irradiate an ultraviolet ray to the photocatalytic elements; a power source unit for supplying a current to the light source elements; and at least one fixed element provided to the module case to be fixated to the discharge unit of the air conditioner.
Patent KR-20210028573-A (KR)
Title: A container
Inventor: HAE YOUNG HWANG
IPC: A45D33/26
Filed: 2020-08-25
Abstract: An embodiment of the present invention provides a container, comprising: a body in which an article receiving portion is formed; a cover for opening and closing the article receiving portion; a display disposed on at least one of an inner surface of the cover and an outer surface of the cover; a camera mounting portion disposed on any one of the body and the cover and having a camera mounted thereon; a filter switching device including at least one filter that transmits only a predetermined wavelength region in the light entering the camera; and a control portion for detecting a sunscreen in an image taken by the camera and displaying a detection area of the sunscreen in the taken image through the display.
Patent KR-20210027174-A (KR)
Title: Method and apparatus for processing a video
Inventor: LIM SUNG WON
IPC: H04N19/122
Filed: 2020-08-28
Abstract: The present invention relates to a video encoding/decoding method and a device therefor. The video encoding/decoding method may comprise the steps of: configuring a palette table for a palette mode of a current block; determining per-pixel palette indices of the current block; and predicting pixels of the current block on the basis of the palette table and the palette indices.