baber/WOPTO huggingface dataset:
Patent KR-20220020715-A (KR)
Title: Integrated circuit device
Inventor: CHOI MIN HEE
IPC: H01L29/423
Filed: 2020-08-12
Abstract: An integrated circuit device includes: a fin-type active area along a first horizontal direction on a substrate; a device isolation layer on opposite sidewalls of the fin-type active area on the substrate; a gate structure along a second horizontal direction intersecting the first horizontal direction on the fin-type active area and the device isolation layer; and a source/drain area disposed on the fin-type active area at a position adjacent to the gate structure, wherein the source/drain area includes an outer blocking layer, an inner blocking layer, and a main body layer sequentially stacked on the fin-type active area in a direction away from the fin-type active area, and each of the outer blocking layer and the main body layer includes a Si_(1-x)Ge_x layer (where x ≠ 0) and the inner blocking layer includes a Si layer. The present invention can prevent defects such as short circuits generated between the source/drain area and a conductive area adjacent thereto.
Patent KR-20220021301-A (KR)
Inventor: LEE YOUNG JIN
IPC: B60R16/023
Filed: 2020-08-13
Abstract: The present invention relates to a cluster software update device and a method using a USB (Universal Serial Bus) terminal. A method of updating software of a vehicle cluster includes the steps of: connecting a USB memory to a USB socket of a USB terminal; determining, by a head unit, whether a cluster software update file exists in the USB memory; changing a USB host to a cluster, if the cluster software update file is present; and receiving, by the cluster, data for updating from the USB memory to update the cluster software. Accordingly, it is possible to reduce time and cost required for software update.
Patent KR-20210022509-A (KR)
Title: Device for disassembling the Injecter of common rail
Inventor: SON HONG SEONG
IPC: F02M61/18
Filed: 2020-08-20
Abstract: The present invention relates to an injector fixing device for disassembling and assembling an injector of a common rail. According to the present invention, the injector fixing device comprises: a clamping means for fixing the side of an injector (I) in front of a support (20), which is erected vertically on a base (10); and a fixing means for fixing an upper part of the injector (I) in order to disassemble an injection nozzle of the injector (I) fixed by the clamping means. Accordingly, it is possible to fix the injector so that an injector housing is fixed to be prevented from rotating when the injection nozzle is disassembled and reassembled to remove carbon and foreign matter from the injection nozzle of the common rail fuel injector. Therefore, the disassembly and assembly of the injector can be easily performed.
Patent KR-20220026714-A (KR)
Title: Drinking cup
Inventor: JO MI SO
IPC: B65D85/72
Filed: 2020-08-26
Abstract: The present invention relates to a drinking cup having a handle so that the cup can be easily lifted. The present invention has the effect of making it possible to easily hold and use the cup even when hot or cold liquid is filled inside the container by forming a handle on the side of the container. According to the present invention, the drinking cup comprises: a container which can be filled with liquid; and a handle coupled to the side of the container to make it easier to hold the container. Both ends of the handle are coupled to the side of the container.
Patent KR-20220028317-A (KR)
Inventor: DONGWHI CHOI
IPC: H02K7/02
Filed: 2020-08-28
Abstract: The present invention provides a device for harvesting energy from reciprocating motion, which comprises: a body casing mounted on a motion body reciprocating vertically or horizontally; a motion converter disposed at one side of the inside of the body casing to convert reciprocating motion of the motion body into rotational motion in one direction; a polymer film wheel connected to the motion converter to receive the rotational motion converted by the motion converter and to be rotated; and an electrode wheel disposed to be fixed to the other side of the inside of the body casing and having electrode spokes disposed radially to come in continuous contact with the polymer film wheel when the polymer film wheel rotates. Accordingly, energy can be harvested from two directions of the reciprocating motion when repeated reciprocating motion is converted into rotational motion to generate electricity by means of triboelectrification, compared to conventional harvesting of energy from any one direction of the reciprocating motion. Therefore, energy recovery efficiency is improved and applicability thereof as a wearable portable power generator can be enhanced.
Patent KR-20220028853-A (KR)
Inventor: CHO JAE IK
IPC: B65G1/04
Filed: 2020-08-31
Abstract: Disclosed are a hand unit and a transfer device including the same. According to an embodiment of the present invention, the purpose of the present invention is to provide the hand unit capable of damping vibration generated while a carrier is moving, and the transfer device including the same. The hand unit includes: a pair of grippers gripping a flange installed in an upper part of a carrier for transferring a material; and a gripper driving unit moving the grippers to be separated from each other and close to each other. The grippers include: support members for individually supporting both side parts of the flange; and upper frames each connected to the support members in the upper part of the flange supported by the support members. The griper driving unit includes operation members each connected to the upper frames. Vertical damping members for damping the vibration of a vertical direction in the grippers are individually arranged between the upper frames and the operation members.
Patent KR-20210027207-A (KR)
Title: Developing method and developing apparatus
Inventor: KAI AKIKO
IPC: H01L21/687
Filed: 2020-08-31
Abstract: The number of defects in the case of forming a resist film having a large contact angle with respect to water is reduced. The present invention relates to a developing method for developing a resist film on a substrate, including: (A) a process of supplying a developer to the substrate and developing the resist film to form a resist pattern; (B) a process of supplying an aqueous cleaning solution to the developed substrate and cleaning the substrate with the aqueous cleaning solution; (C) a process of forming a hydrophilic layer having hydrophilicity on the surface of the substrate by applying an aqueous solution of a water-soluble polymer to the substrate cleaned with the aqueous cleaning solution; and (D) a process of cleaning the substrate on which the hydrophilic layer is formed with a rinse solution, wherein the process (B) includes step (a) accelerating the rotation speed of the substrate, and step (b) decelerating the rotation speed of the substrate after the step (a) until the step (C) is started, in which the deceleration in the step (b) is smaller than the acceleration in the step (a).
Patent KR-20220029075-A (KR)
Title: Display device and its manufacturing method
Inventor: Jong soo han
IPC: H01L27/12
Filed: 2020-09-01
Abstract: The present invention relates to a display device and a manufacturing method thereof to simplify a manufacturing process, reduce manufacturing time, and reduce manufacturing costs by forming a source electrode and a drain electrode under a thin film transistor in the display device. According to the present invention, a source electrode, a drain electrode, and a light blocking layer made in the same layer and made of the same material are disposed on the upper part of a substrate, and an interlayer insulating layer is disposed thereon. A first through hole and a second through hole are formed in the interlayer insulating layer. A first connecting line connects the source electrode and an active layer through the first through hole, and a second connecting line connects the drain electrode and the active layer through the second through hole. Accordingly, the present invention can manufacture an array substrate of the display device by using seven mask processes, which have fewer processes than before.
Patent KR-20220029989-A (KR)
Inventor: LIM CHAE WON
IPC: B65G17/20
Filed: 2020-09-02
Abstract: Disclosed is a pocket sorting system. The pocket sorting system according to one embodiment of the present invention comprises a sorting station that sorts items contained in a pocket. The sorting station comprises: a chain which is made of non-metal material and is connected with an adapter supporting the pocket; a rail which is made of metal material, forms a line on which the chain moves, and is formed and connected along a longitudinal direction; and a rail auto tension part which is provided on a rail and adjusts tension of the rail to an initial setting value to respond to a relative deformation between the chain and the rail. The pocket sorting system reduces occurrence of loss and extends a life thereof.
Patent KR-20220030538-A (KR)
Inventor: NAM MYEONG SEOK
IPC: B43K29/00
Filed: 2020-09-03
Abstract: The present invention relates to a whiteboard eraser combined with a marker holder, which is configured such that a handle of a whiteboard eraser (10) is adapted to function as a marker holder (20), so that a user can keep the whiteboard eraser and markers together. The present invention, which is configured such that the handle of the whiteboard eraser is adapted to function as the marker holder, has a marked advantage of enabling the marker to be stored together with the whiteboard eraser.
Patent KR-20210125884-A (KR)
Title: Transfer system for preventing leakage of toxic combustible semiconductor special gas
Inventor: KONG WON SECK
IPC: F17C13/08
Filed: 2020-09-17
Abstract: The present invention provides a transfer apparatus for preventing leakage of a toxic combustible special gas for a semiconductor, comprising: a transfer carriage provided with a seating plate on which a plurality of gas cylinders can be seated, and provided with wheel members such that an operator can hold and transfer a frame member on which the seating plate is supported; a cap device installed to surround the valve of the gas cylinders, and preventing the special gas from being diffused into the atmosphere when the special gas is spilled from the valve; an auxiliary container seated on the seating plate and filled with a nitrogen gas so as to supply the nitrogen gas into the cap device; a scrubber adsorbing and purifying harmful components contained in the special gas while discharging the special gas, which is lost inside the cap device to increase the pressure inside the cap device, to the outside of the cap device; and a connecting unit connecting the cap device to the auxiliary container and connecting the cap device to the scrubber. The present invention can prevent accidents.
Patent KR-20210034519-A (KR)
Title: Device, image capturing apparatus, control method, and computer-readable storage medium
Inventor: FUKUNAGA KENTARO
IPC: G03B17/56
Filed: 2020-09-18
Abstract: A device mounted on an imaging apparatus including a mounting part enabling the attachment and detachment of a device, and complying with predetermined standards, includes: a storage storing an image photographed by the imaging apparatus; and a processing function executing image analysis processing with respect to the image data based on the image. The device acquires the image data, and a command used by the imaging apparatus to output the image data to the device, from the imaging apparatus, in accordance with the predetermined standards, and controls whether to enable the processing function to execute the image analysis processing with respect to the image data or enable the storage to store the image data without the execution of the image analysis processing, based on whether a value related with the imaging apparatus is stored in the acquired command.
Patent KR-20210033432-A (KR)
Title: Method for sensing a fuel composition to restrict the usability of a vehicle in the event of a misfueling
Inventor: GOBRECHT STEFAN
IPC: F02D41/22
Filed: 2020-09-18
Abstract: The present invention relates to a method for carbon dioxide (CO_2) authentication and/or CO_2 dependent approval of a vehicle, considering one or more design features of the vehicle. According to the present invention, the method is characterized in that the detected use of a CO_2 abatement fuel is taken into account as a design feature of the vehicle.
Patent KR-20220043412-A (KR)
Title: Manufacturing method of the fermented vinegar using melon
Inventor: CHUNG IN SOOK
IPC: C12G3/02
Filed: 2020-09-29
Abstract: The present invention relates to a method for manufacturing fermented melon vinegar, and provides a method for manufacturing melon vinegar, which uses Gokseong melon rich in nutrients when manufacturing vinegar so that 100% of beneficial ingredients of Gokseong melon can be used and the unique taste of melon and a sour taste are provided at the same time. According to the present invention, since vinegar with the scent and taste of melon can be manufactured while maintaining the color of melon, which is a raw material, the vinegar can be easy to drink and go well with a variety of foods, thereby being consumed without objection as a nutritious food for the infirm, the elderly, or patients as well as general people. The method comprises a peeling step, a separation step, anaerobic fermentation steps, a natural fermentation steps, aging steps, an acetic acid fermentation step, and a low-temperature aging step.
Patent KR-20220045359-A (KR)
Title: Multi-air conditioner for heating and cooling operations
Inventor: JISUNG LEE
IPC: F25B47/02
Filed: 2020-10-05
Abstract: The present invention provides a multi-air conditioner for both air conditioning and heating operations, which comprises: at least one indoor unit for both air conditioning and heating operations including an indoor heat exchanger; and an outdoor unit for both air conditioning and heating operations including a compressor, a plurality of outdoor heat exchangers, and a switching unit disposed on a discharge side of the compressor and switching a flow of refrigerant. In the plurality of outdoor heat exchangers of the outdoor unit for both air conditioning and heating operations, one end is connected to the switching unit, wherein the one end is provided with a defrost control valve for controlling an amount of opening during defrosting operation of the outdoor heat exchanger. Therefore, the present invention has effects of operating heating and defrosting together by installing a plurality of outdoor heat exchangers to perform divisional defrosting, and improving the heat exchange efficiency by conducting heat exchange during defrosting in a two-phase region.
Patent KR-20220045841-A (KR)
Title: System and method for providing recommended articles that users want
Inventor: SONG WAN SUB
IPC: G06Q30/06
Filed: 2020-10-06
Abstract: The present invention relates to a system and method for providing recommended articles that users want. According to the present invention, the system for providing recommended articles that users want comprises: a recommender information storage unit storing information on recommenders for recommending articles; a recommended articles registration unit registering the articles recommended by the recommenders; a recommendation condition storage unit receiving an input of recommendation conditions including the selection conditions for the recommenders for recommending the articles from the users who want to receive the recommendation of articles; a recommended articles extraction unit extracting the articles recommended by the recommenders falling under the recommender selection conditions in accordance with the conditions registered on the recommendation condition storage unit as the recommended articles; and a recommended articles provision unit providing the users with the extracted recommended articles. According to the present invention, a user can receive the recommendation of the articles selected by the recommenders with the conditions the user wants, and can receive the recommendations for articles that meet the user's taste, purpose, and the like.
Patent KR-20220049839-A (KR)
Inventor: JIHONG LEE
IPC: D06F37/28
Filed: 2020-10-15
Abstract: The present invention relates to a clothing treatment apparatus comprising: a cabinet having an entrance on the front; a drawer provided to be withdrawn from the cabinet through the entrance; a tub provided in the drawer to provide a space in which water is stored, wherein the height thereof is smaller than the width thereof; a water supply unit communicating with the tub to supply water; and a drum including a drum body rotatably provided in the tub and a drum inlet provided on an upper portion of the drum body and opened to insert clothing. The tub includes: a tub body in which the drum body is accommodated; a tub cover coupled to the upper surface of the tub body, and covering the tub body; a tub inlet provided on the tub cover, and connecting the drum inlet and the drawer; and an inlet unit provided on one between the tub cover and the tub body to be connected to the water supply unit. The inlet unit is arranged on the outside of the drum inlet to be prevented from facing the drum inlet. Accordingly, the inlet unit is prevented from being blocked by clothing to effectively supply water into the tub.
Patent KR-20220007488-A (KR)
Title: NIR responsive ECM-based hydrogel, preparation method thereof, and composition for filler treatment using the same
Inventor: LIM KWON TAEK
IPC: A61K47/42
Filed: 2020-10-16
Abstract: The present invention relates to a near infrared ray-sensitive extracellular matrix (ECM)-derived hydrogel, a method for preparing the same, a composition for filler treatment using the same, and a drug delivery system using the same. Particularly, the present invention relates to decomposition and drug release of an ECM-derived hydrogel responsive to near infrared rays on the basis of diselenide-containing crosslinking bonds. In the near infrared ray-sensitive ECM-derived hydrogel according to the present invention, decomposition of the diselenide bonds in the crosslinking agent is induced by irradiating near infrared rays to the hydrogel outside thereof, thereby inducing gel-sol transition. In this manner, the near infrared ray-sensitive ECM-derived hydrogel can be removed simply through the irradiation with near IR when being used as a cosmetic filler, can induce drug release by irradiating near IR, and can be prepared simply through the click reaction.
Patent KR-20220052656-A (KR)
Inventor: NAM SEUNG HYUN
IPC: G01R31/14
Filed: 2020-10-21
Abstract: The present invention relates to an apparatus for sensing partial discharge of a power cable and a method for diagnosing partial discharge of a power cable connection unit using the same. The apparatus for sensing partial discharge of a power cable comprises: a rod-shaped supporter; a detection unit provided on an end part of the supporter and installed to come in contact with one side of an outer perimeter surface of the cable connection unit to measure a signal and detect a discharge signal; and an adhering unit in which one side is fixed to the detection unit and which is formed to cover the cable connection unit. The present invention can facilitate diagnosis work for partial discharge and perform diagnosis in a close location.
Patent KR-20220053159-A (KR)
Inventor: MOON JIHOON
IPC: B63B21/00
Filed: 2020-10-22
Abstract: A weapon side loading system according to an embodiment of the present invention comprises: a flap door that is installed on the side of a submarine and opens and closes to load weapons through the side of the submarine; a fastening device for fastening a weapon carrier approaching to the side of the submarine to the submarine before opening the flap door; a left and right moving rail for moving the weapon loaded on the weapon carrier to the side of the submarine using the open space of the flap door; and a vertical movement elevator for moving the weapon moved to the inside of the submarine by the left and right moving rail to a set loading height. An object of the present invention is to provide the weapon side loading system capable of loading weapons from the side of the submarine when loading weapons by installing the flap door on the side of the submarine.
Patent KR-20220055041-A (KR)
Title: Urgent decision system of aircraft
Inventor: Park kyoung yi
IPC: B64D7/00
Filed: 2020-10-26
Abstract: The present invention provides an urgent decision system for an aircraft, which supports decision making by a pilot and minimizes human errors in case that an emergency happens in an aircraft to allow the emergency to be stably handled. The urgent decision system of the present invention comprises: a first sensor mounted on an aircraft to detect a target within a first predetermined range; a second sensor mounted on the aircraft to detect a target within a second predetermined range which is different from the first predetermined range; and first and second armaments mounted on the aircraft and arranged such that the first and second armaments can be shot, respectively, to targets at different ranges, wherein at least any one of the first and second sensors is used when a target approaches the aircraft to propose use of an armament having a high hit rate among the first and second armaments to a passenger.
Patent KR-20220057681-A (KR)
Inventor: SHIM JAE HONG
IPC: F17C9/00
Filed: 2020-10-29
Abstract: Provided is a battery operating system of a liquefied natural gas carrier (LNGC). The battery operating system of an LNG comprises: a cargo tank for storing liquefied natural gas; a fuel supply device connected to a power grid and for supplying the liquefied natural gas; a re-liquefaction device connected to the power grid and for re-liquefying boil-off gas generated in the cargo tank; a generator connected to the power grid and for supplying power to a consumer; and a battery connected to the power grid, charged based on power generation using fuel, and for supplying the charged power to the consumer. The fuel supply device supplies fuel for the power generation using the fuel to reduce the pressure in a cargo hold, if the pressure value of the cargo hold exceeds a first reference pressure value. The battery can be charged based on the supply of the fuel if the charging rate corresponds to a first chargeable value, and can supply power for operation of the re-liquefaction device if the charging rate corresponds to a first dischargeable value. Therefore, the battery operating system enables efficient management of LNGC energy by linking and operating, in a mutually complex manner, the fuel supply device, re-liquefaction device, and battery system of a ship which have been operated separately and independently.
Patent KR-20220057254-A (KR)
Inventor: YOU HEEJUN
IPC: G06F21/32
Filed: 2020-10-29
Abstract: Disclosed are a method and device for providing mobile identification by using an electronic device to increase objectivity of identification. According to various embodiments of the present invention, the electronic device comprises a communication module, a memory, a display module, and a processor. The processor is configured to execute an application for a mobile identification service; acquire identification information on the basis of a user input; display the identification information through the display module; acquire an image for an identification photo of a mobile identification on the basis of a photo update request; perform face matching on the basis of the image; transmit a message requesting issuance of the mobile identification based on the image to a server through the communication module on the basis of a face matching result; receive the mobile identification including the identification photo corresponding to the image from the server through the communication module; and store the mobile identification in a secure area of the memory.