baber/WOPTO huggingface dataset:
Patent KR-20210142856-A (KR)
Title: Skin Patch Gel Forming and Filling Automation Device and Method
IPC: B65B43/50
Filed: 2020-05-19
Abstract: The present invention relates to a device, which transfers a gel patch to a position set by a transfer member installed on a guide frame provided on an upper part while transporting the skin care gel patch by a conveyor, packages the transferred gel patch, and transmits the gel patch to a set position. The device comprises: a gel patch forming unit for forming the gel patch transferred to the conveyor into a set shape; a wrapping paper providing unit for providing wrapping paper for packaging the gel patch using the transfer member; a gel patch providing unit for placing the formed gel patch on the wrapping paper using the transfer member; a gel patch packaging unit for packaging the gel patch by pressing the wrapping paper on which the gel patch is placed; and a controller for controlling the operations of the gel patch forming unit, the wrapping paper providing unit, the gel patch providing unit and the gel patch packaging unit, respectively, by being respectively connected to the gel patch forming unit, the wrapping paper providing unit, the gel patch providing unit and the gel patch packaging unit. The gel patch packaging unit is capable of continuous packaging of the gel patch and transmission after packaging at the same time.
Patent KR-20210143445-A (KR)
Title: Friction stir forging device and friction stir forging molding method using same
IPC: B21J5/06
Filed: 2020-05-20
Abstract: The present invention provides a friction stir forging apparatus and a friction stir forging method using the same, wherein the apparatus comprises: a lower mold in which an insertion groove, into which an aluminum sheet having a hole is inserted, is formed; a forming tool having a protruding end which moves up and down from the upper part of the lower mold to the insertion groove and forms a stepped groove around the hole by rotationally pressing the aluminum sheet to perform a friction stir process such that dynamic recrystallization (DRX) is generated; and an upper mold coming in close contact with the upper part of the lower mold, having a seating groove in which the forming tool is seated, and having a through hole through which the protruding end passes so as to come in close contact with the aluminum sheet. Therefore, the present invention minimizes reduction of roundness of the hole to prevent the circular hole from being changed by allowing the forming tool, forming the stepped groove around the hole, to press the periphery of the hole of the aluminum sheet while rotating, to generate the DRX and thus to reduce the anisotropy of the aluminum sheet, and enhances structural precision by forge-molding and friction stir of the aluminum sheet concurrently.
Patent KR-20210150760-A (KR)
Inventor: LEE IN SOOK
IPC: C09K11/06
Filed: 2020-06-04
Abstract: The present invention provides a forgery prevention means, comprising: a substrate; a design print layer located on the upper side of the substrate and printed with a specific shape; a cholesteric liquid crystal display layer positioned on the design print layer and printed with a hidden shape; and a piezochromic fluorescent layer positioned on the cholesteric liquid crystal display layer. When illuminating the light of the smartphone screen to the forgery prevention means of the present invention or checking forgery by applying pressure to the forgery prevention means, forgery becomes very difficult, manufacturing is easy, the production cost is low, and a separate forgery confirmation device other than a smartphone is not required to detect forgery.
Patent KR-20210153195-A (KR)
Inventor: YOON YE JIN
IPC: E05B1/00
Filed: 2020-06-10
Abstract: The present invention promotes hygiene and reduces discomfort when opening a door by allowing the door to be opened using a vendor, an elbow or the like rather than opening the door only by hand. According to a method of the present invention, when holding an object, an arm of a user is placed on the handle and a downward force is slightly applied thereto so as to open the door. When a lower part of the handle is pulled down, the door is opened. In addition, the door can be opened easily by just pressing the door with the hand of the user. According to other features of the present invention, a luminous light is used on the handle such that the location of the door is recognized even in the dark to make it easier to check the door. Thus, the present invention can provide various ways to open the door to easily open the door.
Patent KR-20210157134-A (KR)
Inventor: PAE AE NIM
IPC: C07D237/14
Filed: 2020-06-19
Abstract: The present invention relates to novel oxopyridazinyl-phenyl-carbonohydrazonoyl dicyanide compounds and uses thereof. Since novel oxopyridazinyl-phenyl-carbonohydrazonoyl dicyanide compounds of the present invention can efficiently inhibit aggregation and/or hyperphosphorylation of tau protein, it is possible to be usefully used for preventing or treating diseases caused by the same, such as Alzheimer's disease and various tauopathy.
Patent KR-20220001788-A (KR)
Title: Display apparatus and manufacturing of the same
Inventor: KWAK YONG SEOK
IPC: H01L27/12
Filed: 2020-06-30
Abstract: According to an embodiment of the present invention, a display device converts light of a first color emitted from a LED into light of a second color, and comprises a color conversion layer and a color conversion substrate for emitting light in all directions. The present invention can reduce a LED transfer process by including the color conversion layer, and can increase luminous efficiency by using side light emitted from the LED. The display device comprises: a thin film transistor; a LED; a first color conversion layer; and a color conversion substrate.
Patent KR-20220001905-A (KR)
Title: Functional Carbon Block Filter and Manufacturing Method Thereof
Inventor: KO IN SUN
IPC: C02F1/66
Filed: 2020-06-30
Abstract: The present invention relates to a functional carbon block filter that includes powdered activated carbon and a PE binder as a main raw material and is manufactured by using a mixed raw material including an additive capable of adjusting pH as an auxiliary raw material, and a method for manufacturing the same, wherein the pH of purified water can be maintained within a range of 8 or more and less than 9.
Patent KR-20210079170-A (KR)
Title: Method for supplying power of electric vehicle charging device
Inventor: LEE HUN
IPC: B60L58/12
Filed: 2020-07-01
Abstract: The present invention provides a power supply method for an electric vehicle charger in which a plurality of chargers are connected to the same power source. The method comprises: a step of connecting an electric vehicle to a first charger; a step of generating a charging start signal from the first charger; a step of receiving the charging start signal by one or more remaining chargers; a step of generating a charging state signal from one or more remaining chargers; a step of receiving the charging state signal by the first charger; and a step of determining a power supply amount of the first charger.
Patent KR-20220003846-A (KR)
Title: Excavation method of controlling displacement using air-packer
Inventor: RYU IL HYOUNG
IPC: E21D9/00
Filed: 2020-07-02
Abstract: The present invention relates to a displacement control excavation method using an air packer, capable of enabling quick action during ground excavation by horizontally inserting a small-and-medium-sized steel support pipe along an underground excavation line, and also, stably supporting initial displacement until the hardening of a grout material in a pressing packer provided on an upper side of a girder in a lower part of the steel support pipe. In accordance with the present invention, the displacement control excavation method includes the following steps of: (a) horizontally drilling holes and inserting a plurality of steel support pipes into the holes along an underground excavation line and injecting a grout material into the steel support pipes; (b) installing a plurality of girders apart from each other in lower parts of the steel support pipes sequentially in a direction orthogonal to the steel support pipes while excavating the lower parts of the steel support pipes; (c) installing a pressing packer, which is an air packer or a grout packer, on upper sides of the girders in a direction orthogonal to the steel support pipes such that the air packer and the grout packer can be combined; (d) injecting the air into the air packer to expand the air packer, thereby pressing and supporting the steel support pipes, while injecting the grout material into the grout packer to expand the grout packer, thereby pressing and supporting the steel support pipes; and (e) placing shotcrete in an excavation surface between the girders.
Patent KR-20220006372-A (KR)
Title: Thin film solid oxide fuel cell having hydrogen oxidation reaction catalyst layer and method of manufacturing the same
Inventor: CHA SUK WON
IPC: H01M4/86
Filed: 2020-07-08
Abstract: The present invention provides a thin film type solid oxide fuel cell including a hydrogen oxidation catalyst layer. According to an embodiment of the present invention, the thin film type solid oxide fuel cell can include: an anode layer comprising a plurality of columnar structures spaced apart from each other; a hydrogen oxidation catalyst layer covering the anode layer; an electrolyte layer positioned on the hydrogen oxidation catalyst layer; and a cathode layer disposed facing the anode layer and positioned on the electrolyte layer.
Patent KR-20220010312-A (KR)
Title: Air precooler truck for a respiratory fruit
Inventor: PARK KYEONG JOO
IPC: F25D29/00
Filed: 2020-07-17
Abstract: The present invention relates to a carrier pre-cooler for pre-cooling and dehumidifying a respiratory fruit using a vortex. The carrier pre-cooler generates a vortex phenomenon with a vortex-generating blower fan configuring a blower unit. The vortex phenomenon results in increases in wind volume and wind speed. As a result, the temperature of the respiratory fruit is uniformly lowered and respiration is suppressed regardless of the position of each harvest box on a carrier. As a result of the respiration suppression, energy (nutrient) consumption is reduced and glucose discharge, carbohydrate discharge, and the like are suppressed. As a result, it is possible to retain the taste and freshness of the respiratory fruit supplied to a consumer after farm shipment.
Patent KR-20220013110-A (KR)
Inventor: PARK JONGDO
IPC: G01R19/165
Filed: 2020-07-24
Abstract: An electronic device according to various embodiments includes: a battery connection circuit; a charging circuit for supplying power supplied from an external electronic device to the component and/or battery of the electronic device; and a processor. The processor can be set to measure the voltage of the battery when the connection of the battery to a battery connection circuit is confirmed in a first state in which the electronic device to which the battery is not connected to the battery connection circuit receives power from the external electronic device, check the capacity of the battery based on the measured voltage, and change the first state to a second state in which the charging circuit supplies the power of the external electronic device to the battery connected to the battery connection circuit. In addition, various embodiments can be provided.
Patent KR-20220013603-A (KR)
Inventor: CHOI SEUNGRYUL
IPC: H01M50/20
Filed: 2020-07-27
Abstract: The present invention relates to a thermal runaway prevention pad and a battery cell storage structure that can prevent thermal runaway in which heat or flame is propagated due to the ignition of a specific battery cell during transport of the battery cell. The thermal runaway prevention pad of the present invention comprises: an insulating member that can block heat transfer; or a fire extinguishing member formed so that an extinguishing agent can be ejected above a certain temperature, wherein the insulating member or the fire extinguishing member is formed between a pair of cushioning members formed of an elastic material to absorb shock. The battery cell storage structure of the present invention can prevent the propagation of heat and flame to the surroundings when ignition occurs in the battery cell by laying or covering the battery cell thermal runaway prevention pad when the battery cell is stored in the cell tray.
Patent KR-20210150932-A (KR)
Title: Sealing device for vibrator, and Sealing system including the same
Inventor: LEE WON KYEONG
IPC: B05B17/06
Filed: 2020-07-29
Abstract: A vibrator sealing device according to one embodiment comprises: a sealing main body surrounding at least a portion of the outside of a vibrator generating an aerosol from an aerosol-generating source using an ultrasonic vibration method; and a first sealing member connected to the sealing main body and surrounding the sealing main body and the other portion of the outside of the vibrator. The first sealing member can be extended in the direction away from the sealing main body.
Patent KR-20220016414-A (KR)
Inventor: KANG SUN YOOL
IPC: H04N5/376
Filed: 2020-07-31
Abstract: An object of the present invention is to provide an image sensor for distributing a decision output of double correlation sampling, an image device comprising the same, and an operating method thereof. The image sensor of the present invention comprises: a first amplifier for comparing and amplifying a first voltage signal and a ramp signal received from a first column line; a second amplifier for amplifying output of the first amplifier; a third amplifier for comparing and amplifying a second voltage signal and the ramp signal received from a second column line; and a fourth amplifier for amplifying output of the third amplifier. The second amplifier and the fourth amplifier output a decision signal at different time points through a dummy switch control separation.
Patent KR-20220016744-A (KR)
Title: brand nameplate mirror
Inventor: SONG SEUNG HAE
IPC: A45D40/18
Filed: 2020-08-03
Abstract: The present invention relates to a cushion foundation container. The cushion foundation container according to the present invention comprises: an outer case that has a mirror and in which a protective case is formed; a refill case that is provided at an upper part and a lower part of the outer case, while allowing the outer case to be opened up and down, and includes a puff inside the outer case; a foundation accommodating portion that is located inside the refill case and accommodates a foundation composition therein; and a plate to which a ground of the outer case is attached and can emit light.
Patent KR-20220018246-A (KR)
Title: Apparatus and method for evaluating safety of product
Inventor: LIM YOUNG JAE
IPC: G16C20/90
Filed: 2020-08-06
Abstract: Disclosed are an apparatus and method for evaluating the safety of a product. An apparatus for evaluating the safety of a product according to an embodiment of the present invention includes: a data collection part that collects component information and code information about chemical substances required for safety analysis of a product from an external database, and receives user information to use the product from a user terminal; a data analysis part that classifies the components included in the product by code using the component information and the code information, evaluates the safety level of the components classified for each code based on a predefined evaluation index and evaluation score, and generates customized information using the evaluation result of the safety level and the user information; and a data output part that outputs the evaluation result of the safety level and the customized information.
Patent KR-20220018283-A (KR)
Inventor: AHN JEONG MIN
IPC: H02J7/00
Filed: 2020-08-06
Abstract: The present invention is to provide a convenient charging pouch in which a charging pouch (100) manufactured in a certain shape is provided with a charging terminal (110) therein to charge Airpod as soon as putting Airpod in the pouch. The present invention has an effect of increasing convenience as charge is possible without putting Airpod in a charging terminal part. In addition, the present invention can be manufactured in shapes with various designs, colors, and sizes according to personal preference and can be used as a makeup pouch because the pouch can carry other daily supplies besides Airpod. The present invention can complement a risk of loss and damage of Airpod.
Patent KR-20210024425-A (KR)
Title: Watchdog for addressing deadlocked states
Inventor: LEISENHEIMER STEPHAN
IPC: G06F13/38
Filed: 2020-08-18
Abstract: The described techniques address deadlocking problems associated with interconnected hardware devices which share bus lines associated with a digital communication interface. A watchdog-based solution which can be implemented is described internally within interconnected hardware devices, or alternatively as an external component. A watchdog circuit may monitor a logical state of one or more internal connections of the hardware device and cause one or more portions of the hardware device to reset when a deadlock condition is detected using the internal monitoring.
Patent KR-20220023108-A (KR)
Inventor: LI DONGGUO
IPC: A61K35/413
Filed: 2020-08-20
Abstract: The present invention discloses a hemorrhoid ointment, and a method for manufacturing the same. The hemorrhoid ointment contains the following raw materials in parts by weight: 1 to 9 of Calculus bovis; 3 to 13 of Astragalus membranaceus; 1 to 9 of Camellia japonica; 3 to 13 of glycerin; 1 to 6 of sesame oil; 5 to 25 of Vaseline; 0 to 0.8 of iodine; and 0 to 3 of potassium iodide. The potassium iodide of the present invention eliminates heat and removes toxins, resists bacteria and eliminates inflammation, eliminates congestion and stops bleeding, promotes convergences and relieves pain, and thus has an effect therapeutic effect on external hemorrhoids, internal hemorrhoids, and mixed hemorrhoids.
Patent KR-20220023867-A (KR)
Title: Display device
Inventor: HONG JONG BEOM
IPC: H01L51/52
Filed: 2020-08-20
Abstract: A display device includes: a display layer disposed on a substrate and divided into a light emitting area for emitting light and a non-light emitting area adjacent to the light emitting area; a refractive layer disposed on the display layer and including a first blocking pattern and a second blocking pattern disposed on the first blocking pattern; and a window disposed on the refractive layer.
Patent KR-20220026626-A (KR)
Title: Display device and method for manufacturing of the same
Inventor: SHIN DONG HEE
IPC: H01L23/485
Filed: 2020-08-25
Abstract: The present invention relates to a display device and a manufacturing method thereof. According to an embodiment, the display device comprises: a planarization layer disposed on a substrate; a first alignment electrode and a second alignment electrode disposed to extend in a first direction and spaced apart from each other on the planarization layer; a first insulating layer disposed on the first alignment electrode and the second alignment electrode, wherein the first insulating layer includes a first opening exposing the planarization layer between the first alignment electrode and the second alignment electrode; a light emitting element disposed on the planarization layer overlapping the first opening; a first contact electrode disposed on the first insulating layer and contacting one end of the light emitting element and a second contact electrode contacting the other end of the light emitting element; and a second insulating layer disposed on the light emitting element.
Patent KR-20220026265-A (KR)
Inventor: OH SEONG HOON
IPC: G06N3/08
Filed: 2020-08-25
Abstract: The present invention is a device and method for managing a one-stop smart hair salon customer and recommending a hair style based on machine learning so that employees working in the hair salon can efficiently manage the customer. The method for recommending the hair style comprises: a step of providing a mobile service; a step of constructing a platform; a step of providing a recommended service; a step of constructing an O2O platform; and a step of providing to a user terminal.
Patent KR-20220027578-A (KR)
Title: A Rice Coooker Moving Device
Inventor: LEE TAE WEON
IPC: B65G60/00
Filed: 2020-08-27
Abstract: The present invention relates to a rice cooker transferring device and, more specifically, to a rice cooker transferring device installed in a scorched rice manufacturing apparatus, and comprising: a hopper unit provided in an apparatus for manufacturing a large amount of scorched rice; a rice cooker stacking unit for stacking rice cookers in which rice for manufacturing scorched rice is stored; and a transfer unit which automatically transfers the rice cookers stacked in the rice cooker stacking unit and pouring and supplying the rice in the rice cookers to the hopper unit. According to the present invention, since the transfer unit transfers and supplies the rice cookers stacked in the rice cooker stacking unit and storing rice to the hopper unit, the rice for making scorched rice can be stably and automatically supplied to the hopper unit of a scorched rice manufacturing unit, and thus a large amount of scorched rice can be simply and efficiently manufactured.
Patent KR-20210028123-A (KR)
Title: Fuel supply system for active purging of a prechamber of an internal combustion engine operated by a gasoline engine with fuel vapor or a fuel vapor/air mixture by means of a fuel vaporizer upstream of the prechamber
Inventor: MICHELS KARSTEN
IPC: F02M31/18
Filed: 2020-09-01
Abstract: The present invention relates to a fuel supply system (100) for actively purging, with fuel (K) in gaseous form, one or more spare chambers (32) of an internal combustion engine (30) operated by a gasoline engine. In this case, the internal combustion engine (30) comprises one or more main combustion chambers (31) which are connected at least on the fuel side with one or more spare chambers (32). It has been proposed that an evaporator (11) is arranged upstream of the one or more spare chambers (32).
Patent KR-20220029937-A (KR)
Inventor: SHIN SOO JEONG
IPC: A61K8/73
Filed: 2020-09-02
Abstract: The present invention relates to a cosmetic composition in a novel combination capable of being used as a moisturizer by having excellent viscosity and moisture retention power, and may include cellulose and hexanediol.
Patent KR-20220030040-A (KR)
Inventor: JOONGKEUN LEE
IPC: F25D23/04
Filed: 2020-09-02
Abstract: Provided is a refrigerator in which food stored in a storage compartment and food stored in a refrigerator door can be checked when the refrigerator door is closed. According to the present embodiment, the refrigerator comprises: a cabinet having a storage compartment; a storage compartment camera provided in the cabinet and configured to photograph the storage compartment; a first door which opens and closes the storage compartment and includes a door storage unit; a second door which is spaced apart from the first door in a horizontal direction and includes a main door including a door storage unit and a sub-door for opening and closing the door storage unit and rotatable with respect to the main door around a hinge; a first camera and a second camera provided in the sub-door and configured to photograph the door storage unit when the sub-door is opened; a controller to which the second camera is independently connected; and a USB hub which is connected to the controller and to which the first camera and the storage compartment camera are connected.