baber/WOPTO huggingface dataset:
Patent KR-20220137264-A (KR)
Inventor: NAM HYEON CHOI
IPC: H05K7/20
Filed: 2021-04-02
Abstract: The present technology is to provide a heat dissipation module having a vapor chamber in which leakage of working fluid can be visually confirmed. The heat dissipation module includes: a vapor chamber which is provided with an accommodation space; working fluid which fills the accommodation space; and a display unit which is coupled to the vapor chamber to communicate with the vapor chamber, and displays a change in a flow rate of the working fluid.
Patent KR-20220139096-A (KR)
Inventor: KWON HYOUK IL
IPC: H01L21/67
Filed: 2021-04-07
Abstract: The present invention relates to equipment for manufacturing a semiconductor, and provides an OHT control sensor system, which is an automation system for transferring a semiconductor wafer, comprising: an OHT provided to transfer a wafer carrier; a process device having a station, on which the wafer carrier transferred by the OHT is mounted, on one side and provided for a semiconductor processing; a sensor booth made of a box-shaped frame surrounding the station and having a work window on a front side; an optical sensor unit installed on one side of the work window and provided to sense a body of a worker passing through the work window; a communication interface installed on one external side of the sensor booth and provided to transmit a signal input from the optical sensor unit to the OHT and the process device; and an OHT input unit provided on one side of the OHT and connected to the communication interface. The OHT control sensor system according to the present invention provides a detection sensor and communication interface that are additionally installed in existing process equipment and OHT automation equipment without detection sensors and control functions to detect movement approaching a station of the process equipment, and can urgently stop an operation of the process equipment or OHT.
Patent KR-20220140197-A (KR)
Inventor: HONG WONBIN
IPC: H01Q21/06
Filed: 2021-04-09
Abstract: An electronic device includes a memory; a processor; a communication circuit; an I/O expander; and an array antenna. The processor may control storing an input/output table in the memory, and may control the emission of an RF signal through an antenna based on the input/output table.
Patent KR-20220140263-A (KR)
Inventor: PARK KYUNG RAN
IPC: C23C16/52
Filed: 2021-04-09
Abstract: According to an embodiment of the present invention, a substrate processing apparatus comprises: a chamber; a supporter which is installed inside the chamber and includes a mounting area for allowing a substrate to be mounted; a first measurement unit which is installed on an upper part of the chamber to measure a temperature of the supporter; a second measurement unit which is installed on an upper part of the chamber to measure a temperature of the substrate mounted on the supporter; a heating unit which is installed at a lower part of the supporter; and a control unit which controls an operation of the heating unit according to the temperature measured from at least one of the first measurement unit and the second measurement unit. Therefore, according to embodiments of the present invention, the substrate processing apparatus can shorten the time required for adjusting the temperature of the substrate to be the target processing temperature after the substrate is mounted on the supporter. In addition, the substrate processing apparatus can measure the temperature of the substrate more accurately during substrate processing. Accordingly, the present invention can allow the temperature of the substrate to be easily adjusted or maintained to or at a processing temperature and prevent substrate processing defects caused by temperature variations.
Patent KR-20210128939-A (KR)
Inventor: KIM JONG OH
IPC: A61K9/16
Filed: 2021-04-16
Abstract: The present invention relates to: a niclosamide-containing solid dispersion having increased water solubility, dissolution rate, and oral bioavailability; and a method for manufacturing the same. More particularly, the present invention relates to a niclosamide-containing solid containing niclosamide, a water-soluble polymer, and a surfactant, and to a method for manufacturing the same. By using the water-soluble polymer and the surfactant in a suitable formulation and ratio according to the manufacturing method, it is possible to manufacture the niclosamide-containing solid dispersion with increased oral bioavailability by improving water solubility and dissolution rate through dispersing niclosamide in amorphous or crystalline form.
Patent KR-20220144072-A (KR)
Inventor: NAM WI NN
IPC: E03F5/04
Filed: 2021-04-19
Abstract: The present invention relates to a protruding drainage hole grating, which is provided after a drainage hole grating, which is usually installed at the same height as that of the ground surface, protrudes to the upper portion of the ground surface, in order to prevent debris such as fallen leaves, cigarette butts, plastic bags and paper from being collected at the drainage hole grating. Therefore, even when the grating is clogged by the debris, or a malfunction occurs at the drainage function of one portion of the grating due to other factors, the drainage height may continuously rise corresponding to the rise in the water level, in order to prevent the complete closure of the drainage hole to prevent flooding or reduce the speed of flooding. In particular, the present invention provides an innovative drainage facility which utilizes a principle (defined as "the continuous rise drainage principle") entirely different from that of the conventional drainage facility. To this end, the grating is characterized by comprising: a lower frame of a protruding grating, which is connected to a drainage hole and has enough strength to support the entire load; a structure body which is connected to the lower frame and is formed to protrude to the upper portion of the ground surface or the reference surface to filter debris; and a drainage unit which allows water to pass the inside and the outside of the grating, and allows the drainage location to continuously rise according to the rise in the water level when the water level rises due to the flooding, in order to perform a drainage function.
Patent KR-20220145667-A (KR)
Inventor: CHOO KANG YEOP
IPC: H03L7/099
Filed: 2021-04-22
Abstract: A phase locked loop of the present disclosure includes: a load circuit which is configured to generate an output signal based on a driving voltage; a frequency calibration circuit which is configured to generate a calibration signal based on an output frequency of the output signal and a target frequency; and a regulator which is configured to generate the driving voltage based on the calibration signal.
Patent KR-20220146163-A (KR)
Inventor: JUNG WOO SUK
IPC: B64D41/00
Filed: 2021-04-23
Abstract: The present invention enables long-distance flight through efficient driving of an engine and a battery. Moreover, in a type where a propeller is provided on a rear side of an air mobility, disclosed is a hybrid air mobility system which allows high-temperature emission gas generated during operation of the engine to avoid the propeller to prevent damage to the propeller.
Patent KR-20220146761-A (KR)
Title: VR and AI Recognition English Studying System
Inventor: SUNGKEUN JUNG
IPC: G09B7/02
Filed: 2021-04-26
Abstract: A virtual reality and AI-recognized English learning system of the present invention is an English learning system using virtual reality, which comprises: a virtual reality representation unit (100) including an audio speaker (110) that outputs an audio of content to a user, a microphone (120) that detects a voice of the user, a user terminal (130) that controls the audio speaker (110) and a display (140), and the display (140) that visually displays an image of the content provided by a content provision unit (200) through the user terminal (130); and a content provision unit (200) including a learning task selection unit (210) that provides a task selection menu for the user to select a learning task or recommends the task selection menu based on the user's learning information stored in a learning data management unit (270), a learning level selection unit (230) that provides a menu for the user to select a level (difficulty) for the learning task selected by the learning task selection unit (210) or automatically designates the user's level (difficulty) according to the user's learning level stored in the learning data management unit (270), a learning progress unit (300) that proceeds with English learning according to the learning task and learning level selected or designated in the previous step, and the learning data management unit (270) that stores and manages evaluation results for the user's English learning task proceeded by the learning progress unit (300). According to the present invention, the user improves English learning and conversation skills by exchanging conversations or expressions with NPCs in a virtual space.
Patent KR-20220146842-A (KR)
Title: Method for measuring physical properties of anode slurry
Inventor: JIHEE YOON
IPC: H01M4/62
Filed: 2021-04-26
Abstract: The present invention relates to a method for measuring physical properties of negative electrode slurry. Specifically, provided is a method for measuring physical properties of negative electrode slurry, which can evaluate the degree of adsorption between a conductive material, an active material, and carboxy methyl cellulose (CMC) in the negative electrode slurry in a pasty state.
Patent KR-20220148621-A (KR)
Title: Air cleaner and home appliances having filter module
Inventor: HONGKWAN CHO
IPC: B01D53/86
Filed: 2021-04-29
Abstract: One aspect of the present invention provides an air purifier and an air treatment device including a filter module capable of efficiently deodorizing. According to the present invention, the air purifier and a home appliance comprise: a case; a fan placed inside the case; a suction port provided to allow air to flow into the case from the fan; and a filter placed between the suction port and the fan. The filter includes: a frame including a plurality of penetration holes provided to allow air to pass therethrough and a plurality of peak parts formed toward the suction port; a plurality of photocatalyst particles adhering to the frame to mediate a chemical reaction of air passing through the frame; and a light source spaced apart from the frame and irradiating light to the plurality of photocatalyst particles.
Patent KR-20220149186-A (KR)
Inventor: JUNG SUNG YONG
IPC: H04N21/472
Filed: 2021-04-30
Abstract: The present invention relates to an application data processing method, and more specifically, to an application data processing system and method for efficiently processing bidirectional application data by separating data from an application and independently processing data in digital data broadcasting. According to the present invention, in interactive application digital broadcasting, an application related to a data service and related data are separated, and a broadcasting station transmits information about a data server that collects application-related data from an original data server after including the same in the application, so users directly access the data server as needed to collect the data in real time. Therefore, real-time data processing is possible.
Patent KR-20220149986-A (KR)
Title: Method for providing online shopping mall service based on phone to phone sales system and system thereof
Inventor: KIM DONG HWA
IPC: G06Q30/06
Filed: 2021-05-03
Abstract: A method for providing an online shopping mall-linked service through an offline experience based on a phone-to-phone sales system may comprise the steps of: receiving a request for issuing a ticket for an offline store from a user terminal; issuing a ticket for an offline store to the user terminal; receiving a request for entering the offline store based on the ticket for the offline store from the user terminal; granting entry to the offline store to the user terminal based on the current number of visitors inside the offline store; providing economic compensation according to the existing offline store entry history of the user terminal; proceeding with product payment offline from the user terminal through a phone-to-phone sales system; and providing an online service to the user terminal through the phone-to-phone sales system. An object of the present invention is to provide a method and system for providing an online shopping mall-linked service based on a phone-to-phone sales system capable of linking an offline experience.
Patent KR-20220151952-A (KR)
Inventor: KIM BYOUNG SOO
IPC: A61K8/9728
Filed: 2021-05-07
Abstract: The present invention relates to a cosmetic composition for skin improvement using Houttuynia cordata, and more specifically, to a cosmetic composition for skin improvement composed of a Houttuynia cordata extract, a Centella asiatica extract, an Artemisia campestris extract, a green tangerine extract, and fermented galactomyces. The cosmetic composition for skin improvement comprising the above components not only exhibits skin elasticity, skin soothing, skin aging prevention, skin whitening and skin moisturizing effects, but also shows an effect of alleviating skin inflammation.
Patent KR-20210058789-A (KR)
Inventor: CHOI BO GYU
IPC: B07C5/36
Filed: 2021-05-14
Abstract: The present invention relates to a comprehensive rice processing system omitting an unhulled rice separator and a processing method thereof, wherein the comprehensive rice processing system comprises: a stone picker (2) removing stone and foreign substances contained in input raw materials; a rice huller (3) removing hulls from unhulled rice from which the stone and the foreign materials have been removed; a rice hull blower (4) removing hulls from unhulled rice, unhulled rice which is not dehulled, hulled rice and rice hulls inputted from the rice huller (3); a blue-tinged grain sorter (6) removing unripened grains contained in high quality unhulled rice; an unhulled rice stone picker (7) removing stone and foreign substances, etc. from the unhulled rice from which the blue-tinged grains have been selected; a rice mill (8) milling the stone-picked unhulled rice into milled rice; a polisher (9) removing bran and foreign substances from surface of the milled rice; a vibrating sorter (10) removing bran lumps and foreign substances; a color sorting and foreign substance sorting device (11) removing foreign substances, colored grains, damaged grains, etc. having colors different from that of the milled rice; and an automatic metering and packaging device (12) metering and packaging the color sorted milled rice, wherein a color sorter (13) is installed between the rice hull blower (4) and the blue-tinged grain sorter (6) to transfer high quality unhulled rice to the blue-tinged grain sorter (6) and to return the unhulled rice, which is not dehulled, to the rice huller (3), thereby enhancing processing capability and dehulling performance of the rice huller and enhancing a milling yield and rice quality by reducing damage to the unhulled rice.
Patent KR-20220157008-A (KR)
Title: Apparatus for drying electrode
Inventor: CHOI YONG WON
IPC: F26B3/28
Filed: 2021-05-20
Abstract: An electrode drying device according to the present invention includes: a hot air nozzle unit provided with at least one hot air nozzle for drying slurry by supplying hot air to the slurry applied on an electrode current collector; a broadband light source unit provided with at least one broadband light source for supplying light having multiple wavelengths to both corner portions of the slurry in a width direction; a hot air driving unit connected to the hot air nozzle and driving the hot air nozzle; a light source driving unit connected to the broadband light source and driving the broadband light source; and a control unit for controlling the operation of the hot air driving unit and the light source driving unit.
Patent KR-20220158927-A (KR)
Inventor: SONG HO CHEOL
IPC: A61Q19/00
Filed: 2021-05-25
Abstract: The present invention relates to a method for preparing porous hydrogel mask pack sheet containing porous silica nanoparticles, which comprises the steps of: introducing a first mixture obtained by mixing purified water, a skin conditioning agent such as an Alteromonas fermented extract, an amino acid admixture, and hydrolyzed collagen, an ubiquinone functional raw material such as niacinamide for whitening and adenosine for alleviating wrinkles, and others such as disodium EDTA (chelating agents), calcium chloride (a gel curing agent), phenoxyethanol (a preservative) into an AGI mixer to dissolve the same at temperature of 10 to 50 ℃ for 10 minutes; putting silica particles into the first mixture to perform impregnation for 24 hours; introducing a second mixture obtained by mixing a moisturizer such as glycerin and 1.3-B.G and a thickening agent such as carrageenan, locust bean gum, xanthan gum, and cherob gum into the AGI mixer to agitate the mixture at temperature of 70 to 100 ℃; filtering the mixed composition to perform coating; and molding the coated hydrogel composition. Accordingly, the porous silica nanoparticles are incorporated into a mask pack to impregnate silica with a cosmetic solution having an active ingredient instead of soaking the surface therewith and the impregnated silica is put into the mask pack, so that the mask pack can be kept moist without stickiness while being used.
Patent KR-20210068000-A (KR)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 2021-05-31
Abstract: Provided are a structure for suppressing deterioration of switching characteristics by reducing concentration of an electric field that is likely to occur between a source electrode and a drain electrode in a bottom-gate type thin film transistor and a manufacturing method thereof. The bottom-gate type thin film transistor has an oxide semiconductor layer on the source electrode and the drain electrode and makes angle Θ1 of a side surface of the source electrode in contact with the oxide semiconductor layer and angle Θ2 of a side surface of the drain electrode to be 20° or more and less than 90°, thereby increasing a distance from an upper end of the electrodes to a lower end of the electrodes on the side surfaces of the source electrode and the drain electrode.
Patent KR-20220162258-A (KR)
Title: Fittings for installing magnetic insulator, magnetic insulators comprising thereof and their manufacturing method
Inventor: YI JUN SIN
IPC: H01B19/02
Filed: 2021-06-01
Abstract: The present invention relates to a metal fitting for magnetic insulator installation and a manufacturing method thereof, and more specifically, to a metal fitting for magnetic insulator installation providing improved corrosion retardation and a manufacturing method thereof. Accordingly, in a metal fitting for installing a magnetic insulator, the present invention provides the metal fitting for magnetic insulator installation and the manufacturing method thereof, wherein the metal fitting includes a metal body, a zinc plating layer formed on the surface of the metal body, and a cerium chloride hydrate (CeCl3 7H2O) coating film formed on the surface of the zinc plating layer.
Patent KR-20220163021-A (KR)
Title: Electric cooker
Inventor: KIM JAE KI
IPC: A47J36/06
Filed: 2021-06-02
Abstract: The purpose of the present invention is to provide an electric cooker in which a hinge spring is prevented from being exposed to the rear of a hinge cover. The electric cooker for implementing the objective comprises: a main body on which an inner pot for containing food is mounted; a lid coupled to an upper part of the main body and covering an open upper part of the main body; a hinge spring comprising a first support part with one end supported by the lid, a second support part with the other end supported by the main body, and a coil part wound around a hinge axis between the first support part and the second support part and formed into a coil shape, to apply an elastic rotational force in a direction in which the lid is opened; and a hinge cover coupled to the main body to cover the rear of the hinge spring to prevent the coil part from being exposed to the rear.
Patent KR-20220008752-A (KR)
Title: Electronic device including flexible display
Inventor: YOUNGMIN JI
IPC: H04M1/02
Filed: 2021-06-09
Abstract: According to an embodiment of the present invention, an electronic device comprises: a first housing including a first edge which has a first length, a second edge which is perpendicular to the first edge, and which has a second length shorter than the first length, a third edge which is parallel to the first edge, and which has the first length, and a fourth edge which is parallel to the second edge, and which has the second length; a second housing including a fifth edge which has the length of a third length shorter than the first length along the third edge, and which is rotatable around a hinge corresponding to the third length; a flexible display including first and second regions corresponding to the first housing, and a third region corresponding to the second housing, wherein the first region is a region corresponding to the second and third lengths, the second region is the remaining region other than the first region among regions of the first housing, and the third region of the flexible display is rotated around the first and second regions as the second housing is rotated around the hinge; and at least one processor electrically connected to the flexible display. According to various embodiments of the present invention, in a foldable electronic device, a user can easily carry and conveniently operate a device with one hand, and a shape of the electronic device and a display region of a display can be changed while maintaining a gripping state of the user.
Patent KR-20220169736-A (KR)
Title: System for provention forest fire
Inventor: JUNG SUNG UN
IPC: A62C37/38
Filed: 2021-06-21
Abstract: The present invention relates to a system for preventing a forest fire and, more specifically, to a system for preventing a forest fire, capable of extinguishing a forest fire by automatically confirming whether the forest fire breaks out. According to the present invention, the system for preventing a forest fire, for preventing the fire in a forest, includes: a rainwater collecting unit (10) installed in the forest and collecting rainwater; a rainwater storage unit (20) storing the collected rainwater to use the collected rainwater as water for fire-fighting; an extinguishing spray unit (30) connected to the rainwater storage unit (20) and installed to spray the water for fire-fighting to the forest; a spray control unit (40) controlling spray through the extinguishing spray unit (30) of the water for fire-fighting stored in the rainwater storage unit (20); and a control drone unit (50) moving in a predetermined section in the forest and transmitting and receiving a control signal by communicating with the spray control unit (40).
Patent KR-20220085695-A (KR)
Inventor: KWON DONG HYUN
IPC: B41M1/26
Filed: 2021-06-22
Abstract: 본 발명은 판을 인쇄하는 방법에 관한 것으로서, 인쇄 대상으로 쓰일 판을 준비하는 재료 준비 단계; 상기 준비된 판에 부착되어 있는 이물질 또는 유지분을 제거하는 과정, 상기 준비된 판의 표면을 샌딩하는 과정, 및 수성 계열의 전처리액을 도포한 후 건조하는 과정 중 적어도 하나를 포함하는 전처리 단계; 전처리된 상기 판을 인쇄 장치에 고정하는 고정 단계; 고정된 상기 판의 표면에 수성 계열 잉크를 사용하여 이미지를 인쇄하는 인쇄 단계; 및 상기 잉크를 건조하는 잉크 건조 단계를 포함한다.