baber/WOPTO huggingface dataset:
Patent KR-20220155787-A (KR)
Title: Functional film with anti-fogging function
Inventor: CHO YONG KUK
IPC: B32B7/12
Filed: 2021-05-17
Abstract: The present invention relates to a functional film with an anti-fog function. More specifically, the functional film with an anti-fog function includes: a base sheet made of a material having hydrophilicity; a color developing layer stacked on one side of the base sheet to block visible light at a certain rate; a blocking layer laminated on one surface of the color developing layer and having a solar heat and UV blocking function; an adhesive layer applied to one surface of the color developing layer; and a release paper attached to one side of the adhesive layer. According to the present invention, the functional film with an anti-fog function can provide a clear view without fogging even when a separate anti-fog solution is not applied, and is effectively biodegraded when disposed of, thereby not causing environmental pollution.
Patent KR-20220157717-A (KR)
Title: Charger Management System
Inventor: JUNG YEONGDAE
IPC: G01R31/3835
Filed: 2021-05-21
Abstract: The present invention relates to a charger management system that helps to use a charger for a long time by extracting the charger status (eg, temperature, voltage, charging history, etc.) information from a remote location and the information about the indoor environment (eg, temperature, CO_2 concentration in indoor air, etc.) through a charger, and managing the charger accurately, and to a control method thereof. The present invention comprises: a management server (102) installed in a remote location, sending a report command signal to a charger to report the charger status information and the indoor environment information through the charger, analyzing the charger status information and indoor environment information through the charger received from the charger, and sending the analyzed analysis information to a user's smartphone; a charger (106) electrically connected to an electronic device (104) installed in house at a predetermined interval from the management server (102), checking the state of the charger according to the report command signal received from the management server (102), checking the indoor environment through the charger, and sending the checked report information to the management server (102); and a user smart phone (108) located in house at a predetermined interval from the charger (106) and informing the user of the analysis information received from the management server (102).
Patent KR-20220164980-A (KR)
Title: The foldable keyboard
Inventor: LIM EUN SEO
IPC: G06F3/023
Filed: 2021-06-07
Abstract: The present invention relates to a foldable keyboard, which solves an existing problem that existing keyboards are inconvenient to carry and store since the foldable keyboard can be easily carried as a keyboard body is minimized due to a foldable body and the foldable keyboard is wirelessly connected to a PC for convenience. That is, the keyboard of the present invention is configured with a cave for wireless connection of the keyboard configured in a rectangular shape to reduce a volume thereof.
Patent KR-20220165106-A (KR)
Title: Memory controller and memory system including the same
Inventor: JONG MIN LEE
IPC: G06F3/06
Filed: 2021-06-07
Abstract: The present technology relates to an electronic device. A memory system according to the present technology comprises: a memory device including a plurality of memory blocks; a buffer memory device including a read buffer temporarily storing data read from the memory device and a keep buffer temporarily storing some of the read data; and a memory controller for storing keeping data including error bits exceeding a preset first reference number of error bits among data stored in the read buffer, removing the data stored in the read buffer from the read buffer, and controlling the memory device and the buffer memory device to store the keeping data in one of the plurality of memory blocks based on information related to the keeping data. Accordingly, the number of error bits of data read from the memory device can be reduced.
Patent KR-20210071913-A (KR)
Title: Semiconductor device
Inventor: MIYAKE HIROYUKI
IPC: H01L27/32
Filed: 2021-06-09
Abstract: An object of the present invention is to provide a semiconductor device including a transistor formed using a highly reliable oxide semiconductor. Another object of the present invention is to provide a semiconductor device which can be manufactured with high productivity and high yield by reducing the number of photolithography steps. The semiconductor device includes a first wiring, a second wiring, and a third wiring whose potential is lower than those of the first wiring and the second wiring between the first wiring and the second wiring. The first wiring is electrically connected to the third wiring through a first transistor in which a gate electrode layer is electrically connected to a source electrode layer, the second wiring is electrically connected to the third wiring through a second transistor in which the gate electrode layer is electrically connected to the source electrode layer, and a continuous oxide semiconductor film used for a semiconductor region of the first transistor and the second transistor is provided above or below the first wiring, the second wiring, and the third wiring.
Patent KR-20220166474-A (KR)
Title: Connector for aluminium profile
Inventor: JEONG JEA EUN
IPC: F16B7/18
Filed: 2021-06-10
Abstract: The present invention relates to a connector for fixing a pair of profiles (1, 2) to be parallel to each other, comprising: an insertion tool (10) inserted into a concave groove (3) at a position corresponding to the profiles (1, 2); a pair of pressurizing rods (20a, 20b) inserted into the concave groove (3) of the profiles (1, 2), respectively while adhering closely to one side of the insertion tool (10), and pressurizing and fixing the inside of the concave groove (3) of the profiles (1, 2); a pressurizing means (30) formed on the insertion tool (10) and the pressurizing rods (20a, 20b) and provided so that the pressurizing rods (20a, 20b) can pressurize the inside of the concave groove (3) of the profiles (1, 2) in a sliding manner; and an adjusting means (40) including a pressurizing bolt (41) for fixing the profiles (1, 2) by pressurizing the pressurizing rods (20a, 20b) owing to the coupling of the insertion tool (10) to the pressurizing rods (20a, 20b). Accordingly, the present invention has a high utilization degree as a pair of profiles can be fixed to be parallel to each other during the formation of a shelf or a frame or the like. Durability and safety are improved by increasing the fixing strength of the profiles. The present invention can be used without difficulty owing to increased coupling strength despite a heavy load. The profiles are fixed smoothly to reduce costs by reducing work costs and labor costs, thereby improving the satisfaction of consumers with a low price while increasing competitiveness.
Patent KR-20220167047-A (KR)
Title: Method and device for restarting engine of vehicle including idle stop and go function
Inventor: LEE JUNGHUN
IPC: F02D41/06
Filed: 2021-06-11
Abstract: A method for restarting an engine of a vehicle including an idle stop and go (ISG) function includes: a step of extracting and calculating a reference voltage drop gradient from a memory storing the reference voltage drop gradient of a battery according to a discharge current of the battery measured in a state where the battery does not deteriorate in response to the discharge current of the battery supplying power to a starter, in which a controller starts an engine, after the engine is stopped by the ISG function; a step of allowing the controller to determine whether a voltage drop gradient of the battery caused by the discharge current of the battery is lower than the reference voltage drop gradient and a step of allowing the controller to operate the starter to restart the engine when the voltage drop gradient of the battery is lower than the reference voltage drop gradient. According to the present invention, a restarting apparatus may restart a vehicle entering an ISG state based on a voltage drop gradient of a battery, not a state of charge (SOC) of the battery supplying power to a starter that starts an engine.
Patent KR-20210079251-A (KR)
Title: Robot Cleaner
Inventor: KO MOO HYUN
IPC: A47L11/40
Filed: 2021-06-18
Abstract: The present invention relates to a robot vacuum cleaner to stably fix a water tank mounted thereon. According to the present invention, the robot vacuum cleaner comprises: a main body having one pair of rotating mops mounted on the lower side; a water tank mounted on one side of the main body and storing water supplied to the rotating mops; and a locking device disposed on one side of the main body and fixing the water tank to the main body when the water tank is mounted on the main body or releasing the water tank. The main body includes a water tank housing to which the water tank is mounted. The locking device is disposed inside the main body and rotatably disposed at a position spaced apart from the circumferential surface of the water tank housing, and the locking device fixes arrangement of the water tank mounted on the water tank housing, or pushes the water tank mounted on the water tank housing in the opposite direction to the insertion direction of the water tank.
Patent KR-20230000286-A (KR)
Inventor: KIM KYUNG ROK
IPC: H01L31/112
Filed: 2021-06-24
Abstract: A field effect transistor for detecting terahertz waves which uses a gate as an antenna according to one embodiment, comprising: a silicon substrate including a source and a drain formed outside a channel region surrounding the source, and a gate formed at the top of a dielectric layer formed on the surface of the silicon substrate, spaced apart from the silicon substrate and corresponding to the channel region, wherein the drain has a width determined based on a first performance factor related to the terahertz wave reception rate of the field effect transistor, and the channel region may have a width determined based on a second performance factor related to detection of terahertz waves to be received by the field effect transistor. Accordingly, the present invention can increase sensitivity to terahertz waves based on the width of the drain and the width of the channel region.
Patent KR-20230000306-A (KR)
Inventor: MOON YOUNGMIN
IPC: H05K5/03
Filed: 2021-06-24
Abstract: According to various embodiments of the present invention, an electronic device comprises: a display facing a first direction; and a rear plate (500) facing a second direction opposite to the display. The rear plate (500), which covers the rear of the electronic device, includes a base plate; and a mesh-shaped reinforcing member (540) disposed on the first surface of the base plate (510) toward the first direction and continuously formed in at least a portion of the base plate (510). The reinforcing member (540) includes: a plurality of first opening areas (531); a plurality of second opening regions (532), at least a portion of which is disposed adjacent to at least a portion of the plurality of first opening regions, and having an area larger than the first opening region area (531); a plurality of first partition walls (521) surrounding the first opening area (531); and a plurality of second partition walls (522) surrounding the second opening area (532), wherein at least a portion of the first partition wall (521) and at least a portion of the second partition wall (522) can be connected to each other. In addition to this, various embodiments identified through the specification are possible. Accordingly, the present invention can reinforce bending rigidity, hardness and strength.
Patent KR-20230003963-A (KR)
Inventor: LEE SANG MOK
IPC: G06Q50/30
Filed: 2021-06-30
Abstract: The present invention provides an application which enables free communication between individuals interested in exercise. According to the present invention, an application containing honest feedback from individuals is provided. According to the present invention, even if users do not have time or money, the users can do a body check without any burden.
Patent KR-20230005486-A (KR)
Title: Compact radiation detection system for detecting unknown radioactive substance and method thereof
Inventor: KIM MYUNGSOO
IPC: G01S19/01
Filed: 2021-07-01
Abstract: The present invention relates to a deployable compact radiation detecting system for detecting an unknown radioactive substance, and to a method thereof, which can effectively obtain information on radiation. The deployable compact radiation detecting system comprises: an aerial unmanned object equipped with agents; a plurality of probes connected to the agents with each other; a plurality of agents connected to the probes with each other; a controller for receiving and collecting data from the agents; and a server for recognizing a location of a specific radioactive substance.
Patent KR-20230006724-A (KR)
Title: Manufacturing method of jam with low sugar using mixed berries and dried persimmon
Inventor: KIM YI SOON
IPC: A23L29/00
Filed: 2021-07-02
Abstract: The present invention relates to a method of manufacturing a jam with low sugar using mixed berries and dried persimmon. More specifically, the method for manufacturing jam with low sugar using mixed berries and dried persimmon comprises the steps of: 1) using grain rice and an Aspergillus kawachii fermentation agent to prepare a saccharification solution; 2) immersing dried persimmon powder pulverized after stems and seeds are removed in the saccharification solution to prepare a soaking solution; 3) mixing mixed berries and sugar into the soaking solution and heating the mixture; and 4) fermenting the heated mixture with lactic acid bacteria of the genus Lactobacillus. According to the present invention, since a low-sugar healthy fermented jam by lactic acid bacteria fermentation, which is a jam containing fermented low-sugar grain saccharification liquid and dried persimmons, efficiently consuming sugar and organic acids effective for the body while having a low overall sugar content, is provided, thereby preventing excessive sugar intake compared to traditional jam. In addition, since the dried persimmon is used, the texture is improved and high concentrations of anthocyanins and vitamins can be consumed. In addition, the berries for use in manufacturing jam contain anthocyanin to maintain a healthy condition of the eyes and contain a lot of antioxidants and dietary fiber to help maintain health and youthful vigor.
Patent KR-20230006304-A (KR)
Title: Method for real estate analysis and recommendation based network
Inventor: KIM DONG KU
IPC: G06Q50/16
Filed: 2021-07-02
Abstract: The present invention relates to a network-based real estate analysis and recommendation method for analyzing and recommending real estate for purchase based on a network. According to embodiments of the present invention, the method may comprise: a real estate analysis report type selection process in which a buyer terminal, which is a terminal used by a buyer who wishes to purchase real estate, receives, from a prospective buyer, whether to request and receive a real estate analysis report for purchase on a real estate that the buyer wishes to purchase from the real estate analysis brokerage server, and whether to request and receive a recommended real estate analysis report for purchase that recommends real estate based on purchase considerations of the prospective buyer from the real estate analysis brokerage server, and sends the same to the real estate analysis brokerage server; a process of providing a real estate analysis report for purchase in which if a real estate analysis report for purchase is selected from the buyer terminal, the real estate analysis brokerage server receives information on the property for purchase and propensity to consider purchasing the property the buyer wishes to buy, to create a real estate analysis report for purchase, and provides the same to the buyer terminal; a process of providing a recommended real estate analysis report provided to the buyer terminal in which if a recommended real estate analysis report is selected from the buyer terminal, the real estate analysis brokerage server receives the buyer's purchase consideration propensity and generates a recommended real estate analysis report to provide the same to the buyer terminal; a real estate analysis report displaying process in which the buyer terminal displays the real estate analysis report for purchase or the recommended real estate analysis report provided from the real estate analysis brokerage server.
Patent KR-20230007703-A (KR)
Title: Manufacturing method of beef rib soup concentrated sauce
Inventor: LEE YOUNG BIN
IPC: A23L13/30
Filed: 2021-07-06
Abstract: The present invention relates to a manufacturing method of beef rib soup concentrate sauce obtained by concentrating beef rib meat broth and a food using the same. According to the present invention, the beef rib soup concentrate sauce eliminates other flavors such as a unique fishy flavor of meat and the like and realizes the original taste of rib soup while using surplus meat broth which was previously discarded so as to enable mass-production, thereby effectively using a resource, reducing factory wastewater treatment costs, and having environmental preservation and economic effects as a healthy food.
Patent KR-20230017610-A (KR)
Title: A substrate processing apparatus
Inventor: YANG PAUL
IPC: H01J37/32
Filed: 2021-07-28
Abstract: The present invention provides an apparatus for processing a substrate. The apparatus for processing a substrate may comprise: a housing having a processing space in which a substrate is processed; a window unit which covers the top of the processing space so as to seal the processing space; a support unit which supports the substrate in the processing space; a gas supply unit including a nozzle through which gas is supplied into the processing space; and a plasma unit which is disposed outside the processing space and generates plasma from the gas, wherein the nozzle may include: a body having an inner space and an outlet port through which the gas in the inner space is supplied into the processing space; and an insertion member inserted into an upper end of the body. According to the present invention, a substrate processing apparatus which is capable of uniformly mixing different types of processing gases can be provided.
Patent KR-20220016005-A (KR)
Title: Emoticon, system and instant message service system and method for learning using artificial intelligence and big data
Inventor: LEE JI A
IPC: G06Q30/02
Filed: 2021-08-02
Abstract: The present invention relates to a learning emoticon, system, instant message service system, and method using artificial intelligence and big data. The present invention is to enable learning of knowledge using learning emoticons. In particular, when providing an instant message service between a first terminal device and a second terminal device by relaying a server system. Emoticons provided by the instant message service include one or more learning emoticons in which emoticon data and learning data are combined. Every time the learning emoticons are executed, the learning data combined with the learning emoticon is displayed so that natural repetitive learning can be achieved. Users are allowed to self-learn by themselves, and users are allowed to transfer learning emoticons to other users. The present invention has the effect of conveying a user's intention or emotion and naturally repeating the learning content at the same time by repeatedly expressing the learning content associated with the learning emoticon whenever the emoticon is executed on a smartphone. In addition, by combining foreign language learning data and Chinese character learning data with the learning data, ensued is the effect of learning a foreign language or Chinese character as well as learning the learning content.
Patent KR-20230023446-A (KR)
Title: Method and system for protecting information based on web isolation technology
Inventor: BAE HWAN KUK
IPC: G06F21/53
Filed: 2021-08-10
Abstract: The present invention relates to a method and a system for preventing infection and information leakage due to phishing emails with malicious codes attached thereto. The method comprises: a first step in which an attachment detection module detects a first attachment of an HTML format including the link address of an information server from a message received by a mail server; a second step of encrypt the detected first attachment, generating a second attachment for security of an HTML format including a change address, which is the path of access to a web isolation server, and the encrypted first attachment to replace the first attachment therewith, and transmitting the message with the second attachment to the mail server; a third step in which the mail server transmits the message with the second attachment to a client terminal; a fourth step of transmitting the encrypted first attachment to the web isolation server for the change address if the client terminal checks access of a client web browser for reading the second attachment; a fifth step in which the web isolation server decrypts the first attachment to extract the link address, and checks a URL reputation; and a sixth step in which if the URL reputation on the link address is positive, the web isolation server can set up a relay environment for a virtual web browsing function between the information server for the link address and the client terminal to enable output of the web page for the link address to a screen and data transmission through the client terminal, and if the URL reputation is negative, the web isolation server is set to block data communication with the information server. Therefore, the method can prevent infection by malware, thereby preventing the spread of hacking.
Patent KR-20230023988-A (KR)
Inventor: YUN A MI
IPC: G01R22/06
Filed: 2021-08-11
Abstract: A solar radio noise warning system of the present invention comprises: a data acquisition module which acquires solar radio noise data on a web; a database which classifies and stores the solar radio noise data acquired by the data acquisition module according to preset classification criteria; a power noise calculation module which converts the solar radio noise data stored in the database to calculate and store the power noise which affects the reception of a wireless communication device; a grading module which classifies and stores an alarm level according to a power noise value calculated from the power noise calculation module; and an interface module which provides a user with one or more of the alarm grade, the solar radio noise data, the classification criteria, and the power noise classified in the grading module. The present invention can predict and prepare for solar radio noise affecting wireless communication devices.
Patent KR-20210102168-A (KR)
Title: Spacer for deck plate coupling with truss girder for easy joining and removal
Inventor: LEE JONG SEOK
IPC: E04G17/06
Filed: 2021-08-12
Abstract: The purpose of the present invention is to provide a spacer for coupling a truss girder and a deck plate with easy coupling and separation, wherein the spacer connecting a lower portion of a truss girder and a deck plate can be easily coupled to the deck plate, and only an outwardly protruding portion of a pin fixating the deck plate after applying and curing concrete can be easily removed to rapidly and easily separate (disassemble) the deck plate.