baber/WOPTO huggingface dataset:
Patent KR-20210127352-A (KR)
Inventor: JI YONG KYU
IPC: G06Q50/14
Filed: 2020-04-14
Abstract: The present invention relates to a system for providing a product discount service for workers for similar or related business types, and a method thereof. In accordance with the present invention, the system for providing the product discount service for the workers for similar or related business types comprises: a member information registration unit in which a member satisfying the qualification of workers for similar or related business types registers one or more pieces of personal information; a travel service provider business management unit in which the information and results are registered for travel service-related businesses providing travel-related or accompanying products on a homepage with the workers for similar or related business types are subscribed as members; a travel service registration unit in which the travel service-related businesses register travel products or services desired to provide to members who are workers for similar or related business types; and a members' items of interest registration unit in which members working for similar or related business types register the items of interest they want. As such, the present invention is able to allow only those workers for similar or related business types, who can be trusted through a specific subscription procedure, to subscribe, allow only those service providers, who can be trusted through a specific service certification procedure, to provide service, share information with high purity, and provide tangible and intangible travel-related and accompanying products based on mutual trust.
Patent KR-20210128695-A (KR)
Inventor: CHOI JONG HAN
IPC: C08K3/26
Filed: 2020-04-17
Abstract: The present invention relates to a polyester resin chip for foaming, a polyester foam sheet using the same, and a method for manufacturing the same. The polyester resin chip for foaming uses a copolymer polyester resin having a melting point of 210 to 240℃ so that foaming temperature and sheet molding temperature can be lowered, thereby controlling processes.
Patent KR-20210129538-A (KR)
Inventor: SONG HO JUN
IPC: C08K5/18
Filed: 2020-04-20
Abstract: The present invention relates to a novel biphenyl-based diamine compound represented by chemical formula I, and an epoxy resin composition having excellent heat conductive property and thermal stability by using the same as a curing agent. In chemical formula I, Y represents (CH_2)_n (wherein n is an integer of 1-10), and X is selected from F, CN, CH_3O and CH_3CH_2O.
Patent KR-20210129822-A (KR)
Inventor: KIM BO HYUN
IPC: C21B7/16
Filed: 2020-04-21
Abstract: An ore fall preventing apparatus for replacing a tuyere according to the present invention comprises: a screw member of which at least a part is inserted in a blast furnace; a sliding unit which is screwed to the screw member and is installed to be slidable in a length direction of the screw member by rotation; a blocking unit which is connected with one end unit of the screw member and the sliding unit by a hinge, is prepared to be unfolded or folded by interlocking with sliding movement of the sliding unit, and blocks charging materials inside the blast furnace from falling when being unfolded; and a connecting unit which connects the sliding unit to the blocking unit.
Patent KR-20210130337-A (KR)
Title: Biosensor where fluid flows into the channel easily
IPC: B01L3/00
Filed: 2020-04-22
Abstract: The present invention relates to a biosensor for a fluid to easily flow into a channel, comprising: a fluid storage case in which the fluid is stored; a first membrane to which an external pressure is applied; a second membrane which is torn when the external pressure is applied to a first region of the first membrane and through which the fluid stored in the fluid storage case passes; the channel through which the fluid stored in the fluid storage case flows when the second membrane is torn; and a substrate which forms a lower end of the channel. A pressure is applied to a second region of the first membrane so that the fluid stored in the fluid storage case moves to the channel through the second membrane. The fluid in a fluid chamber can easily flow into the channel to react with a sample.
Patent KR-20200124175-A (KR)
Inventor: LEE SEUNGHOON
IPC: H01L21/67
Filed: 2020-04-22
Abstract: The present invention relates to an etching device using an etching chamber. The etching device comprises: an etchant storage chamber in which an etchant is stored; a connection unit in communication with the etchant storage chamber; an etching chamber interlocked with the etchant storage chamber through the connection unit, wherein an object is etched; and a compression holding unit maintaining at least one of the etchant storage chamber and the etching chamber in a pressurized atmosphere.
Patent KR-20210130510-A (KR)
Title: Smartphone remote control system and its operation method
IPC: G06F3/0482
Filed: 2020-04-22
Abstract: An objective of the present invention is to operate a screen of a computer even if an input hardware device such as a mouse or a keyboard of the computer is not present. According to an embodiment of the present invention, a remote control method using a smartphone comprises: a unique ID transmission process in which a computer displaying content on a screen generates a unique ID if remote control is selected to transmit the unique ID to a remote control server having a preset web address; a web connection URL display process in which the computer generates a web connection URL including the unique ID and the web address of the remote control server to display the web connection URL on the screen; a smartphone connection process in which a smartphone uses the web connection URL displayed on the screen to connect to the remote control server; a synchronization process in which the remote control server extracts a unique ID from a web connection URL used when the smartphone connects to synchronize a smartphone and a computer providing the same unique ID; a screen operation command generation process of receiving a screen operation command of a computer from the smartphone to transmit the screen operation command to the remote control server; a remote control message transmission process in which the remote control server transmits a screen operation command received from the smartphone as a remote control message to the synchronized computer; and a content operation process in which the computer performs operation control on content on the screen in accordance with a remote control message received from the remote control server.
Patent KR-20210132766-A (KR)
Title: Instant cup noodle for companion animals
IPC: A23L13/50
Filed: 2020-04-27
Abstract: The present invention relates to an instant cup noodle for a pet snack, and more specifically, to an instant cup noodle for a pet snack, packed with a dried noodle and a seasoning soup that are gelatinous when hot water is poured into a disposable airtight container, wherein the dried noodles are made by molding raw noodles with dough made of 30 to 70% by weight of medium flour and 30 to 70% by weight of pulverized chicken breast, boiling and cooking the raw noodles, and then drying the same at 55 to 60℃ for 30 to 60 minutes.
Patent KR-20210134153-A (KR)
Title: Method and apparatus for deep knowledge transfer via prerequisite learning
IPC: G06N3/08
Filed: 2020-04-29
Abstract: Disclosed are a method and device for a prior learning-based transfer learning. The method for performing prior learning-based transfer learning of a convolutional deep neural network according to one embodiment may comprise: a step of performing a prior learning in a source network; a step of performing a loss-based learning for a target task in a target network; a step of performing a soft label-based self-supervised learning for an auxiliary task to transfer-receive the data priorly learned from the source network; and a step of updating a learning parameter for the target task based on the learning for the auxiliary task. Therefore, the present invention is capable of having an advantage for which the learned prior knowledge can be transmitted naturally in a learning process.
Patent KR-20210135786-A (KR)
Title: Insulation Cover of Battery Module Terminal
IPC: H01M50/50
Filed: 2020-05-06
Abstract: The present invention relates to an insulation cover for terminals of a battery module, which is formed in a manner of cutting and forming a thin plate-like member in a developed shape and folding a predetermined portion to form a box shape to significantly reduce manufacturing costs of the insulation cover and exposing or covering the terminal by a simple operation of opening and closing a part of the insulation cover without completely disassembling the insulation cover to be used conveniently. According to the present invention, the insulation cover comprises: a bottom plate having a through-hole through which a terminal of a battery module passes; side plates forming an accommodation space capable of accommodating a connection part including the terminal; a cover plate covering the upper part of the accommodation space; and a coupling means capable of coupling the cover plate to maintain a state of covering the upper part of the accommodation space or being decoupled. The bottom plate, the side plates, and the cover plate are formed by punching a plate-shaped member of a synthetic resin material in a developed shape and first and second bending lines for facilitating folding are formed on each connection portion of the bottom plate, the side plate, and the cover plate.
Patent KR-20210137315-A (KR)
Title: Picker apparatus
IPC: H01L21/677
Filed: 2020-05-08
Abstract: The present invention relates to a picker apparatus. Pickers, which are arranged in a line on a picker supporter, individually include a main nozzle having a bottom to which vacuum pressure is applied or released, and a lifting actuator supported by the picker supporter to lift the main nozzle. A sub nozzle docking module, which is docked or undocked with main nozzles, includes: at least one sub nozzle having a bottom to which vacuum pressure is applied or released to adsorb or desorb an object to be transferred; a docking mount supporting the sub nozzle in the bottom to receive the vacuum pressure from the main nozzles while kept docked with the main nozzles, to deliver the pressure to the sub nozzle through a vacuum passage; and an attachment/detachment means attaching and detaching the docking mount with respect to the picker supporter. Therefore, the present invention is capable of taking flexible action depending on the storage condition of goods to be transported.
Patent KR-20210142305-A (KR)
Title: AI-based coding coaching service system
IPC: G10L15/22
Filed: 2020-05-18
Abstract: The present invention relates to an artificial intelligence-based coding coaching service system communicatively connected to a coding coaching controller in communication with a code play block. The system comprises: a database unit for storing coding result information of a member, coding level information of the member, mission information corresponding to the level of the member, and coding coaching information for the mission; and a server which provides the mission information and the coding coaching information through the coding coaching controller in response to the level of the member, receives the coding result information through the coding coaching controller, and updates the member level information according to the coding result information. According to an embodiment of the present invention, coding can be coached according to a user level, and the coding can be easily coached according to the user level using voice recognition.
Patent KR-20210142509-A (KR)
Title: High place work saw with dual structure of drive part and saw blade holder
IPC: A01G3/08
Filed: 2020-05-18
Abstract: The present invention relates to a high-place working saw with a structure in which a driving unit and a saw blade holder are dualized. According to the present invention, since a driving unit generating linear reciprocating force required for sawing and a saw blade holder where a saw blade is installed are dualized so that a structure is improved to transmit the linear reciprocating force through an extension bar, the center of gravity of the high-place working saw is biased toward an operator, thereby enabling the operator to freely move the position of the saw blade with little force during high-place sawing. In particular, since the extension bar is segmented to be assembled by simple operation, excellent portability is provided and the linear reciprocating force is transmitted without loss. The high-place working saw comprises a driving unit (100), an extension bar (200), a guide module (300), and a saw blade holder (400).
Patent KR-20210143527-A (KR)
Title: Detachable guide pipe and Method for assembling the same
IPC: F16L5/00
Filed: 2020-05-20
Abstract: Disclosed is a detachable protective tube to be easily used in a penetration part of an outlet in a power outlet. The detachable protective tube comprises: a detachable hollow body; and an inlet part coupled to an end of the body and attachable/detachable to/from the body.
Patent KR-20210144179-A (KR)
Title: jian mack
IPC: A41D13/11
Filed: 2020-05-21
Abstract: In general, in order to fix ear loops of a mask, attachment methods using sewing or ultrasonic waves and high frequency have been used. In order to solve the problem, the present invention employs a method for fixing ear loops that enables sealing with heat. When performing waterproofing and water-repellent treatment to avoid droplets from splashing, attachment methods using sewing or ultrasonic waves and high frequency destroys the treated surface. In order to solve the problem, the present invention performs heat sealing using a seam sealing tape with waterproof and water repellent characteristics. The conventional processes for fixing ear loops using sewing and ultrasonic waves and high frequency consist of a plurality of steps. In order to solve the problem, the present invention adheres four sides of a mask with a seam sealing tape.
Patent KR-20210144287-A (KR)
Title: Method for measuring performance of computing device
IPC: G06F11/34
Filed: 2020-05-22
Abstract: A method for measuring performance and a method for analyzing a log of a computing device are provided. An access log of the computing device to be measured is obtained by a client device, and the access log is read and analyzed in a browser running on the client device. The client device automatically generates a test script based on the access log analysis result, and tests the performance of a target computing device using the same.
Patent KR-20200135225-A (KR)
Inventor: BAE SUNG MIN
IPC: C12N9/22
Filed: 2020-05-22
Abstract: The present application relates to a technique for substituting a base in a target region with an arbitrary base using a single base-substituted protein and a use thereof. The single base-substituted protein includes CRISPR enzymes or variants thereof, deaminase, and DNA glycosylase or variants thereof.
Patent KR-20200062140-A (KR)
Inventor: HWANG SUNGOH
IPC: H04N21/647
Filed: 2020-05-26
Abstract: The present invention relates to a method for transmitting multimedia data in a multimedia system, which comprises a process of transmitting a transmission packet generated based on a media data unit (MPU). The transmission packet includes transmission feature information for transmitting an asset including at least one MPU. The transmission feature information includes bitstream information for transmitting the asset and information on the quality of service (QoS) of the asset. The information on the QoS includes a first field indicating characteristics of packet loss of the asset and a second field for classifying a service class of the asset. The bitstream information includes a first field indicating a minimum bit rate of the MPU and a second field indicating a maximum buffer size for transmitting the media data on the asset. The transmission packet further includes a flag indicating that transmission feature information on the asset is present. According to the present invention, the QoS of a multimedia service is more effectively ensured.
Patent KR-20210147356-A (KR)
Inventor: BAE SUNHO
IPC: H02G3/30
Filed: 2020-05-28
Abstract: An embodiment of the present invention provides a safety holder which comprises: a body unit extending by a predetermined length along one direction; a pair of coupling units formed at both ends of the body unit and extending by a predetermined length in a direction crossing the one direction; and a permanent magnet coupled to each end of the pair of coupling units. The pair of coupling units comprises: a first coupling unit protruding from the body unit; a second coupling unit having a predetermined space into which the first coupling unit is inserted and slidably coupled to the first coupling unit so that an inserted length of the first coupling unit is variable; and an elastic member having one end coupled to an end of the first coupling unit and having the other end coupled to an inner surface of the second coupling unit facing the end of the first coupling unit.
Patent KR-20210153198-A (KR)
Inventor: YANG BYUNG MO
IPC: F21K9/275
Filed: 2020-06-10
Abstract: The present invention discloses a lighting frame having an aluminum extrusion structure. According to the present invention, as a frame body is extruded from aluminum, it is possible to manufacture a lighting frame in various shapes such as a straight shape as well as a round shape, a curved shape, a square shape, or the like through a bending process. Not only can it improve manufacturability, but it can also create a beautiful overall aesthetic. As the heat generated from an LED lamp module is dissipated by the frame body made of aluminum, there is no need to provide a separate heat dissipation structure, so that the configuration can be simplified. The production cost is reduced as well as the purchase cost of consumers is minimized, so as to provide a plurality of LED lamp modules by sliding inward into the frame body. Therefore, the assembly is greatly improved, workability as well as work efficiency can be expected to be improved, LED lamp modules with various structures can be replaced and used as needed, so as to greatly reduce the manufacturing cost. Since a light diffusing part is provided along the longitudinal direction of the frame body, illumination light emitted through the LED lamp module can be diffused and irradiated, so that lighting efficiency can be greatly improved.
Patent KR-20210109417-A (KR)
Title: Data storage with improved write performance for preferred user data
Inventor: BEN RUBI REFAEL
IPC: G11C16/10
Filed: 2020-06-11
Abstract: The present invention generally relates to a data storage device having write performance improved by considering enhanced post write read (EPWR) scheduling as well as preference of user write performance. The data storage device of the present invention comprises a memory and a controller, wherein a user provides write performance preference to the data storage device. When a write operation occurs, the data storage device checks write performance preference for a previous logical block address (LBA) as well as write performance preference for a current LBA. The data storage device also checks if a current word line is scheduled for EPWR. Based on the write performance preference for LBAs and EPWR scheduling, data can be written out of order in order to meet the write performance preference of the user. When the data is written out of order, a flash translation layer (FTL) is notified of a switch.
Patent KR-20210155932-A (KR)
Inventor: JEONG KYU SHIK
IPC: G01N33/53
Filed: 2020-06-17
Abstract: The present invention relates to a method for screening a therapeutic agent for muscle diseases using mutual coupling of Nogo-A and filamin-C, and specifically, to a method for predicting prognosis and screening a therapeutic agent for muscle diseases caused by muscle loss and muscle damage using the mutual coupling of Nogo-A and filamin-C by confirming that a level of Nogo-A increases at the time of muscle differentiation and the mutual coupling of Nogo-A and filamin-C is a major mechanism for muscle differentiation.
Patent KR-20210089567-A (KR)
Title: Engineered carbon and manufacturing method thereof
Inventor: NA YONG HUN
IPC: A23F5/02
Filed: 2020-06-17
Abstract: The present invention relates to processed carbon formed by carbonizing green coffee beans, coffee beans, or a combination thereof, and a method for manufacturing the same. The processed carbon can contain essential nutrients necessary for humans, such as calcium, magnesium, potassium, sodium, phosphorus, manganese, and the like, and can implement excellent adsorption performance of the processed carbon, thereby being used for oral use in various ways.
Patent KR-20210156566-A (KR)
Inventor: EUN PAL GON
IPC: B29C63/34
Filed: 2020-06-18
Abstract: The present invention provides a method for attaching a GRP liner in a pipe to attach the GRP liner to an inner circumferential surface of the pipe, and the includes: preparing a GRP liner having an open tube shape at both ends; installing hydraulic shutoff plugs at both ends of the GRP liner to seal the inside of the GRP liner; a step of connecting a negative pressure line including a negative pressure valve and a negative pressure pump to the hydraulic shutoff plug installed at one end of the GRP liner, and connecting and installing a static pressure line having a static pressure valve and a static pressure pump to the hydraulic shutoff stopper installed at the other end of the GRP liner; reducing an outer diameter of the GRP liner through the negative pressure valve, the negative pressure pump and the positive pressure valve; applying an adhesive to the outer circumferential surface of the GRP liner, and then inserting the GRP liner inside the pipe; and allowing the outer circumferential surface of the GRP liner adhere to the inner circumferential surface of the pipe in a close contact state while the GRP liner is inflated through the negative pressure valve, the positive pressure valve and the positive pressure pump. Therefore, the GRP liner is attached to the inside of the pipe in a stable, close contact state without air bubbles.
Patent KR-20210157984-A (KR)
Inventor: SON JUNG RAK
IPC: E21C41/16
Filed: 2020-06-23
Abstract: The present invention relates to a mine structure for cutting stone and a stone-cutting method using the same. The mine structure for cutting stone includes a mine unit for stone transport positioned in a stony mountain to be inclined to drop stone collected at a collection place positioned on an upper portion of the stony mountain to the ground by rolling and freefalling therein. The stone cut from the stony mountain falls naturally to the ground through a mine positioned in the stony mountain to be inclined to greatly reduce the costs and time required to transport the stone collected from the stony mountain to the ground to improve the collection efficiency of the stone, greatly improve the transport efficiency of the stone, and minimize pollution damage such as noise or vibration and dust created in transporting the stone collected from the stony mountain to the ground to minimize friction with residents living around the stony mountain and minimize harm to the residents.
Patent KR-20220000306-A (KR)
Title: Optical film, polarizing plate comprising the same and optical display apparatus comprising the same
Inventor: YOU JUNG HUN
IPC: G02B5/30
Filed: 2020-06-25
Abstract: Provided are an optical film, a polarizing plate including the same, and an optical display device including the same. The optical film includes a base film, and a primer layer and a coating layer sequentially formed on the base film. The coating layer includes a retardation layer, and the primer layer includes a first polyester-based resin having a repeating unit of Formula 3. The optical film has excellent adhesion between the base film and the coating layer.