baber/WOPTO huggingface dataset:
Patent KR-20210092685-A (KR)
Title: System for managing billiard game of artificial intelligence based on image analysis technology
Inventor: LEE BONG SU
IPC: H04N5/225
Filed: 2021-01-12
Abstract: The present invention relates to an image analysis technology-based artificial intelligence billiard game management system. An objective to be achieved is to minimize costs consumed for an image analyzer through the simplification of an image analysis algorithm, calculate a more accurate result by more precisely decoding a position change and a progressing path of a billiard ball, and provide a more variety of game information to players based on the calculated result. According to one embodiment, the image analysis technology-based artificial intelligence billiard game management system includes: an image photographing part installed in an upper part of a billiard table to photograph an upper side of the billiard table; an image analysis part receiving an image photographed through the image photographing part, recognizing billiard balls in the image in accordance with color values, analyzing a collision between the billiard balls and a collision with cushions by calculating position values of the billiard balls, calculating a score result in accordance with an analysis result and pre-defined game rules, and calculating and recording game record information by each player based on the calculated score result; and a display part receiving and outputting the game record information of the image analysis part.
Patent KR-20220102419-A (KR)
Inventor: BAEK YOUNGKYO
IPC: H04W92/02
Filed: 2021-01-13
Abstract: A method performed by a first entity in a wireless communication system according to various embodiments of the present disclosure comprises the processes of: receiving a first request message, which at least includes information related to system interworking, from a second entity; transmitting a second request message based on the first request message to a third entity; receiving a first response message including information related to another first entity based on the second request message; selecting one among the at least one other entity based on the first response message; and transmitting a third request message to the selected first entity. Therefore, a service can be provided efficiently in a mobile communication system.
Patent KR-20210091674-A (KR)
Title: Information processing method and device, electronic device, computer-readable medium and computer program stored in medium
Inventor: LI SHUANGJIE
IPC: G06N20/20
Filed: 2021-01-14
Abstract: An embodiment of the present invention relates to a method and device for processing information, an electronic device, a computer readable storage medium, and a computer program stored therein. In accordance with an embodiment of the present invention, the method for processing information comprises the following steps of: acquiring a word sequence produced when two corpuses in a text are tokenized; inputting the word sequence into a natural language processing model to be trained, thereby generating a word vector which corresponds to a word within the word sequence; inputting the word vector into a pre-setting processing layer within the natural language processing model to be trained; predicting whether the two corpuses are adjacent to each other, or replaced words within the two corpuses, based on a processing result outputted by the pre-setting processing layer; and acquiring reference information on the two corpuses and training the natural language processing model, based on the prediction result and the reference information, to obtain the trained natural language processing model. In accordance with an embodiment of the present invention, a large number of samples which are not manually labeled are applied to train a natural language processing model, so it is possible to reduce the use of personnel and, at the same time, solve a problem of a lack of samples to enhance prediction accuracy of the model.
Patent KR-20220104581-A (KR)
Inventor: KIM YOUNG EUN
IPC: A63B57/20
Filed: 2021-01-18
Abstract: A securing holder according to one embodiment of the present invention, which is a holder provided between a first article and a second article so as to secure the second article to the first article, and which comprises: a main body portion extending in a first direction; a hook portion that is connected to one end of the main body portion and hooks the holder to the first article; and a holder portion that is connected to the other end of the main body portion and secures the second article. The hook portion is configured such that at least a part thereof is spaced apart from the main body portion so as to allow at least a part of the first article to be inserted between the main body portion and the hook portion along the first direction. The holder portion is configured such that at least a part thereof includes an insertion portion extending along a second direction perpendicular to the first direction, wherein the insertion portion is inserted into the second article along the second direction.
Patent KR-20220105900-A (KR)
Title: Apparatus for automatic collecting fish egg and fry
Inventor: CHO JEONG HOON
IPC: A01K61/10
Filed: 2021-01-21
Abstract: According to one aspect of the present invention, a device for collecting a fish egg and fry includes: a collection unit arranged inside a fish tank to collect eggs or fry laid by fish; a moving pipe connected to the collection unit to move the collected eggs or fry; a storage unit disposed outside the fish tank to store the eggs or fry which have passed through the moving pipe; and a spawning and childbirth induction unit for inducing spawning or childbirth of the fish by irradiating light onto an upper part of the collection unit.
Patent KR-20210103957-A (KR)
Inventor: SOTO DEL VALLE ARIEL
IPC: A61B17/12
Filed: 2021-02-05
Abstract: An exemplary system for deploying an intrafollicular implant to occlude an aneurysm comprises: an intrafollicular implant having an anchoring ring formed thereon, a pusher, an anchoring wire having an extended anchoring feature formed thereon, and a pulling wire. The system can be sized to be delivered intravascularly within a microcatheter. During delivery and manipulation of the implant, the anchoring ring can be held between the pusher and the anchoring feature of the anchoring wire and, at the same time, the anchoring wire and the pull wire extend through the anchoring ring. To deploy the implant, the pull wire is retracted proximally to allow the anchoring feature to pass through the anchoring ring and release the implant. The pusher includes an extended pushing feature on a hypo-tube and/or anchoring wire.
Patent KR-20220112997-A (KR)
Inventor: LEE IN SOO
IPC: G01R31/396
Filed: 2021-02-05
Abstract: The present invention provides a battery state estimation and monitoring device using a neural network, which includes: a battery pack composed of a plurality of cells; a power supply for charging each cell of the battery pack and a load for discharging; a battery controller measuring voltage, current, and temperature variable data of each cell of the battery pack; and a battery SOC estimator which learns through the neural network with measurement data provided from the battery controller and estimates the SOC of each cell of the battery pack by processing the learned data. Therefore, it is possible to improve an SOC estimation error and improve accuracy.
Patent KR-20220095055-A (KR)
Inventor: CHO DAE HEE
IPC: G06Q30/02
Filed: 2021-02-16
Abstract: The present invention relates to a non-face-to-face promotion system for exporting products by using a non-face-to-face online promotion platform, and a method thereof. According to the present invention, the non-face-to-face promotion system comprises: a product provision unit providing a product of a seller located in a certain country to a local Social Network Service (SNS) seller living not in the country but in a foreign country; a product sending unit sending the product to a customer when the product is sold through content information on the product posted by the SNS seller; and a commission payment unit paying, to the SNS seller, a preset commission for the sale of the product corresponding to the content information, and providing the seller with a profit for the sale. The present invention aims to provide a non-face-to-face promotion system and a method thereof, which are capable of generating local sales.
Patent KR-20220118049-A (KR)
Title: Air-conditioning system having self-sterilizing function
Inventor: SON BYEONG REA
IPC: F28F19/06
Filed: 2021-02-18
Abstract: The present invention relates to an air conditioner system having a self-sterilization function. According to the present invention, in an air conditioner system including a compressor which compresses a refrigerant, a condenser for condensing the high-pressure refrigerant delivered from the compressor, an expansion valve for throttling the refrigerant condensed and liquefied in the condenser, and an evaporator in which heat is exchanged by the low-pressure liquid refrigerant throttled by the expansion valve, the evaporator is characterized in that a first coating layer (131) containing silver (Ag) is formed on the surface of a refrigerant passage through which the refrigerant flows.
Patent KR-20220118218-A (KR)
Title: Coolant reservoir
Inventor: MOON JE HYUK
IPC: F01P11/02
Filed: 2021-02-18
Abstract: Disclosed in the present invention is a coolant reservoir in which, when a coolant is injected into a plurality of coolant reservoir spaces through a single coolant injection port, a distribution space is formed at a point facing the coolant injection port inside the reservoir so that the coolant is distributed from the distribution space to each reservoir space. In addition, the flow rate of the coolant injected through the coolant injection port is stabilized, thereby more evenly distributing the coolant.
Patent KR-20220118681-A (KR)
Title: Chatbot service providing system for analyzing by time and method thereof
Inventor: NA YUN HOO
IPC: G06N20/00
Filed: 2021-02-19
Abstract: Provided are a chatbot service providing system capable of analyzing each viewpoint and a method thereof. The method is a chatbot service providing system capable of analyzing each viewpoint, performed by a chatbot management server. The method includes the steps of: receiving conversation data including a query from a user terminal through a chatbot service; classifying a conversation model by analyzing the conversation data including the query and generating analysis data; selecting a chatbot terminal corresponding to the classified conversation model; and generating, by the chatbot terminal, conversation data including an answer corresponding to the query by searching and extracting data stored in learning data.
Patent KR-20220119209-A (KR)
Title: Method for treating drug-resistant leukemia
Inventor: OH IL HOAN
IPC: A61K45/06
Filed: 2021-02-19
Abstract: The present invention relates to a method for treating drug-resistant leukemia. According to the present invention, the mechanism of functional evolution of leukemia cells into stem cell-like, drug-resistant cells is confirmed, and there is an effect of preventing and treating and drug-resistant leukemia by blocking/suppressing the same.
Patent KR-20220118784-A (KR)
Title: Smart denture cleaning device for oral care of denture wearers
Inventor: HAN HUN SUB
IPC: A61C19/00
Filed: 2021-02-19
Abstract: The present invention relates to a smart denture cleaning device for oral care of a denture wearer. The smart denture cleaning device, according to the present invention, comprises: a main body (10); a denture box (30); an electrolysis device (41); an ultrasonic vibration unit (95); an ultraviolet sterilization unit (85); a steam injection unit (80); a drying unit (86); and a controller (89). According to the present invention, a denture wearer's denture cleaning history, oral care history, and hospital history management history can be easily grasped.
Patent KR-20220125997-A (KR)
Title: Unmanned delivery service
Inventor: YOO JAEGYEONG
IPC: A47G29/14
Filed: 2021-03-08
Abstract: The present invention relates to an unmanned delivery box, which has a space formed therein to store parcels and has at least one case disposed therein so that a feed door and a collection door for opening and closing the space face each other. The unmanned delivery box comprises: a locking means for locking/unlocking the opening and closing states of the feed door and the collection door; a sensor module for sensing the opening and closing operations of the feed door and the collection door; a bellows unit for preventing separation of the parcels stored in the space and determining the length of the space in front and rear directions according to the sizes of the parcels; a control unit for controlling driving of the bellows unit and the locking means; an input module for collecting personal information of a recipient; a courier DB for storing the personal information of the recipient input through the input module and location information of the case into which the parcels are fed; and a comparison module for comparing the personal information, input from the input module, with the personal information of the recipient stored in the courier DB. Therefore, the unmanned delivery box is not installed on residential doors, thereby not causing security problems.
Patent KR-20220126048-A (KR)
Inventor: LEE JONGSEOK
IPC: D06M101/06
Filed: 2021-03-08
Abstract: A textile according to the present invention in which the surface of fibers is coated with a specific coating solution not only to exhibits excellent friction fastness without a need to perform a complicated dyeing process and a complicated post-treatment process, but also to maintain excellent initial friction fastness even after long-term use. In addition, the textile according to the present invention is configured such that a coating layer is formed on the surface of bamboo fibers, and yet the textile not only maintains or further improves the soft feel of the bamboo fibers, but also exerts the effect of enabling antibacterial and deodorizing properties to be lasted for a long period of time, while maintaining the permanent coolness of the bamboo itself.
Patent KR-20220126322-A (KR)
Title: Image sensor, operating method of image sensor, and electronic device comprising image sensor
Inventor: KIM HWANWOONG
IPC: H01L27/146
Filed: 2021-03-08
Abstract: The present invention relates to an image sensor. The image sensor of the present invention includes: a pixel array including pixels and reference pixels; an analog sensing circuit configured to sense signals from the pixels and reference pixels; and a digital logic circuit configured to receive signals from the analog sensing circuit, and to compensate signals of pixels of the signals using signals of reference pixels of the signals. Each of the reference pixels is positioned between pixels.
Patent KR-20210113572-A (KR)
Title: Turbomachine component for a gas turbine and a gas turbine having the same
Inventor: HOFMANN WILLY
IPC: F01D5/14
Filed: 2021-03-08
Abstract: The present technology provides a turbomachine component having an airfoil, such as a blade or vane, for a gas turbine. The turbomachine component includes a platform and an airfoil extending from the platform. The airfoil includes a pressure side, a suction side, a leading edge and a tailing edge that define an interior space of the airfoil. At least one cooling channel is formed in the interior space and extends in the longitudinal direction of the airfoil. The airfoil includes at least one web that extends between the pressure side and the suction side of the airfoil. A flow deflection plate protrudes outward from the web to the inside of the cooling channel and shaped to deflect at least a part of cooling air flowing in the cooling channel to a target area on the pressure side and/or the suction side. The flow deflection plate may be shaped such that the coefficient of blockage by the flow deflection plate is greater than or equal to 0.15. Accordingly, the internal cooling of the airfoil is improved and preferably targeted cooling of a desired area or a specific target area of the airfoil can be implemented by at least partially removing pressure loss.
Patent KR-20220127083-A (KR)
Title: Agent for modifying pigment to dye, and colorant composition comprising the dye
Inventor: HAN EUNSIL
IPC: A61Q1/02
Filed: 2021-03-10
Abstract: The present invention relates to a dyeing agent composition for pigment which imparts coloring strength to pigment, and to a colorant composition obtained by dyeing pigment using the same. According to the present invention, the pigment has coloring strength on the skin, and thus can realize various colors of the pigment while having excellent durability when applied to the skin. Therefore, the dyeing agent composition can be included as a colorant in cosmetic formulations that require coloring, to replace dyes with limitations in types and colors when being used in cosmetic compositions due to stability problems on the skin. Also, the colorant according to the present invention has an irreversible stabilized form, and thus can be widely used without being limited to the pH, formulation, and the like of the cosmetic compositions.
Patent KR-20220127504-A (KR)
Title: Electronic device for performing runtime checksum verification of block device image and operating method thereof
Inventor: LEE JEONGHYEON
IPC: G06F3/06
Filed: 2021-03-11
Abstract: Disclosed is an electronic device which is capable of increasing a cache hit rate by selecting a hash tree block based on a set of prefetches. The electronic device comprises: a processor; a memory; and a storage which stores a plurality of data blocks and a plurality of hash tree blocks for verifying the plurality of data blocks. During execution of the instructions by means of the processor, the processor is configured to identify a read for a first data block among the plurality of data blocks from the storage to the memory, read a first hash tree block related to the first data block from the storage to the memory, and prefetch at least one second hash tree block from the storage to the memory on the basis of prefetch information related to the first data block, wherein the prefetch information indicates the possibility that a hash tree block is read by means of a read data block. Other various embodiments identified through the specification are possible.
Patent KR-20210122132-A (KR)
Title: Device sealing method, device sealing apparatus, and manufacturing method of semiconductor products
Inventor: AKIZUKI SHINYA
IPC: H01L21/67
Filed: 2021-03-25
Abstract: A device sealing method, a device sealing apparatus, and a method of manufacturing semiconductor products are provided that can seal a device with high precision and facilitate the handling of a workpiece and a sealing material in a sealing process. The method includes the steps of: a first sealing process of covering an LED (11) with a sealing sheet (S) by accommodating a substrate (10) having the LED (11) and the sealing sheet (S) in a chamber (29) and allowing the sealing sheet (S) in a state in which the pressure of the internal space of the chamber (29) is reduced, to be in contact with the surface of the substrate (10) having the LED (11); and a second sealing process of sealing the LED (11) with the sealing sheet (S) by increasing the pressure of the internal space of the chamber (29) after the first sealing process.
Patent KR-20210043519-A (KR)
Title: Functional additives for enhancing immunity using lactic acid bacteria having beneficial effect on intestinal flora and methods for producing the same
Inventor: CHUNG YI HYUNG
IPC: A23L33/135
Filed: 2021-04-01
Abstract: The present invention relates to a functional additive for enhancing immunity using lactic acid bacteria with a beneficial effect on intestinal flora and a manufacturing method thereof. According to the present invention, a manufacturing method of a functional additive for enhancing immunity using lactic acid bacteria with a beneficial effect on intestinal flora comprises: (a) a pre-culturing step of inoculating and culturing lactic acid bacteria in an MRS liquid medium; (b) a main culturing step of inoculating and culturing the pre-culture solution in a mixed medium; (c) a step of performing centrifugation for the main culture solution to obtain lactic acid bacteria; (d) a step of separating the centrifuged lactic acid bacteria into a membrane; (e) a step of mixing a freezing excipient to the membrane-separated lactic acid bacteria; (f) a step of lyophilizing the mixture; and (g) a step of pulverizing the lyophilized mixture into a powder. It is possible to provide a functional additive for enhancing immunity using lactic acid bacteria with a beneficial effect on intestinal flora, manufactured accordingly.
Patent KR-20220137349-A (KR)
Inventor: KIM HUI SU
IPC: G01F15/06
Filed: 2021-04-02
Abstract: Disclosed is an ultrasonic flow meter. The ultrasonic flow meter for a small caliber simplifies a measurement pipe forming sensor mounting holes on both end parts of a linear pipe way with a certain caliber, having an inlet hole on one side of a front end of an upstream sensor mounting hole, having an outlet hole on one side of a front end of a downstream sensor mounting hole on a side surface opposite to the inlet hole, and having screw joint means with an inlet pipe and an outlet pipe on the inlet hole and the outlet hole, into an independent structure, consists of the inlet pipe and the outlet pipe horizontally connected with the measurement pipe and having joint holes formed with a screw thread for the measurement pipe and an external pipe, and forms a stepped structure of pipes on an inlet pipe way and an outlet pipe way to simplify the structure by using a difference of a caliber part of a connection part of the external pipe and a caliber of a measurement pipe way to minimize the problem of an air layer, which may exist in pipes, thereby improving measurement performance and productivity.
Patent KR-20220138526-A (KR)
Title: System for managing energy storage device
Inventor: PARK EO JIN
IPC: H02J7/00
Filed: 2021-04-05
Abstract: Provided is an energy storage device management system that manages an energy storage device such as a battery module to prevent fire. The energy storage device management system includes: an energy storage device that stores power; a housing in which the energy storage device is installed; a gas supply unit for supplying inert gas to the inside of the housing; and an off-gas suction unit that sucks off-gas discharged from the energy storage device through an off-gas discharge pipe connected to the energy storage device and discharges the off-gas to the outside.
Patent KR-20220140058-A (KR)
Inventor: LEE JONG CHAN
IPC: H01L25/075
Filed: 2021-04-08
Abstract: Provided is a display device with yield improvement. The display device comprises: a first substrate; a first electrode and a second electrode which are disposed apart from each other on the first substrate, the first electrode and the second electrode each including an electrode base layer, a main electrode layer disposed on the electrode base layer, and an electrode upper layer disposed on a portion of the main electrode layer; a first insulating layer disposed on the first electrode and the second electrode; a light-emitting element disposed on the first electrode and the second electrode on the first insulating layer; a first connection electrode which is disposed on the first electrode and is in contact with the light-emitting element; and a second connection electrode which is disposed on the second electrode and is in contact with the light-emitting element. The first electrode includes a first portion among the main electrode layer, on which the electrode upper layer is not disposed, and the second electrode includes a second portion among the main electrode layer, on which the electrode upper layer is not disposed. The light-emitting element is disposed on the first portion and the second portion. There is no contact failure.