baber/WOPTO huggingface dataset:
Patent KR-20210147234-A (KR)
Inventor: SHIN HYUN SEOK
IPC: G01S19/14
Filed: 2020-05-28
Abstract: The present invention relates to a labor worker management system to accurately assess and manage work capacity of labor workers. According to the present invention, the labor worker management system comprises: a wearable device, as a device to which wearable technology is applied, worn on a labor worker to measure electromyograph (EMG) signals according to muscle movements and measure motion signals, and transmitting the measured EMG signal and movement signal to an interlocked worker terminal; the worker terminal interlocked with the wearable device, transmitting the EMG signal and movement signal, which are received from the wearable device through a dedicated application, to an application providing server through a wired/wireless communication network; the application providing server providing a dedicated application to the worker terminal and a manager terminal, calculating the amount of exercise of the labor worker when receiving the EMG signal and motion signal from the worker terminal through the provided application, checking the location of the labor worker through a location signal received from the worker terminal, performing work performance evaluation including whether the labor worker performs work through the amount of exercise and the location, and providing work performance evaluation result information; and the manager terminal receiving and displaying the work performance evaluation result information through the dedicated application.
Patent KR-20210155590-A (KR)
Inventor: SEONG SANG MAN
IPC: G06K9/00
Filed: 2020-06-16
Abstract: The present invention relates to a learning user-defined gesture model. More specifically, the present invention relates to a method and device for the learning user-defined gesture model for an operation of a virtual training content that allow a user-defined hand gesture to be learned instead of a controller for which must always be held by hand during use of a virtual training content, thereby enabling a customized function according to the user. Therefore, the present invention is capable of having an effect of increasing a sense of reality and immersion of the training.
Patent KR-20210156435-A (KR)
Inventor: KIM SO YOUNG
IPC: A23L33/105
Filed: 2020-06-18
Abstract: The present invention relates to a food composition for improving the liver function comprising a plant complex extract of Prunus mume fruits, Citrus junos fruits, Hovenia dulcis fruits, Acanthopanax sessiliflorus Seem., and black ginseng (processed Panax ginseng), as an active ingredient. The composition for improving the liver function comprising a plant complex extract as an active ingredient of the present invention exhibits excellent hepatocyte protection activity from liver toxicity due to external stress, and thus can be usefully used as a liver function improving agent.
Patent KR-20210157035-A (KR)
Inventor: CHOI SUNHO
IPC: B66F9/20
Filed: 2020-06-19
Abstract: The present invention relates to a method for controlling a forklift, which comprises the steps of: checking whether a mast is foregrounded or rearwarded through a tilt operation lever; checking whether a load is applied to the mast; checking whether a position of a fork reciprocating up and down along the mast exceeds a reference height; and on the basis of the result of the steps of checking whether the load is applied to the mast, and checking whether the position of the fork exceeds the reference height, adjusting the speed at which the mast is foregrounded or reversed.
Patent KR-20220005835-A (KR)
Title: Laser annealing device having gas injection unit
Inventor: PARK HONG SOO
IPC: B23K26/12
Filed: 2020-07-07
Abstract: The present invention relates to a laser heat treatment device having a gas injection unit. The laser heat treatment device having a gas injection unit for injecting inert gas while emitting a laser beam onto a substrate comprises: a laser emission unit guiding a laser beam outputted from a light source to a gas injection port by penetrating a penetration window installed in a light emission space; and a gas injection unit extended and formed in parallel from the outside to the gas injection port in the center direction of the laser emission unit on both sides of the laser emission unit corresponding to the transport direction of the substrate, and supplying inert gas to the gas injection port. A buffer means for uniformly injecting inert gas onto a gas line in which the inert gas flows is installed on the gas injection unit.
Patent KR-20220006357-A (KR)
Inventor: LIM SOON BUM
IPC: G06F3/16
Filed: 2020-07-08
Abstract: Disclosed is a method for providing a web document for people with low vision. The method for providing the web document for people with low vision may comprise: a process of separating a paragraph included in the web document into an upper class and separating at least one between a sentence and object included in the paragraph into a lower class; and a process of sequentially outputting a first output unit corresponding to first touch input to a n^th output unit corresponding to n^th touch input when a plurality of numbers of touch input are sequentially received for the web document. At least one among the paragraph, the sentence, and the object can be set as an individual output unit.
Patent KR-20220008095-A (KR)
Title: Massage module for massage machine
Inventor: CHO SYUNG HYUN
IPC: A61H15/00
Filed: 2020-07-13
Abstract: The present invention relates to a massage module for a massage device, and specifically, to a massage module for a massage device, characterized by comprising: a body with a massage roller; a body support which supports the body; an arm member with one side connected to the body; and a drive means including a drive shaft connected to the other side of the arm member so as to rotate the arm member, wherein as the arm member rotates, the body is guided by a track formed on the body support. Accordingly, since the body with the massage roller is guided by the track of the body support, the massage module for a massage device is capable of effectively performing massage by forming the track corresponding to the shape of the cervical spine of the human body.
Patent KR-20220009808-A (KR)
Inventor: SON MYUNG HWA
IPC: H04N7/18
Filed: 2020-07-16
Abstract: According to an embodiment of the present invention, a method for creating customized content provided for a customer using information on the customer in at least two time zones, comprises the steps of: obtaining first customer information including information on items related to a customer from an image of the customer at a first time zone; obtaining second customer information including gaze information on the customer from the image of the customer at the first time zone; obtaining third customer information including an item purchase history of the customer, which is information obtained at the second time zone, wherein the second time zone is a time zone before the first time zone; and creating content on the basis of at least one of the first to third customer information. Therefore, customized content reflected with needs of a customer can be created.
Patent KR-20220014701-A (KR)
Title: Ammoxidation catalyst for propylene, manufacturing method of the same catalyst, ammoxidation methode using the same catalyst
Inventor: KIM JI YEON
IPC: C07C255/08
Filed: 2020-07-29
Abstract: The present invention relates to a catalyst for ammoxidation of propylene, a method for preparing the same, and a method for ammoxidation of propylene using the same. Specifically, in one embodiment of the present invention, provided is a catalyst for ammoxidation of propylene in which a metal oxide of a specific composition is supported on a silica carrier and the amount of ammonia adsorption in a supported state is improved.
Patent KR-20220020720-A (KR)
Title: Semiconductor device and electronic system
Inventor: KIM JEE YONG
IPC: H01L27/11582
Filed: 2020-08-12
Abstract: A semiconductor device comprises: a substrate including a memory cell region and a connection region; a plurality of gate lines overlapping each other in a vertical direction on the memory cell region of the substrate and made of a first metal; a stepped connection unit disposed on the connection region and integrally connected to the plurality of gate lines, wherein the stepped connection unit includes a plurality of conductive pad regions made of the first metal; a plurality of contact structures configured to be connected to the plurality of conductive pad regions at a position overlapping the stepped connection unit in a vertical direction and made of a second metal; and at least one metal silicide film formed on at least one connection portion among a plurality of connection portions between the plurality of conductive pad regions and the plurality of contact structures.
Patent KR-20220021191-A (KR)
Inventor: BO KWANG HWANG
IPC: H01L27/146
Filed: 2020-08-13
Abstract: According to an embodiment of the present technology, an image sensing device comprises a pixel array in which a plurality of unit pixel blocks are arranged in an array form. Each of the unit pixel blocks comprises: a first sub-pixel block including a first floating diffusion area and a plurality of unit pixels sharing the first floating diffusion area; and a conversion gain capacitor positioned at one side of the first sub-pixel block in a first direction. The conversion gain capacitor comprises: a source/drain area connected to a conversion gain signal input node; and a gate surrounding the source/drain area and connected to the first floating diffusion area.
Patent KR-20220021308-A (KR)
Inventor: JANG HAN BIT
IPC: C07D495/04
Filed: 2020-08-13
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic material layer of the organic light emitting device, and thus can improve efficiency, lower driving voltage and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220023269-A (KR)
Inventor: RU IN GUE
IPC: B65B61/06
Filed: 2020-08-20
Abstract: The present invention relates to an automated product packaging device, wherein a tube-shaped packaging film wound in the shape of a roll is cut by the unit length to bond a lower part, a product is inputted through an upper part and the opened upper part is bonded, so only two points at upper and lower sides need to be bonded and a bonding part is not formed on both side surfaces, thereby making product packaging neat and enabling products to be packaged with the packaging film continuously. For the purpose, the present invention comprises: a vertical transport part for transporting a continuous packaging film wound in the shape of a roll; a lower heater for thermally bonding a packing film below the vertical transport part using an electrical heater method; a cutting part arranged below the lower heater to cut the thermally bonded packaging film while a blade reciprocates; a front surface adsorbing part arranged above the vertical transport part and adsorbing the front surface of the opened upper part of the cut packaging film using an air suctioning method to transport the cut packaging film toward an input hole; a rear surface adsorbing part for adsorbing the rear surface of the opened upper part of the packaging film using the air suctioning method to correspond to the front surface adsorbing part, thereby spreading the upper part of the packaging film; and an upper heater arranged below the front and the rear surface adsorbing part and thermally bonding the packaging film using an electrical heater method if a product is inputted through the input hole into the spread packaging film.
Patent KR-20210027131-A (KR)
Title: Method and apparatus for controlling uas service using a wireless communication system
Inventor: PARK JUNG SHIN
IPC: H04W24/10
Filed: 2020-08-25
Abstract: The application provides a method for providing an unmanned aerial system (UAS) service. The method includes the steps of: performing an authentication procedure between an unmanned aerial vehicle (UAV) and a UAC; receiving UAS service available area information from a unified data management (UDM) or a policy control function (PCF), after the authentication procedure has been completed; and providing the received UAS service available area information to the UAV and the UAC through a base station. Accordingly, it is possible to effectively provide the UAS service.
Patent KR-20200103615-A (KR)
Inventor: LEE CHANG JU
IPC: G06Q20/38
Filed: 2020-08-27
Abstract: The present invention relates to a system for performing user authentication based on a financial card possessed by a user. The system includes: a mobile communication terminal reading out accessible information of a financial card through a user authentication application operated by receiving a user authentication request signal from another application and transmitting the information to a secure application module (SAM) server, and then, obtaining an authentication key which is access to card block information recorded in a financial card possessed by a user and an OTX from the SAM server, transmitting the encrypted card block information read out from the financial card through a near field communication function by using the obtained authentication key and the OTX, and requesting user authentication by transmitting card information encrypted by a first public key to a card company server having issued the financial card upon receiving the information from the SAM server; the SAM server decrypting the encrypted card block information in accordance with success in OTX verification upon receiving the encrypted card block information transmitted from the mobile communication terminal, and transmitting the card information including a card number and an expiry date, which is extracted from the decrypted card block information, to the mobile communication terminal by encrypting the information with the first public key distributed by the card company server having issued the financial card; and the card company server decrypting the card information encrypted with the first public key from the mobile communication terminal by using a first private key paired with the first public key, and reporting a result of performing user authentication through a comparison between the card information and a client database to the mobile communication terminal.
Patent KR-20210036804-A (KR)
Title: Polishing composition and polishing method
Inventor: YOSHIZAKI YUKINOBU
IPC: H01L21/3205
Filed: 2020-08-28
Abstract: Provided is a polishing composition suitable for the use of forming a wiring pattern comprising a silicon material and capable of suppressing a significant reduction in polishing rate by polishing a polishing object in which a film including the silicon material with a silicon-silicon bond is formed on a pattern including an insulating film using a CMP method. The polishing composition of the present invention contains: an abrasive grains; a first water-soluble polymer including a high molecular compound containing a lactam ring and having a weight average molecular weight of less than 300,000; a second water-soluble polymer including a high molecular compound containing a lactam ring and having a weight average molecular weight smaller than the first water-soluble polymer; a basic compound; and water.
Patent KR-20200105800-A (KR)
Title: Energy conversion contol device between electric power system and district heating system using reserve information of electric power system
Inventor: PARK RAE RYONG
IPC: H02J3/00
Filed: 2020-09-03
Abstract: According to the present invention, provided is an energy conversion control device of an electric power system and a group energy system which comprises: an electric power system information receiving unit receiving electric power system information from an electric power system; and an energy conversion control unit controlling an energy exchange between the electric power system and a group energy system based on the electric power system information. Accordingly, a frequency change of the electric power system due to constraint conditions of the electric power system and variable power is minimized, an electric power supply and demand imbalance problem of the electric power system is solved, and reserve power of the electric power system is secured.
Patent KR-20220031270-A (KR)
Inventor: PARK JOO YOUNG
IPC: G06F16/903
Filed: 2020-09-04
Abstract: The present invention relates to a method for providing a service, which includes the following steps of: processing consulting guidance pre-provided by a consultant and result information thereon in accordance with a user inquiry request regarding monitoring information of monitoring equipment of an intelligent security monitoring device to form a cumulative database and performing machine learning processing based on the cumulative consulting database to build security control consulting response learning data; processing, in a case where an event acquired from the intelligent security monitoring device is consulting event information in which problem occurrence or consulting inquiry is expected, active security control consulting guidance content corresponding to the corresponding consulting event using the built learning data; providing a user terminal with an active security control consulting guidance service including any one of voice, chatbot, and text guidance messages based on consulting guidance service processing using the active security control consulting guidance content; and transmitting personal information-masked active security control consulting guidance content to a preset terminal or an external control center in a case where a user response corresponding to a user inquiry request service provided in the step of providing the active security control consulting service is not received for a predetermined time or more.
Patent KR-20220037617-A (KR)
Inventor: LEE JAE HONG
IPC: G06T7/20
Filed: 2020-09-18
Abstract: The present invention relates to a method for converting equirectangular projection (ERP) images to convert images corresponding to frames in an ERP video and an edge data network for converting ERP images. According to the present invention, a video processing apparatus comprises a network interface, a memory storing at least one instruction, and a processor executing the at least one instruction. The processor acquires an ERP image; divides the ERP image into a plurality of main images and a plurality of sub-images; downscales a partial area of each of the plurality of main images; downscales the entire area of each of the plurality of sub-images; and generates a converted ERP image by rearranging the downscaled plurality of main images and the downscaled plurality of sub-images, wherein the converted ERP image has a rectangular shape of a preset size.
Patent KR-20220039940-A (KR)
Inventor: YEO TAE HWAN
IPC: B60W40/08
Filed: 2020-09-22
Abstract: The present invention relates to a system and method for providing a route for a two-wheeled vehicle and generating driver-specific driving information using AR glasses. Specifically, the present invention relates to the system and method for controlling starting of the two-wheeled vehicle for a driver identified based on biometrics, providing route information received from a server for the identified driver through the AR glasses, and generating driving information on whether the driver follows the route and information on the number of route updates performed when the driver deviates from the route.
Patent KR-20220041503-A (KR)
Inventor: KWON IN AE
IPC: C25B15/02
Filed: 2020-09-25
Abstract: Provided is an apparatus and a method for manufacturing ferrate by a pulse-type electrochemical oxidation method, to increase operation efficiency. According to one aspect of the present invention, the apparatus comprises: a ferrate reactor equipped with a reaction flow path in which ferrate is generated; a power supply device supplying DC power to the ferrate reactor; and an inverter converting the DC power output from the power supply device into AC power. The reaction flow path includes: an electrolyte flow path formed to flow an electrolyte for an electrochemical reaction; a cleaning flow path arranged in parallel with the electrolyte flow path, and formed to allow an acid cleaner to flow therethrough; and a cooling flow path arranged in parallel with the electrolyte flow path or the cleaning flow path in at least a part of a section while wrapping around an area where the electrolyte flow path and the cleaning flow path are formed, and configured to allow cooling water to flow therethrough.
Patent KR-20220044061-A (KR)
Inventor: KIM KYONG JUN
IPC: H01L51/56
Filed: 2020-09-29
Abstract: According to an embodiment of the present invention, disclosed is a display panel, which comprises: a substrate including an opening; a plurality of light emitting elements disposed in a display area around the opening, and separately including first and second electrodes and an intermediate layer between the first and second electrodes; a plurality of barriers disposed in an intermediate area between the display area and the opening; and an encapsulation layer disposed on the light emitting elements, and including at least one inorganic encapsulation layer and an organic encapsulation layer. The second electrode extends from the display area toward the intermediate area, and the organic material layer of the intermediate layer includes a plurality of openings disposed in an area from an edge part of the second electrode facing the opening to the opening. Therefore, problems of moisture permeation and crack occurrence of an electronic device can be prevented or minimized.
Patent KR-20220047705-A (KR)
Inventor: CHOI BO SEOK
IPC: A01G7/06
Filed: 2020-10-10
Abstract: The present invention provides a flowerpot that automatically supplies a fertilizer. The flowerpot comprises: a main body with upper and lower parts formed to cultivate soil and plants in the form of a common flowerpot; a control part that can perform a mechanical operation and determine the remaining amount and supply of fertilizer; and a device that is installed on the back of the main body, is connected to a container for storing the fertilizer, and continuously supplies the fertilizer. The present invention has the advantage that users can periodically supply fertilizer to the plants they grow and supply the correct amount of fertilizer.
Patent KR-20210043479-A (KR)
Title: Method of measuring of nk cell activity using bispecific antibody and diagnosing of nk cell activity-mediated disease
Inventor: KIM HUN SIK
IPC: G01N33/569
Filed: 2020-10-12
Abstract: The present invention relates to a method for an NK cell activity test using a bispecific antibody, and a diagnosis method of NK cell activity-related diseases. The present invention provides: a composition and a kit for providing information for the diagnosis of diseases related to synergistic activity of NK cells, comprising a bispecific antibody which induces synergistic activation specific to NKG2D and 2B4, which are distinct activating receptors on NK cells; and an information providing method.