baber/WOPTO huggingface dataset:
Patent KR-20200145370-A (KR)
Inventor: HWA SE KYOUNG
IPC: A23L17/40
Filed: 2019-06-21
Abstract: The present invention relates to a soy sauce pickled food to which seaweed minerals are added, and a method for manufacturing the same, comprising: a preparation step (S1) of selecting raw materials and mixing soy sauce and minerals to prepare a soy sauce mixture; a cleaning step (S2) of washing, rinsing and cutting materials; an immersion step (S3) of dipping the trimmed ingredients into the soy sauce mixture; an inspection step (S4) of inspecting and packaging whether metal or foreign substances are contained in the intermediate food that has undergone the immersion step (S3); and an aging step (S5) of aging the packaged intermediate food for a set time. The present invention can expect to increase sales by securing a wide range of consumers.
Patent KR-20210000182-A (KR)
Inventor: LEE YOUNG JIN
IPC: C21C5/54
Filed: 2019-06-24
Abstract: The present invention relates to a slag processing device, which recovers slag excluded from a container, inputs the recovered slag into the container, and comprises: a recovery port having an inner space capable of storing the slag and having an opening where the slag is introduced and discharged; and a port support unit extended in one direction, having a front end connected to the recovery port, enabling lifting operation of the front end, and enabling rotation in a circumferential direction crossing one direction. Therefore, according to an embodiment of the present invention, recovery and reclosing time of the slag as compared to the existing device can be reduced. Accordingly, delay of a molten iron processing process can be reduced by reducing the recovery and reclosing time of the slag. Thus, overall molten iron processing time can be reduced, thereby improving productivity.
Patent KR-20200012723-A (KR)
Title: A photo-initiator free 3D bioink composition based on sericin
Inventor: LIM JEONG OK
IPC: A61L27/56
Filed: 2019-06-27
Abstract: The present invention relates to a sericin-based bioink composition capable of 3D printing without a photocrosslinking agent. The sericin-based bioink composition according to the present invention is capable of 3D printing without photocuring or chemical crosslinking. Accordingly, the present invention exhibits high safety since the composition does not need to use a photocrosslinking agent which contains chemical substances harmful to the human body and can cause biotoxicity, and is also excellent in cell suitability, mechanical properties, and bioactivity, and thus has an excellent effect of promoting tissue regeneration and wound healing, thereby capable of being advantageously used in the overall medical industry.
Patent KR-20210002879-A (KR)
Inventor: LEE WOO DONG
IPC: C10M133/12
Filed: 2019-07-01
Abstract: The present invention relates to an anti-arc grease composition applied to all parts in a vehicle with a switch to perform lubrication and arc prevention functions and, more specifically, to an anti-arc grease composition comprising: 85 to 90 wt% of base oil; 10 to 15 wt% of a thickener; and 1 to 5 wt% of an anti-oxidant.
Patent KR-20210004375-A (KR)
Inventor: JUNGJAE KIM
IPC: G09G3/32
Filed: 2019-07-04
Abstract: The present invention includes: a display panel displaying an image; and a power supply unit having K switching conversionunits (K is an integer greater than or equal to 2) which charge and discharge an input voltage inputted from the outside and generate an output coltage in order to generate a voltage required to drive the display panel, a control unit which controls the K switching conversion units, and a sensing circuit unit which senses an output current through at least one output terminal among the K switching conversion units and transmits a sensing result value to the control unit. The control unit changes the driving conditions of the K switching conversion units based on the sensing result value and an external signal supplied from the outside. According to the present invention, power is efficiently changed to improve power efficiency and display quality of the display device.
Patent KR-20210004420-A (KR)
Inventor: LEE YONG JAE
IPC: B21D41/02
Filed: 2019-07-04
Abstract: The present invention relates to a portable electric pipe expander, which has a lead socket to move forward to allow an expansion shaft to move forward so as to expand an end of a copper pipe, and then, has the lead socket to be idled when return of the lead socket is completed during return by moving backward. The portable electric pipe expander of the present invention comprises: a clamp for fixing a pipe; a body for forming a clamp coupling unit to fit the clamp thereto, and forming coupling chamber having a guide nut integrally inserted into an upper end thereof; a lead socket having a lead screw formed on an outer circumferential surface to be coupled to the guide nut to move forward and backward; an expansion shaft for integrally forming a head forming an eccentric tool socket for inserting an expansion tip at a lower end thereof; and a driving wheel for forming a coupling unit to which a rotary shaft of an electric tool is coupled. Therefore, the expansion shaft is inserted into the coupling chamber of the body to allow an upper end penetrating the lead socket to be integrally coupled to the driving wheel, and the driving wheel and the lead socket are selectively coupled by a ratchet. An idle unit in which a partial thread is removed by the length of the guide nut is formed at a lower side of the lead screw of the lead socket, or the idle unit in which a partial thread is removed is formed on an upper side of the guide nut to which the lead screw of the lead socket is coupled. Therefore, the lead socket is rotated without being separated from the guide nut in a state that the lead screw and the guide nut are disassembled. Also, a lower end thread of the lead screw formed on an outer circumferential surface of the lead shaft is cut to form a conical unit, an upper end inner thread of the guide nut is cut to form a cone-shaped unit, and a thread protective bushing is formed in the idle unit.
Patent KR-20210008706-A (KR)
Inventor: LEE BONG SOO
IPC: A23B7/153
Filed: 2019-07-15
Abstract: The present invention relates to a composition for inhibiting browning containing phytic acid, calcium chloride and calcium lactate, a coating method for inhibiting browning using the same, and fruits coated therewith. The composition for inhibiting browning according to the present invention can inhibit the browning of fruits and has the advantage of being commercially available in terms of productivity.
Patent KR-20210011636-A (KR)
Title: Method of smart deodorization
Inventor: KIM DO YEON
IPC: A61L2/00
Filed: 2019-07-23
Abstract: A smart odor removal method comprises: a deodorizing step of spraying a deodorant by a spraying unit disposed in a housing; a blowing step of blowing wind toward soles of the feet; and a sterilization step of emitting UV rays toward the toes.
Patent KR-20210014920-A (KR)
Inventor: KIM HYEONG SEON
IPC: B60R21/00
Filed: 2019-07-31
Abstract: The present invention relates to a headlamp mounting structure to reduce an impact between a pedestrian and a vehicle so as to protect pedestrians, and a method of reducing an impact between the headlamp and the pedestrians to protect the pedestrians. The headlamp mounting structure for reducing the impact to protect pedestrians comprises: a support bar extended from a rear surface of a headlamp toward an engine compartment; a fixing plate which comes in contact with an end unit of the support bar, and constrains the support bar; and an active operation unit which, when an impact is applied to the headlamp, unbinds the support bar from the fixing plate. When an impact is applied to the headlamp, the support bar is unbound from the fixing plate, and the headlamp and the support bar move toward the engine compartment. Accordingly, the contact time between pedestrians and the headlamp increases, and the impact to the pedestrians is reduced.
Patent KR-20210017092-A (KR)
Title: Customized advertising service system and method
Inventor: PARK YOUNG HUN
IPC: G06Q30/02
Filed: 2019-08-06
Abstract: Disclosed are a customized advertisement service system and a method thereof. The customized advertisement service system, which is connected with at least one content providing server providing a predetermined advertisement and at least one user terminal receiving content from the content providing server through a network, includes: a database part storing an advertisement condition selected by a user; and an advertisement server providing advertisement information by referring to the database part in accordance with a request from the content server. According to an embodiment of the present invention, an advertisement personalized on a condition selected by a user can be provided.
Patent KR-20210022294-A (KR)
Title: SlWITCHBOARD SYSTEM OF LIQUID GAS FUELED SHIP
Inventor: YU JI HUN
IPC: B63J3/04
Filed: 2019-08-20
Abstract: An electric distribution system of a liquefied gas propulsion ship is disclosed. According to the present invention, the electric distribution system of a liquefied gas propulsion ship comprises an LFS distribution board which comprises: one or more LFS starter panels for distributing power to a propulsion engine of a ship and a load related to the propulsion engine where liquefied gas is supplied as fuel; and one or more LFS feeder panels for supplying the power to the one or more LFS starter panels. The LFS distribution board is installed independent from a main distribution board installed in the ship and is operated by receiving the power from the main distribution board. According to the present invention, the distribution board for propulsion of liquefied gas is additionally installed, thereby directly blocking only the distribution board related to the propulsion of the liquefied gas while the existing distribution board is maintained to be operated as usual when a problem occurs in a gas mode, so that the present invention instantly responds to a problem situation.
Patent KR-20210024788-A (KR)
Title: Pressure measuring device for measuring the force of breathing
Inventor: SUNGWON LEE
IPC: A61B5/00
Filed: 2019-08-26
Abstract: Provided is a pressure measuring device for measuring breathing force, which includes: a tube forming an enclosed space; an artificial pacifier inserted into an oral cavity so that the pressure is applied to the tube according to the breathing of a user; a sealing membrane with a shape deformed according to the pressure applied inside the tube; a magnet positioned under the sealing membrane to form a magnetic field; and a measuring sensor measuring a magnetic force generated according to the magnetic field formed from the magnet. The present invention provides the device for measuring the pressure generated from the breathing of the user through the sensor measuring a change in the magnetic field.
Patent KR-20210025785-A (KR)
Title: The Method of Mask Code Managememt System for Online Content
Inventor: LSY
IPC: H04L29/08
Filed: 2019-08-28
Abstract: The present invention relates to a method for providing an online content service, which assigns respective classification codes to users in a specific field of online content and controls and manages the number of users who can interact with each other based on the setting information of an administrator, thereby providing a more comfortable content environment to the users, and to reduce network traffic, thereby reducing the burden of service providers and enabling content designers to make various attempts that were difficult to try in an existing environment. A mask code management system that manages respective fields in online content created for each field generates and distributes mask codes based on various set information and information on users entering the fields, and users assigned different-types of mask codes are isolated from each other at a program level so that the users cannot interact with each other. If this function is applied to online content, an online content usage environment can be improved, and network traffic per client can be significantly reduced.
Patent KR-20190106885-A (KR)
Title: Display device using micro led and manufacturing method thereof
Inventor: INDO CHUNG
IPC: H01L33/62
Filed: 2019-08-28
Abstract: The present specification provides a new type of display device for which a vertical structure of semiconductor light emitting device is assembled to a substrate and then a wiring process is easily performed. Here, according to an embodiment of the present invention, a display device comprises: a substrate; a wiring electrode positioned on the substrate; a dielectric film positioned on the wiring electrode; an assembly electrode positioned on the dielectric layer; an assembly insulating layer positioned on the assembly electrode; a partition wall positioned on the assembly insulating film and defining an assembly groove in which a semiconductor light emitting device is assembled; and the semiconductor light emitting element assembled in the assembly groove and having conductive electrodes on both ends thereof. The wiring electrode has a protrusion portion, and the protrusion portion protrudes toward the assembly groove to be electrically connected to a conductive electrode on one end of the semiconductor light emitting device.
Patent KR-20210026447-A (KR)
Title: Apparatus and method for Deep neural network based power demand prediction
Inventor: SHIN JI KANG
IPC: H02J3/00
Filed: 2019-08-30
Abstract: The present invention relates to a device and a method for predicting power demand based on a deep neural network, which perform preprocessing on omitted data, configure an independent predictive model for each data for prediction, and configure a predictive model obtained by merging independent predictive models to predict power demand. According to an embodiment of the present invention, the device comprises: a data preprocessing unit for pre-processing data for predicting power demand; a predictive model generating unit for generating an independent first predictive model for each data using the data preprocessed by the data preprocessing unit, and merging the first predictive models to generate a second predictive model; a power demand predicting unit for predicting the power demand using the first and second predictive models generated by the predictive model generating unit; and a prediction accuracy analysis unit for evaluating the validity of the first and second predictive models on the basis of the prediction accuracy in accordance with a result of preprocessing data in the data preprocessing unit and a result of predicting the power demand in the power demand predicting unit.
Patent KR-20210028012-A (KR)
Inventor: KIM CHANG MIN
IPC: F25D23/00
Filed: 2019-09-03
Abstract: The present invention relates to a refrigerator. Specifically, the refrigerator comprises: a main body including an external case having an opening formed on the rear wall thereof, and an internal case provided in the external case to provide a refrigeration room and an ice-making room on an upper portion thereof and provide a freezing room on a lower portion thereof; an evaporator case provided between the external case and the internal case, and provided with an installation space communicating with the opening and the ice-making room; an evaporator installed in the installation space through the opening to supply cold air to the ice-making room; and a mounting part dented inwards on the internal case such that the evaporator case is mounted thereon. According to the present invention, the refrigerator allows the evaporator case for installing the evaporator from the outside of the rear side of the main body to be easily mounted at an accurate position between the external case and the internal case.
Patent KR-20210028990-A (KR)
Title: Wrinkle Removal Apparatus For Clothes
Inventor: KIM JA YOEN
IPC: C02F1/42
Filed: 2019-09-05
Abstract: The present invention relates to an apparatus for removing wrinkles on clothes. According to the present invention, the apparatus for removing wrinkles on clothes measures the type of material of the fiber and the type of wrinkle with a fiber texture sensor, and controls the spraying operation of steam based on data on the steam spraying operation that can effectively remove wrinkles according to the material of the fiber and the type of wrinkles, thereby effectively removing wrinkles on clothes.
Patent KR-20200099952-A (KR)
Inventor: PARK JIN HYUN
IPC: H04W16/28
Filed: 2019-09-06
Abstract: The present disclosure relates to a method for transmitting and receiving data in a wireless communication system and an apparatus thereof. According to the present disclosure, an operation method of a base station in a wireless communication system may comprise a step of transmitting at least one piece of downlink control information (DCI) to a terminal for allocating a plurality of physical downlink shared channels (PDSCHs) to a plurality of terminals in order to support joint transmission (JT).
Patent KR-20210030652-A (KR)
Title: Apparatus for carrying freight
Inventor: PARK YOUNG SOO
IPC: B65G7/04
Filed: 2019-09-10
Abstract: The present invention relates to a structure for transferring a cargo, transferring a loaded object while moving in one direction along a track. The structure comprises: a guide support body made of general steel extended in one direction and allowing the inside thereof to be cut to have an inner hollow portion to have an integrated body; a transfer unit inserted into the hollow portion of the guide support body and having one end to be coupled to be attached to and detached from the guide support body to be moved in one direction with the guide support body; and an operating lever coupled to one end of the transfer unit to move the transfer unit to a lower side based on the guide support body.
Patent KR-20190141104-A (KR)
Inventor: OH GYO SUN
IPC: E03C1/04
Filed: 2019-09-14
Abstract: The present invention relates to a clean water filter for a washbasin. The clean water filter for a washbasin includes a cylindrical filter in upper and lower cases including a water inlet in the upper part and a water sprinkling hole on the bottom. So, the clean water filter for a washbasin cleanly filters harmful matters such as foreign substances or rust included in tap water and discharges the tap water filtered. A functional material accommodation unit including a flow path is integrally formed on the upper side of the center of a lower filter magazine installed in the cylindrical filter. A module accommodation chamber connected to a water sprinkling plate is installed at the center of the lower side of the lower case in the functional material accommodation unit. A functional material module selectively including one or more functional materials such as vitamin or fragrance is installed in the module accommodation chamber. So, the clean water filter for a washbasin discharges the tap water by containing a functional ingredient such as the vitamin or the fragrance in the filtered tap water while the tap water filtered by the cylindrical filter passes the functional material included in the functional material module. A foam water saving module including a drain hole is installed on the lower side of the functional material module. So, the clean water filter for a washbasin strongly sprays and discharges the tap water through the water sprinkling hole of the water sprinkling plate in the lower case. On the other hand, the clean water filter for a washbasin dualizes a discharge state of the tap water in order for the soft tap water to be drained in a foam state through the drain hole of the foam water saving module. So, the clean water filter for a washbasin reduces an overall discharge rate of the tap water and enables a user to economize and use the tap water.
Patent KR-20210032162-A (KR)
Title: Attendance Management System Using Electronic Examination Ticket
Inventor: JEON SUNG DAE
IPC: G06K19/06
Filed: 2019-09-16
Abstract: The present invention relates to a method for identifying an applicant and handling attendance at an exam site and a device and a system for performing the method. In a case where a test taker is without his or her paper exam ticket, exam ticket reissuance needs to be carried out through an inconvenient and time-consuming process. In a case where the test taker is without his or her ID card, temporary ID card issuance needs to be carried out through an inconvenient and time-consuming process and the test taker needs to revisit with the card after his or her exam. In managing a seating arrangement table, a seat of an absentee can be efficiently managed without being left as it is and which specific test taker took the exam in which specific seat can be managed. With the present invention, attendance and identification functions are provided so that multiple test takers can check their identifications and enter test rooms quickly and accurately. In addition, exam ticket reissuance and handling of test takers without ID cards can be simplified.
Patent KR-20200035900-A (KR)
Title: Orostachys japonicas and Momordica charantia Linn complex-extract for improving blood sugar and method of manufacturing the same
Inventor: SEO JEONG HUN
IPC: A61K36/53
Filed: 2019-09-26
Abstract: The present invention relates to a composition for preventing, alleviating or treating diabetes, which contains a complex extract of Orostachys japonica and Momordica charantia as an active component. Therefore, the present invention has no side effects by using plants, and activates pancreatic beta cells while lowering blood sugar levels to a normal range, thereby being able to effectively alleviate or treat diabetes.
Patent KR-20200137922-A (KR)
Title: Method and apparatus for acquiring virtual object data in augmented reality
Inventor: KIM SEOK YEOL
IPC: G06T7/70
Filed: 2019-10-02
Abstract: The present disclosure relates to a method for obtaining virtual object data and to a device thereof. According to one embodiment, the method for obtaining virtual object data in augmented reality comprises the operations of: determining at least one exposed part exposed to the outside of a target device from 3D image data corresponding to the target device; identifying the type of the target device from the 3D data corresponding to the target device; determining at least one main direction of the target device based on the identified target device type; and generating virtual object data for expressing an external appearance of the target device based on the determined at least one exposed part and at least one main direction.
Patent KR-20190116220-A (KR)
Title: Air cleaning apparatus
Inventor: JAEKYUN PARK
IPC: F24F13/28
Filed: 2019-10-02
Abstract: An embodiment of the present invention relates to an air purifier for improving suction amounts of air sucked into the air purifier. The air purifier comprises a filter member having a cylindrical shape and a filter frame for supporting the filter member. The filter frame comprises: a lower frame disposed in a lower portion of the filter member; an upper frame disposed in an upper portion of the filter member; and a plurality of support frames extending from the lower frame toward the upper frame.
Patent KR-20210042735-A (KR)
Title: Apparatus and Method for monitoring state of transformer
Inventor: MOON SEUNG PIL
IPC: G01N15/02
Filed: 2019-10-10
Abstract: Provided is a transformer condition monitoring device, which diagnoses and monitors a state of a transformer in order to operate a power grid efficiently and stably. The transformer condition monitoring device includes: an internal sensor having a turbidity detection system which outputs an incident light and receives scattered reflected light generated by the incident light being scattered and reflected by insulating oil to generate measurement information of the transformer; and an external module electrically connected to the internal sensor and transmitting the measurement information to the outside to generate current state information of the transformer.