baber/WOPTO huggingface dataset:
Patent KR-20190128985-A (KR)
Title: A sofa table available on the sofa
Inventor: KIM SUNG JIN
IPC: A47C15/00
Filed: 2019-01-07
Abstract: Disclosed is a sitting table for use on a sofa, wherein the sitting table has a structure in which two legs of the sitting table are long and wide to prevent damage to the sofa. The two legs of the table made with the structure can be positioned to left and right sides of the buttocks of a user sitting on the sofa to stably fix the table. A top plate of the table is divided into upper and lower plates based on a horizontal axis passing through a central portion of the table when viewed from the user. Accordingly, the lower plate can be folded upwards to transfer the table into a bookshelf shape or completely folded to reduce a size of the table upper plate by half, and thus the sitting table can be used on the sofa.
Patent KR-20200086146-A (KR)
Inventor: PARK YOUNG NIM
IPC: H02S50/00
Filed: 2019-01-08
Abstract: The present invention relates to a farming solar power generation system which comprises: a motor rotating a solar panel to adjust an angle of the solar panel included in a solar power generation facility; a camera obtaining image information with regard to the solar power generation facility and an open field in which the solar power generation facility is installed; a sensor obtaining field information on the solar power generation facility and the open field; a communication device transmitting and receiving data on the image information, data on the field information, and data to control a device included in a management system; and a processor determining an operation mode of the management system based on the image information and field information, responding to the operation mode, and controlling the motor to adjust the angle of the solar panel. In addition, based on wind speed information acquired through a wind speed sensor, the panel angle for optimizing solar panel protection, crop growth and solar power generation is determined, and a farming log is automatically created based on the image information and field information.
Patent KR-20200086148-A (KR)
Title: Image analysis device for confirming skin improvement and the analyzing method thereof
Inventor: LEE JAE MIN
IPC: A61B5/00
Filed: 2019-01-08
Abstract: The present invention relates to an electronic device for image analysis and, more specifically, to an electronic device for comparing and analyzing skin states of a user before and after skincare treatment and an analysis method thereof. According to the present invention, by displaying skin improvement states before and after skincare treatment to intuitively confirm the skin improvement states, a user may efficiently monitor skin. In addition, according to the present invention, by superimposing and displaying an image with an extracted object to be analyzed and the analyzed image on a photographed skin image, a process for analyzing the object to be analyzed may be effectively transferred to the user and the reliability for an analysis result may be improved.
Patent KR-20200090449-A (KR)
Title: Relay system for improving accuracy of synchronization and synchronization method in the system
Inventor: YOON BYUNG WAN
IPC: H04W56/00
Filed: 2019-01-21
Abstract: Disclosed are a repeater system for improving synchronization accuracy, and a synchronization method in the system. According to the present invention, the system is a repeater system which relays a radio signal between a base station and a mobile communication terminal, and comprises a synchronization unit and a monitoring unit. The synchronization unit calculates a first synchronization signal from the radio signal received from the base station through a link antenna. The monitoring unit monitors the status of the repeater system using the signal received from the base station through the link antenna and a signal output to the mobile communication terminal through a service antenna, and receives a second synchronization signal from the base station as a synchronization signal for the signal transmitted to the base station for the status monitoring. The synchronization unit controls the operation of the repeater system with synchronization timing calculated by adding the first synchronization signal and the second synchronization signal.
Patent KR-20200098109-A (KR)
Inventor: KANG HYUN GYU
IPC: H01L21/67
Filed: 2019-02-12
Abstract: According to the present invention, a processing device for a transport and storage box. The processing device for a transport and storage box includes a plurality of decontamination modules (24-27) in which at least one pillar supported by a common chassis (100) and formed of overlapping modules is arranged in a line. Each of the decontamination modules (24-27) includes a self-pumping means (8) having at least one main pump (8a) built into a main pumping compartment (8c) which is offset longitudinally from a decontamination chamber (5). Access to the decontamination modules (24-27) is achieved through side access doors that are all arranged on the same access side and actuated by operation of an automatic door opening and closing means. A lateral transfer zone is provided on the access side and includes a robot (29) capable of moving a transport and storage box between a front loading-unloading station (23a) and the decontamination chamber (5) of each of the decontamination modules (24-27). Accordingly, the amount of space occupied by the processing device (23) and the amount of processing are optimized.
Patent KR-20190017855-A (KR)
Inventor: KIM JU YOON
IPC: H01L41/12
Filed: 2019-02-12
Abstract: One embodiment of the present invention relates to an information output apparatus including at least one information output unit. Disclosed is an information output apparatus including the information output unit, wherein the information output unit comprises: a first base; a second base disposed to face the first base and having a penetrating portion; a coil portion disposed between the first and second bases and having a space therein; a magnetic force portion disposed adjacent to the coil member; a moving portion disposed between the first base and the second base and disposed between the coil portion and the second base; and a display portion connected to a moving motion and formed in a protruding form from the moving portion and arranged so that a user can detect a position corresponding to the penetration portion of the second base according to the movement of the moving portion.
Patent KR-20190019993-A (KR)
Inventor: KIM YOUNG
IPC: G02B26/08
Filed: 2019-02-19
Abstract: According to the present disclosure, an optical deflector comprises a first optical deflector part having a refractive index which changes in accordance with a magnitude of an applied electric field disposed on a transparent substrate. The optical deflector can control the refractive index of the first optical deflector part by applying a different electric field for each region or time. The optical deflector has a smaller volume than that of an optical deflector formed of an optical element, and the refractive index can be freely adjusted.
Patent KR-20200104067-A (KR)
Inventor: HA YEON TAE
IPC: H02J3/18
Filed: 2019-02-26
Abstract: The present invention relates to a switching system for switching a three-phase power line target which is a smart method by adding and utilizing a variable switch such as determining a switching target by analyzing current monitoring values of all three phases in a manner which does not cause a power outage in a stage before supplying produced power to a consumer. Moreover, the present invention relates to a method and a system for automatically changing A, B, and C three-phase power lines supplied to the consumer by utilizing a power phase conversion technology in order to solve a consumer load imbalance which randomly occurs in the consumer. The object of the present invention is to provide a method and a system for maximizing energy efficiency by minimizing power loss at a consumer stage while maintaining an existing transmission method to a transformer in the stage before supplying the produced power to the consumer. In addition, the present invention provides a method and a system in which even when the power used by the plurality of consumers receiving the power from A, B, and C three-phases randomly varies from time to time, a current of the A, B, and C phases supplied to the consumer is automatically and evenly distributed, and image current loss is minimized.
Patent KR-20200107150-A (KR)
Inventor: LEE KI SUN
IPC: G06N20/00
Filed: 2019-03-06
Abstract: One embodiment of the present invention relates to an automatic dental implant identification system, which uses deep learning to automatically identify an implanted implant from an unread image, and an automatic implant peripheral bone loss calculation system. The automatic dental implant identification system comprises a learning unit learning a learning image input by each implant model in a deep learning method to generate an implant learning model and an implant identification unit identifying an implanted implant from an unread image based on the implant learning model to extract model information about the implanted implant. The automatic implant peripheral bone loss calculation system comprises a peripheral bone loss calculation unit detecting the number of threads of the implanted implants exposed out of a peripheral bone from the unread image to calculate the amount of the peripheral bone lost by exposure of the implanted implant from the peripheral bone. The amount of the lost peripheral bone is calculated by multiplication of a pitch distance and the number of threads of the implanted implant input to the peripheral bone loss calculation unit.
Patent KR-20200113112-A (KR)
Inventor: ISHII HIROKAZU
IPC: B32B37/12
Filed: 2019-03-22
Abstract: Provided are a lamination apparatus, a display device using the same, and a method of fabricating the same. The lamination apparatus includes: a first stage including a first body portion and a receiving portion disposed on a lower surface of the first body portion; a second stage disposed to face the first stage; and a jig device disposed between the first stage and the second stage. The jig device includes a second body portion and at least one jig portion having one end fastened to the second body portion and the other end having a rounded shape.
Patent KR-20200113421-A (KR)
Inventor: LEE SUNG JIN
IPC: G10D1/02
Filed: 2019-03-25
Abstract: The present invention relates to a digital violin without strings. The method relates to in removing the strings of an original violin and attaching a digital pad to a fingerboard to eliminate discomfort in the hand. The present invention consists of a step of changing a string part of the original violin into the digital pad.
Patent KR-20200115884-A (KR)
Inventor: LEE JUNG WOOK
IPC: G03F7/20
Filed: 2019-03-28
Abstract: The present invention relates to a vacuum drying apparatus in which a photoresist of uniform thickness can be formed and, more specifically, to a vacuum drying apparatus comprising a chamber, wherein the chamber provides space inside, support pins are formed on the inner bottom of the chamber. In addition, a power supply unit applies power to the support pins, and a pump is connected to the space in the chamber.
Patent KR-20200117718-A (KR)
Inventor: KIM WOOJIN
IPC: G06F16/22
Filed: 2019-04-05
Abstract: In an embodiment of the present invention for solving a problem, a computer program stored in a computer-readable medium executable by one or more processors is disclosed. The computer program causes the one or more processors to perform operations for database management, when executed by the one or more processors. The operations includes: generating a sorted table by sorting a table including one or more records based on at least one column; identifying a current key corresponding to each of one or more rows included in the sorted table; sequentially recording a record corresponding to each of the one or more rows in a data structure based on a result of a comparison between the current key corresponding to each of the one or more rows and a previous key; and generating an integrated result value for a record recorded in the data structure and recording the generated integrated result value in an output table. Therefore, the present invention can provide a computer program for improving database processing performance in a database system.
Patent KR-20200119467-A (KR)
Title: Method of manufacturing engine oil with metal, additive of engine oil, engine oil with additive
Inventor: CHA SOON BOK
IPC: C10M171/06
Filed: 2019-04-10
Abstract: The present invention relates to a method of manufacturing an engine oil additive containing metal particles, an engine oil additive manufactured by the method, and an engine oil containing the additive. More specifically, the present invention relates to a method of manufacturing an engine oil additive containing metal particles which can increase use efficiency by coating metal particles inserted into grooves formed in a cylinder wall of an engine with glycerin so that the metal particles do not sink in engine oil, an engine oil additive manufactured by the method, and an engine oil containing the additive. According to the present invention, metal particles fill the grooves formed in the inner wall of the cylinder of an engine, thereby eliminating the space for leaking fuel, air, and oil, so that it is possible to prevent the deterioration of engine efficiency and increasing fuel efficiency as heat generated inside the cylinder escapes to an outside.
Patent KR-20200120814-A (KR)
Inventor: SHIM YOUN SOO
IPC: C02F1/32
Filed: 2019-04-12
Abstract: The present invention relates to a sterilization device for hygienic use of water for dental clinic and, more specifically, to a sterilization device of water for dental clinic, comprising: a tank for storing water for dental clinic; and a sterilization unit provided with an ultraviolet treatment unit for sterilizing the water for dental clinic supplied from the tank to a unit chair, wherein the sterilization unit is connected to a bypass pipe branched from and recovered from a first supply pipe connected to supply the water for dental clinic in the tank to the unit chair.
Patent KR-20190040954-A (KR)
Title: Filtration system with selective dust collection
Inventor: LEE JAE KUN
IPC: B04C7/00
Filed: 2019-04-12
Abstract: The present invention relates to a filtering system capable of selectively collecting dust, which can extend a lifespan of a HEPA filter, comprising: a first separator unit including a cyclone and a first flow pipe; a second separator unit including a plurality of second cyclones and a second flow pipe; and a third separator unit including a metal filter, a second cleaning nozzle, a third flow pipe, and a metal filter housing.
Patent KR-20200122747-A (KR)
Title: Device for automatically straightening a horizontal of a mold for making a PHC Pile and controlling method for the same
Inventor: BANG YONG SEOB
IPC: E02D13/04
Filed: 2019-04-19
Abstract: The present invention provides an apparatus for automatically correcting horizontality of a mold of a PHC pile and a control method thereof, wherein the apparatus for automatically correcting horizontality of a mold of a PHC pile includes: a chain conveyor in which a plurality of V-shaped tables mounting a mold main body on an upper end of a belt body are installed and which is rotated by a driving motor to transfer the mold main body to a front end portion of an automatic fastening bolt fastening/unfastening device; first and second horizontality correcting device parts installed on both sides of the back of the chain conveyor to be symmetrical, respectively, and correcting the horizontality of the mold main body since the back of the mold main body transferred to the front end portion of the automatic fastening bolt fastening/unfastening device is placed on the V-shaped tables again after the back of the mold main body is lifted; and a main control module including a moving function of the first and second horizontality correcting device parts in accordance with a size of the mold main body to control a horizontality correcting process of the mold main body by the first and second horizontality correcting device parts and display a situation of the horizontality correcting process of the mold main body on a display of a control panel. The apparatus for automatically correcting horizontality of a mold of a PHC pile mounts a hydraulic cylinder member allowing a horizontality correcting member to vertically flow on an upper portion of the body and installs moving frame means allowing the entire body to horizontally flow in accordance with a size of the mold of the PHC pile on both sides of the back of the chain conveyor to be symmetrical, respectively, thereby correcting the horizontality of the mold of the PHC pile through the horizontality correcting member to minimize errors in a mold bolt dismantling process caused by horizontality distortion of the mold of the PHC pile.
Patent KR-20190129704-A (KR)
Title: System and method for playing online game
Inventor: ANTON GAUFFIN
IPC: A63F13/70
Filed: 2019-04-19
Abstract: Disclosed are a system and a method for playing an online game. The system comprises: a plurality of player devices associated with an online game; and a server array coupled to the plurality of player devices to communicate with the plurality of player devices. The server array is configured to receive a request from at least one player device among the plurality of player devices to start the online game, determine at least one passive player device among the plurality of player devices based on a predefined condition, transmit an authorization request to the at least one passive player device to play the online game as a virtual player, receive an authorization response from the at least one passive player device, run based on the received authorization response, generate at least one virtual player for the at least one passive player device, and start the online game between the at least one virtual player and the at least one player device. The at least one passive player device is different from the at least one player device.
Patent KR-20200125013-A (KR)
Title: 3 Way Disconnecting Switch for Gas Insulated Switch
Inventor: YONG JOO HWANG
IPC: H02B13/035
Filed: 2019-04-25
Abstract: The present invention provides three-way switchgear for gas insulation switchgear which can miniaturize a device. The three-way switchgear for gas insulation switchgear comprises: a device body unit having a hollow shape having a movement path formed therein; a first switch mover disposed on the movement path of the device body, moving along a horizontal direction, and connected to a first switch fixing end when one end protrudes toward the outside of the device body; a second switch mover having one end protruding toward an upper end of the device body unit to be connected to a second switch fixing end and the other end located in the movement path of the device body unit; and a guide unit formed on one end of the first switch mover and guiding movement so that one end of the second switch mover is separated from the second fixing end along a vertical path when one end of the first switch mover protrudes toward the outside of the device body unit.
Patent KR-20200129778-A (KR)
Title: Body Acupressure Apparatus
Inventor: KIM BYEON SAM
IPC: A61H39/04
Filed: 2019-05-10
Abstract: The present invention relates to a body acupressure device comprising: a cam part which rotates in a first direction, a direction corresponding to a human intestinal movement direction; a driving part for rotating the cam part; a main body part accommodating the driving part and the cam part; a plurality of acupressure pins coupled to the cam part to move between an advancing position separated from an inner surface of the main body part by an advance distance and a retreating position separated by a shorter retraction distance than the advance distance from the inner surface of the main body part as the cam part rotates to acupressure the abdomen; and a cover part coupled to the main body part to cover the cam part.
Patent KR-20200130946-A (KR)
Inventor: SON YOUNG A
IPC: C08J5/18
Filed: 2019-05-13
Abstract: The present invention relates to a thermochromic compound of polydiacetylene prepared from a diacetylene derivative and a use thereof. More particularly, the present invention relates to a diacetylene derivative, a polydiacetylene polymer prepared by using the same and having green-red thermochromic properties, a method for preparing the same, and a use thereof. The thermochromic compound based on the diacetylene derivative according to the present invention has excellent solvent miscibility and thus can be used as an ink material for information recording, has a wide temperature range in which the thermochromic properties appears, and can realize thermochromism of a new color through a subtractive color mixing method. The diacetylene derivative is represented by chemical formula 1.
Patent KR-20190065208-A (KR)
Title: Scroll compressor
Inventor: PARK GUN WOONG
IPC: F04C29/00
Filed: 2019-05-27
Abstract: The present invention relates to a scroll compressor wherein a local tip seal and a local back pressure plate are installed only in a local portion of a contact portion between a center housing in which a back pressure chamber is formed and a rotating scroll. Accordingly, the local tip seal and the local back pressure plate are applied only to the local portion of the contact portion between the center housing and the rotating scroll to enable pressure of the back pressure chamber to be discharged as it is. Moreover, a back pressure structure is improved to support the rotating scroll by pressure discharged from the back pressure chamber. Therefore, structural simplification and weight reduction can be provided.
Patent KR-20200076564-A (KR)
Title: MIMO repeating device and its method
Inventor: CHO KAB GOO
IPC: H04B7/155
Filed: 2019-05-31
Abstract: The present invention relates to a multiple-input multiple-output (MIMO) repeating apparatus and a method thereof which predict and remove an MIMO interference channel between a base station and a repeater in the repeater and perform hardware simply by predicting the MIMO interference channel within the repeater without receiving channel information between the base station and the repeater from the base station. According to the present invention, the MIMO repeating apparatus comprises a MIMO RF repeater which performs a mobile communication service to a terminal through a first service MIMO antenna and a second service MIMO antenna by matching with a mobile communication base station from a first donor MIMO antenna and a second donor MIMO antenna.
Patent KR-20200141314-A (KR)
Inventor: PARK MIN JUNG
IPC: H01L21/67
Filed: 2019-06-10
Abstract: The present invention provides an apparatus for treating a substrate. The apparatus for treating the substrate includes: a heat treatment chamber having an interior space; a housing which is provided in the interior space and has a treatment space therein; a gas supply line which supplies, into the treatment space, a hydrophobic gas for hydrophobicizing the substrate; and a decomposition unit which decomposes an alkaline gas leaking from the treatment space to the interior space. The present invention provides the apparatus for treating the substrate, which is capable of efficiently processing the substrate.