baber/WOPTO huggingface dataset:
Patent KR-20210024361-A (KR)
Title: Real estate sales information management system and method
Inventor: YOU HEE DONG
IPC: G06Q50/16
Filed: 2019-08-22
Abstract: Embodiments of the present invention provide a real estate sales information management system. The real estate sales information management system comprises: a reception unit receiving divisional building structure information including the number of buildings or the number of houses of divisional buildings and real estate information or additional information related to the number of buildings and the number of houses; a registration unit registering the received real estate information or additional information in the corresponding number of buildings and number of houses; an output information generation unit dividing the divisional building corresponding to each of the number of buildings and the number of houses into areas by floor and house and generating output information based on the received divisional building structure information to display the registered real estate information or additional information in correspondence to the area by house; and an output unit outputting the generated output information. Accordingly, the embodiments of the present invention can effectively generate and easily and efficiently manage the sale information for the divisional building and can promote the transaction for the divisional building.
Patent KR-20210023434-A (KR)
Title: Display apparatus and control method thereof
Inventor: KIM TAE HYEONG
IPC: G06F3/038
Filed: 2019-08-23
Abstract: The present invention relates to a display device. The display device comprises: a display having a screen capable of displaying an image; a sensor capable of detecting a touch on the screen; and a processor controlling the display so that an image of handwriting is displayed according to the movement of the touch based that a width of the touch is the first thickness of a writing instrument, identifying whether the touch of the second thickness is a form indicating the addition of the writing instrument based on the fact that the width of the touch is the second thickness, which is not the thickness of the writing instrument, and controlling the display so that the image of handwriting is displayed according to the movement of the touch of the second thickness based on the form indicating the addition of the writing instrument in the second thickness of the touch. Therefore, a user may take notes by means other than a dedicated writing instrument.
Patent KR-20210024882-A (KR)
Title: SoC Management System and Method using Frequency Control and Offset at ESS Interfacing Generation Plant
Inventor: SHIM Jaewoong
IPC: H02J3/32
Filed: 2019-08-26
Abstract: The present invention relates to an SoC management apparatus and an SoC management method using frequency tracking control and offset addition of a generation-linked energy storage system (ESS), in which when a power system frequency varies, the ESS performs frequency control, and gradually reduces a power value of the ESS while leaving an SoC offset. The apparatus comprises: a power generation control unit that detects a variation in a frequency of a power system according to an output variation or a load variation of a generator through an electric circuit (electrical network), and performs automatic power generation control and speed control (speed changer); an ESS linked with the power generation control unit and the generator to perform frequency control, reduce a power value of the ESS while leaving an SoC offset, and allow an AGC operation of the generator to be performed without an impact so as to manage an SoC when the frequency of the power system varies; and a power generation unit including a generator that adjusts power generation so that the frequency of the power system maintains a rated frequency through valve control and turbine control, or performs the power generation through auxiliary adjustment of a load increase/decrease. Accordingly, SoC management efficiency is increased.
Patent KR-20210026327-A (KR)
Title: Master Mold, Master Mold Manufacturing Apparatus and Method
Inventor: HWANG YEON
IPC: B29L11/00
Filed: 2019-08-29
Abstract: The present invention relates to a master mold having excellent reproducibility, and to an apparatus and method for manufacturing a master mold. According to one aspect of the present embodiment, the method for manufacturing a master mold comprises: a cutting process of cutting a preset part of a substrate by a preset depth; a polishing process of polishing the cut part of the substrate; an injection process of injecting a resin into the cut part of the substrate; a pressing process of pressing the resin with a master pin core of a preset shape; a curing process for curing the resin; and a separation process for separating the master pin core from the resin.
Patent KR-20210026844-A (KR)
Title: Method for functional test of vehicle multi controller
Inventor: RHO SEUNG KWAN
IPC: G01R31/3181
Filed: 2019-09-02
Abstract: According to an embodiment of the present invention, provided is a functional test method of a vehicle multi controller which can perform a functional test without problems. The functional test method of a vehicle multi controller comprises the steps of: (a) interconnecting an output pin connected to an output unit of a first controller part and an input pin connected to an input unit of a second controller part; (b) interconnecting an output pin connected to an output unit of the second controller part and an input pin connected to an input unit of the first controller part; (c) performing a first functional test on a first output signal outputted from the output pin of the first controller part, and performing a second functional test on a second input signal by using the first output signal as the second input signal inputted to the input pin of the second controller part; and (d) performing the first functional test on a second output signal outputted from the output pin of the second controller part, and performing the second functional test on a first input signal by using the second output signal as the first input signal inputted to the input pin of the first controller part.
Patent KR-20210031202-A (KR)
Title: DC Converting System and Design Method of Chopper-Resister
Inventor: LEE HYEONG JIN
IPC: H02J3/38
Filed: 2019-09-11
Abstract: A design method of a chopper resistor of the present invention comprises the steps of: determining a reference resistance value of a chopper resistor; determining an evaluation factor; determining evaluation criteria; determining an evaluation objective function in such a way that the evaluation criteria of an evaluation element at the reference resistance value is compared with the evaluation criteria of an evaluation element at each adjusted resistance value of the chopper resistor; and selecting the resistance value of the chopper resistor for which the evaluation objective function result is optimal. The evaluation factor includes a peak value of a DC link voltage, the heat generated in the resistance or a current value as a basis for determining the same, and a failure recovery time. The evaluation criteria may include a normal range of the DC link voltage, the current value at the reference resistance value as a limit value of a current flowing through the chopper resistor, and a target value of a failure recovery time. Therefore, the present invention can increase the stability of a connected power system in normal operation and in the event of an accident.
Patent KR-20210032600-A (KR)
Title: Display apparatus
Inventor: BYUN JIN SU
IPC: H01L51/52
Filed: 2019-09-16
Abstract: One embodiment of the present invention discloses a display device which comprises: a substrate including a display area and a non-display area adjacent to the display area; a thin film encapsulation layer disposed on the substrate and including at least one inorganic encapsulation layer and at least one organic encapsulation layer; a touch unit disposed on the thin film encapsulation layer in the display area, and including a first insulating layer and a second insulating layer disposed on the first insulating layer, the second insulating layer having a first opening exposing at least a portion of the first insulating layer; a first partition wall disposed on the thin film encapsulation layer in the non-display area along a periphery of the display area; and an organic layer covering the touch unit, directly contacting an upper surface of the first insulating layer having at least a portion which is exposed through the first opening, and extending to the first partition wall. The present invention provides the display device capable of providing high-quality images.
Patent KR-20210035437-A (KR)
Title: Ringer monitoring apparatus and ringer monitoring system using it
Inventor: LIM EUN SUAB
IPC: A61M5/14
Filed: 2019-09-24
Abstract: The present invention relates to a medical fluid monitoring device and a medical fluid monitoring system using the same, wherein a drip container is mounted, and thus it is possible to detect and display medical fluid input information, such as the input speed and amount of a medical fluid, to a manager. The medical fluid monitoring device of the present invention comprises: a body which has a predetermined internal space; a drip container attachment unit which is provided on the body and to which a drip container can be attached; a medical fluid detection unit which is provided on the body and senses a medical fluid falling to the inside of the drip container attached to the drip container attachment unit; a fixing unit which detachably fixes the body to a hanger on which a medical fluid container is hung; and a communication module which transmits detected information detected by the medical fluid detection unit. The medical fluid monitoring system is configured by further comprising a management module capable of storing and outputting measurement data of the medical fluid monitoring device.
Patent KR-20210036035-A (KR)
Title: Method for breeding pig
Inventor: PARK YOUNG SIK
IPC: A01N65/44
Filed: 2019-09-25
Abstract: The present invention relates to an eco-friendly method of breeding pigs by applying a composition using Sasa borealis and detoxified sulfur for sterilization and disinfection, and mixing the carbide of Sasa borealis in feed. According to an embodiment of the present invention, in creating a growth environment necessary for breeding pigs, disinfection and drinking feed using a material containing Sasa borealis and detoxified sulfur can be prepared and provided, so an eco-friendly breeding environment can be created, and pigs with bright red flesh can be bred.
Patent KR-20210040541-A (KR)
Title: Manufacturing method and manufacturing equipement for multi-plastic pipe
Inventor: CHOI MIN GKU
IPC: B29C48/16
Filed: 2019-10-04
Abstract: The present invention relates to a bundled pipe manufacturing method and a bundled pipe manufacturing facility capable of manufacturing a large quantity of bundled pipes used in various civil works, land improvement works or erosion control works without failure, thereby improving productivity and economic feasibility. According to the present invention, provided are a manufacturing facility to manufacturing a bundled pipe having a predetermined shape and a bundled pipe manufacturing method. The bundled pipe manufacturing method comprises: a raw material introducing step of introducing a raw material for manufacturing a bundled pipe to a melt extruder; a molding step of receiving the melt raw material introduced through the melt extruder and molding the raw material into an integrated bundled pipe consisting of two or more bundled pipes having the same shape; a sizing step of receiving the molded article of the molded integrated bundled pipe and sizing the molded article through a sizing bracket; a cooling step of receiving the molded article of the sized integrated bundled pipe and cooling the molded article; a withdrawal step of drawing out the molded article of the integrated bundled pipe that has undergone cooling via a drawing device; and a cutting step of cutting the molded article that has been drawn out into a predetermined length unit. The bundled pipe manufacturing method is characterized by further comprising an incision step of cutting the integrated molded article that has been molded in the molding step into an individual molded article unit.
Patent KR-20200040671-A (KR)
Inventor: HO CHUN CHIH
IPC: G03F7/029
Filed: 2019-10-04
Abstract: A photoresist composition comprises: a conjugated resist additive; a photoactive compound; and a polymer resin. The conjugated resist additive includes one or more selected from a group consisting of polyacetylene, polythiophene, polyphenylene vinylene, polyfluorene, polypyrrole, polyphenylene, and polyaniline. The polyacetylene, the polythiophene, the polyphenylene vinylene, the polyfluorene, the polypyrrole, the polyphenylene, and the polyaniline include: a substituent selected from a group consisting of an alkyl group, an ether group, an ester group, an alkene group, an aromatic group, an anthracene group, an alcohol group, an amine group, a carboxylic acid group, and an amide group. Other photoresist compositions comprise: a photoactive compound and a polymer resin having a conjugated moiety. The conjugated moiety includes one or more selected from a group consisting of the polyacetylene, the polythiophene, the polyphenylene vinylene, the polyfluorene, the polypyrrole, the polyphenylene, and the polyaniline. The present invention can increase a wafer exposure processing amount.
Patent KR-20190122605-A (KR)
Title: Customized system for discharging radon gas in soil capable of preventing dew condensation and rain inflow
Inventor: KIM SUNGGIL
IPC: F16L55/07
Filed: 2019-10-11
Abstract: According to an embodiment of the present invention, a soil gas discharge system for improving indoor air quality comprises: a punching unit inserted into a soil layer under a building bottom body to suck a soil gas; an intake pipe for sucking a soil gas through the punching unit; an exhaust pipe for discharging the soil gas sucked through the intake pipe to the outside of a building; and an intake fan for sucking and discharging the soil gas through the intake pipe. In addition, a rainwater inflow prevention unit is combined with an end of the exhaust pipe for discharging a soil gas, wherein the rainwater inflow prevention unit is formed in a pipe shape with open both sides having a diameter larger than that of the exhaust pipe, and is configured to surround an outer surface of the exhaust pipe to be longer than the end of the exhaust pipe. Also, a moisture collection hole is formed in the intake and exhaust pipes.
Patent KR-20210043350-A (KR)
Title: Optical Adapter
Inventor: HEO SANGHU
IPC: G02B6/38
Filed: 2019-10-11
Abstract: Disclosed is an optical adapter. According to one aspect of the present embodiment, the optical adapter interconnecting first and second optical connectors comprises: a sleeve for aligning core wires of first and second optical fiber ferrules coupled to the inside of the first and second optical connectors; a holder fixing the sleeve; a housing having a plurality of through-holes into which the first and second optical connectors are respectively inserted on one side and the other side, and a groove having a predetermined shape in which the holder is disposed; and a cover coupled to the upper surface of the housing.
Patent KR-20200047339-A (KR)
Title: High torque and power density drive system with shortened overall width
Inventor: DLALA EMAD
IPC: H02K7/116
Filed: 2019-10-16
Abstract: A powertrain using a coaxially aligned planetary-differential-planetary gear assembly and an active core motor is provided. The powertrain includes a motor, a differential gear assembly, a first planetary gear assembly, a first constant velocity (CV) joint component, a second planetary gear assembly, and a second CV joint component.
Patent KR-20210045747-A (KR)
Inventor: PARK YONG SEOK
IPC: C07B63/04
Filed: 2019-10-17
Abstract: The present invention relates to an organic material processing method capable of easily controlling the crystallinity of an organic material by using an ionic liquid, an organic material mixture prepared thereby, and an electronic device using the organic material mixture. To this end, the present invention provides the organic material processing method, comprising: a preparation step of preparing an ionic liquid and an organic material; and an ionic liquid processing step of controlling the crystallinity of the organic material using the ionic liquid, an organic material mixture prepared thereby, and an electronic device using the organic material mixture.
Patent KR-20210047628-A (KR)
Inventor: NAM YOUNG JUN
IPC: G06K13/063
Filed: 2019-10-22
Abstract: A purpose of the present invention is to provide a regular position alignment structure of a card issue unit, capable of enabling an opening part of a bezel and an entrance outlet part of a card issue unit to be automatically aligned and assembled on the same line, when the front side of an automated teller machine is opened and closed in accordance with the vertical rotation of the bezel. To achieve the purpose, the present invention includes: a bezel provided to be vertically rotatable so as to open and close the front side of an automated teller machine; and an entrance provided near an outlet of a card issue unit provided in the automated teller machine and inserted into an opening part formed on the bezel. A guide surface extended backward from one side of the opening part is formed on the rear side of the bezel, and a guide rib is formed in the entrance to guide the entrance to be moved into the opening part by being moved in contact with the guide surface when the bezel is rotated downward.
Patent KR-20210050704-A (KR)
Title: Manual operation unit for shift by wire system
Inventor: CHO YANG RAE
IPC: F16H63/30
Filed: 2019-10-29
Abstract: Disclosed is a manual operation unit for a shift-by-wire system. In accordance with an embodiment of the present invention, the manual operation unit for the shift-by-wire system, in a shift-by-wire system which includes a driving motor and a reducer as one body in a housing, and inputs a driving force of the driving motor into an input shaft of the reducer in accordance with a shift range conversion signal, and outputs the driving force to an automatic transmission through an output shaft, is to manually release a P range, and can comprise: i) a boss unit forming a boss hole with the input shaft on an upper surface of the housing and forming a female screw unit on a lower area of the inner circumferential surface of the boss hole; ii) a screw bushing forming a shaft engagement hole having a wrench engagement groove and engaged with a front end unit of the input shaft, and forming spline grooves on the inner circumferential surface of the shaft engagement hole, and forming a male screw unit fastened with the female screw unit of the boss unit, and being installed on the boss hole; and iii) a spline engagement unit forming spline bumps selectively spline-engaged with the screw bushing through the spline grooves on a lower side of a front end unit of the input shaft.
Patent KR-20210051171-A (KR)
Title: Safe drone delivery system and method through speaker verification of customer
Inventor: LIM HYUNG JOO
IPC: G06Q30/06
Filed: 2019-10-30
Abstract: The present invention relates to a safe drone delivery system using speaker verification that a purchaser authenticates himself or herself in his or her voice to safely receive ordered products and, more specifically, to a system which enables a purchaser to pre-register his or her voice (voiceprint) in the server of a seller online, to perform speaker authentication through the self-authentication terminal of a drone that has arrived for delivery, and to safely receive ordered products. According to an embodiment of the present invention, a safe drone delivery method using speaker verification by a purchaser comprises the steps of: recognizing a specific person as a purchaser at a delivery destination; requesting speaker authentication from the recognized purchaser; receiving the voice (voiceprint) of the purchaser; and handing over products to the consignee based on speaker information of the purchaser.
Patent KR-20210059962-A (KR)
Inventor: LEE HYUN JOONG
IPC: H04N5/225
Filed: 2019-11-18
Abstract: A lens driving device of an embodiment of the present invention includes a housing, a bobbin disposed in the housing, a first coil disposed to surround the outer circumferential surface of the bobbin, and a plurality of magnets disposed in the housing to face the first coil. The plurality of magnets are wrapped around the first coil. The minimum distance between two adjacent magnets among the plurality of magnets is smaller than the length of each of the plurality of magnets in an optical axis direction. The lens driving device can relieve a restriction on the size of the lens.
Patent KR-20210044662-A (KR)
Title: Robot and method of controlling the robot
Inventor: JONGHUN PARK
IPC: B25J11/00
Filed: 2019-11-20
Abstract: A robot is disclosed. According to the present invention, the robot comprises: a manipulator configured to effect movement of a tool; and a processor configured to control the manipulator. The processor sets a boundary, generates a first path according to a received execution instruction, and when the generated first path violates the boundary, creates a second path that does not violate the boundary based on the first path and the boundary, and controls the manipulator based on the second path.
Patent KR-20210062303-A (KR)
Inventor: KWON JANG HYUK
IPC: G02F1/15
Filed: 2019-11-21
Abstract: The present invention relates to a leuco electrochromic dye, an electrochromic dye composition, and an electrochromic device comprising the same. The leuco electrochromic dye according to an embodiment of the present invention has a fast response speed, and implements colors of dark red and dark green wavelengths. In addition, the electrochromic device comprising the electrochromic composition according to the present invention has improved power consumption characteristics due to a low driving voltage, fast response speed, and improved lifespan characteristics.
Patent KR-20210062774-A (KR)
Title: Smart car see-through display control system and method thereof
Inventor: KIM YOUNG MIN
IPC: B60W40/10
Filed: 2019-11-21
Abstract: Disclosed are a system and a method for controlling a see-through display of a smart car. According to an embodiment, the system and the method for controlling a see-through display of a smart car comprehensively consider a behavior shape of a user of a smart car and a driving situation, driving information, and state information of a vehicle to extract a display area in a see-through multi-screen mounted in the smart car and optimally control detailed information of content output, thereby improving display efficiency in the smart car and more conveniently using entertainment information search and delivery. Moreover, the present invention reflects a trend of a smart display and a user behavior analysis result in a general driving mode to improve performance and efficiency of a smart car display system.