baber/WOPTO huggingface dataset:
Patent KR-20210037073-A (KR)
Title: Environment-Friendly Deicing Agents using the Components of Starfish
Inventor: CHO RYAN
IPC: C09K3/18
Filed: 2019-09-27
Abstract: A new snow removal agent developed in the present invention has about 70% snow removal capacity compared to calcium chloride (CaCl2). Accorddingly, a new eco-friendly snow removing agent is created through a multi-step experimental procedure after magnesium chloride (MgCl2), citric acid, sodium carbonate (Na2CO3), and sodium acetate (CH3COONa) as experimental materials are mixed with rock salt in a certain ratio. It has been confirmed through the experiment that the snow removing agent is very excellent in terms of performance and eco-friendliness compared to currently distributed snow removal agents. The ratio used in the eco-friendly snow removing agent developed in the present invention is as follows: 20% of rock salt (NaCl); 20% of magnesium chloride (MgCl2); 20% of sodium carbonate (Na2CO3); 30% of citric acid; and 10% of sodium acetate (CH3COONa). The new eco-friendly snow removing agent is divided into several types and produced to obtain an optimal effect in terms of performance or cost when the ratio of the above composition is adjusted little by little. The reason for using the magnesium chloride (MgCl2) in the present invention is to overcome the problem of the calcium chloride (CaCl2), which is the main raw material of the existing snow removing agents. The magnesium chloride (MgCl2) has a thawing effect slightly lower than that of the calcium chloride (CaCl2), but is safe because of preventing cracks on roads. In addition, when the magnesium chloride (MgCl2) is mixed with rock salt in a certain ratio and dried with hot air, metal corrosion is improved, and the agent is prevented from hardening during long-term storage.
Patent KR-20210037178-A (KR)
Title: System and method for supporting between heterogeneous networks communication using unidirectional communication
Inventor: LIM YONG HUN
IPC: H04L29/06
Filed: 2019-09-27
Abstract: Disclosed are a system and a method for communication among heterogeneous networks by using unidirectional communication. According to one aspect of the present invention, the system for the communication among the heterogeneous networks by using the unidirectional communication includes: an optical transmission line having a ring flow path having a unidirectional circulation structure; an internal network transmission control server connected to an internal network to receive data from an internal network host, and transmit the received data to an external network reception control server through the optical transmission line; the external network reception control server connected to an external network to receive the data from the internal network transmission control server, and transmit the received data to an external network transmission control server through the optical transmission line; the external network transmission control server connected to the external network to receive the data from the external network reception control server, and transmit the received data through the optical transmission line; and an internal network reception control server connected to the internal network to receive the data from the external network transmission control server, and transmit the received data to the internal network transmission control server through the optical transmission line, wherein the optical transmission line includes a diode connected in one direction so that the data is transmitted in an order of the internal network transmission control server, the external network reception control server, the external network transmission control server, and the internal network reception control server. Accordingly, a security policy is prevented from being forged or falsified.
Patent KR-20210038036-A (KR)
Title: Process system and switch module used in the same
Inventor: LEE SOON JONG
IPC: H01J37/32
Filed: 2019-09-30
Abstract: Disclosed is a process system capable of analyzing light in a chamber on various positions or light in a plurality of chambers by using a switch module and one single spectroscope. The switch module includes a first optical line connection part, an optical selection part, a second optical line connection part and a driving part. Here, the first optical line connection part, the optical selection part, and the second optical line connection part are sequentially arranged; a plurality of first optical lines are connected to the first optical line connection part; a second optical line is connected to the second optical line connection part; as the optical selection part selects one of the first optical lines, the selected first optical line, the optical selection part and the second optical line are arranged such that optical paths are matched, to deliver light inputted through the selected first optical line to the second optical line; the optical selection part selects another first optical line in accordance with the control of the driving part; and the other selected first optical line, the optical selection part and the second optical line are arranged such that optical paths are matched, to deliver light inputted through the other selected first optical line to the second optical line. Therefore, the present invention is capable of considerably reducing costs for a process system.
Patent KR-20210041361-A (KR)
Title: Quality measuring device, measuring method thereof and recording medium thereof
Inventor: JEONG SANG YEONG
IPC: G01R1/20
Filed: 2019-10-07
Abstract: The present invention relates to a device quality inspection apparatus and, more specifically, to an apparatus measuring a parameter for automatically inspecting the quality of a device including a multiport or multiterminal, a measurement method and a recording medium thereof. The parameter measurement apparatus for testing a target measurement device including a plurality of terminals includes: ports including first and second ports; a plurality of switches formed to be selectively connected to each of the first and second ports; and a processor selecting two of the plurality of switches, controlling the plurality of switches so as to connect each of the two switches alternately to the first and second ports, controlling the first port so as to input a test signal into the target measurement device through one of the two switches, and measuring an S parameter based on a response signal and a reflection signal obtained through the ports.
Patent KR-20210043030-A (KR)
Title: Smart device for impact detection and accident notification
Inventor: SHIM EUN BO
IPC: G08B21/02
Filed: 2019-10-10
Abstract: The present invention relates to a smart device for impact detection and accident notification. The smart device detects an impact and notifies a user at regular time intervals. The smart device for impact detection and accident notification recognizes a dangerous situation by surface vibration detection and includes: a vibration sensor for vibration detection; an acceleration measurement sensor performing acceleration measurement by detecting a triaxial movement of the smart device; and a buzzer generating a sound for accident notification to the outside of the smart device preset time after the vibration sensor or the acceleration measurement sensor moves. According to the present invention, a construction site manager can recognize an accident with ease even in a closed space.
Patent KR-20210042654-A (KR)
Title: Apparatus and method for managing battery
Inventor: JO JEONG JAE
IPC: H02J7/00
Filed: 2019-10-10
Abstract: A battery management device according to one embodiment of the present invention is a battery management device connectable to a charging device capable of supplying a charging current corresponding to state information of a battery cell, comprising: a connection unit configured to be connected to the charging device; a state information generation unit configured to generate state information about the battery cell; and a control unit that determines whether the connection unit is connected to the charging device, transmits the state information generated by the state information generation unit to the charging device when the connection unit is connected to the charging device, and after transmitting the generated state information, retransmits the generated state information according to whether a response message is received from the charging device within a preset reference response time.
Patent KR-20210050033-A (KR)
Title: A composition for improving, preventing and treating of gastrointestinal disease
Inventor: PARK YUN JA
IPC: A23L27/30
Filed: 2019-10-25
Abstract: The present invention relates to a composition for prevention, treatment or alleviation of gastric diseases caused by Helicobacter pylori, which contains a mixed extract consisting of Cirsium japonicum and Taraxacum platycarpum; an extract of Brassica oleracea; honey; Zingiber officinale juice; and stevia as active ingredients, and thus, has excellent effects on gastric diseases caused by Helicobacter pylori and is non-toxic to be consumed in the form of food for a user to alleviate, prevent or treat the gastric diseases caused by the Helicobacter pylori in the long term through the diet and lifestyle of daily life.
Patent KR-20210053539-A (KR)
Title: Apparatus and method for estimation of patent novelty
Inventor: BAE YONG JIN
IPC: G06Q50/18
Filed: 2019-11-04
Abstract: The present invention relates to an apparatus and method for determining novelty of a patent by receiving a user's structured patent document written in a natural language. According to the present invention, first, when an evaluation target patent is input, pre-processing is performed in consideration of the characteristics of a patent document. As a result of the pre-processing, the similarity with a previously registered patent documents is measured, and novelty is determined with a measured similarity score and a learning algorithm such as deep learning. Finally, if it is determined that there is no novelty, a patent list and a novelty probability value that violate the novelty are presented low. Otherwise, the most similar patent list and novelty probability value are presented high. After notifying a user of the result, the result is used as learning data of a novelty determination model to improve the performance of the novelty determination model through a determination result feedback.
Patent KR-20210061671-A (KR)
Inventor: KIM HYO JEONG
IPC: G06Q30/06
Filed: 2019-11-20
Abstract: The present invention relates to a method of selling adjustable clothing, comprising the steps of: accessing a detectable clothing site, which can sell detectable clothing; selecting one of best parts from among a plurality of best parts from the connected detectable clothing site; displaying the selected best part, and selecting a first part to be mounted on the best part; displaying a first clothing part in which the selected first part is mounted on the best part, and selecting a second part to be mounted on the first clothing part; and displaying a second clothing part in which the selected second part is mounted on the first clothing part, and purchasing or canceling the second clothing part. Accordingly, the present invention is to allow customers to combine parts by selecting the material, color, and design for each part of the clothing product.
Patent KR-20210063720-A (KR)
Title: Precision map generation system
Inventor: PARK MAN BOK
IPC: G09B29/00
Filed: 2019-11-25
Abstract: The present invention relates to a precision map generation system. According to the present invention, only points, which overlap a lane model formula calculated by analyzing image data from point data of radar data, are extracted as lane data, and if the lane data is converted into map data, accurate lane map can be established. Accordingly, since lane information does not manually extracted from the radar data, precision map generation work can be rapidly and conveniently conducted.
Patent KR-20210064901-A (KR)
Title: Anti-inflammatory food composition and manufacturing method thereof
Inventor: KIM YONG KYU
IPC: A23L17/60
Filed: 2019-11-26
Abstract: The present invention relates to a food composition having an anti-inflammatory activity and a manufacturing method thereof. The food composition having anti-inflammatory activity according to the present invention is provided by mixing, at a predetermined ratio, raw materials selected from one or more among the green part of radish, Plantago asiatica, Cirsium japonicum, Saururus chinensis, the peeled root of Atractylodes lancea, Viscum album, Zingiber officinale, kelp, dried radish, Inonotus obliquus, Cinnamomum verum and bamboo salt, and may comprise, at a ratio, 15-20% of the green part of radish, 8-18% of Plantago asiatica, 5-15% of the peeled root of Atractylodes lancea, 5-15% of Viscum album, 5-15% of Zingiber officinale, 5-15% of Cirsium japonicum, 5-15% of Saururus chinensis, 5-15% of kelp, 1-5% of Cinnamomum verum, and 1-5% of Inonotus obliquus.
Patent KR-20210064941-A (KR)
Title: Apparatus and method for simulating management strategy
Inventor: LEE KWANG PYO
IPC: G06Q10/06
Filed: 2019-11-26
Abstract: According to an embodiment of the present invention, a management strategy simulation apparatus comprises: a setting management unit for allocating users participating in a management strategy simulation to group members to configure at least one group and providing a virtual capital to a plurality of users; a simulation execution unit receiving intention decision information inputted by a user from a user terminal and performing a management strategy simulation; and a settlement report unit for providing management performance information related to the management strategy simulation performed through the simulation execution unit to the user terminal.
Patent KR-20210067245-A (KR)
Title: PDMS Module for Designing Offshore Plant and 3 Dimensional modeling method using PDMS
Inventor: PARK YOUNG RAN
IPC: G06F30/00
Filed: 2019-11-29
Abstract: Disclosed are a module for designing and producing an upper structure of an offshore plant and a three-dimensional (3D) modeling method using a plant design management system (PDMS). The module for designing and producing an upper structure of an offshore plant according to an embodiment of the present invention comprises: a data management unit for storing X-axis and Y-axis coordinate values including an object and a start point, an end point, and a center point of the object necessary for designing and producing an offshore plant; a calculation unit for adjusting each layer included in a drawing and identifying a reference point to make only a center line indicated when second-dimensional coordinates of the object to be designed are inputted into the drawing; a file generation unit for receiving the object to be converted into a 3D object and identifying standardized data including features, start point and end point coordinates of the inputted object and generating a coding file by using the identified standardized data; and a conversion unit for converting the 2D coordinates included in the selected standardized data into 3D coordinate values.
Patent KR-20210069251-A (KR)
Title: Double layer structured electrification system with transmission lines
Inventor: KWON SAM YOUNG
IPC: B60M1/28
Filed: 2019-12-03
Abstract: The present invention relates to a multi-layered raceway system for a transmission line and a traction line and, more specifically, to a multi-layered raceway system for a transmission line and a traction line, wherein a transmission line and a traction line are constructed in a multi-layered installation structure to reduce a construction budget and a construction period, and infrastructure facilities are simultaneously operated and maintained to effectively reduce maintenance and repairing costs and promote convenience and rationality of operation and maintenance. The present invention comprises: a traction line; a transmission line constructed in a form of multiple layers on a path where the traction line is constructed; and a common ground system connected to the transmission line and the traction line.
Patent KR-20210073307-A (KR)
Title: Color-Tactile_Pattern Transformation System for Color Recognition and Method Using the Same
Inventor: CHO JUN DONG
IPC: G09B21/00
Filed: 2019-12-10
Abstract: A color-tactile pattern conversion system for color recognition according to the present invention comprises: a color-tactile pattern conversion device which generates color information of an image by analyzing colors included in the image, and converts the color information into a color pattern according to a color-tactile pattern conversion algorithm based on the generated color information; and a color-tactile pattern output device which outputs a color-tactile pattern in a relief form based on the color pattern. The conversion algorithm is configured to: convert three primary colors into color patterns distinguished by points, curves and straight lines, respectively; convert a color other than the three primary colors into a distinct color pattern by combining the points, curves, and straight lines to correspond to the combination of the three primary colors; and distinguishingly represent brightness according to the number of points, curves, and straight lines on the color pattern, and distinguishingly represent saturation according to thicknesses of points, curves, and straight lines on the color pattern. According to an embodiment of the present invention, 59 representative colors can be recognized through one finger tapping.
Patent KR-20210074530-A (KR)
Title: Electronic device including smart greenhouse control panel cooling device and operation method thereof
Inventor: KIM HYUN HWAN
IPC: H05K7/20
Filed: 2019-12-12
Abstract: The present invention relates to an electronic device for controlling an internal environment of a greenhouse using a Peltier element, and more particularly, to a control panel cooling device required for control panel management. In accordance with one embodiment of the present invention, the electronic device comprises: a control panel; a control panel cooling device for cooling the control panel; and a temperature control device for controlling the control panel at a preset temperature through the control panel cooling device. The control panel cooling device includes: a switchboard; a first heat sink disposed on one side of the switchboard; a first fan connected to the first heat sink; a second heat sink disposed on the other side of the switchboard to cool the control panel; a Peltier element positioned between the second heat sink and the first heat sink of the switchboard, wherein upper sides of n- and p-type semiconductor bars are connected by a conductor and the conductor is separately attached to lower sides thereof; and a second fan connected to the Peltier element, and cooling the control panel by discharging air cooled by the second heat sink to the outside. Accordingly, the cooling device attached to the control panel decreases a temperature inside the control panel, such that a malfunction of electric devices attached with an actuator due to abnormality of a control panel device for greenhouse control can be prevented.
Patent KR-20210074634-A (KR)
Title: Apparatus for culturing large-scale seed of microalgae
Inventor: CHANG WON SEOK
IPC: C12M1/06
Filed: 2019-12-12
Abstract: The present invention provides a large-scale seed culturing apparatus of microalgae, which comprises a photo-cultivator, a sealing member sealing an entrance of the photo-cultivator, a gas injection pipe passing through the sealing member and having one side inside the photo-cultivator and the other side disposed outside the sealing member, a gas discharge pipe passing through the sealing member, a gas dispersing unit connected to one end of the gas injection pipe, a magnet for stirring connected to the gas dispersing unit, a magnetic stirrer disposed at the bottom of the photo-cultivator, and a sample transfer pipe having both ends passing through the inside of the gas injection pipe. The gas injection pipe includes a first gas injection pipe and a second gas injection pipe, which are connected through a first connection pipe. The sample transfer pipe includes a first sample transfer pipe and a second sample transfer pipe, which are connected through a second connection pipe, wherein the second connection pipe is disposed inside the first connection pipe.
Patent KR-20210075790-A (KR)
Title: Apparatus and method for detecting gearshift position of electric shift-by-wire system
Inventor: CHO HYOUNG SANG
IPC: F16H61/18
Filed: 2019-12-13
Abstract: The present invention relates to a method for determining a shift position of an electric shift lever system. The method for determining the shift position of the electric shift lever system according to the present invention comprises: a preparation step of setting a motor position at a time when shift to a target shift stage is completed as a reference position; a motor driving step of rotating a motor from the reference position to the P-stage fastening direction until the motor no longer rotates; a measuring step of measuring an amount of rotation of the motor with respect to the reference position; and a shift position diagnosis step of diagnosing that the reference position is P-stage if the measured amount of rotation of the motor is equal to or less than a preset first reference value, and diagnosing that the reference position is not P-stage if it is greater than the first reference value. An object of the present invention is to provide an apparatus for determining the shift position and the method for determining the shift position, capable of quickly and accurately confirming the shift position.
Patent KR-20210077146-A (KR)
Title: Fixed Structure for Busbar and RubberCap
Inventor: KIM MIN JUNG
IPC: H01R25/16
Filed: 2019-12-17
Abstract: The present invention comprises: a busbar mounted on a plurality of components for electrically connecting the plurality of components; an insulating part formed so as to surround an outer circumferential surface of the busbar; and a rubber cap that is seated and coupled to one surface of the busbar so that one side is detachably coupled to one end of the busbar and the other side is coupled to be fixed to the insulating part, wherein one end of the busbar is inserted and coupled to a busbar insertion hole of the rubber cap. Therefore, by coupling and fixing the rubber cap to the end of the bus bar, the present invention is capable of having an effect of preventing separation from the busbar or the busbar from being exposed to the outside by lifting one side even when an external shock and a vibration occur.
Patent KR-20210077256-A (KR)
Title: Grid-conecteed power conversion system and control method thereof
Inventor: SON YONG DOO
IPC: H02M1/12
Filed: 2019-12-17
Abstract: Disclosed are a grid-connected power conversion system and a control method thereof. The system includes: a fuel cell stack for generating a direct current (DC); voltage, a power conversion unit (PCS) for converting the DC voltage supplied from the fuel cell stack into an alternate current (AC) voltage; a multi-input transformer having a primary side coil having a plurality of voltage input stages and a secondary side coil for converting and outputting the magnitude of the voltage applied to the primary side coil to receive the AC voltage converted by the power conversion unit to one of the voltage input terminals, in which the voltage input terminals determine the number of turns of the primary side coil differently from each other; and a control unit for selecting a voltage input terminal of the multi-input transformer and determining whether to replace the fuel cell stack, based on the magnitude of the DC voltage generated in the fuel cell stack.