baber/WOPTO huggingface dataset:
Patent KR-20200137781-A (KR)
Title: Vegetation unit using artificial soil based on flyash and unit panel and greening system using the same
Inventor: KIM CHEOL MIN
IPC: A01G9/033
Filed: 2019-05-31
Abstract: The present invention relates to a vegetation unit using artificial lightweight soil based on fly ash and a vegetation box and a greening system using the same. To this end, according to the present invention, the vegetation unit comprises: a planar vegetation box; two or more soil-filled parts disposed to fill the vegetation box with soil; a flow path disposed to allow water irrigated to one soil-filled part to flow to another soil-filled part; and a unit fixing part disposed to fix the vegetation box to a fixed object. Accordingly, a constant amount of the irrigated water is always remaining in the soil-filled part by an irrigation delay part, thereby preventing vegetation from being withered and preventing soil filled in the soil-filled part from being lost. Since soil is filled in a plurality of soil-filled parts formed in the vegetation box, the weight of a wet state is maximally reduced, such that load applied to a structure is reduced and a structural diagnosis can be avoided, thereby facilitating construction and realizing a fast completion based on the facilitated construction.
Patent KR-20190139141-A (KR)
Inventor: WEI MING
IPC: C09K5/06
Filed: 2019-06-04
Abstract: The present invention relates to a phase-change composition which comprises a homogeneous mixture of a thermoplastic polymer composition and a phase change material, wherein the phase change composition has the viscosity of less than 100,000 centipoise, or less than 55,000 centipoise, or less than 30,000 centipoise, or less than 20,000 centipoise, or less than 10,000 centipoise, or less than 3000 centipoise at the temperature of 120°C or more and is a gel at the temperature of 100°C or less, or 80°C or less, or 50°C or less.
Patent KR-20200142168-A (KR)
Inventor: EOM WON YONG
IPC: H05F3/00
Filed: 2019-06-12
Abstract: The present invention relates to a neon bulb static electricity eliminator for learning with permanent magnets, and more specifically, to a neon bulb static electricity eliminator for learning, which can be easily attached and detached by permanent magnets. The neon bulb static electricity eliminator for learning of the present invention to solve the problems includes: a neon light bulb (300) which is momentarily turned on by a high voltage to remove static electricity; a transparent case (100) for storing the neon bulb; a metal lid (200) which seals the neon bulb at both ends of the transparent case and serves as an electrode; and a permanent magnet (210) which is located at the end of the metal lid and provides magnetic force.
Patent KR-20200144827-A (KR)
Inventor: HER YONGKOO
IPC: G06F3/0488
Filed: 2019-06-19
Abstract: Various embodiments of the present invention disclose a method and a device, wherein the device includes: a display; a memory including a frequency operation cycle corresponding to each frequency of the display; and a processor. The processor drives the display based on a frequency operation cycle corresponding to the first frequency and detects an event, wherein the first frequency set on the display is set to change to a second frequency corresponding to an event. Various embodiments are possible.
Patent KR-20200145435-A (KR)
Inventor: LEE JI YEONG
IPC: G09F3/10
Filed: 2019-06-21
Abstract: The present invention relates to a child burn prevention sticker. An objective of the present invention is to measure the temperature by a body and prevent the body (100) from being detached from an adhesive object and being damaged by water or fire by a sticker to resolve a problem where a sticker is not visually seen and a sticker must be taken out and used whenever using a sticker to resolve a conventional problem where a sticker is not visually seen and a sticker must be taken out and used whenever using a sticker. According to the present invention, a thermometer comprises: a body (100) which is made of thermochromic pigments to change at a specific temperature to measure the temperature, is thin to increase the heat transfer rate, and has a circular shape since heat may not be transferred to a corner portion; and a sticker made of a hydrophilic heat-resistant adhesive to prevent the body (100) from being detached from an adhesion body and being damaged by water or fire. Therefore, the present invention measures temperature by the body and prevents the body (100) from being detached from an adhesion object and being damaged by water or fire by the sticker to resolve a problem where a sticker is not visually seen and a sticker must be taken out and used whenever using a sticker to resolve a conventional problem where a sticker is not visually seen and a sticker must be taken out and used whenever using a sticker.
Patent KR-20210000010-A (KR)
Inventor: PARK JEEN
IPC: G06F12/0846
Filed: 2019-06-24
Abstract: Embodiments of the present invention relate to a memory system, memory controller, and operation method. By receiving a plurality of requests for a memory device, determining the number of hit requests and miss requests for the plurality of received requests and determining whether to process all or part of the map data read operation for each miss request in parallel and whether to process all or part of the user data read operation for each hit request in parallel, the time required to process the plurality of requests can be minimized.
Patent KR-20210002288-A (KR)
Inventor: JANG CHAN HEE
IPC: H04N5/232
Filed: 2019-06-28
Abstract: The present invention relates to a CCTV surveillance system using a CCTV combined drone. Specifically, the present invention relates to the CCTV surveillance system using the CCTV combined drone, wherein when an event occurs while performing an existing CCTV function, a video recorded on a nearby CCTV combined drone can be searched using a cloud server, and a target object can be tracked and taken together with the nearby CCTV combined drone.
Patent KR-20190082703-A (KR)
Inventor: JUNG SEUNG HWAN
IPC: G06T7/00
Filed: 2019-07-01
Abstract: The present invention relates to a method and a device for inspecting a flat plate. The device for inspecting the flat plate comprises a lighting device disposed to be spaced apart from an upper surface of an object and irradiating the light toward the upper surface of the object; a photographing device disposed to be spaced apart from the upper surface of the object and is irradiated from the lighting device to photograph an image by using the light reflected from the upper surface of the object; a control part for controlling the lighting device and the photographing device so as to move on a plane parallel to and spaced apart from the upper surface of the object; and an image processing part connected to the photographing device and processing the photographed image. The image processing part samples a part of the pixel included in the photographed image and performs a binarization operation on the sampled pixel. Therefore, the present invention is capable of shortening an inspection time.
Patent KR-20210009552-A (KR)
Inventor: TAEGYU JIN
IPC: B09B3/00
Filed: 2019-07-17
Abstract: The present invention relates to a food waste treatment device including: a first chamber having a first inlet on the upper surface thereof and having an outlet on at least one of the circumferential surface and the bottom surface thereof; a second chamber formed with a space separated from the first chamber and having a second inlet on the upper surface thereof; a connection chamber forming a flow path connecting the first inlet and the second inlet; a chamber inlet provided to penetrate the connection chamber and guiding liquid and food to the first inlet; a cylindrical drum body rotatably provided inside the first chamber; a drum inlet provided on the upper surface of the drum body to guide, into the drum body, the liquid and food introduced through the first inlet; a pulverizing unit rotatably provided inside the drum body to pulverize the food inside the drum body; and an airflow forming unit rotatably provided inside the drum body and forming an airflow rising from the bottom surface of the drum body toward the drum inlet to discharge the food inside the drum body to the connection chamber. Thus, crushing, dehydrating, and discharging of food are facilitated.
Patent KR-20210010035-A (KR)
Inventor: LIM JEONG SEOB
IPC: G08G1/04
Filed: 2019-07-19
Abstract: According to the present invention, as a radar detector is applied as a detection means for detecting a vehicle, installation, inspection and replacement work are easy, and accuracy and reliability of judgment for unexpected situations such as reverse driving or the like can be significantly improved as the entire detection area, not a specific point, is possible. The system comprises: an LED display unit which flickers when a warning display device installed on the shoulder of the road in the detection area (S) occurs in an unexpected situation such as reverse driving; a speaker which emits a warning sound; and an exhibition panel on which a warning message is displayed. A multi-lane reverse driving prevention system using a radar signal can effectively prevent an accident in advance by accurately recognizing information on an unexpected situation.
Patent KR-20200016793-A (KR)
Title: Composition for Preventing or Treating of Vascular or Cardiac Valvular Calcification Containing Thiamine Derivatives
Inventor: LEE IN KYU
IPC: A61P9/00
Filed: 2019-07-19
Abstract: The present invention relates to: a pharmaceutical composition for preventing or treating vascular or valvular calcification, containing a thiamine derivative and pharmaceutically acceptable salt thereof; and a food composition for alleviating vascular or valvular calcification, containing the thiamine derivative and salt thereof. The compositions of the present invention can be effectively used for a use of preventing, treating or alleviating vascular or valvular calcification.
Patent KR-20210012496-A (KR)
Title: Turing guide apparatus for installation cable on ship
Inventor: LEE JEONG HYEONG
IPC: H02G1/08
Filed: 2019-07-25
Abstract: The present invention relates to a turning guide apparatus for a cable installed in a ship, wherein the turning guide comprises: a guide sheet (10) which can be fixed to a hull with a front leg (11) and a rear leg (13) interposed therebetween and has a movable stand (15) for withdrawing an installed cable; a guide module (20) which is detachably coupled to the upper side of the guide sheet (10) and has a plurality of turning rollers (26) arranged in a U shape; and a handle (40) which is installed at both sides of the guide module (20) to be opened and closed. Accordingly, an installation operation can be performed much faster and easier, and thus, there is an effect of not only improving work productivity, but also ensuring work safety such as preventing finger stenosis and eliminating the possibility of inducing musculoskeletal diseases.
Patent KR-20210017336-A (KR)
Title: The brain relaxation device using the Internet of Things(IoT)
Inventor: PARK MUN SEOK
IPC: A61M21/00
Filed: 2019-08-08
Abstract: The present invention relates to a technique of generating brain waves through Internet of things (IoT) and inducing brain relaxation therethrough. Alpha waves, which are a type of brain wave, are in the middle between sleep and activity to play a role as a matchmaker. The absence of alpha waves means that the brain is in a state of tension, anxiety, and stress because the brain cannot rest. The present invention relates to a novel technique of inducing generation of such alpha waves through the IoT to induce brain relaxation. According to the present invention, the brain relaxation device using the IoT can induce brain relaxation through the technique. Even if a user wears the device during activities, the device greatly affects relaxation of the user′s brain, so the user may not feel as tired as if the user slept after work. If night workers use this technique, they can work at night while resting their brains, and various accidents due to nighttime drowsiness (for example, the effect of preventing traffic accidents due to drowsiness of night drivers) can be prevented and this can lead to an increase of work efficiency and productivity. In addition, the device can contribute to improvement of the quality of life and solve health problems caused by night work through brain relaxation. Moreover, the device provides an effect of preventing various diseases caused by accumulation of brain fatigue. The brain relaxation device comprises the following steps of: producing an accessory-type IoT device; analyzing a user′s brain waves; radiating brain waves of a specific frequency; and implementing brain relaxation.
Patent KR-20210022882-A (KR)
Title: Composition for removing aldehyde-based odor and active oxygen
Inventor: KIM SANG BAEK
IPC: A61Q19/08
Filed: 2019-08-21
Abstract: The present invention relates to a composition for removing aldehyde-based odors and active oxygen, and more particularly, to a deodorizing composition for removing hydrophobic aldehyde-based odors, and a food additive or a cosmetic additive comprising the same as an active ingredient. The biocompatible deodorizing composition according to the present invention has an effect of removing active oxygen as well as an effect of removing aldehyde-based odors, particularly causative substances of hydrophobic aldehyde-based odors, and thus can be usefully used not only as a food additive for removing odors from food, but also as a cosmetic additive for imparting anti-aging functions and reducing body odors of humans or animals.
Patent KR-20200023232-A (KR)
Title: Compound, coating composition comprising the same, organic light emitting device using the same and method of manufacturing the same
Inventor: KIM YOUNG KWANG
IPC: C09D4/00
Filed: 2019-08-23
Abstract: The present specification relates to a compound represented by chemical formula 1, a coating composition including the compound, an organic light emitting device formed by using the coating composition, and a manufacturing method thereof. The compound can improve lifespan characteristics in the organic light emitting device.
Patent KR-20210032858-A (KR)
Title: Heat treatment device equipped with automatic product feeding means
Inventor: KIM SOOK HEE
IPC: C21D9/00
Filed: 2019-09-17
Abstract: The present invention relates to a thermal treatment apparatus including an automatic product insertion means. More specifically, a thermal treatment apparatus includes: a tray wherein thermal treatment target products are aligned; a tray transfer part wherein the tray is stacked and placed to be lifted up and down; a product insertion means capable of being moved forward and backward and lifted up and down, and supplying the products of the tray transfer part by adsorbing and desorbing the same; a conveyor for transferring the products carried by the product insertion means; a thermal treatment furnace for thermally treating the products transferred by the conveyor; a salt bath furnace for salt-bathing the products thermally treated in the thermal treatment furnace; and a cleaning part for cleaning the products salt-bathed in the salt bath furnace. Therefore, suggested is a thermal treatment apparatus including an automatic product insertion means, capable of increasing product supply efficiency by introducing an automatic production insertion means for supplying treatment target products as well as increasing the utilization of workspace, and improving working efficiency through an improvement in a working environment.
Patent KR-20210033275-A (KR)
Title: Novel heteroaryl amide derivatives as MAO-B inhibitors and pharmaceutical compositions for preventing, ameliorating or treating neurodegenerative diseases comprising the same
Inventor: ROH EUN JOO
IPC: A61K31/501
Filed: 2019-09-18
Abstract: The present invention relates to: a novel heteroaryl amide derivative compound useful as an MAO-B inhibitor; a compound selected from a pharmaceutically acceptable salt thereof, a hydrate thereof or a stereoisomer thereof; a method of preparing the compound; and a pharmaceutical composition for preventing, ameliorating or treating neurodegenerative diseases comprising the compound as an active component. According to the present invention, the heteroaryl amide derivative compound has an excellent effect of inhibiting MAO-B, thereby being usefully used for preventing, ameliorating, and treating neurodegenerative diseases such as Parkinson′s disease, Alzheimer′s disease, and Huntington′s disease.
Patent KR-20210035385-A (KR)
Title: method of manufacturing a transparent electrode using electro spinning and transparent electrode manufactured by the method
Inventor: KIM HYO SUNG
IPC: D01D5/00
Filed: 2019-09-23
Abstract: The present invention relates to a transparent electrode manufacturing method including: an electrospinning step of performing electrospinning on a spinning solution in which metal nanoparticles and a polymer material are dissolved together in solvents of the same polarity to form on a substrate a nanofiber layer where nanofibers in which the metal nanoparticles and the polymer material are mixed are to be connected in a reticulate manner; and a sintering step of sintering the nanofiber layer on the substrate to a sintering temperature higher than the melting point of the polymer material and lower than the decomposition point of the polymer material to form a transparent electrode layer. In the sintering step, the metal nanoparticles are mutually sintered while melting and the polymer material permeates through the voids between the metal nanoparticles by capillarity while melting and is cohesively sintered in the nanofiber.
Patent KR-20200039580-A (KR)
Inventor: Hotta daigo
IPC: B29C45/77
Filed: 2019-10-02
Abstract: Provided is an injection molding machine for suitably compressing a molding material. The injection molding machine comprises: a motor (221); an operating unit which compresses the molding material; a transmitting unit which transmits rotating movement of the motor (221) to the operating unit; a detecting unit (221a) which detects rotation of the motor (221); and a controller (70) which controls the motor (221). The controller (70) includes an estimating unit (76) for estimating a correcting value of a position of the operating unit based on reaction when the operating unit compresses the molding material. The controller (70) controls the motor (221) based on a setting value of the position of the operating unit, a detecting value of the detecting unit, and the correcting value of the position of the operating unit.
Patent KR-20210047104-A (KR)
Inventor: LEE JI WON
IPC: G01N30/30
Filed: 2019-10-21
Abstract: A gas chromatography monitoring method according to an embodiment of the present invention is provided. The gas chromatography monitoring method includes a first step of setting a plurality of data input values for analysis of a sample, a second step of analyzing the sample, and a third step of terminating the analysis. The second step is performed through a control unit storing a plurality of while loops, and the second step comprises a step of comparing the current temperature of a column and the set temperature to derive a PID output value, and a step of adjusting the time for applying a voltage to a heater of the column.
Patent KR-20210050834-A (KR)
Title: Heat treatment unit, substrate processing apparatus and substrate processing method
Inventor: UM YOUNG JE
IPC: H01L21/324
Filed: 2019-10-29
Abstract: A heat treatment unit, a substrate processing device, and a substrate processing method are disclosed. The heat treatment unit according to an embodiment of the present invention includes: a heat treatment chamber; a hot plate provided in the heat treatment chamber to heat a substrate while supporting the substrate; a pre-cooling unit provided above the heat treatment chamber; and a heat exchange unit provided between the heat treatment chamber and the pre-cooling unit. The heat exchange unit is configured to be selectively switched to one of the adiabatic space and the heat exchange space. According to an embodiment of the present invention, before the substrate on which the heat treatment process is completed on the hot plate is taken out from the heat treatment chamber, there is an effect of pre-cooling by raising the substrate to a position close to the heat exchange unit converted into the heat treatment space.
Patent KR-20210050985-A (KR)
Title: Washable cold vest
Inventor: LEE SU HYUN
IPC: A41D27/28
Filed: 2019-10-29
Abstract: The present invention relates to a washable cold wind vest, comprising: a vest consisting of an outer skin and an inner skin, and having a pocket portion for accommodating a battery on one surface of the inner skin; a plurality of attachment means coupled to the surface of the inner skin; and a cold air supply device detachably coupled to the vest by the attachment means to enable washing of the vest, and configured to supply cold air intensively to the wearer's neck and armpits.
Patent KR-20190124695-A (KR)
Inventor: LEE HYUN CHANG
IPC: G01R31/08
Filed: 2019-10-29
Abstract: According to an embodiment of the present invention, disclosed is an electric leakage detection apparatus which comprises: a ground voltage measuring unit for measuring a ground voltage; an ADC unit for sampling the measured ground voltage and converting the same into a digital value; a root means square calculating unit for calculating a root means square converted into the digital value; a Fourier transform unit for calculating voltage for each harmonic component which is an integer multiple of a basic frequency (a power frequency of an AC commercial power source) by performing Fourier transform on measured ground voltage on the basis of the root means square of the ground voltage; a content calculation unit for calculating voltage content for the basic frequency with respect to voltage obtained by summing voltages for each harmonic component on the basis of the voltage for each harmonic component; a harmonic distortion factor calculating unit for calculating a total harmonic distortion factor and a harmonic distortion factor on the basis of the voltage for each harmonic component; a zero-crossing calculation unit for calculating the number of zero-crossing times which define that the ground voltage, which is converted into the digital value, passes through zero voltage for a predetermined time (T1); and an electric leakage suspicious area determining unit for determining that the ground voltage is generated by an electric leakage of the AC commercial power source on the basis of at least one of the root means square of the ground voltage, the voltage content, the total harmonic distortion factor, the harmonic distortion factor, and the number of the zero-crossing times, and determining an area where the ground voltage is measured as an electric leakage suspicious area on the basis of a result of the determination.