baber/WOPTO huggingface dataset:
Patent KR-20210098210-A (KR)
Title: Cleaning robot
Inventor: KIM JONGWON
IPC: B25J11/00
Filed: 2020-01-31
Abstract: A cleaning robot according to the present invention comprises: a platform mounted on an elevator that goes up and down along an outer wall of a building; and a cleaning module that is coupled to the platform and cleans a window provided on the outer wall. When the direction in which the elevator elevates is defined as a vertical direction and the direction that is parallel to the outer wall but perpendicular to the vertical direction is defined as a horizontal direction, the cleaning module includes a cleaning module main body formed to extend in the horizontal direction and detachably coupled to the platform; and brush installed on the cleaning module main body to clean the window using a washing water sprayed on the window, wherein the brush has a flat plate shape extending in the horizontal direction, and is installed in the cleaning module main body so that one edge extending in the horizontal direction from a flat plate contacts the window.
Patent KR-20210099746-A (KR)
Title: Beverages for the prevention of hangover and improvement of liver function using Honeywood are available
Inventor: YOO KI DUK
IPC: A23L33/105
Filed: 2020-02-05
Abstract: The present invention relates to a method for manufacturing a beverage for hangover relief and liver function improvement, in order to utilize Acer tegmentosum for a health drink in various forms, which contains leaves, branches, trunks, bark, and roots of Acer tegmentosum as main raw materials and a certain part of Atractylodes lancea, Glycyrrhiza uralensis, Quercus, Cinnamomum camphora and the like. Based on ingredients extracted therefrom, the efficacy of Acer tegmentosum is maximized by various methods of roasting, steaming, or boiling at low temperatures.
Patent KR-20210100977-A (KR)
Title: Miniaturized Lidar Optical System
Inventor: LEE HYEONG GAK
IPC: G02B5/08
Filed: 2020-02-07
Abstract: A non-rotational 360-degree lidar optical system and a non-rotational 360-degree scanning method of the lidar optical system according to the embodiment rotate an aspherical reflector, which is a scanning tool composed of a four-sided cube having a reflective surface, rather than rotating the laser device itself, to scan around 360 degrees. Accordingly, it is possible to scan all around 360 degrees by the light reflected by the aspherical reflector and the beam splitter even without supplying power to the lidar optical system. The lidar optical system comprises a vertical-cavity surface-emitting laser, the aspherical reflector, the beam splitter, and a light receiving part.
Patent KR-20210111468-A (KR)
Title: Top and bottom combined packing machine
Inventor: KIM YONG BOK
IPC: B65B51/16
Filed: 2020-03-03
Abstract: In the present invention, a top type and bottom type three-side sealing machine, purchased and installed separately, are manufactured into one three-side sealing machine. Therefore, the present invention provides a three-side sealing machine for top type and bottom type, of which an installation space is narrowed and a purchase price is cheap. The three-side sealing machine can simply change a top type and bottom type according to a method of sealing, and thus increases a work efficiency by easy usage. The three-side sealing machine has a top-and-bottom cutting tool rotated in a progress direction of a film to easily draw a packaged film in the progress direction and comprises a cutting blade and a heater surface therein to facilitate cutting and sealing of the simply packaged film. The three-side sealing machine comprises a main body, a top film feeding element, a bottom film feeding element, a former, a center sealing element, a cutting element, a first conveyor, a second conveyor, a transferring element, and a control unit.
Patent KR-20210112581-A (KR)
Title: An apparatus for removing umbrella rainwater
Inventor: LIM DOK SHIN
IPC: A45B25/28
Filed: 2020-03-05
Abstract: Provided is an apparatus (100) for removing rainwater from an umbrella, which comprises: a housing (1) having an open upper portion and accommodating the umbrella in an inner space; a rod (3) provided in plurality in the housing (1) to remove rainwater in contact with a surface of the umbrella; and a gear box (4) having a gear train (10) provided therein, and rotating by driving the gear train (10) by the pressurization of a pressing plate (5), wherein a lower end (32) of the rod (3) is coupled to the upper surface of the gear box (4). Accordingly, an area in which the rod (3) is in contact with the surface of the umbrella is increased by rotation of the gear box (4). An object of the present invention is to provide the apparatus for removing the rainwater from the umbrella so that it can quickly and easily remove the rainwater.
Patent KR-20210115365-A (KR)
Title: AI speaking technology for language education
Inventor: MOON SUK KIM
IPC: G06N3/00
Filed: 2020-03-12
Abstract: The present invention relates to an artificial intelligence (AI) learning method to provide a real-time conversation effect with a native speaker at low cost. According to the present invention, an AI learning method comprises the following steps: enabling a learner to receive a foreign language lecture performed through a first Internet site; when the lecture is finished, enabling the learner to move to a second site in which a chat room is linked with the first site and AI is waiting; enabling the learner who moves to the second site to have a conversation with the AI in the chat room of the second site in real-time according to an interactive communication method on the basis of the lecture on the first site; calculating the number of conversation errors by the learner talking with the AI in the chat room of the second site; and when the number of conversation errors exceeds a reference value on the basis of a calculation result, enabling the learner to move to the first site and retakes the lecture, or resets a conversation with the AI at the second site and perform conversation again.
Patent KR-20200033245-A (KR)
Title: Display device, server device, display system comprising them and methods thereof
Inventor: LEE HEE RAN
IPC: G10L15/26
Filed: 2020-03-17
Abstract: Disclosed is a display device. The display device comprises: a display part displaying a screen including at least one content; an input part for receiving a voice signal; and a control part configuring a result screen corresponding to the voice signal differently according to the state of the content in the screen, and displaying the same on the display part. Accordingly, different result screens can be provided according to the state of the display device.
Patent KR-20200111637-A (KR)
Inventor: TRICKETT YING
IPC: H01L21/66
Filed: 2020-03-17
Abstract: Provided is a method of processing substances on a semiconductor workpiece using a sequence of integrated processing steps executed on a common manufacturing platform hosting a plurality of processing modules including at least one film formation module, at least one etching module and at least one transfer module. The workpiece having a planar upper side is accepted into the common manufacturing platform. The method includes the following steps of: applying a thin film onto a feature pattern conformally by using one of the film formation modules; leaving the thin film in a recessed feature by removing the thin film from upper sides of the feature pattern by using one of the etching modules; and removing a filling substance from the planar upper side of the workpiece. The sequence of the integrated processing steps is executed in a controlled environment in the common manufacturing platform without departing from the controlled environment.
Patent KR-20210118494-A (KR)
Inventor: SHIN SONG BEEN
IPC: B42D3/18
Filed: 2020-03-23
Abstract: The present invention relates to a notebook that can be used for taking notes, such as a note or an exercise book, and specifically to a technology related to a notebook in which a post-it is built-in so that a post-it is embedded in the notebook itself, comprising a front cover; a back cover; and inner paper consisting of multiple sheets that can be spread by having one end constrained between the front cover and the back cover, wherein a post-it installation part cut along at least one edge of the other end, the upper end, and the lower end of the inner paper is formed. A predetermined number of post-it bundles are constrained on or not to be separated from the upper surface of the back cover through the post-it installation part.
Patent KR-20210120694-A (KR)
Title: cultivating bed with Water circulatable plant
Inventor: JANG KI YOUNG
IPC: A01G9/00
Filed: 2020-03-27
Abstract: The present invention relates to a cultivation port for easy water circulation in which a cultivation block placed in multiple stages on an upper part of a frame is connected by a joint member so as to have a certain length in a tubular shape having an opening part at the upper part, and a closing cap is coupled to both exposed sides, wherein the inside of the cultivation block is separated into a culture space filled with culture soil and a drain space through a separation plate, and a screen is supported on the upper side of a through-hole connecting the drain space and the culture space.
Patent KR-20210121900-A (KR)
Title: Abduction brace for shoulder
Inventor: JEONG WOONG KYO
IPC: A61F7/00
Filed: 2020-03-31
Abstract: The present invention relates to a shoulder abduction orthosis including: a waist pillow formed to have an inner circumferential surface curved to cover one side of wearer's waist and support the wearer's waist; a shoulder protector connected to the waist pillow to protect wearer's shoulder on a side where the waist pillow is disposed; an arm rest unit connected to the shoulder protector to mount wearer's arm; and a strap for fixing the waist pillow and the shoulder protector to a wearer by connecting the waist pillow and the shoulder protector while covering the other waist direction of the wearer who wears the waist pillow to prevent a load from acting on the other shoulder that wears the shoulder protector.
Patent KR-20210123916-A (KR)
Inventor: PARK CHANG HYUN
IPC: H02K3/50
Filed: 2020-04-06
Abstract: The present invention provides a motor which comprises: a housing; a stator disposed within the housing; a rotor disposed within the stator; a bus bar disposed on the stator; a plate disposed on the bus bar; and a terminal part including a body part in contact with the plate and a protrusion part protruding from the body part and disposed on the plate. A portion of the body part is disposed between the housing and the plate in a radial direction. Therefore, the motor facilitates assembly of the terminal part.
Patent KR-20210053145-A (KR)
Title: Concent apparatus
Inventor: SHIN DONG HWAN
IPC: H01R13/70
Filed: 2020-04-22
Abstract: The present invention relates to a distribution control device. The distribution control device comprises: a distribution controller positioned between an electric distributor and an outlet unit to control application of power applied from the electric distributor to the outlet unit; a user input unit for setting an operation mode of the outlet unit; and an operation control unit connected to the distribution controller and the user input unit, configured to determine the operation mode of the outlet unit according to a signal applied from the user input unit, and configured to control an operation of the distribution controller according to the determined operation mode to transmit power applied from the electric distributor to the outlet unit. Therefore, the present invention prevents damage of the outlet device and an accident due to an over-load.
Patent KR-20210130916-A (KR)
Title: Health care methods using biometric and activity information, health care servers and systems using biometric and activity information
IPC: A61B5/0205
Filed: 2020-04-23
Abstract: The present invention relates to a health care method using biometric information and activity information and a health care server using the same and a system thereof. According to the present invention, biometric data and activity data are collected from an external device and a correlation between the collected biometric data and the collected activity data is analyzed to calculate a target workout amount for maintaining target biometric data and provide it to a user so as to provide a continuous workout motivation to the user and a database is obtained to help treatment of a specialist.
Patent KR-20210135844-A (KR)
Title: Solar power distribution system with electronic switching function
IPC: H02S40/32
Filed: 2020-05-06
Abstract: In accordance with the present invention, a solar power distribution system having an electronic switching function includes: a plurality of solar panels converting solar energy into electric energy to output the same; a connection box electrically connected with the solar panels and totaling electricity produced from the solar panels; and an inverter electrically connected with the connection box and converting DC power inputted through the connection box into AC power. The connection box includes an electronic switching switch for cutting off a current in case of grounding. In accordance with the present invention, since the solar power distribution system includes the electronic switching switch for cutting off a current in case of grounding, there can be an advantage of preventing an accident or a loss of lives caused by a failure in the solar power distribution system.
Patent KR-20200135733-A (KR)
Title: Method and apparatus for processing glass elements
Inventor: ORTNER ANDREAS
IPC: C03B33/02
Filed: 2020-05-19
Abstract: The present invention is based on the purpose of manufacturing components of a glass member after a high-temperature process more easily and more reliably. To this end, the present invention provides a method of processing a glass member (1), wherein a perforation line (3) for separating the glass member (1) is introduced into the glass member (1) during or after a high-temperature process at an elevated temperature of 100°C or higher, that introduces a spaced filament defect (9) to the glass member (1), in conjunction with a predetermined process of the perforation line (3) by a pulsed laser beam (5) of an ultra-short pulsed laser (7), during or after the introduction of the filament defect (9), the glass member (1) is cooled to produce a temperature gradient that induces mechanical stress at the filament defect (9), and accordingly, the breaking force required for the separation of the glass member (1) together with the perforation line (3) is reduced.
Patent KR-20210143049-A (KR)
Title: Pole elevating moving apparatus and pole elevating system having the same
IPC: B66F7/02
Filed: 2020-05-19
Abstract: The present invention relates to a pole elevating moving apparatus and a pole elevating system including the same. The pole elevating moving apparatus capable of ascending and descending in the height direction of a pole according to one aspect of the present invention comprises: a guide bar having a guide groove extending in the height direction of the pole; a plurality of link assemblies including a plurality of link bars rotationally installed; a support ring fixed to the link assembly and connected to a wire rope; a plurality of roller support bars connected to the spaced apart link assemblies; and a support roller rotationally installed on the roller support bar. According to the present invention, a guide member which moves in the vertical direction along the guide groove may be installed in the link assembly.
Patent KR-20210143464-A (KR)
Title: Apparatus for data analysis and method thereof
IPC: G06N20/00
Filed: 2020-05-20
Abstract: According to an embodiment of the present disclosure, a method performed by a data analysis device includes the steps of: generating a plurality of module combination processes using a plurality of data analysis modules defined by a user; calculating a score for each of the data analysis modules based on an execution result of the plurality of module combination processes; and generating a recommendation module candidate group including a combination of data analysis modules selected based on the score. Accordingly, the method can shorten the time required to perform each step of the data analysis process.
Patent KR-20210144988-A (KR)
Inventor: WOO HYUN SIK
IPC: G07D11/13
Filed: 2020-05-21
Abstract: The purpose of the present invention is to provide a media deposit machine, wherein by integrating a reject module and a bundle module to reduce a conveyance path, the occurrence of media jams is reduced and the structure of a device is simplified. The present invention for implementing this comprises: a bundle module for inputting and receiving media in bundle units; a separation unit for separating the media input into the bundle module into sheets; a recognition module for discriminating information and authenticity of the deposit medium conveyed through the separation unit; an escrow module in which the medium passing through the recognition module is temporarily stored; and a cassette unit for storing the media discriminated as a normal ticket by the recognition module among the media temporarily stored in the escrow module. Among the media temporarily stored in the escrow module, the media identified as a reject right in the recognition module or the media whose payment has been canceled are returned to the bundle module in units of sheets, loaded and returned in units of bundles.
Patent KR-20200120568-A (KR)
Inventor: CHOI SANG GU
IPC: A23L13/00
Filed: 2020-05-27
Abstract: The present invention relates to a method for processing pork neck ribs optimized for steak in which ribs with high preference and excellent meat quality and rich neck meat are attached together to the rib bones, and morphologically pork neck combined in a wide shape on one side of the rib bones are combined with the rib bones, thereby having high quality, and excellent marketability.
Patent KR-20200145693-A (KR)
Inventor: UENO TSUTOMU
IPC: B23K26/08
Filed: 2020-06-09
Abstract: The present invention provides a cutting method and a cutting apparatus for a multilayer substrate in which the melted debris of an adhesive layer does not adhere on a table. According to the present invention, the cutting method comprises: a first cutting step of forming a full-cut first cut portion (S1) by scanning a CO_2 laser on a first resin layer (1); a second cutting step of forming a full-cut second cut portion (S2) on a second resin layer (2) by transferring a UV laser or a cutter wheel; and a third cutting step of inverting a multilayer substrate (W) to scan a CO_2 laser on a third resin layer to form a full-cut third cut portion (S3). The CO2 laser in the first cutting step and the third cutting step is a focus beam that focuses on or near a processing surface of the resin layer to be irradiated, and is set to an output in a range in which an adhesive layer does not melt during processing and flow out to an opening portion of the cut portion.
Patent KR-20210153803-A (KR)
Inventor: BAEK EUN RYEOL
IPC: G09G3/3266
Filed: 2020-06-10
Abstract: A display device includes a display panel. The display panel includes scan lines, a first power line, a second power line, and pixels connected to the scan lines and the first and second power lines. A gate driving unit generates scan signals based on a clock signal, and sequentially provides the scan signals to the scan lines. A power supply unit converts input power to a first power voltage through the switching operation of transistors, and supplies the first power voltage to the first power line through a first output terminal. The power supply unit changes the off-duty of the transistors, the size of the transistors, the switching frequency of the transistors, and the slew rate of control signals for the transistors when the total amount of current flowing through the pixels is less than a first reference amount.
Patent KR-20200070207-A (KR)
Inventor: KIM HYOUNG CHEOL
IPC: H02K7/02
Filed: 2020-06-11
Abstract: Various kinds of energy including a fuel, a battery or an alternative energy source are converted into kinetic energy for use in the case of a power apparatus including construction equipment, a power generator at an industrial site, a vehicle, an industrial power generator and an airplane. But, speed reducing and stopping, namely braking, has to be done if necessary while energy is used like that, and, in such case, most energy is unavoidably changed into heat and consumed up in an unusable state. The present invention is to provide an energy recovering apparatus, which efficiently recovers abused energy using a power generator and enhances energy efficiency using an inertia force induced by a power generation device. To achieve the purpose, an industrial power generator according to an embodiment of the present invention comprises: a rotor receiving a rotating force from a power generation device; a braking device controlling a speed of the rotor; an energy storage device storing the rotating force of the rotor; and a plurality of power generators connected to the energy storage device, wherein the number of power generators connected to the rotor is determined on the basis of a required braking force of the braking device.
Patent KR-20210155975-A (KR)
Inventor: KWON YU RI
IPC: C08L9/06
Filed: 2020-06-17
Abstract: The present invention relates to a rubber composition for a tire tread and a tire obtained by using the same. The rubber composition for a tire tread includes: 100 parts by weight of base rubber including 50-90 parts by weight of natural rubber and 10-50 parts by weight of continuously solution polymerized styrene-butadiene rubber; a reinforcing filler including 5-50 parts by weight of highly dispersible silica and 5-50 parts by weight of carbon black; and 2-30 parts by weight of soybean oil. The rubber composition for a tire tread can provide improved fuel consumption characteristics, braking performance on a wet road surface and handling performance, while minimizing generation of trade-off of tire wearing characteristics.
Patent KR-20200075802-A (KR)
Inventor: BAE JUM HAN
IPC: H04B10/524
Filed: 2020-06-18
Abstract: According to an embodiment of the present invention, provided is an optical signal transmission apparatus comprising: a light source unit including at least one light source element; and a driving unit which controls driving of the light source element to output an optical signal. The driving unit generates the optical signal by dividing it into a first frame including a first data code and a first start code inserted at a start point of the first data code and a second frame including a second data code and a second start code inserted at a start point of the second data code. The driving unit controls driving of the light source element by alternately outputting the first frame and the second frame.
Patent KR-20210157020-A (KR)
Inventor: WI SEUNG HWAN
IPC: G06F17/10
Filed: 2020-06-19
Abstract: The purpose of the present invention is to provide an irrigation determination device and a method which can accurately determine whether or not irrigation is performed by reflecting the state of a crop or soil without directly measuring the state of the crop or the soil. One embodiment according to the present invention provides the irrigation determination device which comprises: a crop coefficient calculation unit calculating a crop coefficient of the crop based on information about the crop and temperature information of a cultivation area; a moisture retention calculation unit calculating a moisture retention amount based on the soil information and water supply amount information of the cultivation area; a moisture usage calculation unit calculating a moisture usage amount based on the crop coefficient, the soil information, and the meteorological information of the cultivation area; and an irrigation determining unit determining whether or not the irrigation is performed based on a moisture requirement amount calculated based on the moisture retention amount and the moisture usage amount.