baber/WOPTO huggingface dataset:
Patent KR-20220101359-A (KR)
Inventor: LEE WON JOON
IPC: C02F1/00
Filed: 2021-01-11
Abstract: The present invention relates to a prefabricated drum-type wastewater drying device, and more specifically, to a prefabricated drum-type wastewater drying device, wherein when constructing a wastewater drying device using a drum, the number of drums installed in a prefabricated form can be adjusted, so the wastewater treatment capacity is also adjustable, accordingly, compatibility in horizontal and vertical directions is provided to flexibly cope with field conditions such as an installation area and wastewater treatment capacity.
Patent KR-20220104506-A (KR)
Inventor: BAE EUN SUN
IPC: A23B4/26
Filed: 2021-01-18
Abstract: The present invention relates to a canned tuna containing chlorella extract and a manufacturing method thereof. According to the present invention, mercury, specifically, methyl mercury content in tuna is reduced by including the chlorella extract, and sensory aspects such as smell, taste, color and overall acceptability are improved, wherein the canned tuna includes a seasoning liquid containing tuna and chlorella extract, and the concentration of the chlorella extract in the seasoning liquid is 5.0% by weight or more.
Patent KR-20220105384-A (KR)
Inventor: OH SE JIN
IPC: G01B9/02
Filed: 2021-01-20
Abstract: The present invention relates to a thickness measuring device and a thickness measuring method using the same, comprising: a light irradiation unit for irradiating light; a scanner unit that adjusts a reflection angle to change a path of the light irradiated from the light irradiation unit; an aspherical mirror that reflects the light provided from the scanner unit; and a sensor unit that measures the thickness of a measurement target by receiving light provided from the aspheric mirror, wherein the measurement target is disposed between the scanner unit and the aspheric mirror. The aspheric mirror has an elliptical shape capable of changing a traveling path so that the light provided in various paths from the scanner unit reaches one point of the sensor unit. The present invention can simultaneously measure the thickness of the measurement target at multiple points with one measuring device.
Patent KR-20220063691-A (KR)
Title: Membrane-type Liquefied Gas Insulation System
Inventor: PARK SEONG WOO
IPC: F17C13/00
Filed: 2021-01-29
Abstract: Disclosed is a membrane type liquefied gas insulation system, comprising: an insulating layer composed of a plurality of insulating panels; a membrane installed on top of the insulating layer; and a membrane fixing part installed on top of the insulating layer and fixed with the membrane, wherein the membrane fixing part includes: a strip in a form of a flat plate disposed across the insulating panels adjacent to each other; and a strip fixing member installed in the center of the upper surface of the insulating panels to fix the strip. The end of the strip is fixed to a strip fixing part in a form of being inserted or welded. In terms of insulation and airtightness, the membrane type liquefied gas insulation system can secure superior performance compared to existing ones.
Patent KR-20220111392-A (KR)
Inventor: HWANG IN HYOUNG
IPC: B25J9/06
Filed: 2021-02-02
Abstract: Disclosed are a system and a method for automatically fastening a coupler of a chemical drum. The system for automatically coupling a chemical drum according to an embodiment includes: a pallet on which a chemical drum is seated; a coupler including a nozzle inserted into an inlet of the chemical drum and configured to discharge chemical solution from the chemical drum; a coupling module to which the coupler is detachably mounted; an articulated robot including a support body and an articulated arm connected to the support body, having multi-degree-of-freedom movement through a plurality of different axes, and having the coupling module connected to an end thereof; and a processor controlling operation of the coupling module and the articulated robot.
Patent KR-20220113858-A (KR)
Title: Light meal typed pet nutrient having a shape of red ginseng
Inventor: MAENG SEUNG MIN
IPC: A23K20/147
Filed: 2021-02-06
Abstract: The present invention provides jelly-shaped snack-type herbal nutritional supplements for pets containing gelatin, medicinal ingredients, and complex vitamins. According to the present invention, by using gelatin as a base material, the texture is excellent, and by adding the medicinal ingredients and the complex vitamins to enhance immune activity, it is possible to prevent various diseases in advance.
Patent KR-20220122355-A (KR)
Title: Contract management system and method for managing non-face-to-face contracts
Inventor: KIM KEE HWAN
IPC: G10L15/22
Filed: 2021-02-26
Abstract: Disclosed are a contract management system for managing non-face-to-face contracts and a method thereof, which can analyze contract validity on whether a contract is normally concluded while storing legal proof data by recording a voice and a video associated with the contract when entering into a non-face-to-face contract online. According to one embodiment of the present invention, the contract management system for managing non-face-to-face contracts comprises: a voice receiving unit receiving voice data transmitted and received between a customer and a consultant; a voice recognition unit performing voice recognition based on the voice data; a product recognition unit recognizing a product discussed between the customer and the consultant based on a result of the voice recognition; a control unit determining contract start and contract termination based on a result of the voice recognition, recording the voice data when starting the contract to store a recording file, and terminating the recording when terminating the contract; and a contract validity analysis unit analyzing contract validity by analyzing the recording file based on the recognized product.
Patent KR-20220017347-A (KR)
Inventor: HONG KWAN SEON
IPC: B28B7/26
Filed: 2021-02-26
Abstract: The present invention relates to a mold for precast concrete. A plurality of side plates (30) are combined on the upper part of a bottom plate (20) to form the wall of the mold. The position of the side plates (30) on the bottom plate (20) and the number of the bottom plates (20) to be combined can be adjusted. The precise and storing bonding between the side plates (30) and attachment of the bottom plate (20) to the side plate (20) are possible. Through the present invention, it is possible to quickly, accurately, simply, and firmly build a variable mold for precast concrete that can freely adjust the forming space in the mold. In addition, the dismantling of the mold after completion of the molding can also be performed quickly and easily, and a high degree of precision can be secured in the production of the precast concrete molding.
Patent KR-20210037629-A (KR)
Title: Semiconductor memory device and method of fabricating the same
Inventor: YANG SI YEONG
IPC: H01L27/11582
Filed: 2021-03-17
Abstract: A semiconductor memory device is provided. The semiconductor memory device includes a laminate structure including a plurality of inter-electrode insulating layers and a plurality of word lines alternately stacked in a first direction on a substrate; and a vertical structure including a barrier layer, a charge storage layer, a tunnel insulating layer, and a channel layer sequentially formed in a second direction along the profile of a channel hole passing through the stacked structure. The laminate structure includes a first sub laminate structure and a second sub laminate structure on the first sub laminate structure. The inter-electrode insulating layer disposed between the first and second sub-layered structures is an inter-layered insulating layer. The inter-layered insulating layer and the vertical structure contain phosphorus (P). Electrical properties can be improved by reducing a resistance component.
Patent KR-20220131434-A (KR)
Title: Apparatus for airborne disinfection
Inventor: KOH CHEOL IN
IPC: F24F13/20
Filed: 2021-03-18
Abstract: The present invention relates to a photocatalyst UV air sterilizer, which can enhance a sterilization effect and maximize a sterilization range. The photocatalyst UV air sterilizer of the present invention comprises: a case which has an inlet and an outlet absorbing and emitting outer air by driving of a fan motor; a filter which removes foreign materials suspended in the air drawn into the inlet; a UVC lamp which sterilizes bacteria included in the air passing through the filter; a human body detection sensor which detects that a human body approaches within a certain distance around the case; a sterilization spray which is installed in the case and sterilizes bacteria suspended in the air outside the case; and a control unit which receives a signal of the human body detection sensor to control driving of the fan motor and the sterilization spray.
Patent KR-20220135788-A (KR)
Title: Intersection without traffic lights
Inventor: KIM MIN KYU
IPC: F23G5/44
Filed: 2021-03-31
Abstract: The present invention relates to a waste incinerator capable of purifying waste gas generated as waste is incinerated and reusing the purified air. The present invention is characterized by comprising a combustion unit (100) for burning input waste while moving the waste, a complete combustion unit (200) for completely burning the moved-in waste and discharging waste gas and ash separately, a gas purification unit (300) for purifying the waste gas discharged from the complete combustion unit (200), a purified air delivery unit (400) for delivering the purified air purified by the gas purification unit (300) to the combustion unit (100), and an oxygen supply unit (500) for supplying oxygen to the purified air which is being delivered.
Patent KR-20210038532-A (KR)
Title: Connector
Inventor: SHIMOTSU AKIHIRO
IPC: H01R12/73
Filed: 2021-04-01
Abstract: According to the present invention, displacement and force received from a terminal is not accumulated to become large, a connection state between the terminal and a counterpart terminal can be reliably maintained, and the reliability is increased. The present invention includes: a plurality of module housings extending in a lateral direction and arranged side by side in a longitudinal direction orthogonal to the lateral direction; and terminals attached to the module housings, wherein each of the terminals includes one pair of contact parts respectively projecting upward above an upper surface and downward below a lower surface of each of the module housings, and a first direction conversion mechanism configured to convert at least some of displacement and a force received by the pair of contact parts in an upper-lower direction orthogonal to the lateral direction and the longitudinal direction into displacement and a force in the longitudinal direction, and each of the module housings includes a second direction conversion mechanism configured to convert at least some of displacement and a force received from each of the terminals in the longitudinal direction into displacement and a force in the upper-lower direction.
Patent KR-20210136839-A (KR)
Title: Manufacturing method of a dental implant sergical guide, Pre-guide and guide tray therefor
IPC: A61C8/00
Filed: 2021-04-02
Abstract: A pre-guide (100) of the present invention comprises an impression resin (110) and a guide tray (120). Also, the guide tray (120) comprises an impression resin accommodation part (130), a jig fastening part (140), a protection covering part (150), and a holding part (160). According to the present invention, accuracy or precision can be constantly maintained.
Patent KR-20220143373-A (KR)
Inventor: JANG SEONG WON
IPC: B26D5/08
Filed: 2021-04-16
Abstract: In accordance with one embodiment of the present invention, a PET bottle crushing apparatus includes: a rotary body having a seating groove in which a neck part of a PET bottle including a lid, and a body having a lid coupling part to which the lid is coupled, a body part, and the neck part connecting the lid coupling part with the body part, such that the lid of the PET bottle faces forward; a sensing part sensing whether the neck part of the PET bottle is seated in the seating groove, and the color of the PET bottle; a crushing part including at least one body cutting blade facing the outer circumferential surface of the body, and a body cutting cylinder moving the body cutting blade from the neck part toward the rear of the body; a rotary movement part rotating the rotary body in a first rotational direction or a second rotational direction; a first collection container in which crushed materials of a first PET bottle having a first color are collected; a second collection container in which crushed materials of a second PET bottle having a second color are collected; and a control part controlling the crushing part so as to move the body cutting blade depending on whether the PET bottle is seated in the seating groove, and controlling the rotary movement part so as to rotate the rotary body in a rotation direction selected in accordance with the color of the PET bottle. Therefore, the present invention is capable of preventing an increase in a compression force for crushing crushed materials.
Patent KR-20220149196-A (KR)
Title: Face recognition intercom
Inventor: HAN YUN SOO
IPC: H04M11/02
Filed: 2021-04-30
Abstract: The present invention relates to a face recognition intercom for solving a problem of an existing intercom that a person needs to go to the front of the intercom, by increasing convenience obtained by connecting a door open function to a mobile phone through automatic face recognition without directly checking the intercom by a user. That is, the present invention provides the face recognition intercom including a user automatic door opening function registered through face recognition in an intercom and comprising a face recognition camera disposed in a doorbell which can perform identification even by the mobile phone when the doorbell rings in connection with the mobile phone.
Patent KR-20220153708-A (KR)
Title: Method for Controlling Controller of Vehicle And Vehicle Integrated Controller Therefor
Inventor: JI YONG KWAN
IPC: B60W50/14
Filed: 2021-05-11
Abstract: Provided are a method for controlling a controller and an integrated controller for a vehicle thereof. According to one aspect of the present disclosure, an aged status or an abnormal status of the controller mounted in the vehicle is calculated based on collected information related to the vehicle. Therefore, a value of a control parameter for maintaining a basic performance of the controller in the aged status or the abnormal status is calculated. The integrated controller for the vehicle of the present invention comprises: an in-vehicle communication unit; a collection unit; and an aged abnormality processing unit.
Patent KR-20220136007-A (KR)
Inventor: KIM JAI KYOUNG
IPC: G07F7/02
Filed: 2021-05-18
Abstract: Disclosed are an adult authentication and payment system and an adult authentication method using the same. According to an aspect of the present invention, provided is an adult authentication and payment system which comprises: a reception unit receiving a payment request of a product a user has selected from a vending machine; an adult authentication unit conducting the adult authentication of the user when the product the user has selected is a product prohibited from being sold to a minor; a payment processing unit checking if the adult authentication of the user is completed, and processing the payment request; and a transmission unit transmitting a control signal so that the vending machine can provide the product the user has selected. The reception unit receives the information whether the user is an adult or not and a payment request using a card in the name of the user whose bio-information is registered. The adult authentication unit scans the bio-information of the user, compares the bio-information with the bio-information of the user registered on the card in the name of the user, and conducts the adult authentication of the user. The present invention is able to control provision of a product so that user authentication can be conducted and the payment request can be processed afterward when a product prohibited from being sold to a minor is selected to be purchased.
Patent KR-20220160136-A (KR)
Inventor: KO JAE MAN
IPC: F25J3/02
Filed: 2021-05-26
Abstract: An apparatus for capturing and refining carbon dioxide in tail gas generated from an iron manufacture process, disclosed in the present invention, comprises a primary compressor, a primary hydrogen sulfide removal member, a secondary compressor, a secondary hydrogen sulfide removal member, a liquefaction member, a gas-liquid separation member, and a purity increasing member. Accordingly, the apparatus has an advantage of being efficiently applied even when the content of carbon dioxide in tail gas generated from an iron manufacture process, such as the FINEX method, is over 65 %, and collecting the carbon dioxide in the tail gas and purifying the same to a predetermined level of quality (high purity of 99.99 %).
Patent KR-20220160861-A (KR)
Inventor: HWANG CHADONG
IPC: H04L9/40
Filed: 2021-05-28
Abstract: The present invention relates to a patent management server and a patent management system including the same. The patent management server, according to the present invention, comprises: an access authentication module; a document management module; and a reading authentication module. Therefore, human resources of small and medium-sized businesses, who are not experts in intellectual property rights, can also easily manage intellectual property rights and maximize their utilization.
Patent KR-20220164107-A (KR)
Title: Anchor and Bell Mouth Consistency Prediction System Using Digital Twin
Inventor: BAE JAE RYU
IPC: G06F111/10
Filed: 2021-06-03
Abstract: The present invention relates to an anchor and bell mouth consistency prediction system using a digital twin. The anchor and bell mouth consistency prediction system using a digital twin comprises: a ship modeling unit for performing 3D modeling through design drawings of a ship; an anchor and bell mouth modeling unit for modeling an anchor and a bell mouth corresponding to the ship modeled through the ship modeling unit; a digital twin simulation unit for receiving modeling information from the ship modeling unit and the anchor and bell mouth modeling unit and performing a simulation through a digital twin; and a consistency prediction unit for predicting consistency by simulating a plurality of pieces of anchor and bell mouth modeling information corresponding to the ship modeling information in the digital twin simulation unit. Accordingly, the size of an anchor and anchor chain can be reduced.
Patent KR-20220165095-A (KR)
Title: Hood for kitchen having air conditioner
Inventor: CHOI SANG SEONG
IPC: F24F1/029
Filed: 2021-06-07
Abstract: The present invention provides a kitchen hood comprising a case; a hood unit which is provided in the case and in which mixed air containing combustion gas, food odor, grease, and heat sucked through a hood suction port by driving a hood fan is discharged to an exhaust pipe; and an air conditioner having ventilation and cooling functions, wherein at least one auxiliary evaporator is provided between the hood suction port and a condenser of the air conditioner to cool the heat of the mixed air sucked through the hood suction port.
Patent KR-20220165412-A (KR)
Title: Motor parameter measuring apparatus and method
Inventor: PARK JAE SANG
IPC: H02P21/14
Filed: 2021-06-08
Abstract: The present invention relates to a motor parameter measuring device and a method thereof. Specifically, the motor parameter measuring device according to the present invention comprises: a torque receiving unit for receiving motor torque of a motor rotating by an external force; a motor constant calculating unit for calculating a motor constant based on the motor torque; and a parameter calculating unit for calculating a parameter of the motor based on a current generated by the motor rotating in a closed loop by controlling an inverter connected to the motor to form the closed loop.
Patent KR-20220167485-A (KR)
Title: User authentication server that performs two-channel authentication for users with credit cards based on the two-dimensional code and operating method thereof
Inventor: WON CHAN SIC
IPC: H04L9/32
Filed: 2021-06-14
Abstract: Disclosed are a user authentication server that performs two-channel authentication for a user holding a credit card based on a two-dimensional code and an operation method thereof. The present invention provides a user authentication server and an operation method thereof which receive predetermined authentication information extracted from a 2D code printed on a credit card held by a user from a mobile terminal of the user separated from an electronic terminal if a user authentication request is received from the electronic terminal of the user tor perform authentication for the user, thereby supporting more strengthened user authentication to be possible.
Patent KR-20220168422-A (KR)
Title: Manifolds for fuel cell and fuel cell comprising the same
Inventor: LEE JONG HO
IPC: H01M8/2483
Filed: 2021-06-16
Abstract: The present invention relates to a manifold for a fuel cell and a fuel cell stack including the manifold. The manifold can include: a cover plate; an air guide plate for guiding the flow of air in the manifold; a fuel guide plate for guiding the flow of fuel in the manifold; and an auxiliary plate for providing a passage for air inflow and fuel discharge.
Patent KR-20220168490-A (KR)
Title: Field environment video learning type risk recognition system, and method thereof
Inventor: KANG DAE SUNG
IPC: G06N20/00
Filed: 2021-06-16
Abstract: Disclosed are a field environment image learning type risk recognition system and a method thereof, capable of obtaining an image of a fire scene through a CCTV for field installation to minimize the rate of false fire detection and generating field-customized fire data using the obtained image to minimize fire errors through learning. The disclosed field environment image learning type risk recognition system comprises: a fire data collection unit that collects fire data by receiving photos and videos; a primary fire data generation augmented learning unit that classifies general fire data from images collected through the fire data collection unit and augments and learns the classified general fire data using GAN to generate primary fire data; a CCTV field image collection unit that obtains field data depending on the actual environment through a camera and a CCTV installed on site; a secondary fire data generation augmented learning unit that uses the field data obtained from the CCTV field image collection unit to augment and learn field-customized fire data through OpenCV to generate secondary fire data; and a fire inference unit that determines the presence or absence of a fire based on the secondary fire data according to a deep learning result of the field-customized fire data.
Patent KR-20220169960-A (KR)
Title: Process of Producing Sliced Rice Cake Having Improved Shelf Stability
Inventor: YOON NA RA
IPC: A23L5/10
Filed: 2021-06-21
Abstract: Disclosed in the present invention is a method for manufacturing sliced rice cakes for stir-fried rice cake (tteokbokki) containing rice flour as a main component, comprising the steps of: mixing raw materials; steaming a mixture; forming sliced rice cakes by extruding the steamed mixture; cutting the formed rice cakes and then cooling the same; immersing the cooled rice cakes in alcohol; adding alcohol to the rice cakes immersed in alcohol and then packing the same; and sterilizing the packed rice cakes with steam. The rice cakes with improved quality, stability, and taste can be provided since the storage stability of the rice cakes can be improved.