baber/WOPTO huggingface dataset:
Patent KR-20220125080-A (KR)
Title: Lens moudle with a heater using nano wire
Inventor: EOM DU IL
IPC: G02B7/02
Filed: 2021-03-04
Abstract: The present invention relates to a lens module with a heater using a nanowire, which is stably coated on a surface of glass by using a nanowire made of a conductive material such as silver or copper to realize the structural stability of a lens, thereby increasing the heating efficiency of the lens to improve the photographing function by the lens. According to the present invention, the lens module with a heater using a nanowire comprises: glass (31) formed on a semispherical concave surface (34) on an exit surface side, and provided with a flat coupling surface (35) around a circumference of the concave surface (34); and a heater (32) coupled to the surface of the glass (31) to generate heat. The heater (32) includes: an electrode bar (36) of a thin film form, wherein the electrode bar is attached to the coupling surface (35) to conduct electricity; and a heating coating layer (37) formed on the surface of the concave surface (34) by a coating material overall containing a silver nanowire or a copper nanowire to generate heat by the electrode bar (36).
Patent KR-20220126342-A (KR)
Title: The procedure method for the safe funeral service of the person without a connection
Inventor: GWEN JONG HO
IPC: G06Q50/10
Filed: 2021-03-09
Abstract: The present invention proposes a safe funeral service procedure method of a person having no relation that enables a person who has given up the acquisition of the body and funeral due to having no relation or economic difficulty and a person who wants to entrust posthumous clean-up because of not wanting to bother family relatives and friends after the death, together with a jurisdiction district office, a funeral to be proceeded like a family for the death of a deceased with dignity, enables a funeral service to be proceeded in accordance with a contracted procedure in advance when the person having no relation is dead, and enables, with a one's life contract, the person having no relation to be able to organize his/her last existence by himself/herself.
Patent KR-20220127460-A (KR)
Title: System and method for manufacturing thermoplastic carbon fiber fabric shielding material
Inventor: LIM SOO YOUNG
IPC: H05K9/00
Filed: 2021-03-11
Abstract: According to the present invention, a conductive carbon fiber tape with a large width is made from a bundle of carbon fibers and conductive materials are evenly contained. After making several small-width unit conductive carbon fiber tapes by slitting the conductive carbon fiber tape, a unitary conductive carbon fiber tape is woven, pressed, and heated to make a thermoplastic carbon fiber fabric shielding material. Therefore, by using the present invention, it is possible to make a thermoplastic carbon fiber shielding material with uniform electrical conductivity. A process of pressing and heating after laminating a thermoplastic resin film on both sides of a conventional carbon fiber fabric woven with carbon fiber can be omitted. As a result, an electromagnetic wave shielding material having excellent electrical conductivity as well as mechanical properties can be made.
Patent KR-20220127108-A (KR)
Title: Air pollution whirlwind purification system production method
Inventor: JEONG SAM JOO
IPC: B01D53/78
Filed: 2021-03-10
Abstract: The present invention relates to a method for manufacturing a polluted air purification whirlwind discharger. The present invention consists of internal manufacture and external manufacture. The present invention is manufactured into a layered structure device from step 1 to step 7. A plurality of first inlets are formed at the lower and middle portions of a fan house. The fan house is manufactured 1.5 times larger than the radius of a fan body. A square spray frame, a hexagonal spray frame, a circular spray frame and the like are selectively manufactured according to purification capacity. The present invention purifies polluted air in a purification method of 1 to 7 steps or more.
Patent KR-20210116332-A (KR)
Title: System for Analyzing Contamination and Pollution Using Edge Computing and Wearable Sensor
Inventor: BAE YOUNG SIK
IPC: G06N20/00
Filed: 2021-03-15
Abstract: The present invention relates to a system and a method for detecting and analyzing viruses by attaching a detachable sensor to a device such as a mask, and more specifically, to a mask device linked to a cloud server and servers of disease control authorities to measure and analyze viruses and contaminants attached to the surface of a mask, which comprises: an attachment sensor capable of being detached to measure surface state data for the inside and the outside of the mask by using light and include a wireless communication module; and a mobile device connected through wireless communication to the attachment sensor to receive and analyze the surface state data, wherein the mobile device analyzes the data by using edge computing to detect and identify viruses and contaminants and, when viruses are detected on the surface of the mask, transmits a notification to at least one of the mask user, the cloud server linked to the mobile device, and servers of disease control authorities. In addition, the mobile device transmits personal information on the mask user to at least one of the cloud server and the servers of disease control authorities when a consent from the mask user is checked in a personal information collection consent form received from the cloud server or the servers of disease control authorities. According to the present invention, accuracy of identifying viruses can be enhanced and errors in measurement of viruses and contaminants can be minimized.
Patent KR-20220129806-A (KR)
Title: Optical sensor including quantum dots
Inventor: SON DONG ICK
IPC: H01L31/0352
Filed: 2021-03-17
Abstract: The present invention relates to an optical sensor including quantum dots having a core-shell structure. The optical sensor of the present invention comprises: a quantum dot layer including a plurality of quantum dots having a core shell structure with a specific component. Since the quantum dot layer includes a PN composite bonding structure which is provided between a first semiconductor layer and a second semiconductor layer, rather than a PN bonding structure to which the first semiconductor layer and the second semiconductor layer are directly bonded, the present invention reduces optical current by effectively protecting the quantum dot layer. By effectively generating reverse light current with high light emission and excellent energy absorption, and reducing current in an optical sensor due to the reverse light current when irradiating a light source to the optical sensor, the present invention suppresses an overcurrent state for increasing the entire current of the optical sensor. As a result, power consumption can be reduced by improving overall electrical characteristics.
Patent KR-20210038473-A (KR)
Title: Document type recommendation method and apparatus, electronic device and readable storage medium
Inventor: LIU XIHUAN
IPC: G06F16/38
Filed: 2021-03-19
Abstract: The present disclosure provides a document type recommendation method, an apparatus, an electronic device and a readable storage medium, and related to the field of big data technology. The specific implementation method includes: obtaining a classification waiting document; determining a target document content classification corresponding to the document to be classified; obtaining a target document type of the document to be classified, by using the document classification model built in advance, and using the target document content classification, in which the document classification model characterizes a mapping relationship between a first object and the document type, and the first object includes a document content classification and a document characteristic parameter; a step in which the document characteristic parameter under the target document type satisfies a preset request; and recommending the target document type. According to the method of the present disclosure, the accuracy of document type classification is improved.
Patent KR-20220132318-A (KR)
Title: System and method for sharing patient's medical data in medical cloud environment
Inventor: LEE IMYEONG
IPC: G16H80/00
Filed: 2021-03-23
Abstract: Disclosed are a system and a method for sharing medical data of a patient in a medical cloud environment. According to one aspect of the present invention, the system for sharing medical data of a patient in a medical cloud environment may include: a tracking authority server which receives user registration from users who will use the medical cloud and grants an anonymous ID value to users who use the cloud; a property management server which manages properties of users who use the medical cloud and generates private keys corresponding to the properties; and a medical cloud server which stores and manages data and performs user access control and partial decryption of encrypted text.
Patent KR-20220133024-A (KR)
Title: Dehumaification optical lens module
Inventor: LEE BYUNG HWA
IPC: G02B27/00
Filed: 2021-03-24
Abstract: A dehumidification optical system lens module according to an embodiment comprises: a lens assembly having a plurality of lens units aligned along an axial direction therein; and a holder arranged to surround and fix at least a portion of the lens assembly and communicating with the inner space of the lens assembly. The lens assembly comprises: a case formed in a tubular shape, having the plurality of lens units positioned therein, and having a first wall channel and a second wall channel communicating with the inner space; a cover lens disposed in front of the case; a retainer surrounding a portion of the front edge of the cover lens and coupled to the case; and a sealing member disposed between the cover lens and the retainer. The holder comprises: an inlet passage communicating with a first wall passage of the case; and an outlet channel communicating with the second wall channel of the case. The present invention can prevent dew condensation in the lens assembly.
Patent KR-20220135456-A (KR)
Title: Method of manufacturing core-shell type particle and core-shell type particle produced therefrom
Inventor: LEE JONGSEOB
IPC: C23C18/16
Filed: 2021-03-30
Abstract: Disclosed in the present invention are a method of manufacturing core-shell type powder and core-shell type powder manufactured thereby, wherein the method includes a step (A) of disposing a metal seed layer on the surface of a core by dry sputtering, and a step (B) of disposing a plating layer on the surface of the metal seed layer by electroless plating. The method of manufacturing core-shell type powder according to the present invention can reduce manufacturing costs and minimize the production of contaminative waste water by not using pretreatment for improving plating activation.
Patent KR-20220138208-A (KR)
Title: Composition for Preventing Hair Loss or Promoting Hair Growth
Inventor: KIM HAN YOUNG
IPC: A23L33/125
Filed: 2021-04-05
Abstract: The present invention is to provide a composition for preventing hair loss and promoting hair growth which overcomes the problems of known hair loss prevention substances, and has few side effects even when used for a long time. The present invention provides the composition for preventing hair loss and promoting hair growth, comprising a compound of Sophoricoside represented by chemical formula 1 as an active ingredient.
Patent KR-20220138655-A (KR)
Inventor: KIM YI RANG
IPC: A61K31/352
Filed: 2021-04-06
Abstract: The present invention relates to a use of (R)-4-{(R)-1-[7-(3,4,5-trimethoxy-phenyl)-[1,6] naphthyridin-5-yloxy]-ethyl}pyrrolidin-2-one in treating kidney disease. According to the present invention, (R)-4-{(R)-1-[7-(3,4,5-trimethoxy-phenyl)-[1,6] naphthyridin-5-yloxy]-ethyl}pyrrolidin-2-one palliates clinical symptoms and alleviates renal failure and renal injury through the reduction of blood glucose levels and insulin resistance in diabetic nephrosis animal models. Thus, the compound can be advantageously applied to a use for preventing or treating kidney diseases, especially diabetic renal diseases.
Patent KR-20220138998-A (KR)
Title: Heavy machinery monitoring system for improving earthworks productivity
Inventor: WOO TAE WON
IPC: G01S19/01
Filed: 2021-04-07
Abstract: The present invention relates to a heavy equipment monitoring system capable of evaluating the appropriateness of a heavy equipment input plan and a work area setting by identifying the productivity of an individual piece of heavy equipment in real time and evaluating productivity based on a combination of a plurality of pieces of heavy equipment in a work area; and maximizing work efficiency and shortening a construction period by updating the heavy equipment input plan and the work area in real time. In accordance with the present invention, the heavy equipment monitoring system is provided to monitor heavy equipment for earthwork through a central management server, wherein the central management server comprises: a zoning unit dividing an earthwork target site into a plurality of work zones, and allocating heavy equipment to each of work zones; an earthwork amount calculation unit storing earthwork work-amount data according to a unit time; an equipment tracking unit tracking a position of each piece of heavy equipment, and identifying an operation state to generate position information data and operation state data; an analysis unit analyzing the position information data and the operation state data of the equipment tracking unit to classify the operation state of the equipment, and matching the earthwork work-amount data of the earthwork amount calculation unit to analyze the productivity of the heavy equipment according to the operation state and earthwork amount of the heavy equipment for each piece of the heavy equipment and each of the work areas; and a display unit visualizing and displaying the work areas, the operating state and movement paths of the heavy equipment, and productivity for each piece of the heavy equipment and each of the work areas.
Patent KR-20220144902-A (KR)
Inventor: HAN HOON
IPC: B60W20/00
Filed: 2021-04-20
Abstract: Disclosed are a shift control system of a hybrid vehicle and a method thereof. The shift control system of the hybrid vehicle according to an embodiment of the present invention comprises: a driving information detection unit which detects driving information necessary for Lift Foot Up (LFU) shift prohibition control from various sensors according to vehicle operation; and a control unit which figures out a driver's LFU prohibition step referring to a preset LFU prohibition step map and performs the LFU prohibition control for each step, based on a driver's driving tendency and a traveling pattern identified by analyzing the driving information collected from the driving information detection unit. The present invention relates to the shift control system of the hybrid vehicle which controls LFU shift prohibition, and the method thereof.
Patent KR-20210046624-A (KR)
Inventor: DOYOUNG JUNG
IPC: G06F3/041
Filed: 2021-04-20
Abstract: The present invention relates to a touch sensing system that divides and drives a touch screen using a plurality of touch sensing ICs and includes a touch screen, first and second dummy electrodes, first and second touch sensing ICs, and a microprocessor unit. The touch screen includes touch sensors formed by touch driving lines and touch sensing lines and includes a first sensing region and a second sensing region in which the touch sensing lines are divided. The first dummy electrode is disposed adjacent to the first sensing region, and the second dummy electrode is disposed adjacent to the second sensing region. The first touch sensing IC senses a touch input of the first sensing region using a signal received through the first touch sensing lines and the first dummy electrode disposed in the first sensing region. The first touch sensing IC senses a touch input of the second sensing region using a signal received through the second touch sensing lines and the second dummy electrode disposed in the second sensing region. The microprocessor unit calculates the signal sensed from the first touch sensing IC and the signal output from the second touch sensing IC to output touch coordinates. Accordingly, touch precision can be improved.
Patent KR-20220144958-A (KR)
Inventor: HYOUNG JIN KIM
IPC: H02B13/045
Filed: 2021-04-21
Abstract: The present invention provides a bus contact conductor unit for a gas-insulated switchgear. The bus contact conductor unit according to an embodiment of the present invention comprises: a first conductor part having an end on one side assembled and coupled to a first spacer inside an outer enclosure and having an end on the other side configured to have a smaller outer diameter and a smaller inner diameter to form a step; and an electricity-conducting contact conductor part assembled to the outer diameter of the end on the other side of the first conductor part by a first hollow part fitted to cover the outer diameter of the end on the other side of the first conductor part and sliding in the longitudinal direction of the first conductor part along the outer diameter of the end on the other side of the first conductor part. The present invention is configured to facilitate length adjustment in a sliding manner and to increase electrical contact strength, thereby increasing durability, stability, and electricity-conducting performance.
Patent KR-20220147177-A (KR)
Inventor: KANG HEUNG SIK
IPC: F21W111/023
Filed: 2021-04-26
Abstract: The present invention relates to a multifunctional paving block with a square interlocking open space, in which a structure of a unit paving block (C) is formed by a main body unit (120) formed in a large planar square, two assembly units (140), and a small square interlocking open space unit (S). The square interlocking open space unit (S) located between the two assembly units (140) has three sides which include one side by a longitudinal cut surface (a) of the main body unit (120) and two sides by a transversal cut surface (b) of the assembly units (140). The assembly units (140) of two unit paving blocks (C) are respectively inserted into and assembled with the square interlocking open space unit (S) to be interlocked. Unlike the interlocking assembly, the square interlocking open space unit (S) can be used as a vegetation space, or various subsidiary filling blocks (160, 160-1) of blocks, such as LED direction guide line induction blocks, water penetration blocks, and various colored blocks, can be inserted into the square interlocking open space unit (S), thereby inducing the directions, revitalizing the underground ecosystems, harmonizing various colors with the city center, and totally making it easy to harmonize the city center by selecting and mixing the various colors.
Patent KR-20220147940-A (KR)
Title: Digital door lock with biometric and wireless security functions
Inventor: KIM MIN JI
IPC: E05B47/00
Filed: 2021-04-28
Abstract: In a system comprising a door lock device provided on a door to control opening/closing of a mechanical lock device of the door and a user terminal for transmitting an opening/closing signal to the door lock device, the door lock device comprises: a first Bluetooth communication module; a first user information storage part; a first device information storage part; an authentication part; and an opening/closing control part. Therefore, the present invention is capable of providing the digital door lock with enhanced security.
Patent KR-20220163036-A (KR)
Title: Plug in hole box for busduct
Inventor: LEE MIN WOO
IPC: H02G5/00
Filed: 2021-06-02
Abstract: The present invention relates to a plug-in-hole (PH) box for a busduct wherein it is possible to identify the ON-OFF control and ON-OFF state of a circuit breaker provided inside the PH box from the outside of the PH box mounted on a busduct for power branching or power cutoff of the busduct, and to prevent the PH box from being separated from the busduct when in an ON state, to improve electrical stability.
Patent KR-20220166393-A (KR)
Title: Novel heterocyclyl-phenyl-methylamine derivatives, preparation method thereof, and use thereof for preventing, improving, or treating multiple sclerosis
Inventor: KI DUK PARK
IPC: A61K31/422
Filed: 2021-06-09
Abstract: The present invention relates to a series of novel heterocyclyl-phenyl-methylamine derivatives, a method for manufacturing the same, and use thereof in preventing, alleviating or treating multiple sclerosis. The heterocyclyl-phenyl-methylamine derivatives of the present invention can regulate receptor internalization and blood lymphocyte count through agonist activity on a S1P1 receptor.
Patent KR-20220167647-A (KR)
Title: Snow melting system for air dome and cable fixing member using in the same
Inventor: CHOI CHI SUNG
IPC: H05B1/02
Filed: 2021-06-14
Abstract: The present invention relates to a snow melting system for an air dome and a cable fixing member used therein and, specifically, to a snow melting system for an air dome that secures a heating cable to a wire cable that maintains the shape of an air dome using a cable fixing member and melts snow accumulating on the outside of the air dome using a heat source emitted from the heating cable. The present invention comprises: a plurality of wire cables arranged to be spaced apart from each other on the surface of a structural film forming the dome shape of an air dome; a plurality of heating cables crossing the wire cables and disposed on the surface of the structural film; a cable fixing member for fixing the wire cable or heating cable; a snow sensor for measuring the amount of snow accumulated on the structural film; and a control device for selectively applying current to the heating cable based on the measured value of the snow sensor.
Patent KR-20220168416-A (KR)
Title: Safety device for universal milling machine
Inventor: KIM SEOL KI
IPC: F16P3/08
Filed: 2021-06-16
Abstract: An objective of the present disclosure is to provide a safety device for a general-purpose milling machine that can adjust the position of a cover member according to the size of a workpiece or the cutting position of a spindle. The disclosed safety device for a general-purpose milling machine is installed in a general-purpose milling machine having a spindle head assembly. The safety device for a general-purpose milling machine comprises: a cover member for optionally shielding between a cutting space and an operator; a link member supporting the cover member to a head of the spindle head assembly so as to shield and open the cutting space; and an elevating member for elastically supporting the cover member to be elevating to the link member.