baber/WOPTO huggingface dataset:
Patent KR-20220134973-A (KR)
Title: the manless Sterilization method
Inventor: LEE WONOH
IPC: A61L9/14
Filed: 2021-03-29
Abstract: The present invention relates to a space sterilizer, and more particularly, to an unmanned sterilization method capable of analyzing and sterilizing a space in an unmanned manner. According to the present invention, the unmanned sterilization method comprises: a control method selection step of selecting an automatic mode or a manual mode; a space analysis step of analyzing a space to be sterilized; a sterilant spraying step of spraying the sterilant loaded in the unmanned sterilizer to the outside of the unmanned sterilizer; a sterilization step of stopping operation of the unmanned sterilizer for a predetermined stop time; and a sterilant removal step of removing the sprayed sterilant after sterilization is completed. Accordingly, the unmanned sterilizer provides an effect of analyzing a space to be sterilized to automatically spray a sterilant.
Patent KR-20210042279-A (KR)
Title: Method and apparatus for updating point cloud, electronic device, storage medium and program
Inventor: HUANG JIE
IPC: G06T3/40
Filed: 2021-03-30
Abstract: The present invention relates to an automatic driving field, wherein a point cloud update method, an apparatus, an electronic device, a storage medium and a program thereof are disclosed. More specifically, the method includes the following steps of: determining an area point cloud matched with a newly added point cloud in a historical point cloud to be updated, based on a group composed of postures of a point cloud collection device collecting newly added point clouds; obtaining a merged historical point cloud by merging the newly added point cloud with the matched area point cloud; and obtaining an updated point cloud by performing global optimization with respect to the merged historical point cloud based on a posture of each point cloud of the merged historical point cloud. The postures of the device are collected through the point cloud to determine the area point cloud matched with the newly added point cloud, and only the area point cloud matched with the newly added point cloud is called to embody the stitching of the newly added point cloud, wherein since every historical point cloud does not need to participate in an operation during a stitching procedure, operations during point cloud stitching can be effectively reduced and the efficiency of a point cloud update can be improved.
Patent KR-20220137268-A (KR)
Inventor: YI SEONG
IPC: A61B8/08
Filed: 2021-04-02
Abstract: A path forming device for a bone screw according to one embodiment of the present invention comprises: a main body part having an internal space and extending in one direction, and having a perforation part on one side; an incision part formed on one side of the perforation part; and a detection part inserted into an inner space and positioned opposite to the incision part, wherein the detection part, when the perforation part is inserted into the bone, may detect a position of the perforation part within the bone. Therefore, the present invention is capable of preventing a phenomenon of a deviation to the outside.
Patent KR-20220140287-A (KR)
Inventor: LEE SEONGA
IPC: A63F9/06
Filed: 2021-04-09
Abstract: The present invention relates to a smart board game tool, which can be easily used by a test subject while improving cognitive function and hand manipulation ability, and helps acquiring the concept of numbers and colors. To this end, the present invention comprises a base formed in a plate shape; a plurality of pillar parts erected in the shape of pillars on the upper surface of the base; and a plurality of blocks having an insertion hole formed in the center to be inserted into the pillar parts.
Patent KR-20220142183-A (KR)
Inventor: KIM DONG WOO
IPC: F17C3/02
Filed: 2021-04-14
Abstract: According to the present invention, a machine for automatically bonding a secondary barrier, which bonds a flexible secondary barrier for covering the gap between main barriers provided on secondary insulating walls of a liquefied gas storage tank and formed as rigid secondary barriers. The gap has a shape in which a plurality of lines cross each other. The machine can proceed along any one of the lines of the gap. The machine for automatically bonding a secondary barrier comprises: a nozzle carrier for providing an adhesive for bonding the flexible secondary barrier to the rigid secondary barriers on both sides of the gap; and a main body unit connected to a rear end of the nozzle carrier, and having a secondary barrier roll for supplying the flexible secondary barrier. The main body unit includes: a main body frame to which the nozzle frame is connected; the secondary barrier roll provided on the main body frame; a pressure roller provided below the main body frame to pressurize and bond the flexible secondary barrier for covering the gap; and a rear FSB roller unit provided below the pressure roller and below the main body frame to uniformly pressurize the flexible secondary barrier. The rear FSB roller unit includes: a frame connecting unit connected to the main body frame; a roller unit provided below the frame connecting unit, and including rollers for pressurizing the flexible secondary barrier; and a hinge unit for connecting the roller unit and the frame connecting unit, and allowing the roller unit to rotate to correspond to the surface of secondary barriers. Therefore, the machine can bond the flexible secondary barrier at high speed.
Patent KR-20220147765-A (KR)
Inventor: LEE SUKMOOK
IPC: C07K16/10
Filed: 2021-04-27
Abstract: The present invention relates to an anti-SARS-CoV-2 S protein antibody or an antigen-binding fragment thereof, and therapeutic and diagnostic uses thereof. The anti-SARS-CoV-2 S protein antibody or the antigen-binding fragment thereof of the present invention can inhibit SARS-CoV-2 infection by specifically binding to S protein, which plays an important role in the penetration of SARS-CoV-2 into host cells, can be usefully used as a treatment agent for COVID-19, and can be usefully used as a diagnostic agent and a diagnostic kit for COVID-19.
Patent KR-20220150166-A (KR)
Inventor: KIM HYUNG JOON
IPC: B01D47/06
Filed: 2021-05-03
Abstract: The present invention relates to a dust collector with improved collection performance. More specifically, the present invention provides a dust collector with improved collection performance which comprises: a chamber having a shape of upper and lower sides, and having open top and bottom; a dust injection unit formed on one side of the chamber; a droplet injection unit formed on the other side of the chamber; a suction unit installed on the upper part of the chamber, equipped with a filter, and sucking air in the chamber by a motor; and a dust collection unit provided at the lower part of the chamber to recover moist dust flowing along the sidewall of the chamber.
Patent KR-20220152873-A (KR)
Inventor: KIM KWANG SOON
IPC: G11C7/10
Filed: 2021-05-10
Abstract: A pipe latch circuit includes: a data latch circuit which latches input data based on an input control signal and outputs the latched input data as latch data based on an output control signal; a sense amplifier circuit which senses and amplifies the latch data based on a sum output control signal; and a data driving circuit which drives output data based on the latch data based on the sum output control signal.
Patent KR-20220154272-A (KR)
Title: Nicotine sheet and aerosol-generating article including the same
Inventor: JUNG KYUNG BIN
IPC: A24D1/20
Filed: 2021-05-12
Abstract: Provided are a nicotine sheet and an aerosol-generating article including the same. The nicotine sheet according to some embodiments of the present disclosure may comprise a nicotine material containing a nicotine component, and a cellulose-based material forming the sheet. As the nicotine sheet is heated, the nicotine material fixed therein is gradually released, so that the persistence of smoking taste of the aerosol-generating article can be greatly improved.
Patent KR-20220154436-A (KR)
Title: Silicon solar cell and the Method for improving the reliability of silicon solar cell by inducing the reduction of crack generation rate
Inventor: HAN CHANG WOON
IPC: H01L31/048
Filed: 2021-05-13
Abstract: Proposed are a method for improving the reliability of a solar cell module by inducing the reduction of crack generation rate that can improve the reliability of a solar cell module to extend its service life in a temperature cycle environment, and a solar cell module with improved reliability. The method for improving the reliability of a solar cell module by inducing the reduction of crack generation rate according to the present invention includes: a first step of measuring stress generated in a solar cell module; a second step of obtaining a maximum stress generation position where the generated stress is a maximum value; and a third step of changing the solar cell module to reduce the stress generated at the location where a maximum stress occurs.
Patent KR-20220154507-A (KR)
Title: Janus particle composite and manufacturing method thereof
Inventor: KANG HYUN WOO
IPC: G21G4/06
Filed: 2021-05-13
Abstract: One embodiment of the present invention is to provide a dual janus particle composite and a manufacturing method thereof capable of controlling beta-ray emission at a particle level as well as applying an on/off concept to a radiation emitter and an artificial neural network. According to an embodiment of the present invention, the janus particle composite comprises: a shielding layer formed on an outer surface of a janus particle; and an emission unit installed in the shielding layer to expose a part of the janus particle to guide one-way emission of a beta ray.
Patent KR-20220156196-A (KR)
Title: Method and electronic device to provide content moving along motion path
Inventor: EUNBIN LEE
IPC: G06Q50/10
Filed: 2021-05-18
Abstract: According to an embodiment presents, an electronic device presents a pre-mapped motion path for content input from a user in an input area of a message application, responds to sending the content by selecting the proposed motion path, and moves the content along the selected motion path.
Patent KR-20220158165-A (KR)
Title: Inline manufacturing apparatus
Inventor: YU DOOSEON
IPC: H01L21/673
Filed: 2021-05-21
Abstract: An inline manufacturing apparatus according to an embodiment may include: a carrier for transporting a substrate; a plurality of process chambers in which a manufacturing process is performed on the substrate transported through the carrier; and a cooling part disposed adjacent to the carrier and movable together with the carrier.
Patent KR-20220159105-A (KR)
Inventor: KIM BYOUNG IN
IPC: G01K7/22
Filed: 2021-05-25
Abstract: The present invention provides a wearable device which can be worn by a subject whose temperature is to be measured. The wearable temperature measuring device comprises: a first temperature sensor for measuring the temperature of the subject by using a first metal and a second metal; and a second temperature sensor for measuring the temperature of the first temperature sensor, wherein a first contact surface formed by contact between a first end of the first metal and a first end of the second metal is provided as a region for receiving heat from the object by using heat conduction, the second temperature sensor is formed adjacent to a second contact surface formed by a second end of the first metal and a second end of the second metal, and a first distance between the first contact surface and the second contact surface is greater than a second distance between the second contact surface and the second temperature sensor. The wearable device according to the present invention can continuously monitor temperature of the measurement subject, and improve the accuracy in measuring the temperature by increasing a separation distance between the first and second contact surfaces of the first temperature sensor.
Patent KR-20220094096-A (KR)
Title: Multilayered capacitor and board for mounting the same
Inventor: SEO YU KWANG
IPC: H01G4/12
Filed: 2021-05-26
Abstract: The present invention provides a multilayer capacitor and a board for mounting the same. The multilayer capacitor comprises: a capacitor body which includes a plurality of dielectric layers and a plurality of internal electrodes alternately disposed with the dielectric layers interposed therebetween; and external electrodes which are disposed on the capacitor body to be connected to the internal electrodes. The porosity of an end of the internal electrode at an interface between a width direction margin of the capacitor body and the internal electrode is less than 50 %.
Patent KR-20220162250-A (KR)
Title: Surface marker buoy for diver
Inventor: PARK JIN HYUN
IPC: B63B22/22
Filed: 2021-06-01
Abstract: The present invention relates to a buoy for displaying a water position for a diver. More particularly, provided is a water surface marker buoy for divers, in which a tube made of a certain length forming a gas filling space is formed, a gas outlet and a gas inlet are formed on an outer circumferential surface of one end of the tube, and a connection rope of a certain length is formed on the outside of one end side. The tube is configured such that the gas filling space of a certain diameter is formed in a ring shape with a long hole forming a closed circuit over a certain length.
Patent KR-20220165461-A (KR)
Title: Test apparatus and method for display panel
Inventor: LIM DAE GYUN
IPC: G02F1/13
Filed: 2021-06-08
Abstract: The present invention relates to an apparatus and a method for inspecting a display panel, which comprises: a rotational stage having a plurality of inspection stages to move each inspection stage by rotational operation to each inspection position for a plurality of inspection works; a loading module loading a panel to be inspected on the rotational stage and unloading the panel that has completed inspection; a photographing module photographing the inspection stage at a reference position among the plurality of the inspection stages arranged on the rotational stage; and a control unit calculating an error occurring in the loading module and the rotational stage based on the states of the panel to be inspected and the panel that has completed inspection, which are photographed by the photographing module and compensating for a supply position of the panel to be inspected, based on the calculated error, wherein the loading operation of loading the panel to be inspected on the rotational stage and the unloading operation of unloading the panel that has completed inspection are simultaneously performed to increase a speed of the inspection work and the seated state of the panel that has completed inspection, which is seated on the rotational stage and the loading state of the panel to be inspected, which is loaded by a loader are photographed to compensate for a mechanical error.
Patent KR-20220165597-A (KR)
Title: Smart for each tisyuam
Inventor: KIM HYEON WOO
IPC: A47K10/32
Filed: 2021-06-08
Abstract: The present invention relates to a smart tissue box, which can be formed of plastic to be repellent and can have a waterproof digital watch and a waterproof music player attached thereto so that users can comfortably listen to music and read the time in a bathroom in busy schedules, to improve the quality of life, thereby solving an existing problem that when users are in a bathroom, tissues and a case are highly likely to be wet, and when the users are in the bathroom in busy schedules, the users cannot know the time. The smart tissue box comprises: a tissue box member formed of plastic to be repellent; a waterproof digital watch attached to the front of the tissue box so that users can read the time while using a roll of toilet paper; a waterproof music player attached to the front of the tissue box so that the users can comfortably listen to music in busy schedules; and a rolled toilet paper holder installed in the tissue box to replace tissues with the roll of toilet paper so that the users can replace the tissues with the same. Therefore, the smart tissue box can be formed of plastic to be repellent and can have the waterproof digital watch and the waterproof music player attached thereto so that the users can comfortably listen to music and read the time in the bathroom in the busy schedules, to improve the quality of life, thereby solving the existing problem that when users are in a bathroom, tissues and a case are highly likely to be wet, and when the users are in the bathroom in busy schedules, the users cannot know the time.
Patent KR-20220166404-A (KR)
Title: Organometallic compound and organic light emitting device including the same
Inventor: MIN MIN SIK
IPC: C07F15/00
Filed: 2021-06-09
Abstract: Disclosed are an organometallic compound represented by chemical formula 1, M_1(L_11)_n11(L_12)_n12, an organic light emitting device including the same, and an electronic device comprising the organic light emitting device. In the chemical formula 1, L_11 is a ligand represented by chemical formula 1-1. In addition, each description of other substituents in the chemical formula 1 and chemical formula 1-1 refers to what is described herein.
Patent KR-20220166416-A (KR)
Title: quantitative seasoning container
Inventor: CHO ESTHER
IPC: A47J47/01
Filed: 2021-06-10
Abstract: The present invention is to give a measuring function for measuring the quantity of seasoning, and relates to a seasoning container capable of measuring the quantity in unit of 5 g. The seasoning container of the present invention has a receiving space for containing seasoning therein, a button of a spring button type, and a lid with a funnel.
Patent KR-20210080297-A (KR)
Title: Waterproof clay adhesive made of natural materials
Inventor: SON JUN SEOK
IPC: C08L91/06
Filed: 2021-06-11
Abstract: The present invention relates to clay that can repair broken tableware in an easy way with a clay-type waterproof adhesive made of natural materials optimized for repairing broken tableware. The clay-type waterproof adhesive made of natural materials of the present invention includes: 25 to 55% by weight of beeswax; 40 to 70% by weight of gum rosin powder; and 5 to 35% by weight of silicon dioxide powder. Therefore, the clay has tight clay properties and adhesiveness at body temperature, thereby being molded by hand and repairing broken tableware. In addition, the clay is safe even if it is partially consumed by using only natural ingredients that can be used in food.
Patent KR-20220168019-A (KR)
Title: Pneumatic tires with improved driving performance
Inventor: KIM WOO KANG
IPC: B60C9/20
Filed: 2021-06-15
Abstract: The present invention relates to a pneumatic tire with improved driving performance, which is able to improve a winding method of a cap ply, maintain the grounding shape with the road surface to be uniform while driving, and display stable cornering performance. According to the present invention, the pneumatic tire with improved driving performance comprises: a steel belt (14); and cap plies (15A, 15B, 15C, 15D) covering the steel belt (14). The cap plies (15A, 15B, 15C, 15D) include: a first cap ply (15A) wound to be tilted towards the driving direction of the pneumatic tire (10); and a second cap ply (15B) wound to be tilted towards the opposite direction to the direction of the first cap ply (15A) and crossing the first cap ply (15A).
Patent KR-20220170476-A (KR)
Title: System and method of controlling motor
Inventor: LIM JAE SANG
IPC: H02P29/60
Filed: 2021-06-23
Abstract: The present invention relates to a system and method for controlling a motor. More specifically, the present invention relates to a system and method for controlling a motor for compensating a time delay of a resolver output signal. According to an embodiment of the present invention, the system for controlling a motor comprises: a resolver outputting an output signal for an inputted excitement signal and detecting the position of a motor rotor; and a controller determining if there is an additional time delay in the output signal and compensating the additional time delay. The controller compares the maximum value of a normal output signal normally outputted for the excitement signal with the maximum value of a current output signal for the excitement signal, and determines whether there is an additional time delay in the current output signal.
Patent KR-20220170536-A (KR)
Title: Composition for preventing, ameliorating or treating obesity comprising Phragmites communis rhizoma and Citrus unshiu peel mixed extract as effective component
Inventor: KIM DONG SEON
IPC: A61P3/04
Filed: 2021-06-23
Abstract: The present invention relates to a composition for preventing, alleviating or treating obesity containing a mixed extract of Phragmites communis and Citrus unshiu peel as an active component. The mixed extract of Phragmites communis and Citrus unshiu peel of the present invention has remarkable effects of suppressing adipocyte differentiation, suppressing weight gain, reducing white fat weight, and reducing the content of neutral fat in serum compared to a Phragmites communis extract or a Citrus unshiu peel extract alone.
Patent KR-20230010402-A (KR)
Title: Fishing hook with buoyancy
Inventor: DO JUN HEE
IPC: A01K85/02
Filed: 2021-07-12
Abstract: The present invention relates to a fishing hook which is configured to float while maintaining a certain height from the bottom in a submerged state by a hollow of a certain size formed inside a body so as to prevent the fishing hook from getting caught in water weeds on the bottom or crevices of stones. According to the present invention, the fishing hook having buoyancy is configured in a form in which a hollow is formed along the longitudinal direction inside the body.
Patent KR-20230016103-A (KR)
Title: Heat management system of vehicle
Inventor: MIN YO CHAN
IPC: B60H1/32
Filed: 2021-07-23
Abstract: The present invention relates to a thermal management system for a vehicle. Specifically, the present invention aims to address icing occurring in an outdoor heat exchanger under heat pump mode conditions without restricting a refrigerant flow moving to the outdoor heat exchanger, thus preventing instability of the refrigerant flow in a refrigerant circulation line caused by the restriction on the refrigerant flow to the outdoor heat exchanger and consequent degradation of heating performance in the interior of the vehicle. To this end, the thermal management system for a vehicle comprising a compressor, a high-pressure side heat exchanger, an outdoor heat exchanger, a heat pump-type refrigerant circulation line having a plurality of expansion valves, and a low-pressure side heat exchanger, further comprises: a first expansion valve installed upstream of the heat exchanger, and a second expansion valve installed downstream of the heat exchanger; and a control unit provided to control an opening degree of the first and second expansion valves upstream and downstream of the outdoor heat exchanger depending on whether icing occurs in the outdoor heat exchanger under heat pump mode conditions.
Patent KR-20230016470-A (KR)
Inventor: JANG WOOJIN
IPC: G06T7/11
Filed: 2021-07-26
Abstract: Provided is a method for detecting mask wearing from an entire image inputted from a mask wearing detection device. The method for detecting mask wearing comprises: a step of normalizing and pre-processing an image of a facial area detected from the entire image; and a step of detecting a mask normal wearing state and a mask abnormal wearing state wherein a mask completely covers the nose and mouth corresponding to the respiratory organ based on a deep learning network from the normalized and preprocessed image of the facial area.