baber/WOPTO huggingface dataset:
Patent KR-20210125748-A (KR)
Title: Visually impaired assistive device
Inventor: JEON JAE HOON
IPC: G06K9/20
Filed: 2020-04-09
Abstract: In one embodiment of the present invention, provided can be a visually impairment assistive device comprising a camera module; a determination part which determines by recognizing an object in an image photographed in the camera module; and an information transmission part which transmits information of the object recognized in the determination part to the outside. According to the present invention, the visually impairment assistive device can let a visually impaired person know kinds of objects.
Patent KR-20210127047-A (KR)
Inventor: LEE SUK KOU
IPC: A61K39/12
Filed: 2020-04-13
Abstract: The present invention relates to a vaccine convergence manufacturing system using hydrogen peroxide, which mixes 65% or less of hydrogen peroxide (H_2O_2) in blood obtained from a patient infected with viruses, and the like; conducts the oxidation reaction while lowering and controlling the concentration to 65% or less followed to secure the blood of the infected patient, so as to rapidly and excellently destroy influenza virus and two or more kinds of infectious virus RNA, enzyme, PNA, lipid, protein, spike protein, and bacteria in the blood at the same time; purifies only residues harmful to the human body among the dead virus and oxygen-containing substances (3) generated by the oxidation reaction; manufactures a vaccine through a step of mixing the dead virus and the generated substance (3) including oxygen in distilled water for injection (1), and sterilizing and packaging (2) the same; and injects the manufactured vaccine subcutaneously or intravenously into animals or humans, or sprays the virus that cannot act as the virus into the respiratory tract and oral cavity or injects the same to the human body, to activate immune functions of the human body, thereby treating infected patients or preventing infection.
Patent KR-20210130030-A (KR)
Inventor: SHIN SEUNG YONG
IPC: G06K9/00
Filed: 2020-04-21
Abstract: The present invention provides a medication management device comprising: a recognition unit recognizing a recognition tag on which medication information is written; a storage unit in which the medication information is stored; an input unit receiving authentication information; a control unit controlling to output a notification indicating the administration time, extracting administration information matching the authentication information, and controlling the discharge of medicine according to the extracted administration information; a notification unit outputting a notification; and a discharge unit discharging the medicine.
Patent KR-20210142266-A (KR)
Title: Support unit, substrate processing apparatus including same, and manufacturing method of support unit
IPC: H01J37/32
Filed: 2020-05-18
Abstract: A purpose of the present invention is to provide a support unit capable of minimizing damage to a substrate due to a displacement current that can be generated in a device for processing a substrate using plasma, and a substrate processing device comprising the same. A support unit comprises: a body provided with a material comprising ceramic; a dielectric layer disposed on the body and made of a material comprising ceramic; and an electrode disposed between the body and the dielectric layer and made of a material comprising graphene.
Patent KR-20210142995-A (KR)
Title: Cosmetics container samples
IPC: B65D39/00
Filed: 2020-05-19
Abstract: The present invention relates to a sample-cum-cosmetic container. With the present invention, a cosmetic sample for several times of use can be distributed to consumers and sold as a genuine product at the same time. According to the present invention, use is performed after stopper rotation and removal. Then, storage is performed with a discharge hole blocked when a content remains in the container body. The container can be reused later. According to the present invention, cosmetic container bodies (10) are connected by connectors (11)(12), and the cosmetic container bodies (10) can be formed as a set for genuine product sale or piece-by-piece sample distribution.
Patent KR-20210144267-A (KR)
Title: Method and Apparatus Of Displaying To Dental Formula Symbol, and Recording Medium
IPC: A61C7/00
Filed: 2020-05-22
Abstract: The present invention relates to a dental symbol display method and dental symbol display device, and more specifically, displays a dental symbol shaped according to the type of a treatment button for orthodontic treatment of a patient on a train chart screen. At this time, the present invention, each stage of treatment is more easily distinguished by displaying the dental symbol in different colors according to each stage according to a treatment period of orthodontics. The dental symbol display device may display the dental symbol shaped in response to the treatment button applied to a tooth for the orthodontic treatment of the patient on an electronic chart screen. To this end, the dental symbol display device may include a processor. The processor may display the electronic chart screen with dental symbols on the display to make it easier to check an oral condition of the patient undergoing the orthodontic treatment through a series of processes.
Patent KR-20210147662-A (KR)
Inventor: LEE JUN HEE
IPC: H01J37/28
Filed: 2020-05-29
Abstract: The present invention relates to a technology for automatically generating a control signal for acquiring a high-quality sample image of an electron microscope by using a deep learning model, which has learned a map for determining the quality of an electron microscopic image, and a deep learning model, which has more intensively learned for generating a control signal. According to the present invention, the electron microscope using artificial intelligence (AI) learning data is an electron microscope having a control signal generating means for outputting a reinforced control signal for acquiring a high-quality image. The control signal generating means includes: a first deep learning machine having a map learning model which uses an electron microscopic image and control parameter values including a focus for acquiring the relevant image, light and shade, and the degree of brightness as inputs, and which outputs a target score for each control parameter as a learning result; and a second deep learning machine having a reinforced learning model which outputs a reinforced control signal for controlling the control parameter values, which makes the target score for each control parameter outputted through the first deep learning machine be the preset optimal target score, as a learning result.
Patent KR-20210151571-A (KR)
Inventor: KIM YONG HOAN
IPC: G06Q50/12
Filed: 2020-06-05
Abstract: The present invention relates to a system and method for providing a catering service, and more particularly, to a franchise-based market price response system which increases or decreases the price of menus such as food and beverages according to the demand and supply of menus like stocks, and allows a user to give, as a present, menus for each table in a store, or provides various services such as games and events at the table.
Patent KR-20210000269-A (KR)
Inventor: YUNDA WANG
IPC: H01L21/67
Filed: 2020-06-09
Abstract: Provided is a device which comprises a transfer substrate with two or more transfer elements. Each of the transfer elements includes an adhesion element having a first surface adhesion at a first temperature and a second surface adhesion at a second temperature. The second surface adhesion is less than the first surface adhesion. Each transfer element has a thermal element operable to change a temperature of the adhesion element in response to an input. A controller is coupled to provide the inputs to the thermal elements of the two or more transfer elements to cause a subset of the transfer elements to selectably hold objects to and release the objects from the transfer substrate in response to changes between the first and second surface adhesion of the subset of the transfer elements.
Patent KR-20210099987-A (KR)
Title: Device and method to control door lock
Inventor: KIM JONGHO
IPC: G07C9/00
Filed: 2020-06-10
Abstract: A device for controlling a door lock comprises: a door lock interface configured to communicate with the door lock; a video camera; a controller configured to process a video acquired through the video camera; and a storage medium. The controller distinguishes each of the first and second objects as one of an authorized person and an unauthorized person according to whether or not each of the first and second objects detected in the video matches the authentication data read from the storage medium, and configures to control the door lock through the door lock interface by referring to a distance between the first and second objects determined from the video when determined that the first object is the authorized person and the second object is the unauthorized person. Therefore, the present invention is capable of allowing the door lock to be controlled to perform a specific action.
Patent KR-20200141399-A (KR)
Inventor: LEE BAE KEUN
IPC: H04N19/176
Filed: 2020-06-10
Abstract: According to the present invention, a method for decoding an image includes the steps of: partitioning a coding block into a plurality of sub-blocks in a horizontal direction or vertical direction; determining whether a second inverse transform is applied to the coding block; and when it is determined that the second inverse transform is applied to the coding block, applying the second inverse transform to at least one of the plurality of sub-blocks.
Patent KR-20210155425-A (KR)
Inventor: YEO EUN YONG
IPC: G06Q50/28
Filed: 2020-06-15
Abstract: The present invention relates to a school vehicle commerce system, which comprises: a school vehicle device provided in a vehicle, and including a passenger information collector for collecting first identification information on a passenger positioned in a vehicle seat, and a seat terminal for providing recommended content for the passenger; and a commerce server device for recognizing an identify of the passenger on the basis of passenger information including second identification information and identification information on the passenger and the first identification information in a first mode, selecting, by an artificial intelligence content selecting unit, the recommended content customized to the identity of the passenger on the basis of externally provided content stored in a second mode, and generating link information generated based on whether the passenger is interested in the recommended content in a third mode to interactively relay the same between the school vehicle device and a terminal device of a guardian of the passenger. Therefore, a customized product can be provided for an identified passenger.
Patent KR-20210156451-A (KR)
Inventor: AN SE WOONG
IPC: A01G2/30
Filed: 2020-06-18
Abstract: The present invention relates to a method for culturing a tomato scion and rootstock in a plant factory seeding system and can provide a method for culturing a scion and rootstock in a plant factory which can provide a uniform tomato scion and rootstock, wherein the tomato scion and rootstock can be used in an automatic grafting device such as a grafting robot to increase grafting production efficiency, and a cultivation environment can be maintained stably throughout the year for stably producing a standardized seedling of the scion and the rootstock throughout the year.
Patent KR-20210038823-A (KR)
Title: Measuring method for concentration of additive breakdown product in plating solution
Inventor: CHOE SEUNGHOE
IPC: G01N27/416
Filed: 2020-07-09
Abstract: The present invention relates to a measurement method, an electrochemical measurement cell, and a measurement device. The measurement method directly and continuously measures concentration of monovalent copper ions (Cu_+), 3-mercaptopropyl sulfonate (MPA), or Cu_+-MPS which is a decomposition object of a plating additive contained in plating solution during a plating process.
Patent KR-20210024960-A (KR)
Title: Method for removing carrier plate
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/56
Filed: 2020-07-14
Abstract: Provided is a method for removing a carrier plate, which can easily remove the carrier plate from a workpiece. A method of removing a carrier plate is used to peel off and remove the carrier plate from a workpiece of a disk-shaped composite substrate in which the workpiece is disposed on a facing side of the carrier plate with a temporary adhesive layer interposed therebetween. The method includes: a step portion forming step of forming a step protruding laterally from the carrier plate more on a reverse side of the carrier plate than on the side surface of the carrier plate, by removing the outer circumferential portion of the workpiece, the outer circumferential portion of the temporary adhesive layer, and the surface side outer circumferential portion of the carrier plate; a starting point region forming step of forming a starting point region that acts as a starting point in peeling off the carrier plate from the workpiece; a holding step of, after the step portion and the starting point region have been formed, holding the workpiece from the upper side by a holding unit; and a carrier plate removing step of, after the workpiece has been held by the holding unit, peeling off and removing the carrier plate from the workpiece by applying a downward force to the step portion to move the carrier plate in a direction away from the workpiece.
Patent KR-20200090661-A (KR)
Inventor: CHAE HWA SEOK
IPC: H01M4/525
Filed: 2020-07-14
Abstract: The present invention relates to a method for producing a cathode active material for a secondary battery, the cathode active material comprising: a lithium composite metal oxide represented by chemical formula 1; and a cobalt-rich layer formed on the surface of the lithium composite metal oxide and having a higher cobalt content. In chemical formula 1 of Li_1+x[Ni_aCo_bMn_cM_d]_1-xO_2-yX_y: 0.7<a<1; 0<b<0.3; 0<c<0.1; 0<d<0.1; a+b+c+d=1; 0<=x<=0.05; 0<=y<=0.2; M is one metal element selected from the group consisting of Al, Mg, Ge, V, Mo, Nb, Si, Ti, Zr, and W; and X is P or F.
Patent KR-20220010356-A (KR)
Inventor: HA TAE JIN
IPC: G06Q10/10
Filed: 2020-07-17
Abstract: According to an embodiment of the present invention, provided are a system and a method for work management based on augmented reality content, and more particularly, a method for remotely managing a field work based on augmented reality content by a work management application executed by a workstation device, which comprises the steps of: building a workstation, and generating a workspace; assigning a task for each field device of a field worker included in the workspace on the basis of augmented reality content; obtaining work data in accordance with the performance of a field work from the field device; generating augmented reality-based management content on the basis of the obtained work data; obtaining sensing data on a work target object of the field work from a field sensor system of a field; generating augmented reality-based sensing content on the basis of the obtained sensing data; setting mapping information for determining a virtual location where the augmented reality content including the management content and the sensing content is to be augmented on an augmented reality screen viewed by the field worker; and performing a remote collaborative communication on the basis of the augmented reality content and the mapping information. Therefore, work safety can increase.
Patent KR-20220015606-A (KR)
Inventor: KIM SU YEON
IPC: B01D39/16
Filed: 2020-07-31
Abstract: The present invention relates to: a nanofiber filter using a non-woven fabric and a mesh to secure antibacterial properties, breathability and visibility, to obtain excellent collection efficiency of dust including infectious pathogens, and the like, and to be adhered with an eco-friendly water-based adhesive so that the nanofiber filter can be applied to various things including the human body; and a manufacturing method of the nanofiber filter. The method comprises the steps of: a) putting a non-woven fabric layer into an electrospinning device; b) electrospinning a polyvinylidene fluoride (PVDF) solution or a polyurethane (PU) solution on the non-woven fabric layer to form a nanofiber layer; c) roughly coating an upper surface of the nanofiber layer and a lower surface of a mesh layer with an eco-friendly water-based adhesive using a roller; d) winding the nanofiber layer and the mesh layer on a paper tube or a drum, respectively, and then leaving the same at room temperature for 2 to 6 hours to have the roughly coated water-based adhesive permeate the nanofiber layer and the mesh layer; e) performing finishing coating of an upper surface of the nanofiber layer with the eco-friendly water-based adhesive using a roller; f) performing thermocompression-bonding and bonding by passing the non-woven fabric layer, the nanofiber layer and the mesh layer coated with the eco-friendly water-based adhesive between upper and lower rollers heated to a temperature of 60 to 90℃; and g) completely drying the result at room temperature for 24 to 96 hours.
Patent KR-20220017255-A (KR)
Inventor: CHUNG SE JOONG
IPC: G01K3/00
Filed: 2020-08-04
Abstract: A preferred embodiment of a coal yard monitoring system using a geophysical exploration method according to the present invention comprises: a plurality of sensing members that are fixed at the side or the bottom of a coal yard to output power to a coal pile, and provided with a plurality of electrodes for detecting the potential difference of the coal yard to measure the resistance distribution of the depth of the coal yard; and a server that receives the resistance distribution measurement data of the sensing member, converts the same into a temperature map of a three-dimensional image, outputs the change in the temperature of the coal yard in real time, and issues an alarm when the temperature set through the temperature map is detected. An objective of the present invention is to provide the coal yard monitoring system capable of monitoring the temperature change of the depth of the coal yard to alert the presence or absence of abnormalities in the coal yard.
Patent KR-20220017677-A (KR)
Title: Manufacturing method for metal mano powder
Inventor: KIM EUNG KOOK
IPC: B22F9/14
Filed: 2020-08-05
Abstract: Disclosed is a metal nano powder manufacturing method through rapid condensation of metal vapor by an electric explosion method, which comprises: a step of injecting ultra-fine liquid particles in an explosion chamber using high-pressure liquid atomization technology; an explosion chamber atmosphere temperature cooling step of increasing the remaining time of ultra-fine liquid particles injected into the explosion chamber; a time difference control step of supplying an electric pulse to a conductor material (wire) supplied to the explosion chamber within the remaining time of the ultra-fine liquid particles injected into the explosion chamber; a step of controlling the particle size of the ultra-fine liquid particles for adjusting the remaining time of the ultra-fine liquid particles according to an atmospheric temperature in the explosion chamber; and a step of rapidly transporting, to a collector, using a pressure difference, metal nano particles remaining in the explosion chamber before subsequent electrical explosion after the generation of metal nano powder by conductor electrical explosion (metal plasma generation) and rapid cooling. According to the present invention, the metal nano powder with high efficiency can be manufactured at low costs.
Patent KR-20200098449-A (KR)
Inventor: KIM YEONG JONG
IPC: H02J7/02
Filed: 2020-08-06
Abstract: Disclosed is an uninterruptible power supply capable of operating within a maximum efficiency range. According to an embodiment of the present invention, the uninterruptible power supply comprises: a converter which converts alternating current (AC) power inputted from a commercial power source into directing current (DC) power; an inverter which converts the DC power into the AC power and supplies the converted DC power to a load; a battery; and a control unit generating a control signal for supplying the power to the load by discharging the battery until the remaining amount of the battery reaches a preset lower limit value in a preset time period in a first mode, and generating the control signal for supplying the power to the load by limiting an input current inputted from the commercial power source and discharging the battery when a load amount exceeds a preset reference value in a second mode.
Patent KR-20220001403-A (KR)
Title: Method and apparatus for bone age assessment
Inventor: BAE BYEONGUK
IPC: G16H50/20
Filed: 2020-08-19
Abstract: According to an embodiment of the present disclosure, disclosed is a method for reading a bone age using a neural network performed by a computing device. The method of the present invention comprises the steps of: receiving an analysis image to be read with a bone age; and reading the bone age by inputting the analysis image into a bone age analysis model including one or more neural networks. The bone age analysis model includes at least one attention module for preponderantly analyzing a main area of the analysis image, and is learned by the supervising on the basis of an attention guide label.
Patent KR-20220026060-A (KR)
Inventor: HWANG BYOUNGHAN
IPC: G01N1/22
Filed: 2020-08-25
Abstract: The present invention is to improve an air inflow part structure of a conventional fine dust measurement device using beta rays and to provide a method for continuously measuring fine dust using beta rays. To this end, a vertical suction-type fine dust measurement device using beta rays is provided. The vertical suction-type fine dust measurement device using beta rays comprises: a fine dust separation unit (200) into which air is introduced from the external atmosphere and which separates fine particles contained in the air to measure the concentration of fine dust; a vertical air sample inflow unit (210) which serves as a passage so that the fine dust to be measured, separated by the fine dust separation unit, and air can flow downward in a vertical direction; roll-type filter paper (400) which filters out all fine dust passing through the vertical air sample inflow unit; a beta ray generation unit (300) which includes a suction unit that is connected to a lower end of the roll-type filter paper to induct the air and emit beta rays to measure the fine dust filtered by the roll-type filter paper; and a beta ray measurement unit (310) configured to measure beta rays which are generated by the beta ray generation unit (300) and reduced by passing through the fine dust filtered by the roll-type filter paper. According to the above configuration of the present invention, fine dust is filtered by the roll-type filter paper instead of being absorbed or stuck to the air passage such that the fine dust can be accurately measured.
Patent KR-20210035736-A (KR)
Title: Method of processing substrate and substrate processing apparatus
Inventor: HORIKOSHI AKIRA
IPC: G03F7/42
Filed: 2020-08-28
Abstract: Provided are a substrate processing method capable of efficiently performing substrate processing using oxidizing power of a processing liquid, and a substrate processing apparatus. On the substrate (SB), a liquid film (LQ) including a treatment liquid containing at least one of sulfuric acid, sulfate, peroxosulfuric acid and peroxosulfate or a treatment liquid containing hydrogen peroxide is formed. The LQ is irradiated with plasma (PL).