baber/WOPTO huggingface dataset:
Patent KR-20210143963-A (KR)
Title: Optical integrated patch-type photodynamic therapy device
IPC: A61B5/1459
Filed: 2020-05-20
Abstract: The present invention relates to an optical integrated patch-type photodynamic treating device comprising: a patch unit and a controlling unit. The patch unit includes: a flexible substrate; a u-LED light source which is positioned on an upper part of the flexible substrate; an inner electrode which is positioned between the flexible substrate and the u-LED light source, and electrically connects the flexible substrate and the u-LED light source; a bonding layer which attaches the u-LED light source and an outer electrode; an epoxy layer which is coated on the u-LED light source; the outer electrode which is electrically connected to the controlling unit on an upper part of the epoxy layer; a protective film layer which is bonded to outsides of the flexible substrate, the u-LED light source, the inner electrode, and the epoxy layer; and at least one anchor which fixes a treatment patch unit to a body tissue. The controlling unit includes: a battery-biological fuel cell which is electrically connected to the upper/lower electrodes and supplies power; and a signal transmitting/receiving module which includes a communication antenna for turning on/off an operation of the u-LED light source and transmitting body data information. The present invention can improve user convenience.
Patent KR-20210150674-A (KR)
Inventor: NAMKUNG JUNG
IPC: C23C22/46
Filed: 2020-06-04
Abstract: An objective of the present invention is to provide a surface treatment composition for a Ni-Cr-Co alloy to reduce the friction between a die surface and a Ni-Cr-Co alloy surface during a drawing process. According to the present invention, the surface treatment composition for a Ni-Cr-Co alloy comprises oxalic acid (C_2H_2O_4), sodium nitrate (NaNO_3), sodium thiosulfate (Na_2S_2O_3), zinc nitrate 6-hydrate (Zn(NO3)_2 · 6H_2O), and cobalt sulfate (II) 7-hydrate (CoSO_4 · 7H_2O).
Patent KR-20210150754-A (KR)
Title: Air cleaner for vehicle
Inventor: JUNG JAE HYEON
IPC: F16J15/02
Filed: 2020-06-04
Abstract: The present invention relates to an air cleaner for a vehicle, which is able to further improve the hydrocarbon collection performance of a hydrocarbon trap installed in a case, and efficiently and effectively collect hydrocarbons by the hydrocarbon trap. To this end, disclosed is the air cleaner for the vehicle, which comprises: a case having an inlet port, through which external air is introduced, and an outlet port, through which filtered air is discharged; a filter assembly installed in the inner space of the case, filtering the external air introduced through the inlet port, and removing foreign substances; and a hydrocarbon trap installed in the inner space of the case to be placed in a secondary side space, by which the air filtered by the filter assembly passes, and to collect hydrocarbons in the secondary side space.
Patent KR-20210156616-A (KR)
Inventor: GANG IN SUN
IPC: G01R31/382
Filed: 2020-06-18
Abstract: The present invention relates to a battery charging device with a charge control circuit. According to one embodiment of the present invention, the battery charging device with the charge control circuit detects a current used for a main battery and an accessory, which is a vehicle component, in real time when driving a vehicle and charges a second battery with a residual current capacity of an alternator to prevent damage to the alternator due to a capacity excess of the alternator and regularly charge the mounted second battery without influencing on the alternator, the main battery, and the accessory when driving the vehicle, thereby having an effect of stably using the second battery in case of emergency.
Patent KR-20210157579-A (KR)
Inventor: SEOL YONG CHEOL
IPC: B60T17/22
Filed: 2020-06-22
Abstract: Disclosed are a braking device for a vehicle and a control method thereof. In accordance with one embodiment of the present disclosure, the method of controlling a braking device for a vehicle including first to fourth wheel brakes for vehicle braking includes: a determination step of determining whether a first braking part is normally operated when determining that a braking situation has occurred during the driving of a vehicle; a braking step of operating a second braking part when determining that the first braking part is not normally operated, to brake the vehicle by supplying oil pressure to the third and fourth wheel brakes; and a wheel lock prevention step of preventing a wheel lock of first and second wheels by opening a decompression valve when determining that a driver has intervened in the braking situation during the operation of the second braking part.
Patent KR-20210004841-A (KR)
Inventor: EZAWA MITSUHARU
IPC: C23C14/04
Filed: 2020-06-22
Abstract: Provided is technology capable of making a film formation target and a mask come in close contact by forming the uniform distribution of adsorption power throughout the whole close-contact area. A mask holding and supporting instrument, which holds and supports a mask for forming a desired film formation pattern for a film formation target by adsorbing the mask to the surface of the film formation target through a magnetic force, includes: a plurality of first permanent magnets (31) attached to a mask of a yoke (30), which are a plurality of first permanent magnets (31) placed at intervals in a direction in which a linear part is extended, in the linear part in a grid form of the yoke (30), and also, placed such that magnetization directions of adjacent first permanent magnets (31) can be different from each other; and a second permanent magnet (31a) placed in a crossing part connecting a plurality of linear parts having different directions with respect to the grid form of the yoke (30). The second permanent magnet (31a) has a magnetization direction which is reverse to the magnetization directions of the adjacent first permanent magnets (31) of the plurality of first permanent magnets (31).
Patent KR-20210158477-A (KR)
Inventor: KANG HO SANG
IPC: B05B13/02
Filed: 2020-06-24
Abstract: A jig for manufacturing a container is disclosed. The jig for manufacturing the container according to an aspect of the present invention comprises: a first jig having an insertion body inserted into the container head, and a cover head formed around the insertion body and coupled to the outside of the container head; and a second jig having an insertion head into which the cover head is inserted, and a connecting body formed in the center of the insertion head and formed longer than the insertion head. The upper end of the insertion body is opened, and a bottom surface is formed on the lower end of the insertion body, and the connecting body is inserted into the insertion body.
Patent KR-20210158507-A (KR)
Inventor: JUNG JONG HYEON
IPC: H05H1/30
Filed: 2020-06-24
Abstract: The present invention relates to a plasma combustion oxidation system for odorous gas treatment that can remove odors and efficiently treat harmful components at low costs. The plasma combustion oxidation system for odorous gas treatment can include: a dual plasma pretreatment unit (100) for removing odors; a microwave plasma combustion oxidation unit (300) for burning waste gas pretreated through the dual plasma pretreatment unit (100); and a gas transfer unit (200) disposed between the dual plasma pretreatment unit (100) and the microwave plasma combustion oxidation unit (300) to transfer the pretreated waste gas.
Patent KR-20220001697-A (KR)
Title: A funeral operating platform system that provides frames for condolence
Inventor: KANG HEEGAB
IPC: G06Q50/10
Filed: 2020-06-30
Abstract: The present invention relates to a funeral operating platform system for providing a frame for condolence, which comprises: a user terminal for requesting a frame order to prepare a photo having the memory of the deceased in a frame form when a condolence event occurs to ship the same to a funeral hall, having a request for selecting a pre-uploaded photo of the deceased or uploading a photo pre-stored in a user terminal to be ordered in a frame, and performing a payment therefor; a condolence frame management server for receiving an order for frame information requested through the user terminal, and receiving corresponding photo data to process an order request when the photo selected through the user terminal is ordered as a frame or the photo stored in the user terminal is requested while storing the pre-stored photo information on the decreased; a frame output management terminal for receiving the photo data in accordance with the frame order requested from the condolence frame management server or receiving the photo information uploaded to the condolence frame management server through the user terminal to output a photo; and a chief mourner terminal for providing the condolence frame management server with the photo data to enable condolers to select a related photo by pre-uploading the photo information having the memory of the decreased, or inputting information on a notice of death (funeral hall information, date information, funeral-related information, etc.) in accordance with the occurrence of the notice of death to the condolence frame management server. Therefore, a deeper condolence culture can be established.
Patent KR-20220001992-A (KR)
Title: Contact apparatus
Inventor: LEE SANG LIN
IPC: H02J7/00
Filed: 2020-06-30
Abstract: The present invention relates to a contact device capable of transferring a current when charging and discharging a secondary battery, which has a top cap with a positive terminal combined with the top of a can, through contact with the positive terminal of the secondary battery. The contact device includes: a body having a cup shape having a side part projected in a vertical direction along the circumference of a planar part; a diaphragm combined with the side part of the body to form a chamber which is a sealed space between the planar part and itself; a contact pin combined with the body through the diaphragm and the planar part of the body, and having one end connected with an external device and having the other end brought into contact with the positive terminal in the body; and a fire extinguishing agent stored in the chamber. When the diaphragm is burst by at least one among gas pressure, explosive pressure or flames spurted from the top cap, the fire extinguishing agent is spurted.
Patent KR-20220004426-A (KR)
Title: Electrolyte composition comprising metal organic compound and antioxidant, and electrochromic device comprising the same
Inventor: KIM JUNG HYUN
IPC: C08L25/18
Filed: 2020-07-03
Abstract: The present application relates to a method for manufacturing an electrochromic device for a smart window with improved durability through the introduction of an antioxidant, and more specifically, is to improve the durability of an electrochromic device without deterioration of optical properties thereof by introducing an antioxidant to prevent the irreversible oxidation of a metallocene-based material injected into an electrolyte layer and the deterioration of the durability thereof due to the irreversible oxidation, in order to improve the durability and reaction speed of the electrochromic device.
Patent KR-20220006227-A (KR)
Inventor: YU HYEON HEE
IPC: A23L7/152
Filed: 2020-07-08
Abstract: The present invention relates to a method for producing wheat sprouts with reduced off-flavor, wheat sprouts prepared accordingly, and food manufactured using the same. The method includes the steps of: (A) performing an enzymatic treatment by mixing wheat sprouts, enzymes and saline; and (B) mixing and fermenting the enzyme-treated wheat sprouts and lactic acid bacteria. The off-flavor of wheat sprout is reduced, texture of bread using the same is improved, and elasticity, volume and sensory properties of the bread are excellent.
Patent KR-20220011236-A (KR)
Title: Tire vulcanization mold
Inventor: LIM JAE HO
IPC: B29D30/52
Filed: 2020-07-20
Abstract: The present invention relates to a tire vulcanization mold, and more particularly, to a tire vulcanization mold which improves a structure of a pattern mold in which a plurality of tire vulcanization molds for forming tread of a tire are continuously arranged and combined with each other, forms a gap by inserting and fixing a feeler gauge in the contact surface between the pattern mold and the pattern mold in order to discharge heat or internal air generated during a vulcanization process, and forms pins and pin grooves on lateral sides in order to fix and install the feeler gauge.
Patent KR-20220010809-A (KR)
Inventor: PARK MYEONG YONG
IPC: C08J11/10
Filed: 2020-07-20
Abstract: The present invention relates to wax and a method for preparing the same. According to the present invention, a large amount of wax is prepared by collecting crosslinked polyolefin resin to be discarded and foamed polyolefin resin waste, and thus it is possible to recycle the crosslinked polyolefin resin to be discarded and foamed polyolefin resin waste sufficiently, while reducing a waste of resources, and to reduce environmental waste that cannot be disposed of, thereby contributing to improvement of social environment. The method for preparing wax according to the present invention includes the steps of: 1) collecting a solid mass of crosslinked polyolefin resin to be discarded and a solid mass of foamed polyolefin resin waste, and introducing the thus collected solid mass of crosslinked polyolefin resin to be discarded and solid mass of foamed polyolefin resin waste into a melting furnace; 2) operating the melting furnace at 450℃ for 8 hours to convert the solid mass of crosslinked polyolefin resin to be discarded and solid mass of foamed polyolefin resin waste, introduced to the melting furnace, into a liquid phase, i.e., wax, and then taking the wax from the melting furnace and introducing the same to a barrel; and 3) cooling the liquid phase introduced to the barrel, i.e., solidifying the liquid phase to provide a solid mass of wax.
Patent KR-20220011335-A (KR)
Inventor: CHOI HYEONG JIN
IPC: B26B29/02
Filed: 2020-07-21
Abstract: The present invention relates to a cutter blade guard. A problem to be solved by the present invention is to protect a cutter blade and hands. The cutter blade guard according to an aspect of the present invention for solving the above problems protects the cutter blade. According to the present invention described above, when a cutter knife is not used, the blade does not come out to protect the hand and the blade. When using the cutter knife, only a part of the used part protrudes, making it safer to use. The cutter blade guard includes a main body; a spring steel; and silicone.
Patent KR-20220011373-A (KR)
Title: N-glycosylation mutated rice, method for manufacturing thereof, and method for manufacturing rice for protein production using the same
Inventor: KIM SEONG RYONG
IPC: C12N15/82
Filed: 2020-07-21
Abstract: The present invention relates to n-glycosylation mutated Oryza sativa, a manufacturing method thereof, and a manufacturing method of Oryza sativa for producing protein using the same. In the present invention, a mutant cell line for a total of eight genes participating in a plant-specific N-glycosylation process is obtained, the possibility of producing a medical protein therefrom is confirmed, and thus the mutant cell line can be effectively used in the production of the protein.
Patent KR-20220015093-A (KR)
Inventor: CHO JUNGHYUN
IPC: G06F16/583
Filed: 2020-07-30
Abstract: Embodiments are related to a method for assisting x-ray image reading and a system for assisting x-ray reading that performs the same. The method comprises the following steps of: obtaining a target x-ray image taken by transmission or reflection of x-ray on a reading space where the reading target is placed; applying the target x-ray image to a reading model that extracts characteristics from an input image; and if the reading target is classified as a set class based on a first characteristic set extracted from the target x-ray image, identifying the reading target as an object corresponding to the classified class. According to the present invention, the reading model identifies the reading target on the x-ray image to minimize dependence on proficiency or condition of a reader.
Patent KR-20220008695-A (KR)
Inventor: PARK JONG GIL
IPC: G02C7/02
Filed: 2020-07-30
Abstract: The objective of the present invention is to provide a perfect UV protection lens capable of blocking a wavelength of the ultraviolet region that has the wavelength of 400 nm and some blue light so as to reduce glaring and eye fatigue. The present invention relates to a mixed composition and a manfucaturing method thereof, wherein the mixed composition comprises: a monomer which contains an episulfide-based compound having a high refractive index and Abbe's number as well as excellent heat resistance and transparency as a main raw material; a perfect UV absorber mixed with a monomer and composed of a Benzotriazol-based compound to block more than 99.5% of UV rays with a wavelength of 400 nm or less that pass through the lens; a catalyst mixed with the monomer to cure the monomer and produce a polymer; and a discoloration blocking agent mixed to prevent yellowing that occurs in lenses when converted to polymer by the catalyst. Accordingly, the perfect UV protection lens mixed to be formed and manufactured thereby has a number of effects of perfectly blocking the wavelength of the ultraviolet region with a wavelength of 400 nm or less by more than 99.5% and partially blocking blue light in the short wavelength region of 380-500 nm so as to perfectly protect eyes from ultraviolet rays which are extremely harmful to the eyes. In addition, the perfect UV protection lens protects eyes from blue light that causes dry eyes and eye fatigue or damages the eye lens and prevents glaring, eye fatigue and various eye diseases caused by the ultraviolet rays and blue light so as to improve the health of the eyes.
Patent KR-20220016391-A (KR)
Title: Development of methanotroph that assimilate glycerol and production of high value-added alcohol using itself
Inventor: LEE EUN YEOL
IPC: C07K14/245
Filed: 2020-07-31
Abstract: The present invention relates to a production method of high value-added alcohol from alkane gas by introducing a glycerol metabolic pathway in methanogenic bacteria and utilizing glycerol as a carbon source and, more specifically, to a production method of 2,3-butanediol by culturing the transformed methanogenic bacteria under the presence of methane and glycerol. In addition, the present invention relates to a method of converting methanol (or ethanol) from methane (or ethane) without a chemical inhibitor by additionally deleting the methanol dehydrogenase, thereby being used as an industrial catalyst in the future.
Patent KR-20220021076-A (KR)
Inventor: JUNG IL HOE
IPC: G06T5/50
Filed: 2020-08-12
Abstract: The present invention relates to a method of synthesizing a three dimensional virtual object with video data, which comprises the steps of: receiving, from a user, a selection of a synthesis target video including a selection of a video, with which a virtual object is to be synthesized; acquiring synthesis target video data based on the selection of the synthesis target video; receiving, from the user, a virtual object synthesis request including synthesis object information, synthesis location, and synthesis orientation of the virtual object desired to be synthesized with the video; determining a reference virtual plane in the synthesis target video data based on the virtual object synthesis request; rendering the virtual object, to be synthesized with the synthesis target video data, based on the virtual object synthesis request and the reference virtual plane; and synthesizing the rendered virtual object with a video frame, thereby enabling the user to synthesize the three dimensional virtual object, causing no awareness of difference, with the video, representing the real world by a simple operation alone.
Patent KR-20210020837-A (KR)
Title: Organic light emitting device
Inventor: KIM JOO HO
IPC: H01L51/00
Filed: 2020-08-14
Abstract: The present specification provides an organic light emitting element including a first organic layer including the compound of a chemical formula 1 and a second organic layer including the compound of a chemical formula 2. Therefore, the organic light emitting element has a low driving voltage, excellent efficiency characteristics, and excellent lifetime.
Patent KR-20220022278-A (KR)
Inventor: YANG SEONG JUNE
IPC: G06Q50/10
Filed: 2020-08-18
Abstract: The present invention relates to a system for providing shared parking information based on Internet of things (IoT) to provide enhanced functions. According to an embodiment of the present invention, the system comprises a control module generating first shared parking information and a communication module transmitting the first shared parking information to a first user terminal and at least one second user terminal. The first user terminal transmits a plurality of beacon signals to the at least one second user terminal, receives a response signal corresponding to the plurality of beacon signals from the at least one second user terminal, generates second shared parking information on the basis of the response signal and the first shared parking information, and transmits the second shared parking information to the at least one second user terminal.
Patent KR-20220026200-A (KR)
Inventor: PARK KYOUNG DUCK
IPC: G01J3/44
Filed: 2020-08-25
Abstract: The present invention relates to a quantum dot bandgap control method and a system using the same, and more specifically, to a quantum dot bandgap control method using a tip-enhanced nano-spectroscopy and a system for controlling a single quantum dot bandgap and measuring a light signal. The quantum dot bandgap control method comprises the following steps: preparing a specimen including a quantum dot on a substrate; irradiating the specimen with light; locating a tip of the tip-enhanced nano-spectroscopy above the quantum dot of the specimen; and controlling the bandgap by pressing the quantum dot in a vertical direction by using the tip. In addition, the present invention relates to a quantum dot light signal measurement method using the tip-enhanced nano-spectroscopy. The quantum dot bandgap control method controls the bandgap and photoluminescence energy by adjusting pressure applied to the quantum dot.
Patent KR-20220027644-A (KR)
Title: Secondary battery temperature measuring apparatus
Inventor: SON BYUNG DAE
IPC: G01K1/14
Filed: 2020-08-27
Abstract: A secondary battery temperature measuring device according to an embodiment of the present invention comprises: a temperature sensor connected to a side of a secondary battery; and an insulating metal rod for fixing the temperature sensor connected to the secondary battery, wherein the metal rod is formed to surround the outside of the temperature sensor connected to the secondary battery. An object of the present invention is to provide the secondary battery temperature measuring device that prevents unnecessary consumption of a PI tape and prevents the secondary battery and the temperature sensor from being easily separated during temperature measurement.