baber/WOPTO huggingface dataset:
Patent KR-20210152058-A (KR)
Inventor: AHN JEA HEON
IPC: H01L51/56
Filed: 2020-06-04
Abstract: Provided is a display device, which includes: a substrate including a light emitting area and a light blocking area surrounding the light emitting area; and a bank structure disposed on the light blocking area, having an opening area corresponding to the light emitting area, and having a concave portion formed on an upper surface of the bank structure. It is possible to prevent a gap defect caused by the ink being erroneously deposited on the bank structure.
Patent KR-20210120777-A (KR)
Title: A purified-air supplying system for a chair
Inventor: SHEEM SANG KEUN
IPC: A41D13/11
Filed: 2020-06-11
Abstract: The present invention relates to a system allowing purified air to be discharged from an air discharging system disposed around a chair, thereby protecting a person sitting on the chair from yellow dust, fine dust, bacteria, and the like. In addition, the present invention can be provided with a self-service function in which the air discharging system is operated when coins are put into the system, as an option, so that it can be widely installed in establishments, thereby being effective in preventing and controlling infectious diseases.
Patent KR-20200083960-A (KR)
Title: Apparatus, system and method for authenticating facility inspection using identification code
Inventor: PARK JUN YOUNG
IPC: G06Q50/10
Filed: 2020-06-30
Abstract: Disclosed are a facility inspection authentication apparatus using an identification code, a system and a method thereof. According to an embodiment of the present invention, the facility inspection authentication apparatus includes: an identification code recognition part recognizing an identification code attached on a facility; an inspector authentication part authenticating an inspector; an inspection image obtaining part obtaining an inspection target object image by photographing an inspection target object corresponding to an inspection target of the facility; and an information control part generating at least one piece of information among site visit information, inspector authentication information, inspection time information, inspection fulfillment information, inspection result information and facility information based on the identification code recognized by the identification code recognition part, the inspector authentication performed by the inspector authentication part and the inspection target object image obtained by the inspection image obtaining part. According to the present invention, the facility inspection authentication apparatus is capable of enabling a practical facility inspection with a qualified person by performing various authentication procedures using an identification code which is impossible to forge.
Patent KR-20220005353-A (KR)
Title: Method and apparatus for urban traffic network modeling with multiple cctv videos
Inventor: JANG YUN
IPC: G06Q50/30
Filed: 2020-07-06
Abstract: The present invention relates to a method for modeling an urban traffic network using a plurality of CCTV videos, which provides a real-time traffic flow analysis result and future traffic flow prediction result of a city, and an apparatus thereof. According to one embodiment of the present invention, the method comprises the following steps: (a) collecting videos from a plurality of CCTV networks and sampling the video by adjusting a sampling frequency according to a speed change of a vehicle; (b) generating vehicle flow data from the sampled video on the basis of a preset vehicle tracking algorithm; (c) combining the generated vehicle flow data and the plurality of CCTV networks including each CCTV location information to generate an incomplete traffic network in which observed data and non-observed data are identified; and (d) generating missing data for first non-observed data and second non-observed data through a missing data prediction model, and modeling a urban traffic network in which the observed data and the missing data are merged.
Patent KR-20220006973-A (KR)
Inventor: SHEEM SANG KEUN
IPC: G07B15/04
Filed: 2020-07-11
Abstract: The present invention relates to a community clean air system and an operation method thereof. According to the present invention, in the system, an air purifier filter system is installed, managed, and operated for each community, such as buses, subways, trains, apartment buildings, office buildings, restaurants, schools, and movie theaters, in all common spaces, and especially during epidemics, people in the community are allowed to breathe only with clean air coming out through pipes or tubes connected to the filter system, similar to how people use only tap water instead of stream water or the like, and it is also possible to pay in proportion to the amount of use through a temporal collection or a vending machine type card.
Patent KR-20210010362-A (KR)
Inventor: HAN SEON YOUNG
IPC: C12N15/113
Filed: 2020-07-14
Abstract: The present invention provides a peptide nucleic acid derivative targeting the 3′ splice position of human MLPH pre-mRNA exon 2. The peptide nucleic acid derivative of the present invention strongly induces the generation of splice variants of human MLPH mRNA in cells, and it is useful for targeting diseases or disorders of skin pigmentation related to the transcription of human MLPH genes.
Patent KR-20210018046-A (KR)
Title: Apparatus for forming protection member
Inventor: KAKINUMA YOSHINORI
IPC: H01L21/683
Filed: 2020-07-14
Abstract: Provided is a protective member forming device that can determine whether a liquid resin is spread in a predetermined range when the liquid resin is pressed and spread. The protective member forming device that forms a protective member on the surface of a substrate by laminating an ultraviolet curable liquid resin and a cover sheet on a resin film includes: a liquid resin supply unit that supplies the liquid resin onto the resin film that adheres to the substrate; a pressing unit that has a flat and translucent pressing surface, and presses the liquid resin with the pressing surface via the cover sheet and spreads the liquid resin on the resin film; an ultraviolet irradiation unit that irradiates the liquid resin with ultraviolet rays to cure the liquid resin; and a determination unit that determines the state of the spread liquid resin. The determination unit includes: a camera that captures the liquid resin and the substrate; and a determination unit that detects the liquid resin and the substrate from the image captured by the camera, and determines whether the liquid resin has been spread in a predetermined range based on the substrate.
Patent KR-20210014076-A (KR)
Inventor: UMISE TAKUYA
IPC: H01L21/677
Filed: 2020-07-17
Abstract: The invention provides a substrate processing apparatus and a substrate transfer method, which can prevent a scaling up of a substrate processing apparatus having a transfer chamber row with a plurality of transfer chambers arranged linearly and a processing chamber row with a plurality of processing chambers arranged along the transfer chamber row, or can scale down the substrate processing apparatus. The substrate processing apparatus for processing a substrate includes a transfer chamber row of a plurality of transfer chambers arranged linearly and maintained in a vacuum atmosphere, each of the transfer chambers having therein a substrate transfer mechanism configured to hold and transfer the substrate using a rotatable and extensible/contractible transfer arm; a processing chamber row of a plurality of processing chambers maintained in a vacuum atmosphere and arranged on one side or both sides of the transfer chamber row along the transfer chamber row in a plan view, each of the processing chambers having therein a substrate supporting region on which the substrate is placed; a driving mechanism configured to rotate, extend, and contract the transfer arm; and a controller, wherein, for a processing chamber connected to two transfer chambers adjacent thereto through gate valves, a center of the substrate supporting region in the processing chamber is positioned closer to the transfer chamber row such that lines connecting the center of the substrate supporting region with rotation axes of transfer arms in the two transfer chambers adjacent to the processing chamber are closer to the transfer chamber row than lines respectively connecting the rotation axes of transfer arms in the two transfer chambers with centers of the gate valves with respect to the two transfer chambers, and the controller is configured to control, when loading and unloading the substrate between the processing chamber and each of the two transfer chambers adjacent to the processing chamber, the driving mechanism such that a center of the substrate held by the transfer arm of each of the two transfer chambers passes along an outer side of a line that connects the rotation axis of the transfer arm and the center of the substrate supporting region in the processing chamber.
Patent KR-20220013747-A (KR)
Inventor: LEE DONG CHIL
IPC: C08L91/06
Filed: 2020-07-27
Abstract: The present invention relates to a furniture surface material with enhanced antibacterial properties, eco-friendliness, and abrasion properties, in which a small amount of an eco-friendly antibacterial composition except for formalin is used in fluorine wax while eco-friendliness and abrasion resistance are increased through fluorine wax coating, thereby providing antibacterial properties against Staphylococcus and E. coli, and a manufacturing method thereof. According to the present invention, the method comprises the steps of: applying a polyethylene terephthalate (PET) resin on decorative paper or patterned paper through impregnating coating; performing gravure design printing on a PET resin coating layer; applying a coating solution including fluorine wax and urethane on a design printing layer, wherein a coating solution consisting only of fluorine wax and urethane is applied and then a coating solution consisting of fluorine wax, urethane, and an eco-friendly antibacterial composition is applied; and drying a finishing foil completing coating, wherein the composition of the coating solution formed of fluorine wax and urethane includes fluorine wax : polyurethane : solvent in a weight ratio of 35 to 45 : 45 to 55 : 8 to 12 and the composition of the coating solution made of the fluorine wax, urethane, and an eco-friendly antibacterial composition includes fluorine wax : polyurethane : eco-friendly anti-bacterial composition : solvent in a weight ratio of 35 to 45 : 43 to 52 : 2 to 3 : 8 to 12.
Patent KR-20220014138-A (KR)
Title: Charge/discharge apparatus for secondary battery
Inventor: LEE BEOM KOON
IPC: G01K7/22
Filed: 2020-07-28
Abstract: Provided is a charge and discharge apparatus, which can improve a temperature difference between cells that can be generated when charging and discharging in a formation process and a capacity inspection after a cell assembly process. According to the present invention, the charge and discharge apparatus comprises: a tray arranging and accommodating a plurality of cells; and a charge and discharge probe and a power source apparatus for applying a power source by cell. The tray comprises: heating pads provided between cells respectively; and a power source input terminal that can transmit electricity to the heating pads. The power source input terminal is connected to a power source output terminal connected to the power source apparatus to receive the power source for operating the heating pads.
Patent KR-20220015022-A (KR)
Title: Method for controlling thermoelectric module air conditioner
Inventor: PARK SE HOON
IPC: F24F11/64
Filed: 2020-07-30
Abstract: The present invention relates to a thermoelectric air conditioner, and more particularly, to a method for controlling a thermoelectric air conditioner for performing cooling using a thermoelectric module. According to the thermoelectric air conditioner of the present invention, a plurality of thermoelectric module units (100) including at least one thermoelectric module (110) and first and second heat exchangers (120, 130) respectively coupled to a heat dissipation unit (111) and a heat absorption unit (112) of the thermoelectric module (110) are arranged. Also, a temperature sensor for directly or indirectly measuring the temperature of air and a humidity sensor for measuring the humidity contained in the air are installed. In addition, a cooling flow path (CF) is set to suck the air from a first space and to discharge the air cooled by sequentially passing through the second heat exchange unit (130) of each of the thermoelectric module units (100), to the first space. The method of the present invention comprises: a cooling mode performing step (S10) of cooling air until a measured temperature of the air measured by a temperature sensor reaches a set cooling temperature range; and a dehumidification mode performing step (S20) of eliminating moisture included in the air until the humidity measured by a humidity sensor reaches a preset humidity range after the measured temperature reaches the preset cooling temperature range by performing the cooling mode performing step (S10). Therefore, cooling and dehumidification can be effectively performed.
Patent KR-20210023711-A (KR)
Title: Method for configuring sidelink resources in communication system
Inventor: HAHN GENE BACK
IPC: H04W4/40
Filed: 2020-08-12
Abstract: A method for configuring sidelink resources in a communication system is disclosed. An operation method of a first terminal includes the steps of: generating SCI including a time aggregation level indicating n time intervals, time resource allocation information indicating time resources used for transmission of data within the n time intervals, and frequency resource allocation information; transmitting the SCI to a second terminal; and transmitting, to the second terminal, the data in a PSSCH consisting of the time resources and frequency resources indicated by the frequency resource allocation information. Therefore, the performance of the communication system can be improved.
Patent KR-20210021926-A (KR)
Title: Organic borate-based catalyst, method for producing isobutene oligomer using same, and isobutene oligomer prepared therefrom
Inventor: CHOI GYEONG SHIN
IPC: C08F2/38
Filed: 2020-08-19
Abstract: The present invention relates to an organic borate-based catalyst including a hydroxyl group-containing compound, a method for manufacturing an isobutene oligomer using the same, and an isobutene oligomer manufactured from the same. The novel organic borate-based catalyst of the present invention has a high catalytic activity and can relatively reduce the amount used, thereby being able to be used economically and environmentally friendly.
Patent KR-20220033173-A (KR)
Title: LAMINATION METHOD OF Fe-Cu BASED ALLOY
Inventor: LEE KWANG CHUN
IPC: B22F3/105
Filed: 2020-09-09
Abstract: One embodiment of the present invention provides a Fe-Cu based alloy lamination method, wherein a Fe-Cu based alloy laminate is formed by irradiating Fe-Cu based alloy with fusion laser having power of 50-320 W to reduce a size of a melt pool for preventing contraction defect of the Fe-Cu based alloy so as to manufacture a composite shape for utilizing high efficiency heat conduction characteristics of the Fe-Cu based alloy.
Patent KR-20220037868-A (KR)
Inventor: HER YOUNG HWAN
IPC: E06B9/40
Filed: 2020-09-18
Abstract: The present invention provides an awning having a variety of functions other than an awning function. The awning comprises a plurality of awning screens and a frame configured to support the plurality of awning screens. At least one of the plurality of awning screens is detachable from another awning screen among the plurality of awning screens or is detachable from the frame.
Patent KR-20220040144-A (KR)
Title: Bath preparation composition for removing fine dust comprising natural extract and manufacturing method thereof
Inventor: LEE DAE RIM
IPC: A61K8/92
Filed: 2020-09-23
Abstract: The present invention relates to a bath preparation composition for fine dust removal containing a natural extract as an active ingredient and a method for manufacturing the same. More particularly, the present invention relates to a bath preparation manufacturing method and a bath preparation composition for fine dust removal containing, as an active ingredient, at least one natural extract selected from the group consisting of Chinese sweet plum, rubus coreanus, and aronia. With the present invention, the flavonoid content of the natural extract can be increased and the safe bath preparation with few side effects can be manufactured for improvement in fine dust removal. With the present invention, it is possible to protect the skin from skin troubles attributable to fine dust by more effectively removing fine dust adsorbed on the skin.
Patent KR-20200118386-A (KR)
Title: mRNA adjuvant mixture method for SARS-CoV-2
Inventor: LEE HO JUN
IPC: A61K39/39
Filed: 2020-09-27
Abstract: The present invention relates to an mRNA adjuvant for preventing SARS-CoV-2 (coronavirus), wherein an objective of the present invention is prevention with respect to the antigen as a vaccine against coronavirus. The present invention consists of a complete Freund′s adjuvant (CFA), which is an adjuvant, an incomplete Freund′s antigen adjuvant (IFA), translation and stability-optimized mRNA, an mRNA carrier, and positive ionic lipid nanoparticles, and thus has more improved effects in terms of efficiency and stability compared to an existing vaccine.
Patent KR-20220049417-A (KR)
Inventor: NOH HEE CHAN
IPC: B65D43/02
Filed: 2020-10-14
Abstract: The present invention provides a capacity-adjustable prefabricated water bottle comprising: a cylindrical body having open upper and lower portions and a receiving part formed therein to accommodate and store liquids such as water and beverages; a coupling lid detachably coupled to the upper end of the body to close the upper open face of the body; and a coupling tube detachably coupled to the lower end of the body to close the lower open face of the body, so that there is an advantage that the capacity can be adjusted according to the needs of a user and user convenience is improved by such means as space saving and simple washing and drying achieved at once.
Patent KR-20220049756-A (KR)
Inventor: KANG HEE JIN
IPC: E03F5/14
Filed: 2020-10-15
Abstract: The present invention relates to an apparatus for purifying nonpoint polluted water before permeating into soil and then allowing the water to be permeated into the soil. When the nonpoint polluted water is discharged to the soil through a filtration box, a small perforated drainpipe, and a large perforated drainpipe, the apparatus discharges the water to the soil through a plurality of filtration steps by a strainer and a filter, to supply clean purified water.
Patent KR-20220053064-A (KR)
Inventor: HONG SUNG MAN
IPC: B01J19/00
Filed: 2020-10-21
Abstract: The present invention relates to a reaction device for manufacturing a positive electrode active material for a secondary battery and, more specifically, to a reaction device for manufacturing a positive electrode active material for a secondary battery which can increase the crystal diameter by increasing the growth rate of crystal by moving the mixture of crystal nucleus to the upper and lower layers inside a reactor when manufacturing the positive electrode active materials for a secondary batter and can expand the operator's activity area by being configured to be controlled by wireless communication.
Patent KR-20220053116-A (KR)
Inventor: KIM SANG WOO
IPC: H02N1/04
Filed: 2020-10-22
Abstract: The present invention relates to an ultrasonic-driven triboelectric generator. In addition, the present invention relates to an ultrasonic-driven triboelectric energy generator based on a multi-electrode structure capable of being stacked. The present invention proposes a technology having more improved electrical output per unit area than the conventional ultrasonic-based power generation level by proposing an ultrasonic-driven triboelectric generator using a polymer film coated with a conductive polymer. In addition to these technical strengths, the miniaturization of an implantable electronic device is essential to reduce the burden and discomfort imposed on patients, so it is expected to have great commercialization potential and technical significance in that a generator can be miniaturized by improving power generation capacity per unit area.
Patent KR-20220053715-A (KR)
Inventor: JANG DONG SEOK
IPC: B60J5/04
Filed: 2020-10-22
Abstract: Disclosed is a door impact beam manufacturing method by using a dual steel pipe, which comprises: a step (S110) of preparing an inner pipe (110) of a first diameter by means of a drawing process with respect to a first metal material; a step (S120) of preparing an outer pipe (120) of a second diameter by means of a drawing process with respect to a second metal material; a step (S130) of preparing a dual steel pipe by inserting the inner pipe (110) into the outer pipe (120); a step (S140) of inserting the dual steel pipe into the ram for extrusion; a step (S150) of performing heat treatment of the dual steel pipe extruded from the ram at the temperature from 150 to 1350 ℃; a step (S160) of pultruding the dual steel pipe which is thermally treated in a straight shape to shape the same in a predetermined shape; and a step (S170) of cutting the dual steel pipe which is pultruded into a predetermined length. Therefore, a door impact multiple tube beam with excellent binding force and tensile strength of the dual steel pipe can be manufactured.
Patent KR-20220054514-A (KR)
Title: a cup for easy pick-up of bubble tea pearls
Inventor: JU HYEON JI
IPC: A47G19/22
Filed: 2020-10-24
Abstract: The present invention relates to a cup for allowing a user to easily pick up and eat tapioca pearls in bubble tea. In detail, a cup with a groove allows a tapioca pearl to enter the groove, thereby allowing a user to easily eat the tapioca pearl. Thus, the problem where the bottom surface of a cup is flat and makes it difficult for a user to eat a tapioca pearl is solved. In other words, the purpose of the present invention is to solve a problem that the bottom surface of a conventional cup is flat, and thus, it is difficult to eat tapioca pearls. According to the present invention, a cup has a groove to allow a tapioca pearl to enter the groove, thereby allowing a user to easily eat the tapioca pearl; and has a curved bottom surface. Thus, the problem where the bottom surface of a cup is flat and makes it difficult for a user to eat tapioca pearls is solved by the present invention.
Patent KR-20210133841-A (KR)
Title: Semiconductor devices and methods of manufacture
IPC: H01L21/02
Filed: 2020-10-30
Abstract: A semiconductor device and fabricating method are provided using an isolation structure between semiconductor areas. According to embodiments, different isolation structures are formed between different fins in different areas with different spacing. Some of the isolation structures are formed using flowable processes. The use of such an isolation structure prevents damage while allowing a reduction in spacing between different fins of the device. The semiconductor device comprises: a plurality of semiconductor fins; an isolation layer covering lower portions of the fins; a blocking layer; and a seamless top portion.
Patent KR-20220058776-A (KR)
Inventor: CHO SOON CHEON
IPC: H05H1/30
Filed: 2020-10-30
Abstract: A substrate processing device may comprise: a process chamber having a housing having a processing space for which an upper part is opened and a window covering the opened upper part; a support unit that supports a substrate in the process chamber; a gas supply unit that supplies a process gas into the process chamber; a plasma generating unit disposed outside of the process chamber and having a first antenna and a second antenna that generate plasma from the process gas in the process chamber; and a microwave unit that applies microwaves to the process chamber. Therefore, the present invention is capable of allowing plasma density to be controlled more uniformly.