baber/WOPTO huggingface dataset:
Patent KR-20200128623-A (KR)
Inventor: KIM MOON KYU
IPC: E04H17/14
Filed: 2019-05-06
Abstract: The present invention relates to a screen fence and, more specifically, to a screen fence which is able to hide facilities on a rooftop or a roadside to improve the aesthetics of a city. To this end, according to the present invention, the screen fence, which is to hide facilities installed on a rooftop or the ground, comprises: upper and lower frames fixed on an upper side and a lower side by keeping intervals from each other so as to wrap around at least one surface or the whole of the facilities; and a camouflage unit of which an upper side and a lower side are respectively fixed to the upper and lower frames at regular intervals to hide the facilities not to be exposed to the outside. The camouflage unit includes: a timber of which an upper side is fixed to the upper frame and a lower side is fixed to the lower frame; a plurality of camouflage materials formed in an artificial plant shape to be inserted into the timber; and an interval keeping unit formed in a pipe shape to be inserted into the timber at regular intervals, and placed between the plurality of camouflage materials to keep the intervals between the camouflage materials.
Patent KR-20200134507-A (KR)
Inventor: LEE JAE OH
IPC: A47B3/08
Filed: 2019-05-22
Abstract: The present invention relates to a folding table comprising a folding means having a simple structure and, more specifically, to a folding table comprising a folding means having a simple structure having an improved shape, in which the structure of the folding means installed on the connection portion between a frame and an upper plate is simplified, thereby improving assembling efficiency of the folding table, a failure ratio in assembling due to an assembling failure can be reduced, so that it can be expected to substantially improve the quality of the folding table, and particularly, a lower space of the upper plate can be provided as a spare space so that an item storing element such as a drawer can be installed on the lower surface of the upper plate while having a design in various shapes without interference by the structure of the folding means, thereby improving the aesthetics and functionality of the table.
Patent KR-20200137702-A (KR)
Title: Capacitor with complex structure
Inventor: OH YOUNG JOO
IPC: H01L31/048
Filed: 2019-05-31
Abstract: The present invention relates to a capacitor having a complex structure that can easily store high voltage power generated from a solar cell module and easily secure an installation space of the solar cell module. According to the present invention, the capacitor having a complex structure comprises: a solar cell module panel having one side and the other side each connected to a lead electrode; and a multilayer ceramic capacitor disposed on a lower side of the solar cell module panel and having first and second external electrodes connected to the lead electrode formed on one side and the other side, respectively.
Patent KR-20200137824-A (KR)
Inventor: KIM HYUCK JUN
IPC: G09G3/32
Filed: 2019-05-31
Abstract: Embodiments of the present invention relate to a display device, a controller, a driving circuit, and a driving method capable of easily improving a video response speed through a multi-scanning operation of a switching element. According to the present invention, an operating method of a display device including a gate driving circuit comprises the steps of: displaying an actual image on a display panel by sequentially scanning a plurality of first gate lines during a first time of one frame time; and displaying a fake image different from the actual image on the display panel by sequentially scanning the plurality of first gate lines during a second time different from the first time of the one frame time.
Patent KR-20200090082-A (KR)
Title: IT guard companion robot
Inventor: YOON DUK HA
IPC: B25J19/02
Filed: 2019-06-05
Abstract: The present invention relates to a technology in which mechanical, electrical and electronic, and computer fields are fused. The present invention relates to a technology for an IT surveillance companion robot to monitor users and dangerous people around the same, a technology which accompanies the user, a technology in which the IT surveillance companion robot moves, an AI movement control means, a guidance means providing various guidance, a defense means, an attack means, and a thing that the IT surveillance companion robot folds and stretches feet thereof.
Patent KR-20200139924-A (KR)
Title: Temperature controllable cup
Inventor: KIM MIN KYU
IPC: A47J43/06
Filed: 2019-06-05
Abstract: The present invention relates to a cup capable of controlling temperature, comprising: a cup portion in which a drink storage space capable of storing drink therein is positioned; a cup heating support portion on which the cup portion is placed, and which heats the placed cup portion; and a cup cooling support portion on which the cup portion is placed, and which cools the placed cup portion. The cup portion is selectively placed on the cup heating support portion or the cup cooling support portion such that drink stored in the cup portion can be heated or cooled, and thus a user can freely select hot drink or cold drink, thereby greatly improving satisfaction during use. Also, a plurality of cups can be cooled or heated, and thus it is possible to reduce economic burden when multiple people use the cup for common use, thereby enabling multiple people to freely use the cup at low cost without economic burden.
Patent KR-20200144195-A (KR)
Inventor: PARK JONG HO
IPC: B60R25/24
Filed: 2019-06-17
Abstract: The present invention relates to a device for controlling a remote vehicle parking-out mode and a method thereof. Provided are the device for controlling a remote vehicle parking-out mode, which can park-out a vehicle regardless of a state that the vehicle is parked (perpendicular parking, parallel parking) by setting a vehicle parking-out mode based on a driver′s position and surrounding obstacle information when starting a vehicle remotely, and the method thereof. To this end, the device for controlling a remote vehicle parking-out mode of the present invention includes: a driver detection unit that detects the driver′s position; an obstacle detection unit for detecting an obstacle placed around the vehicle; and a control unit formed to set the remotely started vehicle parking-out mode based on the driver′s position detected by the driver detection unit and the position of the obstacle detected by the obstacle detection unit.
Patent KR-20210001438-A (KR)
Title: Method and device for indexing faces included in video
Inventor: CHOI YEON JOON
IPC: G06K9/00
Filed: 2019-06-28
Abstract: The present invention relates to a face indexing method in an image and to a device thereof. It is possible to identify and predict the movement of a person by using information on at least one face included in an image. The present invention for achieving the same is a method for a server to index a face in an image, which comprises the steps of: receiving an image photographed through one or more cameras; identifying at least one first face by detecting a facial feature vector including eyes, nose, and mouth from the image; assigning a first identification ID to a first face, generating first face information using the first identification ID, and storing the first face information in a database; and, when an input of a second identification ID is received from a user, identifying a fourth identification ID corresponding to the second identification ID in the database and displaying fourth face information corresponding to the fourth identification ID.
Patent KR-20200002682-A (KR)
Title: Apparatus for burning in electronic components
Inventor: BOUSSADIA MOHAMED
IPC: G11C29/50
Filed: 2019-06-28
Abstract: An objective of the present invention is to remove infant-mortality defects. An apparatus for burning in electronic components (20) includes a plurality of assemblies (50) arranged on a holder (100). Each assembly includes a printed circuit board (30) on which sockets (15) intended to accommodate electronic components (20) are arranged and a burn-in driver (10). The holder (100) is at room temperature. Each assembly includes a single chamber (51) regulated to a temperature (T°) > 80°C. At least four sockets (15) are arranged in the chamber. The printed circuit board (30) forms one wall of the chamber. The burn-in driver (10) is soldered directly to the printed circuit board on the side outside the chamber by a single burn-in driver (10) per chamber. The assembly further includes a means (12) for dissipating only the thermal energy of the operation of the burn-in driver.
Patent KR-20190086632-A (KR)
Title: Space Saving Stair
Inventor: KIM DONG MIN
IPC: E04F11/02
Filed: 2019-07-03
Abstract: The present invention relates to a space-saving type stair apparatus and an operation method thereof, wherein a drive unit installed to be horizontal to a floor is connected to a stair unit. Accordingly, a stair installed for access to the inside of a building is present in a stair shape when in use, and is moved into a stair box in an unused stair shape when the stair is not in use to save a space. Moreover, the space enables the disabled, strollers, and the elderly to be lifted up onto a platform by using a lift, thereby minimizing an economical loss and increasing living convenience. Therefore, a narrow space can be efficiently used.
Patent KR-20210004267-A (KR)
Inventor: NAM DEOK WOO
IPC: B61F5/30
Filed: 2019-07-04
Abstract: The present invention relates to a chevron-type spring for railway vehicles. More specifically, the present invention relates to a chevron-type spring for railway vehicles, which is able to make it easy to assemble the chevron-type spring and, at the same time, to reduce the working hours for a height-compensating liner, and to enhance convenience. The chevron-type spring for the railway vehicles comprises: a mounting bracket of which one side surface has a fastening hole for fastening with a side surface of a cart frame and the upper surface has an engagement pin formed to be engaged with a bottom surface of an upper part of the cart frame; a spring of which one side surface is engaged with and fixed to both side surfaces of a shaft-shaped box to be integrated, respectively, with the side surfaces and the other side surface is respectively engaged with and fixed to the mounting bracket; and the liner which is inserted into a space formed between the mounting bracket and the cart frame, and of which one side wall surface has a plurality of insertion units, each of which has a fixing groove formed in an inner side.
Patent KR-20210008965-A (KR)
Inventor: LEE UI BUM
IPC: A63B60/46
Filed: 2019-07-15
Abstract: The present invention provides a portable virtual golf system using a mobile device to provide advice on golf play in real-time and a method for providing advice on golf play using a mobile device. According to the present invention, the portable virtual golf system comprises a golf club having a sensing means capable of sensing a user′s swing and a mobile device operated to enable the user to play virtual golf with the golf club. Operation of the mobile device displays a virtual golf course and a virtual golf ball to the user, receives information sensed by the sensing means for the user′s swing using the golf club, and displays a play result, which is calculated based on the received information, in accordance with the user′s swing.
Patent KR-20200010108-A (KR)
Title: Formulation for application onto glass, porcelain, tiles, metals and plastic foil
Inventor: BOLDT KAI ULRICH
IPC: C09D11/104
Filed: 2019-07-18
Abstract: The present invention relates to a composition containing at least two components, (a) silver carboxylate, and (b) terpene, to an ink for inkjet printing and a paste for printing by a screen printing method, wherein the ink or the paste individually contains the composition. The present invention also relates to a method for generating a pattern on a substrate, which comprises at least the steps of: (A) providing a substrate and a composition containing at least one silver carboxylate and one terpene; (B) applying the composition on the substrate while protecting a precursor having a pattern; and (C) (a) performing treatment at a temperature greater than 200°C for 10 minutes or more preferably conducted under an air atmosphere, (b) performing a photo-sintering process, and (c) treating the precursor having the pattern in accordance with a treatment step selected from the group consisting of combinations of the (a) and (b). Furthermore, the present invention relates to a printer, an at least partially coated article, and a use of the composition for applying a pattern.
Patent KR-20210011294-A (KR)
Title: System for making PLC Input/Output of Cyber Physical System Hardware Platform
Inventor: WANG GI NAM
IPC: G05B19/05
Filed: 2019-07-22
Abstract: A PLC input/output generation system of a hardware platform of the present invention is to quickly and easily convert comment symbol names which are expressed differently for each designer into a standardized name standard, wherein PCL comment organization, IO list digitization, and dummy list digitization are performed, and information for each address is expressed to be easily viewed.
Patent KR-20200092837-A (KR)
Title: Method and apparatus for managing user tag
Inventor: KIM HWI YEON
IPC: G06Q30/02
Filed: 2019-07-26
Abstract: Disclosed are a user tag management apparatus and a method thereof. The user tag management apparatus includes: a first database which stores user information and user tag information of a user; a second database which stores tag attribute information for user tags; and a user tag processing unit which generates user tag information based on the user information and the tag attribute information, wherein the tag attribute information includes at least one of first tag attribute information for defining a change according to time of the user tag, and second tag attribute information for defining the change according to a relationship between user tags.
Patent KR-20200020639-A (KR)
Title: Photolithography method and apparatus
Inventor: YU SHINN SHENG
IPC: G03F7/20
Filed: 2019-08-16
Abstract: The present invention relates to an extreme ultraviolet lithography (EUVL) method comprising a step of providing at least two phase shift mask regions having the same pattern. A resist layer is formed on a substrate. An optimal exposure dose of the resist layer is determined, and a latent image is formed on the same area of the resist layer by multiple exposure processes, wherein the multiple exposure processes include a plurality of exposure processes, and each of the plurality of exposure processes uses a different phase shift mask region from the at least two phase shift mask regions having the same pattern.
Patent KR-20210021873-A (KR)
Title: Organic light emitting device
Inventor: JUNG SEJIN
IPC: H01L51/50
Filed: 2019-08-19
Abstract: The present invention provides an organic light emitting element which comprises an anode, a hole injection layer, a hole transport layer, a light emitting layer, and a cathode. Therefore, efficiency, driving voltage, and/or lifespan characteristics of the organic light emitting element can be improved.
Patent KR-20200024112-A (KR)
Title: Self-aligned encapsulation hard mask to separate physically under-etched mtj cells to reduce conductive re-deposition
Inventor: YANG YI
IPC: H01L43/02
Filed: 2019-08-26
Abstract: Disclosed is a method for etching a magnetic tunneling junction (MTJ) structure. An MTJ stack is deposited on a bottom electrode and comprises at least a pinning layer, a barrier layer on the pinning layer, and a free layer on the barrier layer. An uppermost electrode layer is deposited on the MTJ stack. A hard mask is deposited on the uppermost electrode layer. The uppermost electrode layer and hard mask are etched. Thereafter, the MTJ stack not covered by the hard mask is etched and stopped in or within the pinning layer. Thereafter, an encapsulation layer is deposited over the partially etched MTJ stack and etched on a horizontal surface to leave a self-aligning hard mask on the sidewalls of the partially etched MTJ stack. Finally, the remaining MTJ stack not covered by the hard mask and the self-aligned hard mask are etched to complete the MTJ structure.
Patent KR-20210031300-A (KR)
Title: Battery detachable advertising stand
Inventor: MIN EUN HONG
IPC: G09F13/04
Filed: 2019-09-11
Abstract: The present invention relates to an advertising stand. According to the present invention, an external battery is mounted outside the advertising stand, the battery is detachable, electric power is supplied to the advertising stand by battery insertion after the battery is charged alone, and a lighting means for light emission is incorporated in an advertising frame. A battery holder connected by a power cable is provided outside the advertising frame so that electric power can be supplied to an LED lamp in the advertising frame. A detachably coupled battery pack is mounted and used in the battery holder. The battery pack is provided with a port for connection to the plug of the battery holder or the charging jack of a commercial power supply. In a state of separation, charging is performed by power supply connection. The battery holder has an insertion portion on the upper side of an accommodating space in which the battery pack is embedded. The casing of the battery pack is vertically long with a lateral cross section formed in a shape corresponding to the shape of a lateral cross section of the accommodating space. The battery pack is inserted from above the insertion portion, the battery pack is electrically connected to the plug of the battery holder, and light emission is performed by electric power supply to the lighting means using the charged battery pack. A user can separate the battery pack for charging and use the charged battery pack.
Patent KR-20200032015-A (KR)
Title: Rope for thread embedding therapy and needle device including the same
Inventor: CHO SUNG YOUN
IPC: A61L17/14
Filed: 2019-09-17
Abstract: The present invention relates to a thread embedding therapy rope and a thread embedding therapy needle apparatus comprising the same, and disclosed are a thread embedding therapy rope and a needle apparatus comprising the same, the rope comprising a linear core, which comprises a biodegradable polymer, and a metal wire, which is arranged to spirally encompass the outer circumferential surface of the linear core, wherein the metal wire comprises a biodegradable metal formed with magnesium or zinc as a main component, so as to have no side effects on biological tissue when applied to the human body by means of thread embedding therapy, pulling force on the tissue can be strengthened, lifespan can be extended over the lifespan of a conventional embedded thread of a biodegradable polymer, the drug loading capability of the embedded thread itself can be increased so as to allow for usefulness as a drug carrier, and a drug can be delivered through a simple method.
Patent KR-20210033321-A (KR)
Title: A supplement device of a copper pellet and an Electrolytic refining Apparatus using the supplement device of a copper
Inventor: KIM HAN SEUNG
IPC: C25C1/12
Filed: 2019-09-18
Abstract: The present invention relates to an electrolytic refining aid device of a copper pellet and an electrolytic refining apparatus using the same, which can efficiently obtain ultrapure copper. To this end, the electrolytic refining apparatus of copper comprises: an aid device (100) including a position fixing means installed in an electrolytic refining reaction tank (200) of copper, and an inclined plate (140) which is connected to the position fixing means, accommodates copper pellets (10), and guides the copper pellets (10) to come in contact with polar plates in the reaction tank (200); a reaction tank (200) allowing the aid device (100) to be fixed on an upper portion thereof; an anode plate (210) and a cathode plate (220) separated from each other in the reaction tank (200) to be installed; and an electrolyte (240) filled in the reaction tank (200).
Patent KR-20210040710-A (KR)
Title: Method of continuously producing cannabidiol from Cannabis sp. and uses thereof
Inventor: HAM JUNG YEOB
IPC: C07C37/50
Filed: 2019-10-04
Abstract: An object of the present invention is to provide: an efficient and economical method for producing a processed hemp product with an increased content of CBD by inducing a decarboxylation reaction through continuous microwave treatment of a hemp extract; and a use of a processed product and fraction with an increased content of CBD, and food, pharmaceuticals, and cosmetics with a single CBD component, produced thereby.
Patent KR-20210040738-A (KR)
Title: Pot seedling tray of separation and assembly
Inventor: HWANG SEON JOO
IPC: A01G9/029
Filed: 2019-10-05
Abstract: The present invention relates to a detachable assembly-type seedling tray pot, which can be fabricated to a desired size without a need to individually find a required size so as to resolve a conventional problem in which pots are fixed to the inside of a tray such that the number of pots cannot be adjusted, the trays can be provided in different sizes, and there is a need to individually find a required size of a pot and the number of pots for each product. That is, the present invention relates to a seedling tray pot which comprises: a pot; and a seedling pot assembly and fixing frame that forms C-shaped and O-shaped fixing frames to fix the pot.
Patent KR-20210044083-A (KR)
Title: Controller and operating method thereof
Inventor: LEE JOO YOUNG
IPC: G06F3/06
Filed: 2019-10-14
Abstract: Provided are a controller capable of reducing the workload of a flash translation layer by changing an address translation method of the flash translation layer, and an operation method thereof. The controller comprises: a central processing unit that generates a command, manages a logical address in a notation higher than a binary number, and outputs the command and the logical address; and a flash interface layer that queues the command according to the workload of the dies, translates the logical address into a physical address, and outputs the command and the physical address through a selected channel.
Patent KR-20210044636-A (KR)
Title: Apparatus and method for tracking moving path of an unmanned aerial vehicle
Inventor: HWANG YOO LA
IPC: G08G5/00
Filed: 2019-10-15
Abstract: Disclosed are a device and a method for tracking a path of an unmanned aerial vehicle (UAV). The device and the method for tracking a path with high precision, high efficiency, and high reliability may determine whether the UAV deviates the path in real time by using two path setting points on the set path of the UAV and location information of the UAV, so as to track the UAV without time constraints.
Patent KR-20210047482-A (KR)
Inventor: KIM SANG HOON
IPC: E02B3/06
Filed: 2019-10-22
Abstract: The present invention relates to a core wall structure of an independent caisson for a marine runway, which can reduce environmental damage. According to the present invention, a lower footing mound unit of an expanded foundation is submerged, a stack reinforcement support is installed on the lower footing mound unit, and blocks for each upper, lower, left, and right stage are combined.