baber/WOPTO huggingface dataset:
Patent KR-20220132386-A (KR)
Title: TV apparatus
Inventor: JAEKIL JUNG
IPC: H04N5/64
Filed: 2021-03-23
Abstract: The present embodiment relates to a TV device. The TV device according to one aspect may include a main body including a display unit, and a control module at least partially protruding outside the main body and exposed forward. The control module includes a camera for photographing the front of the main body, and a unidirectional transmissive film is disposed on a front surface of the control module facing the camera.
Patent KR-20220132941-A (KR)
Title: Apparatus and method for classifying battery
Inventor: CHA A MING
IPC: H01M10/42
Filed: 2021-03-24
Abstract: One embodiment of the present invention relates to an apparatus for classifying batteries, which comprises: a measurement unit configured to measure a voltage of a battery and measure resistance corresponding to the voltage of the battery; a profile generation unit configured to obtain battery information on the voltage and the resistance of the battery measured by the measurement unit and generate a resistance profile indicating correspondence between the voltage and the resistance, based on the battery information; and a control unit configured to determine standard resistance based on the resistance value in the resistance profile, determine reference resistance corresponding to the highest voltage in the resistance profile and classify the kinds of the batteries according to the content of nickel included in the batteries, based on the standard resistance and the reference resistance. Accordingly, the kinds of batteries can be classified in a non-destructive way.
Patent KR-20220138473-A (KR)
Inventor: KIM YOUNG CHEOL
IPC: E04F15/20
Filed: 2021-03-30
Abstract: The present invention relates to a slab structure for preventing noise between floors and heating in a building and a construction method thereof and, more specifically, to a slab structure for preventing noise between floor and heating in a building and a construction method thereof, which can improve heating efficiency, significantly reduce vibrations and noise, and greatly reduce construction costs when constructing slabs between floors in a building. In a heating slab structure in a building, the present invention achieves perfect soundproofing and vibration proofing by preventing the downward transmission of heat, which is generated from a heating pipe provided on an upper part of a buffer sound absorption floor provided on an upper surface of a bottom slab, blocking and dispersing weight from an upper part, shocks, and noise by a soundproofing vibration dampener, and blocking heat and dispersing stress by upper and lower plates.
Patent KR-20220135562-A (KR)
Inventor: CHOI YONGSEOK
IPC: G06F13/16
Filed: 2021-03-30
Abstract: A serial communication method and system for memory access are provided. The serial communication system for memory access comprises: a processor-side processor for receiving a memory transaction from a processor, converting the memory transaction into packets according to a predetermined phase, and serially transmitting the packets; and a memory-side processor for receiving the serially transmitted packets according to the predetermined phase and converting the packets into the memory transaction to access a memory. The predetermined phase may include a channel establishment phase, a flow control initialization phase, and a memory transaction phase. Accordingly, routing between the processor and the memory is flexible.
Patent KR-20220136612-A (KR)
Inventor: KIM BYUNG CHUL
IPC: C22C38/02
Filed: 2021-04-01
Abstract: The present invention relates to a thick steel plate and a manufacturing method thereof, which can control the rolling temperature of second rolling under a manganese (Mn) content of 0.9 wt% to secure material properties of yield strength of 315 MPa or higher and tensile strength of 440 MPa or higher, reduce the usage of ferromanganese, and improve crack resistance. According to the present invention, the manufacturing method of a thick steel plate comprises: a step of manufacturing a slab comprising 0.08-0.18 wt% of C, 0.5 wt% or lower of Si, 0.8-0.9 wt% of Mn, 0.035 wt% or lower of P, 0.035 wt% or lower of S, 0.015 wt% or higher of Al, and the remainder consisting of Fe; a step of firstly rolling the slab; a step of secondly rolling the slab at a temperature lower than or equal to the austenite-ferrite transition point (Ar_3); and a step of air-cooling the secondly rolled slab to manufacture the thick steel plate.
Patent KR-20220139156-A (KR)
Inventor: KIM DONGHYUN
IPC: G06F40/58
Filed: 2021-04-07
Abstract: Disclosed are a method, system, and computer program for providing a translation result of a conversation message. The method for providing the translation result of the conversation message comprises: a step of recognizing a language related to a conversation space based on a translation related option and a conversation context set for the conversation space; and a step of providing at least one translation for a message received or inputted into the conversation space according to the recognized language.
Patent KR-20220142163-A (KR)
Inventor: CHOI YUNHO
IPC: G06F16/332
Filed: 2021-04-14
Abstract: By utilizing big data and advanced analytics analysis engine for calculating a data correlation analysis model, the present invention relates to a method and system for constructing an advanced BCS system that provides a convenient function for each user such as a service provider, a company, a supplier, and the like through analysis of the integrated purchase service data and derivation of the prediction data, and forms a related data loading, an automatic configuration of a related table, and a user intuition analysis support function. Therefore, the present invention is capable of performing a function of creating an effect of improving a service management efficiency.
Patent KR-20220077052-A (KR)
Inventor: KWON JOONG HAK
IPC: H05B3/30
Filed: 2021-04-21
Abstract: 본 발명은 미세입자 발생장치용 히터 및 그 설치구조에 관한 것이다.  
본 발명은 원통 형상의 금속 구조물; 및 금속 구조물 외면에 부착되며, 폴리이미드 필름과 폴리이미드 필름 상에 부착된 발열 패턴을 구비하는 발열층;을 포함하는 것을 특징으로 하는 미세입자 발생장치용 히터를 제공한다.
Patent KR-20220146821-A (KR)
Inventor: KIM SEO CHAN
IPC: G06Q10/06
Filed: 2021-04-26
Abstract: The purpose of a food material management system using a trend analysis algorithm of the present invention is to install a server, which is a food material management system, in a head store of a restaurant franchise, recognize franchise inventory information in real time by collecting franchise customer order information, and, furthermore, analyze order trends of customers to secure inventory in response to their order fluctuations. The food material management system server has a device for collecting and storing franchise customer order information and processes order information by using the trend analysis algorithm. A restaurant franchise should reflect a maximum fluctuation of franchise demand based on experience to ensure the stable supply of food materials to franchises, but the food material management system has an advantage of having the same effect as stable inventory responding to existing maximum demand only with securement of appropriate inventory by using the trend analysis algorithm to derive fluctuations in customer demand.
Patent KR-20220151476-A (KR)
Inventor: JANG YOUNG ROK
IPC: H04L5/00
Filed: 2021-05-06
Abstract: According to an embodiment of the present document, a method for processing a control signal by a terminal in a wireless communication system comprises the following steps of: transmitting a terminal capability related to repeated transmission of a control signal to a base station; receiving setting information for the control signal from the base station; determining whether the control signal is based on multiple transmission and reception points (TRPs); and receiving the control signal based on the determination.
Patent KR-20220154379-A (KR)
Title: Method and apparatus for estimating distance between pedestrian and camera
Inventor: PARK YONGKONJONG
IPC: G06T7/33
Filed: 2021-05-13
Abstract: A method and apparatus for estimating a distance between a pedestrian and a camera are disclosed. A method for estimating a distance between a pedestrian and a camera may include the steps of: detecting a pedestrian area included in a plurality of images received from the camera; determining a static point in the detected pedestrian area; and determining a distance between the pedestrian and the camera based on the static point of each of the plurality of images and positions of cameras corresponding to each of the plurality of images.
Patent KR-20220156280-A (KR)
Title: Method of object tracking and electronic device therefor
Inventor: SONG WONSEOK
IPC: G03B3/00
Filed: 2021-05-18
Abstract: Disclosed is an electronic device which comprises a display, a first camera having a first field of view (FOV), a second camera having a second FOV narrower than the first FOV, a processor, and a memory. The electronic device may be configured to perform the processes of: acquiring a series of first images using the first camera; acquiring a series of second images using the second camera; displaying the series of second images on a display; identifying a first region of interest including an object from the series of first images; when a size of the identified first region of interest is within a specified first range, enlarging a first image region including the first region of interest; and tracking the object by moving a lens of the second camera based on a movement of the first region of interest within the enlarged first image region and a magnification of the first image region. In addition, various embodiments identified through the present document are possible. Accordingly, object tracking performance can be improved.
Patent KR-20220157039-A (KR)
Title: System for dissolving gas
Inventor: HONG SUNG HUN
IPC: B01F25/30
Filed: 2021-05-20
Abstract: The present invention relates to a system for dissolving gas. More specifically, according to an embodiment of the present invention, the system for dissolving gas comprises: a water supply unit supplying water; a gas supply unit supplying gas; a gas solution generation unit connected to the water supply unit and the gas supply unit; and a bubble gas solution generation unit connected to the rear end of the gas solution generation unit. The gas solution generation unit includes: a first gas solution generation unit connected in parallel to the gas supply unit and generating a first gas solution; and one or more second gas solution generation units connected in parallel to the gas supply unit, and connected in series to the first gas solution generation unit, and receiving the first gas solution from the first gas solution generation unit, and generating a second gas solution having a higher gas concentration than the gas concentration of the first gas solution. The bubble gas solution generation unit is connected to the second gas solution generation unit and receives the second gas solution from the second gas solution generation unit. In addition, the bubble gas solution generation unit generates a third gas solution containing gas with smaller particles than the particles of the gas contained in the second gas solution. Therefore, economic feasibility can be secured.
Patent KR-20220033404-A (KR)
Inventor: SHIN HONG KI
IPC: B02C18/18
Filed: 2021-05-27
Abstract: The present invention provides a food waste treatment apparatus for pulverizing, drying and treating food waste. The food waste treatment apparatus includes a casing, a dry container, a pulverizing blade, a heater, an upper coupling and a lower coupling. The casing includes a dry chamber having an open top. The dry container may be detachably mounted in a dry chamber to receive food waste. The pulverizing blade may be mounted at a bottom of the dry container to be rotatable to pulverize the food waste. The heater provides heat energy to dry the food waste. A drive motor is mounted under the dry chamber to provide rotation driving force for rotating the pulverizing blade. The upper coupling is coupled with the pulverizing blade to protrude to a bottom surface of the dry chamber, and formed therein with a hexagon star shape mortise at a bottom surface. The lower coupling is connected with a drive motor to be rotated by rotation driving force of the drive motor. An equilateral triangle shape mortise extends upward to transfer the rotation driving force of the drive motor by engaging with the hexagon star shape mortise. According to the present invention, shafts of the pulverizing blade and the drive motor are connected with each other through a coupling having a simple structure in which a triangle shape mortise engages with a star shape mortise so that the dry container can be easily detached and the coupling can be prevented from being worn out or damaged.
Patent KR-20220162297-A (KR)
Title: Method and apparatus for measuring absolute value of magnetization in perpendicular thin film
Inventor: MOON KYOUNG WOONG
IPC: G06T7/60
Filed: 2021-06-01
Abstract: According to an embodiment of the present invention, a method for measuring the magnitude of magnetization of a perpendicular magnetic thin film includes a magnetic domain width reduction step of reducing a period of a stripe pattern by applying a magnetic field in a horizontal direction to the perpendicular magnetic thin film on which the stripe pattern is formed. Accordingly, the present invention can measure the magnitude of magnetization of the perpendicular magnetic thin film even when an imaging area is narrower than the period of the stripe pattern.
Patent KR-20220162374-A (KR)
Title: Electronic device for detecting defection of semiconductor parts and method for controlling the same
Inventor: LEE KYEONGGEUN
IPC: G01R23/00
Filed: 2021-06-01
Abstract: According to one embodiment, an electronic device comprises: a DC supply; an RF power supply; and at least one processor operatively connected with the DC supply and the RF power supply, wherein the at least one processor determines a current level between the maximum current at which semiconductor components can operate and the absolute maximum rating (AMR) current or an RF power level between the maximum RF power at which the semiconductor components can operate and the absolute maximum rating (AMR) RF power and may control the DC supply so as to apply the current of the determined current level to the semiconductor components when the current level is determined or may control the RF power supply so as to apply the RF power of the determined RF power level to the semiconductor components when the RF power level is determined. The electronic device according to various embodiments of the present invention may improve a defect detection effect without providing excessive stress to the semiconductor components without additional equipment.
Patent KR-20210068354-A (KR)
Title: Foldable display apparatus
Inventor: YONGHEE KIM
IPC: G06F1/16
Filed: 2021-06-01
Abstract: The present invention provides a foldable display device. According to the present invention, a bending curvature of a folded display panel can be stably maintained and a bending display area of an unfolded display panel can be maintained in a flat state. The display device according to the present invention includes: a display panel that is bent based on a bending display area defined in a display for displaying an image; and a panel support unit having a bending guider for guiding bending of the bending display area while supporting the bending display area, wherein the bending guider may include a porous pattern.
Patent KR-20220165970-A (KR)
Title: Hinge apparatus including cam structure and electronic device including the same
Inventor: SHIN WONHO
IPC: H04M1/02
Filed: 2021-06-09
Abstract: According to various embodiments of the present invention, a hinge apparatus can comprise: a bracket including a first coupling unit formed in a first direction towards a center, and a second coupling unit formed in a second direction opposite to the first direction towards the center; a first body unit including a first plate, a first rotation unit coupled to the first plate and fastened with the first coupling unit of the bracket, and rotating around the bracket, and a first cam structure formed on the first rotation unit; a second body unit including a second plate, a second rotation unit coupled to the second plate and fastened with the second coupling unit of the bracket and rotating around the bracket, and a second cam structure formed on the second rotation unit; and a torque provision unit including a first follower including a first cam unit engaged with the first cam structure and arranged on the bracket, a second follower including a second cam unit engaged with the second cam structure and arranged on the bracket, and a pressing member arranged on the bracket between the first follower and the second follower and pressing the first follower and the second follower in the opposite directions to each other. Various other embodiments are also possible. Therefore, assembly productivity can be improved.
Patent KR-20220166539-A (KR)
Title: Easy recycling handle combination structure for plastic receptacle
Inventor: HWANG YOUN KI
IPC: B65D25/32
Filed: 2021-06-10
Abstract: The present invention aims to provide an easily reusable handle coupling structure for a plastic container, comprising: a coupling edge unit (22) arranged on the outer circumferential surface of a container body (20) made of plastic; a steel wire handle coupling hole (23) arranged on the coupling edge unit (22); and a cutting hole (25) arranged on the coupling edge unit (22) to be near the steel wire handle coupling hole (23). A steel wire handle (28) is to be separated from the steel wire handle coupling hole (23) by tearing out a part of the coupling edge unit (22) by using the cutting hole (25). The present invention is able to tear out a part of the coupling edge unit with the steel wire handle coupled and supported from the plastic container by using the cutting hole and a cutting guide line, separate the steel wire handle from the plastic container, and allow the plastic container to be reused, thereby reducing the cost for reusing the plastic container and making it easier to reuse the plastic container.
Patent KR-20220166631-A (KR)
Title: Method for allocating redundant resources by transmission path using virtual channel in a wireless sensor network and the system thereof
Inventor: SHIN CHANG SUB
IPC: H04W84/18
Filed: 2021-06-10
Abstract: The present invention relates to a method for allocating redundant resources by transmission path using a virtual channel in a wireless sensor network, and a system thereof. The method comprises the steps of: collecting connection information of nodes in a wireless sensor network; setting, in a step-by-step manner, data transmission paths of nodes based on an initial transmission node using the connection information; grouping transmission nodes and reception nodes classified according to a transmission order; and allocating virtual channel values to the nodes grouped as the reception nodes and allocating the same to different time slots.
Patent KR-20220168317-A (KR)
Title: Culture medium for cultivation nematode comprising phosphatidylethanolamine, and culture method of nematode using the same
Inventor: PARK SANG KYU
IPC: A01K67/033
Filed: 2021-06-16
Abstract: The present invention relates to a composition for culturing nematodes and a method for culturing nematodes using the same. By using the composition for culturing nematodes containing phosphatidylethanolamine as an active ingredient, resistance to various environmental stress factors including oxidative stress, heat stress and UV irradiation can be increased, and the lifespan of Caenorhabditis elegans can be extended without reducing the fertility thereof.
Patent KR-20210079256-A (KR)
Title: A Fixing Ring for a Guide Port and the Guide Port with the Same
Inventor: LEE GYEONG SU
IPC: A61B17/34
Filed: 2021-06-21
Abstract: The present invention relates to a fixing ring for a guide port and a guide port having the same, and specifically, to a fixing ring for a guide port applied to the guide port for guiding a surgical tool into the human body, and a guide port having the same. The fixing ring for the guide port includes: first and second band bodies (11a, 11b) having a semicircular band shape as the whole; a pair of fastening parts (12a, 12b) for coupling the first and second band bodies (11a, 11b) to each other; and at least one fixing rim (13) formed on the inner surface of the first and second band bodies (11a, 11b).
Patent KR-20220170522-A (KR)
Title: Anti-inflammatory composition comprising loliolide as an active ingredient
Inventor: KIM HYUN SOO
IPC: A61P29/00
Filed: 2021-06-23
Abstract: The present invention relates to an anti-inflammatory composition comprising loliolide as an active ingredient. By confirming that loliolide isolated from Sargassum horneri suppresses the expression of pro-inflammatory cytokines (IL-1β, IL-6, TNF-α, and PGE2) and suppresses the expression of inflammatory mediator proteins, a composition comprising loliolide isolated from Sargassum horneri is provided as an anti-inflammatory agent.
Patent KR-20230004005-A (KR)
Inventor: LA YUN HO
IPC: A47C31/02
Filed: 2021-06-30
Abstract: The present application relates to a mat and a manufacturing method thereof. The mat and the manufacturing method of the mat of the present application provide excellent anti-slip property to improve stability in use, environmentally friendly effects, and improved surface water repellency to facilitate the removal of liquid pollutants, thereby improving convenience of use. To this end, the mat comprises a foam body having a top surface, a bottom surface, and a plurality of side surfaces; a first joint part protruding outward from at least one side surface of the foam body; and a second joint part recessed inward from at least one side surface of the foam body.
Patent KR-20210090138-A (KR)
Title: Display device
Inventor: MIYAKE HIROYUKI
IPC: G09G3/36
Filed: 2021-07-09
Abstract: The present invention suppresses a timing difference in potential change at each location of a scanning line provided to a display device. When the signal input to the scanning line is switched from the selection signal to the non-selection signal, a non-selection signal is inputted from not only one end of the scanning line but also from both ends. Specifically, the display device is provided with a scanning line to which a selection signal or a non-selection signal is input from one end; and a transistor in which a clock signal is input to a gate, a non-select signal is input to a source, and a drain is connected to the scan line. Then, the timing at which the signal input to the scan line from one end is switched from the selection signal to the non-selection signal and the timing at which the transistor is turned on from the OFF state are configured to be identical or substantially the same. Thereby, the non-selection signal is inputted not only from one end of the scan line, but also from both ends. Accordingly, a difference in timing of potential change at each location of the scanning line is suppressed.
Patent KR-20230009721-A (KR)
Inventor: YUN HAESUNG
IPC: C08F251/00
Filed: 2021-07-09
Abstract: The present invention relates to a superabsorbent polymer with excellent biodegradability and a manufacturing method thereof. The manufacturing method of the superabsorbent polymer comprises the following steps of: A) manufacturing a polysaccharide polymerization precursor by reacting polysaccharide and a first ethylenically unsaturated monomer; B) manufacturing a hydrous polymer by conducting a polymerization reaction of a polymerization precursor mixture including the polysaccharide polymerization precursor in the presence of an initiator; and C) drying, pulverizing, and classifying the water-containing polymer.