baber/WOPTO huggingface dataset:
Patent KR-20210052412-A (KR)
Title: Reinforcement learning model construction method, device, electronic equipment and medium
Inventor: LIU YING
IPC: G06F30/27
Filed: 2021-04-20
Abstract: An embodiment of the present invention discloses a method and a device for constructing a reinforcement learning model, an electronic equipment and a computer readable storage medium, and relates to a technical field of big data and deep learning. A specific embodiment of the method comprises the following steps: constructing a first simulation model between a coal feeding amount of a decomposing furnace and a temperature of the decomposing furnace; constructing a second simulation model among a kiln head coal feeding amount, a kiln current, a secondary air temperature and a smoke chamber temperature; constructing a prediction model among an under-grate pressure, a decomposing furnace temperature output by the first simulation model, a kiln current output by the second simulation model, a secondary air temperature, a smoke chamber temperature and a free calcium content; and constructing a reinforcement learning model representing the relationship between the coal feeding amount and the free calcium content by means of the first simulation model, the second simulation model and the prediction model according to a preset reinforcement learning model architecture. According to the embodiment, the concept of reinforcement learning can be applied to the field of coal feeding amount control of clinker calcination in the cement industry. Therefore, cost reduction and benefit increase are achieved.
Patent KR-20220127715-A (KR)
Title: Method and apparatus for correcting image
Inventor: KANG NA HYUP
IPC: G06T7/90
Filed: 2021-04-23
Abstract: A method and apparatus for correcting an image are disclosed. The apparatus for correcting an image comprises: an image sensor which obtains an input image; a processor which generates an illumination map including an illumination value representing a color cast individually affected by the chromaticity of one or more illuminants for each pixel of the obtained input image from the obtained input image based on a neural network model, and removes at least a portion of color case from the input image by using the generated illumination map, to generate an output image; and a display which displays the generated output image.
Patent KR-20220147438-A (KR)
Title: Method for automatically generating mechanical data sheet in plant design system
Inventor: KIM DAE SUNG
IPC: G06Q30/06
Filed: 2021-04-27
Abstract: An automatic mechanical data sheet (MDS) generation method performed by a system according to the present invention comprises: a step in which the system stores equipment (EQ) data input to an EQ list by a first user; a step in which the system generates a construction business model (BM) list based on the EQ data and BM data input by a second user; a step in which the system generates one or more mechanical data (MD) lists; and a step in which the system, based on at least one of the MD lists and the construction BM list, automatically generates an MDS corresponding to the MD list. Therefore, MDS is automatically created based on various lists related to a device, increasing work efficiency.
Patent KR-20220151305-A (KR)
Inventor: KIM SUNG YONG
IPC: D03D11/02
Filed: 2021-05-06
Abstract: The present invention relates to a double-woven fabric having antibacterial and cooling properties, and more specifically, to a double-woven fabric that has antibacterial properties and coolness at the same time, has excellent washing durability, and provides a superior texture to a user. The double-woven fabric of the present invention is a double-woven fabric composed of an outer layer and an inner layer by double weaving of first and second warp and weft yarns, wherein any one or two selected from the first warp yarn and the first weft yarn include a metal yarn and form the outer layer, and any one or two selected from the second warp yarn and second weft yarn include a polyethylene yarn and form the inner layer.
Patent KR-20220152861-A (KR)
Inventor: LEE TAE SEOP
IPC: H04W4/02
Filed: 2021-05-10
Abstract: According to the present disclosure, provided is a method for providing a location estimation service by a network entity, which comprises the steps of: acquiring a location estimation condition and measurement and response capabilities of a terminal; determining a location estimation method and a response time on the basis of the location estimation condition and measurement and response capabilities of the terminal; providing information on the determined location estimation method and response time for the terminal; receiving a result of signal measurement and location estimation performed based on the information on the location estimation method and response time, from the terminal; and determining a location of the terminal on the basis of the result of signal measurement and location estimation. Therefore, the method for providing a location estimation service in a wireless communication system can be provided.
Patent KR-20220101543-A (KR)
Title: Non-point pollution reduction facility in response to road pollution accidents
Inventor: GWON EUN MI
IPC: B01D24/10
Filed: 2021-05-11
Abstract: The present invention relates to a non-point pollution reduction facility installed on a road, and more specifically, to a non-point pollution reduction facility, which includes a buffering detention tank capable of temporarily storing harmful substances to prevent the spread of a damage and an alarm system for prompt disaster response in case of environmental accidents that may occur on roads, such as the generation of harmful substances or toxic substances. The non-point pollution reduction facility comprises: a filter unit containing non-point pollutant filter media; an inlet where wastewater to be treated is collected from the road; and a treated water outlet for discharging treated wastewater which has been filtered by the non-point pollutant filter media to the outside. The treated water outlet can be opened or closed by a treated water discharge valve. When harmful substances are introduced into the non-point pollution treatment facility due to environmental accidents on the road, the treated water discharge valve is closed, and the non-point pollution treatment facility is used as a temporary detention tank for harmful substances. The present invention has the advantage of being able to respond to environmental accidents economically and applying filter media suitable for the non-point pollution reduction facility installed on a road.
Patent KR-20220153801-A (KR)
Title: Polymer electrolyte based on ionic liquids for all-solid state secondary battery and method for manufacturing the same
Inventor: JEONG HYEON TAEK
IPC: H01M10/052
Filed: 2021-05-12
Abstract: The present invention relates to a polymer electrolyte including ionic liquid for an all-solid-state secondary battery, and a preparation method thereof. The present invention relates to a preparation method of a polymer electrolyte in a form of an ion gel using ionic liquid, which comprises: a first step of obtaining a polymer solution including a polymer and an organic electrolyte; a second step of adding and mixing an ionic salt and ionic liquid to the polymer solution to obtain a polymer electrolyte solution; and a third step of drying the polymer electrolyte solution to obtain a polymer electrolyte in a form of an ion gel. In addition, the present invention provides a polymer electrolyte in a form of an ion gel, which comprises a polymer, an organic electrolyte, an ionic salt, and ionic liquid. According to the present invention, the advantages of a solid electrolyte, such as leakage prevention and shape maintenance, are ensured and electrochemical properties such as ionic conductivity can be enhanced.
Patent KR-20220153918-A (KR)
Title: Nozzle assembly for pesticide spraying device
Inventor: JANG SAE IN
IPC: B05B7/24
Filed: 2021-05-12
Abstract: In the present invention, a pest control device operates only to spray drug through a spray nozzle by a pump and generates strong wind by a blowing means to atomize, spread, and move the drug to a long distance to evenly supply the same to an entire crop so as to increase control efficiency, and the pest control device can be unmanned or wirelessly controlled through miniaturization thereof to improve quality and durability of the pest control device while helping farm workers. At a rear of the pest control device that has a drug tank for pest control and a controller for control on a frame having wheels for driving and steering and is finished by a cover, a nozzle assembly is configured to be installed to spray drugs to crops, comprising: a nozzle body radially mounted on a nozzle mounting body provided at a rear of the frame of the pest control device; a blowing means installed at an axial center of the nozzle body to spread and send the sprayed drug to a long distance; and a spray nozzle installed radially on an inner diameter of a front side of the nozzle body and connected to the drug tank, the pump, and a supply pipe to spray the drug.
Patent KR-20220154549-A (KR)
Title: Composition for treating cftr-mediated diseases comprising isorhamnetin or a pharmaceutically acceptable salt thereof as an active ingredient
Inventor: WAN NAMKUNG
IPC: A61K31/352
Filed: 2021-05-13
Abstract: The present invention relates to a composition for preventing or treating a CFTR-mediated disease. More particularly, the present invention provides a pharmaceutical composition comprising a compound represented by chemical formula 1 or a pharmaceutically acceptable salt thereof to promote the activation of CFTR and accordingly be effective in preventing or treating dry eye syndrome, dry mouth syndrome, cystic fibrosis, and constipation. In the chemical formula 1, R is linear or branched chained substituted or unsubstituted C1-20 alkyl, substituted or unsubstituted C1-20 alkoxy, substituted or unsubstituted C3-20 cycloalkyl, substituted or unsubstituted C2-20 alkenyl, or substituted or unsubstituted C6-20 aryl.
Patent KR-20210146219-A (KR)
Inventor: KINUGAWA TOMOTAKA
IPC: H01L21/67
Filed: 2021-05-17
Abstract: A purpose of the present invention is to provide a method for learning a transfer position in a ceiling transport vehicle. A ceiling transport vehicle (10) transports a hoop or the like along a traveling rail (92) and transfers the hoop or the like to a load port (94). A lifting unit (15) may raise and lower a teaching unit (20). The teaching unit (20) comprises a unit body (21), a teaching plate (31), a first rangefinder (40) and the like. The teaching unit (20) may learn a transfer position of the hoop or the like about the load port (94) based on a position of the teaching plate (31). The unit body (21) can support the teaching plate (31), and the teaching plate (31) is transferred to the load port (94) to release support for the teaching plate (31).
Patent KR-20220155863-A (KR)
Title: Contactor and method for manufacturing the same
Inventor: KOO HWANG SUB
IPC: H01R43/16
Filed: 2021-05-17
Abstract: In a method for manufacturing a contactor for mutual connection of a conductor and a signal transmission, the method comprises: a step of forming a shield part containing conductive particles and enabling elastic deformation on an inner circumferential surface of a contactor cavity formed in a contactor mold; a step of forming an insulating part enabling elastic deformation on the inner circumferential surface of the shield part; a step of forming a core part containing the conductive particles and enabling elastic deformation on an inner circumferential surface of the insulating part; and a step of separating the shield part from the inner circumferential surface of the contactor cavity. Therefore, the present invention is capable of reducing a contact resistance.
Patent KR-20220163173-A (KR)
Title: Development of thi chart for measuring a heat stress of korea lactating cow
Inventor: HONG GU LEE
IPC: A61B5/145
Filed: 2021-06-02
Abstract: The present invention relates to the development of a temperature and humidity index chart for measuring the high-temperature stress of Korean lactating cows, and more particularly, to an apparatus and method for measuring the stress of lactating cows using a temperature and humidity index chart suitable for the Korean environment. The present invention provides a smart farm livestock management system using a Korean THI chart, which has the advantage of having international competitiveness in the livestock industry and being able to use the same to generate farm income.
Patent KR-20220166109-A (KR)
Title: I-tof pixel circuits for background light suprression
Inventor: KIM SEONG JIN
IPC: H04N5/376
Filed: 2021-06-09
Abstract: According to the present invention, in order to minimize the effect of background light in a pixel circuit applied to an I-TOF camera, a circuit necessary for each pixel is arranged and operated adaptively to obtain a depth image of a subject more effectively. An I-TOF pixel circuit includes: a two-tap pixel circuit; an in-pixel sigma delta circuit; an adaptive sigma delta controller; and a chopping controller.
Patent KR-20220168294-A (KR)
Title: Whitening cosmetics containing plant extracts as valid ingredients
Inventor: KWON JONG WOOK
IPC: A61K8/9789
Filed: 2021-06-16
Abstract: The present invention relates to a cosmetic for whitening containing plant extracts as active ingredients, comprising: a cosmetic composition containing plant extracts from Chrysanthemum indicum Linne, Cornus macrophylla Wallich, and Broussonetia kazinoki var. humilis as active ingredients. The cosmetic composition has an excellent whitening effect by suppressing the activity of tyrosinase by having any one formulation selected from the group consisting of skin lotion, skin softener, skin toner, astringent, lotion, milk lotion, moisture lotion, nutrient lotion, massage cream, nutrient cream, moisture cream, hand cream, foundation, essence, nutrient essence, pack, soap, cleansing foam, cleansing lotion, cleansing cream, body lotion and body cleanser.
Patent KR-20220168720-A (KR)
Title: Cutting device of segment type stator coil
Inventor: YU YEONGSU
IPC: H02K15/04
Filed: 2021-06-17
Abstract: A cutting device of a hairpin type stator coil is disclosed. According to an exemplary embodiment of the present invention, the cutting device of the hairpin type stator coil is configured to cut the end portions of a plurality of stator coils inserted into a plurality of slots of the stator coils. The cutting device comprises: i) at least one support plate fixed to a base plate to support the plurality of stator coils; and ii) a cutter plate rotatably installed on the base plate by an actuator to cut end portions of the plurality of stator coils supported on the at least one support plate.
Patent KR-20230000501-A (KR)
Inventor: JEONG JIN ILL
IPC: B23P19/02
Filed: 2021-06-24
Abstract: The present invention relates to an inserting tool for a motor core having a wedge guide anti-slip function, more specifically, to an inserting tool for a motor core which has a wedge guide anti-slip function for preventing the blade and the wedge guide on which the blade is supported from being pushed by pressure applied in the lateral direction during coil insertion operation, thereby improving work efficiency and reducing maintenance costs by making coil insertion easier. According to the present invention, the second blade, which first receives pressure applied in the lateral direction when the coil is inserted due to the rising operation of the first blade, is supported on the wedge guide equipped with an anti-sliding device to prevent the phenomenon of being pushed or bent in the lateral direction. Furthermore, the first blade, which is operated upward, can also rise stably without bending, which has the effect of improving work efficiency and reducing maintenance costs.
Patent KR-20230000328-A (KR)
Inventor: HONG SUNG CHIE
IPC: A61B46/10
Filed: 2021-06-24
Abstract: The present invention relates to a wrapping protector for sterilization trays. In manufacturing a wrapping protector that comprises a tray belt that wraps an outer surface of a tray containing medical surgical instruments with a sterile wrap and then fastens the outside of the sterile wrap, the tray belt is manufactured by: a first step of preparing a fabric made of non-woven fabric with a plurality of fine pores formed to be breathable; a second step of folding the fabric several times to overlap the same multiple times and then fixing edges thereof by sewing; a third step of forming a plurality of holes through the fabric of the second step; a fourth step of attaching a fixing member to both ends of the fabric of the third step; and fifth step of injecting disinfection gas into the fabric completed in the fourth step so that the disinfection gas remains in an inner layer.
Patent KR-20230000626-A (KR)
Title: Apparatus and method for generating warning vibration of steering wheel
Inventor: CHANG KYOUNG JIN
IPC: B06B1/18
Filed: 2021-06-25
Abstract: An apparatus for generating warning vibrations of a steering wheel comprises: a reservoir which is placed inside a steering wheel and filled with a non-conductive fluid; a connection tube which is connected to the reservoir and forms a flow path for the non-conductive fluid; an actuator which is arranged inside the steering wheel, is connected to the connection tube, and is configured to vibrate based on the inflow and outflow of the non-conductive fluid from the connecting tube; a positive electrode and a negative electrode which are arranged on both sides of the reservoir; a high-voltage power supplier which is configured to provide voltage to be applied to the positive electrode and the negative electrode; and a vibration generating controller which is configured to selectively apply output voltage from the high-voltage power supplier to the positive electrode and the negative electrode. The apparatus for generating warning vibrations of a steering wheel can create warning vibrations so that a driver can feel the vibration more gently but definitely.
Patent KR-20230003678-A (KR)
Inventor: YOUN JONG TAEK
IPC: H04L43/00
Filed: 2021-06-29
Abstract: A method for an adaptive transmission design (ATD) network to analyze a link path profile and interference may be disclosed. According to one embodiment, provided is a method for an ATD network to analyze a link path profile and interference. The method comprises: a step in which a link path profile and interference analysis system receives first input information regarding components for configuring a network, wherein the components include a plurality of communication stations, a plurality of wireless transmission devices, and a plurality of links; a step in which the link path profile and interference analysis system generates and displays a first window displaying the components using icons and text based on the first input information; a step in which the link path profile and interference analysis system receives second input information for analyzing path profiles and interference regarding the plurality of links; a step in which the link path profile and interference analysis system generates an analysis result of the path profile and the interference regarding the plurality of links based on the second input information; and a step in which the link path profile and interference analysis system generates and displays a second window displaying the analysis result. According to the present invention, it is possible to facilitate the input of parameters required to analyze path profiles regarding a wireless path.
Patent KR-20230005002-A (KR)
Title: Tray and method of loading display panel using the same
Inventor: PARK SUNKYUN
IPC: B65D85/48
Filed: 2021-06-30
Abstract: The present invention relates to a tray and a loading method of a display panel using the same. The tray according to one embodiment comprises a plurality of fixation grooves. In addition, the entire cross section of each fixation groove in the first direction is the inclined surface. Provided are the tray which can be commonly used regardless of a size of a panel, and the loading method of the display panel using the same.
Patent KR-20230008931-A (KR)
Title: Manufacturing method of fermented wild ginseng tea
Inventor: CHO JAE YOUNG
IPC: A23F3/14
Filed: 2021-07-07
Abstract: A producing method of a fermented wild ginseng tea comprises: a step of washing a wild ginseng with purified water to remove a foreign substance; a step of removing moisture attached to a surface of the wild ginseng; a step of freeze-drying the water-removed wild ginseng; step of sterilizing the freeze-dried wild ginseng; a step of immersing the sterilized wild ginseng in purified water to extract a wild ginseng liquid; a step of sterilizing the extracted the wild ginseng liquid; and a step of packaging the sterilized wild ginseng liquid. Therefore, the present invention is capable of having an effect of enjoying wild ginseng.
Patent KR-20230018005-A (KR)
Inventor: OH JUN HYEONG
IPC: B60W30/12
Filed: 2021-07-29
Abstract: Disclosed are a method and a device for generating lane information. According to one embodiment of the present disclosure, the method for generating lane information performed by an electronic device in a vehicle comprises: a process of obtaining information of a structure positioned near the vehicle and driving information of the surrounding vehicle based on information collected by a sensor and previously stored navigation information; and a process of generating geometric information of a driving path of the vehicle in a road area based on the information of the structure and the driving information of the surrounding vehicle.
Patent KR-20220015991-A (KR)
Inventor: KAWATANI TORU
IPC: F02D23/00
Filed: 2021-07-30
Abstract: Provided is an engine characteristic estimation apparatus capable of effectively estimating engine characteristics. The engine characteristic estimation apparatus (100) comprises: a gas measurement data acquisition unit (110) for acquiring gas measurement data which is a measurement value of a gas used for combustion of a fuel in an engine (200); an engine model representing the engine (200) characteristics; a calculation unit configured to calculate gas estimation data, which is an estimated value corresponding to the gas measurement data, based on an amount of the fuel supplied to a combustion unit; and an engine characteristic estimation unit (130) for estimating the engine (200) characteristics based on comparison of the gas measurement data and the gas estimation data.
Patent KR-20230020167-A (KR)
Title: Green tea with enhanced palatability and flavor by adding ginseng, and a producing method thereof
Inventor: HA SU LYONG
IPC: A23F3/40
Filed: 2021-08-03
Abstract: The present invention relates to a manufacturing method of ginseng green tea and, specifically, to green tea in which the ginseng is added to the green tea and aged to relieve polyphenol astringency and enrich the flavor thereof, and a manufacturing method thereof. The ginseng green tea of the present invention is aged by adding the ginseng to the green tea, and polysaccharides are decomposed into monosaccharides and oligosaccharides, and proteins are decomposed into amino acids, thereby being in mild ingredients and rich flavor. In addition, the astringency is relieved, and thus, the discomfort of an astringent taste in existing green tea is reduced and the palatability is improved.