baber/WOPTO huggingface dataset:
Patent KR-20210000539-A (KR)
Inventor: LEE SAM PIN
IPC: A23L31/00
Filed: 2019-06-25
Abstract: The present invention relates to functional fermented Auricularia auricula-judae through the complex fermentation of lactic acid bacteria and a manufacturing method thereof. More specifically, the manufacturing method comprises: a step of manufacturing a medium containing Auricularia auricula-judae; a first lactic acid fermentation step of inoculating and culturing a Leuconostoc citreum S5 starter in the manufactured medium; and a second lactic acid fermentation step of adding Monosodium glutamate (hereinafter, MSG) to a first lactic acid fermented product and inoculating and culturing a Lactobacillus plantarum EJ2014 starter. Through the above manufacturing method, it is possible to manufacture fermented Auricularia auricula-judae faster and more effectively than the conventional single fermentation method of lactic acid bacteria, and the fermented Auricularia auricula-judae manufactured according to the complex fermentation method of lactic acid bacteria may contain a high concentration of functional substances.
Patent KR-20210000953-A (KR)
Inventor: SEONG YU GI
IPC: B08B11/02
Filed: 2019-06-26
Abstract: The present invention relates to a hood cleaner and, more specifically, to a hood cleaner capable of easily removing foreign substances in a hood. According to the present invention, the hood cleaner comprises: a cleaning means (1); an operating means (2) configured to operate the cleaning means (1); and a support means (3) provided at a lower end of the operating means (2).
Patent KR-20190084015-A (KR)
Inventor: YI JEOUNG IN
IPC: H01L51/50
Filed: 2019-07-05
Abstract: Disclosed are an organometallic compound, an organic light emitting device including the organometallic compound and a diagnosis composition including the organometallic compound. The organic light emitting device comprises: a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including a light emitting layer. The organic layer comprises the organometallic compound of the present invention. The organometallic compound has excellent electrical properties and thermal stability so the organic light emitting device using the organometallic compound has excellent driving voltage, efficiency, quantum light emitting efficiency, roll-off ratio and lifespan properties.
Patent KR-20210004737-A (KR)
Inventor: SHIN HONG CHANG
IPC: G06T5/50
Filed: 2019-07-05
Abstract: Disclosed are a method and a device for generating a residual image based on an area of interest. An input image optimizer corresponds to a view optimizer in TMIV 1.0. A residual image generator corresponds to a pruner, a residual image combiner corresponds to an aggregator, a residual image packing unit corresponds to a patch packer, and an image encoder corresponds to an atlas generator and an encoder. The present invention can improve compression efficiency and image synthesis quality.
Patent KR-20210006614-A (KR)
Inventor: LEE HA JUN
IPC: G09G3/3266
Filed: 2019-07-09
Abstract: Provided is a source driver. According to some embodiments of the present invention, a source driver includes: a decoder configured to receive image data and an activation signal, determine a target voltage based on the image data, and select at least one gamma line for generating the target voltage from among a plurality of gamma lines, which are configured to transmit different gamma voltages respectively; and a buffer circuit including a plurality of input terminals and configured to be connected to the selected at least one gamma line and generate an output voltage based on at least one gamma voltage obtained from the selected at least one gamma line. The decoder may select a gamma line group connected to the plurality of the input terminals in a slew period of the buffer circuit based on the activation signal. The present invention provides the source driver with improved operating characteristics.
Patent KR-20200011025-A (KR)
Title: Metal oxide, field-effect transistor, and method for producing the same
Inventor: KUSAYANAGI MINEHIDE
IPC: H01L29/66
Filed: 2019-07-22
Abstract: The present invention relates to a method for manufacturing a field effect transistor (FET) including a source electrode, a drain electrode, a gate electrode, an active layer, and a gate insulating layer, to manufacture an FET made of a metal oxide at lost cost. According to the present invention, the method comprises a step of etching the gate insulating layer, wherein the gate insulating layer is a metal oxide including at least one selected among elements A, B, and C, the element A is at least one selected from Sc, Y, Ln (lanthanide element), Sb, Bi, and Te, the element B is at least one selected from Ga, Ti, Zr, and Hf, and the element C is at least one selected among group II elements of the periodic table of elements. When at least one selected from the source electrode, the drain electrode, the gate electrode, and the active layer is formed, an etching solution A is used. When the gate insulating layer is etched, an etching solution B of the same type as that of the etching solution A is used.
Patent KR-20210014828-A (KR)
Inventor: KIM JIYOUNG
IPC: H01L27/11582
Filed: 2019-07-30
Abstract: Provided is a semiconductor memory device is provided. The semiconductor memory device comprises: a plurality of electrode structures including horizontal electrodes arranged on a substrate in order; vertical electrodes arranged between the electrode structures and extending along the horizontal electrodes; first contacts connected to the horizontal electrodes at ends of the electrode structures, second contacts connected to upper portions of the vertical electrodes; and a first wiring structure connected to upper surfaces of the second contacts. The first wiring structure includes first sub-wirings extending in a first direction and contacting the upper surfaces of the second contacts, and second sub-wirings extending in a second direction, crossing the first direction, and contacting the first sub-wirings. According to the present invention, it is possible to provide wiring structures capable of easily connecting vertical electrodes.
Patent KR-20210016134-A (KR)
Inventor: YOON HO BYUNG
IPC: B60L58/16
Filed: 2019-07-31
Abstract: The present invention relates to an apparatus and a method for predicting the state of a battery. The apparatus for predicting the state of the battery comprises: a first communication unit which receives the temperature, current, and voltage data of a plurality of battery cells measured in a battery management system included in a battery pack, and receives information on a first environment where a vehicle is driving from the vehicle using the relevant battery cell; a second communication unit which receives experimental data on the state of the battery cell or pack in various environments received from an external server; and a battery state prediction unit which uses the temperature, current, and voltage of each of the plurality of battery cells, the first environment information, and the state experimental data, which are received, to predict the battery state. The battery state includes a state of charged battery cell and a state of deteriorated battery cell. The present invention is able to predict a more precise state of battery.
Patent KR-20200018277-A (KR)
Title: Gas processing apparatus and gas processing method
Inventor: KUWADA HIROTAKA
IPC: H01L21/02
Filed: 2019-08-01
Abstract: An objective of the present invention is to perform gas processing with high uniformity in the plane of a substrate. A gas processing apparatus comprises: an opposing part facing a substrate mounting part in a vacuum vessel and including a plurality of first gas discharge ports to discharge a processing gas in a shower shape; a first diffusion space of the processing gas communicating with the first gas discharge ports to be arranged above the opposing part; a plurality of second gas discharge ports vertically opened on a ceiling part facing the first diffusion space from above to supply the processing gas to the center of the first diffusion space; a second diffusion space of the processing gas arranged above the ceiling part to communicate with the second gas discharge ports; and a plurality of third gas discharge ports opened on the outside of an area on which the second gas discharge ports are opened in the ceiling part in an oblique direction having a larger slope with respect to a vertical axis than the slope of the second gas discharge ports, and communicating with the second diffusion space in a row along the circumference of the first diffusion space.
Patent KR-20200019587-A (KR)
Title: Coated pipe having amorphous inner surface and method of manufacturing the same
Inventor: KIM CHOONG NYUN PAUL
IPC: C23C4/06
Filed: 2019-08-14
Abstract: An amorphous inner surface coated pipe and a manufacturing method thereof are disclosed, which is coated with amorphous alloy powder on the inner surface of a pipe, so that an amorphous structure can be maintained even after coating, thereby improving coating density, corrosion resistance, and abrasion resistance of the pipe. The amorphous inner surface coated pipe comprises: the pipe; and a coating layer on the inner surface of the pipe. The coating layer is an alloy or a metal layer of a material different from a material of the pipe, and includes a pipe having an amorphous phase ratio of equal to or greater than 90%.
Patent KR-20210022346-A (KR)
Title: Teeth occlusal force transfer device
Inventor: JUNG SOO CHANG
IPC: A61C7/14
Filed: 2019-08-20
Abstract: The present invention relates to a teeth occlusal force transfer device. More particularly, the present invention relates to a teeth occlusal force transfer device, which evenly transmits the pressure or vibration generated in the process of occlusion between the upper and lower teeth to the teeth, stimulates the gene nuclei of bones constituting the maxilla and mandible, especially the mid face, which are the bones containing the teeth, and thereby induces the development of the mid face to enlarge the volume, thus making it possible to straighten out sagging skin under the eyes and nasolabial folds without the use of botox or fillers, and to correct non-extraction teeth.
Patent KR-20200023222-A (KR)
Title: Operating management system for fitness and application
Inventor: LEE YUN SUB
IPC: G06Q30/02
Filed: 2019-08-21
Abstract: The present invention relates to an integrated operating system for fitness member management and business marketing. The integrated operating system comprises: a user terminal; an integrated operation server connected to the user terminal through a wired/wireless communication network to provide a fitness member registration service to the user terminal; and an administrator terminal connected to the integrated operation server through a wired/wireless communication network to receive fitness member management and business marketing services from the integrated operation server. The integrated operation server may comprise: a member registration unit providing a member registration tool for fitness member registration to the user terminal; a member management unit providing member information, registered for membership in a fitness center, to the administrator terminals; a business management unit analyzing member information registered for membership in the fitness center and providing business information of the fitness center to the administrator terminals; and a marketing management unit analyzing member information registered for membership in the fitness center and providing marketing information of the fitness center to the user terminal. According to the present invention, the operation of fitness can be maintained and managed more systematically.
Patent KR-20210026479-A (KR)
Title: Power Pump Fire Engine Enabling Movable small fire truck To Be Mounted
Inventor: KNO SUNG WANG
IPC: A62C33/04
Filed: 2019-08-30
Abstract: According to an embodiment of the present disclosure, a pressurizing pump fire truck having a mobile firefighting module may comprise: a pump module (100) for waterproof driving of a fire engine; a tank module (200) for storing a firefighting liquid supplied by the pump module; a waterproof gun module (300) for controlling the firefighting liquid discharged by the pump module; a hose module (400) connected to the tank module to deliver the firefighting water to a mobile firefighting module; the mobile firefighting module (500) which receives the firefighting water through the hose module and moves to a place for extinguishing fire to discharge the firefighting water; and a storage module (600) on which the hose module and the mobile firefighting module are loaded.
Patent KR-20210027876-A (KR)
Title: Culture method for enhancing content of Cordyceps militaris mycelium using Light-Emitting Diode
Inventor: YANG JAE KYUNG
IPC: A01G7/04
Filed: 2019-09-03
Abstract: The present invention relates to a culture method for increasing the content of a Cordyceps militaris mycelium using an LED, wherein the culture method therefor comprises: an inoculation step of inoculating a medium with a Cordyceps militaris mycelium; and a culturing step of culturing the inoculated medium under light conditions to obtain a Cordyceps militaris mycelium. It has been confirmed that the maximum amount of growth of Cordyceps militaris mycelium is shown depending on the medium and light conditions. Through the reaction surface analysis, the optimal amount of light, the glucose content of the medium, and the culture time conditions are derived, and the maximum growth amount of the Cordyceps militaris mycelium can be efficiently obtained by using the same as the culture conditions.
Patent KR-20210032054-A (KR)
Title: Cooling system for rapid solidiflcation and body heat generation of 3d pen output
Inventor: KIM HAN SEOP
IPC: B33Y40/00
Filed: 2019-09-16
Abstract: The present invention relates to a device quickly drying a molten material of a 3D pen and cooling the body temperature, wherein the 3D pen, which operates at the high temperature of 200 degrees or higher, is always exposed to the risk of fire and burns, and thus the device is designed to reduce the risk. The device circulates through a separate passage inside the case using a blow fan rather than a general cooling fan, cools the case temperature due to radiant heat while not affecting the temperature change of internal parts of the 3d pen, and quickly dries a printed product due to air exhausted around a nozzle, thereby having a double effect of improving the completeness of a product.
Patent KR-20200033198-A (KR)
Title: Lithium Battery
Inventor: KIM KYOUNG SOO
IPC: H01M4/587
Filed: 2019-09-18
Abstract: Disclosed by the present invention is a lithium battery including: a positive electrode including a positive electrode active material; a negative electrode including a negative electrode active material; and organic electrolyte interposed between the positive electrode and the negative electrode. The negative electrode active material includes a metal-based negative electrode active material. The organic electrolyte includes: a first lithium salt; an organic solvent; and a bicyclic sulfate-based compound represented by chemical formula 1. In chemical formula 1, A_1, A_2, A_3, and A_4 are independently a covalent bond; an alkylene group having 1 to 5 carbon atoms unsubstituted or substituted with a substituent; a carbonyl group; or a sulfinyl group, wherein A_1 and A_2 are not covalent bonds at the same time and A_3 and A_4 are not covalent bonds at the same time. The high-temperature properties and lifespan properties of the lithium battery can be improved.
Patent KR-20210034182-A (KR)
Title: food wastetreater with separation of entrance and body casing
Inventor: BYUN SANG HUN
IPC: B02C18/00
Filed: 2019-09-20
Abstract: The present invention relates to a food waste disposal apparatus, which connects between a casing and a sink having at least one of the components for storing, crushing, or disassembling food waste using an input hopper. The input hopper is configured to have an input hole connected to the sink on both sides and a discharge hole connected to the casing, and is installed so that the discharge hole is connected to the input hole provided in the casing when the input hopper is connected to the casing. The input hopper is made of a variable pipe having a flow means, and at one side of the variable pipe, an inlet provided with a drive motor and a power transmission gear and a main body are separated.
Patent KR-20210036473-A (KR)
Title: Self-cleaning Brushed Oil Bucket
Inventor: KIM GI EON
IPC: B08B3/10
Filed: 2019-09-26
Abstract: The present invention relates to a container for automatically cleaning a brush capable of attaching rotation wings to a lower part of an inner container of a container for cleaning a brush for oil painting and solving a problem of allowing a conventional oil painting brush to be not completely cleaned by generating a whirlwind during an operation and easily cleaning the brush. In the container for cleaning a brush for oil painting, the container for automatically cleaning a brush comprises: the rotation wings which are installed in the lower part of the inner container of the container for cleaning a brush for oil painting to rapidly and conveniently clean the brush and automatically clean the brush by moving the rotation wings when an operating button is pressed; an iron filtering net which prevents the brush from being sucked into the rotation wings and is installed at a distance from the rotation wings; the container for cleaning a brush for oil painting which rapidly cleans the brush and removes impurities on the brush after painting the oil painting. Therefore, the present invention attaches the rotation wings to the lower part of the inner container of the container for cleaning a brush for oil painting and solves the problem of allowing the conventional oil painting brush to be not completely cleaned by generating the whirlwind during the operation and easily cleaning the brush.
Patent KR-20210039051-A (KR)
Title: Manufacturing method for bean curd cutlet
Inventor: KIM KI SUL
IPC: A23L7/157
Filed: 2019-10-01
Abstract: The present invention relates to a method for producing tofu cutlet, specifically, to a method for producing tofu cutlet, which comprises: a dough forming step of mixing mashed tofu with isolated soy protein and an egg white powder to form dough; a dough molding step of molding the dough to produce a molded product; a batter generating step of coating the molded product with a batter; and a freezing step of freezing the molded product with the batter. According to the present invention, since an original texture of tofu can be restored during frying after frozen distribution, it is possible to produce the tofu cutlet of excellent quality that can provide consumers with a texture similar to that obtained immediately after producing tofu cutlet with raw tofu.
Patent KR-20210041870-A (KR)
Title: Method for operating remote request service using ladder game, system and computer-readable medium recording the method
Inventor: JEONG JOON SEONG
IPC: G06Q30/06
Filed: 2019-10-08
Abstract: The present invention relates to a method and a system for operating a remote ordering service using a ladder game that remotely orders a menu which is given as a prize according to a ladder game result and makes eating the same at a restaurant, and a computer-readable recording medium recording the method. The method of operating a remote ordering service using a ladder game using a computer system having at least one user terminal, a restaurant terminal, and a server computer connected through a network comprises the steps of: transmitting ladder game information related to the ladder game to the user terminal so that a user can proceed with the ladder game; receiving the remote order information of the food ordered remotely as a result of the ladder game from the user terminal; transmitting the remote order information to the restaurant terminal so that the user can eat the food at the restaurant, etc.
Patent KR-20210043057-A (KR)
Title: System for Optimizing Steam Usage by Using Dryness Fraction
Inventor: NOH JOO HWAN
IPC: G05D16/20
Filed: 2019-10-10
Abstract: The present invention relates to a system for optimizing steam usage by using a dryness fraction. The system for optimizing steam usage by using a dryness fraction according to an embodiment of the present invention comprises: an inlet side collection unit for collecting an inlet temperature (Ti), inlet pressure (Pi), and dryness fraction (Di); an inlet side calculation unit for calculating total heat (Hi); a supply-side collection unit for collecting a supply temperature (Tu) and supply pressure (Pu) of steam; a supply side output unit; a vapor mass calculation unit; a supply calorie calculation unit; an effective calorie checking unit; an adjustment volume calculation unit; and an optimization processing unit. By precisely monitoring steam and analyzing its condition, its usage can be controlled in real time.
Patent KR-20210048200-A (KR)
Title: Vacuum dispenser with refill function
Inventor: KIM MIN YOUB
IPC: B05B11/00
Filed: 2019-10-23
Abstract: The present invention relates to a vacuum-type dispenser with a refill function, which can intuitively and simply refill content in various liquid forms, such as viscous substances, viscous or non-viscous liquids, and liquid substances, from a refill container to a container in an insertion or connector coupling method without being exposed to the outside and, more specifically, to vacuum-type dispenser with a refill function, which comprises a container in which content is contained, a pumping means installed on the upper part of the container to pump the filled content, and a piston installed inside the container to push the content upward by a pumping force of the pumping means. According to the present invention, the vacuum-type dispenser comprises: a refill dispenser including a valve installed by being connected to a discharge end of the container; and a refill dispenser including a valve installed on the upper surface or one side surface of the container. Accordingly, the refill container is compressed after directly connecting the refill container containing the content and the refill container containing the content, thereby providing an effect of simply performing refilling.
Patent KR-20210051481-A (KR)
Title: Surgical navigation devices and methods
Inventor: CHOI AHN RYUL
IPC: A61B34/20
Filed: 2019-10-30
Abstract: An embodiment of the present invention provides a surgical navigation device. In the surgical navigation device using a surface coordinate data group generated by extracting a plurality of surface coordinate data on the patient's body surface from data photographed with a patient, the surgical navigation device comprises: a probe whose end is in contact with the patient; a sensing unit for sensing the probe to generate first probe coordinate data reflecting position information of the probe; a second probe coordinate data generation unit for generating second probe coordinate data indicating position information of the probe end based on the first probe coordinate data; a third probe coordinate data generation unit for estimating a movement path of the probe end based on the second probe coordinate data and generating a third probe coordinate data group by calculating a plurality of third probe coordinate data arranged at regular intervals on the movement path of the probe end; and a coordinate data matching unit for matching the third probe coordinate data group and the surface coordinate data group and arranging the same in one spatial coordinate system. Navigation of a surgical tool, i.e., a probe, can be made more accurately.