baber/WOPTO huggingface dataset:
Patent KR-20200122180-A (KR)
Title: Powder mixing apparatus and silo having the same
Inventor: MIN KYUNG HOON
IPC: B01F3/18
Filed: 2019-04-17
Abstract: The present invention relates to: a powder mixing apparatus which prevents variations in the quality of each packaging unit when packaging powder by allowing the powder stored in upper and lower parts of a silo interior storage space to be evenly mixed and discharged together; and to a silo equipped with the powder mixing apparatus. The powder mixing apparatus of the present invention comprises a column member which is installed to be erected in the storage space and formed in a hollow shape so that the lower part thereof communicates with an outlet, and in which a discharge hole is formed on an outer circumferential surface of the column member.
Patent KR-20200123303-A (KR)
Inventor: WONSUP CHOI
IPC: A61K47/38
Filed: 2019-04-18
Abstract: The present invention relates to a botulinum toxin composition having prolonged effect duration in vivo. The botulinum toxin composition having prolonged effect duration in vivo according to the present invention contains a botulinum toxin, but encapsulates a botulinum toxin material in a pore of a fine diameter inside a hydrogel form having a three-dimensional mesh structure, thereby delaying the release of the botulinum toxin to more stably prolong effect duration of the botulinum toxin in vivo, and also having excellent biocompatibility by being gradually absorbed and decomposed in vivo, and having no toxicity to secure safeness, thereby being able to be applied in a variety of medical fields such as beauty, medical devices, or drug delivery.
Patent KR-20200128242-A (KR)
Inventor: YUN HYUN CHUL
IPC: G05D1/00
Filed: 2019-04-24
Abstract: A device for controlling driving of a vehicle of the present invention comprises: a communication unit receiving autonomous driving data of other vehicle; a sensor obtaining surrounding environment information and manual driving data of a host vehicle; and a control unit obtaining the autonomous driving data of the host vehicle based on the surrounding environment information and determining whether to switch to autonomous driving based on the autonomous driving data of the host vehicle, the autonomous driving data of the other vehicle, and the manual driving data of the host vehicle. The device may improve driving stability by determining a driving state of a driver and maintaining the vehicle driving according to the intervention of a driver or switching to an autonomous driving mode.
Patent KR-20200126061-A (KR)
Title: Node device that enables the deletion of a transaction in a block chain network and operating method thereof
Inventor: LEE JAE MIN
IPC: G06F16/23
Filed: 2019-04-29
Abstract: Disclosed are a node device enabling the deletion of a transaction in a blockchain network and an operation method thereof. According to the present invention, in the node device and the operation method thereof, a first transaction including corresponding data is generated when an event to store predetermined data in the blockchain network occurs, the first transaction and a hash value are stored in a database server by transmitting the first transaction and the hash value to the database server after generating a second transaction including the hash value of the first transaction, and the second transaction is configured as a block to be propagated to other node devices through the blockchain network and only the hash value can be stored through the blockchain network,. Accordingly, later, the deletion of the transaction including data stored in the database server can be supported based on the hash value.
Patent KR-20190050952-A (KR)
Inventor: LEE HYUNG KEUN
IPC: C12Q1/6886
Filed: 2019-05-03
Abstract: The present invention relates to a composition for diagnosis of pancreatic diseases, and more particularly, to a composition capable of diagnosing pancreatic cancer, a diagnostic kit comprising the same, and a method for providing information for diagnosis using the composition. The present invention can accurately predict or identify onset possibility of pancreatic cancer, and can effectively diagnose pancreatic cancer by effectively distinguishing the same from other types of cancer. In addition, in the present invention, the pancreatic cancer can be simply and rapidly diagnosed by a non-invasive method using monocytes obtained from blood, serum or plasma obtained from an individual.
Patent KR-20200127726-A (KR)
Inventor: HAN DO KYEONG
IPC: C21D8/02
Filed: 2019-05-03
Abstract: The present invention relates to austenitic high-manganese steel having excellent corrosion resistance, and a method for manufacturing the same. More specifically, the steel can be used for a steel sheet for various industrial fields and vehicles. The austenitic high-manganese steel comprises: 0.4-1.0 wt% of carbon (C); 15-20 wt% of manganese (Mn); 0.5-3.0 wt% of aluminum (Al); 0.5-3.0 wt% of chromium (Cr); and the balance Fe and other inevitable impurities.
Patent KR-20200129411-A (KR)
Title: Online mortgage loan system and method for financial institutions
Inventor: BAEK SEON HO
IPC: G06Q20/40
Filed: 2019-05-08
Abstract: According to the present invention, provided is an asset collateral loan system for a financial institution (bank), comprising: a customer authentication unit which proceeds customer membership and manages information on a customer; an asset collateral appraisal unit checking information of the asset collateral and evaluating the value of the asset collateral; a contract management unit proceeding the asset collateral loan contract and reviews; and an asset collateral management unit managing, utilizing, and disposing of the asset collateral. The asset collateral management unit is provided as a separate entity contracted with the financial institution so as to manage, utilize, and dispose of the asset collateral. When an applicant of the asset collateral loan fails to repay the loan after a repayment period has reached, the asset collateral is disposed.
Patent KR-20200134450-A (KR)
Inventor: HAEKEU PARK
IPC: A61B5/00
Filed: 2019-05-22
Abstract: Disclosed is an electronic device which can reduce power consumption. According to various embodiments of the present invention, the electronic device comprises: a housing; a sound sensor disposed inside the housing, emitting an audio signal in one direction and receiving a reflected audio signal reflected by an external object; a proximity sensor disposed outside the housing, and identifying the external object positioned in the one direction; a motion detection sensor disposed inside the electronic device and capable of detecting motion of the electronic device; and a processor electrically connected to the sound sensor, the proximity sensor, and the motion detection sensor. The processor can be set to identify a usage state of the electronic device through the sound sensor, the proximity sensor, and the motion detection sensor.
Patent KR-20200139993-A (KR)
Inventor: BANG WOO DAE
IPC: G09B5/02
Filed: 2019-06-05
Abstract: Disclosed are a method and a device for artificial intelligence learning training which can encourage learners to efficiently learn. According to an embodiment of the present invention, the method for artificial intelligence learning training comprises the steps of: storing problem data for solving for each of a plurality of learning areas in a database allocated to a learner terminal; providing the problem data for solving to the learner terminal; analyzing answer information submitted by the learner terminal to define a non-cognitive learning area among the plurality of learning areas; and outputting learning material data related to the defined non-cognitive learning area to the learner terminal.
Patent KR-20200142185-A (KR)
Inventor: HONG DONG JUN
IPC: A47B96/04
Filed: 2019-06-12
Abstract: The present invention relates to a glass edge protection cap that protects an edge of a glass partition or the like used in a bathroom. The glass edge protection cap is composed of a sickle-shaped right-angled wall with a round uneven part formed on the outside, and a side wall covering a side of the right-angled wall. Additionally, a buffer member is inserted into the right-angled wall. Accordingly, provided is the glass edge protection cap that prevents injuries, improves safety, and prevents glass itself from being damaged when a user hits a glass edge.
Patent KR-20200145170-A (KR)
Inventor: BAEK YANG
IPC: A61K8/06
Filed: 2019-06-21
Abstract: The present invention relates to a method for producing a fermentation composition for facial cosmetics containing a turmeric extract and a mixed vegetable extract, including: a) a step of pulverizing dried mint, angelica, herbs, mugwort, perilla and burdock, and then extracting in hot water for 3 to 5 hours at a temperature of 70 to 90 deg. C with purified water to prepare a vegetable extract; b) a step of preparing a mixed extract by mixing olive oil with the extracted vegetable extract in a ratio of 1:0.5 to 1 by weight; and c) a plurality of fermentation steps in which a turmeric extract is added to the prepared mixed extract and is fermented through a plurality of fermentation processes.
Patent KR-20210002829-A (KR)
Inventor: KWON HYEOK JUN
IPC: G09G3/20
Filed: 2019-07-01
Abstract: The present invention relates to a transparent display device and an image processing method thereof, capable of improving image information loss and image quality deterioration due to a transmission part. According to one embodiment of the present invention, the transparent display panel includes: a first pixel composed of two color subpixels among red subpixels, green subpixels, blue subpixels, and white subpixels; a second pixel composed of the remaining two-color subpixels different from the first pixel and disposed in a diagonal direction from the first pixel; and a display area wherein a pixel structure including a plurality of transmissive portions arranged in a second diagonal direction is repeatedly arranged.
Patent KR-20210002847-A (KR)
Inventor: KANG HONG KI
IPC: B29C49/48
Filed: 2019-07-01
Abstract: The present invention provides an infant structure board and a mold for manufacturing the infant structure board, in which a core having various shapes can be detachably assembled to a mold for manufacturing a structure board for infants used as a support for a baby swing or a wall for an infant room or a ball pool for children. Play board inner grooves can be engraved in the infant structure board, so that various play boards can be combined with the infant structure board. Thus, it is possible to produce and supply the infant structure boards that can be combined with various play boards at a low cost. In addition to the existing purpose of play, the infant interest can be increased by using the play board. That is, according to the present invention, there is provided a blower mold which is divided into upper and lower molds and formed therein with a molding space to produce a hollow plastic product, in which a screw hole is drilled in any one of the upper and lower molds and cores having various shapes and located in the molding space are combined with a core coupling bolt. In addition, there are provided structure boards for infants, which are manufactured in a hollow structure by using a mold, can be used while being interconnected with neighboring structure boards, and can be arranged to face each other to support other structures, wherein a play board coupling groove is engraved on the infant structure board, and the play board can be coupled by using a coupling means.
Patent KR-20190082737-A (KR)
Inventor: LEE YOUNG
IPC: G06F21/31
Filed: 2019-07-03
Abstract: Disclosed is a program for deactivating a watermark, which is coupled to a computing device and is stored in a medium to perform a plurality of steps. The steps include the following: sensing a capture operation for capturing a task screen of the computing device, and identifying a capture process for performing the capture operation; controlling the capture process to stop the capture operation when the capture operation is sensed; identifying a watermark process for displaying a watermark on the task screen among processes executed in the computing device; deactivating the watermark process not to display the watermark on the task screen; and controlling the capture process to restart the capture operation after the watermark process is deactivated.
Patent KR-20210006095-A (KR)
Inventor: LIM HYUN PIL
IPC: A61C13/00
Filed: 2019-07-08
Abstract: The present invention relates to a titanium-based substrate surface treatment method capable of increasing the adhesion and proliferation of periodontal tissues such as gingival fibroblasts or osteoblasts while inhibiting the adhesion of harmful bacteria present in the oral cavity. According to the present invention, the titanium-based substrate surface treatment method comprises the steps of: forming a nitrided surface by supplying nitrogen (N_2) gas to a substrate including titanium or a titanium alloy; and forming a porous layer by anodizing on the substrate on which the nitrided surface is formed in an electrolyte solution containing at least one of phosphoric acid (H_3PO_4) and hydrofluoric acid (HF).
Patent KR-20210007089-A (KR)
Inventor: LEE BYEONG HEE
IPC: G06Q20/32
Filed: 2019-07-10
Abstract: The present invention relates to a cigarette butt recovery and a cigarette sales management system, and a management method. The present invention includes: a first step in which a consumer terminal (100) accesses a retail store terminal (300) through a network (200) to purchase cigarettes and accumulates a deposit; and a second step in which after the consumer purchases cigarettes, the cigarette butts are collected to the retail store operating the retail store terminal (300), and when the collection is completed, the consumer terminal (100) accesses the retail store terminal (300) through the network (200) and receives a confirmation message. Therefore, it is possible to prevent cigarette butt waste and to prevent fires or accidents caused by a cigarette fire.
Patent KR-20210007350-A (KR)
Inventor: KIM YOUNG SHIN
IPC: G01S7/487
Filed: 2019-07-11
Abstract: The present invention discloses a Lidar sensor device and to a control method thereof. The Lidar sensor device of the present invention comprises: a transmission unit transmitting a laser; first to second reception units receiving a reflected signal from which the laser transmitted from the transmission unit is reflected by an object; a 2-axis rotation mirror driving unit driving a 2-axis rotation mirror which reflects the laser and transmits the laser to a scan area; after transmitting the laser by operating the transmission unit and the 2-axis rotation mirror driving unit, receiving and storing the first and second signals received from the first and second reception units, and then setting a virtual detection area to form an even point cloud pattern; a control unit setting a virtual detection area to form the even point cloud pattern after receiving and storing the first to second signals received from the first to second reception units after transmitting the laser by operating the transmission unit and the 2-axis rotation mirror driving unit, and calculating a distance from the virtual detection area based on an overlapped signal by selecting the first to second signals adjacent to the virtual detection area; and an output unit outputting the distance calculated by the control unit.
Patent KR-20210007470-A (KR)
Inventor: PARK BYUNG KI
IPC: F21V21/04
Filed: 2019-07-11
Abstract: Provided is an edge-type lighting including: an LED unit lighting unit having a diffuser plate, a light guide plate, and a reflector plate sequentially stacked and disposed on the side of the light guide plate to irradiate light along a plate surface of the light guide plate; a power line for supplying power to the LED unit; a lower frame having a lower body portion extending along the edge of the lighting unit and a lower support portion extending from the lower body portion to support the lower edge region of the diffuser plate; an upper frame having an upper body portion and an upper pressing portion extending from the upper body portion to form a bow space for receiving and arranging the power line by combining with the lower body portion and pressing the upper edge region of a reflector; and a coupling part for coupling the lower frame and the upper frame so that the lighting unit is stacked on the lower support and fixed in a state pressed by an upper pressing part.
Patent KR-20210009787-A (KR)
Inventor: NA DONG KYU
IPC: B32B27/18
Filed: 2019-07-18
Abstract: The present invention relates to a lead film for packaging, and more particularly, to a lead film for packaging that has excellent adhesion and can adhere to all plastic containers. The present invention provides a lead film for packaging excellent in adhesion, which has a structure where an LLDPE layer including an adhesive resin, a first PE layer, an EVOH layer, a second PE layer, and a PA layer are sequentially stacked by an adhesive layer.
Patent KR-20210011195-A (KR)
Title: Apparatus and method for generating flight plan information
Inventor: PARK JUN YEON
IPC: B64D47/08
Filed: 2019-07-22
Abstract: Disclosed are a device and a method for generating flight plan information using an image photographed by a drone and location information on the drone. According to one embodiment of the present invention, the device for generating flight plan information comprises: a communication unit for performing communication with a drone; and a control unit connected to the communication unit. The control unit receives image data including a first object to be photographed from the drone through the communication unit, generates a first control signal for allowing the drone to fly along the boundary of the first object to be photographed based on the image data including the first object to be photographed, transmits the first control signal to the drone through the communication unit, receives at least one location information from the drone flying along the boundary of the first object to be photographed through the communication unit, and can generate flight plan information based on the location information.
Patent KR-20210012441-A (KR)
Title: Optical detection methods for quantitative and qualitative analyses of CMIT/MIT using metal nanoparticles
Inventor: CHOI INHEE
IPC: G01N31/22
Filed: 2019-07-25
Abstract: The present invention relates to a detection method for quantitatively and qualitatively analyzing CMIT/MIT using metal nanoparticles, which can quantitatively and qualitatively optically detect CMIT/MIT quickly and conveniently by using a dual function of the metal nanoparticles as a colorimetric detection sensor and an optical signal amplifier without the help of chemical linkers and a complex or additional pre-processing process of a sample for analysis.
Patent KR-20200112595-A (KR)
Inventor: JONGKEON JEON
IPC: F24F3/16
Filed: 2019-07-29
Abstract: An air cleaning system according to the present invention includes: at least three air purifiers that can be operated independently; and a placement frame to support at least three air purifiers. According to the present invention, each air purifier can be separated or assembled, so that the air cleaning system can be operated in various states desired by a user.
Patent KR-20210017830-A (KR)
Title: Curtain lighting apparatus
Inventor: CHOI SEUNG MI
IPC: F21Y115/10
Filed: 2019-08-09
Abstract: Disclosed is a curtain lighting device. According to the present invention, the curtain lighting device includes: a rod body disposed inside a building; a curtain member detachably coupled to the rod body; and a lighting unit provided on the rod body and irradiating light with a curtain member. According to the present invention, it is possible to produce various atmospheres and interiors by irradiating light to the curtain.
Patent KR-20200031032-A (KR)
Title: A lift pin assembly, an electrostatic chuck and a processing apparatus where the electrostatic chuck is located
Inventor: NI TUQIANG
IPC: H01L21/687
Filed: 2019-08-14
Abstract: The present invention discloses a lifting pin assembly, an electrostatic chuck with a lifting pin assembly and a processing apparatus having the same. The lifting pin assembly includes: a lifting pin; and a passage receiving the lifting pin, wherein the passage receiving the lifting pin is connected to a pressure control device. A sealing ring is installed near the end of the passage close to a wafer in the passage receiving the lifting pin. An upper surface of the sealing ring comes in contact with a back surface of the wafer during a manufacturing process so that gas of the back surface of the wafer is prevented from being introduced into the passage receiving the lifting pin. Therefore, the pressure control device implements independent pressure control with respect to the passage receiving the lifting pin.
Patent KR-20210020499-A (KR)
Title: Apparatus and method for pose tracking
Inventor: LEE SO YEON
IPC: A63B24/00
Filed: 2019-08-14
Abstract: The present invention relates to a posture tracking device and to a method thereof. According to the present invention, the posture tracking device comprises: an input unit receiving first posture value information obtained using a first sensor and second posture value information obtained using a second sensor; a memory in which a tracking program for a posture value of a user is stored; and a processor for executing the program. The processor may correct the remaining posture values by using any one of the first posture value information and the second posture value information according to whether a preset condition is satisfied.
Patent KR-20210022392-A (KR)
Title: Excavator equipment for efficient work
Inventor: KANG YUN CHANG
IPC: E02F3/413
Filed: 2019-08-20
Abstract: The present invention relates to a device for an excavator with efficient work, which comprises: a driving unit fastened to an end of an arm of an excavator to provide power; a body unit which is rotationally connected to the driving unit and is rotated by the power provided from the driving unit; facing work performing units hinged to both sides of the body unit to be operated to be spread or retracted by the power provided from the body unit and replaced by being detached from the body unit to be appropriate for a character and a purpose of construction work; and a control unit controlling speed or stopping of a rod of a bidirectional cylinder providing the power to the work performing units while fixated to the inside of the body unit. The work performing unit comprises: a cutting unit used for cutting objects according to a work purpose of a construction site; a tongs unit used for gripping and crushing the objects; a transportation unit used for gripping or storing the objects; or a configuration unit replaceable by selecting extra various shaped members. Provided is the device for an excavator with efficient work, which provides easy detachment that only the work performing units appropriate for the character and the purpose of the construction site work are simply replaced, promotes a combination or a change between the work performing units when an unexpected work situation or an emergency occurs to actively deal with a problem, and controls the speed or the stopping between the work performing units.
Patent KR-20210023365-A (KR)
Title: Portable energy storage apparatus
Inventor: JUNG IN TEA
IPC: H02S10/40
Filed: 2019-08-23
Abstract: The present invention relates to a mobile energy storage device and, more particularly, to a mobile energy device mounted on a vehicle and configured not only to be able to move to a location where power is generated, but also to prevent impact from being applied to a mobile storage battery. According to the present invention, the mobile energy storage device, which is a mobile energy storage device mounted on a loading box of the vehicle equipped with the loading box, has the storage battery for charging and storing the power generated from an external power generation device mounted inside the loading box of the vehicle.