baber/WOPTO huggingface dataset:
Patent KR-20200021785-A (KR)
Title: Fan control system capable of monitoring dust concentration
Inventor: KIM SEUNG BEOM
IPC: F24F7/007
Filed: 2018-08-21
Abstract: The present invention relates to a ventilation fan control system capable of monitoring dust concentration, which can check an operation state of a ventilation fan in a remote place in real time, and can control operation of the ventilation fan so that ventilation of a work space can be smoothly performed. According to the present invention, the ventilation fan control system capable of monitoring dust concentration comprises: a ventilation fan; a fan drive unit configured to generate detection data by detecting power consumption of the ventilation fan; a dust sensing unit configured to write concentration data by measuring dust concentration of a section in which the ventilation fan is installed; and a VPS server configured to determine whether or not the ventilation fan is operated by the concentration data, and to generate a control command in accordance with the determination to provide the control command to the ventilation fan.
Patent KR-20180098495-A (KR)
Inventor: BARNES STEPHEN R
IPC: A61B8/00
Filed: 2018-08-22
Abstract: An ultrasound imaging standoff (28) has a stiffer part (32) in contact with a volume transducer (30) and a flexible part (34) filled with viscous fluid (36) for conforming to the patient, resulting in fewer or no air gaps. Pressure is applied through the standoff (28) to flatten a connective tissue, resulting in less shadowing artifact (46). Accordingly, the present invention can increase an acoustic contact and reduce shadowing.
Patent KR-20200026412-A (KR)
Title: Method of providing web page including user interface
Inventor: KIM EUN JI
IPC: G06F16/00
Filed: 2018-08-31
Abstract: The present invention relates to a method for providing a webpage including a user interface which comprises the following steps. A server provides a user terminal with a webpage consisting of a navigation display area displaying navigation and a content display area and provides a webpage to display the webpage by including a multi-search window including at least one search word input window and at least one filtering selection window on the content display area. When the multi-search window displayed in accordance with the scroll by a user enters the navigation display area, the server provides the user terminal with the webpage including multi-search window in the navigation.
Patent KR-20200026422-A (KR)
Title: Apparatus and method for image search
Inventor: KIM KI HYUN
IPC: G06Q30/06
Filed: 2018-08-31
Abstract: The present invention provides an image search method and an apparatus thereof. In the image search method, when a data collection module of a search server collects data including a video and an image from a web server, an image analysis module of the search server analyzes the collected data and determines whether the collected data is an image similar to a product image stored in a product image database. When determined as a similar image, a database update module of the search server adds the collected data to the product image database.
Patent KR-20200030311-A (KR)
Title: A security document comprising of lens array and printed images and a preparation method thereof
Inventor: NAM SE HYUN
IPC: B32B3/30
Filed: 2018-09-12
Abstract: The present invention relates to a method of implementing an apparatus so that authenticity of a security document for a purpose of preventing forgery and alteration can be easily confirmed. The apparatus of the present invention can be manufactured by printing dots or very fine characters, figures, and the like in a certain space on the printing surface, and then adhering a transparent film thereon and applying pressure using an uneven plate to be combined with each other. There is an effect that printed images move or disappear depending on the direction of viewing through a lens of the film formed of the uneven plate, and an advantage for which the color changes. A user can easily check the authenticity of the security document according to the present invention, thereby having a function as the security apparatus against illegal forgery and alteration.
Patent KR-20200033496-A (KR)
Title: System and Method of Controlling Pressure in Cargo Tank for Vessels
Inventor: JANG DAE WOO
IPC: B63H21/38
Filed: 2018-09-20
Abstract: Disclosed is a system for controlling pressure in a cargo tank for a ship. The system for controlling pressure in a cargo tank for a ship includes: a first pump pressurizing liquid fuel discharged from a fuel tank; a heat exchanger installed on an upper portion of a dome of the cargo tank and cooling boil off gas discharged from the cargo tank by using the liquid fuel pressurized by the first pump as a refrigerant; and a vaporizer vaporizing the liquid fuel which is used as the refrigerant in the heat exchanger and in which temperature is increased after being pressurized by the first pump. The liquid fuel stored in the fuel tank and the liquid cargo stored in the cargo tank are different kinds of fluid from each other.
Patent KR-20200034893-A (KR)
Title: Hydrogel nanoparticles comprising hair growth solution of fermentation extract with natural products, method for manufacturing the same
Inventor: PARK DONG KI
IPC: A61Q5/00
Filed: 2018-09-21
Abstract: The present invention relates to hydrogel nanoparticles which collect a hair growth agent of a fermentation extract derived from natural products, and a method for manufacturing the same. According to the present invention, the hydrogel nanoparticles which collect a hair growth agent of a fermentation extract derived from natural products have a size around or below a gap junction in skin cells, and thus are excellent in skin penetration rate, and with a large amount of the hair growth agent loaded, enable sustained-release of the hair growth agent stably for a long time. Also, the hydrogel nanoparticles can exhibit a significantly improved hair loss prevention effect and hair growth promoting effect compared to the prior art, and thus can be favorably used as an external skin preparation, a scalp or hair care product for preventing hair loss and promoting hair growth.
Patent KR-20190106639-A (KR)
Title: Lithium Secondary Battery
Inventor: JANG EUN JI
IPC: H01M4/62
Filed: 2018-09-28
Abstract: The present invention relates to a lithium secondary battery. More specifically, the present invention relates to a lithium secondary battery having enhanced performance by minimizing impurities in a battery, for example, sodium content in a negative electrode. The lithium secondary battery has a sodium content of 15 ppm or less in the negative electrode.
Patent KR-20190098676-A (KR)
Inventor: SEO JI HYUN
IPC: H01L51/00
Filed: 2018-09-28
Abstract: The present invention relates to an organic light emitting device having low driving voltage, high efficiency and long lifespan, and a display device including the same. The organic light emitting device of the present invention comprises: a first electrode; a second electrode; and a light emitting layer disposed between the first and second electrodes.
Patent KR-20200038359-A (KR)
Title: Ceiling install type air conditioning duct
Inventor: HA KYUNG DO
IPC: F24F13/02
Filed: 2018-10-02
Abstract: The present invention relates to air conditioning technology, and more specifically, to an air conditioning duct installed on a ceiling of a building for air conditioning. A duct main body guiding an air flow is connected to an air conditioner and is disposed inside the ceiling of the building. A branch corrugated pipe made of a flexible material guiding the air flow of the duct main body to an outlet provided in the ceiling is coupled to the duct main body.
Patent KR-20200039273-A (KR)
Title: Steer by wire type steering apparatus
Inventor: SEULKI YEOM
IPC: B62D5/04
Filed: 2018-10-05
Abstract: According to an aspect of the present invention, provided is a steer-by-wire steering apparatus including: a locking unit which restricts the rotation of a shaft transmitting a steering force or a steering reaction force under a certain condition; an actuator which can generate torque capable of overcoming the rotational restriction state of the shaft; and a control unit which determines whether the rotation of the shaft is restricted due to malfunction of the locking unit, and controls the actuator to generate torque capable of overcoming the rotational restriction state of the shaft to provide the torque to the shaft when it is determined that the restriction is caused by the malfunction.
Patent KR-20200047839-A (KR)
Title: Display module
Inventor: YANG DONGHYUN
IPC: H01L27/32
Filed: 2018-10-24
Abstract: A display module comprises: a base substrate including an upper surface in which a display area and a non-display area are defined, a lower surface, and a plurality of side surfaces connecting the upper surface and the lower surface; a circuit element layer including a planarization layer disposed on the base substrate; a pixel defining layer disposed on the planarization layer and including an opening which overlaps the display area and exposes a portion of the planarization layer; a display element layer including a first electrode which is disposed on the planarization layer exposed by the opening, a light emitting layer which is disposed on the first electrode, and a second electrode which is disposed on the light emitting layer; and a sealing layer disposed on the display element layer. A dam hole is defined, which is adjacent to an edge wherein two of the side surfaces are connected in a plane view of the base substrate, overlaps the non-display area, and penetrates the planarization layer and the pixel defining layer. The display module can prevent transmission of foreign matters into the display element layer.
Patent KR-20200050801-A (KR)
Inventor: YU JUNG HEON
IPC: A61P1/02
Filed: 2018-11-02
Abstract: The present invention relates to an oral hygiene composition for preventing and alleviating oral diseases containing eugenol and bamboo salt as active components. According to the present invention, it is possible to provide a useful use of a novel active component which has less side effects, and is safe for the human body while inhibiting the growth of bacteria in the oral cavity. In addition, the present invention provides a composition containing the active component having excellent efficacy as an active component, especially an oral care composition for preventing, alleviating, and treating dental caries, periodontal diseases, and bad breath.
Patent KR-20200051925-A (KR)
Title: A Preparing Method Of Nickel-Cobalt-Manganese Complex Sulfate Solution By Removing Calcium and Silicon Ions Simultaneously In Recycling A Wasted Lithium Secondary Battery Cathode Material
Inventor: PARK JI YOUNG
IPC: C01G53/00
Filed: 2018-11-06
Abstract: The present invention relates to a method for preparing a nickel-cobalt-manganese complex sulfate solution, comprising the steps of: (a) reducing a wasted positive electrode material of a lithium secondary battery in the form of oxide through a roasting process; (b) leaching and filtering, with acid, the wasted positive electrode material of the lithium secondary battery reduced through the roasting process; (c) separating metallic impurities by selectively hydrolyzing the filtrate separated in the step (b); (d) hydrolyzing the filtrate obtained in the step (c) to separate lithium and obtain a cake; and (e) leaching with acid and filtering the cake obtained in the step (d).
Patent KR-20200027867-A (KR)
Title: Decorative Biochar and Manufacturing method thereof
Inventor: RYU SUNG KI
IPC: B44C5/06
Filed: 2018-11-07
Abstract: According to the present invention, the manufacturing method of decorative biochar comprises the following steps: a first step of forming an inside of a chamber under an anaerobic state by supplying nitrogen into a chamber accommodating biomass or vacuuming the inside of the chamber; and a second step of thermally decomposing the biomass with biochar by applying heat so that the inside of the chamber under the anaerobic state becomes in a preset temperature range. The temperature range is in a range that cellulosic components and the hemicellulosic components contained in the biomass are completely, thermally decomposed, while carbon skeletons inside the biomass constituted by lignin components are maintained.
Patent KR-20200052781-A (KR)
Inventor: PARK JIN WOO
IPC: G01N21/958
Filed: 2018-11-07
Abstract: The present invention relates to a method for attaching a film to a curved cover, which is capable of precisely bonding an adhesive film to a curved cover having two or more sides formed as curved surfaces, without generating bubbles. The method for attaching the film to the curved cover according to the present invention comprises: 1) preparing the curved cover having curved surfaces on opposite both sides; 2) preparing the film to be attached to an attachment surface of the curved cover; and 3) attaching the film to be attached sequentially pressing from a center portion of the curved cover in the direction of an edge.
Patent KR-20200054415-A (KR)
Inventor: LEE CHOON HYOP
IPC: H01L51/50
Filed: 2018-11-09
Abstract: Provided are a display device and a manufacturing method of a display device. The display device according to one embodiment of the present comprises: a display panel comprising a display region and a non-display region arranged on an external side of the display region; an input sensing unit arranged on the display panel; a cover window arranged on the input sensing unit; and a first pressure key arranged between the cover window and the input sensing unit and comprising a first region and a second region divided from the first region. According to the present invention, provided can be a pressure key which can recognize multi-stepped pressures.
Patent KR-20200055221-A (KR)
Inventor: SHIN GEE YOUNG
IPC: B60H1/00
Filed: 2018-11-12
Abstract: Disclosed is an air conditioning apparatus for a vehicle, which can perform cooling/heating by changing an air flow path unlike a heat pump system and has an integrated blower motor. The air conditioning apparatus for a vehicle includes: first and second flow paths; a blowing unit composed of first and second blower fans that rotate together by sharing a rotating shaft and a driving unit; a cooling core; a bypass flow path; and a regulating door that is provided between outlets of the first and second flow paths, a heating core, and the bypass flow path to regulate the air discharged from the first or second flow path to pass through the heating core or through the bypass flow path not to pass through the heating core.
Patent KR-20200056531-A (KR)
Title: Manufacturing apparatus for top cap assambly of rechargeable battery and manufacturing method using the same
Inventor: KYUNG MYUNG SOO
IPC: H01M2/04
Filed: 2018-11-14
Abstract: The present invention provides an apparatus for assembling a top cap assembly of a secondary battery to manufacture a top cap assembly by one apparatus. According to the present invention, the apparatus comprises: a first index performing assembly and welding on a CID filter, a CID gasket, and a vent to complete a first assembly; a CID filter supply unit having a plurality of CID filters mounted therein and supplying each of the CID filters to the first index; a CID gasket supply unit having a plurality of CID gaskets mounted therein and supplying each of the CID gaskets to the CID filter placed in the first index; a vent supply unit having a plurality of vents mounted therein and supplying each of the vents to a CID gasket and CID filter assembly placed in the first index; a second index receiving the first assembly manufactured in the first index and assembling and welding the first assembly and a top cap to complete a second assembly; a top cap supply unit having a plurality of top caps mounted therein and supplying each of the top caps to the second assembly placed in the second index; a third index receiving the second assembly manufactured in the second index and assembling and welding the second assembly and a lower gasket to complete the top cap assembly; a lower gasket supply unit having a plurality of lower gaskets mounted therein and supplying each of the lower gaskets to the second assembly placed in the third index; and a tray transfer unit transferring a plurality of completed top cap assemblies to be loaded on a tray.
Patent KR-20200056834-A (KR)
Title: Apparatus and method for ground reinforced grouting with expandable steel pipe
Inventor: KIM JIN CHUN
IPC: E21D20/02
Filed: 2018-11-15
Abstract: The present invention relates to a ground reinforcement grouting apparatus using an expandable steel pipe, capable of improving constructability by reinforcing the ground through a single grouting process without a separate sealing process, and a method thereof. According to the present invention, the ground reinforcement grouting apparatus using an expandable steel pipe comprises: an expandable steel pipe (10) having a plurality of discharge holes; an expansion means (20) installed inside the expandable steel pipe to expand the expandable steel pipe; a hollow wall contact pad (30); and a grouting injection means.
Patent KR-20200059893-A (KR)
Title: Wireless charging system
Inventor: BAEK WOON CHEONG
IPC: B60K16/00
Filed: 2018-11-22
Abstract: According to an embodiment of the present invention, provided is a wireless charging holder of a wireless charging system which can prevent a mobile device from being damaged. The wireless charging holder comprises: a main body unit including at least one wireless charging power transmission module on which a mobile device is mounted to be charged; a fixed unit coupled and fixed to a predetermined position of a vehicle; a connection unit connecting the main body unit and the fixed unit by using a plurality of rotary joints and links; and a control unit controlling the rotary joints of the connection unit so that an angle formed by a virtual line extended from the main body unit and the ground becomes a value within a predetermined angle range to maintain a balance of the wireless charging holder.
Patent KR-20200061511-A (KR)
Inventor: PARK JUN SEOK
IPC: B43L1/10
Filed: 2018-11-25
Abstract: The present invention is implemented by adding a white board function to an electronic board. In a conventional case, a user has to specifically know how to use an electronic board, some preparation time is required to drive the electronic board, and the electronic board consumes electricity. In order to solve the problems, disclosed in the present invention is a method of easily using an electronic board by attaching a white board to the electronic board. The electronic board combined with a white board according to the present invention is characterized in that a white board is integrally attached to the electronic board, and thus, a user can use both an electronic board function and a white board function according to a need, and that the switch between the two boards can be quickly carried out, and thus, the electronic board combined with a white board has excellent usability.
Patent KR-20200068767-A (KR)
Inventor: SHIN YOU LIM
IPC: B60W50/08
Filed: 2018-11-26
Abstract: The present invention provides a method of controlling a wearable device-linked vehicle. In a system comprising a vehicle and a wearable device connected to the vehicle to transmit and receive data, the vehicle includes a display unit and a navigation unit. The method of controlling a wearable device-linked vehicle comprises the steps of: allowing the vehicle to be connected to the wearable device through wireless communication; allowing, if the state of the driver is an emergency state, the vehicle to display that it is in an emergency state to the driver through the display unit; allowing, when the state of the driver is an emergency state, the vehicle to set the emergency destination in accordance with predetermined conditions; and allowing the vehicle to explore the path to the emergency destination through the navigation unit. The method of controlling a wearable device-linked vehicle can rapidly and precisely transfer the driver to a hospital.
Patent KR-20200071878-A (KR)
Title: Method and server for providing guide to pass entrance examination
Inventor: EOM SIN JO
IPC: G06N3/02
Filed: 2018-12-06
Abstract: The present invention relates to a method and a server for providing an entrance examination pass guide by using artificial intelligence and a standard model by major constituted based on deep learning. According to one embodiment of the present invention, the server includes: a university student information management part obtaining university student information, and calculating a successful applicant standard model based on the university student information; an entrance examination preparation student information management part creating a database for a preset category by obtaining entrance examination preparation student information and analyzing the entrance examination preparation information; and an entrance examination information providing part calculating a gap value indicating the difference between a numerical value indicating the current competence of the entrance examination preparation student obtained from the entrance examination preparation student information and a numerical value indicating the competence of the successful applicant standard model, and providing the entrance examination pass guide to the entrance examination preparation student in reference to the gap value.
Patent KR-20190136897-A (KR)
Title: Mat weaving apparatus
Inventor: LEE MU SEONG
IPC: E01C5/00
Filed: 2018-12-06
Abstract: The present invention comprises: a lifting part for crossing a first meridionl rope disposed in an odd position and a second meridionl rope disposed on an even position among a plurality of meridionl ropes in an up/down direction; a weft input part for putting at least one weft by linearly reciprocating motion in a direction intersecting a conveying direction of the first meridionl rope or the second meridionl rope between the first meridionl rope and the second meridionl rope separated by the lifting part in the up/down direction; and a pressing part for pressing the weft introduced into the space between the first meridionl rope and the second meridionl rope by the weft input part.
Patent KR-20200068983-A (KR)
Inventor: KANG HOAI SIG
IPC: G06F3/041
Filed: 2018-12-06
Abstract: Disclosed is a capacitance component detection method for detecting a difference value between capacitances formed in electrodes by a touch panel control device. The method applies different potentials to two electrodes respectively in a state that the two electrodes are being separated; and then measures a value related to a total amount of charges charged in the two electrodes by connecting the two electrodes to each other. Based on the measured value, whether a touch input is provided to at least one of the two electrodes can be determined.
Patent KR-20200069110-A (KR)
Inventor: SHIN DONG MIN
IPC: G06F11/10
Filed: 2018-12-06
Abstract: Disclosed are a memory system and a method of operating the same. The memory system, according to an embodiment of the present disclosure, comprises: a memory device; a memory controller including a first interface, a second interface, and a first data processor that performs first data processing on read data read from the memory device and outputs the same to one of the first and second interfaces; and a field programmable gate array (FPGA) which includes a third interface connected to the first interface, a fourth interface connected to the second interface, a fifth interface connected to the outside, and a second data processor that performs second data processing on data received from the third interface and outputs the same to the fifth interface.