baber/WOPTO huggingface dataset:
Patent KR-20220009520-A (KR)
Inventor: CHOI YOO SOO BEE
IPC: A23L27/10
Filed: 2020-07-15
Abstract: The present invention relates to a method for preparing ginger tea which contains jujube and honey, and has a clean taste by using crude ginger liquid. According to the preparation method of the present invention, ginger tea with high consumer acceptability can be prepared.
Patent KR-20220010668-A (KR)
Title: Integrated sanitation managing apparatus with non-contact body temperature measuring, hand sanitizing, ultra-fine particles filtering and virus sterilizing function
Inventor: KIM JEONG YUN
IPC: A61L2/00
Filed: 2020-07-17
Abstract: The present invention relates to a sanitizer, body temperature measuring device, air cleaner, and sterilizing device installed and operated in an area requiring hygienic management such as a doorway of a facility and the like. The present invention may be installed and operated in various multiuse facilities such as a facility with a way for entry and exit where people are crowded or move, a traffic facility such as a rail way and a bus terminal, a school, a library, an airport, a harbor facility, a medical facility, a facility for children, a school bus for children, and the like to perform a body temperature check with non-contact temperature detection, provide hand sanitizing, and improve air quality.
Patent KR-20220014397-A (KR)
Inventor: MIN YOUNSIK
IPC: B01D46/02
Filed: 2020-07-24
Abstract: The present invention relates to a system and a method for producing carbon nanotubes (CNT) with no wastewater through a separation process using a cyclone and bag filter. The system includes: (a) a CNT synthesis reactor configured to discharge a mixed gas containing CNT microparticles synthesized therein; (b) a cyclone-based first CNT microparticle separation device configured to allow the CNT microparticles to be separated from circulating flow due to the accelerated centrifugal force and gravity, to collide with the inner wall, to drop downward and to be collected therein, when the mixed gas containing CNT microparticles is supplied to a cyclone tank main body as the circulating flow, while allowing the fluid partially free from the CNT microparticles to flow backward and to move up at the central portion due to the circulating flow effect, to be isolated and to be discharged; and (c) a second filtration dust collection-based second CNT microparticle separation device configured to collect CNT microparticles by passing the gas flow discharged from the discharge line of the first CNT microparticle separation device through a filtering material so that the CNT microparticles may be attached thereto, and to discharge the fluid passed through the filtering material.
Patent KR-20220017793-A (KR)
Inventor: HONG WOO SIK
IPC: A61N5/06
Filed: 2020-08-05
Abstract: The present invention relates to a fine particle spray-type scalp management device, and specifically, to a fine particle spray-type scalp management device, characterized by comprising a main support means detachably attached to the crown of the head and an auxiliary support means coupled to the bottom surface of the main support means and inserted and coupled to the scalp, wherein a fine particle generation part is formed at the center of a main support so that fine particles are generated, and the generated fine particles pass through the main support and then are supplied into the scalp through the side and bottom surfaces of the auxiliary support means. The fine particle spray-type scalp management device is characterized by comprising: a headband-shaped main support (10) in the form of an arch-shaped panel and in the form of a round panel so as to be fixed to the crown of the head; a plurality of radial auxiliary supports (20) installed at regular intervals on the headband-shaped main support, provided in the form of a round concave cap similar to a shape of the scalp, and configured to be fixedly mounted to the scalp by parting the hair; an interconnecting body (30) which connects the headband-type main support with the radial auxiliary supports, and has one side radially protruding from the bottom surface of the headband-type main support and the other side coupled to the radial auxiliary supports; and a fine particle generation unit (40) installed at the center of the main support and configured to spray fine particles, wherein the fine particles are directly supplied into the scalp through an internal space part of the main support, an internal space part of the interconnecting body, and an internal space part of the radial auxiliary supports.
Patent KR-20220021261-A (KR)
Inventor: JUNG MINKYU
IPC: G21C17/017
Filed: 2020-08-13
Abstract: One embodiment of the present invention is to provide a two-phase flow test device of a research reactor to easily implement actual accident simulation and damping tank performance evaluation for the evaluation of an air inflow amount and the performance evaluation of a damping tank in the event of an air inflow accident due to negative pressure occurring in the uppermost pipe in a primary cooling system of a research reactor. The two-phase flow test device of a research reactor according to an embodiment of the present invention comprises: a differential pressure simulation part that is connected to a differential pressure simulation pipe from which tank water in a simulation tank part is discharged and simulates a core differential pressure environment corresponding to the negative pressure of the uppermost pipe in a primary cooling system of a core downflow research furnace; a fracture simulation part that is connected to the differential pressure simulation part by a fracture simulation pipe and measures an air inflow amount by simulating the environment in which external air flows when the fracture simulation pipe is broken; and a stratification test part that is connected to the fracture simulation part by a stratification simulation pipe and simulates the air-water stratification phenomenon that occurs when air is introduced into the damping tank through the stratification simulation pipe. The evaluation of the air inflow amount and the performance evaluation of the damping tank at the time of breakage of the fracture simulation pipe are tested by simulating the accident situation of air inflow due to negative pressure occurring in the uppermost pipe to the actual accident environment.
Patent KR-20220022003-A (KR)
Inventor: KIM YUNJAE
IPC: G06F1/16
Filed: 2020-08-14
Abstract: According to one embodiment of the present invention, a display device comprises: a window; a display module disposed on a rear surface of the window and including a folding region and a non-folding region adjacent to the folding region; and a protective cover disposed on a rear surface of the display module and protecting the window and the display module from an external shock. The protective cover comprises: a cover unit covering the folding region and the non-folding region of the display module; and a plurality of holding units extended from the cover unit in a first direction or in a second direction crossing the first direction and protruding toward an outside of the display module respectively.
Patent KR-20220022352-A (KR)
Title: Support frame for Mask
Inventor: CHO HYEON JIN
IPC: A62B18/02
Filed: 2020-08-18
Abstract: The present invention is a technology relating to a mask support frame for maintaining a mask shape, which is composed of: a perimeter frame which has a mask body seated on a front side thereof, makes the face of a user be in close contact with a rear side thereof, and has openings for enabling portions corresponding to the nose end, the mouth, and cheeks of the user to be placed; a shape maintaining frame which is disposed on the openings and is integrated with the perimeter frame or coupled to the perimeter frame so that the mask body seated on the front side is supported in a spaced apart state from the face of the user; and hooking protrusions which are formed to protrude in an inner direction of the openings, so that ear strings of a mask are inserted and hooked to upper and lower four corners of both sides of the openings. According to the present invention, the mask shape can be stably maintained.
Patent KR-20220023157-A (KR)
Inventor: OH DAE SEONG
IPC: G01S17/931
Filed: 2020-08-20
Abstract: The present invention relates to a light source module lens of scanning lidar and a light source module installed therein, and more specifically, to a light source module lens of scanning lidar and a light source module installed therein. The present invention relates to a lens for a light source module of scanning lidar for a vehicle and a light source module installed therein. Disclosed is the light source module lens of the scanning lidar, which includes: an incident surface (10) on which the laser output from the light source (1) is incident; and an emitting surface (20) which forms a lens together with the incident surface (10) and emits the laser of the light source (1), wherein the exit surface 20 is formed of an anamorphic surface so that the degree of refraction in the horizontal axis direction and the degree of refraction in the vertical axis direction are different from each other. Therefore, it is possible to apply a compact and small-volume light source module, so the present invention can be applied as a vehicle lidar sensor.
Patent KR-20220023448-A (KR)
Title: Dust collecting device of 3D printer and 3D printer including the same
Inventor: CHO JA HUNG
IPC: B01D46/44
Filed: 2020-08-21
Abstract: The present invention relates to a device for collecting dust of a 3D printer. According to an embodiment of the present invention, the present invention relates to a device for filtering and collecting fine dust from air of a chamber unit of the 3D printer, wherein the device comprises: a housing unit; a filter unit; a first pipe unit; a second pipe unit; and an opening and closing unit. The housing unit has a space inside, and an inlet and an outlet. The filter unit is installed inside the housing unit, filters air introduced from the inlet, and discharges the air to the outlet. The first pipe unit is separately connected to the inlet and the chamber unit, and passes the air discharged from the chamber unit through to flow the same into the inlet. The second pipe unit is separately connected to the outlet and the chamber unit, and allows the air discharged to the outlet by being filtered through the filter unit to flow into the chamber unit. The opening and closing unit includes a valve which is combined with the first pipe unit and the second pipe unit, and is opened and closed by an electrical signal, so as to open and close the first pipe unit and the second pipe unit. The present invention can prevent firing due to driving of the device for collecting dust.
Patent KR-20220026094-A (KR)
Title: Battery management system with high voltage interlock detection function and high voltage interlock detection method using the same
Inventor: JEONG BYOUNG CHEOL
IPC: G01R31/52
Filed: 2020-08-25
Abstract: The present invention relates to a battery management system (BMS) provided with a high voltage interlock detection function and a high voltage interlock detection method using the same, which can check the normal operation of a high voltage system after A/S or vehicle inspection due to a component failure in the BMS, and when an interlock open signal is generated, easily detect an abnormal portion by monitoring each interlock circuit. The present invention can detect whether an interlock open signal is generated through the high voltage interlock circuit connected to a plurality of connectors for supplying power to high voltage parts mounted in an eco-friendly vehicle, stop application of high voltage when an interlock open signal is detected as a result of the detection, generate fault location information based on information of the high voltage connector which has generated the interlock open signal, and accurately and quickly find, afterwards, the location of the high voltage connector in which a problem has occurred by storing information on the generated fault position information.
Patent KR-20220027681-A (KR)
Inventor: KIM ONESUB
IPC: F24F11/52
Filed: 2020-08-27
Abstract: The present invention relates to an air cleaning apparatus with an improved structure to clean an internal passage, a blowing fan installed in the internal passage, and other parts with the internal passage being opened. The air cleaning apparatus comprises: a housing having a first opening through which external air is sucked in, a second opening through which the air is discharged to the outside, and an internal passage connecting the first opening and the second opening; a blowing unit installed in the internal passage, and including a blowing fan blowing air accommodated in an internal space toward the second opening, and a drive motor disposed between the first opening and the blowing fan and coupled to the blowing fan detachably and axially; a filter installed in the internal passage and purifying the air sucked through the first opening; and a discharge unit detachably coupled to the second opening, and including a discharge grill having multiple discharge holes through which the air reaching the second opening passes.
Patent KR-20220030765-A (KR)
Title: Hinge apparatus and dish washer including the same
Inventor: JIN TAE KIM
IPC: E05D11/10
Filed: 2020-09-03
Abstract: A door hinge device according to one embodiment of the present invention comprises: an elastic member providing elastic force in the direction in which a door is closed; a rope having one end connected to the elastic member; an engagement member coupled to the other end of the rope and having an engaging protrusion; and a hinge bracket provided on the door and having a hook, which is separated from the engagement member when the door being closed and is caught on the engaging protrusion of the engagement member when the door being opened. Furthermore, the door hinge device is configured such that the weight of the door itself and the elastic force of the elastic member are balanced, so that the door can be maintained in a partially opened state.
Patent KR-20220032915-A (KR)
Inventor: LEE JUN HO
IPC: A01K5/00
Filed: 2020-09-08
Abstract: The present invention relates to a feed mixing ratio controlling device of a feeding device comprising: a hopper which forms a space for storing feed; a shaft rod which is vertically installed in an inner space of the hopper; a feed amount controlling lever which is connected to a front end of the shaft rod, and is installed horizontally across the inner space of the hopper; a vertical pipe which is inserted into the outer diameter of the shaft rod; a first feed separating plate which is connected to a first hinge pipe to the outer diameter of the vertical pipe and allows the outside to adhere to an inner wall surface of the hopper; and a second feed separating plate which is connected to a second hinge pipe to the outer diameter of the vertical pipe and allows the outside to adhere to the inner wall surface of the hopper. A divided space for storing different kinds of feed is divided and formed between the first and second feed separating plates.
Patent KR-20220034407-A (KR)
Inventor: KIM OK HEE
IPC: A23L21/25
Filed: 2020-09-11
Abstract: The present invention relates to a food composition comprising an extract of Lespedeza cuneate. The food composition comprises 10 to 15 parts by weight of Lespedeza cuneate extract powder, 20 to 30 parts by weight of L-arginine, 5 to 10 parts by weight of maca powder, 3 to 8 parts by weight of antler powder, 3 to 8 parts by weight of red ginseng concentrated powder, and 15 to 20 parts by weight of honey. The Lespedeza cuneate extract powder is prepared by pressing an extract of Lespedeza cuneate at a pressure of 100 to 300 MPa and then pulverizing the same.
Patent KR-20210033910-A (KR)
Title: Coating apparatus, height detecting method and coating method
Inventor: OE MUNEAKI
IPC: H01L21/677
Filed: 2020-09-14
Abstract: An objective is to detect the height of an upper side of a substrate with a high degree of precision with respect to a position opposed to a nozzle, in regard to an application apparatus supplying a treatment solution to a substrate while carrying the substrate in a horizontal direction by applying buoyancy to the substrate. An application apparatus (1) includes: carrying parts (31, 32, 33) carrying a substrate (S) in a horizontal direction while applying buoyancy to the substrate from bottom; a nozzle (71) positioned on an application position opposed to an upper side of the carried substrate to discharge a treatment solution to the substrate; a height detection part (62) detecting the height of the upper side of the substrate with respect to a detection position (Pa) on the upstream or downstream side of the nozzle in a carrying direction of the substrate; and a calculation part calculating the height of the upper side (Sf) of the substrate with respect to an opposed position (Pb) opposed to the nozzle located on the application position, from the height detected with respect to the detection position, based on a predetermined conversion property. The conversion property is pre-calculated based on the correlation between the heights of the upper side of the substrate detected from each of the opposed position and the detection position by carrying the substrate beforehand.
Patent KR-20220036670-A (KR)
Title: Display appartus and manufacturing method of the same
Inventor: HYUK JUN JANG
IPC: G02F1/1333
Filed: 2020-09-16
Abstract: According to the present invention, a display device includes a display panel and a light source package disposed on a mounting surface of a printed circuit board and including a light source provided to radiate light to the display panel. The light source package includes a light conversion member converting a wavelength of light emitted from the light source, a transparent member provided so that light emitted from the light source is transmitted and supporting the light conversion member, a first package provided to surround the light source and the transparent member, and a second package provided to surround the outside of the first package. Thermal conductivity of the second package is provided to be bigger than thermal conductivity of the first package.
Patent KR-20210034516-A (KR)
Inventor: TAKAYAMA YUICHI
IPC: H01L21/683
Filed: 2020-09-17
Abstract: An objective of the present invention is to provide a substrate processing apparatus capable of appropriately transporting a substrate. A substrate processing apparatus (1) includes a carrier platform unit (3), a transport mechanism (4), and a control unit (9). The carrier platform unit (3) is configured to mount a carrier (C) thereon. The carrier (C) includes a plurality of shelves (22) arranged in an up-down direction (Z). Each of the shelves (22) is configured to mount one substrate (W) thereon in a horizontal posture. The transport mechanism (4) transports the substrate (W) to the carrier (C) mounted on the carrier platform unit (3). The control unit (9) controls the transport mechanism (4). The transport mechanism (4) includes a hand (33) and a hand driving unit (34). The hand (33) supports the substrate (W). The hand driving unit (34) moves the hand (33). The control unit (9) changes a height position (HA) of the hand (33) when the hand (33) is inserted between two of the shelves (22) that are adjacent to each other in the up-down direction (Z) depending on a shape of the substrate (W) taken from the shelf (22) by the transport mechanism (4) or a shape of the substrate (W) placed on the shelf (22) by the transport mechanism (4).
Patent KR-20220039416-A (KR)
Inventor: PARK WOORAM
IPC: A61K9/16
Filed: 2020-09-22
Abstract: The present application relates to a drug delivery system comprising a biocompatible polymer and metal microparticles, and a composition for drug delivery including the same. The drug delivery system and the composition for drug delivery comprising the same according to an embodiment of the present application are possible for imaging by using X-ray or CT, so that it is possible to check an exact location in the body, and external manipulations (magnetic fields or light) can be used to precisely control the release of drugs. Therefore, after inserting the drug delivery system into the affected area, by controlling the drug release at an accurate location according to the patient's condition, there is an advantage of being able to efficiently proceed with the treatment for the lesion.
Patent KR-20210137876-A (KR)
Title: User interfaces related to time
IPC: G04G21/00
Filed: 2020-09-24
Abstract: The present invention generally describes user interfaces related to time. Accordance to embodiments of the present invention, user interfaces for displaying and enabling an adjustment of a displayed time zone are described. Accordance to embodiments of the present invention, user interfaces for initiating a measurement of time are described. Accordance to embodiments of the present invention, user interfaces for enabling and displaying a user interface by using a character are described. Accordance to embodiments of the present invention, user interfaces for enabling and displaying a user interface including an indication of a current time are described. Accordance to embodiments of the present invention, user interfaces for enabling configuration of a background for a user interface are described. Accordance to embodiments of the present invention, user interfaces for enabling configuration of applications displayed on a user interface are described.
Patent KR-20220042962-A (KR)
Title: Lithium phosphate manufacturing device
Inventor: JANG EUN SU
IPC: B04B3/00
Filed: 2020-09-28
Abstract: A lithium phosphate manufacturing device according to the present invention includes: a decanter reactor including a reaction part which is provided on one side, and has a reaction space formed therein for crystallization of lithium phosphate to be performed, and a decanter part which is provided on the other side to be connected to the reaction space and separates reacted solid and liquid; a washing liquid supply unit supplying a positive electrode material washing liquid which contains lithium to the reaction space of the reaction part; and a source supply unit supplying a phosphoric acid source to the reaction space of the reaction part. When the washing liquid and the phosphoric acid source react in the reaction part and crystallization proceeds, an aqueous solution and lithium phosphate crystals are centrifuged from each other through the rotational force of the decanter reactor. Thus, lithium phosphate is produced easily and quickly.
Patent KR-20210040268-A (KR)
Title: Method and apparatus for large propagation delay in a wireless communication system
Inventor: LIN KO CHIANG
IPC: H04W72/04
Filed: 2020-09-29
Abstract: Disclosed are a method and apparatus. In an example from a user equipment (UE) perspective, the UE receives a downlink control information (DCI) format from a base station. The UE applies a timing offset to information indicated by the DCI format.
Patent KR-20220043651-A (KR)
Inventor: PARK JUNGSHIN
IPC: H04W4/60
Filed: 2020-09-29
Abstract: The present disclosure relates to a communication technique which converges a 5G communication system for supporting a higher data rate after a 4G system with IoT technology, and to a system thereof. The present disclosure may be applied to intelligent services, e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, based on 5G communication technology and IoT-related technology. The present disclosure provides a method of renewing a subscription for network data collection and analysis in a wireless communication system.