baber/WOPTO huggingface dataset:
Patent KR-20200125350-A (KR)
Title: Hair brush - powerfold
Inventor: LEE DO HEE
IPC: A46B5/00
Filed: 2019-04-27
Abstract: The present invention relates to a foldable hairbrush. The purpose of the present invention is to solve an existing problem of inconvenience of a hairbrush being difficult to carry if the size is big, by reducing the volume of a hairbrush using a folded part and facilitating carrying. The foldable hairbrush of the present invention comprises: a brush back plate made of a soft rubber plate such that combteeth can be stuck thereto; the combteeth formed to be thin by celluloid or metal such that tangled hair can be untangled; a handle formed in a rod shape to be gripped by a hand; and a foldable part formed in a rotating type to reduce the volume by folding a brush back plate part and a rod part. Therefore, the present invention has an effect of solving an existing problem of inconvenience of a hairbrush being difficult to carry if the size is big, by reducing the volume of a hairbrush due to a folded part and facilitating carrying.
Patent KR-20200126218-A (KR)
Title: Assembly for carrying box
Inventor: LEE WON DOO
IPC: B65G7/12
Filed: 2019-04-29
Abstract: The present invention relates to a box transport assembly comprising: a box; and a carrier detachably coupled to the box. The carrier includes: a body part disposed on an upper surface of the box and extending over opposite side surfaces of the box; and a rotating member coupled to both ends of body part and installed to be rotated with respect to a rotating shaft of the body part in a transverse direction. The rotating member includes: a locking part locked on a side surface of the box, as a part extending downward with respect to the rotating shaft; and a gripping part for serving as a handle, as a part extending upward with respect to the rotating shaft. The locking part can be positioned at a coupling position of being locked on the side surface of the box, and can be spaced apart from the side surface of the box. Accordingly, the box transport assembly enables a user to perform easy gripping and transport.
Patent KR-20200127091-A (KR)
Title: Apparatus and method for real-time flooding prediction
Inventor: HAN KUN YEUN
IPC: G06Q50/10
Filed: 2019-04-30
Abstract: Disclosed are a real-time flooding prediction device capable of predicting flooding danger zones and flooding depths for each grid with a small amount of computation in real time with high accuracy, and a method thereof. According to an embodiment of the present invention, the real-time flooding prediction method comprises the steps of: classifying a class related to a maximum flooding depth range for each grid based on a domain having a maximum flooding range among two-dimensional analysis results by performing a one-dimensional urban runoff analysis and a two-dimensional urban flooding analysis for each rainfall scenario; calculating a representative volume for each time zone by summing the flooding depth for each time zone of the grids belonging to each class for each classified class; building a flooding map model by calculating parameters between each grid and the representative volume based on a determination coefficient between the representative volume for each time zone and the flooding depth for each time zone for each grid for each classified class; and predicting the representative volume by inputting real-time rainfall data, and spatially expanding the predicted representative volume by using the parameters of the flooding map model to predict the flooding depth for each grid and the flooding range in accordance with the real-time rainfall data in real time.
Patent KR-20200130622-A (KR)
Inventor: CHO A HYUN
IPC: A23L19/00
Filed: 2019-05-11
Abstract: Disclosed is a method for preparing steamed eggplant, which comprises the steps of: (a) cutting one washed eggplant into a plurality of pieces of the eggplant for preparation; (b) mixing flour and water to obtain batter; (c) preparing a deep-fried eggplant by mixing the pieces of the eggplant with the batter, and then deep-frying the same in boiled cooking oil; (d) preparing mixed vegetables by cutting chives, onion, chili pepper, and carrot into thin strips, and mixing the same; (e) mixing the mixed vegetables with soy sauce, starch syrup, red pepper powder, and whole sesame seeds to prepare seasoned vegetables; and (f) placing the deep-fried eggplant in a container having an open upper surface, placing the seasoned vegetables on the deep-fried eggplant, and then heating the same for 30 seconds to 1 minute with high heat. Accordingly, a taste can be improved.
Patent KR-20200133288-A (KR)
Inventor: CHOI JI WON
IPC: C08K5/00
Filed: 2019-05-16
Abstract: The present invention relates to a window module including a first printed layer, an ink layer, and a protective layer covering the ink layer. The ink layer includes a polymer resin polymerized from monomers including a hydroxyl group-substituted acrylic monomer as a first monomer, an epoxy group-containing monomer as a second monomer, and at least one of a substituted or non-substituted phenyl group-containing monomer as a third monomer and a substituted or non-substituted bicyclic alkyl group-containing monomer as a fourth monomer. Therefore, the ink layer has excellent durability, chemical resistance and wear resistance.
Patent KR-20200133294-A (KR)
Inventor: PARK JONG DEUK
IPC: A47J37/07
Filed: 2019-05-19
Abstract: The present invention relates to a portable air fryer using a battery, which can be carried and used and which can perform cooking using a battery. According to a preferred embodiment of the present invention, a portable air fryer using a battery comprises: an external cylinder member including a first installation space formed therein, a first inlet formed in one side thereof to enable air to be introduced thereto, and a first outlet formed in the other side thereof to enable air to be discharged therethrough; a closed internal cylinder member installed in the first installation space, and including a second installation space formed therein, a second inlet formed in one side thereof to enable air to be introduced thereto, and a second outlet formed in the other side thereof to enable air to be discharged therethrough; a basket member installed in the second installation space and configured to accommodate an object to be cooked; a motor installed on one side of the internal cylinder member to be driven by using the battery as a power source; a rotating fan installed in the second installation space and axially-coupled to the motor to be able to rotate; a coil member disposed on one side in the second installation space and provided to generate heat; the battery installed on the other side of the first installation space; and a positive electrode member and a negative electrode member connected to the battery.
Patent KR-20200133500-A (KR)
Inventor: PARK SUNG JUN
IPC: F02K9/95
Filed: 2019-05-20
Abstract: The present invention relates to an ignition condition test apparatus for a propellant and an ignition condition test method for a propellant using the same. After a propellant specimen, which is an object to be tested, is placed on a propellant support part, a friction generating part is pressed in a state in which the friction generating part contacts the surface of the propellant specimen, and the propellant support part is made to linearly reciprocate so that while the pressure applied to the solid propellant is changed, the ignition conditions of the propellant including friction and static electricity can be simultaneously checked. Therefore, convenience of a test on the ignition conditions of the propellant can be improved, and the time required for testing the ignition conditions of the propellant can be greatly shortened. The probability of ignition due to static electricity is checked in an environment where friction and pressure continue to change, and guidelines for workers to safely work in a propellant manufacturing process such as core separation and in a propulsion engine assembly process are provided. Therefore, during the manufacture of the propellant or the assembly of the propulsion engine, a risk can be greatly reduced, and safety can be significantly improved.
Patent KR-20200134068-A (KR)
Inventor: SHIM JONGWAN
IPC: H04M1/02
Filed: 2019-05-21
Abstract: The present invention relates to an electrical connecting device to simplify a manufacturing process and an electronic device including the same. According to various embodiments of the present invention, the electronic device comprises: a first electrical structure disposed in the internal space of the electronic device; and a flexible printed circuit board (FPCB) including a first coupling area electrically connected to the first electrical structure through screw coupling and an extension area extending from the first coupling area, wherein the FPCB comprises a dielectric substrate including a first surface and a second surface facing an opposite direction to the first surface and facing the first electrical structure, a first conductive layer disposed on a first surface of the dielectric substrate, and a first protective layer laminated on the upper part of the first conductive layer. The first conductive layer is exposed in the first coupling area while the first protective layer is removed. The first coupling area includes a screw through-hole for screw-coupling and at least one conductive via disposed around the screw through-hole and formed from the dielectric substrate to the first conductive layer. Various other embodiments are possible.
Patent KR-20200001977-A (KR)
Title: A composition for improving preventing and treating of cognitive and failure of ones memory comprising Passiflora incarnata L. extract
Inventor: YI SUN SHIN
IPC: A23L33/105
Filed: 2019-05-22
Abstract: The present invention relates to a composition for alleviating, preventing or treating hypomnesis and forgetfulness, wherein the composition contains a Passiflora caerulea extract as an active component, to prevent, treat or alleviate symptoms such as hypomnesis, induction of forgetfulness and the like caused by lack of sleep.
Patent KR-20200135667-A (KR)
Title: Display Glass alignment device for non-contact type
Inventor: KIM KOOK RYEOL
IPC: B65G49/06
Filed: 2019-05-24
Abstract: The present invention relates to an apparatus for aligning a glass substrate for a display using a non-contact method, which includes: a frame formed to mount or support various members; an alignment unit formed at the center of the frame to support the supplied glass substrate and align a position; and a detection unit formed on an edge of the glass substrate supported by the alignment unit to measure the position of the glass substrate. Therefore, the apparatus for aligning a glass substrate for a display using the non-contact method can identify the position of the glass substrate regardless of the transparency of panels.
Patent KR-20200137334-A (KR)
Title: Advanced Interlocking Girder adapt to Load Factor Resistance Design Method
Inventor: WON DAE YON
IPC: E01D19/00
Filed: 2019-05-30
Abstract: The purpose of the present invention is to devise a new concept of a main girder which is suitable for a limit state design method, thereby enabling the construction of a more economical and durable composite girder bridge. To this end, the main girder constituting the composite girder bridge can have a portion completely surrounded by at least one steel plate, and a compression flange and a web, which are member sections vulnerable to local buckling due to compression and shear, are synthesized with high-strength concrete having a predetermined thickness, thereby greatly increasing flexural and torsional rigidity. As a result, an applicable span of a conventional steel-concrete composite girder is increased, and there is no need to install horizontal and vertical stiffeners respectively arranged on the web and the compression flange of the cross-section of the composite girder, thereby significantly reducing girder manufacturing costs.
Patent KR-20200138531-A (KR)
Inventor: YOON KIYOUL
IPC: C08K9/10
Filed: 2019-05-30
Abstract: The present invention relates to a method for producing a super absorbent polymer sheet. According to the method of producing a super absorbent polymer sheet of the present invention, it is possible to produce a porous super absorbent polymer sheet having high flexibility, improved basic absorption capacity such as water holding capacity, and improved absorption capacity under pressure. The method for producing the super absorbent polymer sheet comprises the steps of: producing a monomer composition; forming a hydrogel polymer; and drying the hydrogel polymer to form a super absorbent polymer sheet.
Patent KR-20200139352-A (KR)
Title: Cultivation method of young ginseng and Apparatus for Cultivation of the same
Inventor: KIM MYUNG DUK
IPC: A01G9/02
Filed: 2019-06-04
Abstract: The present invention relates to a method and a device for cultivating ginseng seedlings, and more specifically, to a method and a device for rapidly cultivating ginseng seedlings. The present invention provides the method for rapidly cultivating ginseng seedlings, including: a seeding step of arranging, in multiple layers, a tray in which ginseng seeds are planted in a container shielded from external light; a vegetation step of growing the ginseng seeds into plants having roots and leaves using LED lighting in the tray; a leaf falling step of falling the leaves of the plant by lowering the temperature of the container; and a dormant step for low temperature dormancy of the roots.
Patent KR-20190142214-A (KR)
Title: Damping for a haptic actuator
Inventor: KHOSHKAVA VAHID
IPC: H01L41/09
Filed: 2019-06-04
Abstract: The present invention relates to an apparatus and a method for damping haptic vibration. According to the present invention, a haptic output device is placed in a device housing. The haptic output device has a haptic actuator and a haptic mass and can move relative to the housing. A damper is placed in the device housing. A controller is programmed to generate a haptic signal at a first time to transmit the haptic signal to the haptic actuator and generate a damping signal at a second time to transmit the damping signal to the damper, wherein the second time is later than the first time. The method comprises: moving the haptic mass, wherein the haptic mass is placed in the housing; vibrating the housing in response to moving the haptic mass; damping the movement of the haptic mass after one period; and substantially eliminating the vibration of the housing in response to damping the movement of the haptic mass.
Patent KR-20200140069-A (KR)
Inventor: SHIN IN CHUL
IPC: B24B53/14
Filed: 2019-06-05
Abstract: The present invention relates to a retainer ring of a carrier head for a substrate polishing apparatus. To achieve the purposes, according to a desirable embodiment of the present invention, the retainer ring comprises: an upper retainer arranged at an edge portion of a carrier head and formed with a metal material; and a lower retainer ring formed with a material allowing the bottom surface to be in contact with a polishing pad during a substrate polishing process and to be worn according to passage of polishing time and coupled by being injection molded integrally with the upper retainer, thereby suppressing local deformation while maintaining a state of being stably coupled to the upper retainer even with a shear force in a circumferential direction and in a radial direction applied to the lower retainer ring during a polishing process to more definitely prevent separation of a substrate from the carrier head.
Patent KR-20210000868-A (KR)
Inventor: KIM BYEONG GUG
IPC: H04M1/725
Filed: 2019-06-26
Abstract: Disclosed, in the present invention, is an emergency situation guide method using object grouping which groups installed application icons of a smart device by functions and senses touch signals of the grouped icons to transmit an emergency situation to a preset relief organization. According to the present invention, the emergency situation guide method comprises: a step of grouping application icons installed in a smart device by functions; a step of setting a special function for relief measures in the grouped application icons; a step of sensing, by the smart device, whether or not an emergency situation occurs; and a step of transmitting, by the smart device, a relief request signal to a preset relief organization if an emergency situation is sensed. Therefore, the present invention groups application icons installed in the smart device by functions and senses touch signals of the grouped icons to transmit an emergency situation to a preset relief organization to quickly transmit emergency situations to preset clinics and hospitals, 911, guardians, or police terminals in emergencies without a separate operation.
Patent KR-20210001449-A (KR)
Inventor: YANG KOOK SUN
IPC: C01G53/00
Filed: 2019-06-28
Abstract: The present invention related to a production method of a positive electrode active material, capable of improving charge/discharge characteristics and service life characteristics. The production method of a positive electrode active material comprises the steps of: producing positive electrode active material precursor particles including a positive electrode active material precursor core and a positive electrode active material precursor shell surrounding the positive electrode active material precursor core, by supplying a transition metal aqueous solution and a chelating agent to a reactor; and producing positive electrode active material particles by mixing the positive electrode active material precursor particles and lithium salt, and calcining the same.
Patent KR-20210001642-A (KR)
Inventor: LEE KI BONG
IPC: C02F1/28
Filed: 2019-06-28
Abstract: A method for preparing a layered double hydroxide-based adsorbent and a method for removing heavy metal ions in water using the adsorbent, according to the present invention, greatly increase the ratio of a divalent metal to a trivalent metal in a nitrate-based precursor during a synthesis process of the layered double hydroxide through a coprecipitation method, thereby having an effect of simply preparing an adsorbent having excellent heavy metal adsorption capacity without a separate treatment process after the synthesis.
Patent KR-20210003415-A (KR)
Inventor: KIM HYUNG SUNG
IPC: G06Q50/08
Filed: 2019-07-02
Abstract: The present invention proposes a system for evaluating the safety of sheathing work using an acceleration sensor. The system may comprise: an acceleration sensor respectively installed in two or more structures installed by sheathing work, and measuring the acceleration that the structures move; and a safety evaluation server determining the safety of the sheathing wall based on the acceleration measured by the acceleration sensor, and identifying a position of the sheathing wall based on an identifier of the acceleration sensor. Here, the structures may be one of a lagging board, an H-pile, a wale, and a strut.
Patent KR-20210004062-A (KR)
Inventor: YUN HYUNG JIN
IPC: E04B9/04
Filed: 2019-07-03
Abstract: The present invention relates to a panel assembly for a ceiling of a building, which can improve a soundproofing effect while a coupling part of a plurality of panel bodies for finishing a ceiling of a building does not protrude to the outside. More specifically, a ceiling finishing material installed on a ceiling of a building includes a panel assembly. The panel assembly includes a plurality of panel bodies coupled to each other. The panel bodies include: a first frame having first and second coupling units coupled to each other at opposite sides of outer surfaces thereof, a first fitting space formed on outer surfaces between the first and second coupling units, and a third coupling unit individually formed on outer surfaces between the first and second coupling units and a fitting space; a second frame having a second fitting space formed on an outer surface facing the first fitting space, and a fourth coupling unit coupled to the third coupling unit with each other on an outer surface at opposite sides of the second fitting space; and a sound absorbing material fitted in the first and second fitting spaces.
Patent KR-20190082730-A (KR)
Inventor: HEON JO KIM
IPC: C09K3/14
Filed: 2019-07-03
Abstract: The present invention relates to a surface treatment composition for a flooring material and a flooring material. The surface treatment composition for the flooring material comprises: a urethane (meth)acrylate-based oligomer; a hydrophilic group-containing (meth)acrylate monomer; and polymer particles, and the flooring material comprises a surface treatment layer formed by photocuring the surface treatment composition for the flooring material. The surface treatment composition for the flooring material has excellent durability and excellent stain resistance.
Patent KR-20210006243-A (KR)
Inventor: SUHYE WOO
IPC: B01D39/20
Filed: 2019-07-08
Abstract: The present invention relates to a filter for a water purifier and to a water purifier comprising the same capable of reducing a binder mixing ratio by half. The filter for a water purifier comprises: a filter housing with inlet and outlet ports; and a filter module provided in the filter housing to purify water introduced through the inlet port and supply the water to the outlet port, wherein the filter module comprises a carbon block produced by mixing 40 to 50 wt% of activated carbon, 5 to 15 wt% of a binder, 10 to 20 wt% of iron hydroxide, and 30 to 40 wt% of titanium oxide.
Patent KR-20210008591-A (KR)
Inventor: KANG HO YONG
IPC: A61H1/02
Filed: 2019-07-15
Abstract: One embodiment of the present invention relates to a method for controlling a joint rehabilitation device. More specifically, the present invention relates to a method for controlling a joint rehabilitation device which comprises a supporting unit for supporting a part of a human body and is for rehabilitating joints of the human body by using a traction operation and a sliding operation. In the control method, at least one of an operation time, an operation speed, an operation number and a joint angle of the joint rehabilitation device may be controlled by a control means for controlling the joint rehabilitation device.
Patent KR-20200113151-A (KR)
Inventor: LIM TAI SOO
IPC: H01L21/3213
Filed: 2019-07-16
Abstract: According to an embodiment of the present invention, provided is a semiconductor device with improved reliability. The semiconductor device comprises: gate electrodes spaced apart from each other and vertically stacked on a substrate; interlayer insulating layers alternately stacked with the gate electrodes on the substrate; channel structures passing through the gate electrodes and extending to be perpendicular to the substrate; and a separation region passing through the gate electrodes and extending in a first direction. Each of the gate electrodes includes a first conductive layer which is disposed on one surface of each of the interlayer insulating layers adjacent to each other and is disposed on sidewalls of the channel structures, and a second conductive layer which is disposed on the first conductive layer and fills between the adjacent interlayer insulating layers. In end regions of each of the gate electrodes adjacent to the separation region, the thickness of the first conductive layer decreases as the first conductive layer approaches the separation region, and the thickness of the second conductive layer increases as the second conductive layer approaches the separation region.