baber/WOPTO huggingface dataset:
Patent KR-20190012691-A (KR)
Inventor: HWANG DONG HA
IPC: C03C8/14
Filed: 2017-07-28
Abstract: Provided is a method for manufacturing ceramics by using glossy, transparent, and milky white antibacterial glaze. According to a first embodiment of the present invention, a method for manufacturing a glossy and transparent antibacterial glaze is characterized in that the glossy and transparent antibacterial glaze comprises feldspar, quicklime, and barium carbonate as base materials, and kaolin and silica stone as sub-materials and is formed by adding a nano-silver solution to a mixture of the base materials and the sub-materials. According to a second embodiment of the present invention, a method for manufacturing a milky white antibacterial glaze is characterized in that the milky white antibacterial glaze comprises feldspar, quicklime, and talc as base materials, and silica stone as a sub-material and is formed by adding titanium oxide, a natural bone, and a nano-silver solution to the base materials and the sub-material. Accordingly, ceramics can have transparency and a glazed surface without losing properties unique to ceramics. In addition, the glaze of the present invention can be properly used as a glossy and transparent antibacterial glaze since the glaze can reduce staphylococcus and Escherichia coli by 99.9%.
Patent KR-20180028909-A (KR)
IPC: B65D3/06
Filed: 2017-07-28
Abstract: According to one embodiment of the present invention, provided is a paper cup which comprises: a base; and a side wall. The base and the side wall define a space for storing liquid or foods together. An upper end portion of the cup has a one pair and two pairs of opposite closed panels. Therefore, each of the panels can be attached to an upper edge of the side wall through a first folding line, and can be attached to adjacent panels through a second folding line. The panels can be foldable to a closed position so as to form a lid of the cup.The one pair of panels has two additional folding lines to be folded into an inner side. When folding to the closed position, the two pairs of first panels can be partially inserted below the two pairs of second panels. Moreover, the two pairs of second panels are close to the upper end portion.
Patent KR-20170097589-A (KR)
Inventor: MUN SU RIN
IPC: A46B11/00
Filed: 2017-08-04
Abstract: The present invention relates to a toothbrush and, more specifically, to a toothbrush which can be carried more conveniently than an existing toothbrush and toothpaste since a toothbrush stick squeezes toothpaste. People often forget to bring toothpaste when bringing a toothbrush in a usual trip and the present invention is provided to solve inconvenience and problems since people need to buy all travel products such as shampoo and conditioner which are not necessary in order to buy one between a toothbrush and toothpaste. To achieve the above, the present invention can solve problems by attaching a toothbrush and toothpaste together. Like the above, the present invention enables a convenient teeth brushing anywhere and at any time when toothpaste is forgotten to be brought. The toothbrush attached with toothpaste can be used conveniently by people by: reducing burden; and reducing costs and inconvenience when the people need to buy all travel goods when the people did not bring toothpaste.
Patent KR-20190015802-A (KR)
Inventor: HWANG SE WOONG
IPC: B65D75/54
Filed: 2017-08-07
Abstract: According to one embodiment of the present invention, disclosed is a container for storing a drink, including: an outside storing unit in which a first drink is stored; and an inside storing unit positioned in an inner space of the outside storing unit and storing a second drink, wherein the inside storing unit is crushed by pressure to discharge the second drink, and the discharged second drink and the first drink are mixed.
Patent KR-20190018970-A (KR)
Inventor: JEONG MIN YEONG
IPC: C09D7/40
Filed: 2017-08-16
Abstract: Disclosed are a color steel plate and a manufacturing method thereof. According to an embodiment of the present invention, the color steel plate comprises: a base steel plate; a base layer formed on a surface of the base steel plate; and a semi-transparent clear layer formed on the surface of the base layer, and having embossed uneven patterns formed on a surface thereof. The base layer includes 100 parts by weight of a polyester resin, 5 to 25 parts by weight of an epoxy resin, 5 to 35 parts by weight of a melamine resin, and 0.01 to 80 parts by weight of a first pigment. The semi-transparent clear layer includes 100 parts by weight of a polyester resin, 5 to 35 parts by weight of a melamine resin, 0.1 to 15 parts by weight of a second pigment, and 0.5 to 15 parts by weight of a pattern former. The pattern former includes first, second, and third pattern formers, wherein the first pattern former includes an amine-based compound, silica, and an acrylate-based compound, the second pattern former includes a sulfonic acid compound, aluminum chloride and zeolite, and the third pattern former includes polyolefin wax.
Patent KR-20190021753-A (KR)
Inventor: KIM IN KI
IPC: A01G7/04
Filed: 2017-08-23
Abstract: The present invention relates to a hydroponic cultivation apparatus, and more particularly, to a hydroponic cultivation apparatus in which each injection nozzle in a moisture supply part is correspondingly formed on each crop port in a cultivation part to supply moisture directly to each crop port from the injection nozzle, thereby supplying proper amounts of moisture to each crop port and reducing waste of water while rapidly and effectively promoting the growth of crops. To this end, the hydroponic cultivation apparatus comprises: a main body part; the cultivation part provided inside the main body part and having the plurality of crop ports; the moisture supply part supplying moisture to each crop port in the cultivation part; and a lighting part installed at the top of the cultivation part to be spaced apart therefrom.
Patent KR-20190023030-A (KR)
Inventor: SHEEM SANG KEUN
IPC: A47G9/00
Filed: 2017-08-27
Abstract: The present invention relates to a bedding system for supporting love-making. In the bedding system, a portion where the buttocks of a lying person can be located is separated so that the separated portion can perform rhythm. The mechanical rhythm is automatically performed in response to the user′s own rhythm. It will be better if real-time variations can be given in accordance with the size and kind of the user′s rhythm.
Patent KR-20190027642-A (KR)
Inventor: JANG SUNG YEON
IPC: H01L51/42
Filed: 2017-09-07
Abstract: The present invention relates to a photoactive layer for an organic solar battery and, more specifically, to a photoactive layer for an organic solar battery having the excellent light absorption rate in a visible ray region and a near infrared ray region. The present invention also relates to an organic solar battery including the photoactive layer for the organic solar battery in accordance with the present invention, and having improved power conversion efficiency, open-circuit voltage, and short-circuit current.
Patent KR-20190029975-A (KR)
Title: Apparatus of manufacturing map based on machine learning and image processing
Inventor: PARK JU HUM
IPC: G06T9/00
Filed: 2017-09-13
Abstract: A map manufacturing apparatus is disclosed. The map manufacturing apparatus of the present invention comprises: a data collecting unit for collecting vector data and raster data, respectively; a vector data processing unit for processing the vector data to generate a ground truth image of a predetermined set size; a raster data processing unit for processing the raster data to generate a raster divided image of the set size; and a polygon generating unit for generating a predicted polygon through machine learning on the ground truth data image and the raster divided image and generating a polygon applicable to manufacture a map based on the raster data based on the predicted polygon and the ground truth image. According to the present invention, a map can be automatically manufactured through the raster data based on machine learning.
Patent KR-20190036030-A (KR)
Title: Refractory for ladle of molten steel
Inventor: JI HYUNG BIN
IPC: C04B35/04
Filed: 2017-09-27
Abstract: Disclosed is a refractory for a ladle of molten steel. In one embodiment, the refractory for a ladle of molten steel comprises: a first amorphous refractory formed from a bottom surface in a cylindrical ladle and built in a molten steel line in contact with molten steel; and a second delomorphous refractory formed in an upper portion of the first refractory and built in a slag line in contact with the slag. A height of a boundary surface of the first refractory and the second refractory is locally changed in accordance with a flow rate of the slag for the first refractory and the second refractory to be built. The second refractory material comprises 70-90 wt% of magnesium oxide (MgO) and 10-30 wt% of carbon (C).
Patent KR-20180040090-A (KR)
Inventor: KANG SE WOONG
IPC: A61B3/18
Filed: 2017-09-29
Abstract: According to an embodiment of the present invention, a method for determining metamorphopsia based on a user interaction comprises the steps of: displaying a test indicator on a user; receiving an input from the user on a part recognized to be distorted in the displayed test indicator; and accurately determining a degree of metamorphopsia of the user based on a selected distorted area by the received input. In addition, according to other embodiment of the present invention, the method comprises the steps of: displaying a test indicator on a user; receiving a response for each section (ex. an interval value, an area value, etc. of points of a metamorphopsia region in a section) on the test indicator from the user; and determining metamorphopsia of the user based on the received response.
Patent KR-20170121092-A (KR)
Inventor: MIN JOUNG KEY
IPC: G06K9/00
Filed: 2017-10-13
Abstract: The present invention relates to a navigation display device for a vehicle and, more specifically, relates to a display device for a vehicle capable of improving driving safety of a driver by analyzing information provided from a navigation system, and a vehicle driving route on a vehicle glass panel capable of performing display; and displaying the analyzed information on the vehicle glass. The present invention relates to a device capable of assisting accurate driving by providing an effect of projecting an image provided to the vehicle glass to an actual road in accordance with drivers sight in addition to providing driving information to the vehicle glass. According to the present invention, the vehicle navigation device for the vehicle comprises: vehicle glass provided on a front side of a drivers seat, capable of performing display; a navigator to provide vehicle driving information; and a device to collect actual external driving topography information of the vehicle. The collected external information is combined with driving information of the navigator, and is displayed on a display panel in consideration of a drivers field of view. The present invention displays as projected on the actual road such that a driver is able to drive by seeing the driving direction directly displayed on the ground through the device; thereby increasing safety and accuracy of driving.
Patent KR-20190044388-A (KR)
Title: Road condition alarm system
Inventor: KIM HYUN BOK
IPC: G08G1/07
Filed: 2017-10-20
Abstract: The present invention provides a low power wide area (LPWA) based central control system which informs a driver of information on road accidents, climate and construction by controlling flickering cycles of a state alarm lamp. According to the present invention, a road state alarm system implements a risk element recognition function, a notice function, a countermeasure function and a control function. According to the present invention, the road state alarm system can perform real time control and flicker the state alarm lamp immediately after accidents to prevent primary accidents and secondary accidents and can moderate acceleration or deceleration by state prediction to save energy.
Patent KR-20190047776-A (KR)
Inventor: HAN JANG SOON
IPC: H02J50/10
Filed: 2017-10-30
Abstract: The present invention provides a wireless charging apparatus, a vehicle including the same and a charging state display method of a wireless charging apparatus. A charging state of a terminal using a vehicle wireless charging device during operation is displayed by a vehicle display device so as to allow a driver to easily recognize the charging state of the terminal or a state of charge break due to a position change of the terminal during operation. To this end, safety of the driver can be increased, and charging efficiency of the terminal can be increased by inducing position alignment of the terminal even if the terminal does not enter a charging mode. In addition, the wireless charging apparatus comprises a charging pad, a charging coil, a detection unit, and a control unit.
Patent KR-20190048149-A (KR)
Inventor: YI YEONHUI
IPC: C08G61/12
Filed: 2017-10-30
Abstract: The present invention relates to a copolymer and an organic light emitting device including the same. The copolymer of the present invention comprises units represented by chemical formulas 1 and 2. In chemical formulas 1 and 2, R1 to R6 are hydrogen, deuterium, a halogen group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group. According to the present invention, a hole injection layer/hole transport layer material using the copolymer can have improved efficiency and lifetime.
Patent KR-20190050325-A (KR)
Inventor: CHO WOO JIN
IPC: G09F9/30
Filed: 2017-11-02
Abstract: The present invention relates to a supporter supporting the rear surface of a flexible display panel and a foldable display device including the same. The supporter comprises: a first layer having two support units spaced apart in a first direction and an elastic unit disposed between the support units and including elastic matrix and wires extended in a second direction perpendicular to the first direction and arranged by being spaced apart each other in the first direction; a second layer entirely covering the support units and an elastic unit on one surface of the first layer; and a third layer entirely covering the support units and elastic unit on the other surface of the first layer on which the second layer is formed and disposed by being opposed to the rear surface of the flexible display panel.
Patent KR-20190052352-A (KR)
Inventor: OH SEUNG KEUN
IPC: G03B21/20
Filed: 2017-11-08
Abstract: According to an embodiment of the present invention, an RGB laser module system for implementing a white beam includes: a light source part emitting R, G, and B beams by having first, second, and third beam diodes sequentially arranged in a line; a lens part collecting the R, G, and B beams by having convex lenses 1a, 1b and 1c arranged on one side in a line; and a light delivery part receiving a white beam generated as the R, G, and B beams collected by the lens part are optically combined. In the light source part, the second beam diode is placed on the same axis as the central axis of the convex lens 1b, the first beam diode is placed to be eccentrical to the outside of the central axis of the convex lens 1a, and the third beam diode is placed to be eccentrical to the outside of the central axis of the convex lens 1c, so an incident beam to the convex lens 1b among the R, G, and B beams is delivered to the light delivery part on the same axis as the central axis of the convex lens 1b, and an incident light to the convex lenses 1a and 1c among the R, G, and B beams is bent towards the central axis of the convex lens 1b to be delivered to the light delivery part, while the R, G, and B beams are optically combined to form a white beam desirably.
Patent KR-20190052845-A (KR)
Title: Automatic apparatus for raising flag
Inventor: KWON WOON CHUN
IPC: E04H12/32
Filed: 2017-11-09
Abstract: The present invention provides an apparatus for automatically raising a flag, having a simple structure to increase convenience in production, and remotely transmitting an advertisement. According to an embodiment of the present invention, the apparatus for automatically raising a flag comprises: a case coupled to both side surfaces of a support formed on a streetlamp or a telephone pole; a flag unit formed in the case and including a flag; a driving unit pulling or fixing the flag by driving; a control unit in wired or wireless connection with external terminals; and a display unit displaying an image transmitting through the control unit. The control unit advertises the image transmitted from the terminals by transmitting data including the image to the display unit.
Patent KR-20190054270-A (KR)
Title: Motor
Inventor: SEO YEONG WOO
IPC: H02K1/12
Filed: 2017-11-13
Abstract: Disclosed is a motor which cools heat transmitted to a stator core. According to the present invention, the motor comprises: a rotor unit; a stator core unit spaced apart from the rotor unit and surrounding the rotor unit; a coil unit wound on the stator core unit; and a heat dissipation retainer interposed between the coil unit and a stator core unit, having a cooling fluid flowing therein, and radiating heat from the coil unit to the stator core unit.
Patent KR-20190057177-A (KR)
Inventor: SON JUNG WOO
IPC: B65D83/06
Filed: 2017-11-17
Abstract: The present invention relates to a device for discharge a fixed quantity of a powder food material, comprising: a powder storing container (10) which stores a large quantity of powder and discharges the stored powder towards one side thereof; a main body (20) in which the powder storing container (10) is installed to be accommodated; a fixed quantity discharging wheel (30) which includes radially formed powder storing grooves (301) storing the powder of the powder storing container (10) therein; and a rotation operating unit (40) which rotates the fixed quantity discharging wheel (30) at equal angles in order to discharge a fixed quantity of the powder stored in the powder storing grooves (301) to the outside of the main body (20). Therefore, the device for discharge a fixed quantity of a powder food material can improve convenience, speed, and hygiene of a food cooking process that uses a powder food material.
Patent KR-20180062362-A (KR)
Inventor: FURUTA MARIKO
IPC: H01L27/32
Filed: 2017-11-21
Abstract: A display device includes an electrode structure including a first electrode disposed on a substrate and a member disposed on the first electrode, an insulator configured to cover the peripheral part of the electrode structure, an organic film configured to cover the first electrode and the insulator, and a second electrode configured to cover the organic film. The member includes a first part disposed at the peripheral part of the electrode structure so as to cover the peripheral part of the upper surface of the first electrode. The reflectance of the peripheral part of the electrode structure is lower than the reflectance of the central part which is a part inside the peripheral part of the electrode structure. It is possible to suppress a decrease in resolution and/or the generation of color mixture.
Patent KR-20190061397-A (KR)
Title: Apparatus and method for processing radar signal
Inventor: KIM KYUNG JUN
IPC: G01S13/93
Filed: 2017-11-27
Abstract: Disclosed are an apparatus and a method for processing a radar signal. The apparatus for processing a radar signal comprises: a digital beamforming unit processing a signal received by an RF reception unit to obtain a digital beam pattern; a peak detection unit detecting a peak of the signal digital beamformed by the digital beamforming unit; an angle estimation unit estimating an angle of the peak detected by the peak detection unit; and a validity verification unit verifying the validity of each peak based on whether an angle of a peak estimated by the angle estimation unit is included within an effective angle range corresponding to an angle set by the digital beamforming unit.
Patent KR-20190061540-A (KR)
Title: Moving object and method for avoiding obstacles
Inventor: KIM JAI HOON
IPC: B64D45/04
Filed: 2017-11-28
Abstract: The present invention relates to a moving object for avoiding an obstacle during movement and a method that the moving object avoids an obstacle. More specifically, the method comprises the steps of: sensing an obstacle during movement of a moving object; determining information on the obstacle; determining information on the moving object at a position where the obstacle is sensed; correcting a movement path for avoiding the obstacle based on the information on the obstacle and the information on the moving object; and moving to the modified path.
Patent KR-20190063261-A (KR)
Title: Composition for increasing salivary secretion or prevention or treatment of xerostomia comprising phytosterols
Inventor: HWANG JAE KWAN
IPC: A61Q11/00
Filed: 2017-11-29
Abstract: The present invention relates to a composition for increasing salivation or preventing or treating a mouth dryness, containing phytosterols as an active ingredient, and more particularly, to a composition for increasing salivation or preventing or treating a mouth dryness, containing at least one of β-sitosterol, stigmasterol, campesterol, and fucosterol as an active ingredient. The phytosterols of the present invention increase the concentration of calcium ions in a cell, which is a main factor of a salivation mechanism, and thus has an excellent effect of increasing salivation or preventing, alleviating, or treating a mouth dryness. Therefore, the composition which is a natural substance to be safely used without side effects, and exhibits an excellent effect in increasing salivation or preventing, alleviating, or treating a mouth dryness, can be provided.
Patent KR-20190063643-A (KR)
Title: Method and apparatus for unlocking using vibration pattern
Inventor: LEE WON PYO
IPC: G06F21/46
Filed: 2017-11-30
Abstract: Disclosed is an unlocking system. According to one embodiment of the present invention, the unlocking system using a vibration pattern comprises: an unlocking device converting and transmitting a password into a vibration pattern through a physical contact with a locking device; and a locking device receiving the vibration pattern generated in the unlocking device through the physical contact, identifying the password corresponding to the vibration pattern, performing the authentication by comparing the identified password with the stored password, and performing unlocking when the authentication is successful.
Patent KR-20190064298-A (KR)
Title: Method for analysing the source of soots using ultra small angle(usans) and small angle scattering(sans)
Inventor: KIM MAN HO
IPC: G01N1/38
Filed: 2017-11-30
Abstract: The present invention relates to a method for analyzing the kind of carbon soot used for a Chinese ink stick using ultra small angle and small angle scattering. An embodiment of the present invention provides a method for analyzing the kind of carbon soot, comprising the steps of: (a) preparing a soot specimen where carbon is mixed with glue; (b) measuring scattering strength of the specimen using an ultra-small scattering device; (c) fitting a scattering vector according to the measured scattering strength and scattering angle to drive a scattering curve; (d) determining the shape of a soot particle from the scattering curve; (e) calculating a rotation radius (R_g) of the soot particle from the scattering curve; (f) determining the kind of carbon from the rotation radius of the soot particle and the shape of the soot particle; and (g) estimating the amount of glue necessary from the scattering curve.