baber/WOPTO huggingface dataset:
Patent KR-20200086046-A (KR)
Inventor: JONGSEOK CHOI
IPC: G06Q40/00
Filed: 2019-01-08
Abstract: The present disclosure provides a method for providing a reward in private blockchain. The method comprises the steps of: executing an activity related to generation of a block by a participating node; generating a transaction detail corresponding to the activity by the participating node; requesting an administrator to generate a block based on the transaction detail by the participating node; performing evaluation and verification on the transaction detail to generate a block by the administrator; and providing a reward corresponding to the generation of the block to the participating node by the administrator.
Patent KR-20200089467-A (KR)
Inventor: CHANG HWI JEONG
IPC: G06T17/20
Filed: 2019-01-17
Abstract: The present invention relates to a method for developing an algorithm and a tool for detecting structure deformation through profile analysis of three-dimensional (3D) point cloud data to semi-automatically analyze deformation of a structure based on a profile. According to the present invention, the method comprises the following steps of: receiving 3D point cloud data of a deformed area; selecting top coordinates and bottom coordinates having a height difference in a profile from the 3D point cloud data of the deformed area; using the top coordinates and the bottom coordinates to calculate a directional vector of the profile; generating a unit normal vector perpendicular to a segment connecting the top coordinates and the bottom coordinates of the profile; using the unit normal vector to calculate a plane equation forming the profile; selecting the length of the unit normal vector perpendicular to the directional vector of the profile; calculating the size of a normal vector direction by product of the unit normal vector and the length; using the top coordinates, the bottom coordinates, and a range of the normal vector direction to generate a 3D profile analysis area; performing projection or rotation conversion to match a basic axis of the 3D profile analysis area with an axis in a 3D space wherein the profile is expressed; and displaying the 3D profile analysis area converted to match the basic axis of the 3D profile analysis area with the axis in the 3D space.
Patent KR-20200089815-A (KR)
Title: blackboard eraser kept chalk
Inventor: LEE JU HYEON
IPC: A45C11/34
Filed: 2019-01-18
Abstract: The present invention relates to a blackboard eraser and, more specifically, to a blackboard eraser which allows a plurality of chalks to be stored therein and taken out to be used without arranging a separate chalk storage box. Also, the blackboard eraser can be prevented from falling when being used.
Patent KR-20200091010-A (KR)
Title: Manufacturing Method and Compositions for Power Saving Matter by using Al₂O₃, MgO, Shungite and Caster Oil
Inventor: KIM JAE HYUNG
IPC: C04B35/626
Filed: 2019-01-18
Abstract: According to the present invention, a method for preparing an energy-saving material comprises the steps of: preparing a mineral material containing aluminum oxide (Al_2O_3) in the range of 60-75 weight percent (wt%), magnesium oxide (MgO) in the range of 10-25 weight percent (wt%), and shungite in the range of 0-15 weight percent (wt%); grinding the prepared mineral material in the range of 80-200 mesh to prepare mineral material powder; conformably mixing the prepared mineral material powder with an eco-friendly binder material containing caster oil, toluene d-iso cyanate, and ethyl acetate in a predetermined mixture content ratio range and stirring the mixed material thereof to prepare a liquid mixture; injecting the liquid mixture into a manufacturing frame having at least two highly-conductive electrode units arranged to be insulated from each other in a specified geometric relationship within a housing space of a specified geometric structure; and drying the liquid mixture injected into the manufacturing frame at room temperature to prepare a hardened energy-saving material.
Patent KR-20200094264-A (KR)
Inventor: LEE MIN SU
IPC: H01L51/50
Filed: 2019-01-29
Abstract: The present invention relates to an organic light emitting display device, comprising: a substrate having a display area, a peripheral area surrounding the display area and including first to third peripheral areas, and a pad area positioned on one side of the peripheral area; a light emitting layer disposed in the display area on the substrate; a first powerline disposed in the second and third peripheral areas on the substrate and a portion of the first peripheral area; a second powerline disposed in the display area on the substrate and the first and third peripheral areas, not disposed in the second peripheral area, and located inside the first powerline; a connection pattern partially overlapping the first powerline in the second and third peripheral areas on the first powerline and a part of the first peripheral area, and electrically connected to the first powerline; and an upper electrode disposed on the display area on the connection pattern and a light emitting layer and a part of the peripheral area, and partially overlapping the first powerline and the connection pattern, and electrically connected with the connection pattern. Accordingly, the organic light emitting display device can relatively reduce heat generated from the first powerline located in the second peripheral area.
Patent KR-20200100441-A (KR)
Title: connection tool for lighting frame
Inventor: PARK SUNG JIN
IPC: F21V17/10
Filed: 2019-02-18
Abstract: Disclosed is a connection coupler for a lighting frame capable of forming various structures. Work time for structure assembly can be greatly shortened by assembling structures having various shapes by using a plurality of frames by inserting and coupling a first coupling part and a second coupling part provided in an L-shape, a T-shape, and a cross shape to both sides of a frame after tightly attaching a first coupling unit and a second coupling unit having the first coupling part and the second coupling part to face each other. A tool such as a wrench or a spanner does not need to be included by eliminating bolt and nut coupling. Since a wire required for lighting can be positioned and arranged along a guide groove arranged on the coupling unit and the hollow space of a hollow frame, exposure of the wire can be prevented to present elegant and neat appearance for the entire structure. A light can be installed by a separate socket and an LED light can be installed in the frame to greatly improve lighting installation workability for structures having various shapes.
Patent KR-20190101303-A (KR)
Inventor: QUINN WILLIAM E
IPC: B41J3/54
Filed: 2019-02-22
Abstract: Embodiments of the disclosed subject matter provide a vapor distribution manifold which ejects organic vapor containing gas into a chamber and withdraws chamber gas, where vapor ejected from the manifold is incident on, and condenses onto, a deposition surface within the chamber which moves relative to one or more print heads in a direction orthogonal to a platen normal and a linear extent of the manifold. The volumetric flow of gas withdrawn by the manifold from the chamber can be greater than the volumetric flow of gas injected into the chamber by the manifold. The net outflow of gas from the chamber through the manifold can prevent organic vapor from diffusing beyond the extent of the gap between the manifold and deposition surface. The manifold can be configured so that long axes of delivery and exhaust apertures are perpendicular to a print direction.
Patent KR-20200107178-A (KR)
Title: COSMETIC COMPOSITIONS CONTAINING Ternstroemia japonica EXTRACT AND PREPARING METHOD OF THE SAME
Inventor: LEE SEUNG SU
IPC: A61K8/9789
Filed: 2019-03-06
Abstract: According to the present invention, provided are a cosmetic composition and a manufacturing method thereof. The cosmetic composition has a function of alleviating inflammation by containing a Ternstroemia gymnanthera extract having an anti-inflammatory function as a natural extract.
Patent KR-20200112409-A (KR)
Inventor: YANG MYO GEUN
IPC: G09F13/22
Filed: 2019-03-22
Abstract: The present invention relates to a portable flexible LED banner. The LED banner includes: a flexible circuit board; an LED output unit including a plurality of LED chips disposed on the flexible circuit board; a data storage unit for storing output content and control commands arranged on the flexible circuit board; a direction detection sensor unit disposed on the flexible circuit board and configured to detect a direction at a predetermined period; and a control unit disposed on the flexible circuit board and electrically connected to the direction detection sensor unit, the data storage unit, and the LED output unit to control the LED output unit. The control unit controls contents corresponding to the direction sensed by the direction sensor unit to be selectively output through the LED output unit. The present invention allows a user freely to set and change the content displayed on the banner.
Patent KR-20200114617-A (KR)
Inventor: YEONTAEK LEE
IPC: A46D1/00
Filed: 2019-03-29
Abstract: The present invention relates to a bubble cleansing device and comprises: a brush head; a vibrating means for vibrating the brush head by a vibrating motor; a bubble generating means for pumping a cleansing solution to generate bubbles and supplying the bubbles to a bubble discharge hole of the brush head; and a controller for vibrating the brush head and controlling to generate the bubbles and supply the bubbles between brush hairs. The brush hairs mounted on the brush head is composed of any one type of embossed hairs with embossing formed unevenly in the longitudinal direction, curly hairs alternately bent to the left and right, and twisted hairs in which plate-shaped hairs are twisted at least once in the longitudinal direction or a combination thereof. Therefore, the brush head is vibrated and the bubbles are supplied between the brush hairs to improve the cleansing effect.
Patent KR-20190118981-A (KR)
Title: Organoamino-functionalized cyclic oligosiloxanes for deposition of silicon-containing films
Inventor: MACDONALD MATTHEW R
IPC: C07F7/21
Filed: 2019-04-11
Abstract: Disclosed is a method for preparing cyclic oligosiloxanes functionalized with organic amino and cyclic oligosiloxanes functionalized with organic amino, having at least two silicon and two oxygen atoms as well as organic amino groups. Also disclosed is a method for depositing silicon and oxygen containing films using cyclic oligosiloxanes functionalized with organic amino.
Patent KR-20200122477-A (KR)
Title: Intravesical pressure diagnosis method-based on urography image data
Inventor: RYU JAIYOUNG
IPC: A61B5/20
Filed: 2019-04-18
Abstract: The present invention relates to an intravesical pressure diagnosis method based on urography image data for reliably measuring bladder pressure and minimizing pain when examining the degree of urethral stricture and maximizing measurement accuracy by preventing distortion of an image on urinary tract when performing urography. The intravesical pressure diagnosis method based on urography image data comprises the following steps of: injecting a contrast medium into the urethra and bladder through the urethra, and acquiring X-ray image data while urinating after a certain period of time after the injection; acquiring urethral data related to a urethral image through geometric information of a urethral boundary surface from the acquired image data; acquiring 3D modeling data of the urethra by using coordinate points of the urethra data; and measuring a pressure value for the length of the urethra through flow analysis of the 3D modeling data and diagnosing bladder pressure based on the measurement result.
Patent KR-20200122780-A (KR)
Title: Shoes
Inventor: Shin sung
IPC: A43B21/32
Filed: 2019-04-19
Abstract: The present invention relates to shoes. According to the present invention, a shock absorption groove of a predetermined depth is formed along a side surface of an outsole in a portion, in which the heel is placed, and a portion, in which the toe is placed, among the portions of the outsole. Accordingly, a shock due to the weight of a walker can be smoothly absorbed while the walker is walking, such that a stable walking balance can be maintained, thereby minimizing fatigue.
Patent KR-20200124078-A (KR)
Inventor: CHO BYUNG CHUL
IPC: A61N5/10
Filed: 2019-04-23
Abstract: According to one embodiment of the present invention, provided is a device for positioning a phantom cube used for radioactive treatment equipment, which comprises: a frame including an inner space in which a plurality of light sensors for detecting light and a phantom cube are mounted - the plurality of photosensitive sensors are disposed on at least a portion of each of first and second surfaces of the frame perpendicular to the ground -; an optical analysis unit for determining whether the center of light on the first surface corresponds to the center of the first surface and the center of light on the second surface corresponds to the center of the second surface based on the light sensed by the plurality of photosensors; and a position adjusting unit for positioning a location of the frame, if the center of light on the first surface does not correspond to the center of the first surface and the center of light on the second surface does not correspond to the center of the second surface.
Patent KR-20200127111-A (KR)
Title: System and method for providing performance of a vessel and computer-readable recording medium thereof
Inventor: YOU YOUNGJUN
IPC: B63J99/00
Filed: 2019-04-30
Abstract: According to an embodiment of the present invention, a system for deriving operational performance of a ship is a system for deriving the operational performance of a ship by means of a ship′s operational performance derivation device which derives the actual operational performance of a ship by simulating or commissioning the operational process of the ship, and a device database which stores various types of data of the ship′s operational performance derivation device. The device database stores operational environment information extracted to analyze the operational performance of the ship among AIS data or real ship measurement data collected from AIS or real ship measurement devices, and initial setting conditions of the ship. The ship′s operational performance derivation device performs a simulation according to the moving path of the ship using the operational environment information, the initial setting conditions of the ship, and maneuvering equations of motion capable of simulating dynamic characteristics of the ship, and derives the operational performance of the ship based on the results including the RPM of a propeller and the steering angle of a rudder, which are obtained in the simulation process.
Patent KR-20200129586-A (KR)
Title: Optical property controlling by the engineering of the electronic band structure of oxide nanoparticles
Inventor: PARK HEE JUNG
IPC: C01F17/00
Filed: 2019-05-09
Abstract: The present invention relates to a metal oxide doped with an anion, a synthesis method for doping an anion on a metal oxide, and a method for controlling an electronic structure by doping an anion at an oxygen site of the metal oxide. More particularly, the present invention relates to: a metal oxide which is doped with an anion at an oxygen site of a metal oxide such as ZnO, In_2O_3, TiO_2, SnO_2, CeO_2, WO_3, reduces an electron band gap of existing metal oxides, moves a cut-off absorption wavelength to a longer side in terms of optical properties, and improves conductivity in terms of conduction, and thus can be favorably used as a transparent electrode in the field of electronic materials and as a sunscreen in the field of biobeauty; and a synthesis method thereof.
Patent KR-20200085210-A (KR)
Title: Method of manufacturing Electrolyte
Inventor: DONG OK SHIN
IPC: H01M10/0562
Filed: 2019-05-17
Abstract: According to the present invention, a method for preparing an electrolyte is to prepare a preliminary solution by mixing a polymer and a solid electrolyte precursor, specifically by electrospinning a preliminary solution to prepare a preliminary structure having a fiber structure. The present invention can include a step of heat-treating the preliminary structure to prepare the solid electrolyte having a fiber structure.
Patent KR-20200133601-A (KR)
Inventor: MOON SANG CHUL
IPC: B03C3/78
Filed: 2019-05-20
Abstract: The present invention provides a dust collection tower capable of efficiently removing dust while minimizing pressure loss. The dust collection tower according to an embodiment of the present invention is installed outdoors to collect fine dust included in air, and comprises: a tower having an inlet for gas to flow in and an outlet for the gas to be discharged; a dust collection module disposed inside the tower, including a plurality of discharge electrodes to which voltage is applied and a dust collecting electrode disposed between the discharge electrodes and grounded, and collecting particulate matter by corona discharge; and a washing water supply unit spraying washing water onto the dust collection module, wherein the dust collection module may include a first setting beam having a plurality of lower slots into which the discharge electrodes are inserted.
Patent KR-20190134982-A (KR)
Title: Big data-based artificial intelligence integration platform
Inventor: PARK BYUNG HOON
IPC: G06N20/00
Filed: 2019-05-20
Abstract: Provided is an integrated platform in which a big data platform and an artificial intelligence platform are integrated. According to the present invention, a big data platform and an artificial intelligence platform are implemented in in a cluster-based distributed architecture to provide data processing, machine learning and artificial intelligence services with high availability in a large quantity at high speed in real time. Therefore, the real-time big data-based machine learning and artificial intelligence services can be provided through the combination of two platforms, thereby significantly reducing time and cost required to build the real-time big data-based artificial intelligence system in various application fields.
Patent KR-20190139132-A (KR)
Inventor: FUJIKAWA MISAO
IPC: B22D17/10
Filed: 2019-05-23
Abstract: An objective of the present invention is to smoothly move a plunger, prevent a leakage of molten metal, and prevent a void of a molded product. An injection device of a light metal injection molding machine comprises: a first inert gas storage unit (61) to make the surroundings of a plunger insertion port (31a) of an injection cylinder (30) into an atmosphere of inert gas; a second inert gas storage unit (62) to accommodate surplus molten metal in a melting cylinder (20) and make a portion above the molten metal into an atmosphere of inert gas; and a first pressure control unit to control the pressure (P1) of the inert gas in the first inert gas storage unit to be lower than or equal to the sum of a pressure (Pi) obtained in accordance with a value obtained by multiplying the difference (Δh) between the highest position (hmax) and the lowest position (hmin) of the molten metal in a portion communicating with the interior of the injection cylinder including the interior of the injection cylinder by the specific gravity (s) of the molten metal and the pressure (P2) of the inert gas in the second inert gas storage unit (Pi+P2=P0>=P1).
Patent KR-20200134941-A (KR)
Inventor: JEON CHAN SEOK
IPC: G11B27/031
Filed: 2019-05-24
Abstract: The present invention relates to a dynamic material automatic editing device. The dynamic material automatic editing device comprises: a storage unit; and an operation control unit receiving the original material, modifying the received original material in accordance with a guide specification determined for each output medium, generating an edited material, and storing the edited material in the storage unit.
Patent KR-20190062348-A (KR)
Title: Safety hat luminescence apparatus
Inventor: KIM SUNG GYU
IPC: F21V21/084
Filed: 2019-05-27
Abstract: The present invention relates to a lighting fixture and, more particularly, to a lighting fixture which is detachably attached to a safety helmet and includes a light emitting part not only in front of the safety helmet but also in the entire circumference thereof. The lighting fixture of the safety helmet is detachably provided to the safety helmet, and comprises: a round frame which can be folded around the safety helmet; a plurality of the light emitting parts provided in the frame; a control part for controlling any one of the brightness, color and flashing of the light emitting parts; and a clip provided inside the frame to be in close contact with an outer circumferential surface of the safety helmet.
Patent KR-20200137533-A (KR)
Title: Valve room for adjusting the position of the equipment entrance
Inventor: JUNG WOONG KWON
IPC: E02D29/12
Filed: 2019-05-30
Abstract: The present invention relates to a valve room capable of adjusting the position of an equipment carrying hole. The valve room capable of adjusting the position of an equipment carrying hole comprises: a body having an internal space in which a valve facility and a valve are installed, and having a long hole formed in an upper portion thereof in a front-rear direction; rails installed on the side of the long hole formed in the upper portion of the body; a lower plate having wheels provided on both sides thereof, moving upward of the valve facility on the rails, and having a first hollow vertically penetrating therethrough; an upper plate having a second hollow communicating with the first hollow; the equipment carrying hole installed on an upper end of the upper plate, provided in a tubular shape, having an equipment carrying hole formed therein to communicate with the second hollow of the upper plate, and having a manhole in an upper portion thereof; and a plurality of covers seated on the rails to cover the remaining portion of the long hole of the body excluding portions thereof where the lower plate and the upper plate are disposed, and fastened to the body. Therefore, it is possible to connect an existing valve facility to a crane and carry the same out through the equipment carrying hole and connect a repaired valve facility to the crane and carry the same in through the equipment carrying hole and install the same, thereby facilitating easier repair of the valve facility.
Patent KR-20200140443-A (KR)
Inventor: SEONG HA KYUNG
IPC: B66F7/28
Filed: 2019-06-05
Abstract: According to the present invention, disclosed is a bicycle mounting device having a lifting function, which comprises: a post frame (110) extending in a predetermined length to be arranged to be erected, and formed with a first locking jaw (112), and a second locking jaw (113) at a lower position of the first locking jaw (112); a first lifting module (120) supported by the post frame (110) to be vertically lifted, and having a first locking unit (122) selectively locked and supported by the first locking jaw (112); a mounting frame (130) extending in a horizontal direction to allow a bicycle to be mounted on an upper portion thereof, and having a proximal end to be fastened to the first lifting module (120) so as to be lifted and moved; a second lifting module (140) disposed directly below the first lifting module (120), supported by the post frame (110) to be vertically lifted, and having a second locking unit (142) selectively locked and supported by the second locking jaw (113); an elevation driving unit (150) disposed at an upper portion of the post frame (110), pulling the first lifting module (120) upward by a first elastic force, and pulling the second lifting module (140) upward by a second elastic force; a first switch unit (160) for releasing a locked and supported state of the first locking unit (122) by a user operation; and a second switch unit (170) for releasing a locked and supported state of the second locking unit (142) by a user operation. Accordingly, user convenience can be enhanced.