baber/WOPTO huggingface dataset:
Patent KR-20190040532-A (KR)
Title: Help attracting sticks fitted with the control function length
Inventor: MOON YEONG JO
IPC: A01G13/02
Filed: 2017-10-11
Abstract: The present invention relates to a tree branch-attracting means having a length adjusting function. In detail, the present invention relates to a tree branch-attracting means having a length adjusting function, which attracts tree branches that grow straight up to the top of fruit trees or ornamental trees in a desired direction or angle and protects the same from wind and rain, and which is capable of harvesting high-quality fruits by ensuring a good sunshine and good ventilation.
Patent KR-20190043050-A (KR)
Title: Pridiction method of cesium adsorption performance of illite clay
Inventor: KIM YOUNG SUG
IPC: G01N23/20
Filed: 2017-10-17
Abstract: The present invention provides a method of predicting cesium adsorption performance of illite clay comprising: a step of analyzing a plurality of illite clay samples collected from an illite deposit to quantity a composition ratio of mineral components in the samples; a step of measuring an adsorption distribution coefficient for cesium of the collected samples; a step of evaluating a quantitative contribution rate of the mineral components for the adsorption distribution coefficient; and a step of evaluating an actual adsorption distribution coefficient for cesium of the individual mineral components to derive an actual contribution rate at which the individual mineral components actually contributes to the adsorption distribution coefficient of the samples. A correlation between the composition ratio of the mineral components in the samples and the adsorption distribution coefficient of the samples is derived, and only a composition ratio of individual mineral components of different illite clay samples collected from the illite deposit is measured to predict adsorption performance for cesium of the different illite clay samples by the correlation.
Patent KR-20190043232-A (KR)
Title: Tool life maintenance system and tool life maintenance method for machine tools
Inventor: HWANG DONG SOO
IPC: G05B19/4065
Filed: 2017-10-18
Abstract: The present invention relates to a tool life management system and a tool life management method for a machine tool, which inspects a tool wear situation in real time to efficiently manage the usage life of a tool when the machine tool is operated, to systematically manage the tool life based on measured data of tool wear measurement elements, prevents accidents caused by damage to the tool and enhances machining accuracy of a workpiece by exchanging tools at the proper time. The present invention provides a method for managing the tool life of machine tools, comprising: a measurement element detection step of detecting measurement elements for detecting a change of frictional force between the workpiece and each tool of the machine tool; a tool wear database preparation step of obtaining an average of the detected values detected in the detection step with respect to N processing times for each tool and storing the calculated value at a database; a tool wear trend data preparation step of applying the calculated value, from the tool wear database preparation step, to N+1 processing times to obtain an estimated wear value and to generate and store the estimated wear value as tool wear trend data; a tool exchange determination step of determining whether a value set by a user arrives at the estimated wear value of the tool wear trend data to determine whether the tool is to be exchanged, wherein in the case that the value set by the user is determined not to arrive at the estimated wear value, the tool wear trend data preparation step is performed.
Patent KR-20190047173-A (KR)
Inventor: JAGN SU GIL
IPC: F16D65/18
Filed: 2017-10-26
Abstract: The present invention relates to an electromagnetic parking brake actuator having a housing with an integrated brush card assembly. The electromagnetic parking brake actuator having a housing with an integrated brush card assembly comprises: a main housing (10) having a motor installation unit (11) and a gear installation unit (21); a motor assembly (23) which is installed on the motor installation unit (11), and provides torque; a gear assembly (50) which is rotated by the torque of the motor assembly (23), and performs an acceleration function by a plurality of gears; and an inner housing (30). The inner housing (30) includes: a ring gear assembled on the main housing (10) to fix the gear assembly (50), linked to a planetary gear set (70) making up the gear assembly (50), and integrated into the inner housing (30); and a brush card electrically connected to the motor assembly (23) and integrated into the inner housing (30). The ring gear linked to the planetary gear set (70) and the brush card electrically connected to the motor assembly (23) are integrated into the inner housing (30). Therefore, multiple parts linked to each other are aligned in the single inner housing (30) to improve alignment of the motor and each gear between shafts.
Patent KR-20190047794-A (KR)
Inventor: KIM HYUN GUK
IPC: G06F21/32
Filed: 2017-10-30
Abstract: The present invention relates to a user authentication apparatus, and a vein-based user authentication method thereof. The vein-based user authentication method comprises the steps of: irradiating a vein recognition area with near infrared rays when at least two fingers are touched in the vein recognition area; receiving and analyzing light reflected by the at least two fingers touched in the vein recognition area to grasp a distance between at least two vein patterns and a vein pattern; comparing the at least two vein patterns with previously stored reference patterns to perform primary authentication; performing secondary authentication for comparing the vein pattern distance with a previously stored reference distance; and notifying success of the user authentication only when both the primary authentication and the secondary authentication are successful.
Patent KR-20190049011-A (KR)
Inventor: KIM JUN MAN
IPC: B29C65/72
Filed: 2017-11-01
Abstract: According to the present invention, a bellows cover installing method for insulating a heat transfer tube comprises: an arranging step of surrounding and arranging an insulation tube with a pair of semi-finished bellows covers formed in a semicircular shape; a sewing step of binding both front ends by sewing a suture thread in a state of connecting both front ends of the bellows covers; an adhesive spreading step of spreading adhesive on the surface of the connected both front ends of the bellows covers; a taping step of attaching a fusion tape on a part where the adhesive is spread on the bellows covers; and a tape fusing step of fusing the fusion tape with the bellows cover by adding heat to the fusion tape. Sewing thread used in the fusing step is made of a silica wool material with strong heat resistance. Air of high temperature is blown toward the fusion tape by using a heating blower in the tape fusing step. In the bellows cover installing method according to the present invention, a connection part formed by both front ends of bellows covers forms a sewed state by being secondarily combined by the fusion tape again solidly in a state of being primarily combined by a sewing thread solidly. Therefore, the present invention improves durability since a suture part is not easily ruptured even when bellows covers form retracting operations repetitively for long time.
Patent KR-20180054448-A (KR)
Inventor: FUKIAKGE NORIAKI
IPC: C23C16/455
Filed: 2017-11-03
Abstract: The present invention is directed to form a high-quality nitride film having a low etching rate at a high film-forming speed. A gas supply/exhaust unit (2), a first modification region (R2), a second modification region (R3), and a reaction region (R4) are sequentially provided from the upstream region of a rotary table (12) in a rotational direction. In the first modification region (R2), a modification gas is discharged from a downstream end and exhausted from a first exhaust port (51) at an upstream end, and, in the second modification region (R3), the modification gas is discharged from the upstream end and exhausted from a second exhaust port (52) at the downstream end. In the reaction region (R4), a reaction gas is discharged from the downstream end and exhausted from a third exhaust port (53) at the upstream end. Since the mixing of modification gas and the reaction gas are suppressed between the first and second modification regions (R2, R3) and the reaction region (R4), high modification efficiency is obtained in the first and second modification regions (R2, R3), and a nitriding process rapidly proceeds in the reaction region (R4), so that the nitride film having the low etching rate is formed at a high film-forming speed.
Patent KR-20190051707-A (KR)
Inventor: KIM DAE HOON
IPC: G06K9/00
Filed: 2017-11-07
Abstract: The present invention provides a smart ordering system helping a simple order based on a past order history and a personal ID by face recognition or input of a unique number and a method for the same. The smart ordering system performs: a step of checking a Face ID for user recognition; a step of making a recommendation by analyzing an order DB; and a step of making payment after ordering and receiving articles ordered.
Patent KR-20190052437-A (KR)
Inventor: LEE IN YOUNG
IPC: G06F16/00
Filed: 2017-11-08
Abstract: According to one embodiment of the present invention, provided are a method and an apparatus for analyzing data. The method for analyzing data comprises the steps of: collecting atypical data related to a plurality of predefined entities; analyzing the collected atypical data to extract at least one word; comparing the at least one extracted word to calculate scores indicating a comparison result by the at least one word; and determining ranking for the plurality of entities based on the calculated scores.
Patent KR-20190052906-A (KR)
Title: Insulation panel structure for liquid cargo with composite material cell and manufacturing method of this
Inventor: KIM MIN HO
IPC: F17C3/02
Filed: 2017-11-09
Abstract: The present invention provides an insulation panel structure for a liquid cargo tank composed of a composite material cell and a manufacturing method thereof, wherein the insulation panel structure includes second insulation units each of which is composed of a second material forming an open cell, which allows an inert gas to flow, within a first insulation unit composed of a first material forming a closed cell, whereas the insulation panel structure is manufactured by arranging a plurality of the second insulation units each of which is composed of the second material forming the open cell, which allows the inert gas to flow, within the first insulation unit formed by filling and hardening a foam shape material composed of the first material forming the closed cell, thereby being capable of allowing the inert gas to smoothly flow while enhancing insulation performance.
Patent KR-20190053519-A (KR)
Title: Wasabi hydroponic cultivation method using chlorella and hydroponic cultivation system of wasabi
Inventor: KIM JEONGGON
IPC: A23K50/80
Filed: 2017-11-10
Abstract: The present invention relates to a wasabi hydroponic cultivation method using chlorella and a wasabi hydroponic cultivation system. The unique method of using live chlorella as a feed can alleviate the difficult cultivation conditions of wasabi by improving various properties required for growth including heat resistance and cold tolerance. In addition, it is possible to produce high added value by increasing the utilization rate of the wasabi as well as the successful cultivation of wasabi by cooperating with the production of coopers and loaches in the same water tank to help grow wasabi.
Patent KR-20180053260-A (KR)
Inventor: BRAENDVANG MORTEN
IPC: C09D5/16
Filed: 2017-11-13
Abstract: The present invention relates to a marine antifouling coating composition. More specifically, the present invention relates to an antifouling coating composition for ships, containing ethyl diethylene glycol acrylate (EDEGA) and triisopropylsilyl methacrylate (TISMA) or triisopropylsilyl acrylate (TISA). The present invention further relates to a method for protecting an object from contamination. Specifically, the present invention relates to an object coated with the antifouling coating composition of the present invention.
Patent KR-20180055720-A (KR)
Inventor: MORIYA TERUHIKO
IPC: G03F7/20
Filed: 2017-11-14
Abstract: With regard to an exposure apparatus exposing the entire surface of a substrate, provided is a technique capable of exposing respective parts on the substrate surface with an appropriate amount of exposure. The exposure apparatus (3) comprises: a stage (33) loading a substrate (W) thereon; a plurality of light irradiating units (4) emitting light to different right and left positions on a surface of the substrate (W) independently of each other, so as to form a strip-like irradiation area extending from one end of the surface of the substrate to the other end thereof; a stage moving mechanism (36) moving the stage (33) forwards and backwards relatively to the irradiation area, so that the entire surface of the substrate (W) is exposed; and a light receiving unit (51) moving in the irradiation area between one end and the other end of the irradiation area to receive light, in order to detect an illuminance distribution in the longitudinal direction of the irradiation area. By the configuration as described above, the amounts of exposure to the respective parts of the substrate (W) can be prevented from being abnormal due to an abnormal illuminance distribution.
Patent KR-20190056807-A (KR)
Inventor: PARK JONG HO
IPC: C01B3/56
Filed: 2017-11-17
Abstract: The present invention relates to a pressure swing adsorption method and a pressure swing adsorption apparatus, wherein the pressure swing adsorption method is a method of a hydrogen production system in a pressure swing adsorption step which comprises: a desulfurization step of removing a sulfur component from raw natural gas; a reforming reaction step of conducting a reaction of a natural gas having undergone the desulfurization step with vapor to manufacture a reformed gas containing a high concentration of hydrogen; and the pressure swing adsorption step of concentrating hydrogen using pressure swing adsorption from the reformed gas. Therefore, it is possible to provide: the pressure swing adsorption method which simultaneously performs cocurrent depressurization and counter-current depressurization at a desorption step; and the pressure swing adsorption apparatus which can realize the same.
Patent KR-20190057747-A (KR)
Inventor: LEE YOUNG JANG
IPC: G09G3/3233
Filed: 2017-11-20
Abstract: The present invention relates to an organic light-emitting display device and a driving method thereof. More specifically, the present invention relates to an organic light-emitting display device capable of minimizing brightness deviation and a driving method thereof. According to the present invention, the organic light-emitting display device comprises: a display panel which has a plurality of pixels connected to a gate line and a data line; a gate driving unit which outputs a first scan signal, a second scan signal, a first light-emitting control signal, and a second light-emitting control signal to a scan signal gate line; and a data driving unit which outputs a data voltage or a reference voltage to a scan signal data line. When a scan signal reference voltage is outputted, the first scan signal in a high status is a first gate high voltage. When a scan signal data voltage is outputted, the first scan signal in a high status is a second gate high voltage. The present invention is capable of setting a scan signal second gate high voltage to have a lower potential than that of the first gate high voltage, thereby minimizing brightness deviation.
Patent KR-20190060054-A (KR)
Title: Scatter Correction Method and Apparatus of Cone-beam CT for Dental Treatment
Inventor: LEE SANG CHUL
IPC: A61B6/03
Filed: 2017-11-24
Abstract: The present invention relates to a method for correcting a scattered ray of a cone-beam CT system for dental treatment, and an apparatus thereof. The objective of the present invention is to perform scatter correction through learning by using Monte Carlo simulation and an artificial neural network, thereby improving the image quality of a reconstructed image. To this end, the method for correcting a scattered ray of a cone-beam CT system for dental treatment comprises the steps of: acquiring a CT image for each angle by using a flat detector while rotating an X-ray source of the cone-beam CT system at a predetermined angle so as to reconstruct the CT image into a 3D image; generating a 2D profile of a projected image by performing Monte Carlo simulation for each angle using the reconstructed 3D CT image; decomposing the 2D profile of the projected image into a primary X-ray image which has not been scattered while reaching the detector, and a scattered image in which only scattered rays are involved in image generation; constructing and learning an artificial neural network in which the primary image and the scattered image generated in the simulation are used as objective functions, and the actually acquired projection image is used as an input; and storing learning information according to the artificial neural network and applying the learning information to scatter correction.
Patent KR-20180134275-A (KR)
Inventor: ZHAO YANGRI
IPC: G02B6/255
Filed: 2017-11-29
Abstract: The present invention relates to a high efficiency heating tank for an optical fiber fusion splicer and an optical fiber fusion splicer. The high efficiency heating tank for an optical fiber fusion splicer includes a heating tank body and a heating tank upper cover. The heating tank body is used to accommodate a thermal contraction sleeve enclosing an optical fiber fusion connection point and thermally contract the thermal contraction sleeve by heating. The heating tank body includes a heating side and a heating bottom surface. The heating side and the heating bottom surface are connected and come into contact with at least one among the heating side or the heating surface during a preheating and thermal contraction process of the thermal contraction sleeve. The heating tank upper cover includes a pressing unit, and the width of the pressing unit is smaller than the width of the opening of the heating tank body. The pressing unit comes into contact with the thermal contraction sleeve during the preheating and thermal contraction process of the thermal contraction sleeve and applies a force. According to the present invention, the high efficiency heating tank for an optical fiber fusion splicer can largely improve thermal conduction efficiency and can reduce thermal contraction time during a heating and thermal contraction process. At the same time, the high efficiency heating tank for an optical fiber fusion splicer has low production costs and can protect the environment.
Patent KR-20190063034-A (KR)
Title: The Construction And The Installation Method Of The Flood Barrier Which Can Be Temporarily Installed In The City
Inventor: EUN HO OH
IPC: E06B9/00
Filed: 2017-11-29
Abstract: The present invention relates to an urban-type temporary flood barrier and an installation method thereof, which are able to be installed or removed within a short period to prevent flood damage to roads, buildings, and major facilities due to a flood occurring in a city. According to the present invention, the urban-type temporary flood barrier comprises: water block plates installed to stand erect on the ground surface to prevent water from overflowing and to have connection grooves formed on both side surfaces; a support plate which includes: a support end installed to come in complete contact with the ground surface to allow a lower end unit of the water block plates to be inserted into and fixated on an upper surface of a central support unit placed in the central unit, a first front support unit formed to have a gradually reduced distance between two side surfaces from the central unit towards one side, and a second front support unit formed to have a gradually reduced distance between two side surfaces from the central unit towards the other side; a strut fastened with a part between a first front surface of the water block plates standing on the ground surface or a second front surface facing the first front surface and the first front support unit or the second front support unit; and a connection member which has both sides placed in a complementary shape with the connection grooves to come in complete contact with and inserted into the connection grooves and to allow the water block plates, which are standing on the ground surface, to have their side surfaces connected, including: a first connection member whose both sides are formed in the same direction when viewed on a flat cross-section to allow the water block plates connected to the side surfaces to be placed in the same direction, and a second connection member whose both sides are formed in different directions when viewed from a flat cross-section to allow the water block plates connected to the side surfaces to be placed in different directions.
Patent KR-20190063293-A (KR)
Title: Method of palladium core particle
Inventor: PARK GU GON
IPC: B22F9/24
Filed: 2017-11-29
Abstract: The present invention relates to a method for preparing palladium core particles and, more specifically, to a method for preparing palladium core particles, comprising: a first step for dispersing a carbon support in an alcohol-based solvent; a second step for cooling the solution in the first step to 4 to 6°C and then adding a palladium precursor dropwise; and a third step for raising the temperature of the solution in the second step to 47 to 53°C for 10 to 20 minutes and stirring the same and thus preparing palladium particles, thereby enabling preparation of palladium core particles which have a uniform particle diameter and high dispersibility by means of a low-temperature and mild process without a separate additive.
Patent KR-20190064306-A (KR)
Title: Cosmetic composition comprising functional peptides and fermented products
Inventor: KANG SANG MOON
IPC: A61K8/65
Filed: 2017-11-30
Abstract: The present invention relates to a cosmetic composition comprising functional peptides and collagen fermented products. More particularly, the present invention relates to a functional cosmetic composition which inhibits collagenase activity, promotes intracellular collagen production, and exhibits skin elasticity enhancement and moisturizing effects.
Patent KR-20190066111-A (KR)
Title: Walking type Umbrella dryer
Inventor: SON YE IN
IPC: F26B5/14
Filed: 2017-12-05
Abstract: The present invention relates to a machine capable of drying an umbrella while moving, which is designed to extend the length of the dryer so that a user may move with the umbrella inserted to an inlet, so as not to disturb walking. To this end, the present invention is to quickly dry rainwater by installing inside an umbrella dryer a dryer (3) for emitting warm air accompanied with strong pressure, a brush (2) for absorbing moisture, and a hot plate (1) using a hot wire. By using the hot plate (1), which is an umbrella inlet, the temperature is increased so as to allow the umbrella to dry faster, and the rainwater is removed physically through the brush (2). Later, through pressurized warm air coming out of a surface cut diagonally of the dryer (3), spaces between the umbrella are effectively dried.