baber/WOPTO huggingface dataset:
Patent KR-20190019776-A (KR)
Title: A serum-free suspension cells for producing rabies virus
Inventor: YOON IN JOONG
IPC: C12N7/00
Filed: 2017-08-19
Abstract: The present invention relates to a novel BHK-21 cell line derived from BHK-21 cells deposited as an ATCC CCL-34 cell line, capable of culturing in a serum-free medium and adapted to suspension culture. The present invention also relates to a method for culturing the novel BHK-21 cell line and a method for producing rabies virus or viral antigen from the cell line. The present invention also relates to a vaccine composition for prevention and treatment or for treating or preventing rabies, which comprises rabies virus or viral antigen produced from the cell line.
Patent KR-20190024211-A (KR)
Inventor: CHANG HO KWON
IPC: A23L5/10
Filed: 2017-08-31
Abstract: The present invention relates to a method of preparing a fish jerky containing fermented dried cuttlefish, and a fish jerky containing fermented dried cuttlefish prepared thereby. In particular, the method of preparing a fish jerky containing fermented dried cuttlefish comprises the steps of: pulverizing cooked cuttlefish to prepare a first cuttlefish ground material (S1); pulverizing fermented dried cuttlefish to prepare a second cuttlefish ground material (S2); placing the first cuttlefish ground material and the second cuttlefish ground material into a container to prepare a ground mixture (S3); mixing the ground mixture with a kneading additive so as to cause the ground mixture to be kneaded with each other to prepare a fermented cuttlefish kneaded material (S4); compression forming the fermented cuttlefish kneaded material to prepare a fermented compressed fish jerky material in the form of fish jerky (S5); and hermetically packaging the fermented compressed fish jerky material (S7).
Patent KR-20190027131-A (KR)
Inventor: KIM JONG OK
IPC: G09G3/36
Filed: 2017-09-06
Abstract: Disclosed are a method for display visibility enhancement and an apparatus thereof. The method comprises the steps of: receiving an image outputted from a display and obtaining a luminance value of ambient light; adding the obtained luminance value of the ambient light to the inputted image to calculate a contrast ratio reduction image; extracting a low gray-level region (LGR), which is a contrast ratio reduction region, from the contrast ratio reduction image; calculating a contrast ratio enhancement correction value using the extracted LGR; and calculating a contrast ratio enhancement image by applying the calculated contrast ratio enhancement correction value to the inputted image. The contrast ratio enhancement correction value is determined by a value minimizing the luminance difference and the contrast ratio difference between the inputted image and the contrast ratio enhancement image.
Patent KR-20190027591-A (KR)
Inventor: LEE YONG HWAN
IPC: C07D307/91
Filed: 2017-09-07
Abstract: The present invention relates to a novel organic compound and an organic electroluminescent device comprising the same. A compound according to the present invention is used for an organic compound layer, preferably a light emitting layer, of the organic electroluminescent device, thereby being able to improve luminous efficiency, driving voltage, and lifespan of the organic electroluminescent device.
Patent KR-20190017597-A (KR)
Inventor: KIM SUN YUL
IPC: G06F16/00
Filed: 2017-09-14
Abstract: According to an embodiment of the present invention, provided is a method for analyzing user response data. The method for analyzing user response data comprises the following steps: receiving at least one text which includes a user response; digitizing the at least one text into a matrix; determining a score of the at least one text using an engine formed to predict the score which represents a positive or negative tendency included in the text based on the digitized matrix of the at least one text; and providing the determined score.
Patent KR-20180032180-A (KR)
Inventor: KIM TAI HOON
IPC: G03F1/66
Filed: 2017-09-14
Abstract: The purpose of the present invention is to realize a photomask for manufacturing a display device, the photomask which is in accordance with a design intactly maintaining optical properties of each of films. A method of manufacturing the photomask for manufacturing a display device of the present invention, as a method of manufacturing a photomask for manufacturing a display device including a transfer pattern comprising a light transmission part, a first transmission control part, and a second transmission control part, comprises the steps of: preparing a photomask blank on which a first optical film and a first resist film are formed, performing a first drawing operation on the first resist film, and forming a first resist pattern; etching the first optical film only by using the first resist pattern, and forming a first optical film pattern; forming a second optical film on a transparent substrate, forming a second resist film on the second optical film to perform a second drawing operation on the second resist film, and forming a second resist pattern; and etching the second optical film only by using the second resist pattern, and forming a second optical film pattern, wherein the second resist pattern not only covers a formation region of the second transmission control part, but also has sizes obtained by adding a margin of a predetermined width to sides of the first transmission control part adjacent to edges of the second transmission control part.
Patent KR-20190031764-A (KR)
Title: Organic transistor
Inventor: LIM BO GYU
IPC: H01L51/05
Filed: 2017-09-18
Abstract: The present invention relates to an organic transistor which applies a compound with crystallinity increased by chalcogen-chalcogen interaction to an organic semiconductor layer to show high charge mobility and performance. According to the present invention, the organic transistor comprises a source electrode, a drain electrode, a gate electrode, an insulation layer, and an organic semiconductor layer having one or more layers.
Patent KR-20190033911-A (KR)
Title: Heterocyclic compound and organic light emitting device comprising the same
Inventor: JI HYE SU
IPC: C07D491/048
Filed: 2017-09-22
Abstract: The present invention relates to a heterocyclic compound represented by chemical formula 1 and an organic light-emitting device comprising the same. According to the present invention, the heterocyclic compound represented by the chemical formula 1 may be used in an organic material layer of an organic light-emitting device, thereby lowering the driving voltage of the device and improving the light efficiency of the device. Furthermore, due to thermal stability of the compound, lifetime characteristics of the device may be improved.
Patent KR-20190036157-A (KR)
Title: Porous filter
Inventor: YANG HEE TAE
IPC: B01D46/42
Filed: 2017-09-27
Abstract: The present invention relates to a porous filter, which comprises: a perforated plate having a plurality of holes formed thereon; a filtering agent provided in the hole of the perforated plate; and a fixing means for fixing the filtering agent in the hole of the perforated plate so as to filter foreign matters contained in the air passing through the hole. According to the present invention, separation of the filtering agent from the perforated plate can be prevented by attaching and fixing the filtering agent to inner peripheral surfaces of the holes of the perforated plate through an adhesive used as the fixing means.
Patent KR-20190036348-A (KR)
Title: Cooling plate manufacturing method
Inventor: YOO JIN HO
IPC: B23K1/00
Filed: 2017-09-27
Abstract: The present invention relates to a manufacturing method for a cooling plate, and more specifically, to a manufacturing method for a cooling plate, wherein, when a cooling plate cooling a battery module used as a driving power source or an auxiliary driving power source to operate a motor of an electric car or a hybrid car to a predetermined temperature is manufactured, a simple press method and a shrink fitting method, rather than a normal die-casting method, are performed together, so as to prevent deformation of a cooling pipe and failure thereof. Moreover, a structure thereof is simplified for speedy production and high productivity. Furthermore, this invention can be easily changed in various shapes, thereby increasing freedom in designing.
Patent KR-20190037990-A (KR)
Title: Apparatus and method for detecting position of mobile mapping system
Inventor: CHO HYUN JOON
IPC: B64C39/02
Filed: 2017-09-29
Abstract: An apparatus and a method for mobile mapping system position measurement are disclosed. The apparatus for mobile mapping system position measurement of the present invention comprises: a flight vehicle for detecting and transmitting own position information and outputting a wireless signal; a mobile mapping system (MMS) moving body for receiving the wireless signal from the flight vehicle while moving to the ground, detecting and storing the signal intensity of the wireless signal, receiving the position information of the flight vehicle from the flight vehicle and storing the received position information; and a position measurement unit for measuring the position of the MMS moving body by using the signal intensity of the wireless signal received by the MMS moving body and the position information of the flight vehicle. The position of the mobile mapping system can be accurately measured.
Patent KR-20170117983-A (KR)
Title: 도전성 입자 및 그것을 포함하는 도전성 재료
Inventor: MATSUURA HIROTO
IPC: H01B1/20
Filed: 2017-10-10
Abstract: [과제] 도전성이 높고, 또한 분산성이 양호한 도전성 입자를 제공하는 것이다. 
[해결수단] 코어재 입자의 표면에 도전성 피막이 형성되어 이루어지는 도전성 입자에 있어서, 상기 도전성 피막이, 상기 코어재 입자의 표면에 접하는 하지 피막과, 상기 하지 피막의 표면에 접하는 상층 피막을 갖고, 상기 하지 피막은 결정 구조를 갖고, 니켈을 포함하고, 또한 인의 함유량이 10질량％ 미만이고, 상기 상층 피막은 결정 구조를 갖고, 니켈, 인 및 금속(M)(단, 니켈을 제외함)을 1종 이상 포함하고 있다.
Patent KR-20190040771-A (KR)
Title: Storage pack
Inventor: LEE JONG SOON
IPC: B65D75/58
Filed: 2017-10-11
Abstract: The present invention relates to a storage pack, and more specifically, relates to a storage pack which is easily maintained to be sealed when it stores and keeps some material, and which is convenient to use at the same time with a zero-pollution level on the entrance of the pack. According to the present invention, the storage pack may comprise: a body which has a space to store liquid inside by an attachment of a front surface body film to a rear surface body film; a perforated line formed on an upper side of the body to cut; a film valve formed on a lower side of the perforated line, including a front surface adhesive film and a rear surface adhesive film, whose both side ends are attached with the body and which are placed, respectively, in the internal side of the front surface body film and the rear surface body film; and an attachment unit placed inside the film valve, including first and second release ink print layers, which fixate a part of each of the front surface adhesive film and the rear surface adhesive film on an internal side surface of each of the front and rear surface body films.
Patent KR-20190043922-A (KR)
Title: Multilayered electronic component and board having the same
Inventor: CHO BEOM JOON
IPC: B32B7/04
Filed: 2017-10-19
Abstract: The present invention relates to a laminated electronic component and a mounting substrate thereof. The laminated electronic component comprises a first frame terminal, a second frame terminal, a first electronic component, a second electronic component, and a conductive adhesive. The first frame terminal includes a first side frame extended in a first direction and a first lower frame extended in a second direction in a lower end of the first side frame. The second frame terminal includes a second side frame opposite to the first side frame and extended in the first direction, and a second lower frame extended in a third direction opposite to the second direction in a lower end of the second side frame. The first electronic component is arranged between the first and second side frames. The second electronic component is laminated on an upper side of the first electronic component and is arranged between the first and second side frames. The conductive adhesive is arranged between the first and second side frames and the first and second electronic components, respectively. The laminated electronic component includes a space unit since the conductive adhesive is not formed on a surface which is close to a mounting surface between the first and second side frames and the first electronic component. The present invention provides high durability against heat stress and mechanical stress and high reliability while reducing the total length of components.
Patent KR-20180044819-A (KR)
Inventor: SAKAMOTO EIJI
IPC: G03F7/20
Filed: 2017-10-23
Abstract: Provided is an imprinting method which has an advantage of improving overlay accuracy of a substrate and a mold. The imprinting method of the present invention, as an imprinting method of contacting a mold side pattern formed on the mold with an imprint material supplied onto a pattern region on the substrate to form a pattern of the imprint material on the pattern region, comprises: a step (S140) of irradiating a first light through the mold with respect to the pattern region; a step of performing the process of irradiating the first light to accumulate heat in at least one of the imprint material, a first surface of the substrate having the pattern region formed thereon and a second surface of the substrate different from the concerned first surface; and a step (S160) of deforming the pattern region with the heat accumulated by irradiation of the first light in a state that the mold side pattern and the imprint material are in contact with each other such that a shape of the imprint material approaches that of the mold side pattern, wherein an absorption rate of the first light of the imprint material, the first surface or the second surface into which heat is accumulated is higher than that of the first light of the pattern region.
Patent KR-20180048369-A (KR)
Inventor: YE ZHENGMAO
IPC: G03F7/00
Filed: 2017-10-30
Abstract: The present invention relates to a method, a system, and a device including a computer program encoded in a computer storage medium for an imprint lithography method for patterning an edge field. According to the present invention, the method comprises: a template providing step, which is a step of providing a template with a mold, wherein the mold has a patterning surface including a pattern feature part; a substrate providing step, which is a step of providing a substrate having an edge step layer disposed thereon, wherein the edge step layer includes an inclination profile; a step of stacking a polymeric material on the edge step layer of the substrate; a step of allowing one or more polymeric materials among a plurality of edge fields disposed in a circumferential part of the substrate to be in contact with the mold of the template; and a step of forming a pattern based on the pattern feature part on the one or more edge fields based on the contact to provide an edge field pattern. Accordingly, contact between the substrate around the edge fields and the template is prevented based on the edge step layer of the substrate.
Patent KR-20180051401-A (KR)
Inventor: KITAMURA TOSHIO
IPC: A61C13/00
Filed: 2017-11-06
Abstract: The present invention relates to a multi-layered dental zirconia blank having a high relative density for manufacturing dental restoration by using CAD/CAM. The present invention relates to a dental zirconia blank for cutting which is made of zirconia ceramics used in cutting and processing by the CAD/CAM system, has relative density having high semi-sinter zirconia blank (preliminary sintered body), is sintered after a cutting process in a short time, and is able to provide a prosthesis device having a high aesthetic property after being sintered. Provided is a dental zirconia blank for cutting which sets, as preliminary sintering density, density of a dental zirconia blank for cutting of a pre-sintered semi-sinter, having at least one layer comprised of zirconia powders including 4-15 mol% of yttria and/or erbium oxide as a stabilizer, and which satisfies relative density at calculation formula, 54 <= relative density (%) = {(preliminary sintering density)/(completed sintering density)} x 100 <= 70.
Patent KR-20180052535-A (KR)
Inventor: LEE SEUNG HO
IPC: H01J37/32
Filed: 2017-11-07
Abstract: A plasma processing apparatus capable of increasing the etching uniformity of a target substrate by controlling plasma sheath is disclosed. Since the thickness of the plasma sheath is controlled by a sheath control part disposed on the upper part of a focus ring, an etching rate at the periphery of the target substrate having a high etching rate can be lowered. In addition, since the thickness of the plasma sheath can be changed according to the height of a supporting member, the etching rate at the edge part or the side part of the target substrate can be controlled to increase the uniformity of the entire etching.
Patent KR-20190051447-A (KR)
Inventor: CHO KWON
IPC: F16D3/207
Filed: 2017-11-07
Abstract: The present invention provides a spider and driving shaft coupling structure for a constant velocity joint, which can reduce lashes that cause noise and vibration. To achieve this, according to the present invention, the spider and driving shaft coupling structure for a constant velocity joint is to reduce movement of a shaft coupling portion of a spider in a driving shaft, and comprises: a first male screw portion formed on an outer circumferential surface of the driving shaft; a first female screw portion formed on an inner circumferential surface of the shaft coupling portion to be coupled to the first male screw portion; and a loosening preventing portion preventing the first male screw portion and the first female screw portion from being loosened.
Patent KR-20190052227-A (KR)
Inventor: YANG DONG UK
IPC: A01D34/00
Filed: 2017-11-08
Abstract: The present invention relates to a mowing apparatus to automatically avoid an obstacle, capable of quickly performing mowing while traveling at a high speed. According to the present invention, the mowing apparatus which automatically avoids an obstacle comprises: a fixed frame fixed and installed on the front side of a vehicle unit; a support frame; a first actuator horizontally rotating the front side of the support frame; a mowing unit; a second actuator rotating one side of the mowing unit in the front/rear direction of the fixed frame; an obstacle detection unit detecting an obstacle in the front side of the mowing unit; and a control unit controlling the first and second actuators when the obstacle detection unit detects an obstacle.
Patent KR-20180052098-A (KR)
Inventor: LEE JOON YOUB
IPC: A61K9/00
Filed: 2017-11-08
Abstract: The present invention relates to an eye drop composition for lowering intraocular pressure comprising Lantanoprost, polyoxyl 40 hydrogenated castor oil, and sorbitol. The eye drop composition according to the present invention exhibits an excellent intraocular pressure lowering effect and exhibits excellent transparency and storage stability.
Patent KR-20190053422-A (KR)
Title: Electric-powered sliding console for vehicle
Inventor: BYUN YOON PYO
IPC: F16H19/04
Filed: 2017-11-10
Abstract: The present invention relates to an electric-powered sliding console of a vehicle capable of inducing smooth movement of a console body with respect to a guide unit by adding a function of blocking the entry of foreign matter on a contact portion between the guide unit for guiding the movement of the console body and a moving block for inducing the movement of the console body and removing the foreign matter. The electric-powered sliding console of a vehicle comprises: a guide unit (100) provided inside a vehicle and equipped with a rack gear (120); a moving block (200) provided to be able to move with respect to the guide unit (100) and supporting a console body (10); a drive unit (300) having a pinion gear (310) fixed to the moving block (200) and engaged with the rack gear (120); and a load supporting unit (400) provided on a contact portion between the guide unit (100) and the moving block (200). A rubber packing (116) for blocking the entry of foreign matter and a brush (118) for removing the foreign matter are provided in the contact portion between the guide unit (100) and the moving block (200).
Patent KR-20190053565-A (KR)
Title: Live stitching method using stitching device
Inventor: CHO SUNG HAK
IPC: H04N13/00
Filed: 2017-11-10
Abstract: The present invention relates to a live broadcasting stitching method using a stitching device, comprising the following steps: receiving, by the stitching device, a plurality of captured images from a plurality of cameras in real time, and grouping the received captured images by classifying the captured images into a left eye image and a right eye image; extracting a plurality of feature points with respect to each of the grouped captured images; comparing the plurality of feature points extracted from the plurality of captured images in the group to match corresponding feature points; extracting a homography formula using the matched feature points; and performing a stitching process to generate one 360 degree 3D stereoscopic image for each group using the extracted homography formula and the feature points. According to the present invention, small 3D virtual reality content and augmented reality content with improved stereoscopic effect can be generated and provided, and high-quality 360 degree 3D stereoscopic images without distortion can be provided. In addition, the feature points and the homography formula are extracted and then correction is performed in units of frames to be stitched, and thus the speed of stitching can be improved.
Patent KR-20190054240-A (KR)
Title: False eyelash
Inventor: LEE GA YEONG
IPC: A41G5/02
Filed: 2017-11-13
Abstract: According to the present invention, artificial eyelashes include: a strip member formed in a strip shape, which is long compared to the width, and cut by a user corresponding to the eye length of the user; a plurality of artificial eyelash hairs arranged in one side surface of the strip member; separation prevention magnet plates arranged respectively in both end parts of the other side surface facing the one side surface, and having a first magnet force as being cut with the strip member by the user corresponding to the eye length of the user; and an attaching magnet plate arranged between the pair of separation prevention magnet plates, which are arranged in the other side surface, and having a second magnet force. The present invention maximizes esthetics and prevents the artificial eyelashes from separated from natural eyelashes.
Patent KR-20190055485-A (KR)
Title: Filter installed Air conditioner pipe
Inventor: KIM JEONG JAE
IPC: F24F13/28
Filed: 2017-11-15
Abstract: The present invention provides a filter installed in an air conditioner pipe, which can be inserted to be installed without expanding an air conditioner pipe by manufacturing the filter having the same or smaller diameter as or than an internal diameter of the air conditioner pipe. To achieve this, according to the present invention, the filter installed in an air conditioner pipe has a passing flow path having the shape of a cylindrical pipe therein, and is manufactured with a porous structure in which a plurality of fine holes are formed to be penetrated along an external surface thereof. A diameter of the filter is manufactured to be the same or smaller diameter as or than an internal diameter of the pipe for the filter to be installed in a state of being inserted into an internal flow path of the pipe.