baber/WOPTO huggingface dataset:
Patent KR-20180023136-A (KR)
Inventor: PARK KYU JIN
IPC: H04W72/12
Filed: 2016-08-24
Abstract: The present invention discloses a method for composing a downlink control channel for new radio (NR). Especially, the present invention discloses a method for composing a downlink control channel for supporting a transmission/reception operation based on different numerologies (e.g. subcarrier spacing, subframe, TTI, etc.) through one NR frequency band in order to satisfy different requirements according to a usage scenario or a deployment scenario of a terminal. The method comprises the following steps of: defining a plurality of numerologies through the one NR frequency band; defining an x-physical control format indicator channel (xPCFICH) for each of the plurality of numerologies; and transmitting and receiving the x-physical downlink control channel (xPDCCH) based on the numerology through the xPCFICH defined for each of the plurality of numerologies.
Patent KR-20170026227-A (KR)
Title: Priming method of perilla seed using gibberellin and organic germanium
Inventor: YU CHANG YEON
IPC: A01C1/02
Filed: 2016-08-25
Abstract: The present invention relates to a priming method of perilla seeds to improve a germination velocity and a germination rate of the perilla seeds, by simultaneously processing a gibberellin (GA_3) solution and an organic germanium solution, to the perilla seeds before dissemination. Specifically, a perilla leaf extract is pretreated to the perilla seeds before dissemination, and the gibberellin solution and the organic germanium solution are simultaneously processed at a temperature of 20C for 1-3 days, thereby not only rapidly germinating the perilla seeds in a dormant state, but also enhancing the germination rate.
Patent KR-20160120688-A (KR)
Inventor: SHIN KWANG SEON
IPC: C22F1/06
Filed: 2016-08-29
Abstract: The purpose of the present invention is to provide a strip-casted magnesium alloy panel having excellent mechanical characteristics when compared to an existing magnesium alloy panel by controlling segregation occurring in a fraction generated in a strip-casting process by controlling a coagulation section of a magnesium alloy by adding an alloy element such as manganese (Mn), tin (Sn), calcium (Ca), or mischmetal (Mm) based on an Mg-Al alloy. According to the present invention of the strip-casted magnesium alloy, an Mg-Al-Mn-X (X=Ca or RE) alloy comprises: 3.0-10.0 wt% of Al, 0.1-3.0 wt% of Mn, and 0.1-5.0 wt% of Ca or 0.1-5.0 wt% of a rare-earth metal; and the remaining consisting of magnesium and inevitable foreign substances. An Mg-Al-Sn-X (X=Ca or RE) contains 3.0-10.0 wt% of Al, 0.1-6.0 wt% of Sn, 0.1-0.3 wt% of Mn, and 0.1-5.0 wt% of Ca or 0.1-5.0 wt% of a rare-earth metal; and the remaining consisting of magnesium and inevitable foreign substances. The segregation occurring in the fraction of a panel is not greater than 2.5%.
Patent KR-20180025431-A (KR)
Inventor: KIM HYOENG KI
IPC: H01L51/52
Filed: 2016-08-30
Abstract: An organic light emitting display device according to an embodiment of the present invention includes a first substrate, a first conductive line extended in a first direction on the first substrate, a second conductive line extended in the first direction and disposed in the same layer as the first conductive line, and a pixel part disposed on the first conductive line and the second conductive line and having a first pixel electrode overlapping the first conductive line and the second conductive line. A distance between the first conductive line and the second conductive line is more than 0 and not greater than 10 μm. It is possible to improve reflection color.
Patent KR-20180027175-A (KR)
Inventor: YOU JONG HAN
IPC: F21V15/01
Filed: 2016-09-06
Abstract: The present invention relates to a fixture of a lighting lamp, which comprises: a fixing member mounted and fixed on a ceiling gypsum board; and a detachable member for detaching/attaching a bracket to the fixing member. The fixing member is composed of a screw fixed to the gypsum board and a fixed magnet mounted on the head of the screw. In addition, the detachable member is composed of a binding magnet mounted on the upper surface of the bracket. Accordingly, a lighting lamp can be easily attached to a ceiling by the fixing member and the detachable member. Moreover, the fixture can be used in the existing lighting lamp.
Patent KR-20180027729-A (KR)
Inventor: SHIN DONG JUN
IPC: G06Q30/06
Filed: 2016-09-06
Abstract: The present invention relates to an advertising method through image content production. According to the present invention, a product is purchased online, offline, or through a mobile phone, and by writing a number of the purchased product, people are exposed to an image of a company or an image advertisement for a specific product for a predetermined time. Accordingly, an item in which an image of the product is processed is acquired from a database of a company server and applied to a personal homepage of a user (mini-homepage, blog, etc.) such that the user can directly decorate a text input advertisement like a speech bubble for advertising to a visitor of the personal homepage through a mini-homepage of the company connected to the item or for inducing visits to a community between consumers who have purchased the product, and thus it is possible to appeal the image of the company or an image for a specific product through an advertisement of a banner format. Also, virtual money is paid according to an access ratio of a personal homepage, or a prize is paid according to an access ratio ranking. Therefore, a company can appeal an image thereof or an image for a specific product to subdivided customers with similar age, gender, interests, etc. through advanced purchasing customers in a personal space of a personal homepage without showing impression of an advertisement, and thus it is possible to carry out marketing that comes into consciousness of users.
Patent KR-20180030362-A (KR)
Inventor: HAHM YOUNG GOOK
IPC: G06T19/00
Filed: 2016-09-13
Abstract: The present invention relates to a maintenance system using augmented reality (AR) and a control method thereof and, more specifically, to a maintenance system using AR for correctly and conveniently maintaining equipment to be maintained in an offline space using AR and a control method thereof. According to one embodiment of the present invention, the maintenance system using AR comprises: a user device configured to receive information with regard to the equipment to be maintained and work information from a user; and an AR module embedded in the equipment to be maintained and configured to extract a virtual image and solution information corresponding to the information with regard to the equipment to be maintained and the work information received from the user device. The user device combines the received virtual image and solution information to generate an augmented image and overlaps and matches the augmented image with an actual image of the equipment to be maintained to display the overlapped image to the user.
Patent KR-20180031444-A (KR)
Inventor: LEE JUN YONG
IPC: H01M50/183
Filed: 2016-09-20
Abstract: Disclosed is a secondary battery capable of improving insulation characteristics. The secondary battery comprises: an electrode assembly; a case receiving the electrode assembly, and having an opening formed on one side; a cap plate exposing an end unit on an opening side end of the case, and coupled to the inside of the case to seal the electrode assembly; and a first insulation tape including a cap insulation unit covering an outer surface of the cap plate, and an auxiliary insulation unit covering the end unit on the opening side of the case.
Patent KR-20180034055-A (KR)
Inventor: MAENG HO JAE
IPC: A61M5/32
Filed: 2016-09-27
Abstract: The present invention relates to a syringe having a reuse recognition unit, and more particularly, to a syringe having a reuse recognition unit, capable of confirming whether a patient or a user is reused when reused after being deformed or broken after use once. The syringe having the reuse recognition unit of the present invention can prevent reuse in advance as the patient or the user can judge whether or not the reuse is possible by mounting a reuse recognition unit on an injection needle inserted into a contact object, can be connected to an existing syringe, and has a simple structure to increase the application efficiency.
Patent KR-20160119013-A (KR)
Inventor: BYUN JONG HYUN
IPC: A61K31/198
Filed: 2016-09-29
Abstract: The present invention relates to modified taurine, and a pharmaceutical composition or a food composition for preventing or treating metabolic diseases, comprising the same as an active ingredient. More specifically, the composition has significant effects in preventing and treating metabolic syndrome, comprising antithrombotic effects through the modified taurine of the present invention having physical properties different from the existing taurine.
Patent KR-20180036156-A (KR)
Inventor: HA HOE JIN
IPC: G06Q50/10
Filed: 2016-09-30
Abstract: The present invention relates to a game providing apparatus using augmented reality (AR) and a method thereof and, more specifically, to a game providing apparatus using AR, recognizing an offline real item instead of a virtual character in a game to create a character for the corresponding item so as to execute the game during an application game using the AR, thereby allowing a user to enjoy a realistic game with a user′s character; and a method thereof. According to one embodiment of the present invention, the apparatus comprises: a camera recognizing one or more offline objects; an image processing unit processing an image of the recognized objects to create each character image; a control unit reflecting a plurality of characters created in the image processing unit on a previously executed AR application and controlling each character to be executed; and a server receiving character information created in the image processing unit and character information executed in the control unit to store the character information in a database.
Patent KR-20170009801-A (KR)
Inventor: HEO NAM SUN
IPC: A47L23/10
Filed: 2016-10-11
Abstract: According to the present invention, a manufacturing apparatus of a pocket-type shoe cleaning tissue comprises: a supply unit; a joining unit positioned in front of the supply unit; and a cutting unit positioned in front of the joining unit to cut a joined portion of joined fabric transported from the joining unit. An overlapping apparatus is disposed on the supply unit to fold single-layer fabric, which is unrolled from a roll, to overlap a portion in the width direction while the fabric passes therethrough and thus to form two-layer fabric having a single layer on one side in the width direction. A pressing unit is disposed on the joining unit and presses the two-layer fabric transported by the supply unit to form joined fabric having joined portions joined in the longitudinal direction of the two-layer fabric and separated from each other.
Patent KR-20180041395-A (KR)
Inventor: HEO SU KANG
IPC: F02M35/024
Filed: 2016-10-14
Abstract: According to an embodiment of the present invention, an air cleaner for a vehicle comprises: an upper case; an element mounted at an internal side in a lower portion of the upper case; a lower case of which an upper side is opened for a lower portion of the upper case to be inserted thereinto; an elastic member of which one end is supported on an internal side surface of the lower case, and the other end supports a lower side of the upper case; and a stopper fixing the upper case in a position in which the element is entirely inserted into the lower case.
Patent KR-20180041791-A (KR)
Inventor: CHO WON HO
IPC: B08B1/04
Filed: 2016-10-14
Abstract: The present invention relates to a twisted steel wire·rebar member for construction and building, lengthily formed with a cross section of a polygon formed by at least three surfaces and allowing each surface to be formed as a curved surface which is smoothly twisted as a spiral shape; and a manufacturing method and manufacturing apparatus thereof, and a rebar concrete deposition steel mesh using the same. According to the present invention, the method comprises: a first step of feeding a steel wire unrolled from a rolled steel wire bundle to a descaling transfer unit to remove scale from the outer circumferential surface of the steel wire (W); a second step of neutralizing oxidized foreign matters on the surface and coating the surface with lime water while passing the descaled steel wire through a film coating unit; and a third step of forming the steel wire coated with the lime water as a spiral shape while passing through a rotary die assembly. Moreover, the apparatus comprises: a plurality of horizontal scrapers; the descaling transfer unit; a drawing die wherein a cross section of the steel wire passing through the coating unit is drawn as a predetermined shape and then is continuously twisted in the rotary die assembly; a rotary shaft; and a rotary die coupled to the rotary shaft to be rotated. According to the present invention, a twisted steel wire·rebar member with improved structural strength is produced.
Patent KR-20180025080-A (KR)
Inventor: SONG CHI KWANG
IPC: A23P10/40
Filed: 2016-10-14
Abstract: The present application relates to a method for manufacturing a powdered sauce and, specifically, to a method for manufacturing a powdered sauce, wherein the method comprises the steps of pretreating, freezing, freeze-drying, pulverizing, and heat-drying a sauce. The present application has an effect of economically producing a high-quality powdery soup with stable distribution stability.
Patent KR-20180041936-A (KR)
Inventor: KIM SEONG MIN
IPC: H01L21/306
Filed: 2016-10-17
Abstract: The present invention relates to a metal film etchant composition. More specifically, the present invention comprises, based on the total weight of the etchant composition: (A) 3.5-15 wt% of nitric acid; (B) 20-30 wt% of hydrogen peroxide; (C) 0.1-2 wt% of sulfate-based salts; and (D) water remainder. The sulfate-based salts do not contain metal ions.
Patent KR-20180045713-A (KR)
Inventor: JANG YONG KI
IPC: F24F7/06
Filed: 2016-10-26
Abstract: The present invention relates to a fine dust reducing device for direct grilling, capable of preventing fine dust as well as harmful substances from being discharged to the air. According to the present invention, the device comprises: a housing (10) connected to a discharge pipe (1) to discharge smoke including oil vapor generated during cooking meat to the outside and having a smoke discharge pat (11) formed on one side; an oil component removing unit capturing oil components from the smoke to discharge the captured oil components to the outside; a find dust absorption belt (30) installed inside the smoke discharge path (11) to absorb fine dust existing in the smoke passing through the oil component removing unit so as to be rotated by a driving means (35) and made with a caterpillar having a plurality of absorption pieces (32) formed on a surface; a spray unit (40) spraying a fluid towards the fine dust absorption belt to absorb the fine dust on the absorption pieces (32); a water tank (52) receiving the fluid falling from the absorption pieces (32) in rotation of the fine dust absorption belt (30) and the fine dust included in the fluid with a water collection plate (51) to collect the fluid; and a capturing unit (60) to capture the fine dust transferred from the water tank (50).
Patent KR-20180047394-A (KR)
Inventor: YUN HYE LIM
IPC: H01M8/1088
Filed: 2016-10-31
Abstract: The present invention relates to a method for producing a polymer electrolyte membrane, a polymer electrolyte membrane produced thereby, a membrane electrode assembly including the same, and a fuel cell. To this end, the method comprises the following steps: preparing the polymer electrolyte membrane; treating the polymer electrolyte membrane with acid; and washing the acid-treated polymer electrolyte membrane with ion-exchange water at least once. According to an embodiment of the present invention, the polymer electrolyte membrane ensures high ion exchange capacity.
Patent KR-20180057954-A (KR)
Inventor: KIM SE CHUN
IPC: H03K17/13
Filed: 2016-11-23
Abstract: The present invention relates to a DC/DC converter that operates in a wide input and output range, and more particularly, to a DC/DC converter that outputs a voltage 1 to 8 times the input voltage. One problem to be solved by the proposed invention is to output a voltage of 1 to 8 times the input voltage according to the primary side switching operation mode. In an aspect of the present invention, a DC/DC converter operating in a wide input and output range comprises a first switching unit including a first switching device connected to one end of the input voltage and a second switching device connected to the other end of the input voltage; a second switching unit including a third switching device connected to one end of the input voltage, and a fourth switching device connected to the other end of the input voltage; a third switching unit including a fifth switching device connected to one end of the input voltage and a sixth switching device connected to the other end of the input voltage; an input portion including a first winding stage of a first resonant transformer connected to a node between the first switching device and the second switching device and a second winding stage of a second resonant transformer connected to a node between the third and fourth switching elements; and an output portion including an output resistor for outputting the output voltage, first and third and fifth diodes connected to one end of the output resistor, second and fourth and sixth diodes connected to the other end of the output resistor, a second winding stage of a first resonant transformer coupled to a node between the first and second diodes and a node between the third and fourth diodes, a second winding stage of a second resonant transformer connected to a node between the third and fourth diodes and a node between the fifth and sixth diodes.
Patent KR-20180062168-A (KR)
Inventor: PARK JAE YOON
IPC: H01L29/786
Filed: 2016-11-30
Abstract: The objective of the present invention is to provide an oxide thin film transistor with a channel formed by stacking an oxidation preventing film having a high oxidizing power on the top of an oxide semiconductor with high mobility, and then treating, with heat, the oxidation preventing film; a manufacturing method thereof; and a display panel and a display device using the oxide thin film transistor. To this end, the oxide thin film transistor according to the present invention comprises: a gate made of a metal material and provided on the substrate; a gate insulating film covering the gate and the substrate; a channel provided in the gate insulating film to overlap the gate; an insulating film covering the channel and the gate insulating film; a first electrode connected to one end of the channel through a first contact hole provided in the insulating film; and a second electrode connected to the other end of the channel through a second contact hole provided in the insulating film. In this case, the concentration of oxygen decreases from an upper end of the channel adjacent to the insulating film to a lower end of the channel adjacent to the gate insulating film.
Patent KR-20180062193-A (KR)
Inventor: JEON JI NA
IPC: G02F1/1335
Filed: 2016-11-30
Abstract: According to the present invention, since a display panel and a shutter panel are provided using liquid crystal capsules, the number of substrates used is reduced. Therefore, the thickness and weight are reduced, contrast ratio is improved, and the display panel and the shutter panel are easily applicable to a flexible display device. The optical axes of the first liquid crystal layer and the second liquid crystal layer made of liquid crystal capsules are arranged perpendicular to each other. So, a color shift phenomenon that different colors are expressed according to a viewing direction can be effectively improved.
Patent KR-20180062612-A (KR)
Inventor: LEE JUN U
IPC: A63F1/02
Filed: 2016-12-01
Abstract: The present invention can be used for selecting one person among friends in various kinds of groups to pay for food when playing a game. When people put cards (2) into a card input port and inputs a number of the cars, a random card (2) is moved to a card table 2 (8) and the rest of the cards (2) are moved to the other card table 1 (6). The random card selector of the present invention includes a transfer table and a plurality of rollers to move cards.
Patent KR-20180075719-A (KR)
Inventor: CHOI HYUN SUK
IPC: B01J23/46
Filed: 2016-12-01
Abstract: The present invention relates to a visible light sensitive photocatalytic composition and a visible light sensitive photocatalytic film using the same. More particularly, the present invention relates to a visible light sensitive photocatalytic composition having catalytic properties for decomposing organic compounds at room temperature by visible light as well as ultraviolet light, and capable of removing harmful substances, deodorizing, sterilizing, etc., and a visible light sensitive photocatalytic film using the same. The visible light sensitive photocatalytic composition comprises titanium, rhenium, and osmium.
Patent KR-20180063662-A (KR)
Inventor: KIM BYEONG HUI
IPC: H02B13/025
Filed: 2016-12-02
Abstract: The present invention relates to a distributing board having a function of sensing temperature deterioration of multiple areas, which senses and collects temperatures of multiple areas and deduces deterioration by calculating an average cumulative temperature and a direction, thereby more accurately performing deterioration and fire determination of each part of the distributing board. The distributing board includes a multi-area infrared temperature sensor for sensing a temperature of each part of the distributing board; a temperature change calculation module for calculating an average accumulated temperature by accumulating the temperatures sensed by the multi-area infrared temperature sensor and calculating a change direction of the calculated average accumulated temperature over time; a fuzzy inference module for inferring deterioration based on a fuzzy inference model using the average accumulated temperature calculated by the temperature change calculation module and the change direction of the average accumulated temperature calculated by the temperature change calculation module over time; and a warning output module for generating and outputting a warning signal according to occurrence of the deterioration inferred by the fuzzy inference module. The fuzzy inference module classifies the average accumulated temperature as ′low′, ′normal′, and ′high′, and classifies the change direction of the average accumulated temperature over time as ′falling′, ′maintained′, and ′rising′. The fuzzy inference module may infer deterioration when the average accumulated temperature is ′normal′ and the change direction of the average accumulated temperature over time is ′rising′, the average accumulated temperature is ′high′ and the change direction of the average accumulated temperature over time is ′maintained′, or the average accumulated temperature is ′high′ and the change direction of the average accumulated temperature over time is ′rising′.
Patent KR-20180065290-A (KR)
Inventor: PARK SANG JIN
IPC: B66F7/28
Filed: 2016-12-07
Abstract: The present invention relates to a lift apparatus for a vehicle, which comprises: a lift unit (100) installed in a stacked structure having a lower lift unit (100a) and an upper lift unit (100b); and a vehicle storage unit (200). The lower lift unit (100a) comprises: one side body unit (110); one side cylinder (111); one side piston (112); one side drive member (113); the other side body unit (120); the other side cylinder (121); the other side piston (122); and the other side drive member (123). Therefore, a falling accident caused by damage to a wire of a lift having a conventional wire type can be prevented.