baber/WOPTO huggingface dataset:
Patent KR-20190121981-A (KR)
Title: Method for manufacturing insulation and vibration absorption coating composion for lining
Inventor: LEE DUCK PYO
IPC: C09D7/40
Filed: 2018-04-19
Abstract: The present invention relates to an insulation dustproof coating composition and, more specifically, to a production method of an insulation vibration-proof coating composition for lining which is excellent in vibration-proof performance and insulation performance, and has excellent smoothness, surface quality, and adhesion to skin-coated surfaces such as cement and concrete.
Patent KR-20190125566-A (KR)
Inventor: KWON I SEOK
IPC: E02D5/56
Filed: 2018-04-30
Abstract: The present invention relates to a pile for a structure pillar support, which is a member supporting a support pillar of a structure such as a solar power generation facility, a street lamp, a guardrail, a sign and a traffic light by stably position-fixing the same to the ground. The pile for a structure pillar support is formed with a spiral protrusion, a subsidence preventing board and a flange on a pile, is possible to rigidly and smoothly construct the pile, and is possible to effectively prevent subsidence of the pile with a weight load of the structure while minimizing flow of a structure (a support pillar) caused by a surrounding environment such as winds, typhoons, rain and snow after completing construction, thereby being possible to implement reinforcement of competitiveness of a product by the high quality product.
Patent KR-20190125680-A (KR)
Inventor: OH KWANG MAN
IPC: G06T15/00
Filed: 2018-04-30
Abstract: The present relates to a method of inserting augmented reality information into a drone video. According to the present invention, the method includes the following steps of: extracting internal and external parameters of a camera through a source video filmed through a drone equipped with the camera; obtaining information about planes of terrains in the video and setting a three-dimensional reference coordinate system for the camera by using the internal and external parameters of the camera; setting a three-dimensional coordinate system for each selected plane by selecting a plane, into which the augmented reality information is inserted, through the information about the planes of the terrains; inserting the augmented reality information based on the three-dimensional coordinate system; rendering the augmented reality information and the source video to synthesize the information and the video; and forming a video with the augmented reality information inserted therein by storing the rendered video by time zone. According to the present invention, provided is the method of inserting augmented reality information into a drone video.
Patent KR-20190134152-A (KR)
Title: Human sensing type air cleaning system
Inventor: MYUNG TAE HYUN
IPC: F24F11/30
Filed: 2018-05-25
Abstract: The present invention relates to an air disinfection system which can automatically adjust disinfection performance in accordance with the number of people indoors. The air disinfection system comprises: a sensor unit configured to sense movement of people moving indoors to generate a sensing signal; a disinfection unit configured to disinfect an inner space; and a control unit configured to control disinfection performance of the disinfection unit on the basis of the sensing signal generated by the sensor unit. The sensor unit is a camera that recognizes faces, and the sensing signal is information on the number of people recognized by the sensor unit.
Patent KR-20190138933-A (KR)
Inventor: KIM BYEONG DON
IPC: B60R11/02
Filed: 2018-06-07
Abstract: Two rear cameras are mounted on the upper part of a cargo and a vehicle to prevent an accident by illuminating unpredictable surroundings in a driving or parking state, and also act as a storage black box in the event of an accident.
Patent KR-20190142520-A (KR)
Inventor: PARK YONG OH
IPC: H01F27/14
Filed: 2018-06-18
Abstract: The present invention relates to a conservator with the improved quality. According to the present invention, the conservator comprises: a body having an accommodation space connected to a transformer; an air bag disposed in the accommodation space; a first pipe connected to the air bag; a second pipe connected to the body to be a movement path of a fluid existing outside the air bag; and a valve having the second pipe. The first and second pipes may be directly connected to the outside of the body and integrated into one pipe to be connected to a breather.
Patent KR-20190142565-A (KR)
Inventor: KIM DONGGUN
IPC: H04W28/06
Filed: 2018-06-18
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communication system to support a higher data transmission rate than that of 4^th generation (4G) communication system such as a long term evolution (LTE). According to an embodiment of the present invention, a method of a terminal in a wireless communication system comprises the steps of: receiving configuration for packet duplication transmission from a base station; transmitting the same packet to the base station through different logical channels according to the configuration; and if a predetermined condition is satisfied, discarding a previously transmitted packet and synchronizing a time point of packet duplication transmission.
Patent KR-20190143772-A (KR)
Inventor: LEE DONG YUN
IPC: G05F1/70
Filed: 2018-06-21
Abstract: The present invention relates to a computer power supply apparatus for a mining system and a power supply method thereof, and more particularly, to a computer power supply apparatus for a mining system, which controls the power factor of an input side of the computer power supply apparatus according to the output load of a mining system to improve system efficiency and reduce the size and weight thereof, and a power supply method thereof. The computer power supply apparatus for a mining system comprises: a rectification part; a DC voltage part; and an insulating converter part.
Patent KR-20190001551-A (KR)
Title: Polyester film and preparation method thereof
Inventor: LEE YOO JIN
IPC: B29C55/12
Filed: 2018-06-22
Abstract: The present invention relates to a polyester film and a preparation method thereof. The polyester film has a specific content of isosorbide and diethylene glycol introduced therein, contains a low content of oligomer, and exhibits excellent mechanical properties, heat resistance, chemical resistance, and good heat sealability since the polyester film is formed of a polyester resin exhibiting specific intrinsic viscosity.
Patent KR-20200002445-A (KR)
Title: A Rotor for a Bicycle Generator and a Generator Using the Same
Inventor: HUR YOUNG HOI
IPC: B62J6/12
Filed: 2018-06-29
Abstract: The present invention relates to a rotor which is used in a bicycle generator, and a generator using the same. A magnetic circuit unit (30) of the rotor comprises a first magnet (401) and a second magnet (402) which are alternately arranged along a circumferential direction of a rotation shaft (a). Polarities of the first magnet and the second magnet are arranged in directions opposite to each other along a shaft direction of the rotation shaft (a). A magnetic core (50) of a ferromagnetic body forming the magnetic circuit is installed on one side of the shaft direction of the first magnet and the second magnet. The other side of the shaft direction of the first magnet and the second magnet faces a rim.
Patent KR-20200002484-A (KR)
Title: Pharmaceutical composition comprising the extracts from the branch of Taxillus yadoriki for preventing or treating inflammatory disease
Inventor: HO JUN SON
IPC: A61K8/9789
Filed: 2018-06-29
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating inflammatory diseases, or a health functional food composition for preventing or alleviating inflammatory diseases, which comprises an extract of Taxillus yadoriki. In addition, the present invention relates to an anti-inflammatory cosmetic composition comprising an extract of Taxillus yadoriki. Accordingly, the present invention may provide an anti-inflammatory agent which comprises an extract obtained from a natural plant material, Taxillus yadoriki, thereby showing fewer adverse side effects than existing synthetic anti-inflammatory agents. In particular, the present invention significantly reduces the expression of proinflammatory mediators or inflammatory cytokines, and thus is effective as a composition for preventing, alleviating, or treating inflammatory diseases or an anti-inflammatory cosmetic composition.
Patent KR-20200003534-A (KR)
Inventor: YI SANG HUN
IPC: G06F21/84
Filed: 2018-07-02
Abstract: Disclosed is a display device in which each pixel is formed of at least one light emitting element. The display device comprises: a display including a plurality of pixels; a driving unit driving a plurality of light emitting elements forming the plurality of pixels; and a processor controlling the driving unit to drive the plurality of light emitting elements based on a first pulse width modulation (PWM) signal having a duty corresponding to a gray scale of an input image. The processor drives the light emitting elements forming a specific pixel of the plurality of pixels through a second PWM signal having the duty corresponding to the gray scale of the input image. A frequency of the first PWM signal is different a frequency of the second PWM signal.
Patent KR-20200010663-A (KR)
Inventor: KANG SUNG MIN
IPC: B33Y30/00
Filed: 2018-07-03
Abstract: According to the present invention, a lamination system for a magnesium powder 3D printer with an explosion-proof structure comprises: a case configured to form an appearance in a state in which the case is equipped with a plurality of components and drawn in and out of a 3D printer; a working box opened upward from the inside of the case and configured to form a printing space in which laser provided from the 3D printer is irradiated to stored magnesium powder; a box lifting unit configured to lift the working box; an output plate configured to form a bottom surface of the working box to support the magnesium powder upwards; a plate lifting unit configured to lift the output plate; an atmosphere creation unit configured to create an inert atmosphere within the printing space; and a powder collection unit configured to store and collect the magnesium powder that is not stored in the printing space.
Patent KR-20190005795-A (KR)
Inventor: KANG JU SEONG
IPC: G02B27/00
Filed: 2018-07-06
Abstract: Disclosed is a user device capable of providing a technology to couple a cover glass with a curvature to a display module. According to the present invention, the user device comprises: a transparent cover having a curve formed on an edge part; a flat display unit disposed under the transparent cover; and a transparent adhesive layer disposed between the transparent cover and the flat display unit to bond and couple the transparent cover and the flat display unit with each other. A first width between both first edges of an upper adhesive surface on the transparent cover side from the transparent adhesive layer is greater than a second width between both second edges of a lower adhesive surface on the flat display unit side from the transparent adhesive layer. The lower adhesive surface has a flat surface. In the upper adhesive surface, a shape of a sectional profile of an edge area is substantially the same as that of the transparent cover. Moreover, the side surface of the transparent adhesive layer is gradually inclined to the central part of the transparent adhesive layer toward the flat display unit side from the transparent cover side.
Patent KR-20200005335-A (KR)
Inventor: JANG YONG JOON
IPC: A24F47/00
Filed: 2018-07-06
Abstract: One embodiment of the present invention discloses an apparatus for generating aerosols, including a case into which a cigarette can be inserted; a cigarette support unit for supporting the cigarette inserted in the case; a heater installed inside the case to heat the cigarette inserted in the case; a battery for powering the heater; and a bracket installed inside the case to accommodate the battery, wherein the bracket includes an air flow passage through which outside air is introduced, and the outside air introduced into the case through the air flow passage flows along the air flow passage to cool the battery and is led to the internal space of the cigarette support unit via the space between the cigarette support unit and the heater.
Patent KR-20200006878-A (KR)
Inventor: LEEM HEON
IPC: G06Q20/06
Filed: 2018-07-11
Abstract: The present invention relates to a locker system installed in a public place and storing items by the general people, and to a control method thereof. More specifically, the payment of the locker usage fee using a user terminal can be performed using cryptocurrency, and whether to share a locker key in accordance with the payment of the cryptocurrency is selected. When key sharing is selected, the locker key is shared so as to allow a plurality of people to use the locker.
Patent KR-20200007486-A (KR)
Inventor: LIM GI BOK
IPC: F24F13/28
Filed: 2018-07-13
Abstract: The present invention relates to an air cleaner using water treatment, which can introduce fine dust and polluted air from outside into a main body, and discharge the air, cleaned by a process of washing with water by stage inside the main body, to the outside. Meanwhile, the air cleaner is aimed at, in circulating the water used for cleaning the air inside the main body, conducting functions to allow the water, which has been used for washing the air, to purify itself by letting the air pass through a filter in a water tank. To achieve the purpose, according to the present invention, the air cleaner using water treatment comprises: an air discharge fan located in the center on an upper side in a main body; a shower water tank unit located on a circumference and a lower side of the air discharge fan, securing an air absorption path of the air discharge fan in the middle and at the same time having fine shower holes densely formed on a lower surface; a fine net diaphragm which makes water streams falling from the shower water tank unit collide, be crushed, and then pass through, thereby inducing fine water drops to continuously and evenly spread towards a middle side, a lower side, and edges of the main body; an air inlet through which external air is introduced from a lower side of the diaphragm into the main body by an operation of the air discharge fan; and a water tank located on a lower side of the air inlet, aiming at continuously transporting purified water to the shower water tank unit.
Patent KR-20180088617-A (KR)
Inventor: SEO YONG HYUN
IPC: H01L51/50
Filed: 2018-07-26
Abstract: The present invention relates to an organic light emitting compound used in an organic electroluminescent device, which is represented by chemical formula 1 or 2, and when employed as a phosphorescent host compound in a hole transporting functional layer or a light emitting layer, it is possible to realize the organic electroluminescent device having excellent light emission characteristics such as driving voltage, luminance and long life.
Patent KR-20200014557-A (KR)
Inventor: KIM MYOUNG JUN
IPC: F24S60/10
Filed: 2018-08-01
Abstract: The present invention relates to a solar heat collecting unit using a latent heat storage material. According to the present invention, the solar heat collecting unit using a latent heat storage material installed in a building includes: an air heating unit including an inlet which is formed on one side and through which outdoor air is introduced and a duct which is installed on the other side and is connected to an indoor place; a heat absorbing porous plate installed inside the air heating unit to heat air introduced into the air heating unit by solar heat; and a transparent plate formed on a front surface of the air heating unit to transmit sunlight. The heat absorbing porous plate includes a heat storage unit arranged on a front surface of the heat absorbing porous plate and including a latent heat storage material.
Patent KR-20200016017-A (KR)
Title: A Portable Inhaler for an Injury
Inventor: LEE WOO SOOOK
IPC: A61M1/00
Filed: 2018-08-06
Abstract: The present invention relates to a wound site aspirator, and more specifically, to a wound site aspirator configured to aspirate harmful materials formed in a wound site and discharge the same to the outside of the human body. A portable wound site aspirator comprises: an induction cylinder (11) which forms an induction path (112) along a length direction and has an overall hollow cylindrical shape; a moving piston (12) which is moved along the induction path (112), thereby causing the pressure inside the induction cylinder (11) to change; a suction unit (13) which is coupled to the front of the induction cylinder (11) and includes a contact tap (131) to be in contact with the human body and a suction tube (132) connecting the contact tab (131) and the induction cylinder (11); and a sealing cover (14) coupled to the back of the induction cylinder (11), wherein a sealing structure (124) which is in contact with the front of the moving piston (12) along an inner circumferential surface of the induction cylinder (11) is formed.
Patent KR-20200018862-A (KR)
Title: open guard rail with weed growth prevention plate and safety roller
Inventor: KIM CHUR GAK
IPC: E01H11/00
Filed: 2018-08-13
Abstract: A guardrail of the present invention holds a roller member on a cutting part. A guardrail plate is fixed to an upper portion of the cutting part. Therefore, buffer effects can be obtained when a vehicle collides therewith. A reflection member is formed on the roller member. Therefore, the guardrail can be identified at night so that accidents can be prevented in advance. A weed growth prevention plate is held on the cutting part so that weed growth around the guardrail can be suppressed. Therefore, identification of a traffic safety facility is secured so that the accidents are prevented in advance. Manpower and economic losses in accordance with weed removal are prevented so that accident danger of operators can be prevented.
Patent KR-20200020093-A (KR)
Title: System and method for energization using bio gas
Inventor: LEE BO WON
IPC: C02F3/28
Filed: 2018-08-16
Abstract: The present invention relates to an energizing system using biogas, which processes and energizes biogas generated in an anaerobic digestion tank, and to an energizing method thereof. The energizing system of the present invention comprises: a purification unit for removing foreign substances, moisture, and dust included in biogas generated from an anaerobic digestion tank to purify the same; and an energizing unit for performing energization by using the biogas purified by the purification unit as a heat source. Therefore, the purification unit for purifying biogas generated in the anaerobic digestion tank, and the energizing unit for performing energization by using the biogas as a heat source are provided, thereby solving a problem of an increase in maintenance costs due to corrosion, generation of scale, and degradation of power generation of a power generator and a problem due to non-combustion in a biogas combustion facility, which are caused by using existing biogas.
Patent KR-20200020555-A (KR)
Title: Furniture structure using steel reinforcement
Inventor: JANG MIN UK
IPC: A47B13/06
Filed: 2018-08-18
Abstract: The present invention relates to furniture constituting a support frame structure using a reinforcing bar, wherein thread taps are processed in the reinforcing bar to be used as a support frame of the furniture, thereby reducing manufacturing costs of the furniture and increasing durability and stability thereof. To this end, the thread taps (11) are processed in both end portions of the reinforcing bar (10) to be used as the support frame of the furniture.
Patent KR-20200025574-A (KR)
Title: The Fermented Extract of Rhus Javanica L. with Antioxidant Property, the Cleansing Agent Composition and the Costmetic Composition Containing the Same
Inventor: OH SUNG EUN
IPC: A61Q5/02
Filed: 2018-08-31
Abstract: The present invention relates to a fermented extract of Rhus chinensis having an antioxidant function, and a cleansing composition comprising the same. The fermented extract of Rhus chinensis is obtained by fermenting an extract of Rhus chinensis with one selected among fermentation bacteria composed of Lactobacillus plantarum, Lactobacillus brevis, Lactobacillus acidophilus, Lactococcus lactis, Bacillus subtilis, Bacillus amyloliquefaciens, and EM bacteria as a strain.
Patent KR-20200027617-A (KR)
Title: Logo contoller and logo control method
Inventor: PARK GEUN JEONG
IPC: G09G3/3233
Filed: 2018-09-04
Abstract: The present invention relates to a logo control unit capable of adjusting grayscale values of a logo region and a region around the logo in accordance with display load, and a logo control method thereof. According to the present invention, the logo control unit comprises: a logo region detection unit detecting a logo region included in a plurality of image frames in common based on the plurality of image frames; a logo periphery region setting unit setting a logo periphery region extended with respect to the logo region; a display load determination unit calculating a display load value based on grayscale values of at least one image frame and determining whether a difference between a representative value of the logo periphery region based on the grayscale values of the logo periphery region and the display load value exceeds a first reference value; and a logo periphery region correction unit decreasing at least a part of the grayscale values of the logo periphery region when the difference between the representative value of the logo periphery region and the load display value exceeds the first reference value and a difference between a representative value of the logo region based on the grayscale values of the logo region and a threshold of the logo region based on the grayscale values of the logo periphery region is equal to or less than a second reference value.
Patent KR-20200029835-A (KR)
Title: Method of Fabricating Interconnection Line of Semiconductor Device and Interconnection Line of Semiconductor Device by The Same
Inventor: DING SHAOFENG
IPC: H01L21/027
Filed: 2018-09-11
Abstract: The present invention relates to a reliable semiconductor device wiring forming method and a semiconductor device wiring thereby. The semiconductor device wiring forming method comprises: forming a via and a lower wiring trench in a first interlayer insulating layer, an etching preventing layer and a second interlayer insulating layer, placed in an upper part of a substrate; forming a lower diffusion prevention layer, a lower seed layer and a lower wiring layer inside the via and the lower wiring trench; planarizing the lower wiring layer by a chemical mechanical polishing process to be formed as a contact plug and a lower wiring; depositing a third interlayer insulating layer on the upper surface of a second interlayer insulating pattern and the lower wiring, and forming an upper wiring trench on the third interlayer insulating layer; forming an upper diffusion prevention layer, an upper seed layer, and an upper wiring layer inside the upper wiring trench; and planarizing the upper wiring layer by a chemical mechanical polishing process to be formed as an upper wiring.