baber/WOPTO huggingface dataset:
Patent KR-20190030299-A (KR)
Inventor: KIM DONG HYUN
IPC: H01L21/3213
Filed: 2017-09-14
Abstract: The present invention relates to an etching composition for selective etching on a silicon nitride film which minimizes an etching rate for a silicon oxide film, etches highly-selectively the silicon nitride film, and does not cause an etching rate change and a particle problem for the silicon nitride film even after long term use, and an etching method using the same.
Patent KR-20190033128-A (KR)
Title: Tunneling machine for non-open cut type tunnel pressing of excavator connection form
Inventor: CHOI HEE SUK
IPC: E21D9/00
Filed: 2017-09-21
Abstract: The present invention relates to a non-open cut type tunnel excavator and, more specifically, to a non-open cut type tunnel excavator linked with excavation equipment, capable of providing excavation performance optimized to ground or bedrock characteristics of a place to be tunneled, and improving tunnel construction efficiency by long distance and curve excavations. According to the present invention, the non-open cut type tunnel excavator comprises: excavation equipment disposed in the front side of the apparatus to excavate the front cut surface of an underground tunnel of a place to be tunneled; a body unit having a structure surrounding the excavation equipment, and preventing a base mountain from deforming and collapsing in accordance with tunnel excavation by the excavation equipment; a propulsion apparatus interlocked and installed in the body unit of the rear side of the excavation equipment to perform long distance excavation by continuous excavation through propulsion of the front end of the body unit; and a discharge apparatus to transfer excavated soil generated by the excavation of the excavation equipment to the rear side of the body unit.
Patent KR-20170117352-A (KR)
Title: 보안이 강화된 안심쇼핑 인증방법 및 시스템
Inventor: BAE JAE KWANG
IPC: G06Q20/16
Filed: 2017-09-29
Abstract: 사기 거래 방지를 위한 보안이 강화된 안심쇼핑 인증방법 및 시스템이 개시된다.  보안이 강화된 안심쇼핑 인증 방법은, 구매 요청된 상품의 주문 번호와 연관하여 상기 구매 요청을 수행한 사용자 단말의 단말 정보를 등록하는 단계, 상기 상품을 수령함에 따라 제공되는 이미지 코드가 상기 사용자 단말에서 인식됨에 따라, 상기 이미지 코드를 인식한 사용자 단말의 단말 정보를 수신하는 단계, 상기 이미지 코드를 인식한 사용자 단말의 단말 정보와 상기 구매 요청시 등록된 단말 정보에 기초하여 상기 이미지 코드를 인식한 사용자 단말의 인증을 수행하는 단계, 및 상기 사용자 단말이 인증된 경우, 상기 상품에 대한 대금 집행이 수행되도록 제어하는 단계를 포함할 수 있다.
Patent KR-20190040436-A (KR)
Title: A Auto-bike Powered by Ultra-efficient Energy and Free Energy
Inventor: OM JAE PUNG
IPC: B62M6/90
Filed: 2017-10-10
Abstract: The present invention relates to a motorcycle which generates electricity from free energy using attractive and repulsive forces of a magnet, and energy generated from pressure and temperature differences in a refrigeration cycle to use the electricity as power. In general, a motorcycle engine comprises cylinder blocks to be formed as a two-cylinder engine in accordance with the number of pistons. In other words, since the load of a motorcycle is smaller than that of other engines, such as a vehicle, the engine of the motorcycle is developed in accordance with specialty to be a compact size. Moreover, a conventional motorcycle engine is operated by fossil fuel, which causes a big problem of polluting the environment. An objective of the present invention is to provide an electric motorcycle powered by ultra-efficient energy and free energy, which uses free energy and ultra-efficient energy as power to prevent environmental pollution and to apply this technology to various fields. According to the present invention, the electric motorcycle powered by ultra-efficient energy and free energy comprises a power propulsion unit installation means, a magnetic generation device, and a battery.
Patent KR-20190041127-A (KR)
Title: Acoustic module and care apparatus for infant having the same and care system for infant having the same
Inventor: CHOI JEONG JU
IPC: G08B21/02
Filed: 2017-10-12
Abstract: According to the present invention, provided is an acoustic module which comprises: a child condition sensing unit sensing child condition information; a control unit mixing sound sources pre-stored in accordance with a result of the child condition sensing unit and converting the mixed sound sources into stereophonic sounds; and a sound output unit outputting the stereophonic sounds converted in accordance with the control of the control unit.
Patent KR-20190041679-A (KR)
Title: High-frequency handpiece
Inventor: LEE YOUN BOK
IPC: A61N1/32
Filed: 2017-10-13
Abstract: The present invention relates to a high frequency handpiece comprising: a body (1) in which a plurality of high frequency transmitting ceramics (5) are arranged; a case (6) which is combined with an upper part of the body; and a suction unit (10) which is mounted in an upper part of the case. The plurality of high frequency transmitting ceramics (5) are arranged in a recessed unit (3) formed at an outer edge part of a dome shaped body (1). The suction unit (10) includes a suction pipe connected to an upper part of the body (1). A filter assembling body (20) for removing a foreign substance is detachably attached to the inside of the upper part of the body (1). A filter is mounted in a front side of the suction unit to prevent inflow of lotion or the foreign substance into the inside of equipment through the handpiece, thereby preventing hose clogging of the equipment or a failure cause factor of a pump. The present invention can improve uses convenience since the filter mounted in the handpiece can be conveniently detached therefrom.
Patent KR-20180054432-A (KR)
Inventor: MICHAEL ERLIHSON
IPC: G06F12/02
Filed: 2017-10-16
Abstract: A memory system according to an embodiment of the present invention comprises: a table which stores a plurality of entries where each entry is associated with a different logical block address (LBA); a plurality of channels and ways; a plurality of memory devices where each memory device is connected to one of the channels and to one of the ways; and a memory controller which receives the input LBA and data from a host, executes a plurality of pseudo-random functions on the input LBA to generate a plurality of slot indexes, selects one of the slot indexes, records the data on one of the memory devices identified by the selected one slot index, and updates a corresponding one of the entries to include the selected one slot index. According to the present invention, smaller size DRAMs can be used.
Patent KR-20180054435-A (KR)
Inventor: USHIJIMA JUN
IPC: B65H37/00
Filed: 2017-10-20
Abstract: The present invention provides a film transfer tool for positioning a cutting line of a transfer tape at an unused part to a transfer head with a high precision. The film transfer tool (10) comprises: a supply bobbin driving shaft (3) in which a supply bobbin driving shaft gear unit (32a) is installed; a winding bobbin driving shaft (35); a reverse rotation prevention device (6) preventing reverse rotation of the winding bobbin driving shaft (35); a rotation connection device (30) rotating and connecting the supply bobbin driving shaft (3) and the winding bobbin driving shaft; and the transfer head (21). The transfer head (21) comprises: a transfer head unit (20) formed in a case main body (5) to enter and exit the case main body (5); a middle gear (31) connected to the supply bobbin driving shaft gear unit (32a) when the transfer head (21) sinks, by being linked with the transfer head unit (20), and is disconnected from the supply bobbin driving shaft gear unit (32a) when the transfer head (21) protrudes; and a clutch device (4) installed in the supply bobbin driving shaft (3) and connecting and disconnecting a rotation force to and from the supply bobbin driving shaft gear unit (32a).
Patent KR-20190045559-A (KR)
Inventor: YUN TAE UNG
IPC: B21B39/28
Filed: 2017-10-24
Abstract: Disclosed is metal board conveying equipment. According to an embodiment of the present invention, the metal board conveying equipment comprises: a plurality of conveying rolls for conveying a metal board; and a metal board rotating apparatus installed between the conveying rolls. The metal board rotating apparatus comprises: a rotating table which can be attached to a lower surface of the metal board; a lifting drive unit for lifting the rotating cable; a rotation drive unit for rotating the rotating table; and an attachment device for providing an adhesive force to the rotating table.
Patent KR-20190046213-A (KR)
Inventor: LEE SOO YEUN
IPC: B29C45/78
Filed: 2017-10-25
Abstract: The present invention relates to a thermocouple assembly for an injection molding machine, which comprises: a thermocouple main body for measuring the temperature of a barrel of the injection molding machine; an elastic part supplying elastic force to the thermocouple main body so that the thermocouple main body is connected to the barrel; and a connecting part connected to each of the thermocouple main body and the elastic part and formed to be deformable, wherein the elastic part is moved with respect to the thermocouple main body as the connecting part is deformed.
Patent KR-20190056788-A (KR)
Inventor: JEONG MOON CHEOL
IPC: G01N21/88
Filed: 2017-11-17
Abstract: The present invention relates to a non-destructive quality measuring device comprising: an RGB camera part for measuring red (R), green (G), and blue (B) of a surface color of an object by photographing a surface of the object; a mounting unit on which the object is mounted; and a rotating unit for rotating the mounting unit to adjust an angle of the RGB camera unit. Therefore, an objective of the present invention is to provide the non-destructive quality measuring device which measures an exact color of the object using the RGB camera unit, the mounting unit, and the rotating unit.
Patent KR-20190060068-A (KR)
Title: Handle warmer using carbon heating fabric and manufacturing method for thereof
Inventor: RYU JAE KOOK
IPC: B29C44/12
Filed: 2017-11-24
Abstract: According to the present invention, a steering wheel warmer using a heat emission fabric includes: a core (100) having the same shape as the appearance of a steering wheel (10), and forming the frame of the steering wheel (10); a form (200) formed to surround the core (100); a heat emission fabric (300) surrounding the form (200); and an electrode part (400) electrically connected with the heat emission fabric to supply a current. The present invention relates to a method of manufacturing a steering wheel warmer using a heat emission fabric, capable of enabling a steering wheel warmer to be manufactured more conveniently than an existing method. The manufacturing method includes: a fabric attachment step of attaching the heat emission fabric (300) to a mold (600) having a plate shape and including a dented part (610) corresponding to the appearance of the steering wheel (10); a core placement step of locating the core (100) in the upper part of the heat emission fabric (300) attached through the fabric attachment step; and a foaming step of covering another mold corresponding to the mold (600), and foaming foam synthetic resin through a foaming passage (620) connected to the dented part (610).
Patent KR-20170139465-A (KR)
Title: Tissue with tint and blusher function
Inventor: PARK EUN JOON
IPC: A47K7/00
Filed: 2017-11-24
Abstract: The present invention comprises: tissue (1) which is formed to be easily used by a user; pigment (2) which is put on the tissue (1) and enables makeup; a marginal space (3) which can be used without staining hands by having lotion without the pigment (2); an inner stopper (4) which blocks moisture of the tissue (1) from being evaporated and prevents contamination; an outer stopper (5) which secondarily blocks moisture and contamination by covering the inner stopper (4); and wrapping paper (6) which forms the tissue (1) to be conveniently carried by a user. The present invention has an effect of being used reasonably by a user by using both tint and blusher simultaneously. The present invention can solve problems of being lost easily when a user carries a piece of cosmetics by being easily carried by the user wherever the user goes unlike conventional cosmetics which do not take up much volume. The present invention has an effect of increasing user convenience by enabling simple and natural lips and cheek makeup for users.
Patent KR-20190060506-A (KR)
Title: Method for Arranging Long Distance Stereo Camera Using Lasor System
Inventor: PARK JONG IL
IPC: G06T7/80
Filed: 2017-11-24
Abstract: An apparatus and a method for aligning a long-distance stereo camera by using a laser system are disclosed. The apparatus is a laser apparatus for calibrating a stereo camera. The apparatus can adjust a direction of a three-dimensional axis by using a laser holder which can adjust an angle by installing the laser holder in each of x, y, and x axes, and can precisely measure a rotation conversion state between cameras by using one laser or at least four lasers for every camera.
Patent KR-20180099442-A (KR)
Inventor: KIM YOUNG JOON
IPC: F16L59/065
Filed: 2017-11-24
Abstract: The present invention relates to a laminate material for a covering material of a vacuum insulating material, and a covering material of a vacuum insulating material comprising the same. The laminate material comprises: at least one non-metallic barrier layer comprising a base layer comprising at least one of polyester, polyolefin, and polyamide having a thin film layer formed thereon; and a thermal adhesive layer at a lower end of the non-metallic barrier layer.
Patent KR-20190061133-A (KR)
Title: Catalyst for isomerizing dimethylmuconate, and method for isomerizing dimethylmuconate using the same
Inventor: PARK JAE KYUN
IPC: B01J27/043
Filed: 2017-11-27
Abstract: The present invention relates to a dimethylmuconate isomerization catalyst including a cobalt compound and a dimethylmuconate isomerization method using the same. A higher yield of trans, trans-dimethyl muconate can be obtained by isomerizing (converting) cis, trans-dimethyl muconate by causing reaction in cis, trans-dimethyl muconate solution of a higher concentration compared to conventional technology at low temperature using the catalyst. Moreover, the catalyst containing the cobalt compound is economically advantageous by having an inexpensive price as compared with catalysts used in conventional technology. Furthermore, the present invention can be usefully applied to the mass production of dimethyl terephthalate by obtaining trans, trans-dimethyl-muconate having a high yield at a lower cost using the catalyst.
Patent KR-20190063664-A (KR)
Title: Anti-fault type construction exterior panel supporting apparatus and construction exterior panel construction method
Inventor: KIM SEH YOUL
IPC: E04F13/08
Filed: 2017-11-30
Abstract: The present invention relates to a poor construction prevention type building exterior panel support apparatus, capable of preventing poor construction of the building exterior panel and reconstruction thereby, and a building exterior panel construction method using the same. According to the present invention, the poor installation prevention type building exterior panel support apparatus comprises a cylindrical supporter, an adaptor, an anchor bolt, a front support plate, and a connection member. Moreover, the building exterior panel construction method comprises the steps of: installing an insulation material; inserting and coupling the adaptor into and to the insulation material; vertically inserting and fixing the cylindrical supporter into and to the insulation material; removing a drill bit; vertically fixing the anchor bolt to a wall; fastening the front support plate; coupling the connection member; and coupling the connection member to the building exterior panel.
Patent KR-20190064246-A (KR)
Title: Appratus and Method for detecting damage of liquid hydrogen storage tank
Inventor: KIM HYUN HO
IPC: G01M3/18
Filed: 2017-11-30
Abstract: The present invention relates to an apparatus and a method for detecting damage to a liquid hydrogen storage tank. According to an embodiment of the present invention, the apparatus for detecting damage to a liquid hydrogen storage tank is able to detect whether a vacuum status is maintained or not in an inner barrier space, which is a space between a first barrier and second barrier of the liquid hydrogen storage tank to maintain a vacuum status, and to detect damage to the liquid hydrogen storage tank, comprising: a power supply unit; a signal generation unit which receives electricity from the power supply unit to generate a damage detection signal; and a switch placed inside the inner barrier space to have a switch internal space formed inside to be in a vacuum status, and to apply electricity from the power supply unit to the signal generation unit when the vacuum status of the inner barrier space is not maintained. The switch comprises: a first conductor connected to one of a plus terminal and a minus terminal of the power supply unit to provide one surface of the switch internal space; a nonconductor piled up on one surface of the first conductor to have a first hollow unit, which is a part of the switch internal space; a second conductor connected to the other of the plus terminal and the minus terminal of the power supply unit to be piled up on one surface of the nonconductor and to have a second hollow unit, which is a part of the switch internal space; and a cover conductor in a shape of a flexible membrane piled up on the second conductor to cover the second hollow unit and to provide the other surface of the switch internal space.
Patent KR-20190066452-A (KR)
Title: Paper cups that can be distinguished from others by stickers
Inventor: CHOI GUEN WOO
IPC: B65D25/20
Filed: 2017-12-05
Abstract: The present invention relates to a paper cup distinguishable from paper cups of others by using stickers. An objective of the present invention is to attach stickers for distinguishing individuals to a sticker attaching unit to mark and use a paper cup to use the stickers to distinguish the paper cup from paper cups of others to prevent paper cup from being wasted and prevent sanitary problems. The paper cup comprises: a paper cup inlet formed to drink a beverage; a paper cup body formed to hold a beverage and be held by a hand; a sticker attaching unit on a center of the paper cup body to attach a sticker to be distinguished thereto; a paper cup bottom formed to place the cup on a bottom; a paper cup support portion on a rim of the paper cup bottom to prevent the cup from falling; and stickers for distinguishing individuals on a center of the paper cup bottom to be attached to the sticker attaching unit. Therefore, the paper cup can be distinguished from paper cups of others by the stickers for distinguishing individuals positioned on the paper cup bottom and the sticker attaching unit on the center of the paper cup body to prevent paper cup from being wasted and prevent sanitary problems.
Patent KR-20190068080-A (KR)
Title: An anti-inflamatory composition comprising extract of Celtis choseniana as an active ingredient
Inventor: JAE YOUL CHO
IPC: A23L33/105
Filed: 2017-12-08
Abstract: The present invention relates to an anti-inflammatory composition containing an extract of Celtis choseniana as an active component. The composition of the present invention has effects of inhibiting phosphorylation of IκBα, IKKα/β, AKT, p85 or Src to inhibit NF-κB activity, inhibiting the expression of COX-2, iNOS, and TNF-a which are cytokines, and inhibiting the production of NO which is an inflammatory factor, thereby inhibiting or alleviating inflammation. Therefore, the composition of the present invention is expected to be used for various ways such as medicines, quasi-drugs, functional biomaterials, functional food materials and the like.
Patent KR-20190069156-A (KR)
Title: Device for torque vectoring
Inventor: HUH JUN HOI
IPC: B60K6/445
Filed: 2017-12-11
Abstract: Disclosed is a torque vectoring apparatus. According to one embodiment of the present invention, the torque vectoring apparatus comprises a deceleration device using a motor/generator as a driving source and decelerating rotational power of the motor/generator, a differential device transferring the rotational power transferred from the deceleration apparatus while absorbing the difference between the number of rotations of left and right wheels, and a torque vectoring device adjusting the ratio of torque distributed to the left and right wheels, and is disposed on a line of left and right output shafts power-connected to the differential device. The torque vectoring device comprises: a first planetary gear set including first, second, and third rotational elements, wherein the first rotational element is selectively connected to one from the left and right output shafts through a coupling element and the second rotational element is selectively connected to the output shaft through the coupling element; and a second planetary gear set including fourth, fifth, and sixth rotational elements, wherein the fourth rotational element is connected to transfer the power to the differential device while being fixed and connected to the third rotational element, the fifth rotational element is fixed and connected to the second rotational element, and the sixth rotational element is fixed and connected to the housing. The torque vectoring apparatus is applied to a high performance environmentally-friendly vehicle, such as one-motor e-all-wheel drive (AWD) to minimize power loss, thereby increasing mileage and turning performance.
Patent KR-20190069782-A (KR)
Title: Stacked Memory Apparatus Using Base Die Spare Cell and Repair Method Thereof
Inventor: KANG SUNG HO
IPC: G11C29/00
Filed: 2017-12-12
Abstract: Provided are a stacked memory apparatus using a base die spare cell and a repairing method thereof. According to embodiments of the present invention, the stacked memory apparatus using a base die spare cell uses spare cells as desired for each memory layer by placing a spare cell for the repair process after the bonding process, and permanently saves repairs after testing. By simultaneously accessing the spare cell and memory layer of the base die and screening meaningful data, no new test is required even when the memory is powered off. After performing the determination on an extra memory, the time wasted when accessing the memory layer is eliminated, and a high repair rate can be secured.
Patent KR-20190070152-A (KR)
Title: Method for Management of Fish-raising Farm Using Nano-bubble and Micro-bubble
Inventor: SEOL JIN HYUN
IPC: E02B15/10
Filed: 2017-12-12
Abstract: The present invention relates to a method for managing a fish farm using nanobubbles and microbubbles, and more specifically, to a method for managing a fish farm using nanobubbles and microbubbles, which selectively supplies microbubbles and nanobubbles in a fish farm to supply oxygen in a high concentration and at the same time, floats feed stacked on the bottom surface to increase usability of the feed and improves water quality by removing contaminants. To this end, the present invention comprises the steps of: supplying nanobubbles in 50-5,000 nm in a fish farm for a predetermined time; supplying microbubbles in 6-500 μm for a predetermined time after supplying of nanobubbles; and removing floated contaminants on a surface of the fish farm using a scraper means after supplying of microbubbles. After removing contaminants, the steps are repeated. In addition, another embodiment of the present invention comprises a growth managing step of repeating a step of supplying microbubbles in 6-500 μm for each set time during the step of supplying nanobubbles in 50-5,000 nm in the fish farm; and a contaminant removing step of performing for each set time during the growth managing step, supplying microbubbles in 6-500 μm to float precipitated sedimentation on the bottom surface, and removing the sedimentation. After the contaminant removing step is performed, the growth managing step is re-performed.